[easytag/wip/et_core-refactor: 8/9] Split majority of et_core.c out into new file.c
- From: David King <davidk src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [easytag/wip/et_core-refactor: 8/9] Split majority of et_core.c out into new file.c
- Date: Tue, 30 Dec 2014 21:07:29 +0000 (UTC)
commit 103c20223cdbf9e6870d371fd3a7a82a317dca96
Author: David King <amigadave amigadave com>
Date: Sun Dec 28 22:32:37 2014 +0000
Split majority of et_core.c out into new file.c
Makefile.am | 2 +
po/POTFILES.in | 1 +
src/et_core.c | 3912 +-------------------------------------------------------
src/et_core.h | 175 +---
src/file.c | 3893 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/file.h | 181 +++
6 files changed, 4089 insertions(+), 4075 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 7caf5b5..5d0f723 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -49,6 +49,7 @@ easytag_SOURCES = \
src/easytag.c \
src/enums.c \
src/et_core.c \
+ src/file.c \
src/file_area.c \
src/file_description.c \
src/file_tag.c \
@@ -106,6 +107,7 @@ easytag_headers = \
src/dlm.h \
src/easytag.h \
src/et_core.h \
+ src/file.h \
src/file_area.h \
src/file_description.h \
src/file_tag.h \
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 195bbf3..3088fca 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -24,6 +24,7 @@ src/charset.c
src/easytag.c
src/et_core.c
src/file_area.c
+src/file.c
src/load_files_dialog.c
src/log.c
src/misc.c
diff --git a/src/et_core.c b/src/et_core.c
index 8bef0e9..ab4a285 100644
--- a/src/et_core.c
+++ b/src/et_core.c
@@ -17,61 +17,10 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
-#include "config.h"
-
#include "et_core.h"
-#include <gtk/gtk.h>
-#include <glib/gi18n.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <utime.h>
-
#include "application_window.h"
-#include "easytag.h"
-#include "file_tag.h"
-#include "mpeg_header.h"
-#include "monkeyaudio_header.h"
-#include "musepack_header.h"
-#ifdef ENABLE_MP3
-# include "id3_tag.h"
-#endif
-#include "picture.h"
-#include "ape_tag.h"
-#ifdef ENABLE_OGG
-# include "ogg_header.h"
-# include "ogg_tag.h"
-#endif
-#ifdef ENABLE_FLAC
-# include "flac_header.h"
-# include "flac_tag.h"
-#endif
-#ifdef ENABLE_MP4
-# include "mp4_header.h"
-# include "mp4_tag.h"
-#endif
-#ifdef ENABLE_WAVPACK
-# include "wavpack_header.h"
-# include "wavpack_tag.h"
-#endif
-#ifdef ENABLE_OPUS
-#include "opus_tag.h"
-#include "opus_header.h"
-#endif
-#include "browser.h"
-#include "log.h"
-#include "misc.h"
-#include "setting.h"
-#include "charset.h"
-
-#include "win32/win32dep.h"
-
-
-/***************
- * Declaration *
- ***************/
+#include "file.h"
ET_Core *ETCore = NULL;
@@ -80,72 +29,8 @@ ET_Core *ETCore = NULL;
*/
GdkRGBA RED = {1.0, 0.0, 0.0, 1.0 };
-
-/**************
- * Prototypes *
- **************/
-
-static gboolean ET_Free_File_List (void);
-static gboolean ET_Free_File_Name_List (GList *FileNameList);
-static gboolean ET_Free_File_Tag_List (GList *FileTagList);
-static void ET_Free_File_Name_Item (File_Name *FileName);
-static gboolean ET_Free_File_Info_Item (ET_File_Info *ETFileInfo);
-static gboolean ET_Free_History_File_List (void);
-static gboolean ET_Free_Displayed_File_List (void);
-static gboolean ET_Free_Artist_Album_File_List (void);
-
-static void ET_Initialize_File_Name_Item (File_Name *FileName);
-
-static guint ET_File_Key_New (void);
-
-static gboolean ET_Remove_File_From_Artist_Album_List (ET_File *ETFile);
-
-static void ET_Display_Filename_To_UI (const ET_File *ETFile);
-static EtFileHeaderFields * ET_Display_File_Info_To_UI (const ET_File *ETFile);
-
-static gboolean ET_Save_File_Name_From_UI (const ET_File *ETFile,
- File_Name *FileName);
-static gboolean ET_Save_File_Name_Internal (const ET_File *ETFile, File_Name *FileName);
-static gboolean ET_Save_File_Tag_Internal (ET_File *ETFile, File_Tag *FileTag);
-
-static void ET_Mark_File_Tag_As_Saved (ET_File *ETFile);
-
-static gboolean ET_Detect_Changes_Of_File_Name (const File_Name *FileName1,
- const File_Name *FileName2);
-static gboolean ET_Add_File_Name_To_List (ET_File *ETFile,
- File_Name *FileName);
-static gboolean ET_Add_File_Tag_To_List (ET_File *ETFile, File_Tag *FileTag);
-static gboolean ET_Add_File_To_History_List (ET_File *ETFile);
-static gboolean ET_Add_File_To_Artist_Album_File_List (ET_File *ETFile);
-
-static guint ET_Displayed_File_List_Get_Length (void);
-static void ET_Displayed_File_List_Number (void);
-
-static gboolean et_core_read_file_info (GFile *file,
- ET_File_Info *ETFileInfo,
- GError **error);
-
-static gint ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist (const GList *AlbumList1,
- const GList *AlbumList2);
-static gint ET_Comp_Func_Sort_Album_Item_By_Ascending_Album (const GList *etfilelist1,
- const GList *etfilelist2);
-static gint ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename (const ET_File *ETFile1,
- const ET_File *ETFile2);
-static gchar *ET_File_Name_Format_Extension (const ET_File *ETFile);
-
-static void set_sort_order_for_column_id (gint column_id,
- GtkTreeViewColumn *column,
- EtSortMode sort_type);
-
-
-/*******************
- * Basic functions *
- *******************/
-
-/*****************************************************************************
- * Manipulation of ET_Core functions (main functions needed for the program) *
- *****************************************************************************/
-void ET_Core_Create (void)
+void
+ET_Core_Create (void)
{
/* Allocate. */
if (ETCore == NULL)
@@ -157,7 +42,8 @@ void ET_Core_Create (void)
ET_Core_Initialize ();
}
-void ET_Core_Initialize (void)
+void
+ET_Core_Initialize (void)
{
ETCore->ETFileList = NULL;
ETCore->ETFileDisplayedList = NULL;
@@ -170,7 +56,8 @@ void ET_Core_Initialize (void)
ETCore->ETArtistAlbumFileList = NULL;
}
-void ET_Core_Free (void)
+void
+ET_Core_Free (void)
{
// Frees first lists, then initialize
if (ETCore->ETFileList)
@@ -199,3788 +86,3 @@ ET_Core_Destroy (void)
ETCore = NULL;
}
}
-
-
-
-/**************************
- * Initializing functions *
- **************************/
-
-/*
- * Create a new File_Name structure
- */
-File_Name *ET_File_Name_Item_New (void)
-{
- File_Name *FileName;
-
- FileName = g_slice_new (File_Name);
- ET_Initialize_File_Name_Item (FileName);
-
- return FileName;
-}
-
-/*
- * Create a new File_Info structure
- */
-static ET_File_Info *
-ET_File_Info_Item_New (void)
-{
- ET_File_Info *ETFileInfo;
-
- ETFileInfo = g_slice_new0 (ET_File_Info);
-
- return ETFileInfo;
-}
-
-
-/*
- * Create a new ET_File structure
- */
-ET_File *ET_File_Item_New (void)
-{
- ET_File *ETFile;
-
- ETFile = g_slice_new0 (ET_File);
-
- return ETFile;
-}
-
-
-static void
-ET_Initialize_File_Name_Item (File_Name *FileName)
-{
- if (FileName)
- {
- FileName->key = ET_Undo_Key_New();
- FileName->saved = FALSE;
- FileName->value = NULL;
- FileName->value_utf8 = NULL;
- FileName->value_ck = NULL;
- }
-}
-
-
-/* Key for each item of ETFileList */
-static guint
-ET_File_Key_New (void)
-{
- static guint ETFileKey = 0;
- return ++ETFileKey;
-}
-
-/* Key for Undo */
-guint
-ET_Undo_Key_New (void)
-{
- static guint ETUndoKey = 0;
- return ++ETUndoKey;
-}
-
-
-
-
-/**********************************
- * File adding/removing functions *
- **********************************/
-
-/*
- * ET_Add_File_To_File_List: Add a file to the "main" list. And get all information of the file.
- * The filename passed in should be in raw format, only convert it to UTF8 when displaying it.
- */
-GList *ET_Add_File_To_File_List (gchar *filename)
-{
- const ET_File_Description *ETFileDescription;
- ET_File *ETFile;
- File_Name *FileName;
- File_Tag *FileTag;
- ET_File_Info *ETFileInfo;
- gchar *ETFileExtension;
- guint ETFileKey;
- guint undo_key;
- GFile *file;
- GFileInfo *fileinfo;
- gchar *filename_utf8 = filename_to_display(filename);
- const gchar *locale_lc_ctype = getenv("LC_CTYPE");
- GError *error = NULL;
- gboolean success;
-
- if (!filename)
- return ETCore->ETFileList;
-
- file = g_file_new_for_path (filename);
-
- /* Primary Key for this file */
- ETFileKey = ET_File_Key_New();
-
- /* Get description of the file */
- ETFileDescription = ET_Get_File_Description(filename);
-
- /* Get real extension of the file (keeping the case) */
- ETFileExtension = g_strdup(ET_Get_File_Extension(filename));
-
- /* Fill the File_Name structure for FileNameList */
- FileName = ET_File_Name_Item_New();
- FileName->saved = TRUE; /* The file hasn't been changed, so it's saved */
- FileName->value = filename;
- FileName->value_utf8 = filename_utf8;
- FileName->value_ck = g_utf8_collate_key_for_filename(filename_utf8, -1);
-
- /* Fill the File_Tag structure for FileTagList */
- FileTag = ET_File_Tag_Item_New();
- FileTag->saved = TRUE; /* The file hasn't been changed, so it's saved */
-
- /* Patch from Doruk Fisek and Onur Kucuk: avoid upper/lower conversion bugs
- * (like I->i conversion in some locales) in tag parsing. The problem occurs
- * for example with Turkish language where it can't read 'TITLE=' field if
- * it is written as 'Title=' in the file */
- setlocale(LC_CTYPE, "C");
-
- switch (ETFileDescription->TagType)
- {
-#ifdef ENABLE_MP3
- case ID3_TAG:
- if (!id3tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- "Error reading ID3 tag from file ‘%s’: %s",
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
-#ifdef ENABLE_OGG
- case OGG_TAG:
- if (!ogg_tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading tag from Ogg file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
-#ifdef ENABLE_FLAC
- case FLAC_TAG:
- if (!flac_tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading tag from FLAC file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
- case APE_TAG:
- if (!ape_tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading APE tag from file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#ifdef ENABLE_MP4
- case MP4_TAG:
- if (!mp4tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading tag from MP4 file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
-#ifdef ENABLE_WAVPACK
- case WAVPACK_TAG:
- if (!wavpack_tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading tag from WavPack file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
-#ifdef ENABLE_OPUS
- case OPUS_TAG:
- if (!et_opus_tag_read_file_tag (file, FileTag, &error))
- {
- Log_Print (LOG_ERROR,
- _("Error reading tag from Opus file ‘%s’: %s"),
- filename_utf8, error->message);
- g_clear_error (&error);
- }
- break;
-#endif
- case UNKNOWN_TAG:
- default:
- /* FIXME: Translatable string. */
- Log_Print(LOG_ERROR,"FileTag: Undefined tag type (%d) for file
%s",ETFileDescription->TagType,filename_utf8);
- break;
- }
-
- if (FileTag->year && g_utf8_strlen (FileTag->year, -1) > 4)
- {
- Log_Print (LOG_WARNING,
- _("The year value ‘%s’ seems to be invalid in file ‘%s’. The information will be lost
when saving"),
- FileTag->year, filename_utf8);
- }
-
- /* Fill the ET_File_Info structure */
- ETFileInfo = ET_File_Info_Item_New ();
-
- switch (ETFileDescription->FileType)
- {
-#if defined ENABLE_MP3 && defined ENABLE_ID3LIB
- case MP3_FILE:
- case MP2_FILE:
- success = et_mpeg_header_read_file_info (file, ETFileInfo, &error);
- break;
-#endif
-#ifdef ENABLE_OGG
- case OGG_FILE:
- success = et_ogg_header_read_file_info (file, ETFileInfo, &error);
- break;
-#endif
-#ifdef ENABLE_SPEEX
- case SPEEX_FILE:
- success = et_speex_header_read_file_info (file, ETFileInfo,
- &error);
- break;
-#endif
-#ifdef ENABLE_FLAC
- case FLAC_FILE:
- success = et_flac_header_read_file_info (file, ETFileInfo, &error);
- break;
-#endif
- case MPC_FILE:
- success = et_mpc_header_read_file_info (file, ETFileInfo, &error);
- break;
- case MAC_FILE:
- success = et_mac_header_read_file_info (file, ETFileInfo, &error);
- break;
-#ifdef ENABLE_WAVPACK
- case WAVPACK_FILE:
- success = et_wavpack_header_read_file_info (file, ETFileInfo,
- &error);
- break;
-#endif
-#ifdef ENABLE_MP4
- case MP4_FILE:
- success = et_mp4_header_read_file_info (file, ETFileInfo, &error);
- break;
-#endif
-#ifdef ENABLE_OPUS
- case OPUS_FILE:
- success = et_opus_read_file_info (file, ETFileInfo, &error);
- break;
-#endif
- case UNKNOWN_FILE:
- default:
- /* FIXME: Translatable string. */
- Log_Print(LOG_ERROR,"ETFileInfo: Undefined file type (%d) for file
%s",ETFileDescription->FileType,filename_utf8);
- /* To get at least the file size. */
- success = et_core_read_file_info (file, ETFileInfo, &error);
- break;
- }
-
- if (!success)
- {
- Log_Print (LOG_ERROR,
- _("Error while querying information for file ‘%s’: %s"),
- filename_utf8, error->message);
- g_error_free (error);
- }
-
- /* Restore previous value */
- setlocale(LC_CTYPE, locale_lc_ctype ? locale_lc_ctype : "");
-
- /* Store the modification time of the file to check if the file was changed
- * before saving */
- fileinfo = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_MODIFIED,
- G_FILE_QUERY_INFO_NONE, NULL, NULL);
- g_object_unref (file);
-
- /* Attach all data defined above to this ETFile item */
- ETFile = ET_File_Item_New();
-
- if (fileinfo)
- {
- ETFile->FileModificationTime = g_file_info_get_attribute_uint64 (fileinfo,
- G_FILE_ATTRIBUTE_TIME_MODIFIED);
- g_object_unref (fileinfo);
- }
- else
- {
- ETFile->FileModificationTime = 0;
- }
-
- ETFile->IndexKey = 0; // Will be renumered after...
- ETFile->ETFileKey = ETFileKey;
- ETFile->ETFileDescription = ETFileDescription;
- ETFile->ETFileExtension = ETFileExtension;
- ETFile->FileNameList = g_list_append(NULL,FileName);
- ETFile->FileNameCur = ETFile->FileNameList;
- ETFile->FileNameNew = ETFile->FileNameList;
- ETFile->FileTagList = g_list_append(NULL,FileTag);
- ETFile->FileTag = ETFile->FileTagList;
- ETFile->ETFileInfo = ETFileInfo;
-
- /* Add the item to the "main list" */
- ETCore->ETFileList = g_list_append(ETCore->ETFileList,ETFile);
-
-
- /*
- * Process the filename and tag to generate undo if needed...
- * The undo key must be the same for FileName and FileTag => changed in the same time
- */
- undo_key = ET_Undo_Key_New();
-
- FileName = ET_File_Name_Item_New();
- FileName->key = undo_key;
- ET_Save_File_Name_Internal(ETFile,FileName);
-
- FileTag = ET_File_Tag_Item_New();
- FileTag->key = undo_key;
- ET_Save_File_Tag_Internal(ETFile,FileTag);
-
- /*
- * Generate undo for the file and the main undo list.
- * If no changes detected, FileName and FileTag item are deleted.
- */
- ET_Manage_Changes_Of_File_Data(ETFile,FileName,FileTag);
-
- /*
- * Display a message if the file was changed at start
- */
- FileTag = (File_Tag *)ETFile->FileTag->data;
- FileName = (File_Name *)ETFile->FileNameNew->data;
- if ( (FileName && FileName->saved==FALSE) || (FileTag && FileTag->saved==FALSE) )
- {
- Log_Print (LOG_INFO, _("Automatic corrections applied for file ‘%s’"),
- filename_utf8);
- }
-
- /* Add the item to the ArtistAlbum list (placed here to take advantage of previous changes) */
- //ET_Add_File_To_Artist_Album_File_List(ETFile);
-
- //ET_Debug_Print_File_List(ETCore->ETFileList,__FILE__,__LINE__,__FUNCTION__);
- return ETCore->ETFileList;
-}
-
-gboolean ET_Create_Artist_Album_File_List (void)
-{
- GList *l;
-
- if (ETCore->ETArtistAlbumFileList)
- ET_Free_Artist_Album_File_List();
-
- for (l = g_list_first (ETCore->ETFileList); l != NULL; l = g_list_next (l))
- {
- ET_File *ETFile = (ET_File *)l->data;
- ET_Add_File_To_Artist_Album_File_List(ETFile);
- }
- //ET_Debug_Print_Artist_Album_List(__FILE__,__LINE__,__FUNCTION__);
- return TRUE;
-}
-/*
- * The ETArtistAlbumFileList contains 3 levels of lists to sort the ETFile by artist then by album :
- * - "ETArtistAlbumFileList" list is a list of "ArtistList" items,
- * - "ArtistList" list is a list of "AlbumList" items,
- * - "AlbumList" list is a list of ETFile items.
- * Note : use the function ET_Debug_Print_Artist_Album_List(...) to understand how it works, it needed...
- */
-static gboolean
-ET_Add_File_To_Artist_Album_File_List (ET_File *ETFile)
-{
- const gchar *ETFile_Artist;
- const gchar *ETFile_Album;
- const gchar *etfile_artist;
- const gchar *etfile_album;
- GList *ArtistList;
- GList *AlbumList = NULL;
- GList *etfilelist = NULL;
- ET_File *etfile = NULL;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- /* Album value of the ETFile passed in parameter. */
- ETFile_Album = ((File_Tag *)ETFile->FileTag->data)->album;
- /* Artist value of the ETFile passed in parameter. */
- ETFile_Artist = ((File_Tag *)ETFile->FileTag->data)->artist;
-
- for (ArtistList = ETCore->ETArtistAlbumFileList; ArtistList != NULL;
- ArtistList = g_list_next (ArtistList))
- {
- AlbumList = (GList *)ArtistList->data; /* Take the first item */
- /* Take the first item, and the first etfile item. */
- if (AlbumList && (etfilelist = (GList *)AlbumList->data)
- && (etfile = (ET_File *)etfilelist->data)
- && ((File_Tag *)etfile->FileTag->data) != NULL)
- {
- etfile_artist = ((File_Tag *)etfile->FileTag->data)->artist;
- }
- else
- {
- etfile_artist = NULL;
- }
-
- if ((etfile_artist && ETFile_Artist && strcmp (etfile_artist,
- ETFile_Artist) == 0)
- || (!etfile_artist && !ETFile_Artist)) /* The "artist" values correspond? */
- {
- /* The "ArtistList" item was found! */
- while (AlbumList)
- {
- if ((etfilelist = (GList *)AlbumList->data)
- && (etfile = (ET_File *)etfilelist->data)
- && ((File_Tag *)etfile->FileTag->data) != NULL)
- {
- etfile_album = ((File_Tag *)etfile->FileTag->data)->album;
- }
- else
- {
- etfile_album = NULL;
- }
-
- if ((etfile_album && ETFile_Album && strcmp (etfile_album,
- ETFile_Album) == 0)
- || (!etfile_album && !ETFile_Album))
- /* The "album" values correspond? */
- {
- /* The "AlbumList" item was found!
- * Add the ETFile to this AlbumList item */
- AlbumList->data = g_list_append ((GList *)AlbumList->data,
- ETFile);
- AlbumList->data = g_list_sort ((GList *)AlbumList->data,
-
(GCompareFunc)ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename);
- return TRUE;
- }
-
- AlbumList = g_list_next (AlbumList);
- }
-
- /* The "AlbumList" item was NOT found! => Add a new "AlbumList"
- * item (+...) item to the "ArtistList" list. */
- etfilelist = g_list_append (NULL, ETFile);
- ArtistList->data = g_list_append ((GList *)ArtistList->data,
- etfilelist);
- ArtistList->data = g_list_sort ((GList *)ArtistList->data,
- (GCompareFunc)ET_Comp_Func_Sort_Album_Item_By_Ascending_Album);
- return TRUE;
- }
- }
-
- /* The "ArtistList" item was NOT found! => Add a new "ArtistList" to the
- * main list (=ETArtistAlbumFileList). */
- etfilelist = g_list_append (NULL, ETFile);
- AlbumList = g_list_append (NULL, etfilelist);
- ETCore->ETArtistAlbumFileList = g_list_append (ETCore->ETArtistAlbumFileList,
- AlbumList);
-
- /* Sort the list by ascending Artist. */
- ETCore->ETArtistAlbumFileList = g_list_sort (ETCore->ETArtistAlbumFileList,
-
(GCompareFunc)ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist);
-
- return TRUE;
-}
-
-
-
-/*
- * Delete the corresponding file and free the allocated data. Return TRUE if deleted.
- */
-gboolean ET_Remove_File_From_File_List (ET_File *ETFile)
-{
- GList *ETFileList = NULL; // Item containing the ETFile to delete... (in ETCore->ETFileList)
- GList *ETFileDisplayedList = NULL; // Item containing the ETFile to delete... (in
ETCore->ETFileDisplayedList)
-
- // Remove infos of the file
- ETCore->ETFileDisplayedList_TotalSize -= ((ET_File_Info *)ETFile->ETFileInfo)->size;
- ETCore->ETFileDisplayedList_TotalDuration -= ((ET_File_Info *)ETFile->ETFileInfo)->duration;
-
- // Find the ETFileList containing the ETFile item
- ETFileDisplayedList = g_list_find(g_list_first(ETCore->ETFileDisplayedList),ETFile);
- ETFileList = g_list_find(g_list_first(ETCore->ETFileList),ETFile);
-
- // Note : this ETFileList must be used only for ETCore->ETFileDisplayedList, and not
ETCore->ETFileDisplayed
- if (ETCore->ETFileDisplayedList == ETFileDisplayedList)
- {
- if (ETFileList->next)
- ETCore->ETFileDisplayedList = ETFileDisplayedList->next;
- else if (ETFileList->prev)
- ETCore->ETFileDisplayedList = ETFileDisplayedList->prev;
- else
- ETCore->ETFileDisplayedList = NULL;
- }
- // If the current displayed file is just removing, it will be unable to display it again!
- if (ETCore->ETFileDisplayed == ETFile)
- {
- if (ETCore->ETFileDisplayedList)
- ETCore->ETFileDisplayed = (ET_File *)ETCore->ETFileDisplayedList->data;
- else
- ETCore->ETFileDisplayed = (ET_File *)NULL;
- }
-
- /* Remove the file from the ETFileList list. */
- ETCore->ETFileList = g_list_remove (g_list_first (ETCore->ETFileList),
- ETFileList);
-
- // Remove the file from the ETArtistAlbumList list
- ET_Remove_File_From_Artist_Album_List(ETFile);
-
- /* Remove the file from the ETFileDisplayedList list (if not already). */
- ETCore->ETFileDisplayedList = g_list_remove (g_list_first (ETCore->ETFileDisplayedList),
- ETFileDisplayedList);
-
- // Free data of the file
- ET_Free_File_List_Item(ETFile);
- if (ETFileList)
- g_list_free(ETFileList);
- if (ETFileDisplayedList)
- g_list_free(ETFileDisplayedList);
-
- // Recalculate length of ETFileDisplayedList list
- ET_Displayed_File_List_Get_Length();
-
- // To number the ETFile in the list
- ET_Displayed_File_List_Number();
-
- // Displaying...
- if (ETCore->ETFileDisplayedList)
- {
- if (ETCore->ETFileDisplayed)
- {
- ET_Displayed_File_List_By_Etfile(ETCore->ETFileDisplayed);
- }else if (ETCore->ETFileDisplayedList->data)
- {
- // Select the new file (synchronize index,...)
- ET_Displayed_File_List_By_Etfile((ET_File *)ETCore->ETFileDisplayedList->data);
- }
- }else
- {
- // Reinit the tag and file area
- et_application_window_file_area_clear (ET_APPLICATION_WINDOW (MainWindow));
- et_application_window_tag_area_clear (ET_APPLICATION_WINDOW (MainWindow));
- et_application_window_update_actions (ET_APPLICATION_WINDOW (MainWindow));
- }
-
- return TRUE;
-}
-
-
-/*
- * Delete the corresponding file (allocated data was previously freed!). Return TRUE if deleted.
- */
-static gboolean
-ET_Remove_File_From_Artist_Album_List (ET_File *ETFile)
-{
- GList *ArtistList;
- GList *AlbumList;
- GList *etfilelist;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- /* Search for the ETFile in the list. */
- for (ArtistList = ETCore->ETArtistAlbumFileList; ArtistList != NULL;
- ArtistList = g_list_next (ArtistList))
- {
- for (AlbumList = g_list_first ((GList *)ArtistList->data);
- AlbumList != NULL; AlbumList = g_list_next (AlbumList))
- {
- for (etfilelist = g_list_first ((GList *)AlbumList->data);
- etfilelist != NULL; etfilelist = g_list_next (etfilelist))
- {
- ET_File *etfile = (ET_File *)etfilelist->data;
-
- if (ETFile == etfile) /* The ETFile to delete was found! */
- {
- etfilelist = g_list_remove (etfilelist, ETFile);
-
- if (etfilelist) /* Delete from AlbumList. */
- {
- AlbumList->data = (gpointer) g_list_first (etfilelist);
- }
- else
- {
- AlbumList = g_list_remove (AlbumList, AlbumList->data);
-
- if (AlbumList) /* Delete from ArtistList. */
- {
- ArtistList->data = AlbumList;
- }
- else
- {
- /* Delete from the main list. */
- ETCore->ETArtistAlbumFileList = g_list_remove (ArtistList,ArtistList->data);
-
- return TRUE;
- }
-
- return TRUE;
- }
-
- return TRUE;
- }
- }
- }
- }
-
- return FALSE; /* ETFile is NUL, or not found in the list. */
-}
-
-/**************************
- * File sorting functions *
- **************************/
-
-/*
- * Sort the 'ETFileDisplayedList' following the 'Sorting_Type'
- * Note : Add also new sorting in 'Browser_List_Sort_Func'
- */
-static void
-ET_Sort_Displayed_File_List (EtSortMode Sorting_Type)
-{
- ETCore->ETFileDisplayedList = ET_Sort_File_List(ETCore->ETFileDisplayedList,Sorting_Type);
-}
-
-/*
- * Sort an 'ETFileList'
- */
-GList *
-ET_Sort_File_List (GList *ETFileList, EtSortMode Sorting_Type)
-{
- EtApplicationWindow *window;
- GtkTreeViewColumn *column;
- GList *etfilelist;
- gint column_id = Sorting_Type / 2;
-
- window = ET_APPLICATION_WINDOW (MainWindow);
- column = et_application_window_browser_get_column_for_column_id (window,
- column_id);
-
- /* Important to rewind before. */
- etfilelist = g_list_first (ETFileList);
-
- /* FIXME: Port to sort-mode? */
- set_sort_order_for_column_id (column_id, column, Sorting_Type);
-
- /* Sort... */
- switch (Sorting_Type)
- {
- case ET_SORT_MODE_ASCENDING_FILENAME:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Filename);
- break;
- case ET_SORT_MODE_DESCENDING_FILENAME:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Filename);
- break;
- case ET_SORT_MODE_ASCENDING_TITLE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Title);
- break;
- case ET_SORT_MODE_DESCENDING_TITLE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Title);
- break;
- case ET_SORT_MODE_ASCENDING_ARTIST:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Artist);
- break;
- case ET_SORT_MODE_DESCENDING_ARTIST:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Artist);
- break;
- case ET_SORT_MODE_ASCENDING_ALBUM_ARTIST:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Album_Artist);
- break;
- case ET_SORT_MODE_DESCENDING_ALBUM_ARTIST:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Album_Artist);
- break;
- case ET_SORT_MODE_ASCENDING_ALBUM:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Album);
- break;
- case ET_SORT_MODE_DESCENDING_ALBUM:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Album);
- break;
- case ET_SORT_MODE_ASCENDING_YEAR:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Year);
- break;
- case ET_SORT_MODE_DESCENDING_YEAR:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Year);
- break;
- case ET_SORT_MODE_ASCENDING_DISC_NUMBER:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)et_comp_func_sort_file_by_ascending_disc_number);
- break;
- case ET_SORT_MODE_DESCENDING_DISC_NUMBER:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)et_comp_func_sort_file_by_descending_disc_number);
- break;
- case ET_SORT_MODE_ASCENDING_TRACK_NUMBER:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Track_Number);
- break;
- case ET_SORT_MODE_DESCENDING_TRACK_NUMBER:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Track_Number);
- break;
- case ET_SORT_MODE_ASCENDING_GENRE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Genre);
- break;
- case ET_SORT_MODE_DESCENDING_GENRE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Genre);
- break;
- case ET_SORT_MODE_ASCENDING_COMMENT:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Comment);
- break;
- case ET_SORT_MODE_DESCENDING_COMMENT:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Comment);
- break;
- case ET_SORT_MODE_ASCENDING_COMPOSER:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Composer);
- break;
- case ET_SORT_MODE_DESCENDING_COMPOSER:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Composer);
- break;
- case ET_SORT_MODE_ASCENDING_ORIG_ARTIST:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist);
- break;
- case ET_SORT_MODE_DESCENDING_ORIG_ARTIST:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Orig_Artist);
- break;
- case ET_SORT_MODE_ASCENDING_COPYRIGHT:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Copyright);
- break;
- case ET_SORT_MODE_DESCENDING_COPYRIGHT:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Copyright);
- break;
- case ET_SORT_MODE_ASCENDING_URL:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Url);
- break;
- case ET_SORT_MODE_DESCENDING_URL:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Url);
- break;
- case ET_SORT_MODE_ASCENDING_ENCODED_BY:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Encoded_By);
- break;
- case ET_SORT_MODE_DESCENDING_ENCODED_BY:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Encoded_By);
- break;
- case ET_SORT_MODE_ASCENDING_CREATION_DATE:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Creation_Date);
- break;
- case ET_SORT_MODE_DESCENDING_CREATION_DATE:
- etfilelist = g_list_sort (etfilelist,
- (GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Creation_Date);
- break;
- case ET_SORT_MODE_ASCENDING_FILE_TYPE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Type);
- break;
- case ET_SORT_MODE_DESCENDING_FILE_TYPE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Type);
- break;
- case ET_SORT_MODE_ASCENDING_FILE_SIZE:
- etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Size);
- break;
- case ET_SORT_MODE_DESCENDING_FILE_SIZE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Size);
- break;
- case ET_SORT_MODE_ASCENDING_FILE_DURATION:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Duration);
- break;
- case ET_SORT_MODE_DESCENDING_FILE_DURATION:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Duration);
- break;
- case ET_SORT_MODE_ASCENDING_FILE_BITRATE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate);
- break;
- case ET_SORT_MODE_DESCENDING_FILE_BITRATE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Bitrate);
- break;
- case ET_SORT_MODE_ASCENDING_FILE_SAMPLERATE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate);
- break;
- case ET_SORT_MODE_DESCENDING_FILE_SAMPLERATE:
- etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Samplerate);
- break;
- }
- /* Save sorting mode (note: needed when called from UI). */
- g_settings_set_enum (MainSettings, "sort-mode", Sorting_Type);
-
- //ETFileList = g_list_first(etfilelist);
- return etfilelist;
-}
-
-
-/*
- * Sort the list of files following the 'Sorting_Type' value. The new sorting is displayed in the UI.
- */
-void
-ET_Sort_Displayed_File_List_And_Update_UI (EtSortMode Sorting_Type)
-{
- g_return_if_fail (ETCore->ETFileList != NULL);
-
- ET_Save_File_Data_From_UI(ETCore->ETFileDisplayed);
-
- /* Sort the list */
- ET_Sort_Displayed_File_List(Sorting_Type);
-
- /* To number the ETFile in the list */
- ET_Displayed_File_List_Number();
-
- /* Reload files in browser list */
- ET_Displayed_File_List_By_Etfile(ETCore->ETFileDisplayed); // Just to update 'ETFileDisplayedList'
- et_application_window_browser_select_file_by_et_file (ET_APPLICATION_WINDOW (MainWindow),
- ETCore->ETFileDisplayed,
- TRUE);
- ET_Display_File_Data_To_UI(ETCore->ETFileDisplayed);
-
- et_application_window_browser_refresh_sort (ET_APPLICATION_WINDOW (MainWindow));
- et_application_window_update_actions (ET_APPLICATION_WINDOW (MainWindow));
-}
-
-
-/*
- * Comparison function for sorting by ascending filename.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Filename (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- const gchar *file1_ck = ((File_Name *)((GList *)ETFile1->FileNameCur)->data)->value_ck;
- const gchar *file2_ck = ((File_Name *)((GList *)ETFile2->FileNameCur)->data)->value_ck;
- // !!!! : Must be the same rules as "Cddb_Track_List_Sort_Func" to be
- // able to sort in the same order files in cddb and in the file list.
- return g_settings_get_boolean (MainSettings,
- "sort-case-sensitive") ? strcmp (file1_ck, file2_ck)
- : strcasecmp (file1_ck, file2_ck);
-}
-
-/*
- * Comparison function for sorting by descending filename.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Filename (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending disc number.
- */
-gint
-et_comp_func_sort_file_by_ascending_disc_number (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- gint track1, track2;
-
- if (!ETFile1->FileTag->data
- || !((File_Tag *)ETFile1->FileTag->data)->disc_number)
- {
- track1 = 0;
- }
- else
- {
- track1 = atoi (((File_Tag *)ETFile1->FileTag->data)->disc_number);
- }
-
- if (!ETFile2->FileTag->data
- || !((File_Tag *)ETFile2->FileTag->data)->disc_number)
- {
- track2 = 0;
- }
- else
- {
- track2 = atoi (((File_Tag *)ETFile2->FileTag->data)->disc_number);
- }
-
- /* Second criterion. */
- if (track1 == track2)
- {
- return ET_Comp_Func_Sort_File_By_Ascending_Filename (ETFile1, ETFile2);
- }
-
- /* First criterion. */
- return (track1 - track2);
-}
-
-/*
- * Comparison function for sorting by descending disc number.
- */
-gint
-et_comp_func_sort_file_by_descending_disc_number (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return et_comp_func_sort_file_by_ascending_disc_number (ETFile2, ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending track number.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Track_Number (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- gint track1, track2;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->track )
- track1 = 0;
- else
- track1 = atoi( ((File_Tag *)ETFile1->FileTag->data)->track );
-
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->track )
- track2 = 0;
- else
- track2 = atoi( ((File_Tag *)ETFile2->FileTag->data)->track );
-
- // Second criterion
- if (track1 == track2)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (track1 - track2);
-}
-
-/*
- * Comparison function for sorting by descending track number.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Track_Number (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Track_Number(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending creation date.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Creation_Date (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- GFile *file;
- GFileInfo *info;
- guint64 time1 = 0;
- guint64 time2 = 0;
-
- /* TODO: Report errors? */
- file = g_file_new_for_path (((File_Name *)ETFile1->FileNameCur->data)->value);
- info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_CHANGED,
- G_FILE_QUERY_INFO_NONE, NULL, NULL);
-
- g_object_unref (file);
-
- if (info)
- {
- time1 = g_file_info_get_attribute_uint64 (info,
- G_FILE_ATTRIBUTE_TIME_CHANGED);
- g_object_unref (info);
- }
-
- file = g_file_new_for_path (((File_Name *)ETFile2->FileNameCur->data)->value);
- info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_CHANGED,
- G_FILE_QUERY_INFO_NONE, NULL, NULL);
-
- g_object_unref (file);
-
- if (info)
- {
- time2 = g_file_info_get_attribute_uint64 (info,
- G_FILE_ATTRIBUTE_TIME_CHANGED);
- g_object_unref (info);
- }
-
- /* Second criterion. */
- if (time1 == time2)
- {
- return ET_Comp_Func_Sort_File_By_Ascending_Filename (ETFile1, ETFile2);
- }
-
- /* First criterion. */
- return (gint64)(time1 - time2);
-}
-
-/*
- * Comparison function for sorting by descending creation date.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Creation_Date (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Creation_Date(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending title.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Title (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->title == ((File_Tag *)ETFile2->FileTag->data)->title))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->title )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->title )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag *)ETFile2->FileTag->data)->title)
== 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title);
- }
-}
-
-/*
- * Comparison function for sorting by descending title.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Title (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Title(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->artist == ((File_Tag *)ETFile2->FileTag->data)->artist))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->artist )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->artist )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist);
- }
-}
-
-/*
- * Comparison function for sorting by descending artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile2,ETFile1);
-}
-
-/*
- * Comparison function for sorting by ascending album artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Album_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->album_artist == ((File_Tag
*)ETFile2->FileTag->data)->album_artist))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->album_artist )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->album_artist )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist);
- }
-}
-
-/*
- * Comparison function for sorting by descending album artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Album_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Album_Artist(ETFile2,ETFile1);
-}
-
-/*
- * Comparison function for sorting by ascending album.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Album (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->album == ((File_Tag *)ETFile2->FileTag->data)->album))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->album )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->album )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag *)ETFile2->FileTag->data)->album)
== 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album);
- }
-}
-
-/*
- * Comparison function for sorting by descending album.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Album (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Album(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending year.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Year (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- gint year1, year2;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->year )
- year1 = 0;
- else
- year1 = atoi( ((File_Tag *)ETFile1->FileTag->data)->year );
-
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->year )
- year2 = 0;
- else
- year2 = atoi( ((File_Tag *)ETFile2->FileTag->data)->year );
-
- // Second criterion
- if (year1 == year2)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (year1 - year2);
-}
-
-/*
- * Comparison function for sorting by descending year.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Year (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Year(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending genre.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Genre (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->genre == ((File_Tag *)ETFile2->FileTag->data)->genre))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->genre ) return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->genre ) return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag *)ETFile2->FileTag->data)->genre)
== 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre);
- }
-}
-
-/*
- * Comparison function for sorting by descending genre.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Genre (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Genre(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending comment.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Comment (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->comment == ((File_Tag *)ETFile2->FileTag->data)->comment))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->comment )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->comment )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment);
- }
-}
-
-/*
- * Comparison function for sorting by descending comment.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Comment (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Comment(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending composer.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Composer (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->composer == ((File_Tag *)ETFile2->FileTag->data)->composer))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->composer )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->composer )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer);
- }
-}
-
-/*
- * Comparison function for sorting by descending composer.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Composer (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Composer(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending original artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->orig_artist == ((File_Tag
*)ETFile2->FileTag->data)->orig_artist))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->orig_artist )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->orig_artist )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist);
- }
-}
-
-/*
- * Comparison function for sorting by descending original artist.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Orig_Artist (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending copyright.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Copyright (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->copyright == ((File_Tag *)ETFile2->FileTag->data)->copyright))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->copyright )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->copyright )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright);
- }
-}
-
-/*
- * Comparison function for sorting by descending copyright.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Copyright (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Copyright(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending URL.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Url (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->url == ((File_Tag *)ETFile2->FileTag->data)->url))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->url )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->url )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag *)ETFile2->FileTag->data)->url) ==
0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag
*)ETFile2->FileTag->data)->url);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag *)ETFile2->FileTag->data)->url)
== 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag
*)ETFile2->FileTag->data)->url);
- }
-}
-
-/*
- * Comparison function for sorting by descending URL.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Url (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Url(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending encoded by.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_Encoded_By (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- // Compare pointers just in case they are the same (e.g. both are NULL)
- if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
- || (((File_Tag *)ETFile1->FileTag->data)->encoded_by == ((File_Tag
*)ETFile2->FileTag->data)->encoded_by))
- return 0;
-
- if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->encoded_by )
- return -1;
- if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->encoded_by )
- return 1;
-
- if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- {
- if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by);
- }else
- {
- if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by) == 0 )
- // Second criterion
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
- else
- // First criterion
- return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by);
- }
-}
-
-/*
- * Comparison function for sorting by descendingencoded by.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_Encoded_By (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_Encoded_By(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending file type (mp3, ogg, ...).
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_File_Type (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- if ( !ETFile1->ETFileDescription ) return -1;
- if ( !ETFile2->ETFileDescription ) return 1;
-
- // Second criterion
- if (ETFile1->ETFileDescription->FileType == ETFile2->ETFileDescription->FileType)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (ETFile1->ETFileDescription->FileType - ETFile2->ETFileDescription->FileType);
-}
-
-/*
- * Comparison function for sorting by descending file type (mp3, ogg, ...).
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_File_Type (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_File_Type(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending file size.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_File_Size (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- if ( !ETFile1->ETFileInfo ) return -1;
- if ( !ETFile2->ETFileInfo ) return 1;
-
- // Second criterion
- if (ETFile1->ETFileInfo->size == ETFile2->ETFileInfo->size)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (ETFile1->ETFileInfo->size - ETFile2->ETFileInfo->size);
-}
-
-/*
- * Comparison function for sorting by descending file size.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_File_Size (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_File_Size(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending file duration.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_File_Duration (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- if ( !ETFile1->ETFileInfo ) return -1;
- if ( !ETFile2->ETFileInfo ) return 1;
-
- // Second criterion
- if (ETFile1->ETFileInfo->duration == ETFile2->ETFileInfo->duration)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (ETFile1->ETFileInfo->duration - ETFile2->ETFileInfo->duration);
-}
-
-/*
- * Comparison function for sorting by descending file duration.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_File_Duration (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_File_Duration(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending file bitrate.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- if ( !ETFile1->ETFileInfo ) return -1;
- if ( !ETFile2->ETFileInfo ) return 1;
-
- // Second criterion
- if (ETFile1->ETFileInfo->bitrate == ETFile2->ETFileInfo->bitrate)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (ETFile1->ETFileInfo->bitrate - ETFile2->ETFileInfo->bitrate);
-}
-
-/*
- * Comparison function for sorting by descending file bitrate.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_File_Bitrate (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending file samplerate.
- */
-gint
-ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- if ( !ETFile1->ETFileInfo ) return -1;
- if ( !ETFile2->ETFileInfo ) return 1;
-
- // Second criterion
- if (ETFile1->ETFileInfo->samplerate == ETFile2->ETFileInfo->samplerate)
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-
- // First criterion
- return (ETFile1->ETFileInfo->samplerate - ETFile2->ETFileInfo->samplerate);
-}
-
-/*
- * Comparison function for sorting by descending file samplerate.
- */
-gint
-ET_Comp_Func_Sort_File_By_Descending_File_Samplerate (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
- return ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate(ETFile2,ETFile1);
-}
-
-
-/*
- * Comparison function for sorting by ascending artist in the ArtistAlbumList.
- */
-static gint
-ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist (const GList *AlbumList1,
- const GList *AlbumList2)
-{
- const GList *etfilelist1 = NULL;
- const GList *etfilelist2 = NULL;
- const ET_File *etfile1 = NULL;
- const ET_File *etfile2 = NULL;
- const gchar *etfile1_artist;
- const gchar *etfile2_artist;
-
- if (!AlbumList1
- || !(etfilelist1 = (GList *)AlbumList1->data)
- || !(etfile1 = (ET_File *)etfilelist1->data)
- || !(etfile1_artist = ((File_Tag *)etfile1->FileTag->data)->artist) )
- return -1;
-
- if (!AlbumList2
- || !(etfilelist2 = (GList *)AlbumList2->data)
- || !(etfile2 = (ET_File *)etfilelist2->data)
- || !(etfile2_artist = ((File_Tag *)etfile2->FileTag->data)->artist) )
- return 1;
-
- /*if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- * return strcmp(etfile1_artist,etfile2_artist); */
- //else
- return strcasecmp(etfile1_artist,etfile2_artist);
-}
-
-/*
- * Comparison function for sorting by ascending album in the ArtistAlbumList.
- */
-static gint
-ET_Comp_Func_Sort_Album_Item_By_Ascending_Album (const GList *etfilelist1,
- const GList *etfilelist2)
-{
- const ET_File *etfile1;
- const ET_File *etfile2;
- const gchar *etfile1_album;
- const gchar *etfile2_album;
-
- if (!etfilelist1
- || !(etfile1 = (ET_File *)etfilelist1->data)
- || !(etfile1_album = ((File_Tag *)etfile1->FileTag->data)->album) )
- return -1;
-
- if (!etfilelist2
- || !(etfile2 = (ET_File *)etfilelist2->data)
- || !(etfile2_album = ((File_Tag *)etfile2->FileTag->data)->album) )
- return 1;
-
- /*if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
- * return strcmp(etfile1_album,etfile2_album); */
- //else
- return strcasecmp(etfile1_album,etfile2_album);
-}
-
-/*
- * Comparison function for sorting etfile in the ArtistAlbumList.
- * FIX ME : should use the default sorting!
- */
-static gint
-ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename (const ET_File *ETFile1,
- const ET_File *ETFile2)
-{
-
- if (!ETFile1) return -1;
- if (!ETFile2) return 1;
-
- return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
-}
-
-
-
-
-/***************************
- * List handling functions *
- ***************************/
-
-/*
- * Returns the first item of the "displayed list"
- */
-GList *ET_Displayed_File_List_First (void)
-{
- ETCore->ETFileDisplayedList = g_list_first(ETCore->ETFileDisplayedList);
- return ETCore->ETFileDisplayedList;
-}
-
-/*
- * Returns the previous item of the "displayed list". When no more item, it returns NULL.
- */
-GList *ET_Displayed_File_List_Previous (void)
-{
- if (ETCore->ETFileDisplayedList && ETCore->ETFileDisplayedList->prev)
- return ETCore->ETFileDisplayedList = ETCore->ETFileDisplayedList->prev;
- else
- return NULL;
-}
-
-/*
- * Returns the next item of the "displayed list".
- * When no more item, it returns NULL to don't "overwrite" the list.
- */
-GList *ET_Displayed_File_List_Next (void)
-{
- if (ETCore->ETFileDisplayedList && ETCore->ETFileDisplayedList->next)
- return ETCore->ETFileDisplayedList = ETCore->ETFileDisplayedList->next;
- else
- return NULL;
-}
-
-/*
- * Returns the last item of the "displayed list"
- */
-GList *ET_Displayed_File_List_Last (void)
-{
- ETCore->ETFileDisplayedList = g_list_last(ETCore->ETFileDisplayedList);
- return ETCore->ETFileDisplayedList;
-}
-
-/*
- * Returns the item of the "displayed list" which correspond to the given 'ETFile' (used into browser list).
- */
-GList *
-ET_Displayed_File_List_By_Etfile (const ET_File *ETFile)
-{
- GList *etfilelist;
-
- for (etfilelist = ET_Displayed_File_List_First (); etfilelist != NULL;
- etfilelist = ET_Displayed_File_List_Next ())
- {
- if (ETFile == (ET_File *)etfilelist->data)
- break;
- }
-
- if (etfilelist)
- {
- /* To "save" the position like in ET_File_List_Next... (not very good -
- * FIXME) */
- ETCore->ETFileDisplayedList = etfilelist;
- }
- return etfilelist;
-}
-
-/*
- * Just returns the current item of the "main list"
- */
-/*GList *ET_Displayed_File_List_Current (void)
-{
- return ETCore->ETFileDisplayedList;
- //return ETCore->ETFileDisplayedListPtr;
-}*/
-
-/*
- * Renumber the list of displayed files (IndexKey) from 1 to n
- */
-static void
-ET_Displayed_File_List_Number (void)
-{
- GList *l = NULL;
- guint i = 1;
-
- for (l = g_list_first (ETCore->ETFileDisplayedList); l != NULL;
- l = g_list_next (l))
- {
- ((ET_File *)l->data)->IndexKey = i++;
- }
-}
-
-/*
- * Returns the length of the list of displayed files
- */
-static guint
-ET_Displayed_File_List_Get_Length (void)
-{
- GList *list = NULL;
-
- list = g_list_first(ETCore->ETFileDisplayedList);
- ETCore->ETFileDisplayedList_Length = g_list_length(list);
- return ETCore->ETFileDisplayedList_Length;
-}
-
-/*
- * Load the list of displayed files (calculate length, size, ...)
- * It contains part (filtrated : view by artists and albums) or full ETCore->ETFileList list
- */
-gboolean ET_Set_Displayed_File_List (GList *ETFileList)
-{
- GList *l = NULL;
-
- ETCore->ETFileDisplayedList = g_list_first(ETFileList);
-
- //ETCore->ETFileDisplayedListPtr = ETCore->ETFileDisplayedList;
- ETCore->ETFileDisplayedList_Length = ET_Displayed_File_List_Get_Length();
- ETCore->ETFileDisplayedList_TotalSize = 0;
- ETCore->ETFileDisplayedList_TotalDuration = 0;
-
- // Get size and duration of files in the list
- for (l = ETCore->ETFileDisplayedList; l != NULL; l = g_list_next (l))
- {
- ETCore->ETFileDisplayedList_TotalSize += ((ET_File_Info *)((ET_File *)l->data)->ETFileInfo)->size;
- ETCore->ETFileDisplayedList_TotalDuration += ((ET_File_Info *)((ET_File
*)l->data)->ETFileInfo)->duration;
- }
-
- /* Sort the file list. */
- ET_Sort_Displayed_File_List (g_settings_get_enum (MainSettings,
- "sort-mode"));
-
- // Should renums ETCore->ETFileDisplayedList only!
- ET_Displayed_File_List_Number();
-
- return TRUE;
-}
-
-
-
-/*********************
- * Freeing functions *
- *********************/
-
-/*
- * Frees the full main list of files: GList *ETFileList and reinitialize it.
- */
-gboolean ET_Free_File_List (void)
-{
- g_return_val_if_fail (ETCore != NULL && ETCore->ETFileList != NULL, FALSE);
-
- g_list_free_full (ETCore->ETFileList,
- (GDestroyNotify)ET_Free_File_List_Item);
- ETCore->ETFileList = NULL;
-
- return TRUE;
-}
-
-
-/*
- * Frees one item of the full main list of files.
- */
-void
-ET_Free_File_List_Item (ET_File *ETFile)
-{
- if (ETFile)
- {
- /* Frees the lists */
- if (ETFile->FileNameList)
- {
- ET_Free_File_Name_List(ETFile->FileNameList);
- }
- if (ETFile->FileNameListBak)
- {
- ET_Free_File_Name_List(ETFile->FileNameListBak);
- }
- if (ETFile->FileTagList)
- {
- ET_Free_File_Tag_List (ETFile->FileTagList);
- }
- if (ETFile->FileTagListBak)
- {
- ET_Free_File_Tag_List (ETFile->FileTagListBak);
- }
- /* Frees infos of ETFileInfo */
- if (ETFile->ETFileInfo)
- {
- ET_Free_File_Info_Item (ETFile->ETFileInfo);
- }
-
- g_free(ETFile->ETFileExtension);
- g_slice_free (ET_File, ETFile);
- }
-}
-
-
-/*
- * Frees the full list: GList *FileNameList.
- */
-gboolean ET_Free_File_Name_List (GList *FileNameList)
-{
- g_return_val_if_fail (FileNameList != NULL, FALSE);
-
- FileNameList = g_list_first (FileNameList);
-
- g_list_free_full (FileNameList, (GDestroyNotify)ET_Free_File_Name_Item);
-
- return TRUE;
-}
-
-
-/*
- * Frees a File_Name item.
- */
-static void
-ET_Free_File_Name_Item (File_Name *FileName)
-{
- g_return_if_fail (FileName != NULL);
-
- g_free(FileName->value);
- g_free(FileName->value_utf8);
- g_free(FileName->value_ck);
- g_slice_free (File_Name, FileName);
-}
-
-
-/*
- * Frees the full list: GList *TagList.
- */
-static gboolean
-ET_Free_File_Tag_List (GList *FileTagList)
-{
- GList *l;
-
- g_return_val_if_fail (FileTagList != NULL, FALSE);
-
- FileTagList = g_list_first (FileTagList);
-
- for (l = FileTagList; l != NULL; l = g_list_next (l))
- {
- if ((File_Tag *)l->data)
- ET_Free_File_Tag_Item ((File_Tag *)l->data);
- }
-
- g_list_free (FileTagList);
-
- return TRUE;
-}
-
-
-/*
- * Frees a File_Info item.
- */
-static gboolean
-ET_Free_File_Info_Item (ET_File_Info *ETFileInfo)
-{
- g_return_val_if_fail (ETFileInfo != NULL, FALSE);
-
- g_free(ETFileInfo->mpc_profile);
- g_free(ETFileInfo->mpc_version);
-
- g_slice_free (ET_File_Info, ETFileInfo);
- return TRUE;
-}
-
-
-static void
-et_history_file_free (ET_History_File *file)
-{
- g_slice_free (ET_History_File, file);
-}
-
-/*
- * History list contains only pointers, so no data to free except the history structure.
- */
-static gboolean
-ET_Free_History_File_List (void)
-{
- g_return_val_if_fail (ETCore != NULL && ETCore->ETHistoryFileList != NULL,
- FALSE);
-
- ETCore->ETHistoryFileList = g_list_first (ETCore->ETHistoryFileList);
-
- g_list_free_full (ETCore->ETHistoryFileList,
- (GDestroyNotify)et_history_file_free);
-
- ETCore->ETHistoryFileList = NULL;
-
- return TRUE;
-}
-
-/*
- * "Display" list contains only pointers, so NOTHING to free
- */
-static gboolean
-ET_Free_Displayed_File_List (void)
-{
- g_return_val_if_fail (ETCore != NULL
- && ETCore->ETFileDisplayedList != NULL, FALSE);
-
- ETCore->ETFileDisplayedList = NULL;
-
- return TRUE;
-}
-
-
-/*
- * ArtistAlbum list contains 3 levels of lists
- */
-static gboolean
-ET_Free_Artist_Album_File_List (void)
-{
- GList *l;
-
- g_return_val_if_fail (ETCore != NULL
- && ETCore->ETArtistAlbumFileList != NULL, FALSE);
-
- /* Pointers are stored inside the artist/album list-stores, so free them
- * first. */
- et_application_window_browser_clear_artist_model (ET_APPLICATION_WINDOW (MainWindow));
- et_application_window_browser_clear_album_model (ET_APPLICATION_WINDOW (MainWindow));
-
- for (l = ETCore->ETArtistAlbumFileList; l != NULL; l = g_list_next (l))
- {
- GList *m;
-
- for (m = (GList *)l->data; m != NULL; m = g_list_next (m))
- {
- GList *n = (GList *)m->data;
- if (n)
- g_list_free (n);
- }
-
- if (l->data) /* Free AlbumList list. */
- g_list_free ((GList *)l->data);
- }
-
- if (ETCore->ETArtistAlbumFileList)
- g_list_free(ETCore->ETArtistAlbumFileList);
-
- ETCore->ETArtistAlbumFileList = NULL;
-
- return TRUE;
-}
-
-
-
-
-/*********************
- * Copying functions *
- *********************/
-
-/*
- * Fill content of a FileName item according to the filename passed in argument (UTF-8 filename or not)
- * Calculate also the collate key.
- * It treats numbers intelligently so that "file1" "file10" "file5" is sorted as "file1" "file5" "file10"
- */
-gboolean
-ET_Set_Filename_File_Name_Item (File_Name *FileName,
- const gchar *filename_utf8,
- const gchar *filename)
-{
- g_return_val_if_fail (FileName != NULL, FALSE);
-
- if (filename_utf8 && filename)
- {
- FileName->value_utf8 = g_strdup(filename_utf8);
- FileName->value = g_strdup(filename);
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
- }else if (filename_utf8)
- {
- FileName->value_utf8 = g_strdup(filename_utf8);
- FileName->value = filename_from_display(filename_utf8);
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
- }else if (filename)
- {
- FileName->value_utf8 = filename_to_display(filename);;
- FileName->value = g_strdup(filename);
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
- }else
- {
- return FALSE;
- }
-
- return TRUE;
-}
-
-/************************
- * Displaying functions *
- ************************/
-
-static void
-et_file_header_fields_free (EtFileHeaderFields *fields)
-{
- g_free (fields->version);
- g_free (fields->bitrate);
- g_free (fields->samplerate);
- g_free (fields->mode);
- g_free (fields->size);
- g_free (fields->duration);
- g_slice_free (EtFileHeaderFields, fields);
-}
-
-/*
- * Display information of the file (Position + Header + Tag) to the user interface.
- * Before doing it, it saves data of the file currently displayed
- */
-void
-ET_Display_File_Data_To_UI (ET_File *ETFile)
-{
- EtApplicationWindow *window;
- const ET_File_Description *ETFileDescription;
- const gchar *cur_filename_utf8;
- gchar *msg;
- EtFileHeaderFields *fields;
-
- g_return_if_fail (ETFile != NULL &&
- ((GList *)ETFile->FileNameCur)->data != NULL);
- /* For the case where ETFile is an "empty" structure. */
-
- cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
- ETFileDescription = ETFile->ETFileDescription;
-
- /* Save the current displayed file */
- ETCore->ETFileDisplayed = ETFile;
-
- window = ET_APPLICATION_WINDOW (MainWindow);
-
- /* Display position in list + show/hide icon if file writable/read_only (cur_filename) */
- et_application_window_file_area_set_file_fields (window, ETFile);
-
- /* Display filename (and his path) (value in FileNameNew) */
- ET_Display_Filename_To_UI(ETFile);
-
- /* Display tag data */
- et_application_window_tag_area_display_et_file (window, ETFile);
-
- /* Display controls in tag area */
- et_application_window_tag_area_display_controls (window, ETFile);
-
- /* Display file data, header data and file type */
- switch (ETFileDescription->FileType)
- {
-#if defined ENABLE_MP3 && defined ENABLE_ID3LIB
- case MP3_FILE:
- case MP2_FILE:
- fields = et_mpeg_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_mpeg_file_header_fields_free (fields);
- break;
-#endif
-#ifdef ENABLE_OGG
- case OGG_FILE:
- fields = et_ogg_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_ogg_file_header_fields_free (fields);
- break;
-#endif
-#ifdef ENABLE_SPEEX
- case SPEEX_FILE:
- fields = et_ogg_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_ogg_file_header_fields_free (fields);
- break;
-#endif
-#ifdef ENABLE_FLAC
- case FLAC_FILE:
- fields = et_flac_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_flac_file_header_fields_free (fields);
- break;
-#endif
- case MPC_FILE:
- fields = et_mpc_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_mpc_file_header_fields_free (fields);
- break;
- case MAC_FILE:
- fields = et_mac_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_mac_file_header_fields_free (fields);
- break;
-#ifdef ENABLE_MP4
- case MP4_FILE:
- fields = et_mp4_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_mp4_file_header_fields_free (fields);
- break;
-#endif
-#ifdef ENABLE_WAVPACK
- case WAVPACK_FILE:
- fields = et_wavpack_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_wavpack_file_header_fields_free (fields);
- break;
-#endif
-#ifdef ENABLE_OPUS
- case OPUS_FILE:
- fields = et_opus_header_display_file_info_to_ui (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_opus_file_header_fields_free (fields);
- break;
-#endif
- case UNKNOWN_FILE:
- default:
- /* Default displaying. */
- fields = ET_Display_File_Info_To_UI (ETFile);
- et_application_window_file_area_set_header_fields (window, fields);
- et_file_header_fields_free (fields);
- Log_Print (LOG_ERROR,
- "ETFileInfo: Undefined file type %d for file %s.",
- ETFileDescription->FileType, cur_filename_utf8);
- break;
- }
-
- msg = g_strdup_printf (_("File: ‘%s’"), cur_filename_utf8);
- et_application_window_status_bar_message (window, msg, FALSE);
- g_free (msg);
-}
-
-static void
-ET_Display_Filename_To_UI (const ET_File *ETFile)
-{
- const gchar *new_filename_utf8;
- gchar *dirname_utf8;
- gchar *text;
-
- g_return_if_fail (ETFile != NULL);
-
- new_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameNew)->data)->value_utf8;
-
- /*
- * Set the path to the file into BrowserEntry (dirbrowser)
- */
- dirname_utf8 = g_path_get_dirname(new_filename_utf8);
- et_application_window_browser_entry_set_text (ET_APPLICATION_WINDOW (MainWindow),
- dirname_utf8);
-
- // And refresh the number of files in this directory
- text = g_strdup_printf(ngettext("One file","%u
files",ET_Get_Number_Of_Files_In_Directory(dirname_utf8)),ET_Get_Number_Of_Files_In_Directory(dirname_utf8));
- et_application_window_browser_label_set_text (ET_APPLICATION_WINDOW (MainWindow),
- text);
- g_free(dirname_utf8);
- g_free(text);
-}
-
-
-/*
- * "Default" way to display File Info to the user interface.
- */
-static EtFileHeaderFields *
-ET_Display_File_Info_To_UI (const ET_File *ETFile)
-{
- EtFileHeaderFields *fields;
- ET_File_Info *info;
- gchar *time = NULL;
- gchar *time1 = NULL;
- gchar *size = NULL;
- gchar *size1 = NULL;
-
- info = ETFile->ETFileInfo;
- fields = g_slice_new (EtFileHeaderFields);
-
- fields->description = _("File");
-
- /* MPEG, Layer versions */
- fields->version = g_strdup_printf ("%d, Layer %d", info->version,
- info->layer);
-
- /* Bitrate */
- fields->bitrate = g_strdup_printf (_("%d kb/s"), info->bitrate);
-
- /* Samplerate */
- fields->samplerate = g_strdup_printf (_("%d Hz"), info->samplerate);
-
- /* Mode */
- fields->mode = g_strdup_printf ("%d", info->mode);
-
- /* Size */
- size = g_format_size (info->size);
- size1 = g_format_size (ETCore->ETFileDisplayedList_TotalSize);
- fields->size = g_strdup_printf ("%s (%s)", size, size1);
- g_free (size);
- g_free (size1);
-
- /* Duration */
- time = Convert_Duration (info->duration);
- time1 = Convert_Duration (ETCore->ETFileDisplayedList_TotalDuration);
- fields->duration = g_strdup_printf ("%s (%s)", time, time1);
- g_free (time);
- g_free (time1);
-
- return fields;
-}
-
-/********************
- * Saving functions *
- ********************/
-
-/*
- * Save information of the file, contained into the entries of the user interface, in the list.
- * An undo key is generated to be used for filename and tag if there are changed is the same time.
- * Filename and Tag.
- */
-void ET_Save_File_Data_From_UI (ET_File *ETFile)
-{
- const ET_File_Description *ETFileDescription;
- File_Name *FileName;
- File_Tag *FileTag;
- guint undo_key;
- const gchar *cur_filename_utf8;
-
- g_return_if_fail (ETFile != NULL && ETFile->FileNameCur != NULL
- && ETFile->FileNameCur->data != NULL);
-
- cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
- ETFileDescription = ETFile->ETFileDescription;
- undo_key = ET_Undo_Key_New();
-
-
- /*
- * Save filename and generate undo for filename
- */
- FileName = g_slice_new (File_Name);
- ET_Initialize_File_Name_Item (FileName);
- FileName->key = undo_key;
- ET_Save_File_Name_From_UI(ETFile,FileName); // Used for all files!
-
- switch (ETFileDescription->TagType)
- {
-#ifdef ENABLE_MP3
- case ID3_TAG:
-#endif
-#ifdef ENABLE_OGG
- case OGG_TAG:
-#endif
-#ifdef ENABLE_FLAC
- case FLAC_TAG:
-#endif
-#ifdef ENABLE_MP4
- case MP4_TAG:
-#endif
-#ifdef ENABLE_WAVPACK
- case WAVPACK_TAG:
-#endif
-#ifdef ENABLE_OPUS
- case OPUS_TAG:
-#endif
- case APE_TAG:
- FileTag = et_application_window_tag_area_create_file_tag (ET_APPLICATION_WINDOW (MainWindow));
- ET_Copy_File_Tag_Item_Other_Field (ETFile, FileTag);
- break;
- case UNKNOWN_TAG:
- default:
- FileTag = ET_File_Tag_Item_New ();
- Log_Print(LOG_ERROR,"FileTag: Undefined tag type %d for file
%s.",ETFileDescription->TagType,cur_filename_utf8);
- break;
- }
-
- /*
- * Generate undo for the file and the main undo list.
- * If no changes detected, FileName and FileTag item are deleted.
- */
- ET_Manage_Changes_Of_File_Data(ETFile,FileName,FileTag);
-
- /* Refresh file into browser list */
- et_application_window_browser_refresh_file_in_list (ET_APPLICATION_WINDOW (MainWindow),
- ETFile);
-}
-
-
-/*
- * Save displayed filename into list if it had been changed. Generates also an history list for undo/redo.
- * - ETFile : the current etfile that we want to save,
- * - FileName : where is 'temporary' saved the new filename.
- *
- * Note : it builds new filename (with path) from strings encoded into file system
- * encoding, not UTF-8 (it preserves file system encoding of parent directories).
- */
-static gboolean
-ET_Save_File_Name_From_UI (const ET_File *ETFile, File_Name *FileName)
-{
- gchar *filename_new = NULL;
- gchar *dirname = NULL;
- gchar *filename;
- const gchar *filename_utf8;
- gchar *extension;
-
- g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
-
- filename_utf8 = et_application_window_file_area_get_filename (ET_APPLICATION_WINDOW (MainWindow));
- filename = filename_from_display (filename_utf8);
-
- if (!filename)
- {
- // If translation fails...
- GtkWidget *msgdialog;
- gchar *filename_escaped_utf8 = g_strescape(filename_utf8, NULL);
- msgdialog = gtk_message_dialog_new(GTK_WINDOW(MainWindow),
- GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR,
- GTK_BUTTONS_CLOSE,
- _("Could not convert filename ‘%s’ to system filename encoding"),
- filename_escaped_utf8);
- gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(msgdialog),_("Try setting the
environment variable G_FILENAME_ENCODING."));
- gtk_window_set_title(GTK_WINDOW(msgdialog), _("Filename translation"));
-
- gtk_dialog_run(GTK_DIALOG(msgdialog));
- gtk_widget_destroy(msgdialog);
- g_free(filename_escaped_utf8);
- return FALSE;
- }
-
- // Get the current path to the file
- dirname = g_path_get_dirname( ((File_Name *)ETFile->FileNameNew->data)->value );
-
- // Convert filename extension (lower or upper)
- extension = ET_File_Name_Format_Extension(ETFile);
-
- // Check length of filename (limit ~255 characters)
- //ET_File_Name_Check_Length(ETFile,filename);
-
- // Filename (in file system encoding!)
- if (filename && strlen(filename)>0)
- {
- // Regenerate the new filename (without path)
- filename_new = g_strconcat(filename,extension,NULL);
- }else
- {
- // Keep the 'last' filename (if a 'blank' filename was entered in the fileentry for ex)...
- filename_new = g_path_get_basename( ((File_Name *)ETFile->FileNameNew->data)->value );
- }
- g_free (filename);
- g_free (extension);
-
- // Check if new filename seems to be correct
- if ( !filename_new || strlen(filename_new) <= strlen(ETFile->ETFileDescription->Extension) )
- {
- FileName->value = NULL;
- FileName->value_utf8 = NULL;
- FileName->value_ck = NULL;
-
- g_free(filename_new);
- g_free(dirname);
- return FALSE;
- }
-
- // Convert the illegal characters
- ET_File_Name_Convert_Character(filename_new); // FIX ME : should be in UTF8?
-
- /* Set the new filename (in file system encoding). */
- FileName->value = g_strconcat(dirname,G_DIR_SEPARATOR_S,filename_new,NULL);
- /* Set the new filename (in UTF-8 encoding). */
- FileName->value_utf8 = filename_to_display(FileName->value);
- // Calculates collate key
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
-
- g_free(filename_new);
- g_free(dirname);
- return TRUE;
-}
-
-
-/*
- * Do the same thing of ET_Save_File_Name_From_UI, but without getting the
- * data from the UI.
- */
-static gboolean
-ET_Save_File_Name_Internal (const ET_File *ETFile,
- File_Name *FileName)
-{
- gchar *filename_new = NULL;
- gchar *dirname = NULL;
- gchar *filename;
- gchar *extension;
- gchar *pos;
-
- g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
-
- // Get the current path to the file
- dirname = g_path_get_dirname( ((File_Name *)ETFile->FileNameNew->data)->value );
-
- // Get the name of file (and rebuild it with extension with a 'correct' case)
- filename = g_path_get_basename( ((File_Name *)ETFile->FileNameNew->data)->value );
-
- // Remove the extension
- if ((pos=strrchr(filename, '.'))!=NULL)
- *pos = 0;
-
- // Convert filename extension (lower/upper)
- extension = ET_File_Name_Format_Extension(ETFile);
-
- // Check length of filename
- //ET_File_Name_Check_Length(ETFile,filename);
-
- // Regenerate the new filename (without path)
- filename_new = g_strconcat(filename,extension,NULL);
- g_free(extension);
- g_free(filename);
-
- // Check if new filename seems to be correct
- if (filename_new)
- {
- // Convert the illegal characters
- ET_File_Name_Convert_Character(filename_new);
-
- /* Set the new filename (in file system encoding). */
- FileName->value = g_strconcat(dirname,G_DIR_SEPARATOR_S,filename_new,NULL);
- /* Set the new filename (in UTF-8 encoding). */
- FileName->value_utf8 = filename_to_display(FileName->value);
- // Calculate collate key
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
-
- g_free(filename_new);
- g_free(dirname);
- return TRUE;
- }else
- {
- FileName->value = NULL;
- FileName->value_utf8 = NULL;
- FileName->value_ck = NULL;
-
- g_free(filename_new);
- g_free(dirname);
- return FALSE;
- }
-}
-
-/*
- * Do the same thing of et_tag_area_create_file_tag without getting the data from the UI.
- */
-static gboolean
-ET_Save_File_Tag_Internal (ET_File *ETFile, File_Tag *FileTag)
-{
- File_Tag *FileTagCur;
-
-
- g_return_val_if_fail (ETFile != NULL && ETFile->FileTag != NULL
- && FileTag != NULL, FALSE);
-
- FileTagCur = (File_Tag *)ETFile->FileTag->data;
-
- /* Title */
- if ( FileTagCur->title && g_utf8_strlen(FileTagCur->title, -1)>0 )
- {
- FileTag->title = g_strdup(FileTagCur->title);
- g_strstrip (FileTag->title);
- } else
- {
- FileTag->title = NULL;
- }
-
- /* Artist */
- if ( FileTagCur->artist && g_utf8_strlen(FileTagCur->artist, -1)>0 )
- {
- FileTag->artist = g_strdup(FileTagCur->artist);
- g_strstrip (FileTag->artist);
- } else
- {
- FileTag->artist = NULL;
- }
-
- /* Album Artist */
- if ( FileTagCur->album_artist && g_utf8_strlen(FileTagCur->album_artist, -1)>0 )
- {
- FileTag->album_artist = g_strdup(FileTagCur->album_artist);
- g_strstrip (FileTag->album_artist);
- } else
- {
- FileTag->album_artist = NULL;
- }
-
-
- /* Album */
- if ( FileTagCur->album && g_utf8_strlen(FileTagCur->album, -1)>0 )
- {
- FileTag->album = g_strdup(FileTagCur->album);
- g_strstrip (FileTag->album);
- } else
- {
- FileTag->album = NULL;
- }
-
-
- /* Disc Number */
- if ( FileTagCur->disc_number && g_utf8_strlen(FileTagCur->disc_number, -1)>0 )
- {
- FileTag->disc_number = g_strdup(FileTagCur->disc_number);
- g_strstrip (FileTag->disc_number);
- } else
- {
- FileTag->disc_number = NULL;
- }
-
-
- /* Discs Total */
- if (FileTagCur->disc_total
- && g_utf8_strlen (FileTagCur->disc_total, -1) > 0)
- {
- FileTag->disc_total = et_disc_number_to_string (atoi (FileTagCur->disc_total));
- g_strstrip (FileTag->disc_total);
- }
- else
- {
- FileTag->disc_total = NULL;
- }
-
-
- /* Year */
- if ( FileTagCur->year && g_utf8_strlen(FileTagCur->year, -1)>0 )
- {
- FileTag->year = g_strdup(FileTagCur->year);
- g_strstrip (FileTag->year);
- } else
- {
- FileTag->year = NULL;
- }
-
-
- /* Track */
- if ( FileTagCur->track && g_utf8_strlen(FileTagCur->track, -1)>0 )
- {
- gchar *tmp_str;
-
- FileTag->track = et_track_number_to_string (atoi (FileTagCur->track));
-
- /* This field must contain only digits. */
- tmp_str = FileTag->track;
- while (g_ascii_isdigit (*tmp_str)) tmp_str++;
- *tmp_str = 0;
- g_strstrip (FileTag->track);
- } else
- {
- FileTag->track = NULL;
- }
-
-
- /* Track Total */
- if ( FileTagCur->track_total && g_utf8_strlen(FileTagCur->track_total, -1)>0 )
- {
- FileTag->track_total = et_track_number_to_string (atoi (FileTagCur->track_total));
- g_strstrip (FileTag->track_total);
- } else
- {
- FileTag->track_total = NULL;
- }
-
-
- /* Genre */
- if ( FileTagCur->genre && g_utf8_strlen(FileTagCur->genre, -1)>0 )
- {
- FileTag->genre = g_strdup(FileTagCur->genre);
- g_strstrip (FileTag->genre);
- } else
- {
- FileTag->genre = NULL;
- }
-
-
- /* Comment */
- if ( FileTagCur->comment && g_utf8_strlen(FileTagCur->comment, -1)>0 )
- {
- FileTag->comment = g_strdup(FileTagCur->comment);
- g_strstrip (FileTag->comment);
- } else
- {
- FileTag->comment = NULL;
- }
-
-
- /* Composer */
- if ( FileTagCur->composer && g_utf8_strlen(FileTagCur->composer, -1)>0 )
- {
- FileTag->composer = g_strdup(FileTagCur->composer);
- g_strstrip (FileTag->composer);
- } else
- {
- FileTag->composer = NULL;
- }
-
-
- /* Original Artist */
- if ( FileTagCur->orig_artist && g_utf8_strlen(FileTagCur->orig_artist, -1)>0 )
- {
- FileTag->orig_artist = g_strdup(FileTagCur->orig_artist);
- g_strstrip (FileTag->orig_artist);
- } else
- {
- FileTag->orig_artist = NULL;
- }
-
-
- /* Copyright */
- if ( FileTagCur->copyright && g_utf8_strlen(FileTagCur->copyright, -1)>0 )
- {
- FileTag->copyright = g_strdup(FileTagCur->copyright);
- g_strstrip (FileTag->copyright);
- } else
- {
- FileTag->copyright = NULL;
- }
-
-
- /* URL */
- if ( FileTagCur->url && g_utf8_strlen(FileTagCur->url, -1)>0 )
- {
- FileTag->url = g_strdup(FileTagCur->url);
- g_strstrip (FileTag->url);
- } else
- {
- FileTag->url = NULL;
- }
-
-
- /* Encoded by */
- if ( FileTagCur->encoded_by && g_utf8_strlen(FileTagCur->encoded_by, -1)>0 )
- {
- FileTag->encoded_by = g_strdup(FileTagCur->encoded_by);
- g_strstrip (FileTag->encoded_by);
- } else
- {
- FileTag->encoded_by = NULL;
- }
-
-
- /* Picture */
- et_file_tag_set_picture (FileTag, FileTagCur->picture);
-
- return TRUE;
-}
-
-
-/*
- * Save data contained into File_Tag structure to the file on hard disk.
- */
-gboolean
-ET_Save_File_Tag_To_HD (ET_File *ETFile, GError **error)
-{
- const ET_File_Description *ETFileDescription;
- const gchar *cur_filename;
- const gchar *cur_filename_utf8;
- gboolean state;
- GFile *file;
- GFileInfo *fileinfo;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
- g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
-
- cur_filename = ((File_Name *)(ETFile->FileNameCur)->data)->value;
- cur_filename_utf8 = ((File_Name *)(ETFile->FileNameCur)->data)->value_utf8;
-
- ETFileDescription = ETFile->ETFileDescription;
-
- /* Store the file timestamps (in case they are to be preserved) */
- file = g_file_new_for_path (cur_filename);
- fileinfo = g_file_query_info (file, "time::*", G_FILE_QUERY_INFO_NONE,
- NULL, NULL);
-
- switch (ETFileDescription->TagType)
- {
-#ifdef ENABLE_MP3
- case ID3_TAG:
- state = id3tag_write_file_tag (ETFile, error);
- break;
-#endif
-#ifdef ENABLE_OGG
- case OGG_TAG:
- state = ogg_tag_write_file_tag (ETFile, error);
- break;
-#endif
-#ifdef ENABLE_FLAC
- case FLAC_TAG:
- state = flac_tag_write_file_tag (ETFile, error);
- break;
-#endif
- case APE_TAG:
- state = ape_tag_write_file_tag (ETFile, error);
- break;
-#ifdef ENABLE_MP4
- case MP4_TAG:
- state = mp4tag_write_file_tag (ETFile, error);
- break;
-#endif
-#ifdef ENABLE_WAVPACK
- case WAVPACK_TAG:
- state = wavpack_tag_write_file_tag (ETFile, error);
- break;
-#endif
-#ifdef ENABLE_OPUS
- case OPUS_TAG:
- state = ogg_tag_write_file_tag (ETFile, error);
- break;
-#endif
- case UNKNOWN_TAG:
- default:
- Log_Print(LOG_ERROR,"Saving to HD: Undefined function for tag type '%d' (file %s).",
- ETFileDescription->TagType,cur_filename_utf8);
- state = FALSE;
- break;
- }
-
- /* Update properties for the file. */
- if (fileinfo)
- {
- if (g_settings_get_boolean (MainSettings,
- "file-preserve-modification-time"))
- {
- g_file_set_attributes_from_info (file, fileinfo,
- G_FILE_QUERY_INFO_NONE,
- NULL, NULL);
- }
-
- g_object_unref (fileinfo);
- }
-
- /* Update the stored file modification time to prevent EasyTAG from warning
- * that an external program has changed the file. */
- fileinfo = g_file_query_info (file,
- G_FILE_ATTRIBUTE_TIME_MODIFIED,
- G_FILE_QUERY_INFO_NONE, NULL, NULL);
-
- if (fileinfo)
- {
- ETFile->FileModificationTime = g_file_info_get_attribute_uint64 (fileinfo,
- G_FILE_ATTRIBUTE_TIME_MODIFIED);
- g_object_unref (fileinfo);
- }
-
- g_object_unref (file);
-
- if (state==TRUE)
- {
-
- /* Update date and time of the parent directory of the file after
- * changing the tag value (ex: needed for Amarok for refreshing). Note
- * that when renaming a file the parent directory is automatically
- * updated.
- */
- if (g_settings_get_boolean (MainSettings,
- "file-update-parent-modification-time"))
- {
- gchar *path = g_path_get_dirname (cur_filename);
- utime (path, NULL);
- g_free (path);
- }
-
- ET_Mark_File_Tag_As_Saved(ETFile);
- return TRUE;
- }
- else
- {
- g_assert (error == NULL || *error != NULL);
-
- return FALSE;
- }
-}
-
-/*
- * Function used to update path of filenames into list after renaming a parent directory
- * (for ex: "/mp3/old_path/file.mp3" to "/mp3/new_path/file.mp3"
- */
-void
-ET_Update_Directory_Name_Into_File_List (const gchar *last_path,
- const gchar *new_path)
-{
- GList *filelist;
- ET_File *file;
- GList *filenamelist;
- gchar *filename;
- gchar *last_path_tmp;
-
- if (!ETCore->ETFileList || !last_path || !new_path ||
- strlen(last_path) < 1 || strlen(new_path) < 1 )
- return;
-
- // Add '/' to end of path to avoid ambiguity between a directory and a filename...
- if (last_path[strlen(last_path)-1]==G_DIR_SEPARATOR)
- last_path_tmp = g_strdup(last_path);
- else
- last_path_tmp = g_strconcat(last_path,G_DIR_SEPARATOR_S,NULL);
-
- for (filelist = g_list_first (ETCore->ETFileList); filelist != NULL;
- filelist = g_list_next (filelist))
- {
- if ((file = filelist->data))
- {
- for (filenamelist = file->FileNameList; filenamelist != NULL;
- filenamelist = g_list_next (filenamelist))
- {
- File_Name *FileName = (File_Name *)filenamelist->data;
-
- if ( FileName && (filename=FileName->value) )
- {
- // Replace path of filename
- if ( strncmp(filename,last_path_tmp,strlen(last_path_tmp))==0 )
- {
- gchar *filename_tmp;
-
- // Create the new filename
- filename_tmp = g_strconcat(new_path,
- (new_path[strlen(new_path)-1]==G_DIR_SEPARATOR) ? "" :
G_DIR_SEPARATOR_S,
- &filename[strlen(last_path_tmp)],NULL);
-
- /* Replace the filename (in file system encoding). */
- g_free(FileName->value);
- FileName->value = filename_tmp;
- /* Replace the filename (in file system encoding). */
- g_free(FileName->value_utf8);
- FileName->value_utf8 = filename_to_display(FileName->value);
- // Recalculate the collate key
- g_free(FileName->value_ck);
- FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
- }
- }
- }
- }
- }
-
- g_free(last_path_tmp);
-}
-
-
-
-/***********************
- * Undo/Redo functions *
- ***********************/
-
-/*
- * Check if 'FileName' and 'FileTag' differ with those of 'ETFile'.
- * Manage undo feature for the ETFile and the main undo list.
- */
-gboolean ET_Manage_Changes_Of_File_Data (ET_File *ETFile, File_Name *FileName, File_Tag *FileTag)
-{
- gboolean undo_added = FALSE;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- /*
- * Detect changes of filename and generate the filename undo list
- */
- if (FileName)
- {
- if ( ETFile->FileNameNew && ET_Detect_Changes_Of_File_Name( (File_Name
*)(ETFile->FileNameNew)->data,FileName )==TRUE )
- {
- ET_Add_File_Name_To_List(ETFile,FileName);
- undo_added |= TRUE;
- }else
- {
- ET_Free_File_Name_Item(FileName);
- }
- }
-
- /*
- * Detect changes in tag data and generate the tag undo list
- */
- if (FileTag)
- {
- if ( ETFile->FileTag && ET_Detect_Changes_Of_File_Tag( (File_Tag *)(ETFile->FileTag)->data,FileTag
)==TRUE )
- {
- ET_Add_File_Tag_To_List(ETFile,FileTag);
- undo_added |= TRUE;
- }else
- {
- ET_Free_File_Tag_Item(FileTag);
- }
- }
-
- /*
- * Generate main undo (file history of modifications)
- */
- if (undo_added)
- ET_Add_File_To_History_List(ETFile);
-
- //return TRUE;
- return undo_added;
-}
-
-
-/*
- * Compares two File_Name items :
- * - returns TRUE if there aren't the same
- * - else returns FALSE
- */
-static gboolean
-ET_Detect_Changes_Of_File_Name (const File_Name *FileName1,
- const File_Name *FileName2)
-{
- const gchar *filename1_ck;
- const gchar *filename2_ck;
-
- if (!FileName1 && !FileName2) return FALSE;
- if (FileName1 && !FileName2) return TRUE;
- if (!FileName1 && FileName2) return TRUE;
-
- /* Both FileName1 and FileName2 are != NULL. */
- if (!FileName1->value && !FileName2->value) return FALSE;
- if (FileName1->value && !FileName2->value) return TRUE;
- if (!FileName1->value && FileName2->value) return TRUE;
-
- /* Compare collate keys (with FileName->value converted to UTF-8 as it
- * contains raw data). */
- filename1_ck = FileName1->value_ck;
- filename2_ck = FileName2->value_ck;
-
- /* Filename changed ? (we check path + file). */
- if (strcmp (filename1_ck, filename2_ck) != 0)
- {
- return TRUE;
- }
- else
- {
- return FALSE;
- }
-}
-
-/*
- * Add a FileName item to the history list of ETFile
- */
-static gboolean
-ET_Add_File_Name_To_List (ET_File *ETFile, File_Name *FileName)
-{
- GList *cut_list = NULL;
-
- g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
-
- /* How it works : Cut the FileNameList list after the current item,
- * and appends it to the FileNameListBak list for saving the data.
- * Then appends the new item to the FileNameList list */
- if (ETFile->FileNameList)
- {
- cut_list = ETFile->FileNameNew->next; // Cut after the current item...
- ETFile->FileNameNew->next = NULL;
- }
- if (cut_list)
- cut_list->prev = NULL;
-
- /* Add the new item to the list */
- ETFile->FileNameList = g_list_append(ETFile->FileNameList,FileName);
- /* Set the current item to use */
- ETFile->FileNameNew = g_list_last(ETFile->FileNameList);
- /* Backup list */
- /* FIX ME! Keep only the saved item */
- ETFile->FileNameListBak = g_list_concat(ETFile->FileNameListBak,cut_list);
-
- return TRUE;
-}
-
-/*
- * Add a FileTag item to the history list of ETFile
- */
-static gboolean
-ET_Add_File_Tag_To_List (ET_File *ETFile, File_Tag *FileTag)
-{
- GList *cut_list = NULL;
-
- g_return_val_if_fail (ETFile != NULL && FileTag != NULL, FALSE);
-
- if (ETFile->FileTag)
- {
- cut_list = ETFile->FileTag->next; // Cut after the current item...
- ETFile->FileTag->next = NULL;
- }
- if (cut_list)
- cut_list->prev = NULL;
-
- /* Add the new item to the list */
- ETFile->FileTagList = g_list_append(ETFile->FileTagList,FileTag);
- /* Set the current item to use */
- ETFile->FileTag = g_list_last(ETFile->FileTagList);
- /* Backup list */
- ETFile->FileTagListBak = g_list_concat(ETFile->FileTagListBak,cut_list);
-
- return TRUE;
-}
-
-/*
- * Add a ETFile item to the main undo list of files
- */
-static gboolean
-ET_Add_File_To_History_List (ET_File *ETFile)
-{
- ET_History_File *ETHistoryFile;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- ETHistoryFile = g_slice_new0 (ET_History_File);
- ETHistoryFile->ETFile = ETFile;
-
- /* The undo list must contains one item before the 'first undo' data */
- if (!ETCore->ETHistoryFileList)
- {
- ETCore->ETHistoryFileList = g_list_append (ETCore->ETHistoryFileList,
- g_slice_new0 (ET_History_File));
- }
-
- /* Add the item to the list (cut end of list from the current element) */
- ETCore->ETHistoryFileList = g_list_append(ETCore->ETHistoryFileList,ETHistoryFile);
- ETCore->ETHistoryFileList = g_list_last(ETCore->ETHistoryFileList);
-
- return TRUE;
-}
-
-
-/*
- * Applies one undo to the ETFile data (to reload the previous data).
- * Returns TRUE if an undo had been applied.
- */
-gboolean ET_Undo_File_Data (ET_File *ETFile)
-{
- gboolean has_filename_undo_data = FALSE;
- gboolean has_filetag_undo_data = FALSE;
- guint filename_key, filetag_key, undo_key;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- /* Find the valid key */
- if (ETFile->FileNameNew->prev && ETFile->FileNameNew->data)
- filename_key = ((File_Name *)ETFile->FileNameNew->data)->key;
- else
- filename_key = 0;
- if (ETFile->FileTag->prev && ETFile->FileTag->data)
- filetag_key = ((File_Tag *)ETFile->FileTag->data)->key;
- else
- filetag_key = 0;
- // The key to use
- undo_key = MAX(filename_key,filetag_key);
-
- /* Undo filename */
- if (ETFile->FileNameNew->prev && ETFile->FileNameNew->data
- && (undo_key==((File_Name *)ETFile->FileNameNew->data)->key))
- {
- ETFile->FileNameNew = ETFile->FileNameNew->prev;
- has_filename_undo_data = TRUE; // To indicate that an undo has been applied
- }
-
- /* Undo tag data */
- if (ETFile->FileTag->prev && ETFile->FileTag->data
- && (undo_key==((File_Tag *)ETFile->FileTag->data)->key))
- {
- ETFile->FileTag = ETFile->FileTag->prev;
- has_filetag_undo_data = TRUE;
- }
-
- return has_filename_undo_data | has_filetag_undo_data;
-}
-
-
-/*
- * Returns TRUE if file contains undo data (filename or tag)
- */
-gboolean
-ET_File_Data_Has_Undo_Data (const ET_File *ETFile)
-{
- gboolean has_filename_undo_data = FALSE;
- gboolean has_filetag_undo_data = FALSE;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- if (ETFile->FileNameNew && ETFile->FileNameNew->prev) has_filename_undo_data = TRUE;
- if (ETFile->FileTag && ETFile->FileTag->prev) has_filetag_undo_data = TRUE;
-
- return has_filename_undo_data | has_filetag_undo_data;
-}
-
-
-/*
- * Applies one redo to the ETFile data. Returns TRUE if a redo had been applied.
- */
-gboolean ET_Redo_File_Data (ET_File *ETFile)
-{
- gboolean has_filename_redo_data = FALSE;
- gboolean has_filetag_redo_data = FALSE;
- guint filename_key, filetag_key, undo_key;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- /* Find the valid key */
- if (ETFile->FileNameNew->next && ETFile->FileNameNew->next->data)
- filename_key = ((File_Name *)ETFile->FileNameNew->next->data)->key;
- else
- filename_key = (guint)~0; // To have the max value for guint
- if (ETFile->FileTag->next && ETFile->FileTag->next->data)
- filetag_key = ((File_Tag *)ETFile->FileTag->next->data)->key;
- else
- filetag_key = (guint)~0; // To have the max value for guint
- // The key to use
- undo_key = MIN(filename_key,filetag_key);
-
- /* Redo filename */
- if (ETFile->FileNameNew->next && ETFile->FileNameNew->next->data
- && (undo_key==((File_Name *)ETFile->FileNameNew->next->data)->key))
- {
- ETFile->FileNameNew = ETFile->FileNameNew->next;
- has_filename_redo_data = TRUE; // To indicate that a redo has been applied
- }
-
- /* Redo tag data */
- if (ETFile->FileTag->next && ETFile->FileTag->next->data
- && (undo_key==((File_Tag *)ETFile->FileTag->next->data)->key))
- {
- ETFile->FileTag = ETFile->FileTag->next;
- has_filetag_redo_data = TRUE;
- }
-
- return has_filename_redo_data | has_filetag_redo_data;
-}
-
-
-/*
- * Returns TRUE if file contains redo data (filename or tag)
- */
-gboolean
-ET_File_Data_Has_Redo_Data (const ET_File *ETFile)
-{
- gboolean has_filename_redo_data = FALSE;
- gboolean has_filetag_redo_data = FALSE;
-
- g_return_val_if_fail (ETFile != NULL, FALSE);
-
- if (ETFile->FileNameNew && ETFile->FileNameNew->next) has_filename_redo_data = TRUE;
- if (ETFile->FileTag && ETFile->FileTag->next) has_filetag_redo_data = TRUE;
-
- return has_filename_redo_data | has_filetag_redo_data;
-}
-
-
-/*
- * Execute one 'undo' in the main undo list (it selects the last ETFile changed,
- * before to apply an undo action)
- */
-ET_File *ET_Undo_History_File_Data (void)
-{
- ET_File *ETFile;
- const ET_History_File *ETHistoryFile;
-
- g_return_val_if_fail (ETCore->ETHistoryFileList != NULL ||
- ET_History_File_List_Has_Undo_Data (), NULL);
-
- ETHistoryFile = (ET_History_File *)ETCore->ETHistoryFileList->data;
- ETFile = (ET_File *)ETHistoryFile->ETFile;
- ET_Displayed_File_List_By_Etfile(ETFile);
- ET_Undo_File_Data(ETFile);
-
- if (ETCore->ETHistoryFileList->prev)
- ETCore->ETHistoryFileList = ETCore->ETHistoryFileList->prev;
- return ETFile;
-}
-
-
-/*
- * Returns TRUE if undo file list contains undo data
- */
-gboolean ET_History_File_List_Has_Undo_Data (void)
-{
- if (ETCore->ETHistoryFileList && ETCore->ETHistoryFileList->prev)
- return TRUE;
- else
- return FALSE;
-}
-
-
-/*
- * Execute one 'redo' in the main undo list
- */
-ET_File *ET_Redo_History_File_Data (void)
-{
- ET_File *ETFile;
- ET_History_File *ETHistoryFile;
-
- if (!ETCore->ETHistoryFileList || !ET_History_File_List_Has_Redo_Data()) return NULL;
-
- ETHistoryFile = (ET_History_File *)ETCore->ETHistoryFileList->next->data;
- ETFile = (ET_File *)ETHistoryFile->ETFile;
- ET_Displayed_File_List_By_Etfile(ETFile);
- ET_Redo_File_Data(ETFile);
-
- if (ETCore->ETHistoryFileList->next)
- ETCore->ETHistoryFileList = ETCore->ETHistoryFileList->next;
- return ETFile;
-}
-
-
-/*
- * Returns TRUE if undo file list contains redo data
- */
-gboolean ET_History_File_List_Has_Redo_Data (void)
-{
- if (ETCore->ETHistoryFileList && ETCore->ETHistoryFileList->next)
- return TRUE;
- else
- return FALSE;
-}
-
-
-
-
-/**********************
- * Checking functions *
- **********************/
-
-
-/*
- * Ckecks if the current files had been changed but not saved.
- * Returns TRUE if the file has been saved.
- * Returns FALSE if some changes haven't been saved.
- */
-gboolean
-ET_Check_If_File_Is_Saved (const ET_File *ETFile)
-{
- File_Tag *FileTag = NULL;
- File_Name *FileNameNew = NULL;
-
- g_return_val_if_fail (ETFile != NULL, TRUE);
-
- if (ETFile->FileTag)
- FileTag = ETFile->FileTag->data;
- if (ETFile->FileNameNew)
- FileNameNew = ETFile->FileNameNew->data;
-
- // Check if the tag has been changed
- if ( FileTag && FileTag->saved != TRUE )
- return FALSE;
-
- // Check if name of file has been changed
- if ( FileNameNew && FileNameNew->saved != TRUE )
- return FALSE;
-
- // No changes
- return TRUE;
-}
-
-
-/*
- * Ckecks if some files, in the list, had been changed but not saved.
- * Returns TRUE if all files have been saved.
- * Returns FALSE if some changes haven't been saved.
- */
-gboolean ET_Check_If_All_Files_Are_Saved (void)
-{
- /* Check if some files haven't been saved, if didn't nochange=0 */
- if (!ETCore->ETFileList)
- {
- return TRUE;
- }else
- {
- GList *l;
-
- for (l = g_list_first (ETCore->ETFileList); l != NULL;
- l = g_list_next (l))
- {
- if (ET_Check_If_File_Is_Saved ((ET_File *)l->data) == FALSE)
- return FALSE;
- }
- return TRUE;
- }
-}
-
-
-
-
-/*******************
- * Extra functions *
- *******************/
-
-/*
- * Set to TRUE the value of 'FileTag->saved' for the File_Tag item passed in parameter.
- * And set ALL other values of the list to FALSE.
- */
-static void
-Set_Saved_Value_Of_File_Tag (File_Tag *FileTag, gboolean saved)
-{
- if (FileTag) FileTag->saved = saved;
-}
-
-static void
-ET_Mark_File_Tag_As_Saved (ET_File *ETFile)
-{
- File_Tag *FileTag;
- GList *FileTagList;
-
- FileTag = (File_Tag *)ETFile->FileTag->data; // The current FileTag, to set to TRUE
- FileTagList = ETFile->FileTagList;
- g_list_foreach(FileTagList,(GFunc)Set_Saved_Value_Of_File_Tag,FALSE); // All other FileTag set to FALSE
- FileTag->saved = TRUE; // The current FileTag set to TRUE
-}
-
-
-void ET_Mark_File_Name_As_Saved (ET_File *ETFile)
-{
- File_Name *FileNameNew;
- GList *FileNameList;
-
- FileNameNew = (File_Name *)ETFile->FileNameNew->data; // The current FileName, to set to TRUE
- FileNameList = ETFile->FileNameList;
- g_list_foreach(FileNameList,(GFunc)Set_Saved_Value_Of_File_Tag,FALSE);
- FileNameNew->saved = TRUE;
-}
-
-
-/*
- * et_core_read_file_info:
- * @file: a file from which to read information
- * @ETFileInfo: (out caller-allocates): a file information structure
- * @error: a #GError to provide information on erros, or %NULL to ignore
- *
- * Fille @ETFileInfo with information about the file. Currently, this only
- * fills the file size.
- *
- * Returns: %TRUE on success, %FALSE otherwise
- */
-static gboolean
-et_core_read_file_info (GFile *file,
- ET_File_Info *ETFileInfo,
- GError **error)
-{
- GFileInfo *info;
-
- g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
- g_return_val_if_fail (file != NULL && ETFileInfo != NULL, FALSE);
-
- info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_SIZE,
- G_FILE_QUERY_INFO_NONE, NULL, error);
-
- if (!info)
- {
- g_assert (error == NULL || *error != NULL);
- return FALSE;
- }
-
- ETFileInfo->version = 0;
- ETFileInfo->bitrate = 0;
- ETFileInfo->samplerate = 0;
- ETFileInfo->mode = 0;
- ETFileInfo->size = g_file_info_get_size (info);
- ETFileInfo->duration = 0;
-
- g_assert (error == NULL || *error == NULL);
- g_object_unref (info);
-
- return TRUE;
-}
-
-/*
- * This function generates a new filename using path of the old file and the
- * new name.
- * - ETFile -> old_file_name : "/path_to_file/old_name.ext"
- * - new_file_name_utf8 : "new_name.ext"
- * Returns "/path_to_file/new_name.ext" into allocated data (in UTF-8)!
- * Notes :
- * - filenames (basemane) musn't exceed 255 characters (i.e. : "new_name.ext")
- * - ogg filename musn't exceed 255-6 characters as we use mkstemp
- */
-#if 1
-gchar *
-ET_File_Name_Generate (const ET_File *ETFile,
- const gchar *new_file_name_utf8)
-{
- gchar *dirname_utf8;
-
- if (ETFile && ETFile->FileNameNew->data && new_file_name_utf8
- && (dirname_utf8=g_path_get_dirname(((File_Name *)ETFile->FileNameNew->data)->value_utf8)) )
- {
- gchar *extension;
- gchar *new_file_name_path_utf8;
-
- // Convert filename extension (lower/upper)
- extension = ET_File_Name_Format_Extension(ETFile);
-
- // Check length of filename (limit ~255 characters)
- //ET_File_Name_Check_Length(ETFile,new_file_name_utf8);
-
- // If filemame starts with /, it's a full filename with path but without extension
- if (g_path_is_absolute(new_file_name_utf8))
- {
- // We just add the extension
- new_file_name_path_utf8 = g_strconcat(new_file_name_utf8,extension,NULL);
- }else
- {
- // New path (with filename)
- if ( strcmp(dirname_utf8,G_DIR_SEPARATOR_S)==0 ) // Root directory?
- new_file_name_path_utf8 = g_strconcat(dirname_utf8,new_file_name_utf8,extension,NULL);
- else
- new_file_name_path_utf8 =
g_strconcat(dirname_utf8,G_DIR_SEPARATOR_S,new_file_name_utf8,extension,NULL);
- }
-
- g_free (dirname_utf8);
- g_free(extension);
- return new_file_name_path_utf8; // in UTF-8
- }else
- {
- return NULL;
- }
-}
-#else
-/* FOR TESTING */
-/* Returns filename in file system encoding */
-gchar *ET_File_Name_Generate (ET_File *ETFile, gchar *new_file_name_utf8)
-{
- gchar *dirname;
-
- if (ETFile && ETFile->FileNameNew->data && new_file_name_utf8
- && (dirname=g_path_get_dirname(((File_Name *)ETFile->FileNameNew->data)->value)) )
- {
- gchar *extension;
- gchar *new_file_name_path;
- gchar *new_file_name;
-
- new_file_name = filename_from_display(new_file_name_utf8);
-
- // Convert filename extension (lower/upper)
- extension = ET_File_Name_Format_Extension(ETFile);
-
- // Check length of filename (limit ~255 characters)
- //ET_File_Name_Check_Length(ETFile,new_file_name_utf8);
-
- // If filemame starts with /, it's a full filename with path but without extension
- if (g_path_is_absolute(new_file_name))
- {
- // We just add the extension
- new_file_name_path = g_strconcat(new_file_name,extension,NULL);
- }else
- {
- // New path (with filename)
- if ( strcmp(dirname,G_DIR_SEPARATOR_S)==0 ) // Root directory?
- new_file_name_path = g_strconcat(dirname,new_file_name,extension,NULL);
- else
- new_file_name_path = g_strconcat(dirname,G_DIR_SEPARATOR_S,new_file_name,extension,NULL);
- }
-
- g_free(dirname);
- g_free(new_file_name);
- g_free(extension);
- return new_file_name_path; // in file system encoding
- }else
- {
- return NULL;
- }
-}
-#endif
-
-
-/* Convert filename extension (lower/upper/no change). */
-static gchar *
-ET_File_Name_Format_Extension (const ET_File *ETFile)
-{
- EtFilenameExtensionMode mode;
-
- mode = g_settings_get_enum (MainSettings, "rename-extension-mode");
-
- switch (mode)
- {
- /* FIXME: Should use filename encoding, not UTF-8! */
- case ET_FILENAME_EXTENSION_LOWER_CASE:
- return g_utf8_strdown (ETFile->ETFileDescription->Extension, -1);
- case ET_FILENAME_EXTENSION_UPPER_CASE:
- return g_utf8_strup (ETFile->ETFileDescription->Extension, -1);
- case ET_FILENAME_EXTENSION_NO_CHANGE:
- default:
- return g_strdup (ETFile->ETFileExtension);
- };
-}
-
-
-/*
- * Used to replace the illegal characters in the filename
- * Paremeter 'filename' musn't contain the path, else directories separators would be replaced!
- */
-gboolean ET_File_Name_Convert_Character (gchar *filename_utf8)
-{
- gchar *character;
-
- g_return_val_if_fail (filename_utf8 != NULL, FALSE);
-
- // Convert automatically the directory separator ('/' on LINUX and '\' on WIN32) to '-'.
- while ( (character=g_utf8_strchr(filename_utf8, -1, G_DIR_SEPARATOR))!=NULL )
- *character = '-';
-
-#ifdef G_OS_WIN32
- /* Convert character '\' on WIN32 to '-'. */
- while ( (character=g_utf8_strchr(filename_utf8, -1, '\\'))!=NULL )
- *character = '-';
- /* Convert character '/' on WIN32 to '-'. May be converted to '\' after. */
- while ( (character=g_utf8_strchr(filename_utf8, -1, '/'))!=NULL )
- *character = '-';
-#endif /* G_OS_WIN32 */
-
- /* Convert other illegal characters on FAT32/16 filesystems and ISO9660 and
- * Joliet (CD-ROM filesystems). */
- if (g_settings_get_boolean (MainSettings, "rename-replace-illegal-chars"))
- {
- // Commented as we display unicode values as "\351" for "é"
- //while ( (character=g_utf8_strchr(filename_utf8, -1, '\\'))!=NULL )
- // *character = ',';
- while ( (character=g_utf8_strchr(filename_utf8, -1, ':'))!=NULL )
- *character = '-';
- //while ( (character=g_utf8_strchr(filename_utf8, -1, ';'))!=NULL )
- // *character = '-';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '*'))!=NULL )
- *character = '+';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '?'))!=NULL )
- *character = '_';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '\"'))!=NULL )
- *character = '\'';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '<'))!=NULL )
- *character = '(';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '>'))!=NULL )
- *character = ')';
- while ( (character=g_utf8_strchr(filename_utf8, -1, '|'))!=NULL )
- *character = '-';
- }
- return TRUE;
-}
-
-
-/*
- * Returns the number of file in the directory of the selected file.
- * Parameter "path" should be in UTF-8
- */
-guint
-ET_Get_Number_Of_Files_In_Directory (const gchar *path_utf8)
-{
- gchar *path_key;
- GList *l;
- guint count = 0;
-
- g_return_val_if_fail (path_utf8 != NULL, count);
-
- path_key = g_utf8_collate_key (path_utf8, -1);
-
- for (l = g_list_first (ETCore->ETFileList); l != NULL; l = g_list_next (l))
- {
- ET_File *ETFile = (ET_File *)l->data;
- const gchar *cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
- gchar *dirname_utf8 = g_path_get_dirname(cur_filename_utf8);
- gchar *dirname_key = g_utf8_collate_key (dirname_utf8, -1);
-
- if (strcmp (dirname_utf8, path_utf8) == 0)
- {
- count++;
- }
-
- g_free (dirname_utf8);
- g_free (dirname_key);
- }
-
- g_free (path_key);
-
- return count;
-}
-
-/*
- * Set appropriate sort order for the given column_id
- */
-static void
-set_sort_order_for_column_id (gint column_id, GtkTreeViewColumn *column,
- EtSortMode sort_type)
-{
- EtApplicationWindow *window;
- EtSortMode current_mode;
-
- window = ET_APPLICATION_WINDOW (MainWindow);
-
- /* Removing the sort indicator for the currently selected treeview
- * column. */
- current_mode = g_settings_get_enum (MainSettings, "sort-mode");
-
- if (current_mode < ET_SORT_MODE_ASCENDING_CREATION_DATE)
- {
- gtk_tree_view_column_set_sort_indicator (et_application_window_browser_get_column_for_column_id
(window, current_mode / 2),
- FALSE);
- }
-
- if (sort_type < ET_SORT_MODE_ASCENDING_CREATION_DATE)
- {
- gtk_tree_view_column_clicked (et_application_window_browser_get_column_for_column_id (window,
column_id));
-
- if (sort_type % 2 == 0)
- {
- /* GTK_SORT_ASCENDING */
- if (et_application_window_browser_get_sort_order_for_column_id (window, column_id)
- == GTK_SORT_DESCENDING)
- {
- gtk_tree_view_column_set_sort_order (column,
- GTK_SORT_ASCENDING);
- }
- }
- else
- {
- /* GTK_SORT_DESCENDING */
- if (et_application_window_browser_get_sort_order_for_column_id (window, column_id)
- == GTK_SORT_ASCENDING)
- {
- gtk_tree_view_column_set_sort_order (column,
- GTK_SORT_DESCENDING);
- }
- }
- }
-}
diff --git a/src/et_core.h b/src/et_core.h
index e0914a1..1afb9a3 100644
--- a/src/et_core.h
+++ b/src/et_core.h
@@ -20,17 +20,13 @@
#ifndef ET_CORE_H_
#define ET_CORE_H_
-#include "setting.h"
+#include <glib.h>
G_BEGIN_DECLS
-#include <glib.h>
#include <gdk/gdk.h>
-#include "core_types.h"
-#include "file_description.h"
-#include "file_tag.h"
-#include "picture.h"
+#include "file.h"
/*
* Colors Used (see declaration into et_core.c)
@@ -38,63 +34,9 @@ G_BEGIN_DECLS
extern GdkRGBA RED;
/*
- * Description of each item of the FileNameList list
- */
-typedef struct _File_Name File_Name;
-struct _File_Name
-{
- guint key;
- gboolean saved; /* Set to TRUE if this filename had been saved */
- gchar *value; /* The filename containing the full path and the extension of the file */
- gchar *value_utf8; /* Same than "value", but converted to UTF-8 to avoid multiple call to the
convertion function */
- gchar *value_ck; /* Collate key of "value_utf8" to speed up comparaison */
-};
-
-/*
- * Description of each item of the ETFileList list
- */
-typedef struct _ET_File ET_File;
-struct _ET_File
-{
- guint IndexKey; /* Value used to display the position in the list (and in the BrowserList) -
Must be renumered after resorting the list - This value varies when resorting list */
-
- guint ETFileKey; /* Primary key to identify each item of the list (no longer used?) */
-
- time_t FileModificationTime; /* Save modification time of the file */
-
- const ET_File_Description *ETFileDescription;
- gchar *ETFileExtension; /* Real extension of the file (keeping the case) (should be
placed in ETFileDescription?) */
- ET_File_Info *ETFileInfo; /* Header infos: bitrate, duration, ... */
-
- GList *FileNameCur; /* Points to item of FileNameList that represents the current value of
filename state (i.e. file on hard disk) */
- GList *FileNameNew; /* Points to item of FileNameList that represents the new value of filename
state */
- GList *FileNameList; /* Contains the history of changes about the filename. */
- GList *FileNameListBak; /* Contains items of FileNameList removed by 'undo' procedure but have data
currently saved (for example, when you save your last changes, make some 'undo', then make new changes) */
-
- GList *FileTag; /* Points to the current item used of FileTagList */
- GList *FileTagList; /* Contains the history of changes about file tag data */
- GList *FileTagListBak; /* Contains items of FileTagList removed by 'undo' procedure but have data
currently saved */
-
-};
-
-
-
-/*
- * Description of each item of the ETHistoryFileList list
- */
-typedef struct _ET_History_File ET_History_File;
-struct _ET_History_File
-{
- ET_File *ETFile; /* Pointer to item of ETFileList changed */
-};
-
-
-
-/*
* Description of all variables, lists needed by EasyTAG
*/
-typedef struct _ET_Core ET_Core;
-struct _ET_Core
+typedef struct
{
// The main list of files
GList *ETFileList; // List of ALL FILES (ET_File) loaded in the directory and
sub-directories (List of ET_File) (This list musn't be altered, and points always to the first item)
@@ -102,135 +44,28 @@ struct _ET_Core
// The list of files organized by artist then album
GList *ETArtistAlbumFileList;
-
// Displayed list (part of the main list of files displayed in BrowserList) (used when displaying by
Artist & Album)
GList *ETFileDisplayedList; // List of files displayed (List of ET_File from ETFileList
/ ATArtistAlbumFileList) | !! May not point to the first item!!
GList *ETFileDisplayedListPtr; // Pointer to the current item of ETFileDisplayedList used
with ET_Displayed_File_List_First, ET_Displayed_File_List_Previous
guint ETFileDisplayedList_Length; // Contains the length of the displayed list
gfloat ETFileDisplayedList_TotalSize; // Total of the size of files in displayed list (in bytes)
gulong ETFileDisplayedList_TotalDuration; // Total of duration of files in displayed list (in seconds)
-
+
// Displayed item
ET_File *ETFileDisplayed; // Pointer to the current ETFile displayed in EasyTAG (may be NULL)
// History list
GList *ETHistoryFileList; // History list of files changes for undo/redo actions
-};
+} ET_Core;
extern ET_Core *ETCore; /* Main pointer to structure needed by EasyTAG. */
-
-
-/**************
- * Prototypes *
- **************/
-
void ET_Core_Create (void);
void ET_Core_Initialize (void);
void ET_Core_Free (void);
void ET_Core_Destroy (void);
-gboolean ET_File_Is_Supported (const gchar *filename);
-GList *ET_Add_File_To_File_List (gchar *filename);
-gboolean ET_Remove_File_From_File_List (ET_File *ETFile);
-
-gboolean ET_Create_Artist_Album_File_List (void);
-gboolean ET_Remove_File_From_File_List (ET_File *ETFile);
-
-gboolean ET_Check_If_File_Is_Saved (const ET_File *ETFile);
-gboolean ET_Check_If_All_Files_Are_Saved (void);
-
-ET_File *ET_File_Item_New (void);
-File_Name *ET_File_Name_Item_New (void);
-void ET_Free_File_List_Item (ET_File *ETFile);
-
-gboolean ET_Set_Field_File_Name_Item (gchar **FileNameField, gchar *value);
-gboolean ET_Set_Filename_File_Name_Item (File_Name *FileName, const gchar *filename_utf8, const gchar
*filename);
-
-/* FIXME: Move to file_tag.h. */
-gboolean ET_Copy_File_Tag_Item (const ET_File *ETFile, File_Tag *FileTag);
-void ET_Copy_File_Tag_Item_Other_Field (const ET_File *ETFile, File_Tag *FileTag);
-
-GList *ET_Displayed_File_List_First (void);
-GList *ET_Displayed_File_List_Previous (void);
-GList *ET_Displayed_File_List_Next (void);
-GList *ET_Displayed_File_List_Last (void);
-GList *ET_Displayed_File_List_By_Etfile (const ET_File *ETFile);
-
-gboolean ET_Set_Displayed_File_List (GList *ETFileList);
-
-void ET_Display_File_Data_To_UI (ET_File *ETFile);
-void ET_Save_File_Data_From_UI (ET_File *ETFile);
-gboolean ET_Save_File_Tag_To_HD (ET_File *ETFile, GError **error);
-
-guint ET_Undo_Key_New (void);
-
-gboolean ET_Undo_File_Data (ET_File *ETFile);
-gboolean ET_Redo_File_Data (ET_File *ETFile);
-gboolean ET_File_Data_Has_Undo_Data (const ET_File *ETFile);
-gboolean ET_File_Data_Has_Redo_Data (const ET_File *ETFile);
-
-ET_File *ET_Undo_History_File_Data (void);
-ET_File *ET_Redo_History_File_Data (void);
-gboolean ET_History_File_List_Has_Undo_Data (void);
-gboolean ET_History_File_List_Has_Redo_Data (void);
-
-gboolean ET_Manage_Changes_Of_File_Data (ET_File *ETFile, File_Name *FileName, File_Tag *FileTag);
-void ET_Mark_File_Name_As_Saved (ET_File *ETFile);
-void ET_Update_Directory_Name_Into_File_List (const gchar *last_path, const gchar *new_path);
-gboolean ET_File_Name_Convert_Character (gchar *filename_utf8);
-gchar *ET_File_Name_Generate (const ET_File *ETFile, const gchar *new_file_name);
-guint ET_Get_Number_Of_Files_In_Directory (const gchar *path_utf8);
-
-GList *ET_Sort_File_List (GList *ETFileList, EtSortMode Sorting_Type);
-void ET_Sort_Displayed_File_List_And_Update_UI (EtSortMode Sorting_Type);
-gint ET_Comp_Func_Sort_File_By_Ascending_Filename (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Filename (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Creation_Date (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Creation_Date (const ET_File *ETFile1, const ET_File *ETFile2);
-gint et_comp_func_sort_file_by_ascending_disc_number (const ET_File *ETFile1,
- const ET_File *ETFile2);
-gint et_comp_func_sort_file_by_descending_disc_number (const ET_File *ETFile1,
- const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Track_Number (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Track_Number (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Title (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Title (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Album_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Album_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Album (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Album (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Year (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Year (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Genre (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Genre (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Comment (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Comment (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Composer (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Composer (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Orig_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Copyright (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Copyright (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Url (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Url (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_Encoded_By (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_Encoded_By (const ET_File *ETFile1, const ET_File *ETFile2);
-
-gint ET_Comp_Func_Sort_File_By_Ascending_File_Type (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_File_Type (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_File_Size (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_File_Size (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_File_Duration (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_File_Duration (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_File_Bitrate (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate (const ET_File *ETFile1, const ET_File *ETFile2);
-gint ET_Comp_Func_Sort_File_By_Descending_File_Samplerate (const ET_File *ETFile1, const ET_File *ETFile2);
-
G_END_DECLS
#endif /* ET_CORE_H_ */
diff --git a/src/file.c b/src/file.c
new file mode 100644
index 0000000..9888aee
--- /dev/null
+++ b/src/file.c
@@ -0,0 +1,3893 @@
+/* EasyTAG - tag editor for audio files
+ * Copyright (C) 2014 David King <amigadave amigadave com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+
+#include "file.h"
+
+#include <gtk/gtk.h>
+#include <glib/gi18n.h>
+#include <string.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <utime.h>
+
+#include "application_window.h"
+#include "easytag.h"
+#include "file_tag.h"
+#include "mpeg_header.h"
+#include "monkeyaudio_header.h"
+#include "musepack_header.h"
+#ifdef ENABLE_MP3
+# include "id3_tag.h"
+#endif
+#include "picture.h"
+#include "ape_tag.h"
+#ifdef ENABLE_OGG
+# include "ogg_header.h"
+# include "ogg_tag.h"
+#endif
+#ifdef ENABLE_FLAC
+# include "flac_header.h"
+# include "flac_tag.h"
+#endif
+#ifdef ENABLE_MP4
+# include "mp4_header.h"
+# include "mp4_tag.h"
+#endif
+#ifdef ENABLE_WAVPACK
+# include "wavpack_header.h"
+# include "wavpack_tag.h"
+#endif
+#ifdef ENABLE_OPUS
+#include "opus_tag.h"
+#include "opus_header.h"
+#endif
+#include "browser.h"
+#include "log.h"
+#include "misc.h"
+#include "setting.h"
+#include "charset.h"
+
+#include "win32/win32dep.h"
+
+static gboolean ET_Free_File_Name_List (GList *FileNameList);
+static gboolean ET_Free_File_Tag_List (GList *FileTagList);
+static void ET_Free_File_Name_Item (File_Name *FileName);
+static gboolean ET_Free_File_Info_Item (ET_File_Info *ETFileInfo);
+
+static void ET_Initialize_File_Name_Item (File_Name *FileName);
+
+static guint ET_File_Key_New (void);
+
+static gboolean ET_Remove_File_From_Artist_Album_List (ET_File *ETFile);
+
+static void ET_Display_Filename_To_UI (const ET_File *ETFile);
+static EtFileHeaderFields * ET_Display_File_Info_To_UI (const ET_File *ETFile);
+
+static gboolean ET_Save_File_Name_From_UI (const ET_File *ETFile,
+ File_Name *FileName);
+static gboolean ET_Save_File_Name_Internal (const ET_File *ETFile, File_Name *FileName);
+static gboolean ET_Save_File_Tag_Internal (ET_File *ETFile, File_Tag *FileTag);
+
+static void ET_Mark_File_Tag_As_Saved (ET_File *ETFile);
+
+static gboolean ET_Detect_Changes_Of_File_Name (const File_Name *FileName1,
+ const File_Name *FileName2);
+static gboolean ET_Add_File_Name_To_List (ET_File *ETFile,
+ File_Name *FileName);
+static gboolean ET_Add_File_Tag_To_List (ET_File *ETFile, File_Tag *FileTag);
+static gboolean ET_Add_File_To_History_List (ET_File *ETFile);
+static gboolean ET_Add_File_To_Artist_Album_File_List (ET_File *ETFile);
+
+static guint ET_Displayed_File_List_Get_Length (void);
+static void ET_Displayed_File_List_Number (void);
+
+static gboolean et_core_read_file_info (GFile *file,
+ ET_File_Info *ETFileInfo,
+ GError **error);
+
+static gint ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist (const GList *AlbumList1,
+ const GList *AlbumList2);
+static gint ET_Comp_Func_Sort_Album_Item_By_Ascending_Album (const GList *etfilelist1,
+ const GList *etfilelist2);
+static gint ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename (const ET_File *ETFile1,
+ const ET_File *ETFile2);
+static gchar *ET_File_Name_Format_Extension (const ET_File *ETFile);
+
+static void set_sort_order_for_column_id (gint column_id,
+ GtkTreeViewColumn *column,
+ EtSortMode sort_type);
+
+/*
+ * Frees the full main list of files: GList *ETFileList and reinitialize it.
+ */
+gboolean
+ET_Free_File_List (void)
+{
+ g_return_val_if_fail (ETCore != NULL && ETCore->ETFileList != NULL, FALSE);
+
+ g_list_free_full (ETCore->ETFileList,
+ (GDestroyNotify)ET_Free_File_List_Item);
+ ETCore->ETFileList = NULL;
+
+ return TRUE;
+}
+
+static void
+et_history_file_free (ET_History_File *file)
+{
+ g_slice_free (ET_History_File, file);
+}
+
+/*
+ * History list contains only pointers, so no data to free except the history structure.
+ */
+gboolean
+ET_Free_History_File_List (void)
+{
+ g_return_val_if_fail (ETCore != NULL && ETCore->ETHistoryFileList != NULL,
+ FALSE);
+
+ ETCore->ETHistoryFileList = g_list_first (ETCore->ETHistoryFileList);
+
+ g_list_free_full (ETCore->ETHistoryFileList,
+ (GDestroyNotify)et_history_file_free);
+
+ ETCore->ETHistoryFileList = NULL;
+
+ return TRUE;
+}
+
+/*
+ * "Display" list contains only pointers, so NOTHING to free
+ */
+gboolean
+ET_Free_Displayed_File_List (void)
+{
+ g_return_val_if_fail (ETCore != NULL
+ && ETCore->ETFileDisplayedList != NULL, FALSE);
+
+ ETCore->ETFileDisplayedList = NULL;
+
+ return TRUE;
+}
+
+/*
+ * ArtistAlbum list contains 3 levels of lists
+ */
+gboolean
+ET_Free_Artist_Album_File_List (void)
+{
+ GList *l;
+
+ g_return_val_if_fail (ETCore != NULL
+ && ETCore->ETArtistAlbumFileList != NULL, FALSE);
+
+ /* Pointers are stored inside the artist/album list-stores, so free them
+ * first. */
+ et_application_window_browser_clear_artist_model (ET_APPLICATION_WINDOW (MainWindow));
+ et_application_window_browser_clear_album_model (ET_APPLICATION_WINDOW (MainWindow));
+
+ for (l = ETCore->ETArtistAlbumFileList; l != NULL; l = g_list_next (l))
+ {
+ GList *m;
+
+ for (m = (GList *)l->data; m != NULL; m = g_list_next (m))
+ {
+ GList *n = (GList *)m->data;
+ if (n)
+ g_list_free (n);
+ }
+
+ if (l->data) /* Free AlbumList list. */
+ g_list_free ((GList *)l->data);
+ }
+
+ if (ETCore->ETArtistAlbumFileList)
+ g_list_free(ETCore->ETArtistAlbumFileList);
+
+ ETCore->ETArtistAlbumFileList = NULL;
+
+ return TRUE;
+}
+
+
+/*
+ * Create a new File_Name structure
+ */
+File_Name *ET_File_Name_Item_New (void)
+{
+ File_Name *FileName;
+
+ FileName = g_slice_new (File_Name);
+ ET_Initialize_File_Name_Item (FileName);
+
+ return FileName;
+}
+
+/*
+ * Create a new File_Info structure
+ */
+static ET_File_Info *
+ET_File_Info_Item_New (void)
+{
+ ET_File_Info *ETFileInfo;
+
+ ETFileInfo = g_slice_new0 (ET_File_Info);
+
+ return ETFileInfo;
+}
+
+
+/*
+ * Create a new ET_File structure
+ */
+ET_File *ET_File_Item_New (void)
+{
+ ET_File *ETFile;
+
+ ETFile = g_slice_new0 (ET_File);
+
+ return ETFile;
+}
+
+
+static void
+ET_Initialize_File_Name_Item (File_Name *FileName)
+{
+ if (FileName)
+ {
+ FileName->key = ET_Undo_Key_New();
+ FileName->saved = FALSE;
+ FileName->value = NULL;
+ FileName->value_utf8 = NULL;
+ FileName->value_ck = NULL;
+ }
+}
+
+
+/* Key for each item of ETFileList */
+static guint
+ET_File_Key_New (void)
+{
+ static guint ETFileKey = 0;
+ return ++ETFileKey;
+}
+
+/* Key for Undo */
+guint
+ET_Undo_Key_New (void)
+{
+ static guint ETUndoKey = 0;
+ return ++ETUndoKey;
+}
+
+
+
+
+/**********************************
+ * File adding/removing functions *
+ **********************************/
+
+/*
+ * ET_Add_File_To_File_List: Add a file to the "main" list. And get all information of the file.
+ * The filename passed in should be in raw format, only convert it to UTF8 when displaying it.
+ */
+GList *ET_Add_File_To_File_List (gchar *filename)
+{
+ const ET_File_Description *ETFileDescription;
+ ET_File *ETFile;
+ File_Name *FileName;
+ File_Tag *FileTag;
+ ET_File_Info *ETFileInfo;
+ gchar *ETFileExtension;
+ guint ETFileKey;
+ guint undo_key;
+ GFile *file;
+ GFileInfo *fileinfo;
+ gchar *filename_utf8 = filename_to_display(filename);
+ const gchar *locale_lc_ctype = getenv("LC_CTYPE");
+ GError *error = NULL;
+ gboolean success;
+
+ if (!filename)
+ return ETCore->ETFileList;
+
+ file = g_file_new_for_path (filename);
+
+ /* Primary Key for this file */
+ ETFileKey = ET_File_Key_New();
+
+ /* Get description of the file */
+ ETFileDescription = ET_Get_File_Description(filename);
+
+ /* Get real extension of the file (keeping the case) */
+ ETFileExtension = g_strdup(ET_Get_File_Extension(filename));
+
+ /* Fill the File_Name structure for FileNameList */
+ FileName = ET_File_Name_Item_New();
+ FileName->saved = TRUE; /* The file hasn't been changed, so it's saved */
+ FileName->value = filename;
+ FileName->value_utf8 = filename_utf8;
+ FileName->value_ck = g_utf8_collate_key_for_filename(filename_utf8, -1);
+
+ /* Fill the File_Tag structure for FileTagList */
+ FileTag = ET_File_Tag_Item_New();
+ FileTag->saved = TRUE; /* The file hasn't been changed, so it's saved */
+
+ /* Patch from Doruk Fisek and Onur Kucuk: avoid upper/lower conversion bugs
+ * (like I->i conversion in some locales) in tag parsing. The problem occurs
+ * for example with Turkish language where it can't read 'TITLE=' field if
+ * it is written as 'Title=' in the file */
+ setlocale(LC_CTYPE, "C");
+
+ switch (ETFileDescription->TagType)
+ {
+#ifdef ENABLE_MP3
+ case ID3_TAG:
+ if (!id3tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ "Error reading ID3 tag from file ‘%s’: %s",
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+#ifdef ENABLE_OGG
+ case OGG_TAG:
+ if (!ogg_tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading tag from Ogg file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+#ifdef ENABLE_FLAC
+ case FLAC_TAG:
+ if (!flac_tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading tag from FLAC file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+ case APE_TAG:
+ if (!ape_tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading APE tag from file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#ifdef ENABLE_MP4
+ case MP4_TAG:
+ if (!mp4tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading tag from MP4 file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+#ifdef ENABLE_WAVPACK
+ case WAVPACK_TAG:
+ if (!wavpack_tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading tag from WavPack file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+#ifdef ENABLE_OPUS
+ case OPUS_TAG:
+ if (!et_opus_tag_read_file_tag (file, FileTag, &error))
+ {
+ Log_Print (LOG_ERROR,
+ _("Error reading tag from Opus file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_clear_error (&error);
+ }
+ break;
+#endif
+ case UNKNOWN_TAG:
+ default:
+ /* FIXME: Translatable string. */
+ Log_Print(LOG_ERROR,"FileTag: Undefined tag type (%d) for file
%s",ETFileDescription->TagType,filename_utf8);
+ break;
+ }
+
+ if (FileTag->year && g_utf8_strlen (FileTag->year, -1) > 4)
+ {
+ Log_Print (LOG_WARNING,
+ _("The year value ‘%s’ seems to be invalid in file ‘%s’. The information will be lost
when saving"),
+ FileTag->year, filename_utf8);
+ }
+
+ /* Fill the ET_File_Info structure */
+ ETFileInfo = ET_File_Info_Item_New ();
+
+ switch (ETFileDescription->FileType)
+ {
+#if defined ENABLE_MP3 && defined ENABLE_ID3LIB
+ case MP3_FILE:
+ case MP2_FILE:
+ success = et_mpeg_header_read_file_info (file, ETFileInfo, &error);
+ break;
+#endif
+#ifdef ENABLE_OGG
+ case OGG_FILE:
+ success = et_ogg_header_read_file_info (file, ETFileInfo, &error);
+ break;
+#endif
+#ifdef ENABLE_SPEEX
+ case SPEEX_FILE:
+ success = et_speex_header_read_file_info (file, ETFileInfo,
+ &error);
+ break;
+#endif
+#ifdef ENABLE_FLAC
+ case FLAC_FILE:
+ success = et_flac_header_read_file_info (file, ETFileInfo, &error);
+ break;
+#endif
+ case MPC_FILE:
+ success = et_mpc_header_read_file_info (file, ETFileInfo, &error);
+ break;
+ case MAC_FILE:
+ success = et_mac_header_read_file_info (file, ETFileInfo, &error);
+ break;
+#ifdef ENABLE_WAVPACK
+ case WAVPACK_FILE:
+ success = et_wavpack_header_read_file_info (file, ETFileInfo,
+ &error);
+ break;
+#endif
+#ifdef ENABLE_MP4
+ case MP4_FILE:
+ success = et_mp4_header_read_file_info (file, ETFileInfo, &error);
+ break;
+#endif
+#ifdef ENABLE_OPUS
+ case OPUS_FILE:
+ success = et_opus_read_file_info (file, ETFileInfo, &error);
+ break;
+#endif
+ case UNKNOWN_FILE:
+ default:
+ /* FIXME: Translatable string. */
+ Log_Print(LOG_ERROR,"ETFileInfo: Undefined file type (%d) for file
%s",ETFileDescription->FileType,filename_utf8);
+ /* To get at least the file size. */
+ success = et_core_read_file_info (file, ETFileInfo, &error);
+ break;
+ }
+
+ if (!success)
+ {
+ Log_Print (LOG_ERROR,
+ _("Error while querying information for file ‘%s’: %s"),
+ filename_utf8, error->message);
+ g_error_free (error);
+ }
+
+ /* Restore previous value */
+ setlocale(LC_CTYPE, locale_lc_ctype ? locale_lc_ctype : "");
+
+ /* Store the modification time of the file to check if the file was changed
+ * before saving */
+ fileinfo = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_MODIFIED,
+ G_FILE_QUERY_INFO_NONE, NULL, NULL);
+ g_object_unref (file);
+
+ /* Attach all data defined above to this ETFile item */
+ ETFile = ET_File_Item_New();
+
+ if (fileinfo)
+ {
+ ETFile->FileModificationTime = g_file_info_get_attribute_uint64 (fileinfo,
+ G_FILE_ATTRIBUTE_TIME_MODIFIED);
+ g_object_unref (fileinfo);
+ }
+ else
+ {
+ ETFile->FileModificationTime = 0;
+ }
+
+ ETFile->IndexKey = 0; // Will be renumered after...
+ ETFile->ETFileKey = ETFileKey;
+ ETFile->ETFileDescription = ETFileDescription;
+ ETFile->ETFileExtension = ETFileExtension;
+ ETFile->FileNameList = g_list_append(NULL,FileName);
+ ETFile->FileNameCur = ETFile->FileNameList;
+ ETFile->FileNameNew = ETFile->FileNameList;
+ ETFile->FileTagList = g_list_append(NULL,FileTag);
+ ETFile->FileTag = ETFile->FileTagList;
+ ETFile->ETFileInfo = ETFileInfo;
+
+ /* Add the item to the "main list" */
+ ETCore->ETFileList = g_list_append(ETCore->ETFileList,ETFile);
+
+
+ /*
+ * Process the filename and tag to generate undo if needed...
+ * The undo key must be the same for FileName and FileTag => changed in the same time
+ */
+ undo_key = ET_Undo_Key_New();
+
+ FileName = ET_File_Name_Item_New();
+ FileName->key = undo_key;
+ ET_Save_File_Name_Internal(ETFile,FileName);
+
+ FileTag = ET_File_Tag_Item_New();
+ FileTag->key = undo_key;
+ ET_Save_File_Tag_Internal(ETFile,FileTag);
+
+ /*
+ * Generate undo for the file and the main undo list.
+ * If no changes detected, FileName and FileTag item are deleted.
+ */
+ ET_Manage_Changes_Of_File_Data(ETFile,FileName,FileTag);
+
+ /*
+ * Display a message if the file was changed at start
+ */
+ FileTag = (File_Tag *)ETFile->FileTag->data;
+ FileName = (File_Name *)ETFile->FileNameNew->data;
+ if ( (FileName && FileName->saved==FALSE) || (FileTag && FileTag->saved==FALSE) )
+ {
+ Log_Print (LOG_INFO, _("Automatic corrections applied for file ‘%s’"),
+ filename_utf8);
+ }
+
+ /* Add the item to the ArtistAlbum list (placed here to take advantage of previous changes) */
+ //ET_Add_File_To_Artist_Album_File_List(ETFile);
+
+ //ET_Debug_Print_File_List(ETCore->ETFileList,__FILE__,__LINE__,__FUNCTION__);
+ return ETCore->ETFileList;
+}
+
+gboolean ET_Create_Artist_Album_File_List (void)
+{
+ GList *l;
+
+ if (ETCore->ETArtistAlbumFileList)
+ ET_Free_Artist_Album_File_List();
+
+ for (l = g_list_first (ETCore->ETFileList); l != NULL; l = g_list_next (l))
+ {
+ ET_File *ETFile = (ET_File *)l->data;
+ ET_Add_File_To_Artist_Album_File_List(ETFile);
+ }
+ //ET_Debug_Print_Artist_Album_List(__FILE__,__LINE__,__FUNCTION__);
+ return TRUE;
+}
+/*
+ * The ETArtistAlbumFileList contains 3 levels of lists to sort the ETFile by artist then by album :
+ * - "ETArtistAlbumFileList" list is a list of "ArtistList" items,
+ * - "ArtistList" list is a list of "AlbumList" items,
+ * - "AlbumList" list is a list of ETFile items.
+ * Note : use the function ET_Debug_Print_Artist_Album_List(...) to understand how it works, it needed...
+ */
+static gboolean
+ET_Add_File_To_Artist_Album_File_List (ET_File *ETFile)
+{
+ const gchar *ETFile_Artist;
+ const gchar *ETFile_Album;
+ const gchar *etfile_artist;
+ const gchar *etfile_album;
+ GList *ArtistList;
+ GList *AlbumList = NULL;
+ GList *etfilelist = NULL;
+ ET_File *etfile = NULL;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ /* Album value of the ETFile passed in parameter. */
+ ETFile_Album = ((File_Tag *)ETFile->FileTag->data)->album;
+ /* Artist value of the ETFile passed in parameter. */
+ ETFile_Artist = ((File_Tag *)ETFile->FileTag->data)->artist;
+
+ for (ArtistList = ETCore->ETArtistAlbumFileList; ArtistList != NULL;
+ ArtistList = g_list_next (ArtistList))
+ {
+ AlbumList = (GList *)ArtistList->data; /* Take the first item */
+ /* Take the first item, and the first etfile item. */
+ if (AlbumList && (etfilelist = (GList *)AlbumList->data)
+ && (etfile = (ET_File *)etfilelist->data)
+ && ((File_Tag *)etfile->FileTag->data) != NULL)
+ {
+ etfile_artist = ((File_Tag *)etfile->FileTag->data)->artist;
+ }
+ else
+ {
+ etfile_artist = NULL;
+ }
+
+ if ((etfile_artist && ETFile_Artist && strcmp (etfile_artist,
+ ETFile_Artist) == 0)
+ || (!etfile_artist && !ETFile_Artist)) /* The "artist" values correspond? */
+ {
+ /* The "ArtistList" item was found! */
+ while (AlbumList)
+ {
+ if ((etfilelist = (GList *)AlbumList->data)
+ && (etfile = (ET_File *)etfilelist->data)
+ && ((File_Tag *)etfile->FileTag->data) != NULL)
+ {
+ etfile_album = ((File_Tag *)etfile->FileTag->data)->album;
+ }
+ else
+ {
+ etfile_album = NULL;
+ }
+
+ if ((etfile_album && ETFile_Album && strcmp (etfile_album,
+ ETFile_Album) == 0)
+ || (!etfile_album && !ETFile_Album))
+ /* The "album" values correspond? */
+ {
+ /* The "AlbumList" item was found!
+ * Add the ETFile to this AlbumList item */
+ AlbumList->data = g_list_append ((GList *)AlbumList->data,
+ ETFile);
+ AlbumList->data = g_list_sort ((GList *)AlbumList->data,
+
(GCompareFunc)ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename);
+ return TRUE;
+ }
+
+ AlbumList = g_list_next (AlbumList);
+ }
+
+ /* The "AlbumList" item was NOT found! => Add a new "AlbumList"
+ * item (+...) item to the "ArtistList" list. */
+ etfilelist = g_list_append (NULL, ETFile);
+ ArtistList->data = g_list_append ((GList *)ArtistList->data,
+ etfilelist);
+ ArtistList->data = g_list_sort ((GList *)ArtistList->data,
+ (GCompareFunc)ET_Comp_Func_Sort_Album_Item_By_Ascending_Album);
+ return TRUE;
+ }
+ }
+
+ /* The "ArtistList" item was NOT found! => Add a new "ArtistList" to the
+ * main list (=ETArtistAlbumFileList). */
+ etfilelist = g_list_append (NULL, ETFile);
+ AlbumList = g_list_append (NULL, etfilelist);
+ ETCore->ETArtistAlbumFileList = g_list_append (ETCore->ETArtistAlbumFileList,
+ AlbumList);
+
+ /* Sort the list by ascending Artist. */
+ ETCore->ETArtistAlbumFileList = g_list_sort (ETCore->ETArtistAlbumFileList,
+
(GCompareFunc)ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist);
+
+ return TRUE;
+}
+
+
+
+/*
+ * Delete the corresponding file and free the allocated data. Return TRUE if deleted.
+ */
+gboolean ET_Remove_File_From_File_List (ET_File *ETFile)
+{
+ GList *ETFileList = NULL; // Item containing the ETFile to delete... (in ETCore->ETFileList)
+ GList *ETFileDisplayedList = NULL; // Item containing the ETFile to delete... (in
ETCore->ETFileDisplayedList)
+
+ // Remove infos of the file
+ ETCore->ETFileDisplayedList_TotalSize -= ((ET_File_Info *)ETFile->ETFileInfo)->size;
+ ETCore->ETFileDisplayedList_TotalDuration -= ((ET_File_Info *)ETFile->ETFileInfo)->duration;
+
+ // Find the ETFileList containing the ETFile item
+ ETFileDisplayedList = g_list_find(g_list_first(ETCore->ETFileDisplayedList),ETFile);
+ ETFileList = g_list_find(g_list_first(ETCore->ETFileList),ETFile);
+
+ // Note : this ETFileList must be used only for ETCore->ETFileDisplayedList, and not
ETCore->ETFileDisplayed
+ if (ETCore->ETFileDisplayedList == ETFileDisplayedList)
+ {
+ if (ETFileList->next)
+ ETCore->ETFileDisplayedList = ETFileDisplayedList->next;
+ else if (ETFileList->prev)
+ ETCore->ETFileDisplayedList = ETFileDisplayedList->prev;
+ else
+ ETCore->ETFileDisplayedList = NULL;
+ }
+ // If the current displayed file is just removing, it will be unable to display it again!
+ if (ETCore->ETFileDisplayed == ETFile)
+ {
+ if (ETCore->ETFileDisplayedList)
+ ETCore->ETFileDisplayed = (ET_File *)ETCore->ETFileDisplayedList->data;
+ else
+ ETCore->ETFileDisplayed = (ET_File *)NULL;
+ }
+
+ /* Remove the file from the ETFileList list. */
+ ETCore->ETFileList = g_list_remove (g_list_first (ETCore->ETFileList),
+ ETFileList);
+
+ // Remove the file from the ETArtistAlbumList list
+ ET_Remove_File_From_Artist_Album_List(ETFile);
+
+ /* Remove the file from the ETFileDisplayedList list (if not already). */
+ ETCore->ETFileDisplayedList = g_list_remove (g_list_first (ETCore->ETFileDisplayedList),
+ ETFileDisplayedList);
+
+ // Free data of the file
+ ET_Free_File_List_Item(ETFile);
+ if (ETFileList)
+ g_list_free(ETFileList);
+ if (ETFileDisplayedList)
+ g_list_free(ETFileDisplayedList);
+
+ // Recalculate length of ETFileDisplayedList list
+ ET_Displayed_File_List_Get_Length();
+
+ // To number the ETFile in the list
+ ET_Displayed_File_List_Number();
+
+ // Displaying...
+ if (ETCore->ETFileDisplayedList)
+ {
+ if (ETCore->ETFileDisplayed)
+ {
+ ET_Displayed_File_List_By_Etfile(ETCore->ETFileDisplayed);
+ }else if (ETCore->ETFileDisplayedList->data)
+ {
+ // Select the new file (synchronize index,...)
+ ET_Displayed_File_List_By_Etfile((ET_File *)ETCore->ETFileDisplayedList->data);
+ }
+ }else
+ {
+ // Reinit the tag and file area
+ et_application_window_file_area_clear (ET_APPLICATION_WINDOW (MainWindow));
+ et_application_window_tag_area_clear (ET_APPLICATION_WINDOW (MainWindow));
+ et_application_window_update_actions (ET_APPLICATION_WINDOW (MainWindow));
+ }
+
+ return TRUE;
+}
+
+
+/*
+ * Delete the corresponding file (allocated data was previously freed!). Return TRUE if deleted.
+ */
+static gboolean
+ET_Remove_File_From_Artist_Album_List (ET_File *ETFile)
+{
+ GList *ArtistList;
+ GList *AlbumList;
+ GList *etfilelist;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ /* Search for the ETFile in the list. */
+ for (ArtistList = ETCore->ETArtistAlbumFileList; ArtistList != NULL;
+ ArtistList = g_list_next (ArtistList))
+ {
+ for (AlbumList = g_list_first ((GList *)ArtistList->data);
+ AlbumList != NULL; AlbumList = g_list_next (AlbumList))
+ {
+ for (etfilelist = g_list_first ((GList *)AlbumList->data);
+ etfilelist != NULL; etfilelist = g_list_next (etfilelist))
+ {
+ ET_File *etfile = (ET_File *)etfilelist->data;
+
+ if (ETFile == etfile) /* The ETFile to delete was found! */
+ {
+ etfilelist = g_list_remove (etfilelist, ETFile);
+
+ if (etfilelist) /* Delete from AlbumList. */
+ {
+ AlbumList->data = (gpointer) g_list_first (etfilelist);
+ }
+ else
+ {
+ AlbumList = g_list_remove (AlbumList, AlbumList->data);
+
+ if (AlbumList) /* Delete from ArtistList. */
+ {
+ ArtistList->data = AlbumList;
+ }
+ else
+ {
+ /* Delete from the main list. */
+ ETCore->ETArtistAlbumFileList = g_list_remove (ArtistList,ArtistList->data);
+
+ return TRUE;
+ }
+
+ return TRUE;
+ }
+
+ return TRUE;
+ }
+ }
+ }
+ }
+
+ return FALSE; /* ETFile is NUL, or not found in the list. */
+}
+
+/**************************
+ * File sorting functions *
+ **************************/
+
+/*
+ * Sort the 'ETFileDisplayedList' following the 'Sorting_Type'
+ * Note : Add also new sorting in 'Browser_List_Sort_Func'
+ */
+static void
+ET_Sort_Displayed_File_List (EtSortMode Sorting_Type)
+{
+ ETCore->ETFileDisplayedList = ET_Sort_File_List(ETCore->ETFileDisplayedList,Sorting_Type);
+}
+
+/*
+ * Sort an 'ETFileList'
+ */
+GList *
+ET_Sort_File_List (GList *ETFileList, EtSortMode Sorting_Type)
+{
+ EtApplicationWindow *window;
+ GtkTreeViewColumn *column;
+ GList *etfilelist;
+ gint column_id = Sorting_Type / 2;
+
+ window = ET_APPLICATION_WINDOW (MainWindow);
+ column = et_application_window_browser_get_column_for_column_id (window,
+ column_id);
+
+ /* Important to rewind before. */
+ etfilelist = g_list_first (ETFileList);
+
+ /* FIXME: Port to sort-mode? */
+ set_sort_order_for_column_id (column_id, column, Sorting_Type);
+
+ /* Sort... */
+ switch (Sorting_Type)
+ {
+ case ET_SORT_MODE_ASCENDING_FILENAME:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Filename);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILENAME:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Filename);
+ break;
+ case ET_SORT_MODE_ASCENDING_TITLE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Title);
+ break;
+ case ET_SORT_MODE_DESCENDING_TITLE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Title);
+ break;
+ case ET_SORT_MODE_ASCENDING_ARTIST:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Artist);
+ break;
+ case ET_SORT_MODE_DESCENDING_ARTIST:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Artist);
+ break;
+ case ET_SORT_MODE_ASCENDING_ALBUM_ARTIST:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Album_Artist);
+ break;
+ case ET_SORT_MODE_DESCENDING_ALBUM_ARTIST:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Album_Artist);
+ break;
+ case ET_SORT_MODE_ASCENDING_ALBUM:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Album);
+ break;
+ case ET_SORT_MODE_DESCENDING_ALBUM:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Album);
+ break;
+ case ET_SORT_MODE_ASCENDING_YEAR:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Year);
+ break;
+ case ET_SORT_MODE_DESCENDING_YEAR:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Year);
+ break;
+ case ET_SORT_MODE_ASCENDING_DISC_NUMBER:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)et_comp_func_sort_file_by_ascending_disc_number);
+ break;
+ case ET_SORT_MODE_DESCENDING_DISC_NUMBER:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)et_comp_func_sort_file_by_descending_disc_number);
+ break;
+ case ET_SORT_MODE_ASCENDING_TRACK_NUMBER:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Track_Number);
+ break;
+ case ET_SORT_MODE_DESCENDING_TRACK_NUMBER:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Track_Number);
+ break;
+ case ET_SORT_MODE_ASCENDING_GENRE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Genre);
+ break;
+ case ET_SORT_MODE_DESCENDING_GENRE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Genre);
+ break;
+ case ET_SORT_MODE_ASCENDING_COMMENT:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Comment);
+ break;
+ case ET_SORT_MODE_DESCENDING_COMMENT:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Comment);
+ break;
+ case ET_SORT_MODE_ASCENDING_COMPOSER:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Composer);
+ break;
+ case ET_SORT_MODE_DESCENDING_COMPOSER:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Composer);
+ break;
+ case ET_SORT_MODE_ASCENDING_ORIG_ARTIST:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist);
+ break;
+ case ET_SORT_MODE_DESCENDING_ORIG_ARTIST:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Orig_Artist);
+ break;
+ case ET_SORT_MODE_ASCENDING_COPYRIGHT:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Copyright);
+ break;
+ case ET_SORT_MODE_DESCENDING_COPYRIGHT:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Copyright);
+ break;
+ case ET_SORT_MODE_ASCENDING_URL:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Url);
+ break;
+ case ET_SORT_MODE_DESCENDING_URL:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Url);
+ break;
+ case ET_SORT_MODE_ASCENDING_ENCODED_BY:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Encoded_By);
+ break;
+ case ET_SORT_MODE_DESCENDING_ENCODED_BY:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Encoded_By);
+ break;
+ case ET_SORT_MODE_ASCENDING_CREATION_DATE:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_Creation_Date);
+ break;
+ case ET_SORT_MODE_DESCENDING_CREATION_DATE:
+ etfilelist = g_list_sort (etfilelist,
+ (GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_Creation_Date);
+ break;
+ case ET_SORT_MODE_ASCENDING_FILE_TYPE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Type);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILE_TYPE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Type);
+ break;
+ case ET_SORT_MODE_ASCENDING_FILE_SIZE:
+ etfilelist = g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Size);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILE_SIZE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Size);
+ break;
+ case ET_SORT_MODE_ASCENDING_FILE_DURATION:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Duration);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILE_DURATION:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Duration);
+ break;
+ case ET_SORT_MODE_ASCENDING_FILE_BITRATE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILE_BITRATE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Bitrate);
+ break;
+ case ET_SORT_MODE_ASCENDING_FILE_SAMPLERATE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate);
+ break;
+ case ET_SORT_MODE_DESCENDING_FILE_SAMPLERATE:
+ etfilelist =
g_list_sort(etfilelist,(GCompareFunc)ET_Comp_Func_Sort_File_By_Descending_File_Samplerate);
+ break;
+ }
+ /* Save sorting mode (note: needed when called from UI). */
+ g_settings_set_enum (MainSettings, "sort-mode", Sorting_Type);
+
+ //ETFileList = g_list_first(etfilelist);
+ return etfilelist;
+}
+
+
+/*
+ * Sort the list of files following the 'Sorting_Type' value. The new sorting is displayed in the UI.
+ */
+void
+ET_Sort_Displayed_File_List_And_Update_UI (EtSortMode Sorting_Type)
+{
+ g_return_if_fail (ETCore->ETFileList != NULL);
+
+ ET_Save_File_Data_From_UI(ETCore->ETFileDisplayed);
+
+ /* Sort the list */
+ ET_Sort_Displayed_File_List(Sorting_Type);
+
+ /* To number the ETFile in the list */
+ ET_Displayed_File_List_Number();
+
+ /* Reload files in browser list */
+ ET_Displayed_File_List_By_Etfile(ETCore->ETFileDisplayed); // Just to update 'ETFileDisplayedList'
+ et_application_window_browser_select_file_by_et_file (ET_APPLICATION_WINDOW (MainWindow),
+ ETCore->ETFileDisplayed,
+ TRUE);
+ ET_Display_File_Data_To_UI(ETCore->ETFileDisplayed);
+
+ et_application_window_browser_refresh_sort (ET_APPLICATION_WINDOW (MainWindow));
+ et_application_window_update_actions (ET_APPLICATION_WINDOW (MainWindow));
+}
+
+
+/*
+ * Comparison function for sorting by ascending filename.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Filename (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ const gchar *file1_ck = ((File_Name *)((GList *)ETFile1->FileNameCur)->data)->value_ck;
+ const gchar *file2_ck = ((File_Name *)((GList *)ETFile2->FileNameCur)->data)->value_ck;
+ // !!!! : Must be the same rules as "Cddb_Track_List_Sort_Func" to be
+ // able to sort in the same order files in cddb and in the file list.
+ return g_settings_get_boolean (MainSettings,
+ "sort-case-sensitive") ? strcmp (file1_ck, file2_ck)
+ : strcasecmp (file1_ck, file2_ck);
+}
+
+/*
+ * Comparison function for sorting by descending filename.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Filename (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending disc number.
+ */
+gint
+et_comp_func_sort_file_by_ascending_disc_number (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ gint track1, track2;
+
+ if (!ETFile1->FileTag->data
+ || !((File_Tag *)ETFile1->FileTag->data)->disc_number)
+ {
+ track1 = 0;
+ }
+ else
+ {
+ track1 = atoi (((File_Tag *)ETFile1->FileTag->data)->disc_number);
+ }
+
+ if (!ETFile2->FileTag->data
+ || !((File_Tag *)ETFile2->FileTag->data)->disc_number)
+ {
+ track2 = 0;
+ }
+ else
+ {
+ track2 = atoi (((File_Tag *)ETFile2->FileTag->data)->disc_number);
+ }
+
+ /* Second criterion. */
+ if (track1 == track2)
+ {
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename (ETFile1, ETFile2);
+ }
+
+ /* First criterion. */
+ return (track1 - track2);
+}
+
+/*
+ * Comparison function for sorting by descending disc number.
+ */
+gint
+et_comp_func_sort_file_by_descending_disc_number (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return et_comp_func_sort_file_by_ascending_disc_number (ETFile2, ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending track number.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Track_Number (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ gint track1, track2;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->track )
+ track1 = 0;
+ else
+ track1 = atoi( ((File_Tag *)ETFile1->FileTag->data)->track );
+
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->track )
+ track2 = 0;
+ else
+ track2 = atoi( ((File_Tag *)ETFile2->FileTag->data)->track );
+
+ // Second criterion
+ if (track1 == track2)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (track1 - track2);
+}
+
+/*
+ * Comparison function for sorting by descending track number.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Track_Number (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Track_Number(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending creation date.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Creation_Date (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ GFile *file;
+ GFileInfo *info;
+ guint64 time1 = 0;
+ guint64 time2 = 0;
+
+ /* TODO: Report errors? */
+ file = g_file_new_for_path (((File_Name *)ETFile1->FileNameCur->data)->value);
+ info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_CHANGED,
+ G_FILE_QUERY_INFO_NONE, NULL, NULL);
+
+ g_object_unref (file);
+
+ if (info)
+ {
+ time1 = g_file_info_get_attribute_uint64 (info,
+ G_FILE_ATTRIBUTE_TIME_CHANGED);
+ g_object_unref (info);
+ }
+
+ file = g_file_new_for_path (((File_Name *)ETFile2->FileNameCur->data)->value);
+ info = g_file_query_info (file, G_FILE_ATTRIBUTE_TIME_CHANGED,
+ G_FILE_QUERY_INFO_NONE, NULL, NULL);
+
+ g_object_unref (file);
+
+ if (info)
+ {
+ time2 = g_file_info_get_attribute_uint64 (info,
+ G_FILE_ATTRIBUTE_TIME_CHANGED);
+ g_object_unref (info);
+ }
+
+ /* Second criterion. */
+ if (time1 == time2)
+ {
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename (ETFile1, ETFile2);
+ }
+
+ /* First criterion. */
+ return (gint64)(time1 - time2);
+}
+
+/*
+ * Comparison function for sorting by descending creation date.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Creation_Date (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Creation_Date(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending title.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Title (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->title == ((File_Tag *)ETFile2->FileTag->data)->title))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->title )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->title )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag *)ETFile2->FileTag->data)->title)
== 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->title,((File_Tag
*)ETFile2->FileTag->data)->title);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending title.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Title (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Title(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->artist == ((File_Tag *)ETFile2->FileTag->data)->artist))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->artist )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->artist )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->artist,((File_Tag
*)ETFile2->FileTag->data)->artist);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile2,ETFile1);
+}
+
+/*
+ * Comparison function for sorting by ascending album artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Album_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->album_artist == ((File_Tag
*)ETFile2->FileTag->data)->album_artist))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->album_artist )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->album_artist )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Artist(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album_artist,((File_Tag
*)ETFile2->FileTag->data)->album_artist);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending album artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Album_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Album_Artist(ETFile2,ETFile1);
+}
+
+/*
+ * Comparison function for sorting by ascending album.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Album (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->album == ((File_Tag *)ETFile2->FileTag->data)->album))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->album )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->album )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag *)ETFile2->FileTag->data)->album)
== 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->album,((File_Tag
*)ETFile2->FileTag->data)->album);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending album.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Album (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Album(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending year.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Year (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ gint year1, year2;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->year )
+ year1 = 0;
+ else
+ year1 = atoi( ((File_Tag *)ETFile1->FileTag->data)->year );
+
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->year )
+ year2 = 0;
+ else
+ year2 = atoi( ((File_Tag *)ETFile2->FileTag->data)->year );
+
+ // Second criterion
+ if (year1 == year2)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (year1 - year2);
+}
+
+/*
+ * Comparison function for sorting by descending year.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Year (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Year(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending genre.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Genre (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->genre == ((File_Tag *)ETFile2->FileTag->data)->genre))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->genre ) return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->genre ) return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag *)ETFile2->FileTag->data)->genre)
== 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->genre,((File_Tag
*)ETFile2->FileTag->data)->genre);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending genre.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Genre (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Genre(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending comment.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Comment (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->comment == ((File_Tag *)ETFile2->FileTag->data)->comment))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->comment )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->comment )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->comment,((File_Tag
*)ETFile2->FileTag->data)->comment);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending comment.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Comment (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Comment(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending composer.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Composer (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->composer == ((File_Tag *)ETFile2->FileTag->data)->composer))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->composer )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->composer )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->composer,((File_Tag
*)ETFile2->FileTag->data)->composer);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending composer.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Composer (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Composer(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending original artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->orig_artist == ((File_Tag
*)ETFile2->FileTag->data)->orig_artist))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->orig_artist )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->orig_artist )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->orig_artist,((File_Tag
*)ETFile2->FileTag->data)->orig_artist);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending original artist.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Orig_Artist (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending copyright.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Copyright (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->copyright == ((File_Tag *)ETFile2->FileTag->data)->copyright))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->copyright )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->copyright )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->copyright,((File_Tag
*)ETFile2->FileTag->data)->copyright);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending copyright.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Copyright (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Copyright(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending URL.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Url (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->url == ((File_Tag *)ETFile2->FileTag->data)->url))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->url )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->url )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag *)ETFile2->FileTag->data)->url) ==
0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag
*)ETFile2->FileTag->data)->url);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag *)ETFile2->FileTag->data)->url)
== 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->url,((File_Tag
*)ETFile2->FileTag->data)->url);
+ }
+}
+
+/*
+ * Comparison function for sorting by descending URL.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Url (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Url(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending encoded by.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_Encoded_By (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ // Compare pointers just in case they are the same (e.g. both are NULL)
+ if ((ETFile1->FileTag->data == ETFile2->FileTag->data)
+ || (((File_Tag *)ETFile1->FileTag->data)->encoded_by == ((File_Tag
*)ETFile2->FileTag->data)->encoded_by))
+ return 0;
+
+ if ( !ETFile1->FileTag->data || !((File_Tag *)ETFile1->FileTag->data)->encoded_by )
+ return -1;
+ if ( !ETFile2->FileTag->data || !((File_Tag *)ETFile2->FileTag->data)->encoded_by )
+ return 1;
+
+ if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ {
+ if ( strcmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by);
+ }else
+ {
+ if ( strcasecmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by) == 0 )
+ // Second criterion
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+ else
+ // First criterion
+ return strcasecmp(((File_Tag *)ETFile1->FileTag->data)->encoded_by,((File_Tag
*)ETFile2->FileTag->data)->encoded_by);
+ }
+}
+
+/*
+ * Comparison function for sorting by descendingencoded by.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_Encoded_By (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_Encoded_By(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending file type (mp3, ogg, ...).
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_File_Type (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ if ( !ETFile1->ETFileDescription ) return -1;
+ if ( !ETFile2->ETFileDescription ) return 1;
+
+ // Second criterion
+ if (ETFile1->ETFileDescription->FileType == ETFile2->ETFileDescription->FileType)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (ETFile1->ETFileDescription->FileType - ETFile2->ETFileDescription->FileType);
+}
+
+/*
+ * Comparison function for sorting by descending file type (mp3, ogg, ...).
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_File_Type (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_File_Type(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending file size.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_File_Size (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ if ( !ETFile1->ETFileInfo ) return -1;
+ if ( !ETFile2->ETFileInfo ) return 1;
+
+ // Second criterion
+ if (ETFile1->ETFileInfo->size == ETFile2->ETFileInfo->size)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (ETFile1->ETFileInfo->size - ETFile2->ETFileInfo->size);
+}
+
+/*
+ * Comparison function for sorting by descending file size.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_File_Size (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_File_Size(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending file duration.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_File_Duration (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ if ( !ETFile1->ETFileInfo ) return -1;
+ if ( !ETFile2->ETFileInfo ) return 1;
+
+ // Second criterion
+ if (ETFile1->ETFileInfo->duration == ETFile2->ETFileInfo->duration)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (ETFile1->ETFileInfo->duration - ETFile2->ETFileInfo->duration);
+}
+
+/*
+ * Comparison function for sorting by descending file duration.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_File_Duration (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_File_Duration(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending file bitrate.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ if ( !ETFile1->ETFileInfo ) return -1;
+ if ( !ETFile2->ETFileInfo ) return 1;
+
+ // Second criterion
+ if (ETFile1->ETFileInfo->bitrate == ETFile2->ETFileInfo->bitrate)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (ETFile1->ETFileInfo->bitrate - ETFile2->ETFileInfo->bitrate);
+}
+
+/*
+ * Comparison function for sorting by descending file bitrate.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_File_Bitrate (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending file samplerate.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ if ( !ETFile1->ETFileInfo ) return -1;
+ if ( !ETFile2->ETFileInfo ) return 1;
+
+ // Second criterion
+ if (ETFile1->ETFileInfo->samplerate == ETFile2->ETFileInfo->samplerate)
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+
+ // First criterion
+ return (ETFile1->ETFileInfo->samplerate - ETFile2->ETFileInfo->samplerate);
+}
+
+/*
+ * Comparison function for sorting by descending file samplerate.
+ */
+gint
+ET_Comp_Func_Sort_File_By_Descending_File_Samplerate (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+ return ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate(ETFile2,ETFile1);
+}
+
+
+/*
+ * Comparison function for sorting by ascending artist in the ArtistAlbumList.
+ */
+static gint
+ET_Comp_Func_Sort_Artist_Item_By_Ascending_Artist (const GList *AlbumList1,
+ const GList *AlbumList2)
+{
+ const GList *etfilelist1 = NULL;
+ const GList *etfilelist2 = NULL;
+ const ET_File *etfile1 = NULL;
+ const ET_File *etfile2 = NULL;
+ const gchar *etfile1_artist;
+ const gchar *etfile2_artist;
+
+ if (!AlbumList1
+ || !(etfilelist1 = (GList *)AlbumList1->data)
+ || !(etfile1 = (ET_File *)etfilelist1->data)
+ || !(etfile1_artist = ((File_Tag *)etfile1->FileTag->data)->artist) )
+ return -1;
+
+ if (!AlbumList2
+ || !(etfilelist2 = (GList *)AlbumList2->data)
+ || !(etfile2 = (ET_File *)etfilelist2->data)
+ || !(etfile2_artist = ((File_Tag *)etfile2->FileTag->data)->artist) )
+ return 1;
+
+ /*if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ * return strcmp(etfile1_artist,etfile2_artist); */
+ //else
+ return strcasecmp(etfile1_artist,etfile2_artist);
+}
+
+/*
+ * Comparison function for sorting by ascending album in the ArtistAlbumList.
+ */
+static gint
+ET_Comp_Func_Sort_Album_Item_By_Ascending_Album (const GList *etfilelist1,
+ const GList *etfilelist2)
+{
+ const ET_File *etfile1;
+ const ET_File *etfile2;
+ const gchar *etfile1_album;
+ const gchar *etfile2_album;
+
+ if (!etfilelist1
+ || !(etfile1 = (ET_File *)etfilelist1->data)
+ || !(etfile1_album = ((File_Tag *)etfile1->FileTag->data)->album) )
+ return -1;
+
+ if (!etfilelist2
+ || !(etfile2 = (ET_File *)etfilelist2->data)
+ || !(etfile2_album = ((File_Tag *)etfile2->FileTag->data)->album) )
+ return 1;
+
+ /*if (g_settings_get_boolean (MainSettings, "sort-case-sensitive"))
+ * return strcmp(etfile1_album,etfile2_album); */
+ //else
+ return strcasecmp(etfile1_album,etfile2_album);
+}
+
+/*
+ * Comparison function for sorting etfile in the ArtistAlbumList.
+ * FIX ME : should use the default sorting!
+ */
+static gint
+ET_Comp_Func_Sort_Etfile_Item_By_Ascending_Filename (const ET_File *ETFile1,
+ const ET_File *ETFile2)
+{
+
+ if (!ETFile1) return -1;
+ if (!ETFile2) return 1;
+
+ return ET_Comp_Func_Sort_File_By_Ascending_Filename(ETFile1,ETFile2);
+}
+
+
+
+
+/***************************
+ * List handling functions *
+ ***************************/
+
+/*
+ * Returns the first item of the "displayed list"
+ */
+GList *ET_Displayed_File_List_First (void)
+{
+ ETCore->ETFileDisplayedList = g_list_first(ETCore->ETFileDisplayedList);
+ return ETCore->ETFileDisplayedList;
+}
+
+/*
+ * Returns the previous item of the "displayed list". When no more item, it returns NULL.
+ */
+GList *ET_Displayed_File_List_Previous (void)
+{
+ if (ETCore->ETFileDisplayedList && ETCore->ETFileDisplayedList->prev)
+ return ETCore->ETFileDisplayedList = ETCore->ETFileDisplayedList->prev;
+ else
+ return NULL;
+}
+
+/*
+ * Returns the next item of the "displayed list".
+ * When no more item, it returns NULL to don't "overwrite" the list.
+ */
+GList *ET_Displayed_File_List_Next (void)
+{
+ if (ETCore->ETFileDisplayedList && ETCore->ETFileDisplayedList->next)
+ return ETCore->ETFileDisplayedList = ETCore->ETFileDisplayedList->next;
+ else
+ return NULL;
+}
+
+/*
+ * Returns the last item of the "displayed list"
+ */
+GList *ET_Displayed_File_List_Last (void)
+{
+ ETCore->ETFileDisplayedList = g_list_last(ETCore->ETFileDisplayedList);
+ return ETCore->ETFileDisplayedList;
+}
+
+/*
+ * Returns the item of the "displayed list" which correspond to the given 'ETFile' (used into browser list).
+ */
+GList *
+ET_Displayed_File_List_By_Etfile (const ET_File *ETFile)
+{
+ GList *etfilelist;
+
+ for (etfilelist = ET_Displayed_File_List_First (); etfilelist != NULL;
+ etfilelist = ET_Displayed_File_List_Next ())
+ {
+ if (ETFile == (ET_File *)etfilelist->data)
+ break;
+ }
+
+ if (etfilelist)
+ {
+ /* To "save" the position like in ET_File_List_Next... (not very good -
+ * FIXME) */
+ ETCore->ETFileDisplayedList = etfilelist;
+ }
+ return etfilelist;
+}
+
+/*
+ * Just returns the current item of the "main list"
+ */
+/*GList *ET_Displayed_File_List_Current (void)
+{
+ return ETCore->ETFileDisplayedList;
+ //return ETCore->ETFileDisplayedListPtr;
+}*/
+
+/*
+ * Renumber the list of displayed files (IndexKey) from 1 to n
+ */
+static void
+ET_Displayed_File_List_Number (void)
+{
+ GList *l = NULL;
+ guint i = 1;
+
+ for (l = g_list_first (ETCore->ETFileDisplayedList); l != NULL;
+ l = g_list_next (l))
+ {
+ ((ET_File *)l->data)->IndexKey = i++;
+ }
+}
+
+/*
+ * Returns the length of the list of displayed files
+ */
+static guint
+ET_Displayed_File_List_Get_Length (void)
+{
+ GList *list = NULL;
+
+ list = g_list_first(ETCore->ETFileDisplayedList);
+ ETCore->ETFileDisplayedList_Length = g_list_length(list);
+ return ETCore->ETFileDisplayedList_Length;
+}
+
+/*
+ * Load the list of displayed files (calculate length, size, ...)
+ * It contains part (filtrated : view by artists and albums) or full ETCore->ETFileList list
+ */
+gboolean ET_Set_Displayed_File_List (GList *ETFileList)
+{
+ GList *l = NULL;
+
+ ETCore->ETFileDisplayedList = g_list_first(ETFileList);
+
+ //ETCore->ETFileDisplayedListPtr = ETCore->ETFileDisplayedList;
+ ETCore->ETFileDisplayedList_Length = ET_Displayed_File_List_Get_Length();
+ ETCore->ETFileDisplayedList_TotalSize = 0;
+ ETCore->ETFileDisplayedList_TotalDuration = 0;
+
+ // Get size and duration of files in the list
+ for (l = ETCore->ETFileDisplayedList; l != NULL; l = g_list_next (l))
+ {
+ ETCore->ETFileDisplayedList_TotalSize += ((ET_File_Info *)((ET_File *)l->data)->ETFileInfo)->size;
+ ETCore->ETFileDisplayedList_TotalDuration += ((ET_File_Info *)((ET_File
*)l->data)->ETFileInfo)->duration;
+ }
+
+ /* Sort the file list. */
+ ET_Sort_Displayed_File_List (g_settings_get_enum (MainSettings,
+ "sort-mode"));
+
+ // Should renums ETCore->ETFileDisplayedList only!
+ ET_Displayed_File_List_Number();
+
+ return TRUE;
+}
+
+
+
+/*********************
+ * Freeing functions *
+ *********************/
+
+/*
+ * Frees one item of the full main list of files.
+ */
+void
+ET_Free_File_List_Item (ET_File *ETFile)
+{
+ if (ETFile)
+ {
+ /* Frees the lists */
+ if (ETFile->FileNameList)
+ {
+ ET_Free_File_Name_List(ETFile->FileNameList);
+ }
+ if (ETFile->FileNameListBak)
+ {
+ ET_Free_File_Name_List(ETFile->FileNameListBak);
+ }
+ if (ETFile->FileTagList)
+ {
+ ET_Free_File_Tag_List (ETFile->FileTagList);
+ }
+ if (ETFile->FileTagListBak)
+ {
+ ET_Free_File_Tag_List (ETFile->FileTagListBak);
+ }
+ /* Frees infos of ETFileInfo */
+ if (ETFile->ETFileInfo)
+ {
+ ET_Free_File_Info_Item (ETFile->ETFileInfo);
+ }
+
+ g_free(ETFile->ETFileExtension);
+ g_slice_free (ET_File, ETFile);
+ }
+}
+
+
+/*
+ * Frees the full list: GList *FileNameList.
+ */
+static gboolean
+ET_Free_File_Name_List (GList *FileNameList)
+{
+ g_return_val_if_fail (FileNameList != NULL, FALSE);
+
+ FileNameList = g_list_first (FileNameList);
+
+ g_list_free_full (FileNameList, (GDestroyNotify)ET_Free_File_Name_Item);
+
+ return TRUE;
+}
+
+
+/*
+ * Frees a File_Name item.
+ */
+static void
+ET_Free_File_Name_Item (File_Name *FileName)
+{
+ g_return_if_fail (FileName != NULL);
+
+ g_free(FileName->value);
+ g_free(FileName->value_utf8);
+ g_free(FileName->value_ck);
+ g_slice_free (File_Name, FileName);
+}
+
+
+/*
+ * Frees the full list: GList *TagList.
+ */
+static gboolean
+ET_Free_File_Tag_List (GList *FileTagList)
+{
+ GList *l;
+
+ g_return_val_if_fail (FileTagList != NULL, FALSE);
+
+ FileTagList = g_list_first (FileTagList);
+
+ for (l = FileTagList; l != NULL; l = g_list_next (l))
+ {
+ if ((File_Tag *)l->data)
+ ET_Free_File_Tag_Item ((File_Tag *)l->data);
+ }
+
+ g_list_free (FileTagList);
+
+ return TRUE;
+}
+
+
+/*
+ * Frees a File_Info item.
+ */
+static gboolean
+ET_Free_File_Info_Item (ET_File_Info *ETFileInfo)
+{
+ g_return_val_if_fail (ETFileInfo != NULL, FALSE);
+
+ g_free(ETFileInfo->mpc_profile);
+ g_free(ETFileInfo->mpc_version);
+
+ g_slice_free (ET_File_Info, ETFileInfo);
+ return TRUE;
+}
+
+
+/*********************
+ * Copying functions *
+ *********************/
+
+/*
+ * Fill content of a FileName item according to the filename passed in argument (UTF-8 filename or not)
+ * Calculate also the collate key.
+ * It treats numbers intelligently so that "file1" "file10" "file5" is sorted as "file1" "file5" "file10"
+ */
+gboolean
+ET_Set_Filename_File_Name_Item (File_Name *FileName,
+ const gchar *filename_utf8,
+ const gchar *filename)
+{
+ g_return_val_if_fail (FileName != NULL, FALSE);
+
+ if (filename_utf8 && filename)
+ {
+ FileName->value_utf8 = g_strdup(filename_utf8);
+ FileName->value = g_strdup(filename);
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+ }else if (filename_utf8)
+ {
+ FileName->value_utf8 = g_strdup(filename_utf8);
+ FileName->value = filename_from_display(filename_utf8);
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+ }else if (filename)
+ {
+ FileName->value_utf8 = filename_to_display(filename);;
+ FileName->value = g_strdup(filename);
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+ }else
+ {
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+/************************
+ * Displaying functions *
+ ************************/
+
+static void
+et_file_header_fields_free (EtFileHeaderFields *fields)
+{
+ g_free (fields->version);
+ g_free (fields->bitrate);
+ g_free (fields->samplerate);
+ g_free (fields->mode);
+ g_free (fields->size);
+ g_free (fields->duration);
+ g_slice_free (EtFileHeaderFields, fields);
+}
+
+/*
+ * Display information of the file (Position + Header + Tag) to the user interface.
+ * Before doing it, it saves data of the file currently displayed
+ */
+void
+ET_Display_File_Data_To_UI (ET_File *ETFile)
+{
+ EtApplicationWindow *window;
+ const ET_File_Description *ETFileDescription;
+ const gchar *cur_filename_utf8;
+ gchar *msg;
+ EtFileHeaderFields *fields;
+
+ g_return_if_fail (ETFile != NULL &&
+ ((GList *)ETFile->FileNameCur)->data != NULL);
+ /* For the case where ETFile is an "empty" structure. */
+
+ cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
+ ETFileDescription = ETFile->ETFileDescription;
+
+ /* Save the current displayed file */
+ ETCore->ETFileDisplayed = ETFile;
+
+ window = ET_APPLICATION_WINDOW (MainWindow);
+
+ /* Display position in list + show/hide icon if file writable/read_only (cur_filename) */
+ et_application_window_file_area_set_file_fields (window, ETFile);
+
+ /* Display filename (and his path) (value in FileNameNew) */
+ ET_Display_Filename_To_UI(ETFile);
+
+ /* Display tag data */
+ et_application_window_tag_area_display_et_file (window, ETFile);
+
+ /* Display controls in tag area */
+ et_application_window_tag_area_display_controls (window, ETFile);
+
+ /* Display file data, header data and file type */
+ switch (ETFileDescription->FileType)
+ {
+#if defined ENABLE_MP3 && defined ENABLE_ID3LIB
+ case MP3_FILE:
+ case MP2_FILE:
+ fields = et_mpeg_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_mpeg_file_header_fields_free (fields);
+ break;
+#endif
+#ifdef ENABLE_OGG
+ case OGG_FILE:
+ fields = et_ogg_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_ogg_file_header_fields_free (fields);
+ break;
+#endif
+#ifdef ENABLE_SPEEX
+ case SPEEX_FILE:
+ fields = et_ogg_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_ogg_file_header_fields_free (fields);
+ break;
+#endif
+#ifdef ENABLE_FLAC
+ case FLAC_FILE:
+ fields = et_flac_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_flac_file_header_fields_free (fields);
+ break;
+#endif
+ case MPC_FILE:
+ fields = et_mpc_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_mpc_file_header_fields_free (fields);
+ break;
+ case MAC_FILE:
+ fields = et_mac_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_mac_file_header_fields_free (fields);
+ break;
+#ifdef ENABLE_MP4
+ case MP4_FILE:
+ fields = et_mp4_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_mp4_file_header_fields_free (fields);
+ break;
+#endif
+#ifdef ENABLE_WAVPACK
+ case WAVPACK_FILE:
+ fields = et_wavpack_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_wavpack_file_header_fields_free (fields);
+ break;
+#endif
+#ifdef ENABLE_OPUS
+ case OPUS_FILE:
+ fields = et_opus_header_display_file_info_to_ui (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_opus_file_header_fields_free (fields);
+ break;
+#endif
+ case UNKNOWN_FILE:
+ default:
+ /* Default displaying. */
+ fields = ET_Display_File_Info_To_UI (ETFile);
+ et_application_window_file_area_set_header_fields (window, fields);
+ et_file_header_fields_free (fields);
+ Log_Print (LOG_ERROR,
+ "ETFileInfo: Undefined file type %d for file %s.",
+ ETFileDescription->FileType, cur_filename_utf8);
+ break;
+ }
+
+ msg = g_strdup_printf (_("File: ‘%s’"), cur_filename_utf8);
+ et_application_window_status_bar_message (window, msg, FALSE);
+ g_free (msg);
+}
+
+static void
+ET_Display_Filename_To_UI (const ET_File *ETFile)
+{
+ const gchar *new_filename_utf8;
+ gchar *dirname_utf8;
+ gchar *text;
+
+ g_return_if_fail (ETFile != NULL);
+
+ new_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameNew)->data)->value_utf8;
+
+ /*
+ * Set the path to the file into BrowserEntry (dirbrowser)
+ */
+ dirname_utf8 = g_path_get_dirname(new_filename_utf8);
+ et_application_window_browser_entry_set_text (ET_APPLICATION_WINDOW (MainWindow),
+ dirname_utf8);
+
+ // And refresh the number of files in this directory
+ text = g_strdup_printf(ngettext("One file","%u
files",ET_Get_Number_Of_Files_In_Directory(dirname_utf8)),ET_Get_Number_Of_Files_In_Directory(dirname_utf8));
+ et_application_window_browser_label_set_text (ET_APPLICATION_WINDOW (MainWindow),
+ text);
+ g_free(dirname_utf8);
+ g_free(text);
+}
+
+
+/*
+ * "Default" way to display File Info to the user interface.
+ */
+static EtFileHeaderFields *
+ET_Display_File_Info_To_UI (const ET_File *ETFile)
+{
+ EtFileHeaderFields *fields;
+ ET_File_Info *info;
+ gchar *time = NULL;
+ gchar *time1 = NULL;
+ gchar *size = NULL;
+ gchar *size1 = NULL;
+
+ info = ETFile->ETFileInfo;
+ fields = g_slice_new (EtFileHeaderFields);
+
+ fields->description = _("File");
+
+ /* MPEG, Layer versions */
+ fields->version = g_strdup_printf ("%d, Layer %d", info->version,
+ info->layer);
+
+ /* Bitrate */
+ fields->bitrate = g_strdup_printf (_("%d kb/s"), info->bitrate);
+
+ /* Samplerate */
+ fields->samplerate = g_strdup_printf (_("%d Hz"), info->samplerate);
+
+ /* Mode */
+ fields->mode = g_strdup_printf ("%d", info->mode);
+
+ /* Size */
+ size = g_format_size (info->size);
+ size1 = g_format_size (ETCore->ETFileDisplayedList_TotalSize);
+ fields->size = g_strdup_printf ("%s (%s)", size, size1);
+ g_free (size);
+ g_free (size1);
+
+ /* Duration */
+ time = Convert_Duration (info->duration);
+ time1 = Convert_Duration (ETCore->ETFileDisplayedList_TotalDuration);
+ fields->duration = g_strdup_printf ("%s (%s)", time, time1);
+ g_free (time);
+ g_free (time1);
+
+ return fields;
+}
+
+/********************
+ * Saving functions *
+ ********************/
+
+/*
+ * Save information of the file, contained into the entries of the user interface, in the list.
+ * An undo key is generated to be used for filename and tag if there are changed is the same time.
+ * Filename and Tag.
+ */
+void ET_Save_File_Data_From_UI (ET_File *ETFile)
+{
+ const ET_File_Description *ETFileDescription;
+ File_Name *FileName;
+ File_Tag *FileTag;
+ guint undo_key;
+ const gchar *cur_filename_utf8;
+
+ g_return_if_fail (ETFile != NULL && ETFile->FileNameCur != NULL
+ && ETFile->FileNameCur->data != NULL);
+
+ cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
+ ETFileDescription = ETFile->ETFileDescription;
+ undo_key = ET_Undo_Key_New();
+
+
+ /*
+ * Save filename and generate undo for filename
+ */
+ FileName = g_slice_new (File_Name);
+ ET_Initialize_File_Name_Item (FileName);
+ FileName->key = undo_key;
+ ET_Save_File_Name_From_UI(ETFile,FileName); // Used for all files!
+
+ switch (ETFileDescription->TagType)
+ {
+#ifdef ENABLE_MP3
+ case ID3_TAG:
+#endif
+#ifdef ENABLE_OGG
+ case OGG_TAG:
+#endif
+#ifdef ENABLE_FLAC
+ case FLAC_TAG:
+#endif
+#ifdef ENABLE_MP4
+ case MP4_TAG:
+#endif
+#ifdef ENABLE_WAVPACK
+ case WAVPACK_TAG:
+#endif
+#ifdef ENABLE_OPUS
+ case OPUS_TAG:
+#endif
+ case APE_TAG:
+ FileTag = et_application_window_tag_area_create_file_tag (ET_APPLICATION_WINDOW (MainWindow));
+ ET_Copy_File_Tag_Item_Other_Field (ETFile, FileTag);
+ break;
+ case UNKNOWN_TAG:
+ default:
+ FileTag = ET_File_Tag_Item_New ();
+ Log_Print(LOG_ERROR,"FileTag: Undefined tag type %d for file
%s.",ETFileDescription->TagType,cur_filename_utf8);
+ break;
+ }
+
+ /*
+ * Generate undo for the file and the main undo list.
+ * If no changes detected, FileName and FileTag item are deleted.
+ */
+ ET_Manage_Changes_Of_File_Data(ETFile,FileName,FileTag);
+
+ /* Refresh file into browser list */
+ et_application_window_browser_refresh_file_in_list (ET_APPLICATION_WINDOW (MainWindow),
+ ETFile);
+}
+
+
+/*
+ * Save displayed filename into list if it had been changed. Generates also an history list for undo/redo.
+ * - ETFile : the current etfile that we want to save,
+ * - FileName : where is 'temporary' saved the new filename.
+ *
+ * Note : it builds new filename (with path) from strings encoded into file system
+ * encoding, not UTF-8 (it preserves file system encoding of parent directories).
+ */
+static gboolean
+ET_Save_File_Name_From_UI (const ET_File *ETFile, File_Name *FileName)
+{
+ gchar *filename_new = NULL;
+ gchar *dirname = NULL;
+ gchar *filename;
+ const gchar *filename_utf8;
+ gchar *extension;
+
+ g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
+
+ filename_utf8 = et_application_window_file_area_get_filename (ET_APPLICATION_WINDOW (MainWindow));
+ filename = filename_from_display (filename_utf8);
+
+ if (!filename)
+ {
+ // If translation fails...
+ GtkWidget *msgdialog;
+ gchar *filename_escaped_utf8 = g_strescape(filename_utf8, NULL);
+ msgdialog = gtk_message_dialog_new(GTK_WINDOW(MainWindow),
+ GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_CLOSE,
+ _("Could not convert filename ‘%s’ to system filename encoding"),
+ filename_escaped_utf8);
+ gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(msgdialog),_("Try setting the
environment variable G_FILENAME_ENCODING."));
+ gtk_window_set_title(GTK_WINDOW(msgdialog), _("Filename translation"));
+
+ gtk_dialog_run(GTK_DIALOG(msgdialog));
+ gtk_widget_destroy(msgdialog);
+ g_free(filename_escaped_utf8);
+ return FALSE;
+ }
+
+ // Get the current path to the file
+ dirname = g_path_get_dirname( ((File_Name *)ETFile->FileNameNew->data)->value );
+
+ // Convert filename extension (lower or upper)
+ extension = ET_File_Name_Format_Extension(ETFile);
+
+ // Check length of filename (limit ~255 characters)
+ //ET_File_Name_Check_Length(ETFile,filename);
+
+ // Filename (in file system encoding!)
+ if (filename && strlen(filename)>0)
+ {
+ // Regenerate the new filename (without path)
+ filename_new = g_strconcat(filename,extension,NULL);
+ }else
+ {
+ // Keep the 'last' filename (if a 'blank' filename was entered in the fileentry for ex)...
+ filename_new = g_path_get_basename( ((File_Name *)ETFile->FileNameNew->data)->value );
+ }
+ g_free (filename);
+ g_free (extension);
+
+ // Check if new filename seems to be correct
+ if ( !filename_new || strlen(filename_new) <= strlen(ETFile->ETFileDescription->Extension) )
+ {
+ FileName->value = NULL;
+ FileName->value_utf8 = NULL;
+ FileName->value_ck = NULL;
+
+ g_free(filename_new);
+ g_free(dirname);
+ return FALSE;
+ }
+
+ // Convert the illegal characters
+ ET_File_Name_Convert_Character(filename_new); // FIX ME : should be in UTF8?
+
+ /* Set the new filename (in file system encoding). */
+ FileName->value = g_strconcat(dirname,G_DIR_SEPARATOR_S,filename_new,NULL);
+ /* Set the new filename (in UTF-8 encoding). */
+ FileName->value_utf8 = filename_to_display(FileName->value);
+ // Calculates collate key
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+
+ g_free(filename_new);
+ g_free(dirname);
+ return TRUE;
+}
+
+
+/*
+ * Do the same thing of ET_Save_File_Name_From_UI, but without getting the
+ * data from the UI.
+ */
+static gboolean
+ET_Save_File_Name_Internal (const ET_File *ETFile,
+ File_Name *FileName)
+{
+ gchar *filename_new = NULL;
+ gchar *dirname = NULL;
+ gchar *filename;
+ gchar *extension;
+ gchar *pos;
+
+ g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
+
+ // Get the current path to the file
+ dirname = g_path_get_dirname( ((File_Name *)ETFile->FileNameNew->data)->value );
+
+ // Get the name of file (and rebuild it with extension with a 'correct' case)
+ filename = g_path_get_basename( ((File_Name *)ETFile->FileNameNew->data)->value );
+
+ // Remove the extension
+ if ((pos=strrchr(filename, '.'))!=NULL)
+ *pos = 0;
+
+ // Convert filename extension (lower/upper)
+ extension = ET_File_Name_Format_Extension(ETFile);
+
+ // Check length of filename
+ //ET_File_Name_Check_Length(ETFile,filename);
+
+ // Regenerate the new filename (without path)
+ filename_new = g_strconcat(filename,extension,NULL);
+ g_free(extension);
+ g_free(filename);
+
+ // Check if new filename seems to be correct
+ if (filename_new)
+ {
+ // Convert the illegal characters
+ ET_File_Name_Convert_Character(filename_new);
+
+ /* Set the new filename (in file system encoding). */
+ FileName->value = g_strconcat(dirname,G_DIR_SEPARATOR_S,filename_new,NULL);
+ /* Set the new filename (in UTF-8 encoding). */
+ FileName->value_utf8 = filename_to_display(FileName->value);
+ // Calculate collate key
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+
+ g_free(filename_new);
+ g_free(dirname);
+ return TRUE;
+ }else
+ {
+ FileName->value = NULL;
+ FileName->value_utf8 = NULL;
+ FileName->value_ck = NULL;
+
+ g_free(filename_new);
+ g_free(dirname);
+ return FALSE;
+ }
+}
+
+/*
+ * Do the same thing of et_tag_area_create_file_tag without getting the data from the UI.
+ */
+static gboolean
+ET_Save_File_Tag_Internal (ET_File *ETFile, File_Tag *FileTag)
+{
+ File_Tag *FileTagCur;
+
+
+ g_return_val_if_fail (ETFile != NULL && ETFile->FileTag != NULL
+ && FileTag != NULL, FALSE);
+
+ FileTagCur = (File_Tag *)ETFile->FileTag->data;
+
+ /* Title */
+ if ( FileTagCur->title && g_utf8_strlen(FileTagCur->title, -1)>0 )
+ {
+ FileTag->title = g_strdup(FileTagCur->title);
+ g_strstrip (FileTag->title);
+ } else
+ {
+ FileTag->title = NULL;
+ }
+
+ /* Artist */
+ if ( FileTagCur->artist && g_utf8_strlen(FileTagCur->artist, -1)>0 )
+ {
+ FileTag->artist = g_strdup(FileTagCur->artist);
+ g_strstrip (FileTag->artist);
+ } else
+ {
+ FileTag->artist = NULL;
+ }
+
+ /* Album Artist */
+ if ( FileTagCur->album_artist && g_utf8_strlen(FileTagCur->album_artist, -1)>0 )
+ {
+ FileTag->album_artist = g_strdup(FileTagCur->album_artist);
+ g_strstrip (FileTag->album_artist);
+ } else
+ {
+ FileTag->album_artist = NULL;
+ }
+
+
+ /* Album */
+ if ( FileTagCur->album && g_utf8_strlen(FileTagCur->album, -1)>0 )
+ {
+ FileTag->album = g_strdup(FileTagCur->album);
+ g_strstrip (FileTag->album);
+ } else
+ {
+ FileTag->album = NULL;
+ }
+
+
+ /* Disc Number */
+ if ( FileTagCur->disc_number && g_utf8_strlen(FileTagCur->disc_number, -1)>0 )
+ {
+ FileTag->disc_number = g_strdup(FileTagCur->disc_number);
+ g_strstrip (FileTag->disc_number);
+ } else
+ {
+ FileTag->disc_number = NULL;
+ }
+
+
+ /* Discs Total */
+ if (FileTagCur->disc_total
+ && g_utf8_strlen (FileTagCur->disc_total, -1) > 0)
+ {
+ FileTag->disc_total = et_disc_number_to_string (atoi (FileTagCur->disc_total));
+ g_strstrip (FileTag->disc_total);
+ }
+ else
+ {
+ FileTag->disc_total = NULL;
+ }
+
+
+ /* Year */
+ if ( FileTagCur->year && g_utf8_strlen(FileTagCur->year, -1)>0 )
+ {
+ FileTag->year = g_strdup(FileTagCur->year);
+ g_strstrip (FileTag->year);
+ } else
+ {
+ FileTag->year = NULL;
+ }
+
+
+ /* Track */
+ if ( FileTagCur->track && g_utf8_strlen(FileTagCur->track, -1)>0 )
+ {
+ gchar *tmp_str;
+
+ FileTag->track = et_track_number_to_string (atoi (FileTagCur->track));
+
+ /* This field must contain only digits. */
+ tmp_str = FileTag->track;
+ while (g_ascii_isdigit (*tmp_str)) tmp_str++;
+ *tmp_str = 0;
+ g_strstrip (FileTag->track);
+ } else
+ {
+ FileTag->track = NULL;
+ }
+
+
+ /* Track Total */
+ if ( FileTagCur->track_total && g_utf8_strlen(FileTagCur->track_total, -1)>0 )
+ {
+ FileTag->track_total = et_track_number_to_string (atoi (FileTagCur->track_total));
+ g_strstrip (FileTag->track_total);
+ } else
+ {
+ FileTag->track_total = NULL;
+ }
+
+
+ /* Genre */
+ if ( FileTagCur->genre && g_utf8_strlen(FileTagCur->genre, -1)>0 )
+ {
+ FileTag->genre = g_strdup(FileTagCur->genre);
+ g_strstrip (FileTag->genre);
+ } else
+ {
+ FileTag->genre = NULL;
+ }
+
+
+ /* Comment */
+ if ( FileTagCur->comment && g_utf8_strlen(FileTagCur->comment, -1)>0 )
+ {
+ FileTag->comment = g_strdup(FileTagCur->comment);
+ g_strstrip (FileTag->comment);
+ } else
+ {
+ FileTag->comment = NULL;
+ }
+
+
+ /* Composer */
+ if ( FileTagCur->composer && g_utf8_strlen(FileTagCur->composer, -1)>0 )
+ {
+ FileTag->composer = g_strdup(FileTagCur->composer);
+ g_strstrip (FileTag->composer);
+ } else
+ {
+ FileTag->composer = NULL;
+ }
+
+
+ /* Original Artist */
+ if ( FileTagCur->orig_artist && g_utf8_strlen(FileTagCur->orig_artist, -1)>0 )
+ {
+ FileTag->orig_artist = g_strdup(FileTagCur->orig_artist);
+ g_strstrip (FileTag->orig_artist);
+ } else
+ {
+ FileTag->orig_artist = NULL;
+ }
+
+
+ /* Copyright */
+ if ( FileTagCur->copyright && g_utf8_strlen(FileTagCur->copyright, -1)>0 )
+ {
+ FileTag->copyright = g_strdup(FileTagCur->copyright);
+ g_strstrip (FileTag->copyright);
+ } else
+ {
+ FileTag->copyright = NULL;
+ }
+
+
+ /* URL */
+ if ( FileTagCur->url && g_utf8_strlen(FileTagCur->url, -1)>0 )
+ {
+ FileTag->url = g_strdup(FileTagCur->url);
+ g_strstrip (FileTag->url);
+ } else
+ {
+ FileTag->url = NULL;
+ }
+
+
+ /* Encoded by */
+ if ( FileTagCur->encoded_by && g_utf8_strlen(FileTagCur->encoded_by, -1)>0 )
+ {
+ FileTag->encoded_by = g_strdup(FileTagCur->encoded_by);
+ g_strstrip (FileTag->encoded_by);
+ } else
+ {
+ FileTag->encoded_by = NULL;
+ }
+
+
+ /* Picture */
+ et_file_tag_set_picture (FileTag, FileTagCur->picture);
+
+ return TRUE;
+}
+
+
+/*
+ * Save data contained into File_Tag structure to the file on hard disk.
+ */
+gboolean
+ET_Save_File_Tag_To_HD (ET_File *ETFile, GError **error)
+{
+ const ET_File_Description *ETFileDescription;
+ const gchar *cur_filename;
+ const gchar *cur_filename_utf8;
+ gboolean state;
+ GFile *file;
+ GFileInfo *fileinfo;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+ g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
+
+ cur_filename = ((File_Name *)(ETFile->FileNameCur)->data)->value;
+ cur_filename_utf8 = ((File_Name *)(ETFile->FileNameCur)->data)->value_utf8;
+
+ ETFileDescription = ETFile->ETFileDescription;
+
+ /* Store the file timestamps (in case they are to be preserved) */
+ file = g_file_new_for_path (cur_filename);
+ fileinfo = g_file_query_info (file, "time::*", G_FILE_QUERY_INFO_NONE,
+ NULL, NULL);
+
+ switch (ETFileDescription->TagType)
+ {
+#ifdef ENABLE_MP3
+ case ID3_TAG:
+ state = id3tag_write_file_tag (ETFile, error);
+ break;
+#endif
+#ifdef ENABLE_OGG
+ case OGG_TAG:
+ state = ogg_tag_write_file_tag (ETFile, error);
+ break;
+#endif
+#ifdef ENABLE_FLAC
+ case FLAC_TAG:
+ state = flac_tag_write_file_tag (ETFile, error);
+ break;
+#endif
+ case APE_TAG:
+ state = ape_tag_write_file_tag (ETFile, error);
+ break;
+#ifdef ENABLE_MP4
+ case MP4_TAG:
+ state = mp4tag_write_file_tag (ETFile, error);
+ break;
+#endif
+#ifdef ENABLE_WAVPACK
+ case WAVPACK_TAG:
+ state = wavpack_tag_write_file_tag (ETFile, error);
+ break;
+#endif
+#ifdef ENABLE_OPUS
+ case OPUS_TAG:
+ state = ogg_tag_write_file_tag (ETFile, error);
+ break;
+#endif
+ case UNKNOWN_TAG:
+ default:
+ Log_Print(LOG_ERROR,"Saving to HD: Undefined function for tag type '%d' (file %s).",
+ ETFileDescription->TagType,cur_filename_utf8);
+ state = FALSE;
+ break;
+ }
+
+ /* Update properties for the file. */
+ if (fileinfo)
+ {
+ if (g_settings_get_boolean (MainSettings,
+ "file-preserve-modification-time"))
+ {
+ g_file_set_attributes_from_info (file, fileinfo,
+ G_FILE_QUERY_INFO_NONE,
+ NULL, NULL);
+ }
+
+ g_object_unref (fileinfo);
+ }
+
+ /* Update the stored file modification time to prevent EasyTAG from warning
+ * that an external program has changed the file. */
+ fileinfo = g_file_query_info (file,
+ G_FILE_ATTRIBUTE_TIME_MODIFIED,
+ G_FILE_QUERY_INFO_NONE, NULL, NULL);
+
+ if (fileinfo)
+ {
+ ETFile->FileModificationTime = g_file_info_get_attribute_uint64 (fileinfo,
+ G_FILE_ATTRIBUTE_TIME_MODIFIED);
+ g_object_unref (fileinfo);
+ }
+
+ g_object_unref (file);
+
+ if (state==TRUE)
+ {
+
+ /* Update date and time of the parent directory of the file after
+ * changing the tag value (ex: needed for Amarok for refreshing). Note
+ * that when renaming a file the parent directory is automatically
+ * updated.
+ */
+ if (g_settings_get_boolean (MainSettings,
+ "file-update-parent-modification-time"))
+ {
+ gchar *path = g_path_get_dirname (cur_filename);
+ utime (path, NULL);
+ g_free (path);
+ }
+
+ ET_Mark_File_Tag_As_Saved(ETFile);
+ return TRUE;
+ }
+ else
+ {
+ g_assert (error == NULL || *error != NULL);
+
+ return FALSE;
+ }
+}
+
+/*
+ * Function used to update path of filenames into list after renaming a parent directory
+ * (for ex: "/mp3/old_path/file.mp3" to "/mp3/new_path/file.mp3"
+ */
+void
+ET_Update_Directory_Name_Into_File_List (const gchar *last_path,
+ const gchar *new_path)
+{
+ GList *filelist;
+ ET_File *file;
+ GList *filenamelist;
+ gchar *filename;
+ gchar *last_path_tmp;
+
+ if (!ETCore->ETFileList || !last_path || !new_path ||
+ strlen(last_path) < 1 || strlen(new_path) < 1 )
+ return;
+
+ // Add '/' to end of path to avoid ambiguity between a directory and a filename...
+ if (last_path[strlen(last_path)-1]==G_DIR_SEPARATOR)
+ last_path_tmp = g_strdup(last_path);
+ else
+ last_path_tmp = g_strconcat(last_path,G_DIR_SEPARATOR_S,NULL);
+
+ for (filelist = g_list_first (ETCore->ETFileList); filelist != NULL;
+ filelist = g_list_next (filelist))
+ {
+ if ((file = filelist->data))
+ {
+ for (filenamelist = file->FileNameList; filenamelist != NULL;
+ filenamelist = g_list_next (filenamelist))
+ {
+ File_Name *FileName = (File_Name *)filenamelist->data;
+
+ if ( FileName && (filename=FileName->value) )
+ {
+ // Replace path of filename
+ if ( strncmp(filename,last_path_tmp,strlen(last_path_tmp))==0 )
+ {
+ gchar *filename_tmp;
+
+ // Create the new filename
+ filename_tmp = g_strconcat(new_path,
+ (new_path[strlen(new_path)-1]==G_DIR_SEPARATOR) ? "" :
G_DIR_SEPARATOR_S,
+ &filename[strlen(last_path_tmp)],NULL);
+
+ /* Replace the filename (in file system encoding). */
+ g_free(FileName->value);
+ FileName->value = filename_tmp;
+ /* Replace the filename (in file system encoding). */
+ g_free(FileName->value_utf8);
+ FileName->value_utf8 = filename_to_display(FileName->value);
+ // Recalculate the collate key
+ g_free(FileName->value_ck);
+ FileName->value_ck = g_utf8_collate_key_for_filename(FileName->value_utf8, -1);
+ }
+ }
+ }
+ }
+ }
+
+ g_free(last_path_tmp);
+}
+
+
+
+/***********************
+ * Undo/Redo functions *
+ ***********************/
+
+/*
+ * Check if 'FileName' and 'FileTag' differ with those of 'ETFile'.
+ * Manage undo feature for the ETFile and the main undo list.
+ */
+gboolean ET_Manage_Changes_Of_File_Data (ET_File *ETFile, File_Name *FileName, File_Tag *FileTag)
+{
+ gboolean undo_added = FALSE;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ /*
+ * Detect changes of filename and generate the filename undo list
+ */
+ if (FileName)
+ {
+ if ( ETFile->FileNameNew && ET_Detect_Changes_Of_File_Name( (File_Name
*)(ETFile->FileNameNew)->data,FileName )==TRUE )
+ {
+ ET_Add_File_Name_To_List(ETFile,FileName);
+ undo_added |= TRUE;
+ }else
+ {
+ ET_Free_File_Name_Item(FileName);
+ }
+ }
+
+ /*
+ * Detect changes in tag data and generate the tag undo list
+ */
+ if (FileTag)
+ {
+ if ( ETFile->FileTag && ET_Detect_Changes_Of_File_Tag( (File_Tag *)(ETFile->FileTag)->data,FileTag
)==TRUE )
+ {
+ ET_Add_File_Tag_To_List(ETFile,FileTag);
+ undo_added |= TRUE;
+ }else
+ {
+ ET_Free_File_Tag_Item(FileTag);
+ }
+ }
+
+ /*
+ * Generate main undo (file history of modifications)
+ */
+ if (undo_added)
+ ET_Add_File_To_History_List(ETFile);
+
+ //return TRUE;
+ return undo_added;
+}
+
+
+/*
+ * Compares two File_Name items :
+ * - returns TRUE if there aren't the same
+ * - else returns FALSE
+ */
+static gboolean
+ET_Detect_Changes_Of_File_Name (const File_Name *FileName1,
+ const File_Name *FileName2)
+{
+ const gchar *filename1_ck;
+ const gchar *filename2_ck;
+
+ if (!FileName1 && !FileName2) return FALSE;
+ if (FileName1 && !FileName2) return TRUE;
+ if (!FileName1 && FileName2) return TRUE;
+
+ /* Both FileName1 and FileName2 are != NULL. */
+ if (!FileName1->value && !FileName2->value) return FALSE;
+ if (FileName1->value && !FileName2->value) return TRUE;
+ if (!FileName1->value && FileName2->value) return TRUE;
+
+ /* Compare collate keys (with FileName->value converted to UTF-8 as it
+ * contains raw data). */
+ filename1_ck = FileName1->value_ck;
+ filename2_ck = FileName2->value_ck;
+
+ /* Filename changed ? (we check path + file). */
+ if (strcmp (filename1_ck, filename2_ck) != 0)
+ {
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
+}
+
+/*
+ * Add a FileName item to the history list of ETFile
+ */
+static gboolean
+ET_Add_File_Name_To_List (ET_File *ETFile, File_Name *FileName)
+{
+ GList *cut_list = NULL;
+
+ g_return_val_if_fail (ETFile != NULL && FileName != NULL, FALSE);
+
+ /* How it works : Cut the FileNameList list after the current item,
+ * and appends it to the FileNameListBak list for saving the data.
+ * Then appends the new item to the FileNameList list */
+ if (ETFile->FileNameList)
+ {
+ cut_list = ETFile->FileNameNew->next; // Cut after the current item...
+ ETFile->FileNameNew->next = NULL;
+ }
+ if (cut_list)
+ cut_list->prev = NULL;
+
+ /* Add the new item to the list */
+ ETFile->FileNameList = g_list_append(ETFile->FileNameList,FileName);
+ /* Set the current item to use */
+ ETFile->FileNameNew = g_list_last(ETFile->FileNameList);
+ /* Backup list */
+ /* FIX ME! Keep only the saved item */
+ ETFile->FileNameListBak = g_list_concat(ETFile->FileNameListBak,cut_list);
+
+ return TRUE;
+}
+
+/*
+ * Add a FileTag item to the history list of ETFile
+ */
+static gboolean
+ET_Add_File_Tag_To_List (ET_File *ETFile, File_Tag *FileTag)
+{
+ GList *cut_list = NULL;
+
+ g_return_val_if_fail (ETFile != NULL && FileTag != NULL, FALSE);
+
+ if (ETFile->FileTag)
+ {
+ cut_list = ETFile->FileTag->next; // Cut after the current item...
+ ETFile->FileTag->next = NULL;
+ }
+ if (cut_list)
+ cut_list->prev = NULL;
+
+ /* Add the new item to the list */
+ ETFile->FileTagList = g_list_append(ETFile->FileTagList,FileTag);
+ /* Set the current item to use */
+ ETFile->FileTag = g_list_last(ETFile->FileTagList);
+ /* Backup list */
+ ETFile->FileTagListBak = g_list_concat(ETFile->FileTagListBak,cut_list);
+
+ return TRUE;
+}
+
+/*
+ * Add a ETFile item to the main undo list of files
+ */
+static gboolean
+ET_Add_File_To_History_List (ET_File *ETFile)
+{
+ ET_History_File *ETHistoryFile;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ ETHistoryFile = g_slice_new0 (ET_History_File);
+ ETHistoryFile->ETFile = ETFile;
+
+ /* The undo list must contains one item before the 'first undo' data */
+ if (!ETCore->ETHistoryFileList)
+ {
+ ETCore->ETHistoryFileList = g_list_append (ETCore->ETHistoryFileList,
+ g_slice_new0 (ET_History_File));
+ }
+
+ /* Add the item to the list (cut end of list from the current element) */
+ ETCore->ETHistoryFileList = g_list_append(ETCore->ETHistoryFileList,ETHistoryFile);
+ ETCore->ETHistoryFileList = g_list_last(ETCore->ETHistoryFileList);
+
+ return TRUE;
+}
+
+
+/*
+ * Applies one undo to the ETFile data (to reload the previous data).
+ * Returns TRUE if an undo had been applied.
+ */
+gboolean ET_Undo_File_Data (ET_File *ETFile)
+{
+ gboolean has_filename_undo_data = FALSE;
+ gboolean has_filetag_undo_data = FALSE;
+ guint filename_key, filetag_key, undo_key;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ /* Find the valid key */
+ if (ETFile->FileNameNew->prev && ETFile->FileNameNew->data)
+ filename_key = ((File_Name *)ETFile->FileNameNew->data)->key;
+ else
+ filename_key = 0;
+ if (ETFile->FileTag->prev && ETFile->FileTag->data)
+ filetag_key = ((File_Tag *)ETFile->FileTag->data)->key;
+ else
+ filetag_key = 0;
+ // The key to use
+ undo_key = MAX(filename_key,filetag_key);
+
+ /* Undo filename */
+ if (ETFile->FileNameNew->prev && ETFile->FileNameNew->data
+ && (undo_key==((File_Name *)ETFile->FileNameNew->data)->key))
+ {
+ ETFile->FileNameNew = ETFile->FileNameNew->prev;
+ has_filename_undo_data = TRUE; // To indicate that an undo has been applied
+ }
+
+ /* Undo tag data */
+ if (ETFile->FileTag->prev && ETFile->FileTag->data
+ && (undo_key==((File_Tag *)ETFile->FileTag->data)->key))
+ {
+ ETFile->FileTag = ETFile->FileTag->prev;
+ has_filetag_undo_data = TRUE;
+ }
+
+ return has_filename_undo_data | has_filetag_undo_data;
+}
+
+
+/*
+ * Returns TRUE if file contains undo data (filename or tag)
+ */
+gboolean
+ET_File_Data_Has_Undo_Data (const ET_File *ETFile)
+{
+ gboolean has_filename_undo_data = FALSE;
+ gboolean has_filetag_undo_data = FALSE;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ if (ETFile->FileNameNew && ETFile->FileNameNew->prev) has_filename_undo_data = TRUE;
+ if (ETFile->FileTag && ETFile->FileTag->prev) has_filetag_undo_data = TRUE;
+
+ return has_filename_undo_data | has_filetag_undo_data;
+}
+
+
+/*
+ * Applies one redo to the ETFile data. Returns TRUE if a redo had been applied.
+ */
+gboolean ET_Redo_File_Data (ET_File *ETFile)
+{
+ gboolean has_filename_redo_data = FALSE;
+ gboolean has_filetag_redo_data = FALSE;
+ guint filename_key, filetag_key, undo_key;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ /* Find the valid key */
+ if (ETFile->FileNameNew->next && ETFile->FileNameNew->next->data)
+ filename_key = ((File_Name *)ETFile->FileNameNew->next->data)->key;
+ else
+ filename_key = (guint)~0; // To have the max value for guint
+ if (ETFile->FileTag->next && ETFile->FileTag->next->data)
+ filetag_key = ((File_Tag *)ETFile->FileTag->next->data)->key;
+ else
+ filetag_key = (guint)~0; // To have the max value for guint
+ // The key to use
+ undo_key = MIN(filename_key,filetag_key);
+
+ /* Redo filename */
+ if (ETFile->FileNameNew->next && ETFile->FileNameNew->next->data
+ && (undo_key==((File_Name *)ETFile->FileNameNew->next->data)->key))
+ {
+ ETFile->FileNameNew = ETFile->FileNameNew->next;
+ has_filename_redo_data = TRUE; // To indicate that a redo has been applied
+ }
+
+ /* Redo tag data */
+ if (ETFile->FileTag->next && ETFile->FileTag->next->data
+ && (undo_key==((File_Tag *)ETFile->FileTag->next->data)->key))
+ {
+ ETFile->FileTag = ETFile->FileTag->next;
+ has_filetag_redo_data = TRUE;
+ }
+
+ return has_filename_redo_data | has_filetag_redo_data;
+}
+
+
+/*
+ * Returns TRUE if file contains redo data (filename or tag)
+ */
+gboolean
+ET_File_Data_Has_Redo_Data (const ET_File *ETFile)
+{
+ gboolean has_filename_redo_data = FALSE;
+ gboolean has_filetag_redo_data = FALSE;
+
+ g_return_val_if_fail (ETFile != NULL, FALSE);
+
+ if (ETFile->FileNameNew && ETFile->FileNameNew->next) has_filename_redo_data = TRUE;
+ if (ETFile->FileTag && ETFile->FileTag->next) has_filetag_redo_data = TRUE;
+
+ return has_filename_redo_data | has_filetag_redo_data;
+}
+
+
+/*
+ * Execute one 'undo' in the main undo list (it selects the last ETFile changed,
+ * before to apply an undo action)
+ */
+ET_File *ET_Undo_History_File_Data (void)
+{
+ ET_File *ETFile;
+ const ET_History_File *ETHistoryFile;
+
+ g_return_val_if_fail (ETCore->ETHistoryFileList != NULL ||
+ ET_History_File_List_Has_Undo_Data (), NULL);
+
+ ETHistoryFile = (ET_History_File *)ETCore->ETHistoryFileList->data;
+ ETFile = (ET_File *)ETHistoryFile->ETFile;
+ ET_Displayed_File_List_By_Etfile(ETFile);
+ ET_Undo_File_Data(ETFile);
+
+ if (ETCore->ETHistoryFileList->prev)
+ ETCore->ETHistoryFileList = ETCore->ETHistoryFileList->prev;
+ return ETFile;
+}
+
+
+/*
+ * Returns TRUE if undo file list contains undo data
+ */
+gboolean ET_History_File_List_Has_Undo_Data (void)
+{
+ if (ETCore->ETHistoryFileList && ETCore->ETHistoryFileList->prev)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+
+/*
+ * Execute one 'redo' in the main undo list
+ */
+ET_File *ET_Redo_History_File_Data (void)
+{
+ ET_File *ETFile;
+ ET_History_File *ETHistoryFile;
+
+ if (!ETCore->ETHistoryFileList || !ET_History_File_List_Has_Redo_Data()) return NULL;
+
+ ETHistoryFile = (ET_History_File *)ETCore->ETHistoryFileList->next->data;
+ ETFile = (ET_File *)ETHistoryFile->ETFile;
+ ET_Displayed_File_List_By_Etfile(ETFile);
+ ET_Redo_File_Data(ETFile);
+
+ if (ETCore->ETHistoryFileList->next)
+ ETCore->ETHistoryFileList = ETCore->ETHistoryFileList->next;
+ return ETFile;
+}
+
+
+/*
+ * Returns TRUE if undo file list contains redo data
+ */
+gboolean ET_History_File_List_Has_Redo_Data (void)
+{
+ if (ETCore->ETHistoryFileList && ETCore->ETHistoryFileList->next)
+ return TRUE;
+ else
+ return FALSE;
+}
+
+
+
+
+/**********************
+ * Checking functions *
+ **********************/
+
+
+/*
+ * Ckecks if the current files had been changed but not saved.
+ * Returns TRUE if the file has been saved.
+ * Returns FALSE if some changes haven't been saved.
+ */
+gboolean
+ET_Check_If_File_Is_Saved (const ET_File *ETFile)
+{
+ File_Tag *FileTag = NULL;
+ File_Name *FileNameNew = NULL;
+
+ g_return_val_if_fail (ETFile != NULL, TRUE);
+
+ if (ETFile->FileTag)
+ FileTag = ETFile->FileTag->data;
+ if (ETFile->FileNameNew)
+ FileNameNew = ETFile->FileNameNew->data;
+
+ // Check if the tag has been changed
+ if ( FileTag && FileTag->saved != TRUE )
+ return FALSE;
+
+ // Check if name of file has been changed
+ if ( FileNameNew && FileNameNew->saved != TRUE )
+ return FALSE;
+
+ // No changes
+ return TRUE;
+}
+
+
+/*
+ * Ckecks if some files, in the list, had been changed but not saved.
+ * Returns TRUE if all files have been saved.
+ * Returns FALSE if some changes haven't been saved.
+ */
+gboolean ET_Check_If_All_Files_Are_Saved (void)
+{
+ /* Check if some files haven't been saved, if didn't nochange=0 */
+ if (!ETCore->ETFileList)
+ {
+ return TRUE;
+ }else
+ {
+ GList *l;
+
+ for (l = g_list_first (ETCore->ETFileList); l != NULL;
+ l = g_list_next (l))
+ {
+ if (ET_Check_If_File_Is_Saved ((ET_File *)l->data) == FALSE)
+ return FALSE;
+ }
+ return TRUE;
+ }
+}
+
+
+
+
+/*******************
+ * Extra functions *
+ *******************/
+
+/*
+ * Set to TRUE the value of 'FileTag->saved' for the File_Tag item passed in parameter.
+ * And set ALL other values of the list to FALSE.
+ */
+static void
+Set_Saved_Value_Of_File_Tag (File_Tag *FileTag, gboolean saved)
+{
+ if (FileTag) FileTag->saved = saved;
+}
+
+static void
+ET_Mark_File_Tag_As_Saved (ET_File *ETFile)
+{
+ File_Tag *FileTag;
+ GList *FileTagList;
+
+ FileTag = (File_Tag *)ETFile->FileTag->data; // The current FileTag, to set to TRUE
+ FileTagList = ETFile->FileTagList;
+ g_list_foreach(FileTagList,(GFunc)Set_Saved_Value_Of_File_Tag,FALSE); // All other FileTag set to FALSE
+ FileTag->saved = TRUE; // The current FileTag set to TRUE
+}
+
+
+void ET_Mark_File_Name_As_Saved (ET_File *ETFile)
+{
+ File_Name *FileNameNew;
+ GList *FileNameList;
+
+ FileNameNew = (File_Name *)ETFile->FileNameNew->data; // The current FileName, to set to TRUE
+ FileNameList = ETFile->FileNameList;
+ g_list_foreach(FileNameList,(GFunc)Set_Saved_Value_Of_File_Tag,FALSE);
+ FileNameNew->saved = TRUE;
+}
+
+
+/*
+ * et_core_read_file_info:
+ * @file: a file from which to read information
+ * @ETFileInfo: (out caller-allocates): a file information structure
+ * @error: a #GError to provide information on erros, or %NULL to ignore
+ *
+ * Fille @ETFileInfo with information about the file. Currently, this only
+ * fills the file size.
+ *
+ * Returns: %TRUE on success, %FALSE otherwise
+ */
+static gboolean
+et_core_read_file_info (GFile *file,
+ ET_File_Info *ETFileInfo,
+ GError **error)
+{
+ GFileInfo *info;
+
+ g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
+ g_return_val_if_fail (file != NULL && ETFileInfo != NULL, FALSE);
+
+ info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_SIZE,
+ G_FILE_QUERY_INFO_NONE, NULL, error);
+
+ if (!info)
+ {
+ g_assert (error == NULL || *error != NULL);
+ return FALSE;
+ }
+
+ ETFileInfo->version = 0;
+ ETFileInfo->bitrate = 0;
+ ETFileInfo->samplerate = 0;
+ ETFileInfo->mode = 0;
+ ETFileInfo->size = g_file_info_get_size (info);
+ ETFileInfo->duration = 0;
+
+ g_assert (error == NULL || *error == NULL);
+ g_object_unref (info);
+
+ return TRUE;
+}
+
+/*
+ * This function generates a new filename using path of the old file and the
+ * new name.
+ * - ETFile -> old_file_name : "/path_to_file/old_name.ext"
+ * - new_file_name_utf8 : "new_name.ext"
+ * Returns "/path_to_file/new_name.ext" into allocated data (in UTF-8)!
+ * Notes :
+ * - filenames (basemane) musn't exceed 255 characters (i.e. : "new_name.ext")
+ * - ogg filename musn't exceed 255-6 characters as we use mkstemp
+ */
+#if 1
+gchar *
+ET_File_Name_Generate (const ET_File *ETFile,
+ const gchar *new_file_name_utf8)
+{
+ gchar *dirname_utf8;
+
+ if (ETFile && ETFile->FileNameNew->data && new_file_name_utf8
+ && (dirname_utf8=g_path_get_dirname(((File_Name *)ETFile->FileNameNew->data)->value_utf8)) )
+ {
+ gchar *extension;
+ gchar *new_file_name_path_utf8;
+
+ // Convert filename extension (lower/upper)
+ extension = ET_File_Name_Format_Extension(ETFile);
+
+ // Check length of filename (limit ~255 characters)
+ //ET_File_Name_Check_Length(ETFile,new_file_name_utf8);
+
+ // If filemame starts with /, it's a full filename with path but without extension
+ if (g_path_is_absolute(new_file_name_utf8))
+ {
+ // We just add the extension
+ new_file_name_path_utf8 = g_strconcat(new_file_name_utf8,extension,NULL);
+ }else
+ {
+ // New path (with filename)
+ if ( strcmp(dirname_utf8,G_DIR_SEPARATOR_S)==0 ) // Root directory?
+ new_file_name_path_utf8 = g_strconcat(dirname_utf8,new_file_name_utf8,extension,NULL);
+ else
+ new_file_name_path_utf8 =
g_strconcat(dirname_utf8,G_DIR_SEPARATOR_S,new_file_name_utf8,extension,NULL);
+ }
+
+ g_free (dirname_utf8);
+ g_free(extension);
+ return new_file_name_path_utf8; // in UTF-8
+ }else
+ {
+ return NULL;
+ }
+}
+#else
+/* FOR TESTING */
+/* Returns filename in file system encoding */
+gchar *ET_File_Name_Generate (ET_File *ETFile, gchar *new_file_name_utf8)
+{
+ gchar *dirname;
+
+ if (ETFile && ETFile->FileNameNew->data && new_file_name_utf8
+ && (dirname=g_path_get_dirname(((File_Name *)ETFile->FileNameNew->data)->value)) )
+ {
+ gchar *extension;
+ gchar *new_file_name_path;
+ gchar *new_file_name;
+
+ new_file_name = filename_from_display(new_file_name_utf8);
+
+ // Convert filename extension (lower/upper)
+ extension = ET_File_Name_Format_Extension(ETFile);
+
+ // Check length of filename (limit ~255 characters)
+ //ET_File_Name_Check_Length(ETFile,new_file_name_utf8);
+
+ // If filemame starts with /, it's a full filename with path but without extension
+ if (g_path_is_absolute(new_file_name))
+ {
+ // We just add the extension
+ new_file_name_path = g_strconcat(new_file_name,extension,NULL);
+ }else
+ {
+ // New path (with filename)
+ if ( strcmp(dirname,G_DIR_SEPARATOR_S)==0 ) // Root directory?
+ new_file_name_path = g_strconcat(dirname,new_file_name,extension,NULL);
+ else
+ new_file_name_path = g_strconcat(dirname,G_DIR_SEPARATOR_S,new_file_name,extension,NULL);
+ }
+
+ g_free(dirname);
+ g_free(new_file_name);
+ g_free(extension);
+ return new_file_name_path; // in file system encoding
+ }else
+ {
+ return NULL;
+ }
+}
+#endif
+
+
+/* Convert filename extension (lower/upper/no change). */
+static gchar *
+ET_File_Name_Format_Extension (const ET_File *ETFile)
+{
+ EtFilenameExtensionMode mode;
+
+ mode = g_settings_get_enum (MainSettings, "rename-extension-mode");
+
+ switch (mode)
+ {
+ /* FIXME: Should use filename encoding, not UTF-8! */
+ case ET_FILENAME_EXTENSION_LOWER_CASE:
+ return g_utf8_strdown (ETFile->ETFileDescription->Extension, -1);
+ case ET_FILENAME_EXTENSION_UPPER_CASE:
+ return g_utf8_strup (ETFile->ETFileDescription->Extension, -1);
+ case ET_FILENAME_EXTENSION_NO_CHANGE:
+ default:
+ return g_strdup (ETFile->ETFileExtension);
+ };
+}
+
+
+/*
+ * Used to replace the illegal characters in the filename
+ * Paremeter 'filename' musn't contain the path, else directories separators would be replaced!
+ */
+gboolean ET_File_Name_Convert_Character (gchar *filename_utf8)
+{
+ gchar *character;
+
+ g_return_val_if_fail (filename_utf8 != NULL, FALSE);
+
+ // Convert automatically the directory separator ('/' on LINUX and '\' on WIN32) to '-'.
+ while ( (character=g_utf8_strchr(filename_utf8, -1, G_DIR_SEPARATOR))!=NULL )
+ *character = '-';
+
+#ifdef G_OS_WIN32
+ /* Convert character '\' on WIN32 to '-'. */
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '\\'))!=NULL )
+ *character = '-';
+ /* Convert character '/' on WIN32 to '-'. May be converted to '\' after. */
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '/'))!=NULL )
+ *character = '-';
+#endif /* G_OS_WIN32 */
+
+ /* Convert other illegal characters on FAT32/16 filesystems and ISO9660 and
+ * Joliet (CD-ROM filesystems). */
+ if (g_settings_get_boolean (MainSettings, "rename-replace-illegal-chars"))
+ {
+ // Commented as we display unicode values as "\351" for "é"
+ //while ( (character=g_utf8_strchr(filename_utf8, -1, '\\'))!=NULL )
+ // *character = ',';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, ':'))!=NULL )
+ *character = '-';
+ //while ( (character=g_utf8_strchr(filename_utf8, -1, ';'))!=NULL )
+ // *character = '-';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '*'))!=NULL )
+ *character = '+';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '?'))!=NULL )
+ *character = '_';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '\"'))!=NULL )
+ *character = '\'';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '<'))!=NULL )
+ *character = '(';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '>'))!=NULL )
+ *character = ')';
+ while ( (character=g_utf8_strchr(filename_utf8, -1, '|'))!=NULL )
+ *character = '-';
+ }
+ return TRUE;
+}
+
+
+/*
+ * Returns the number of file in the directory of the selected file.
+ * Parameter "path" should be in UTF-8
+ */
+guint
+ET_Get_Number_Of_Files_In_Directory (const gchar *path_utf8)
+{
+ gchar *path_key;
+ GList *l;
+ guint count = 0;
+
+ g_return_val_if_fail (path_utf8 != NULL, count);
+
+ path_key = g_utf8_collate_key (path_utf8, -1);
+
+ for (l = g_list_first (ETCore->ETFileList); l != NULL; l = g_list_next (l))
+ {
+ ET_File *ETFile = (ET_File *)l->data;
+ const gchar *cur_filename_utf8 = ((File_Name *)((GList *)ETFile->FileNameCur)->data)->value_utf8;
+ gchar *dirname_utf8 = g_path_get_dirname(cur_filename_utf8);
+ gchar *dirname_key = g_utf8_collate_key (dirname_utf8, -1);
+
+ if (strcmp (dirname_utf8, path_utf8) == 0)
+ {
+ count++;
+ }
+
+ g_free (dirname_utf8);
+ g_free (dirname_key);
+ }
+
+ g_free (path_key);
+
+ return count;
+}
+
+/*
+ * Set appropriate sort order for the given column_id
+ */
+static void
+set_sort_order_for_column_id (gint column_id, GtkTreeViewColumn *column,
+ EtSortMode sort_type)
+{
+ EtApplicationWindow *window;
+ EtSortMode current_mode;
+
+ window = ET_APPLICATION_WINDOW (MainWindow);
+
+ /* Removing the sort indicator for the currently selected treeview
+ * column. */
+ current_mode = g_settings_get_enum (MainSettings, "sort-mode");
+
+ if (current_mode < ET_SORT_MODE_ASCENDING_CREATION_DATE)
+ {
+ gtk_tree_view_column_set_sort_indicator (et_application_window_browser_get_column_for_column_id
(window, current_mode / 2),
+ FALSE);
+ }
+
+ if (sort_type < ET_SORT_MODE_ASCENDING_CREATION_DATE)
+ {
+ gtk_tree_view_column_clicked (et_application_window_browser_get_column_for_column_id (window,
column_id));
+
+ if (sort_type % 2 == 0)
+ {
+ /* GTK_SORT_ASCENDING */
+ if (et_application_window_browser_get_sort_order_for_column_id (window, column_id)
+ == GTK_SORT_DESCENDING)
+ {
+ gtk_tree_view_column_set_sort_order (column,
+ GTK_SORT_ASCENDING);
+ }
+ }
+ else
+ {
+ /* GTK_SORT_DESCENDING */
+ if (et_application_window_browser_get_sort_order_for_column_id (window, column_id)
+ == GTK_SORT_ASCENDING)
+ {
+ gtk_tree_view_column_set_sort_order (column,
+ GTK_SORT_DESCENDING);
+ }
+ }
+ }
+}
diff --git a/src/file.h b/src/file.h
new file mode 100644
index 0000000..3a08f31
--- /dev/null
+++ b/src/file.h
@@ -0,0 +1,181 @@
+/* EasyTAG - tag editor for audio files
+ * Copyright (C) 2014 David King <amigadave amigadave com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef ET_FILE_H_
+#define ET_FILE_H_
+
+#include <glib.h>
+
+G_BEGIN_DECLS
+
+#include "core_types.h"
+#include "file_description.h"
+#include "file_tag.h"
+#include "setting.h"
+
+/*
+ * Description of each item of the FileNameList list
+ */
+typedef struct
+{
+ guint key;
+ gboolean saved; /* Set to TRUE if this filename had been saved */
+ gchar *value; /* The filename containing the full path and the extension of the file */
+ gchar *value_utf8; /* Same than "value", but converted to UTF-8 to avoid multiple call to the
convertion function */
+ gchar *value_ck; /* Collate key of "value_utf8" to speed up comparaison */
+} File_Name;
+
+/*
+ * Description of each item of the ETFileList list
+ */
+typedef struct
+{
+ guint IndexKey; /* Value used to display the position in the list (and in the BrowserList) -
Must be renumered after resorting the list - This value varies when resorting list */
+
+ guint ETFileKey; /* Primary key to identify each item of the list (no longer used?) */
+
+ time_t FileModificationTime; /* Save modification time of the file */
+
+ const ET_File_Description *ETFileDescription;
+ gchar *ETFileExtension; /* Real extension of the file (keeping the case) (should be
placed in ETFileDescription?) */
+ ET_File_Info *ETFileInfo; /* Header infos: bitrate, duration, ... */
+
+ GList *FileNameCur; /* Points to item of FileNameList that represents the current value of
filename state (i.e. file on hard disk) */
+ GList *FileNameNew; /* Points to item of FileNameList that represents the new value of filename
state */
+ GList *FileNameList; /* Contains the history of changes about the filename. */
+ GList *FileNameListBak; /* Contains items of FileNameList removed by 'undo' procedure but have data
currently saved (for example, when you save your last changes, make some 'undo', then make new changes) */
+
+ GList *FileTag; /* Points to the current item used of FileTagList */
+ GList *FileTagList; /* Contains the history of changes about file tag data */
+ GList *FileTagListBak; /* Contains items of FileTagList removed by 'undo' procedure but have data
currently saved */
+} ET_File;
+
+/*
+ * Description of each item of the ETHistoryFileList list
+ */
+typedef struct
+{
+ ET_File *ETFile; /* Pointer to item of ETFileList changed */
+} ET_History_File;
+
+GList *ET_Add_File_To_File_List (gchar *filename);
+gboolean ET_Remove_File_From_File_List (ET_File *ETFile);
+gboolean ET_Free_File_List (void);
+
+gboolean ET_Create_Artist_Album_File_List (void);
+gboolean ET_Free_Artist_Album_File_List (void);
+gboolean ET_Remove_File_From_File_List (ET_File *ETFile);
+
+gboolean ET_Check_If_File_Is_Saved (const ET_File *ETFile);
+gboolean ET_Check_If_All_Files_Are_Saved (void);
+
+ET_File *ET_File_Item_New (void);
+File_Name *ET_File_Name_Item_New (void);
+void ET_Free_File_List_Item (ET_File *ETFile);
+
+gboolean ET_Set_Field_File_Name_Item (gchar **FileNameField, gchar *value);
+gboolean ET_Set_Filename_File_Name_Item (File_Name *FileName, const gchar *filename_utf8, const gchar
*filename);
+
+/* FIXME: Move to file_tag.h. */
+gboolean ET_Copy_File_Tag_Item (const ET_File *ETFile, File_Tag *FileTag);
+void ET_Copy_File_Tag_Item_Other_Field (const ET_File *ETFile, File_Tag *FileTag);
+
+GList *ET_Displayed_File_List_First (void);
+GList *ET_Displayed_File_List_Previous (void);
+GList *ET_Displayed_File_List_Next (void);
+GList *ET_Displayed_File_List_Last (void);
+GList *ET_Displayed_File_List_By_Etfile (const ET_File *ETFile);
+
+gboolean ET_Set_Displayed_File_List (GList *ETFileList);
+gboolean ET_Free_Displayed_File_List (void);
+
+void ET_Display_File_Data_To_UI (ET_File *ETFile);
+void ET_Save_File_Data_From_UI (ET_File *ETFile);
+gboolean ET_Save_File_Tag_To_HD (ET_File *ETFile, GError **error);
+
+guint ET_Undo_Key_New (void);
+
+gboolean ET_Undo_File_Data (ET_File *ETFile);
+gboolean ET_Redo_File_Data (ET_File *ETFile);
+gboolean ET_File_Data_Has_Undo_Data (const ET_File *ETFile);
+gboolean ET_File_Data_Has_Redo_Data (const ET_File *ETFile);
+
+ET_File *ET_Undo_History_File_Data (void);
+ET_File *ET_Redo_History_File_Data (void);
+gboolean ET_History_File_List_Has_Undo_Data (void);
+gboolean ET_History_File_List_Has_Redo_Data (void);
+gboolean ET_Free_History_File_List (void);
+
+gboolean ET_Manage_Changes_Of_File_Data (ET_File *ETFile, File_Name *FileName, File_Tag *FileTag);
+void ET_Mark_File_Name_As_Saved (ET_File *ETFile);
+void ET_Update_Directory_Name_Into_File_List (const gchar *last_path, const gchar *new_path);
+gboolean ET_File_Name_Convert_Character (gchar *filename_utf8);
+gchar *ET_File_Name_Generate (const ET_File *ETFile, const gchar *new_file_name);
+guint ET_Get_Number_Of_Files_In_Directory (const gchar *path_utf8);
+
+GList *ET_Sort_File_List (GList *ETFileList, EtSortMode Sorting_Type);
+void ET_Sort_Displayed_File_List_And_Update_UI (EtSortMode Sorting_Type);
+gint ET_Comp_Func_Sort_File_By_Ascending_Filename (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Filename (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Creation_Date (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Creation_Date (const ET_File *ETFile1, const ET_File *ETFile2);
+gint et_comp_func_sort_file_by_ascending_disc_number (const ET_File *ETFile1,
+ const ET_File *ETFile2);
+gint et_comp_func_sort_file_by_descending_disc_number (const ET_File *ETFile1,
+ const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Track_Number (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Track_Number (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Title (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Title (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Album_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Album_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Album (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Album (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Year (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Year (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Genre (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Genre (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Comment (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Comment (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Composer (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Composer (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Orig_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Orig_Artist (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Copyright (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Copyright (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Url (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Url (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_Encoded_By (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_Encoded_By (const ET_File *ETFile1, const ET_File *ETFile2);
+
+gint ET_Comp_Func_Sort_File_By_Ascending_File_Type (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_File_Type (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_File_Size (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_File_Size (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_File_Duration (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_File_Duration (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_File_Bitrate (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_File_Bitrate (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Ascending_File_Samplerate (const ET_File *ETFile1, const ET_File *ETFile2);
+gint ET_Comp_Func_Sort_File_By_Descending_File_Samplerate (const ET_File *ETFile1, const ET_File *ETFile2);
+
+G_END_DECLS
+
+#endif /* !ET_FILE_H_ */
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