[totem] main: Remove "Save playlist" from playlist widget

[Bastien Nocera <hadess src gnome org>]

commit cdf9fc429f991ab9d5a6ec8b888bb59e755e84a5
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Jan 22 19:57:08 2014 +0100

    main: Remove "Save playlist" from playlist widget
    
    It's completely unused now.

 data/playlist.ui           |   15 -
 po/POTFILES.in             |    1 -
 src/Makefile.am            |    3 -
 src/egg-macros.h           |  154 ------
 src/eggfileformatchooser.c | 1200 --------------------------------------------
 src/eggfileformatchooser.h |   82 ---
 src/totem-playlist.c       |  174 -------
 7 files changed, 0 insertions(+), 1629 deletions(-)
---
diff --git a/data/playlist.ui b/data/playlist.ui
index 149f057..97bceb3 100644
--- a/data/playlist.ui
+++ b/data/playlist.ui
@@ -130,21 +130,6 @@
           </packing>
         </child>
         <child>
-          <object class="GtkToolButton" id="save_button">
-            <property name="visible">True</property>
-            <property name="can_focus">False</property>
-            <property name="use_action_appearance">False</property>
-            <property name="use_underline">True</property>
-           <property name="icon_name">document-save-symbolic</property>
-           <property name="tooltip-text" translatable="yes">Save Playlist...</property>
-           <signal name="clicked" handler="totem_playlist_save_files"/>
-          </object>
-          <packing>
-            <property name="expand">False</property>
-            <property name="homogeneous">True</property>
-          </packing>
-        </child>
-        <child>
           <object class="GtkToolButton" id="up_button">
             <property name="visible">True</property>
             <property name="can_focus">False</property>
diff --git a/po/POTFILES.in b/po/POTFILES.in
index a6c122c..99cb546 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -13,7 +13,6 @@ data/totem.desktop.in.in.in
 [type: gettext/glade]data/uri.ui
 src/backend/bacon-time-label.c
 src/backend/bacon-video-widget.c
-src/eggfileformatchooser.c
 src/gst/totem-time-helpers.c
 src/properties/bacon-video-widget-properties.c
 src/totem-audio-preview.c
diff --git a/src/Makefile.am b/src/Makefile.am
index 1fd3de5..87f28b4 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -65,9 +65,6 @@ libtotem_la_SOURCES = \
        totem-options.h                 \
        totem-playlist.c                \
        totem-playlist.h                \
-       eggfileformatchooser.c          \
-       eggfileformatchooser.h          \
-       egg-macros.h                    \
        totem-session.c                 \
        totem-session.h                 \
        totem-sidebar.c                 \
diff --git a/src/totem-playlist.c b/src/totem-playlist.c
index 6d65537..143be7f 100644
--- a/src/totem-playlist.c
+++ b/src/totem-playlist.c
@@ -31,7 +31,6 @@
 #include <gdk/gdkkeysyms.h>
 #include <gio/gio.h>
 
-#include "eggfileformatchooser.h"
 #include "totem-dnd-menu.h"
 #include "totem-uri.h"
 #include "totem-interface.h"
@@ -55,7 +54,6 @@ static void totem_playlist_clear_with_compare (TotemPlaylist *playlist,
                                               gconstpointer data);
 
 /* Callback function for GtkBuilder */
-G_MODULE_EXPORT void totem_playlist_save_files (GtkWidget *widget, TotemPlaylist *playlist);
 G_MODULE_EXPORT void totem_playlist_add_files (GtkWidget *widget, TotemPlaylist *playlist);
 G_MODULE_EXPORT void playlist_remove_button_clicked (GtkWidget *button, TotemPlaylist *playlist);
 G_MODULE_EXPORT void totem_playlist_up_files (GtkWidget *widget, TotemPlaylist *playlist);
@@ -83,7 +81,6 @@ struct TotemPlaylistPrivate
        GtkUIManager *ui_manager;
 
        /* Widgets */
-       GtkWidget *save_button;
        GtkWidget *remove_button;
        GtkWidget *up_button;
        GtkWidget *down_button;
@@ -363,15 +360,6 @@ totem_playlist_mrl_to_title (const gchar *mrl)
        return filename_for_display;
 }
 
-static void
-totem_playlist_update_save_button (TotemPlaylist *playlist)
-{
-       gboolean state;
-
-       state = (!playlist->priv->disable_save_to_disk) && (PL_LEN != 0);
-       gtk_widget_set_sensitive (playlist->priv->save_button, state);
-}
-
 static gboolean
 totem_playlist_save_iter_foreach (GtkTreeModel *model,
                                  GtkTreePath  *path,
@@ -956,161 +944,6 @@ playlist_remove_action_callback (GtkAction *action, TotemPlaylist *playlist)
 }
 
 static void
-totem_playlist_save_playlist (TotemPlaylist *playlist, char *filename, gint active_format)
-{
-       if (active_format == 0)
-               active_format = 1;
-
-       totem_playlist_save_current_playlist_ext (playlist, filename,
-                                                 save_types[active_format].type);
-}
-
-static char *
-suffix_match_replace (const char *fname, guint old_format, guint new_format)
-{
-       char *ext;
-
-       ext = g_strdup_printf (".%s", save_types[old_format].suffix);
-       if (g_str_has_suffix (fname, ext) != FALSE) {
-               char *no_suffix, *new_fname;
-
-               no_suffix = g_strndup (fname, strlen (fname) - strlen (ext));
-               new_fname = g_strconcat (no_suffix, ".", save_types[new_format].suffix, NULL);
-               g_free (no_suffix);
-               g_free (ext);
-
-               return new_fname;
-       }
-       g_free (ext);
-
-       return NULL;
-}
-
-static void
-format_selection_changed (EggFileFormatChooser *chooser, TotemPlaylist *playlist)
-{
-       guint format;
-
-       format = egg_file_format_chooser_get_format (chooser, NULL);
-
-       if (format != playlist->priv->save_format) {
-               char *fname, *new_fname;
-
-               new_fname = NULL;
-               fname = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (playlist->priv->file_chooser));
-
-               if (format == 0) {
-                       /* The new format is "By extension" don't touch anything */
-               } else if (playlist->priv->save_format == 0) {
-                       guint i;
-
-                       for (i = 1; i < G_N_ELEMENTS (save_types); i++) {
-                               new_fname = suffix_match_replace (fname, i, format);
-                               if (new_fname != NULL)
-                                       break;
-                       }
-               } else {
-                       new_fname = suffix_match_replace (fname, playlist->priv->save_format, format);
-               }
-               if (new_fname != NULL) {
-                       char *basename;
-
-                       basename = g_path_get_basename (new_fname);
-                       g_free (new_fname);
-                       gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (playlist->priv->file_chooser), 
basename);
-                       g_free (basename);
-               }
-               playlist->priv->save_format = format;
-       }
-}
-
-static GtkWidget *
-totem_playlist_save_add_format_chooser (GtkFileChooser *fc, TotemPlaylist *playlist)
-{
-       GtkWidget *format_chooser;
-       guint i;
-
-       format_chooser = egg_file_format_chooser_new ();
-
-       playlist->priv->save_format = 0;
-
-       for (i = 1; i < G_N_ELEMENTS (save_types) ; i++) {
-               egg_file_format_chooser_add_format (
-                   EGG_FILE_FORMAT_CHOOSER (format_chooser), 0, _(save_types[i].name),
-                   "gnome-mime-audio", save_types[i].suffix, NULL);
-       }
-
-       g_signal_connect (format_chooser, "selection-changed",
-                         G_CALLBACK (format_selection_changed), playlist);
-
-       gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (fc),
-                                          format_chooser);
-
-       return format_chooser;
-}
-
-void
-totem_playlist_save_files (GtkWidget *widget, TotemPlaylist *playlist)
-{
-       GtkWidget *fs, *format_chooser;
-       char *filename;
-       int response;
-
-       g_assert (playlist->priv->file_chooser == NULL);
-
-       fs = gtk_file_chooser_dialog_new (_("Save Playlist"),
-                                         totem_playlist_get_toplevel (playlist),
-                                         GTK_FILE_CHOOSER_ACTION_SAVE,
-                                         _("_Cancel"), GTK_RESPONSE_CANCEL,
-                                         _("_Save"), GTK_RESPONSE_ACCEPT,
-                                         NULL);
-       gtk_dialog_set_default_response (GTK_DIALOG (fs), GTK_RESPONSE_ACCEPT);
-       gtk_file_chooser_set_local_only (GTK_FILE_CHOOSER (fs), FALSE);
-       gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (fs), TRUE);
-
-       /* translators: Playlist is the default saved playlist filename,
-        * without the suffix */
-       filename = g_strconcat (_("Playlist"), ".", save_types[1].suffix, NULL);
-       gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (fs), filename);
-       g_free (filename);
-       format_chooser = totem_playlist_save_add_format_chooser (GTK_FILE_CHOOSER (fs), playlist);
-
-       if (playlist->priv->save_path != NULL) {
-               gtk_file_chooser_set_current_folder_uri (GTK_FILE_CHOOSER (fs),
-                               playlist->priv->save_path);
-       }
-
-       playlist->priv->file_chooser = fs;
-
-       response = gtk_dialog_run (GTK_DIALOG (fs));
-       gtk_widget_hide (fs);
-
-       if (response == GTK_RESPONSE_ACCEPT) {
-               char *fname;
-               guint active_format;
-
-               fname = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fs));
-               active_format = egg_file_format_chooser_get_format (EGG_FILE_FORMAT_CHOOSER (format_chooser),
-                                                                   fname);
-
-               playlist->priv->file_chooser = NULL;
-               gtk_widget_destroy (fs);
-
-               if (fname == NULL)
-                       return;
-
-               g_free (playlist->priv->save_path);
-               playlist->priv->save_path = g_path_get_dirname (fname);
-
-               totem_playlist_save_playlist (playlist, fname, active_format);
-               g_free (fname);
-       } else {
-               playlist->priv->file_chooser = NULL;
-               gtk_widget_destroy (fs);
-       }
-}
-
-static void
 totem_playlist_move_files (TotemPlaylist *playlist, gboolean direction_up)
 {
        GtkTreeSelection *selection;
@@ -1554,7 +1387,6 @@ static void
 update_lockdown_cb (GSettings *settings, const gchar *key, TotemPlaylist *playlist)
 {
        playlist->priv->disable_save_to_disk = g_settings_get_boolean (settings, "disable-save-to-disk");
-       totem_playlist_update_save_button (playlist);
 }
 
 static void
@@ -1564,7 +1396,6 @@ init_config (TotemPlaylist *playlist)
        playlist->priv->lockdown_settings = g_settings_new ("org.gnome.desktop.lockdown");
 
        playlist->priv->disable_save_to_disk = g_settings_get_boolean (playlist->priv->lockdown_settings, 
"disable-save-to-disk");
-       totem_playlist_update_save_button (playlist);
 
        g_signal_connect (playlist->priv->lockdown_settings, "changed::disable-save-to-disk",
                          G_CALLBACK (update_lockdown_cb), playlist);
@@ -1709,7 +1540,6 @@ totem_playlist_init (TotemPlaylist *playlist)
                          G_CALLBACK (totem_playlist_key_press), playlist);
 
        /* Buttons */
-       playlist->priv->save_button = GTK_WIDGET (gtk_builder_get_object (xml, "save_button"));;
        playlist->priv->remove_button = GTK_WIDGET (gtk_builder_get_object (xml, "remove_button"));
        playlist->priv->up_button = GTK_WIDGET (gtk_builder_get_object (xml, "up_button"));
        playlist->priv->down_button = GTK_WIDGET (gtk_builder_get_object (xml, "down_button"));
@@ -1857,7 +1687,6 @@ totem_playlist_add_one_mrl (TotemPlaylist *playlist,
        g_signal_emit (G_OBJECT (playlist),
                        totem_playlist_table_signals[CHANGED], 0,
                        NULL);
-       totem_playlist_update_save_button (playlist);
 
        return TRUE;
 }
@@ -2294,8 +2123,6 @@ totem_playlist_clear (TotemPlaylist *playlist)
 
        g_clear_pointer (&playlist->priv->current, gtk_tree_path_free);
 
-       totem_playlist_update_save_button (playlist);
-
        return TRUE;
 }
 
@@ -2466,7 +2293,6 @@ totem_playlist_clear_with_compare (TotemPlaylist *playlist,
        }
        if (ref != NULL)
                gtk_tree_row_reference_free (ref);
-       totem_playlist_update_save_button (playlist);
        gtk_tree_view_columns_autosize (GTK_TREE_VIEW (playlist->priv->treeview));
 
        playlist->priv->current_to_be_removed = FALSE;