[gthumb/ext] [rename dialog] use a better default value for the template

[Paolo Bacchilega <paobac src gnome org>]

commit c02933ccdb4fdde229166bf1a3b4078e238ec646
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Sun Aug 23 11:42:37 2009 +0200

    [rename dialog] use a better default value for the template
    
    when renaming a single file use the filename as template and
    exclude the extension from the selection

 extensions/rename_series/dlg-rename-series.c |   22 +++++++++++++++++++++-
 extensions/rename_series/dlg-rename-series.h |    2 +-
 2 files changed, 22 insertions(+), 2 deletions(-)
---
diff --git a/extensions/rename_series/dlg-rename-series.c b/extensions/rename_series/dlg-rename-series.c
index 326ca5a..5b82d03 100644
--- a/extensions/rename_series/dlg-rename-series.c
+++ b/extensions/rename_series/dlg-rename-series.c
@@ -404,7 +404,13 @@ dlg_rename_series (GthBrowser *browser,
 	gtk_widget_show (data->list_view);
 	gtk_container_add (GTK_CONTAINER (GET_WIDGET ("preview_scrolledwindow")), data->list_view);
 
-	gtk_entry_set_text (GTK_ENTRY (GET_WIDGET ("template_entry")), "####%E");
+	if (data->file_list->next == NULL) {
+		GthFileData *file_data = data->file_list->data;
+		gtk_entry_set_text (GTK_ENTRY (GET_WIDGET ("template_entry")), g_file_info_get_attribute_string (file_data->info, G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME));
+	}
+	else
+		gtk_entry_set_text (GTK_ENTRY (GET_WIDGET ("template_entry")), "####%E");
+
 	gtk_spin_button_set_value (GTK_SPIN_BUTTON (GET_WIDGET ("start_at_spinbutton")), 1.0);
 
 	/* sort by */
@@ -491,4 +497,18 @@ dlg_rename_series (GthBrowser *browser,
 	gtk_window_set_transient_for (GTK_WINDOW (data->dialog), GTK_WINDOW (browser));
 	gtk_window_set_modal (GTK_WINDOW (data->dialog), FALSE);
 	gtk_widget_show (data->dialog);
+
+	if (data->file_list->next == NULL) {
+		const char *edit_name;
+		const char *end_pos;
+
+		edit_name = gtk_entry_get_text (GTK_ENTRY (GET_WIDGET ("template_entry")));
+		end_pos = g_utf8_strrchr (edit_name, -1, '.');
+		if (end_pos != NULL) {
+			glong nchars;
+
+			nchars = g_utf8_strlen (edit_name, (gssize) (end_pos - edit_name));
+			gtk_editable_select_region (GTK_EDITABLE (GET_WIDGET ("template_entry")), 0, nchars);
+		}
+	}
 }
diff --git a/extensions/rename_series/dlg-rename-series.h b/extensions/rename_series/dlg-rename-series.h
index ce085d2..536537b 100644
--- a/extensions/rename_series/dlg-rename-series.h
+++ b/extensions/rename_series/dlg-rename-series.h
@@ -26,6 +26,6 @@
 #include <gthumb.h>
 
 void dlg_rename_series (GthBrowser *browser,
-		        GList      *file_list);
+		        GList      *file_list  /* GthFileData list */);
 
 #endif /* DLG_RENAME_SERIES_H */