playlist save/load: step 1

[melted_gui] / src / playlist.c

diff --git a/src/playlist.c b/src/playlist.c
index 95ecf04..287d964 100644 (file)
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -679,7 +679,7 @@ void playlist_item_swap(instance_t* app, int dir)
     pthread_mutex_unlock(&app->playlist.lock);
 };
 
-
+#if 0
 static int playlist_load_file_ply(instance_t* app, char* filename)
 {
     FILE* f;
@@ -801,56 +801,6 @@ static int playlist_load_file_ply(instance_t* app, char* filename)
     return count;
 };
 
-void playlist_load(instance_t* app)
-{
-    int r;
-    GtkWidget *dialog;
-    GtkFileFilter *filter;
-
-    dialog = gtk_file_chooser_dialog_new("Open File",
-        GTK_WINDOW (app->window),
-        GTK_FILE_CHOOSER_ACTION_OPEN,
-        GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
-        GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
-        NULL);
-
-    gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
-        (app->playlist.path)?app->playlist.path:getenv("HOME"));
-
-    filter = gtk_file_filter_new();
-    gtk_file_filter_set_name(filter, "Playlist formatted (*.ply)");
-    gtk_file_filter_add_pattern(filter, "*.ply");
-    gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filter);
-    filter = gtk_file_filter_new();
-    gtk_file_filter_set_name(filter, "All types (*.*)");
-    gtk_file_filter_add_pattern(filter, "*.*");
-    gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filter);
-
-    r = gtk_dialog_run(GTK_DIALOG(dialog));
-
-    if(r == GTK_RESPONSE_ACCEPT)
-    {
-        char *filename;
-
-        filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
-
-        r = playlist_load_file_ply(app, filename);
-
-        if(r)
-            ui_playlist_draw(app);
-
-        if(app->playlist.path)
-            g_free(app->playlist.path);
-        if((app->playlist.path = filename))
-        {
-            char* e = strrchr(app->playlist.path, '/');
-            if(e) *e = 0;
-        }
-    }
-
-    gtk_widget_destroy (dialog);
-};
-
 static int playlist_save_file_ply(instance_t* app, char* filename)
 {
     int i;
@@ -882,58 +832,58 @@ static int playlist_save_file_ply(instance_t* app, char* filename)
 
     return 0;
 };
+#endif
 
-void playlist_save(instance_t* app)
+static int playlist_load_plm(instance_t* app, char* filename)
 {
-    int r;
-    GtkWidget *dialog;
-    GtkFileFilter *filter;
-
-    dialog = gtk_file_chooser_dialog_new("Save File",
-        GTK_WINDOW (app->window),
-        GTK_FILE_CHOOSER_ACTION_SAVE,
-        GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
-        GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
-        NULL);
-
-    gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
-
-    gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
-        (app->playlist.path)?app->playlist.path:getenv("HOME"));
-
-    filter = gtk_file_filter_new();
-    gtk_file_filter_set_name(filter, "Playlist formatted (*.ply)");
-    gtk_file_filter_add_pattern(filter, "*.ply");
-    gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filter);
-    g_object_set_data(G_OBJECT(filter), "id", GINT_TO_POINTER(0));
-    filter = gtk_file_filter_new();
-    gtk_file_filter_set_name(filter, "Text (*.txt)");
-    gtk_file_filter_add_pattern(filter, "*.*");
-    gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filter);
-    g_object_set_data(G_OBJECT(filter), "id", GINT_TO_POINTER(1));
-
-    r = gtk_dialog_run(GTK_DIALOG(dialog));
-
-    if(r == GTK_RESPONSE_ACCEPT)
-    {
-        char *filename;
+    return 0;
+};
 
-        filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
+static int playlist_save_plm(instance_t* app, char* filename)
+{
+    return 0;
+};
 
-        r = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(gtk_file_chooser_get_filter(GTK_FILE_CHOOSER(dialog))), "id"));
+static int playlist_load_plx(instance_t* app, char* filename)
+{
+    return -1;
+};
 
-        r = playlist_save_file_ply(app, filename);
+static int playlist_save_plx(instance_t* app, char* filename)
+{
+    return -1;
+};
 
-        if(app->playlist.path)
-            g_free(app->playlist.path);
-        if((app->playlist.path = filename))
-        {
-            char* e = strrchr(app->playlist.path, '/');
-            if(e) *e = 0;
-        }
+static struct ui_playlist_io_funcs playlist_io[] =
+{
+    {
+        "Text formatted playlist (*.plt)",
+        "*.plm",
+        playlist_load_plm,
+        playlist_save_plm
+    },
+    {
+        "Xml formatted playlist (*.plx)",
+        "*.plx",
+        playlist_load_plx,
+        playlist_save_plx,
+    },
+    {
+        NULL,
+        NULL,
+        NULL,
+        NULL
     }
+};
+
+void playlist_load(instance_t* app)
+{
+    ui_playlist_load(app, (app->playlist.path)?app->playlist.path:getenv("HOME"), playlist_io);
+};
 
-    gtk_widget_destroy (dialog);
+void playlist_save(instance_t* app)
+{
+    ui_playlist_save(app, (app->playlist.path)?app->playlist.path:getenv("HOME"), playlist_io);
 };