Make the playlist catalog use the following settings as appropriate: show filename extensions, load last bookmark, party mode and warn when erasing dynamic playlist.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15378 a1c6a512-1295-4272-9138-f99709370657

apps/filetree.c

@@ -79,6 +79,55 @@ int ft_build_playlist(struct tree_context* c, int start_index)
     return start_index;
 }
 
+/* Start playback of a playlist, checking for bookmark autoload, modified
+ * playlists, etc., as required. Returns false if playback wasn't started,
+ * or started via bookmark autoload, true otherwise.
+ *
+ * Pointers to both the full pathname and the separated parts needed to
+ * avoid allocating yet another path buffer on the stack (and save some 
+ * code; the caller typically needs to create the full pathname anyway)...
+ */
+bool ft_play_playlist(char* pathname, char* dirname, char* filename)
+{
+    if (global_settings.party_mode) 
+    {
+        gui_syncsplash(HZ, ID2P(LANG_PARTY_MODE));
+        return false;
+    }
+
+    if (bookmark_autoload(pathname))
+    {
+        return false;
+    }
+
+    gui_syncsplash(0, ID2P(LANG_WAIT));
+
+    /* about to create a new current playlist...
+       allow user to cancel the operation */
+    if (global_settings.warnon_erase_dynplaylist &&
+        playlist_modified(NULL))
+    {
+        char *lines[] = {ID2P(LANG_WARN_ERASEDYNPLAYLIST_PROMPT)};
+        struct text_message message = {lines, 1};
+
+        if (gui_syncyesno_run(&message, NULL, NULL) != YESNO_YES)
+            return false;
+    }
+
+    if (playlist_create(dirname, filename) != -1)
+    {
+        if (global_settings.playlist_shuffle)
+        {
+            playlist_shuffle(current_tick, -1);
+        }
+        
+        playlist_start(0, 0);
+        return true;
+    }
+    
+    return false;
+}
+
 /* walk a directory and check all dircache entries if a .talk file exists */
 static void check_file_thumbnails(struct tree_context* c)
 {
@@ -341,36 +390,13 @@ int ft_enter(struct tree_context* c)
 
         switch ( file->attr & FILE_ATTR_MASK ) {
             case FILE_ATTR_M3U:
-                if (global_settings.party_mode) {
-                    gui_syncsplash(HZ, ID2P(LANG_PARTY_MODE));
-                    break;
-                }
-
-                if (bookmark_autoload(buf))
-                    break;
-
-                gui_syncsplash(0, ID2P(LANG_WAIT));
-
-                /* about to create a new current playlist...
-                   allow user to cancel the operation */
-                if (global_settings.warnon_erase_dynplaylist &&
-                    playlist_modified(NULL))
+                play = ft_play_playlist(buf, c->currdir, file->name);
+                
+                if (play)
                 {
-                    char *lines[]={ID2P(LANG_WARN_ERASEDYNPLAYLIST_PROMPT)};
-                    struct text_message message={lines, 1};
-
-                    if(gui_syncyesno_run(&message, NULL, NULL) != YESNO_YES)
-                        break;
-                }
-
-                if (playlist_create(c->currdir, file->name) != -1)
-                {
-                    if (global_settings.playlist_shuffle)
-                        playlist_shuffle(seed, -1);
                     start_index = 0;
-                    playlist_start(start_index,0);
-                    play = true;
                 }
+
                 break;
 
             case FILE_ATTR_AUDIO:

apps/filetree.h

@@ -24,5 +24,6 @@ int ft_load(struct tree_context* c, const char* tempdir);
 int ft_enter(struct tree_context* c);
 int ft_exit(struct tree_context* c);
 int ft_build_playlist(struct tree_context* c, int start_index);
+bool ft_play_playlist(char* pathname, char* dirname, char* filename);
 
 #endif

apps/playlist_catalog.c

@@ -38,6 +38,7 @@
 #include "tree.h"
 #include "yesno.h"
 #include "filetypes.h"
+#include "debug.h"
 
 #define PLAYLIST_CATALOG_CFG ROCKBOX_DIR "/playlist_catalog.config"
 #define PLAYLIST_CATALOG_DEFAULT_DIR "/Playlists"
@@ -212,6 +213,18 @@ static char* playlist_callback_name(int selected_item, void* data,
 
     strncpy(buffer, playlists[selected_item], MAX_PATH);
 
+    if (buffer[0] != '.' && !(global_settings.show_filename_ext == 1
+        || (global_settings.show_filename_ext == 3
+            && global_settings.dirfilter == 0)))
+    {
+        char* dot = strrchr(buffer, '.');
+
+        if (dot != NULL)
+        {
+            *dot = '\0';
+        }
+    }
+
     return buffer;
 }
 
@@ -260,21 +273,12 @@ static int display_playlists(char* playlist, bool view)
                 break;
 
             case ACTION_STD_OK:
+                snprintf(playlist, MAX_PATH, "%s/%s", playlist_dir, sel_file);
+
                 if (view)
                 {
                     /* In view mode, selecting a playlist starts playback */
-                    if (playlist_create(playlist_dir, sel_file) != -1)
-                    {
-                        if (global_settings.playlist_shuffle)
-                            playlist_shuffle(current_tick, -1);
-                        playlist_start(0, 0);
-                    }
-                }
-                else
-                {
-                    /* we found the playlist we want to add to */
-                    snprintf(playlist, MAX_PATH, "%s/%s", playlist_dir,
-                        sel_file);
+                    ft_play_playlist(playlist, playlist_dir, sel_file);
                 }
 
                 result = 0;