New setting to control the file browser start location.

    Set using the menu item in folder context menus, clear in the filebrowser settings.
    
    Can be abused to start selecting a *file* (or have a folder selected) instead of a starting inside a folder by removing the trailing / in the .cfg
    
    This only affects the file browser when it would open in / before (on boot, or when entereing after backing out of the browser before (*not* when exited with the menu action)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28206 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 11 insertions, 1 deletions

diff --git a/apps/menus/settings_menu.c b/apps/menus/settings_menu.c
index b49a8a813d..5de3a305f9 100644
--- a/apps/menus/settings_menu.c
+++ b/apps/menus/settings_menu.c
@@ -103,6 +103,15 @@ MENUITEM_SETTING(browse_current, &global_settings.browse_current, NULL);
 #ifdef HAVE_LCD_BITMAP
 MENUITEM_SETTING(show_path_in_browser, &global_settings.show_path_in_browser, NULL);
 #endif
+static int clear_start_directory(void)
+{
+    strcpy(global_settings.start_directory, "/");
+    settings_save();
+    splash(HZ, ID2P(LANG_RESET_DONE_CLEAR));
+    return false;
+}
+MENUITEM_FUNCTION(clear_start_directory_item, 0, ID2P(LANG_RESET_START_DIR), 
+                  clear_start_directory, NULL, NULL, Icon_file_view_menu);
 static int fileview_callback(int action,const struct menu_item_ex *this_item)
 {
     static int oldval;
@@ -124,8 +133,9 @@ MAKE_MENU(file_menu, ID2P(LANG_FILE), 0, Icon_file_view_menu,
                 &sort_case, &sort_dir, &sort_file, &interpret_numbers,
                 &dirfilter, &show_filename_ext, &browse_current,
 #ifdef HAVE_LCD_BITMAP
-                &show_path_in_browser
+                &show_path_in_browser,
 #endif
+                &clear_start_directory_item
                 );
 /*    FILE VIEW MENU               */
 /***********************************/