De-dupe edit menu callbacks.

diff --git a/disobedience/choose.c b/disobedience/choose.c
index 84332885e96290cd2a7d97373570092a53b6ed55..8d8ac08601c4dd5fc52ffc76ab156783b4311b8b 100644 (file)
--- a/disobedience/choose.c
+++ b/disobedience/choose.c
@@ -28,13 +28,8 @@
  * TRACK_COLUMN="" and ISFILE_COLUMN=FALSE (so that they don't get check boxes,
  * lengths, etc).
  *
- * TODO We do a period sweep which kills contracted nodes, putting back
- * placeholders, and updating expanded nodes to keep up with server-side
- * changes.  (We could trigger the latter off rescan complete notifications?)
- * 
  * TODO:
- * - sweep up contracted nodes
- * - update when content may have changed (e.g. after a rescan)
+ * - sweep up contracted nodes, replacing their content with a placeholder
  */
 
 #include "disobedience.h"
@@ -561,9 +556,7 @@ GtkWidget *choose_widget(void) {
   /* Create the view */
   choose_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(choose_store));
   gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(choose_view), TRUE);
-  /* Suppress built-in typeahead find, we do our own search support.
-   * TODO: ^F still brings up the native search box
-   */
+  /* Suppress built-in typeahead find, we do our own search support. */
   gtk_tree_view_set_enable_search(GTK_TREE_VIEW(choose_view), FALSE);
 
   /* Create cell renderers and columns */

diff --git a/disobedience/control.c b/disobedience/control.c
index 50aaebe421f5e8ac8882bf1c08d0683e0956f315..ce39124182737ef025bdad99d83d97435479e825 100644 (file)
--- a/disobedience/control.c
+++ b/disobedience/control.c
@@ -128,8 +128,6 @@ struct icon {
   GtkWidget *image_off;
 };
 
-/* TODO: Add rights into the mix below */
-
 static int pause_resume_on(void) {
   return !(last_state & DISORDER_TRACK_PAUSED);
 }

diff --git a/disobedience/menu.c b/disobedience/menu.c
index 73773ddf61f9f8256bbc656b3aec5b4bd50d6f5c..868c9dce8f2358f2a668d359bc38a8f747d41efc 100644 (file)
--- a/disobedience/menu.c
+++ b/disobedience/menu.c
@@ -45,51 +45,24 @@ static void quit_program(gpointer attribute((unused)) callback_data,
   exit(0);
 }
 
-/* TODO can we have a single parameterized callback for all these */
-
-/** @brief Called when the select all option is activated
+/** @brief Called when an edit menu item is selected
  *
- * Calls the per-tab select all function.
+ * Shared by several menu items; callback_action is expected to be the offset
+ * of the activate member of struct tabtype.
  */
-static void select_all(gpointer attribute((unused)) callback_data,
-                       guint attribute((unused)) callback_action,
-                       GtkWidget attribute((unused)) *menu_item) {
-  GtkWidget *tab = gtk_notebook_get_nth_page
-    (GTK_NOTEBOOK(tabs), gtk_notebook_current_page(GTK_NOTEBOOK(tabs)));
-  const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
-
-  if(t->selectall_activate)
-    t->selectall_activate(NULL, t->extra);
-}
-
-/** @brief Called when the select none option is activated
- *
- * Calls the per-tab select none function.
- */
-static void select_none(gpointer attribute((unused)) callback_data,
-                        guint attribute((unused)) callback_action,
-                        GtkWidget attribute((unused)) *menu_item) {
-  GtkWidget *tab = gtk_notebook_get_nth_page
-    (GTK_NOTEBOOK(tabs), gtk_notebook_current_page(GTK_NOTEBOOK(tabs)));
-  const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
-
-  if(t->selectnone_activate)
-    t->selectnone_activate(NULL, t->extra);
-}
-
-/** @brief Called when the track properties option is activated
- *
- * Calls the per-tab properties function.
- */
-static void properties_item(gpointer attribute((unused)) callback_data,
-                            guint attribute((unused)) callback_action,
+static void menu_tab_action(gpointer attribute((unused)) callback_data,
+                            guint callback_action,
                             GtkWidget attribute((unused)) *menu_item) {
   GtkWidget *tab = gtk_notebook_get_nth_page
     (GTK_NOTEBOOK(tabs), gtk_notebook_current_page(GTK_NOTEBOOK(tabs)));
   const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
 
-  if(t->properties_activate)
-    t->properties_activate(NULL, t->extra);
+  void (**activatep)(GtkMenuItem *, gpointer)
+    = (void *)((const char *)t + callback_action);
+  void (*activate)(GtkMenuItem *, gpointer) = *activatep;
+  
+  if(activate)
+    activate(NULL, t->extra);
 }
 
 /** @brief Called when the login option is activated */
@@ -301,24 +274,24 @@ GtkWidget *menubar(GtkWidget *w) {
     {
       (char *)"/Edit/Select all tracks", /* path */
       0,                                /* accelerator */
-      select_all,                       /* callback */
-      0,                                /* callback_action */
+      menu_tab_action,                  /* callback */
+      offsetof(struct tabtype, selectall_activate), /* callback_action */
       0,                                /* item_type */
       0                                 /* extra_data */
     },
     {
       (char *)"/Edit/Deselect all tracks", /* path */
       0,                                /* accelerator */
-      select_none,                      /* callback */
-      0,                                /* callback_action */
+      menu_tab_action,                  /* callback */
+      offsetof(struct tabtype, selectnone_activate), /* callback_action */
       0,                                /* item_type */
       0                                 /* extra_data */
     },
     {
       (char *)"/Edit/Track properties", /* path */
       0,                                /* accelerator */
-      properties_item,                  /* callback */
-      0,                                /* callback_action */
+      menu_tab_action,                  /* callback */
+      offsetof(struct tabtype, properties_activate), /* callback_action */
       0,                                /* item_type */
       0                                 /* extra_data */
     },