EXPORT void audgui_playlist_manager (void) { GtkWidget * playman_vbox; GtkWidget * playman_pl_lv, * playman_pl_lv_sw; GtkWidget * playman_button_hbox; GtkWidget * new_button, * delete_button, * rename_button, * play_button; GtkWidget * hbox, * check_button; GdkGeometry playman_win_hints; if (playman_win) { gtk_window_present ((GtkWindow *) playman_win); return; } playman_win = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_type_hint ((GtkWindow *) playman_win, GDK_WINDOW_TYPE_HINT_DIALOG); gtk_window_set_title ((GtkWindow *) playman_win, _("Playlist Manager")); gtk_container_set_border_width ((GtkContainer *) playman_win, 6); playman_win_hints.min_width = 400; playman_win_hints.min_height = 250; gtk_window_set_geometry_hints ((GtkWindow *) playman_win, playman_win, &playman_win_hints , GDK_HINT_MIN_SIZE); int x = aud_get_int ("audgui", "playlist_manager_x"); int y = aud_get_int ("audgui", "playlist_manager_y"); int w = aud_get_int ("audgui", "playlist_manager_w"); int h = aud_get_int ("audgui", "playlist_manager_h"); if (w && h) { gtk_window_move ((GtkWindow *) playman_win, x, y); gtk_window_set_default_size ((GtkWindow *) playman_win, w, h); } g_signal_connect (playman_win, "delete-event", (GCallback) hide_cb, NULL); audgui_hide_on_escape (playman_win); playman_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6); gtk_container_add ((GtkContainer *) playman_win, playman_vbox); /* ListView */ playman_pl_lv = audgui_list_new (& callbacks, NULL, aud_playlist_count ()); audgui_list_add_column (playman_pl_lv, _("Title"), 0, G_TYPE_STRING, -1); audgui_list_add_column (playman_pl_lv, _("Entries"), 1, G_TYPE_INT, 7); audgui_list_set_highlight (playman_pl_lv, aud_playlist_get_playing ()); gtk_tree_view_set_search_equal_func ((GtkTreeView *) playman_pl_lv, search_cb, NULL, NULL); hook_associate ("playlist update", update_hook, playman_pl_lv); hook_associate ("playlist activate", activate_hook, playman_pl_lv); hook_associate ("playlist set playing", position_hook, playman_pl_lv); playman_pl_lv_sw = gtk_scrolled_window_new (NULL, NULL); gtk_scrolled_window_set_shadow_type ((GtkScrolledWindow *) playman_pl_lv_sw, GTK_SHADOW_IN); gtk_scrolled_window_set_policy ((GtkScrolledWindow *) playman_pl_lv_sw, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_container_add ((GtkContainer *) playman_pl_lv_sw, playman_pl_lv); gtk_box_pack_start ((GtkBox *) playman_vbox, playman_pl_lv_sw, TRUE, TRUE, 0); /* ButtonBox */ playman_button_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6); new_button = gtk_button_new_from_stock (GTK_STOCK_NEW); delete_button = gtk_button_new_from_stock (GTK_STOCK_DELETE); rename_button = gtk_button_new_with_mnemonic (_("_Rename")); gtk_button_set_image ((GtkButton *) rename_button, gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON)); play_button = gtk_button_new_from_stock (GTK_STOCK_MEDIA_PLAY); gtk_container_add ((GtkContainer *) playman_button_hbox, new_button); gtk_container_add ((GtkContainer *) playman_button_hbox, delete_button); gtk_box_pack_end ((GtkBox *) playman_button_hbox, play_button, FALSE, FALSE, 0); gtk_box_pack_end ((GtkBox *) playman_button_hbox, rename_button, FALSE, FALSE, 0); gtk_container_add ((GtkContainer *) playman_vbox, playman_button_hbox); g_signal_connect (new_button, "clicked", (GCallback) new_cb, NULL); g_signal_connect (delete_button, "clicked", (GCallback) delete_cb, NULL); g_signal_connect (rename_button, "clicked", (GCallback) rename_cb, NULL); g_signal_connect (play_button, "clicked", (GCallback) play_cb, NULL); /* CheckButton */ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6); gtk_box_pack_start ((GtkBox *) playman_vbox, hbox, FALSE, FALSE, 0); check_button = gtk_check_button_new_with_mnemonic (_("_Close dialog on activating playlist")); gtk_box_pack_start ((GtkBox *) hbox, check_button, FALSE, FALSE, 0); gtk_toggle_button_set_active ((GtkToggleButton *) check_button, aud_get_bool ("audgui", "playlist_manager_close_on_activate")); g_signal_connect (check_button, "toggled", (GCallback) close_on_activate_cb, NULL); gtk_widget_show_all (playman_win); hook_associate ("config save", save_config_cb, playman_win); }
static bool_t window_keypress_cb (GtkWidget * widget, GdkEventKey * event, void * unused) { switch (event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK | GDK_MOD1_MASK)) { case 0:; GtkWidget * focused = gtk_window_get_focus ((GtkWindow *) window); /* escape key returns focus to playlist */ if (event->keyval == GDK_KEY_Escape) { if (! focused || ! gtk_widget_is_ancestor (focused, (GtkWidget *) UI_PLAYLIST_NOTEBOOK)) gtk_widget_grab_focus (playlist_get_treeview (aud_playlist_get_active ())); return FALSE; } /* single-key shortcuts; must not interfere with text entry */ if (focused && GTK_IS_ENTRY (focused)) return FALSE; switch (event->keyval) { case 'z': aud_drct_pl_prev (); return TRUE; case 'x': aud_drct_play (); return TRUE; case 'c': case ' ': aud_drct_pause (); return TRUE; case 'v': aud_drct_stop (); return TRUE; case 'b': aud_drct_pl_next (); return TRUE; case GDK_KEY_Left: if (aud_drct_get_playing ()) do_seek (aud_drct_get_time () - 5000); return TRUE; case GDK_KEY_Right: if (aud_drct_get_playing ()) do_seek (aud_drct_get_time () + 5000); return TRUE; } return FALSE; case GDK_CONTROL_MASK: switch (event->keyval) { case GDK_KEY_ISO_Left_Tab: case GDK_KEY_Tab: aud_playlist_set_active ((aud_playlist_get_active () + 1) % aud_playlist_count ()); break; default: return FALSE; } break; case (GDK_CONTROL_MASK | GDK_SHIFT_MASK): switch (event->keyval) { case GDK_KEY_ISO_Left_Tab: case GDK_KEY_Tab: aud_playlist_set_active (aud_playlist_get_active () ? aud_playlist_get_active () - 1 : aud_playlist_count () - 1); break; default: return FALSE; } break; case GDK_MOD1_MASK: switch (event->keyval) { case GDK_KEY_Left: if (aud_drct_get_playing ()) do_seek (aud_drct_get_time () - 5000); break; case GDK_KEY_Right: if (aud_drct_get_playing ()) do_seek (aud_drct_get_time () + 5000); break; default: return FALSE; } default: return FALSE; } return TRUE; }
static void add_button_cb (GtkButton * button, void * unused) { aud_playlist_insert (-1); aud_playlist_set_active (aud_playlist_count () - 1); }
static void pl_new (void) { aud_playlist_insert (-1); aud_playlist_set_active (aud_playlist_count () - 1); }
static void add_remove_pages (void) { gint lists = aud_playlist_count (); gint pages = gtk_notebook_get_n_pages ((GtkNotebook *) notebook); /* scan through existing treeviews */ for (gint i = 0; i < pages; ) { GtkWidget * page = gtk_notebook_get_nth_page ((GtkNotebook *) notebook, i); GtkWidget * tree = g_object_get_data ((GObject *) page, "treeview"); gint tree_id = GPOINTER_TO_INT (g_object_get_data ((GObject *) tree, "playlist-id")); /* do we have an orphaned treeview? */ if (aud_playlist_by_unique_id (tree_id) < 0) { g_signal_handlers_block_by_func (notebook, (void *) tab_changed, NULL); gtk_notebook_remove_page ((GtkNotebook *) notebook, i); g_signal_handlers_unblock_by_func (notebook, (void *) tab_changed, NULL); pages --; continue; } /* do we have the right treeview? */ gint list_id = aud_playlist_get_unique_id (i); if (tree_id == list_id) { ui_playlist_widget_set_playlist (tree, i); i ++; continue; } /* look for the right treeview */ gint found = FALSE; for (gint j = i + 1; j < pages; j ++) { page = gtk_notebook_get_nth_page ((GtkNotebook *) notebook, j); tree = g_object_get_data ((GObject *) page, "treeview"); tree_id = GPOINTER_TO_INT (g_object_get_data ((GObject *) tree, "playlist-id")); /* found it? move it to the right place */ if (tree_id == list_id) { g_signal_handlers_block_by_func (notebook, (void *) tab_reordered, NULL); gtk_notebook_reorder_child ((GtkNotebook *) notebook, page, i); g_signal_handlers_unblock_by_func (notebook, (void *) tab_reordered, NULL); found = TRUE; break; } } /* didn't find it? create it */ if (! found) { ui_playlist_notebook_create_tab (i); pages ++; continue; } } /* create new treeviews */ while (pages < lists) { ui_playlist_notebook_create_tab (pages); pages ++; } }