From: Christian Dywan Date: Fri, 16 Oct 2009 21:25:11 +0000 (+0200) Subject: Implement combos for choosing applications X-Git-Url: https://spindle.queued.net/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47c5f156841d7d9f4a8af43ab9ed7a784e8bd815;p=midori Implement combos for choosing applications --- diff --git a/katze/katze-utils.c b/katze/katze-utils.c index 473d0913..1ac9ad48 100644 --- a/katze/katze-utils.c +++ b/katze/katze-utils.c @@ -60,6 +60,38 @@ proxy_combo_box_text_changed_cb (GtkComboBox* button, g_object_set (object, property, text, NULL); } +static void +proxy_combo_box_apps_changed_cb (GtkComboBox* button, + GObject* object) +{ + guint active = gtk_combo_box_get_active (button); + GtkTreeModel* model = gtk_combo_box_get_model (button); + GtkTreeIter iter; + + if (gtk_tree_model_iter_nth_child (model, &iter, NULL, active)) + { + GAppInfo* info; + const gchar* exe; + const gchar* property = g_object_get_data (G_OBJECT (button), "property"); + + gtk_tree_model_get (model, &iter, 0, &info, -1); + + if (info) + { + #if 0 /* GLIB_CHECK_VERSION (2, 20, 0) */ + /* FIXME: Implement non-trivial command lines */ + exe = g_app_info_get_commandline (info); + #else + exe = g_app_info_get_executable (info); + #endif + g_object_set (object, property, exe, NULL); + g_object_unref (info); + } + else + g_object_set (object, property, "", NULL); + } +} + static void proxy_entry_activate_cb (GtkEntry* entry, GObject* object) @@ -145,6 +177,38 @@ proxy_widget_string_destroy_cb (GtkWidget* proxy, proxy_object_notify_string_cb, proxy); } +static GList* +katze_app_info_get_all_for_category (const gchar* category) +{ + GList* all_apps = g_app_info_get_all (); + GList* apps = NULL; + guint i = 0; + GAppInfo* info; + while ((info = g_list_nth_data (all_apps, i++))) + { + #ifdef GDK_WINDOWING_X11 + gchar* filename = g_strconcat ("applications/", g_app_info_get_id (info), NULL); + GKeyFile* file = g_key_file_new (); + + if (g_key_file_load_from_data_dirs (file, filename, NULL, G_KEY_FILE_NONE, NULL)) + { + gchar* cat = g_key_file_get_string (file, "Desktop Entry", + "Categories", NULL); + if (cat && g_strrstr (cat, category)) + apps = g_list_append (apps, info); + + g_free (cat); + } + g_key_file_free (file); + g_free (filename); + #else + apps = g_list_append (apps, info); + #endif + } + g_list_free (all_apps); + return apps; +} + /** * katze_property_proxy: * @object: a #GObject @@ -173,6 +237,11 @@ proxy_widget_string_destroy_cb (GtkWidget* proxy, * Since 0.2.0 the following hints are also supported: * "font-monospace": the widget created will be particularly suitable for * choosing a fixed-width font from installed fonts. + * Since 0.2.1 the following hints are also supported: + * "application-TYPE": the widget created will be particularly suitable + * for choosing an application to open TYPE files, ie. "text/plain". + * "application-CATEGORY": the widget created will be particularly suitable + * for choosing an application to open CATEGORY files, ie. "Network". * * Any other values for @hint are silently ignored. * @@ -315,6 +384,67 @@ katze_property_proxy (gpointer object, G_CALLBACK (proxy_combo_box_text_changed_cb), object); g_free (families); } + else if (type == G_TYPE_PARAM_STRING && hint && g_str_has_prefix (hint, "application-")) + { + GtkListStore* model; + GtkCellRenderer* renderer; + GtkComboBox* combo; + GList* apps; + const gchar* type = &hint[12]; + + model = gtk_list_store_new (3, G_TYPE_APP_INFO, G_TYPE_STRING, G_TYPE_STRING); + widget = gtk_combo_box_new_with_model (GTK_TREE_MODEL (model)); + renderer = gtk_cell_renderer_pixbuf_new (); + gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (widget), renderer, FALSE); + gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (widget), renderer, "icon-name", 1); + renderer = gtk_cell_renderer_text_new (); + gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (widget), renderer, TRUE); + gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (widget), renderer, "text", 2); + combo = GTK_COMBO_BOX (widget); + apps = g_app_info_get_all_for_type (type); + if (!apps) + apps = katze_app_info_get_all_for_category (type); + + string = katze_object_get_string (object, property); + if (!g_strcmp0 (string, "")) + katze_assign (string, NULL); + + if (apps) + { + GtkTreeIter iter_none; + gint i = 0; + GAppInfo* info; + + gtk_list_store_insert_with_values (model, &iter_none, 0, + 0, NULL, 1, NULL, 2, _("None"), -1); + + while ((info = g_list_nth_data (apps, i++))) + { + const gchar* name = g_app_info_get_name (info); + GIcon* icon = g_app_info_get_icon (info); + gchar* icon_name = g_icon_to_string (icon); + GtkTreeIter iter; + + gtk_list_store_insert_with_values (model, &iter, G_MAXINT, + 0, info, 1, icon_name, 2, name, -1); + if (string && g_strrstr (g_app_info_get_executable (info), string)) + gtk_combo_box_set_active_iter (combo, &iter); + + g_free (icon_name); + } + + if (gtk_combo_box_get_active (combo) == -1) + { + if (string) + /* FIXME: Support custom command */; + else + gtk_combo_box_set_active_iter (combo, &iter_none); + } + } + g_list_free (apps); + g_signal_connect (widget, "changed", + G_CALLBACK (proxy_combo_box_apps_changed_cb), object); + } else if (type == G_TYPE_PARAM_STRING) { gchar* notify_property; diff --git a/midori/midori-preferences.c b/midori/midori-preferences.c index 82c19c45..36009286 100644 --- a/midori/midori-preferences.c +++ b/midori/midori-preferences.c @@ -586,11 +586,8 @@ midori_preferences_set_settings (MidoriPreferences* preferences, GTK_ICON_SIZE_MENU, &icon_width, &icon_height); gtk_widget_set_size_request (button, icon_width, icon_height); gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 4); - entry = katze_property_proxy (settings, "text-editor", NULL); + entry = katze_property_proxy (settings, "text-editor", "application-text/plain"); gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0); - proxy_download_manager_icon_cb (entry, NULL, GTK_IMAGE (button)); - g_signal_connect (entry, "focus-out-event", - G_CALLBACK (proxy_download_manager_icon_cb), button); FILLED_ADD (hbox, 1, 2, 0, 1); label = katze_property_label (settings, "download-manager"); INDENTED_ADD (label, 0, 1, 1, 2); @@ -600,11 +597,8 @@ midori_preferences_set_settings (MidoriPreferences* preferences, GTK_ICON_SIZE_MENU, &icon_width, &icon_height); gtk_widget_set_size_request (button, icon_width, icon_height); gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 4); - entry = katze_property_proxy (settings, "download-manager", NULL); + entry = katze_property_proxy (settings, "download-manager", "application-Network"); gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0); - proxy_download_manager_icon_cb (entry, NULL, GTK_IMAGE (button)); - g_signal_connect (entry, "focus-out-event", - G_CALLBACK (proxy_download_manager_icon_cb), button); FILLED_ADD (hbox, 1, 2, 1, 2); label = katze_property_label (settings, "news-aggregator"); INDENTED_ADD (label, 0, 1, 2, 3); @@ -614,11 +608,8 @@ midori_preferences_set_settings (MidoriPreferences* preferences, GTK_ICON_SIZE_MENU, &icon_width, &icon_height); gtk_widget_set_size_request (button, icon_width, icon_height); gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 4); - entry = katze_property_proxy (settings, "news-aggregator", NULL); + entry = katze_property_proxy (settings, "news-aggregator", "application-Network"); gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, TRUE, 0); - proxy_download_manager_icon_cb (entry, NULL, GTK_IMAGE (button)); - g_signal_connect (entry, "focus-out-event", - G_CALLBACK (proxy_download_manager_icon_cb), button); FILLED_ADD (hbox, 1, 2, 2, 3); /* Page "Network" */