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Diffstat (limited to 'src/capplet/mate-notification-properties.c')
| -rw-r--r-- | src/capplet/mate-notification-properties.c | 477 |
1 files changed, 477 insertions, 0 deletions
diff --git a/src/capplet/mate-notification-properties.c b/src/capplet/mate-notification-properties.c new file mode 100644 index 0000000..006fdf2 --- /dev/null +++ b/src/capplet/mate-notification-properties.c @@ -0,0 +1,477 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * + * Copyright (C) 2007 Jonh Wendell <[email protected]> + * Copyright (C) 2011 Perberos <[email protected]> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + * 02111-1307, USA. + */ + +#include "config.h" + +#include <glib/gi18n.h> +#include <glib.h> +#include <gtk/gtk.h> +#include <mateconf/mateconf-client.h> +#include <string.h> +#include <libmatenotify/notify.h> + +#include "stack.h" + +#define MATECONF_KEY_DAEMON "/apps/mate-notification-daemon" +#define MATECONF_KEY_THEME MATECONF_KEY_DAEMON "/theme" +#define MATECONF_KEY_POPUP_LOCATION MATECONF_KEY_DAEMON "/popup_location" + +#define N_LISTENERS 2 + +#define NOTIFICATION_UI_FILE "mate-notification-properties.ui" + +typedef struct { + MateConfClient* client; + + GtkWidget* dialog; + GtkWidget* position_combo; + GtkWidget* theme_combo; + GtkWidget* preview_button; + + NotifyNotification* preview; + + guint listeners[N_LISTENERS]; + int n_listeners; + int expected_listeners; +} NotificationAppletDialog; + +enum { + NOTIFY_POSITION_LABEL, + NOTIFY_POSITION_NAME, + N_COLUMNS_POSITION +}; + +enum { + NOTIFY_THEME_LABEL, + NOTIFY_THEME_NAME, + NOTIFY_THEME_FILENAME, + N_COLUMNS_THEME +}; + +static void notification_properties_location_notify(MateConfClient* client, guint cnx_id, MateConfEntry* entry, NotificationAppletDialog* dialog) +{ + GtkTreeModel* model; + GtkTreeIter iter; + const char* location; + gboolean valid; + + if (!entry->value || entry->value->type != MATECONF_VALUE_STRING) + { + return; + } + + location = mateconf_value_get_string(entry->value); + + model = gtk_combo_box_get_model(GTK_COMBO_BOX(dialog->position_combo)); + valid = gtk_tree_model_get_iter_first(model, &iter); + + for (valid = gtk_tree_model_get_iter_first(model, &iter); valid; valid = gtk_tree_model_iter_next(model, &iter)) + { + gchar* key; + + gtk_tree_model_get(model, &iter, NOTIFY_POSITION_NAME, &key, -1); + + if (g_str_equal(key, location)) + { + gtk_combo_box_set_active_iter(GTK_COMBO_BOX(dialog->position_combo), &iter); + g_free(key); + break; + } + + g_free(key); + } +} + +static void notification_properties_location_changed(GtkComboBox* widget, NotificationAppletDialog* dialog) +{ + char* location; + GtkTreeIter iter; + + GtkTreeModel* model = gtk_combo_box_get_model(GTK_COMBO_BOX(dialog->position_combo)); + + if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(dialog->position_combo), &iter)) + { + return; + } + + gtk_tree_model_get(model, &iter, NOTIFY_POSITION_NAME, &location, -1); + + mateconf_client_set_string(dialog->client, MATECONF_KEY_POPUP_LOCATION, location, NULL); + g_free(location); +} + +static void notification_properties_dialog_setup_positions(NotificationAppletDialog* dialog) +{ + char* location; + gboolean valid; + GtkTreeModel* model; + GtkTreeIter iter; + + model = gtk_combo_box_get_model(GTK_COMBO_BOX(dialog->position_combo)); + g_signal_connect(dialog->position_combo, "changed", G_CALLBACK(notification_properties_location_changed), dialog); + + location = mateconf_client_get_string(dialog->client, MATECONF_KEY_POPUP_LOCATION, NULL); + + for (valid = gtk_tree_model_get_iter_first(model, &iter); valid; valid = gtk_tree_model_iter_next(model, &iter)) + { + gchar* key; + + gtk_tree_model_get(model, &iter, NOTIFY_POSITION_NAME, &key, -1); + + if (g_str_equal(key, location)) + { + gtk_combo_box_set_active_iter(GTK_COMBO_BOX(dialog->position_combo), &iter); + g_free(key); + break; + } + + g_free(key); + } + + dialog->listeners[dialog->n_listeners] = mateconf_client_notify_add(dialog->client, MATECONF_KEY_POPUP_LOCATION, (MateConfClientNotifyFunc) notification_properties_location_notify, dialog, NULL, NULL); + dialog->n_listeners++; + g_free(location); +} + +static void notification_properties_theme_notify(MateConfClient* client, guint cnx_id, MateConfEntry* entry, NotificationAppletDialog* dialog) +{ + if (!entry->value || entry->value->type != MATECONF_VALUE_STRING) + { + return; + } + + const char* theme = mateconf_value_get_string(entry->value); + + GtkTreeModel* model = gtk_combo_box_get_model(GTK_COMBO_BOX(dialog->theme_combo)); + + GtkTreeIter iter; + gboolean valid; + + for (valid = gtk_tree_model_get_iter_first(model, &iter); valid; valid = gtk_tree_model_iter_next(model, &iter)) + { + gchar* theme_name; + + gtk_tree_model_get(model, &iter, NOTIFY_THEME_NAME, &theme_name, -1); + + if (g_str_equal(theme_name, theme)) + { + gtk_combo_box_set_active_iter(GTK_COMBO_BOX(dialog->theme_combo), &iter); + g_free(theme_name); + break; + } + + g_free(theme_name); + } +} + +static void notification_properties_theme_changed(GtkComboBox* widget, NotificationAppletDialog* dialog) +{ + char* theme; + GtkTreeIter iter; + + GtkTreeModel* model = gtk_combo_box_get_model(GTK_COMBO_BOX(dialog->theme_combo)); + + if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(dialog->theme_combo), &iter)) + { + return; + } + + gtk_tree_model_get(model, &iter, NOTIFY_THEME_NAME, &theme, -1); + mateconf_client_set_string(dialog->client, MATECONF_KEY_THEME, theme, NULL); + g_free(theme); +} + +static gchar* get_theme_name(const gchar* filename) +{ + /* TODO: Remove magic numbers. Strip "lib" and ".so" */ + gchar* result = g_strdup(filename + 3); + result[strlen(result) - 3] = '\0'; + return result; +} + +static void notification_properties_dialog_setup_themes(NotificationAppletDialog* dialog) +{ + GDir* dir; + const gchar* filename; + char* theme; + char* theme_name; + char* theme_label; + gboolean valid; + GtkListStore* store; + GtkTreeIter iter; + + store = gtk_list_store_new(N_COLUMNS_THEME, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING); + + gtk_combo_box_set_model(GTK_COMBO_BOX(dialog->theme_combo), GTK_TREE_MODEL(store)); + g_signal_connect(dialog->theme_combo, "changed", G_CALLBACK(notification_properties_theme_changed), dialog); + + if ((dir = g_dir_open(ENGINES_DIR, 0, NULL))) + { + while ((filename = g_dir_read_name(dir))) + { + if (g_str_has_prefix(filename, "lib") && g_str_has_suffix(filename, ".so")) + { + theme_name = get_theme_name(filename); + + /* FIXME: other solution than hardcode? */ + if (g_str_equal(theme_name, "slider")) + { + theme_label = g_strdup(_("Slider")); + } + else if (g_str_equal(theme_name, "standard")) + { + theme_label = g_strdup(_("Standard theme")); + } + else + { + theme_label = g_strdup(theme_name); + } + + gtk_list_store_append(store, &iter); + gtk_list_store_set(store, &iter, NOTIFY_THEME_LABEL, theme_label, NOTIFY_THEME_NAME, theme_name, NOTIFY_THEME_FILENAME, filename, -1); + g_free(theme_name); + g_free(theme_label); + } + } + + g_dir_close(dir); + } + else + { + g_warning("Error opening themes dir"); + } + + + theme = mateconf_client_get_string(dialog->client, MATECONF_KEY_THEME, NULL); + + for (valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter); valid; valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &iter)) + { + gchar* key; + + gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, NOTIFY_THEME_NAME, &key, -1); + + if (g_str_equal(key, theme)) + { + gtk_combo_box_set_active_iter(GTK_COMBO_BOX(dialog->theme_combo), &iter); + g_free(key); + break; + } + + g_free(key); + } + + dialog->listeners[dialog->n_listeners] = mateconf_client_notify_add(dialog->client, MATECONF_KEY_THEME, (MateConfClientNotifyFunc) notification_properties_theme_notify, dialog, NULL, NULL); + dialog->n_listeners++; + g_free(theme); +} + +static void notification_properties_dialog_help(void) +{ + /* Do nothing */ +} + +static void show_message(NotificationAppletDialog* dialog, const gchar* message) +{ + GtkWidget* d = gtk_message_dialog_new(GTK_WINDOW(dialog->dialog), GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", message); + gtk_dialog_run(GTK_DIALOG(d)); + gtk_widget_destroy(d); +} + +static void notification_properties_dialog_preview_closed(NotifyNotification* preview, NotificationAppletDialog* dialog) +{ + if (preview == dialog->preview) + { + dialog->preview = NULL; + } + + g_object_unref(preview); +} + +static void notification_properties_dialog_preview(NotificationAppletDialog* dialog) +{ + if (!notify_is_initted() && !notify_init("n-d")) + { + show_message(dialog, _("Error initializing libmatenotify")); + return; + } + + GError* error = NULL; + + if (dialog->preview) + { + notify_notification_close(dialog->preview, NULL); + g_object_unref(dialog->preview); + dialog->preview = NULL; + } + + dialog->preview = notify_notification_new(_("Notification Test"), _("Just a test"), "mate-util", NULL); + + if (!notify_notification_show(dialog->preview, &error)) + { + char* message = g_strdup_printf(_("Error while displaying notification: %s"), error->message); + show_message(dialog, message); + g_error_free(error); + g_free(message); + } + + g_signal_connect(dialog->preview, "closed", G_CALLBACK(notification_properties_dialog_preview_closed), dialog); +} + +static void notification_properties_dialog_response(GtkWidget* widget, int response, NotificationAppletDialog* dialog) +{ + switch (response) + { + case GTK_RESPONSE_HELP: + notification_properties_dialog_help(); + break; + + case GTK_RESPONSE_ACCEPT: + notification_properties_dialog_preview(dialog); + break; + + case GTK_RESPONSE_CLOSE: + default: + gtk_widget_destroy(widget); + break; + } +} + +static void notification_properties_dialog_destroyed(GtkWidget* widget, NotificationAppletDialog* dialog) +{ + dialog->dialog = NULL; + + gtk_main_quit(); +} + +static gboolean notification_properties_dialog_init(NotificationAppletDialog* dialog) +{ + const char* ui_file; + + if (g_file_test(NOTIFICATION_UI_FILE, G_FILE_TEST_EXISTS)) + { + ui_file = NOTIFICATION_UI_FILE; + } + else + { + ui_file = NOTIFICATION_UIDIR "/" NOTIFICATION_UI_FILE; + } + + GtkBuilder* builder = gtk_builder_new(); + GError* error = NULL; + + gtk_builder_add_from_file(builder, ui_file, &error); + + if (error != NULL) + { + g_warning(_("Could not load user interface file: %s"), error->message); + g_error_free(error); + return FALSE; + } + + dialog->dialog = GTK_WIDGET(gtk_builder_get_object(builder, "dialog")); + g_assert(dialog->dialog != NULL); + + dialog->position_combo = GTK_WIDGET(gtk_builder_get_object(builder, "position_combo")); + g_assert(dialog->position_combo != NULL); + + dialog->theme_combo = GTK_WIDGET(gtk_builder_get_object(builder, "theme_combo")); + g_assert(dialog->theme_combo != NULL); + + g_object_unref(builder); + + g_signal_connect(dialog->dialog, "response", G_CALLBACK(notification_properties_dialog_response), dialog); + g_signal_connect(dialog->dialog, "destroy", G_CALLBACK(notification_properties_dialog_destroyed), dialog); + + dialog->client = mateconf_client_get_default(); + mateconf_client_add_dir(dialog->client, MATECONF_KEY_DAEMON, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); + + dialog->expected_listeners = N_LISTENERS; + dialog->n_listeners = 0; + + notification_properties_dialog_setup_themes(dialog); + notification_properties_dialog_setup_positions(dialog); + + g_assert(dialog->n_listeners == dialog->expected_listeners); + gtk_widget_show(dialog->dialog); + + dialog->preview = NULL; + + return TRUE; +} + +static void notification_properties_dialog_finalize(NotificationAppletDialog* dialog) +{ + if (dialog->dialog != NULL) + { + gtk_widget_destroy(dialog->dialog); + dialog->dialog = NULL; + } + + if (dialog->client != NULL) + { + int i; + + for (i = 0; i < dialog->n_listeners; i++) + { + if (dialog->listeners[i]) + { + mateconf_client_notify_remove(dialog->client, dialog->listeners[i]); + dialog->listeners[i] = 0; + } + } + + dialog->n_listeners = 0; + mateconf_client_remove_dir(dialog->client, MATECONF_KEY_DAEMON, NULL); + g_object_unref(dialog->client); + dialog->client = NULL; + } + + if (dialog->preview) + { + notify_notification_close(dialog->preview, NULL); + dialog->preview = NULL; + } +} + +int main(int argc, char** argv) +{ + NotificationAppletDialog dialog = {NULL, }; /* <- ? */ + + bindtextdomain(GETTEXT_PACKAGE, NOTIFICATION_LOCALEDIR); + bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); + textdomain(GETTEXT_PACKAGE); + + gtk_init(&argc, &argv); + + notify_init("mate-notification-properties"); + + if (!notification_properties_dialog_init(&dialog)) + { + notification_properties_dialog_finalize(&dialog); + return 1; + } + + gtk_main(); + + notification_properties_dialog_finalize(&dialog); + + return 0; +} |