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/*
* indicator-notifications-settings.c - UI for indicator settings
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "settings.h"
#define SCHEMA_KEY "schema-key"
#define COLUMN_APPNAME 0
typedef struct
{
GtkApplication parent_instance;
GSettings *settings;
GtkWidget *blacklist_treeview;
GtkWidget *blacklist_entry;
/* GtkTreeModel foreach variables */
gboolean result;
gchar *text;
GPtrArray *array;
} IndicatorNotificationsSettings;
typedef GtkApplicationClass IndicatorNotificationsSettingsClass;
G_DEFINE_TYPE(IndicatorNotificationsSettings, indicator_notifications_settings, GTK_TYPE_APPLICATION)
/* Class Functions */
static void indicator_notifications_settings_class_init(IndicatorNotificationsSettingsClass *klass);
static void indicator_notifications_settings_init(IndicatorNotificationsSettings *self);
static void indicator_notifications_settings_dispose(GObject *object);
/* GtkApplication Signals */
static void indicator_notifications_settings_activate(GApplication *app);
/* Utility Functions */
static void load_blacklist(IndicatorNotificationsSettings *self);
static void save_blacklist(IndicatorNotificationsSettings *self);
static gboolean foreach_check_duplicates(GtkTreeModel *model, GtkTreePath *path,
GtkTreeIter *iter, gpointer user_data);
static gboolean foreach_build_array(GtkTreeModel *model, GtkTreePath *path,
GtkTreeIter *iter, gpointer user_data);
/* Callbacks */
static void blacklist_add_clicked_cb(GtkButton *button, gpointer user_data);
static void blacklist_remove_clicked_cb(GtkButton *button, gpointer user_data);
static void button_toggled_cb(GtkToggleButton *button, gpointer user_data);
static void max_items_changed_cb(GtkSpinButton *button, gpointer user_data);
static void
load_blacklist(IndicatorNotificationsSettings *self)
{
GtkListStore *list = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(self->blacklist_treeview)));
GtkTreeIter iter;
gchar **items;
gtk_list_store_clear(list);
items = g_settings_get_strv(self->settings, NOTIFICATIONS_KEY_BLACKLIST);
for (int i = 0; items[i] != NULL; i++) {
gtk_list_store_append(list, &iter);
gtk_list_store_set(list, &iter, COLUMN_APPNAME, items[i], -1);
}
g_strfreev(items);
}
static void
save_blacklist(IndicatorNotificationsSettings *self)
{
GtkListStore *list = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(self->blacklist_treeview)));
gchar **items;
/* build an array of the blacklist items */
self->array = g_ptr_array_new();
gtk_tree_model_foreach(GTK_TREE_MODEL(list), foreach_build_array, self);
g_ptr_array_add(self->array, NULL);
items = (gchar **) g_ptr_array_free(self->array, FALSE);
self->array = NULL;
g_settings_set_strv(self->settings, NOTIFICATIONS_KEY_BLACKLIST, (const gchar **) items);
g_strfreev(items);
}
static gboolean
foreach_check_duplicates(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
{
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) user_data;
gchar *appname;
gboolean result = FALSE;
gtk_tree_model_get(model, iter, COLUMN_APPNAME, &appname, -1);
if (g_strcmp0(appname, self->text) == 0) {
result = TRUE;
self->result = TRUE;
}
g_free(appname);
return result;
}
static gboolean
foreach_build_array(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
{
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) user_data;
gchar *appname;
gtk_tree_model_get(model, iter, COLUMN_APPNAME, &appname, -1);
g_ptr_array_add(self->array, appname);
return FALSE;
}
static void
blacklist_add_clicked_cb(GtkButton *button, gpointer user_data)
{
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) user_data;
GtkListStore *list = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(self->blacklist_treeview)));
GtkTreeIter iter;
/* strip off the leading and trailing whitespace in case of user error */
self->text = g_strdup(gtk_entry_get_text(GTK_ENTRY(self->blacklist_entry)));
g_strstrip(self->text);
if (strlen(self->text) > 0) {
/* check for duplicates first */
self->result = FALSE;
gtk_tree_model_foreach(GTK_TREE_MODEL(list), foreach_check_duplicates, self);
if (self->result == FALSE) {
gtk_list_store_append(list, &iter);
gtk_list_store_set(list, &iter, COLUMN_APPNAME, self->text, -1);
save_blacklist(self);
}
}
/* clear the entry */
gtk_entry_set_text(GTK_ENTRY(self->blacklist_entry), "");
/* cleanup text */
g_free(self->text);
self->text = "";
}
static void
blacklist_remove_clicked_cb(GtkButton *button, gpointer user_data)
{
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) user_data;
GtkListStore *list = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(self->blacklist_treeview)));
GtkTreeIter iter;
GtkTreeSelection *selection;
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(self->blacklist_treeview));
if (gtk_tree_selection_get_selected(selection, NULL, &iter) == TRUE) {
gtk_list_store_remove(list, &iter);
save_blacklist(self);
}
}
static void
button_toggled_cb(GtkToggleButton *button, gpointer user_data)
{
GSettings *settings = G_SETTINGS(user_data);
char *schema_key = (char *) g_object_get_data(G_OBJECT(button), SCHEMA_KEY);
g_settings_set_boolean(settings, schema_key, gtk_toggle_button_get_active(button));
}
static void
max_items_changed_cb(GtkSpinButton *button, gpointer user_data)
{
GSettings *settings = G_SETTINGS(user_data);
int value = gtk_spin_button_get_value_as_int(button);
g_settings_set_int(settings, NOTIFICATIONS_KEY_MAX_ITEMS, value);
}
static void
indicator_notifications_settings_activate(GApplication *app)
{
GtkWidget *window;
GtkWidget *frame;
GtkWidget *vbox;
GtkWidget *button_1;
GtkWidget *button_2;
GtkWidget *spin;
GtkWidget *spin_label;
GtkWidget *blacklist_label;
GtkListStore *blacklist_list;
GtkWidget *blacklist_scroll;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GtkWidget *hbox;
GtkWidget *button_3;
GtkWidget *button_4;
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) app;
/* Check for a pre-existing window */
GtkWindow *old_window = gtk_application_get_active_window(GTK_APPLICATION(app));
if (old_window != NULL) {
gtk_window_present_with_time(old_window, GDK_CURRENT_TIME);
return;
}
/* GSettings */
self->settings = g_settings_new(NOTIFICATIONS_SCHEMA);
/* Main Window */
window = gtk_application_window_new(GTK_APPLICATION(app));
gtk_window_set_title(GTK_WINDOW(window), _("Indicator Notifications Settings"));
gtk_window_set_default_size(GTK_WINDOW(window), 400, 400);
gtk_container_set_border_width(GTK_CONTAINER(window), 10);
gtk_widget_show(window);
/* Window Frame */
frame = gtk_frame_new(_("Indicator Notifications Settings"));
gtk_container_add(GTK_CONTAINER(window), frame);
gtk_widget_show(frame);
/* Main Vertical Box */
vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width(GTK_CONTAINER(vbox), 10);
gtk_container_add(GTK_CONTAINER(frame), vbox);
gtk_widget_show(vbox);
/* clear-on-middle-click */
button_1 = gtk_check_button_new_with_label(_("Clear notifications on middle click"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button_1),
g_settings_get_boolean(self->settings, NOTIFICATIONS_KEY_CLEAR_MC));
g_object_set_data(G_OBJECT(button_1), SCHEMA_KEY, NOTIFICATIONS_KEY_CLEAR_MC);
g_signal_connect(button_1, "toggled", G_CALLBACK(button_toggled_cb), self->settings);
gtk_box_pack_start(GTK_BOX(vbox), button_1, FALSE, FALSE, 4);
gtk_widget_show(button_1);
/* hide-indicator */
button_2 = gtk_check_button_new_with_label(_("Hide indicator"));
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button_2),
g_settings_get_boolean(self->settings, NOTIFICATIONS_KEY_HIDE_INDICATOR));
g_object_set_data(G_OBJECT(button_2), SCHEMA_KEY, NOTIFICATIONS_KEY_HIDE_INDICATOR);
g_signal_connect(button_2, "toggled", G_CALLBACK(button_toggled_cb), self->settings);
gtk_box_pack_start(GTK_BOX(vbox), button_2, FALSE, FALSE, 4);
gtk_widget_show(button_2);
/* max-items */
/* FIXME: indicator does not change max items until restart... */
spin_label = gtk_label_new(_("Maximum number of visible notifications"));
gtk_box_pack_start(GTK_BOX(vbox), spin_label, FALSE, FALSE, 4);
gtk_widget_show(spin_label);
spin = gtk_spin_button_new_with_range(1, 10, 1);
gtk_spin_button_set_value(GTK_SPIN_BUTTON(spin), g_settings_get_int(self->settings, NOTIFICATIONS_KEY_MAX_ITEMS));
g_signal_connect(spin, "value-changed", G_CALLBACK(max_items_changed_cb), self->settings);
gtk_box_pack_start(GTK_BOX(vbox), spin, FALSE, FALSE, 4);
gtk_widget_show(spin);
/* blacklist */
blacklist_label = gtk_label_new(_("Discard notifications by application name"));
gtk_box_pack_start(GTK_BOX(vbox), blacklist_label, FALSE, FALSE, 4);
gtk_widget_show(blacklist_label);
blacklist_scroll = gtk_scrolled_window_new(NULL, NULL);
gtk_box_pack_start(GTK_BOX(vbox), blacklist_scroll, TRUE, TRUE, 4);
gtk_widget_show(blacklist_scroll);
blacklist_list = gtk_list_store_new(1, G_TYPE_STRING);
renderer = gtk_cell_renderer_text_new();
column = gtk_tree_view_column_new_with_attributes("appname", renderer, "text", COLUMN_APPNAME, NULL);
self->blacklist_treeview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(blacklist_list));
g_object_unref(blacklist_list);
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(self->blacklist_treeview), FALSE);
gtk_tree_view_append_column(GTK_TREE_VIEW(self->blacklist_treeview), column);
load_blacklist(self);
gtk_container_add(GTK_CONTAINER(blacklist_scroll), self->blacklist_treeview);
gtk_widget_show(self->blacklist_treeview);
hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
gtk_widget_show(hbox);
button_3 = gtk_button_new_with_label(_("Remove"));
g_signal_connect(button_3, "clicked", G_CALLBACK(blacklist_remove_clicked_cb), self);
gtk_box_pack_start(GTK_BOX(hbox), button_3, FALSE, FALSE, 2);
gtk_widget_show(button_3);
button_4 = gtk_button_new_with_label(_("Add"));
g_signal_connect(button_4, "clicked", G_CALLBACK(blacklist_add_clicked_cb), self);
gtk_box_pack_start(GTK_BOX(hbox), button_4, FALSE, FALSE, 2);
gtk_widget_show(button_4);
self->blacklist_entry = gtk_entry_new();
gtk_box_pack_start(GTK_BOX(hbox), self->blacklist_entry, TRUE, TRUE, 0);
gtk_widget_show(self->blacklist_entry);
}
static void
indicator_notifications_settings_init (IndicatorNotificationsSettings *self)
{
}
static void
indicator_notifications_settings_class_init (IndicatorNotificationsSettingsClass *class)
{
GApplicationClass *application_class = G_APPLICATION_CLASS (class);
GObjectClass *object_class = G_OBJECT_CLASS (class);
application_class->activate = indicator_notifications_settings_activate;
object_class->dispose = indicator_notifications_settings_dispose;
}
static void
indicator_notifications_settings_dispose(GObject *object)
{
IndicatorNotificationsSettings *self = (IndicatorNotificationsSettings *) object;
if(self->settings != NULL) {
g_object_unref(G_OBJECT(self->settings));
self->settings = NULL;
}
G_OBJECT_CLASS(indicator_notifications_settings_parent_class)->dispose(object);
}
IndicatorNotificationsSettings *
indicator_notifications_settings_new (void)
{
IndicatorNotificationsSettings *self;
g_set_application_name(_("Indicator Notifications Settings"));
self = g_object_new(indicator_notifications_settings_get_type(),
"application-id", NOTIFICATIONS_SCHEMA ".settings",
"flags", G_APPLICATION_FLAGS_NONE,
NULL);
return self;
}
int
main(int argc, char **argv)
{
IndicatorNotificationsSettings *self;
int status;
setlocale(LC_ALL, "");
bindtextdomain( GETTEXT_PACKAGE, LOCALEDIR );
textdomain( GETTEXT_PACKAGE );
self = indicator_notifications_settings_new();
status = g_application_run(G_APPLICATION(self), argc, argv);
g_object_unref(self);
return status;
}
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