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/***************************************************************************
* Copyright (C) 2010~2012 by CSSlayer *
* *
* 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 of the License, 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., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <fcitx-utils/utils.h>
#include <fcitx/module/dbus/dbusstuff.h>
#include <fcitx/module/ipc/ipc.h>
#include "common.h"
#include "ui_widget.h"
#include "gdm-languages.h"
#include "config_widget.h"
#include "main_window.h"
#include "configdesc.h"
G_DEFINE_TYPE(FcitxUIWidget, fcitx_ui_widget, GTK_TYPE_BOX)
static void fcitx_ui_widget_dispose(GObject* object);
static void _fcitx_ui_widget_load(FcitxUIWidget* self, const gchar* uiname);
static void _fcitx_ui_widget_config_widget_changed(FcitxConfigWidget* widget, gpointer user_data);
static void
fcitx_ui_widget_class_init(FcitxUIWidgetClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
gobject_class->dispose = fcitx_ui_widget_dispose;
}
static void
fcitx_ui_widget_init(FcitxUIWidget* self)
{
gtk_orientable_set_orientation(GTK_ORIENTABLE(self), GTK_ORIENTATION_VERTICAL);
self->label = gtk_label_new(_("Cannot load currently used user interface info"));
gtk_box_pack_start(GTK_BOX(self), self->label, TRUE, TRUE, 0);
}
GtkWidget*
fcitx_ui_widget_new(void)
{
FcitxUIWidget* widget =
g_object_new(FCITX_TYPE_UI_WIDGET,
NULL);
return GTK_WIDGET(widget);
}
void fcitx_ui_widget_dispose(GObject* object)
{
FcitxUIWidget* self = FCITX_UI_WIDGET(object);
if (self->improxy) {
g_object_unref(self->improxy);
self->improxy = NULL;
}
G_OBJECT_CLASS (fcitx_ui_widget_parent_class)->dispose (object);
}
void fcitx_ui_widget_connect(FcitxUIWidget* self)
{
GError* error = NULL;
self->improxy = fcitx_input_method_new(G_BUS_TYPE_SESSION,
G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES,
fcitx_utils_get_display_number(),
NULL,
&error
);
if (self->improxy == NULL) {
g_error_free(error);
return;
}
gchar* uiname = fcitx_input_method_get_current_ui(self->improxy);
if (uiname) {
_fcitx_ui_widget_load(self, uiname);
g_free(uiname);
}
}
void _fcitx_ui_widget_load(FcitxUIWidget* self, const gchar* uiname)
{
FcitxMainWindow* mainwindow = FCITX_MAIN_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET(self)));
FcitxAddon* addon = find_addon_by_name(mainwindow->addons, uiname);
if (!addon)
return;
gchar* config_desc_name = g_strdup_printf("%s.desc", addon->name);
FcitxConfigFileDesc* cfdesc = get_config_desc(config_desc_name);
g_free(config_desc_name);
gboolean configurable = (gboolean)(cfdesc != NULL || strlen(addon->subconfig) != 0);
if (!configurable) {
gchar* text = g_strdup_printf(_("No configuration option for %s."), addon->generalname);
gtk_label_set_text(GTK_LABEL(self->label), text);
g_free(text);
}
else {
gtk_container_remove(GTK_CONTAINER(self), self->label);
self->label = NULL;
gchar* config_file_name = g_strdup_printf("%s.config", addon->name);
FcitxConfigWidget* config_widget = fcitx_config_widget_new(cfdesc, "conf", config_file_name, addon->subconfig);
g_free(config_file_name);
gtk_box_pack_start(GTK_BOX(self), GTK_WIDGET(config_widget), TRUE, TRUE, 0);
g_object_set(G_OBJECT(config_widget), "margin", 5, NULL);
GtkWidget* hbuttonbox = gtk_button_box_new(GTK_ORIENTATION_HORIZONTAL);
gtk_box_pack_start(GTK_BOX(self), hbuttonbox, FALSE, TRUE, 0);
g_object_set(G_OBJECT(hbuttonbox), "margin", 5, NULL);
g_signal_connect(config_widget, "changed", (GCallback) _fcitx_ui_widget_config_widget_changed, NULL);
gtk_widget_show_all(GTK_WIDGET(self));
}
}
void _fcitx_ui_widget_config_widget_changed(FcitxConfigWidget* widget, gpointer user_data)
{
fcitx_config_widget_response(widget, CONFIG_WIDGET_SAVE);
}
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