gnome-control-center/capplets/font/main.c

169 lines
5 KiB
C

#define __GPM_PRINTER_C__
/*
* GNOME Print Manager
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Authors:
* <Write your name here if you are>
* Lauris Kaplinski <lauris@ximian.com>
*
* Copyright (C) 2002 Ximian, Inc. and authors
*/
#include <config.h>
#include <string.h>
#include <gconf/gconf-client.h>
#include <libgnome/gnome-i18n.h>
#include <libgnome/gnome-program.h>
#include <gtk/gtkmain.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtktogglebutton.h>
#include <gtk/gtktogglebutton.h>
#include <libgnomeui/gnome-ui-init.h>
#include <libgnomeui/gnome-font-picker.h>
#include <glade/glade.h>
#include "activate-settings-daemon.h"
static GladeXML *xml;
#define FONT_CAPPLET_DIR "/desktop/gnome/interface"
#define FONT_CAPPLET_KEY_FONT_NAME "/desktop/gnome/interface/font_name"
#define WID(w) (glade_xml_get_widget (xml, (w)))
void
response_cb (GtkDialog *dialog, gint r, gpointer data)
{
gtk_main_quit ();
}
static void
font_capplet_custom_toggled (GtkToggleButton *tb, GConfClient *client)
{
gchar *sval;
sval = gconf_client_get_string (client, FONT_CAPPLET_KEY_FONT_NAME, NULL);
if (gtk_toggle_button_get_active (tb)) {
const gchar *fontname;
/* Use custom font */
fontname = gnome_font_picker_get_font_name (GNOME_FONT_PICKER (WID ("font_picker")));
if (fontname) {
/* We are really nice here */
if (!sval || strcmp (fontname, sval)) {
gconf_client_set_string (client, FONT_CAPPLET_KEY_FONT_NAME, fontname, NULL);
}
}
} else {
/* Do not use custom font */
if (sval) {
gconf_client_unset (client, FONT_CAPPLET_KEY_FONT_NAME, NULL);
}
}
gtk_widget_set_sensitive (WID ("font_picker"), gtk_toggle_button_get_active (tb));
if (sval) g_free (sval);
}
static void
font_capplet_font_set (GnomeFontPicker *fp, const gchar *fontname, GConfClient *client)
{
gchar *sval;
sval = gconf_client_get_string (client, FONT_CAPPLET_KEY_FONT_NAME, NULL);
if (fontname) {
if (!sval || strcmp (fontname, sval)) {
gconf_client_set_string (client, FONT_CAPPLET_KEY_FONT_NAME, fontname, NULL);
}
}
if (sval) g_free (sval);
}
static void
font_capplet_value_notify (GConfClient *client, guint id, GConfEntry *entry, gpointer data)
{
if (entry->value) {
const gchar *sval;
/* We have value set */
sval = gconf_value_get_string (entry->value);
if (sval) {
gnome_font_picker_set_font_name (GNOME_FONT_PICKER (WID ("font_picker")), sval);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (WID ("custom_check")), TRUE);
}
} else {
/* No value set */
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (WID ("custom_check")), FALSE);
}
}
static void
setup_dialog (GConfClient *client)
{
gchar *sval;
#if 0
GObject *peditor;
peditor = gconf_peditor_new_boolean (NULL, /*changeset,*/ "/desktop/gnome/interface/use_custom_font", WID ("custom_check"), NULL);
gconf_peditor_widget_set_guard (GCONF_PROPERTY_EDITOR (peditor), WID ("font_picker"));
peditor = gconf_peditor_new_font (NULL, /*changeset,*/ "/desktop/gnome/interface/font_name", WID ("font_picker"), NULL);
#endif
/* Set initial values */
sval = gconf_client_get_string (client, FONT_CAPPLET_KEY_FONT_NAME, NULL);
if (sval) gnome_font_picker_set_font_name (GNOME_FONT_PICKER (WID ("font_picker")), sval);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (WID ("custom_check")), sval != NULL);
gtk_widget_set_sensitive (WID ("font_picker"), sval != NULL);
if (sval) g_free (sval);
g_signal_connect (G_OBJECT (WID ("custom_check")), "toggled", G_CALLBACK (font_capplet_custom_toggled), client);
g_signal_connect (G_OBJECT (WID ("font_picker")), "font_set", G_CALLBACK (font_capplet_font_set), client);
gconf_client_notify_add (client, FONT_CAPPLET_KEY_FONT_NAME, font_capplet_value_notify, NULL, NULL, NULL);
}
int
main (int argc, char **argv)
{
GConfClient *client;
bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
gnome_program_init ("gnome2-font-properties", VERSION,
LIBGNOMEUI_MODULE, argc, argv, NULL);
xml = glade_xml_new (GNOMECC_DATA_DIR "/interfaces/font-properties.glade", NULL, NULL);
activate_settings_daemon ();
client = gconf_client_get_default ();
gconf_client_add_dir (client, FONT_CAPPLET_DIR, GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
setup_dialog (client);
glade_xml_signal_autoconnect (xml);
gtk_main ();
return 0;
}