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/* XQF - Quake server browser and launcher
* Splash screen
* Copyright (C) 2002 Ludwig Nussel <l-n@users.sourceforge.net>
*
* 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
*/
#include "gnuconfig.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtk.h>
#include "splash.h"
#include "xqf-ui.h"
#include "loadpixmap.h"
#include "i18n.h"
#include "pref.h"
#include "xutils.h"
static GtkWidget* splashscreen;
static guint current_progress;
void destroy_splashscreen(void) {
if (!splashscreen) return;
gtk_widget_destroy(splashscreen);
splashscreen = NULL;
}
void create_splashscreen (void) {
GtkWidget *vbox1;
GtkWidget *logo;
GtkWidget *entry;
GtkWidget *progress;
if (splashscreen) return;
if (!default_show_splash) return;
splashscreen = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_object_set_data (GTK_OBJECT (splashscreen), "splashscreen", splashscreen);
gtk_window_set_title (GTK_WINDOW (splashscreen), _("XQF: Loading"));
gtk_window_set_position (GTK_WINDOW (splashscreen), GTK_WIN_POS_CENTER);
gtk_window_set_modal (GTK_WINDOW (splashscreen), TRUE);
gtk_window_set_type_hint(GTK_WINDOW (splashscreen), GDK_WINDOW_TYPE_HINT_SPLASHSCREEN);
vbox1 = gtk_vbox_new (FALSE, 0);
gtk_widget_ref (vbox1);
gtk_object_set_data_full (GTK_OBJECT (splashscreen), "vbox1", vbox1,
(GtkDestroyNotify) gtk_widget_unref);
gtk_widget_show (vbox1);
gtk_container_add (GTK_CONTAINER (splashscreen), vbox1);
gtk_container_set_border_width (GTK_CONTAINER (vbox1), 3);
logo = load_pixmap (splashscreen, "splash.png");
gtk_widget_ref (logo);
gtk_object_set_data_full (GTK_OBJECT (splashscreen), "logo", logo,
(GtkDestroyNotify) gtk_widget_unref);
gtk_widget_show (logo);
gtk_box_pack_start (GTK_BOX (vbox1), logo, TRUE, TRUE, 0);
entry = gtk_entry_new ();
gtk_widget_ref (entry);
gtk_object_set_data_full (GTK_OBJECT (splashscreen), "entry", entry,
(GtkDestroyNotify) gtk_widget_unref);
gtk_widget_show (entry);
gtk_box_pack_start (GTK_BOX (vbox1), entry, FALSE, FALSE, 0);
gtk_entry_set_editable (GTK_ENTRY (entry), FALSE);
gtk_entry_set_text (GTK_ENTRY (entry), _("Loading ..."));
progress = gtk_progress_bar_new ();
gtk_widget_ref (progress);
gtk_object_set_data_full (GTK_OBJECT (splashscreen), "progress", progress,
(GtkDestroyNotify) gtk_widget_unref);
gtk_widget_show (progress);
gtk_box_pack_start (GTK_BOX (vbox1), progress, FALSE, FALSE, 0);
gtk_progress_configure (GTK_PROGRESS (progress), 42, 0, 100);
gtk_signal_connect (GTK_OBJECT (splashscreen), "destroy",
GTK_SIGNAL_FUNC (destroy_splashscreen), NULL);
gtk_widget_show (splashscreen);
// force it to draw now.
gdk_flush();
// go into main loop, processing events.
while (gtk_events_pending() || !GTK_WIDGET_REALIZED(logo))
gtk_main_iteration();
// test
while (gdk_events_pending())
gdk_flush();
current_progress = 0;
}
/* set percentage on splash screen, thanks to lopster for this code */
void splash_set_progress(const char* message, guint per) {
GtkProgressBar* progress;
GtkEntry* entry;
if (!splashscreen) return;
if (per > 100) per = 100;
current_progress = per;
progress = GTK_PROGRESS_BAR(lookup_widget(splashscreen, "progress"));
entry = GTK_ENTRY(lookup_widget(splashscreen, "entry"));
if (message)
gtk_entry_set_text(entry, message);
gtk_progress_bar_update(progress, per*1.0/100);
while (gtk_events_pending())
gtk_main_iteration();
}
void splash_increase_progress(const char* message, guint per) {
if (!splashscreen) return;
splash_set_progress(message,current_progress+per);
}
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