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/* Copyright (C) 2001-2004 Kenichi Suto
*
* 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 "defs.h"
#include "global.h"
#include "pref_io.h"
#include <pthread.h>
#define SPLASH_WIDTH 250
#define SPLASH_HEIGHT 120
static gint tag_timeout;
static gboolean loading_dictgroup=0;
GtkWidget *splash=NULL;
GtkWidget *splash_label=NULL;
static void *load_thread(void *arg)
{
load_dictgroup();
loading_dictgroup=0;
return(NULL);
}
void load_dictgroup_background()
{
gint rc;
pthread_attr_t thread_attr;
pthread_t tid;
LOG(LOG_DEBUG, "IN : load_dictgroup_background()");
pthread_attr_init (&thread_attr) ;
pthread_attr_setstacksize (&thread_attr, 512*1024) ;
LOG(LOG_DEBUG, "thread_create");
rc = pthread_create(&tid, &thread_attr, load_thread, (void *)NULL);
if(rc != 0){
LOG(LOG_ERROR, "pthread_create: %s", strerror(errno));
exit(1);
}
LOG(LOG_DEBUG, "OUT : load_dictgroup_background()");
pthread_attr_destroy(&thread_attr);
}
static gint load_watch_thread(gpointer data){
if(loading_dictgroup){
// LOG(LOG_DEBUG, "OUT : watch_thread() : CONTINUE");
return(1);
}
gtk_timeout_remove(tag_timeout);
gtk_widget_destroy(splash);
gtk_main_quit();
return(0);
}
void splash_message(gchar *msg)
{
if((splash != NULL) && (splash_label != NULL))
gtk_label_set_text(GTK_LABEL(splash_label), msg);
}
void show_splash()
{
gint x, y;
GdkWindow *root_win = NULL;
gint root_x, root_y;
GtkWidget *vbox;
GtkWidget *label;
GtkWidget *frame;
#ifdef __WIN32__
root_x = GetSystemMetrics(SM_CXSCREEN);
root_y = GetSystemMetrics(SM_CYSCREEN);
#else
root_win = gdk_window_foreign_new (GDK_ROOT_WINDOW ());
gdk_window_get_size(root_win, &root_x, &root_y);
#endif
x = (root_x - SPLASH_WIDTH) /2;
y = (root_y - SPLASH_HEIGHT) /2;
splash = gtk_window_new (GTK_WINDOW_POPUP);
gtk_widget_set_size_request(splash, SPLASH_WIDTH, SPLASH_HEIGHT);
gtk_window_move(GTK_WINDOW(splash), x, y);
frame = gtk_frame_new(NULL);
gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_OUT);
gtk_container_add (GTK_CONTAINER (splash), frame);
vbox = gtk_vbox_new(FALSE, 0);
gtk_container_add (GTK_CONTAINER (frame), vbox);
label = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(label), "<span size=\"x-large\" foreground=\"#a04040\" weight=\"ultrabold\">Welcome to EBView</span>");
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(label), TRUE, TRUE, 0);
label = gtk_label_new(_("Loading dictionary..."));
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(label), TRUE, TRUE, 0);
splash_label = gtk_label_new("");
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(splash_label), TRUE, TRUE, 0);
gtk_widget_show_all(splash);
loading_dictgroup = 1;
tag_timeout = gtk_timeout_add(200, load_watch_thread, NULL);
load_dictgroup_background();
gtk_main();
}
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