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/*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gtk/gtk.h>
#include "msgbox.h"
gint MessageBox(gchar *text,gchar *title,gint type)
{
gint retvalue;
msgbox_data *ptr=g_malloc0(sizeof(msgbox_data));
if(!ptr)
{ g_print("Cannot allocate mem for MessageBox\n%s\n",text); return 0; }
ptr->window=gtk_window_new(GTK_WINDOW_TOPLEVEL);
if(!title)
{
#ifdef PROGRAMTITLE
gtk_window_set_title(GTK_WINDOW(ptr->window),PROGRAMTITLE);
#else
gtk_window_set_title(GTK_WINDOW(ptr->window),"Message");
#endif
}
else
gtk_window_set_title(GTK_WINDOW(ptr->window),title);
gtk_signal_connect_object(GTK_OBJECT(ptr->window),"destroy",
GTK_SIGNAL_FUNC(gtk_widget_destroy),GTK_OBJECT(ptr->window));
gtk_widget_set_usize(GTK_WIDGET(ptr->window),250,150);
ptr->vbox=gtk_vbox_new(FALSE,0);
gtk_container_add(GTK_CONTAINER(ptr->window),ptr->vbox);
gtk_container_set_border_width(GTK_CONTAINER(ptr->vbox),8);
ptr->label=gtk_label_new(text);
gtk_box_pack_start(GTK_BOX(ptr->vbox),ptr->label,TRUE,FALSE,0);
ptr->hbox=gtk_hbox_new(FALSE,0);
gtk_box_pack_start(GTK_BOX(ptr->vbox),ptr->hbox,FALSE,FALSE,0);
if(type & MB_OK) {
ptr->button1=gtk_button_new_with_label("Ok");
gtk_box_pack_start(GTK_BOX(ptr->hbox),ptr->button1,FALSE,FALSE,10);
gtk_signal_connect(GTK_OBJECT(ptr->window),"delete_event",
GTK_SIGNAL_FUNC(msgbox_callback_ok),ptr);
gtk_signal_connect(GTK_OBJECT(ptr->button1),"clicked",
GTK_SIGNAL_FUNC(msgbox_callback_ok),ptr);
gtk_widget_show(ptr->button1);
}
else if(type & MB_YESNO) {
ptr->button1=gtk_button_new_with_label("Yes");
ptr->button2=gtk_button_new_with_label("No");
gtk_box_pack_start(GTK_BOX(ptr->hbox),ptr->button1,FALSE,FALSE,10);
gtk_box_pack_start(GTK_BOX(ptr->hbox),ptr->button2,FALSE,FALSE,10);
gtk_signal_connect(GTK_OBJECT(ptr->button1),"clicked",
GTK_SIGNAL_FUNC(msgbox_callback_yes),ptr);
gtk_signal_connect(GTK_OBJECT(ptr->button2),"clicked",
GTK_SIGNAL_FUNC(msgbox_callback_no),ptr);
gtk_widget_show(ptr->button1);
gtk_widget_show(ptr->button2);
}
gtk_widget_show(ptr->label);
gtk_widget_show(ptr->vbox);
gtk_widget_show(ptr->hbox);
gtk_widget_show(ptr->window);
msgbox_modal_loop(ptr);
retvalue =ptr->retvalue;
g_free(ptr);
return retvalue;
}
void msgbox_modal_loop(msgbox_data *data)
{
gtk_grab_add(data->window);
while (!data->ready) {
gtk_main_iteration_do(TRUE);
};
g_print("modalloop msgbox done\n");
gtk_grab_remove(data->window);
gtk_widget_destroy(data->window);
}
void msgbox_callback_ok(GtkWidget *w,gpointer d)
{
msgbox_data *data;
data=(msgbox_data *)d;
data->ready=TRUE;
data->retvalue=IDOK;
}
void msgbox_callback_cancel(GtkWidget *w,gpointer d)
{
msgbox_data *data;
data=(msgbox_data *)d;
data->ready=TRUE;
data->retvalue=IDCANCEL;
}
void msgbox_callback_retry(GtkWidget *w,gpointer d)
{
msgbox_data *data;
data=(msgbox_data *)d;
data->ready=TRUE;
data->retvalue=IDRETRY;
}
void msgbox_callback_yes(GtkWidget *w,gpointer d)
{
msgbox_data *data;
data=(msgbox_data *)d;
data->ready=TRUE;
data->retvalue=IDYES;
}
void msgbox_callback_no(GtkWidget *w,gpointer d)
{
msgbox_data *data;
data=(msgbox_data *)d;
data->ready=TRUE;
data->retvalue=IDNO;
}
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