xwords/xwords4/linux/gtkask.c
Eric House e15fb02d8a add ability in ask dialog to display buttons with arbitrary text
returning custom results.  Use to add "Rematch" option (which so far
only fires an assert when chosen.)
2013-12-30 07:16:52 -08:00

74 lines
2.2 KiB
C

/* -*-mode: C; fill-column: 78; compile-command: "make MEMDEBUG=TRUE"; -*- */
/*
* Copyright 2000 by Eric House (xwords@eehouse.org). All rights reserved.
*
* 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.
*/
#ifdef PLATFORM_GTK
#include <stdarg.h>
#include "gtkask.h"
static gint
timer_func( gpointer data )
{
GtkWidget* dlg = (GtkWidget*)data;
gtk_widget_destroy( dlg );
return 0;
}
gint
gtkask( GtkWidget* parent, const gchar *message, GtkButtonsType buttons,
const AskPair* buttxts )
{
return gtkask_timeout( parent, message, buttons, buttxts, 0 );
}
gint
gtkask_timeout( GtkWidget* parent, const gchar *message,
GtkButtonsType buttons, const AskPair* buttxts,
XP_U16 timeout )
{
guint src = 0;
GtkWidget* dlg = gtk_message_dialog_new( (GtkWindow*)parent,
GTK_MESSAGE_QUESTION,
GTK_DIALOG_MODAL,
buttons, "%s", message );
if ( timeout > 0 ) {
XP_LOGF( "%s(%s)", __func__, message ); /* log since times out... */
src = g_timeout_add( timeout, timer_func, dlg );
}
while ( !!buttxts && !!buttxts->txt ) {
(void)gtk_dialog_add_button( GTK_DIALOG(dlg), buttxts->txt, buttxts->result );
++buttxts;
}
gint response = gtk_dialog_run( GTK_DIALOG(dlg) );
gtk_widget_destroy( dlg );
if ( 0 != src ) {
g_source_remove( src );
}
LOG_RETURNF( "%d", response );
return response;
} /* gtkask */
#endif