xwords/xwords4/linux/gtkntilesask.c
Eric House b57e50a255 snapshot toward building with gtk3
Board renders, but only when touched. Tray and scoreboard skipped for
now. Lots of changed still to go, and some asserts added where I didn't
want to stop to solve a compile problem.
2016-08-03 15:19:12 -07:00

96 lines
2.9 KiB
C

/* -*-mode: C; fill-column: 78; c-basic-offset: 4; -*- */
/*
* Copyright 2003 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 "gtkntilesask.h"
static void
button_event( GtkWidget* XP_UNUSED(widget), void* closure )
{
XP_Bool* result = (XP_Bool*)closure;
*result = XP_TRUE;
gtk_main_quit();
} /* button_event */
XP_U16
askNTiles( XP_U16 max, XP_U16 deflt )
{
XP_U16 result = 0;
XP_Bool results[MAX_TRAY_TILES];
GtkWidget* dialog;
GtkWidget* label;
GtkWidget* hbox = NULL;
XP_U16 i;
GtkWidget* button;
XP_UCHAR defbuf[48];
XP_MEMSET( results, 0, sizeof(results) );
dialog = gtk_dialog_new();
gtk_window_set_modal( GTK_WINDOW( dialog ), TRUE );
sprintf( defbuf, "Limit hint to how many tiles (deflt=%d)?", deflt );
label = gtk_label_new( defbuf );
gtk_container_add( GTK_CONTAINER(gtk_dialog_get_content_area(GTK_DIALOG(dialog))),
label );
hbox = gtk_box_new( GTK_ORIENTATION_HORIZONTAL, 0 );
for ( i = 0; i < max; ++i ) {
XP_UCHAR buf[3];
sprintf( buf, "%d", i+1 );
button = gtk_button_new_with_label( buf );
gtk_box_pack_start( GTK_BOX(hbox), button, FALSE, TRUE, 0 );
g_signal_connect( button, "clicked",
G_CALLBACK(button_event),
&results[i] );
gtk_widget_show( button );
}
gtk_widget_show( hbox );
GtkWidget* dlgVBox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
gtk_box_pack_start( GTK_BOX(dlgVBox), hbox, FALSE, TRUE, 0 );
sprintf( defbuf, "Default (%d)", deflt );
button = gtk_button_new_with_label( defbuf );
gtk_box_pack_start( GTK_BOX(dlgVBox), button, FALSE, TRUE, 0 );
g_signal_connect( button, "clicked",
G_CALLBACK(button_event),
&results[deflt-1] );
gtk_widget_show( button );
gtk_widget_show_all( dialog );
gtk_main();
gtk_widget_destroy( dialog );
for ( i = 0; i < MAX_TRAY_TILES; ++i ) {
if ( results[i] ) {
result = i + 1;
break;
}
}
return result;
} /* askNTiles */
#endif /* PLATFORM_GTK */