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/*
*
* This file is part of XForms.
*
* XForms is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1, or
* (at your option) any later version.
*
* XForms 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with XForms; see the file COPYING. If not, write to
* the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*
*/
/************
show the use of setting object colors and call-back routines.
************/
#include <stdio.h>
#include "forms.h"
FL_FORM *form;
FL_OBJECT *topbox;
void change_color(FL_OBJECT *obj, long col)
{
fl_set_object_color(topbox, col, col);
}
void makeform(void)
{
FL_OBJECT *obj;
int i,j;
char str[32];
form = fl_bgn_form(FL_UP_BOX,100,100);
for (i=0; i<8; i++) for (j=0; j<8; j++)
{
sprintf(str,"%d",8*j+i);
obj = fl_add_button(FL_RADIO_BUTTON,11+10*i,15+10*j,8,6,str);
fl_set_object_color(obj,8*j+i,8*j+i);
fl_set_object_lalign(obj,FL_ALIGN_BOTTOM);
fl_set_object_callback(obj,change_color, (long) (8*j+i));
}
topbox = fl_add_button(FL_NORMAL_BUTTON,30,5,40,8,"The Color Map");
fl_set_object_lsize(topbox,FL_LARGE_SIZE);
fl_set_object_lstyle(topbox,FL_BOLD_STYLE);
fl_end_form();
fl_adjust_form_size(form);
}
int
main(int argc, char *argv[])
{
FL_OBJECT *ret;
fl_initialize(&argc, argv, "FormDemo", 0, 0);
makeform();
fl_scale_form(form, 4.0,4.0);
fl_show_form(form,FL_PLACE_FREE,FL_TRANSIENT,"colsel");
do ret = fl_do_forms(); while (ret != topbox);
fl_hide_form(form);
return 0;
}
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