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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.
*/
/* This demo shows the use of a browser and fl_call_object_callback. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include "include/forms.h"
FL_FORM *form;
FL_OBJECT *br, *but;
/***************************************
***************************************/
void
load_file( FL_OBJECT * ob FL_UNUSED_ARG,
long arg FL_UNUSED_ARG )
{
if ( ! fl_load_browser( br, fl_show_input( "Filename to load", "" ) ) )
fl_add_browser_line( br, "NO SUCH FILE!" );
}
/***************************************
***************************************/
void
set_size( FL_OBJECT * ob FL_UNUSED_ARG,
long arg )
{
fl_set_browser_fontsize( br, arg );
}
/***************************************
***************************************/
int
main( int argc,
char * argv[ ] )
{
FL_OBJECT *obj;
fl_initialize( &argc, argv, "FormDemo", 0, 0 );
form = fl_bgn_form( FL_UP_BOX, 130, 100 );
br = fl_add_browser( FL_NORMAL_BROWSER, 5, 5, 95, 90, "" );
but = fl_add_button( FL_NORMAL_BUTTON, 105, 5, 20, 8, "Exit" );
obj = fl_add_button( FL_NORMAL_BUTTON, 105, 75, 20, 8, "Load" );
fl_set_object_callback( obj, load_file, 0 );
obj = fl_add_lightbutton( FL_RADIO_BUTTON, 105, 60, 20, 8, "Small" );
fl_set_object_callback( obj, set_size, FL_SMALL_SIZE );
fl_call_object_callback( obj );
fl_set_button( obj, 1 );
obj = fl_add_lightbutton( FL_RADIO_BUTTON, 105, 50, 20, 8, "Normal" );
fl_set_object_callback( obj, set_size, FL_NORMAL_SIZE );
obj = fl_add_lightbutton( FL_RADIO_BUTTON, 105, 40, 20, 8, "Large" );
fl_set_object_callback( obj, set_size, FL_LARGE_SIZE );
fl_end_form( );
fl_scale_form( form, 4.0, 4.0 );
fl_adjust_form_size( form );
fl_clear_browser( br );
fl_add_browser_line( br,"LOAD A FILE." );
fl_show_form( form,FL_PLACE_FREE, FL_FULLBORDER, "Browser" );
do
obj = fl_do_forms( );
while ( obj != but );
fl_hide_form( form );
fl_finish( );
return 0;
}
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