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// Emacs style mode select -*- C++ -*-
//-----------------------------------------------------------------------------
//
// Copyright(C) 2006 Simon Howard
//
// 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.
//
#include "textscreen.h"
typedef struct
{
char *description;
int fullscreen;
int screenmult;
} vidmode_t;
static vidmode_t modes[] =
{
{ "320x200", 0, 1 },
{ "640x400", 0, 2 },
{ "960x600", 0, 3 },
{ "1280x800", 0, 4 },
{ "320x200", 1, 1 },
{ "320x240", 2, 1 },
{ "640x400", 1, 2 },
{ "640x480", 2, 2 },
{ "960x600", 1, 3 },
{ "960x720", 2, 3 },
{ "1280x800", 1, 4 },
{ "1280x960", 2, 4 },
{ NULL },
};
static int vidmode = 0;
static int fullscreen = 0;
static int screenmult = 1;
// Given the video settings (fullscreen, screenmult, etc), find the
// current video mode
static void SetCurrentMode(void)
{
int i;
vidmode = 0;
for (i=0; modes[i].description != NULL; ++i)
{
if (fullscreen == modes[i].fullscreen
&& screenmult == modes[i].screenmult)
{
vidmode = i;
break;
}
}
}
static void ModeSelected(TXT_UNCAST_ARG(widget), TXT_UNCAST_ARG(mode))
{
TXT_CAST_ARG(vidmode_t, mode);
fullscreen = mode->fullscreen;
screenmult = mode->screenmult;
}
void ConfigDisplay(void)
{
txt_window_t *window;
txt_table_t *table;
txt_radiobutton_t *rbutton;
int i;
// Find the current mode
SetCurrentMode();
// Open the window
window = TXT_NewWindow("Display Configuration");
TXT_AddWidget(window, TXT_NewSeparator("Windowed modes"));
table = TXT_NewTable(2);
for (i=0; modes[i].fullscreen == 0; ++i)
{
rbutton = TXT_NewRadioButton(modes[i].description, &vidmode, i);
TXT_AddWidget(table, rbutton);
TXT_SignalConnect(rbutton, "selected", ModeSelected, &modes[i]);
}
TXT_AddWidget(window, table);
TXT_AddWidget(window, TXT_NewSeparator("Fullscreen modes"));
table = TXT_NewTable(2);
for (; modes[i].description != NULL; ++i)
{
rbutton = TXT_NewRadioButton(modes[i].description, &vidmode, i);
TXT_AddWidget(table, rbutton);
TXT_SignalConnect(rbutton, "selected", ModeSelected, &modes[i]);
}
TXT_AddWidget(window, table);
}
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