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/* OpenCP Module Player
* copyright (c) 1994-'10 Niklas Beisert <nbeisert@physik.tu-muenchen.de>
* nopyright (c) 2004-'24 Stian Skjelstad <stian.skjelstad@gmail.com>
*
* CP hypertext help viewer (CPIFACE wrapper)
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
* revision history: (please note changes here)
* -fg980924 Fabian Giesen <gfabian@jdcs.su.nw.schule.de>
* -first release
*/
#include "config.h"
#include <stdio.h>
#include <string.h>
#include "types.h"
#include "stuff/poutput.h"
#include "stuff/framelock.h"
#include "stuff/err.h"
#include "boot/plinkman.h"
#include "cpiface/cpiface.h"
#include "help/cphelper.h"
static char beforehelp[9] = {0};
static int plHelpInit (void)
{
*beforehelp=0;
return 1;
}
static void hlpDraw (struct cpifaceSessionAPI_t *cpifaceSession)
{
cpiDrawGStrings (cpifaceSession);
brSetWinHeight(plScrHeight-6);
brDisplayHelp();
framelock();
}
static void hlpSetMode (struct cpifaceSessionAPI_t *cpifaceSession)
{
cpiSetTextMode(0);
brSetWinStart(6);
brSetWinHeight(plScrHeight-6);
}
static int hlpOpen(void)
{
return 1;
}
static int hlpIProcessKey (struct cpifaceSessionAPI_t *cpifaceSession, uint16_t key)
{
switch (key)
{
case KEY_ALT_K:
cpiKeyHelp('h', "Enable help browser");
cpiKeyHelp('H', "Enable help browser");
cpiKeyHelp('?', "Enable help browser");
cpiKeyHelp('!', "Enable help browser");
cpiKeyHelp(KEY_F(1), "Enable help browser");
return 0;
/* case 0x6800: // alt-f1 TODO keys */
case 'h': case 'H': case '?': case '!': case KEY_F(1):
cpiGetMode(beforehelp);
cpiSetMode("coolhelp");
break;
default:
return 0;
}
return 1;
}
static int plHelpKey (struct cpifaceSessionAPI_t *cpifaceSession, uint16_t key)
{
switch(key)
{
case KEY_ALT_K:
cpiKeyHelp('h', "Exit help browser");
cpiKeyHelp('H', "Exit help browser");
cpiKeyHelp('?', "Exit help browser");
cpiKeyHelp('!', "Exit help browser");
cpiKeyHelp(KEY_F(1), "Exit help browser");
cpiKeyHelp(KEY_ESC, "Exit help browser");
return brHelpKey(key);
/* case 0x6800: // alt-f1 TODO keys */
case 'h': case 'H': case '?': case '!': case 27:
case KEY_F(1):
cpiSetMode(beforehelp);
break;
default:
return brHelpKey(key);
}
return 1;
}
static int hlpEvent (struct cpifaceSessionAPI_t *cpifaceSession, int ev)
{
switch (ev)
{
case cpievOpen:
return hlpOpen();
case cpievInitAll:
return plHelpInit ();
}
return 1;
}
static struct cpimoderegstruct hlpHelpBrowser = {"coolhelp", hlpSetMode, hlpDraw, hlpIProcessKey, plHelpKey, hlpEvent CPIMODEREGSTRUCT_TAIL};
static int HelpInit (const struct configAPI_t *configAPI)
{
cpiRegisterDefMode(&hlpHelpBrowser);
return errOk;
}
static void HelpClose (void)
{
cpiUnregisterDefMode(&hlpHelpBrowser);
}
DLLEXTINFO_CORE_PREFIX struct linkinfostruct dllextinfo = {.name = "cphlpif", .desc = "OpenCP help browser CPIFACE wrapper (c) 1998-'24 Fabian Giesen", .ver = DLLVERSION, .sortindex = 40, .Init = HelpInit, .Close = HelpClose};
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