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/** \file help.c
* main help function
*/
/* XTrkCad - Model Railroad CAD
* Copyright (C) 2005 Dave Bullis and (C) 2007 Martin Fischer
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#define GTK_DISABLE_SINGLE_INCLUDES
#define GDK_DISABLE_DEPRECATED
#define GTK_DISABLE_DEPRECATED
#define GSEAL_ENABLE
#include <gtk/gtk.h>
#include <gdk/gdk.h>
//#include "misc.h"
extern const char * GetCurCommandName();
#include "gtkint.h"
#include "i18n.h"
/**
* Handle the commands issued from the Help drop-down. Currently, we only have a table
* of contents, but search etc. might be added in the future.
*
* \param data IN command value
*
*/
static void
DoHelpMenu(void *data)
{
int func = (intptr_t)data;
const char * topic;
switch (func) {
case 1:
wHelp("contents");
break;
case 3:
topic = GetCurCommandName();
if (topic && topic[0]) {
wHelp(topic);
}
break;
default:
break;
}
return;
}
void wDoAccelHelp(wAccelKey_e key, void * context)
{
DoHelpMenu(context);
}
/**
* Add the entries for Help to the drop-down.
*
* \param m IN handle of drop-down
*
*/
void wMenuAddHelp(wMenu_p m)
{
wMenuPushCreate(m, NULL, _("&Contents"), 0, DoHelpMenu, (void*)1);
wMenuPushCreate(m, NULL, _("Co&mmand Context help"), 0, DoHelpMenu, (void*)3);
}
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