gambas-source-code/gb.ncurses/src/main.c
Tobias Boege cf20462abc [GB.NCURSES]
* BUG: Input: Comment all NoDelay related stuff out
* BUG: Window: PrintCenter() handles empty lines now
* NEW: Pair: Allocate all pairs at initialisation and inhibit any change to
  them. Array accessors can be used to get the pair number for a given
  fore-/background combination
* NEW: Window: Rewrite the Window class
* NEW: Remove the Insert() method
* NEW: Remove .Window.Attrs' Color property
* NEW: BorderFrame is an optional argument to the constructor (default True)
  to specify if there shall be a border frame around the window setting the
  border apart from the content
* NEW: Ask() returns the choice number to ease translation
* NEW: Ask() supports a default choice in upper case
* NEW: Make Read event work
* NEW: Screen: Rewrite it mostly (is a static class again)
* NEW: Remove Read event
* NEW: Make Resize event work
* NEW: Rename .Cols and .Lines to .Width resp. .Height
* NEW: Declare gb.ncurses "Unfinished"
* OPT: Tidy up sources
* OPT: Window: Use werase() instead of wclear() to clear

[EXAMPLES]
* NEW: Add 'Pong' in the Games section



git-svn-id: svn://localhost/gambas/trunk@5543 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2013-02-10 20:06:36 +00:00

105 lines
1.8 KiB
C

/*
* main.c - gb.ncurses main object
*
* Copyright (C) 2012/3 Tobias Boege <tobias@gambas-buch.de>
*
* 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, 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 __MAIN_C
#include "c_window.h"
#include "c_key.h"
#include "c_color.h"
#include "c_screen.h"
#include "c_input.h"
#include "main.h"
GB_INTERFACE GB EXPORT;
GB_DESC *GB_CLASSES[] EXPORT = {
CScreenDesc,
CInputDesc,
CCursorDesc,
CWindowDesc,
CWindowAttrsDesc,
CCharAttrsDesc,
CBorderDesc,
CKeyDesc,
CColorDesc,
CColorInfoDesc,
CPairDesc,
NULL
};
static bool _init = FALSE;
bool MAIN_running()
{
return _init && (!isendwin() || stdscr);
}
static void MAIN_init()
{
if (_init)
return;
initscr();
keypad(stdscr, TRUE);
SCREEN_init();
COLOR_init();
refresh();
_init = TRUE;
}
static void MAIN_exit()
{
if (_init) {
SCREEN_exit();
endwin();
_init = FALSE;
}
}
static void MAIN_hook_error(int code, char *error, char *where)
{
MAIN_exit();
}
static void MAIN_hook_main(int *argc, char **argv)
{
MAIN_init();
}
int EXPORT GB_INIT()
{
GB.Hook(GB_HOOK_ERROR, (void *) MAIN_hook_error);
GB.Hook(GB_HOOK_MAIN, (void *) MAIN_hook_main);
return 0;
}
void EXPORT GB_EXIT()
{
MAIN_exit();
}