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//--------------------------------------------------------------------
// $Id: ConWin.hpp 4759 2008-07-26 03:19:24Z cjm $
//--------------------------------------------------------------------
//
// Visual Binary Diff
// Copyright 1997-2005 by Christopher J. Madsen
//
// Support class for curses applications
//
// 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, see <http://www.gnu.org/licenses/>.
//--------------------------------------------------------------------
#ifndef INCLUDED_CONWIN_HPP
#define INCLUDED_CONWIN_HPP
#include <panel.h>
#undef border // It interferes with my member function
#define KEY_ESCAPE 0x1B
#define KEY_TAB 0x09
#define KEY_DELETE 0x7F
#define KEY_RETURN 0x0D
enum Style {
cBackground = 0,
cPromptWin,
cPromptKey,
cPromptBdr,
cCurrentMode,
cFileName,
cFileWin,
cFileDiff,
cFileEdit
};
class ConWindow
{
protected:
PANEL *pan;
WINDOW *win;
public:
ConWindow();
~ConWindow();
void init(short x, short y, short width, short height, Style style);
void close();
void border() { ::box(win, 0, 0); };
void clear() { werase(win); };
void move(short x, short y) { move_panel(pan, y, x); };
///void put(short x, short y, const String& s);
void put(short x, short y, const char* s) { mvwaddstr(win, y, x, s); };
void putAttribs(short x, short y, Style color, short count);
void putChar(short x, short y, char c, short count);
int readKey();
void resize(short width, short height);
void setAttribs(Style color);
void setCursor(short x, short y);
void update(unsigned short margin=0) {};
void hide() { hide_panel(pan); };
void show() { show_panel(pan); };
static void getScreenSize(int& x, int& y) { getmaxyx(curscr, y, x); };
static void hideCursor() { curs_set(0); };
static void showCursor(bool insert=true) { curs_set(insert ? 1 : 2); };
static void shutdown();
static bool startup();
}; // end ConWindow
#endif // INCLUDED_CONWIN_HPP
//--------------------------------------------------------------------
// Local Variables:
// mode: c++
// c-file-style: "cjm"
// End:
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