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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.
//
#ifndef TXT_WINDOW_H
#define TXT_WINDOW_H
typedef struct txt_window_s txt_window_t;
#include "txt_widget.h"
#include "txt_table.h"
#include "txt_window_action.h"
// Callback function for window key presses
typedef int (*TxtWindowKeyPress)(txt_window_t *window, int key, void *user_data);
typedef int (*TxtWindowMousePress)(txt_window_t *window,
int x, int y, int b,
void *user_data);
struct txt_window_s
{
// Base class: all windows are tables with one column.
txt_table_t table;
// Window title
char *title;
// Screen coordinates of the window
txt_vert_align_t vert_align;
txt_horiz_align_t horiz_align;
int x, y;
// Actions that appear in the box at the bottom of the window
txt_window_action_t *actions[3];
// Callback functions to invoke when keys/mouse buttons are pressed
TxtWindowKeyPress key_listener;
void *key_listener_data;
TxtWindowMousePress mouse_listener;
void *mouse_listener_data;
// These are set automatically when the window is drawn
int window_x, window_y;
unsigned int window_w, window_h;
};
txt_window_t *TXT_NewWindow(char *title);
void TXT_CloseWindow(txt_window_t *window);
void TXT_SetWindowPosition(txt_window_t *window,
txt_horiz_align_t horiz_align,
txt_vert_align_t vert_align,
int x, int y);
void TXT_SetWindowAction(txt_window_t *window, txt_horiz_align_t position,
txt_window_action_t *action);
void TXT_SetKeyListener(txt_window_t *window,
TxtWindowKeyPress key_listener,
void *user_data);
void TXT_SetMouseListener(txt_window_t *window,
TxtWindowMousePress mouse_listener,
void *user_data);
#endif /* #ifndef TXT_WINDOW_T */
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