66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
/* BSD 3-Clause License
|
|
*
|
|
* Copyright © 2008-2022, Jice and the libtcod contributors.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* 3. Neither the name of the copyright holder nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#ifndef TCOD_GUI_BUTTON_HPP
|
|
#define TCOD_GUI_BUTTON_HPP
|
|
#ifndef TCOD_NO_UNICODE
|
|
#include "widget.hpp"
|
|
class TCODLIB_GUI_API Button : public Widget {
|
|
public:
|
|
Button(const char* label, const char* tip, widget_callback_t cbk, void* userData = NULL);
|
|
Button(
|
|
int x,
|
|
int y,
|
|
int width,
|
|
int height,
|
|
const char* label,
|
|
const char* tip,
|
|
widget_callback_t cbk,
|
|
void* userData = NULL);
|
|
virtual ~Button();
|
|
void render();
|
|
void setLabel(const char* newLabel);
|
|
void computeSize();
|
|
inline bool isPressed() { return pressed; }
|
|
|
|
protected:
|
|
bool pressed;
|
|
char* label;
|
|
widget_callback_t cbk;
|
|
|
|
void onButtonPress();
|
|
void onButtonRelease();
|
|
void onButtonClick();
|
|
void expand(int width, int height);
|
|
};
|
|
#endif // TCOD_NO_UNICODE
|
|
#endif /* TCOD_GUI_BUTTON_HPP */
|