Fork of LCD-Window which works with Enhanced TextLCD from Wim
Fork of LcdWindow by
subwindow.h
- Committer:
- hlipka
- Date:
- 2010-11-15
- Revision:
- 0:ae5037e3d6e0
- Child:
- 1:65f72ed914fa
File content as of revision 0:ae5037e3d6e0:
/* * mbed LCDWindow library * Copyright (c) 2010 Hendrik Lipka * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #ifndef SUBWINDOW_H_ #define SUBWINDOW_H_ #include "window.h" /** * A window class using only a part of a parent window for output. * It is assumed that the sub window fill fit into the parent. */ class SubWindow: public Window { public: /** * It is assumed that the sub window fill fit into the parent. * @param lcd the parent window * @param offsetX in which column to start the sub window * @param offsetY in which line to start the sub window * @param width the width of the sub window * @param height the height of the sub window */ SubWindow(Window* lcd, unsigned int offsetX, unsigned int offsetY, unsigned int width, unsigned int height); virtual void writeText(unsigned int line, unsigned int pos, char text[]); virtual int getHeight(){return _height;}; virtual int getWidth(){return _width;}; /** * clear the part of the parent window which is spanned by the sub window. */ virtual void clear(); private: Window* _lcd; unsigned int _offsetX, _offsetY, _width, _height; }; #endif