Fork of LCD-Window which works with Enhanced TextLCD from Wim
Fork of LcdWindow by
Diff: multiwindow.cpp
- Revision:
- 0:ae5037e3d6e0
- Child:
- 1:65f72ed914fa
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/multiwindow.cpp Mon Nov 15 22:37:30 2010 +0000 @@ -0,0 +1,53 @@ +/* + * 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. +*/ + +#include "multiwindow.h" + +MultiWindow::MultiWindow(vector<Window*> lcds) { + _lcds=lcds; + int len=_lcds.size(); + _height=0; + for (int i=0;i<len;i++) { + _height+=_lcds[i]->getHeight(); + } + _width=_lcds[0]->getWidth(); +} + +void MultiWindow::writeText(unsigned int line, unsigned int pos, char text[]) { + int len=_lcds.size(); + int lines=0; + for (int i=0;i<len;i++) { + int height=_lcds[i]->getHeight(); + if (line>=lines && line <lines+height) { + _lcds[i]->writeText(line-lines,pos,text); + } + lines+=height; + } +} + +void MultiWindow::clear() { + int len=_lcds.size(); + for (int i=0;i<len;i++) { + _lcds[i]->clear(); + } +}