forked from len0rd/rockbox
c1aabc87a5
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18464 a1c6a512-1295-4272-9138-f99709370657
97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2007 by Rostilav Checkan
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* $Id$
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "qwpsdrawer.h"
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#include <QPainter>
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#include <QFile>
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#include <QFileInfo>
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#include "utils.h"
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#include "api.h"
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void QWpsDrawer::putsxy(int x, int y, const unsigned char *str) {
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DEBUGF3("putsxy(int x=%d, int y=%d, *str=%s)",x,y,str);
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QPainter p(pix);
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viewport_api avp;
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api.get_current_vp(&avp);
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p.setPen(Qt::gray);
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QFont font("times",avp.fontheight,QFont::Bold);
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p.setFont(font);
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p.drawText(x+avp.x,y + avp.fontheight + avp.y,(char*)str);
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}
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void QWpsDrawer::transparent_bitmap_part(const void *src, int src_x, int src_y,
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int stride, int x, int y, int width, int height) {
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QImage img;
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img.load((char*)src);
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DEBUGF2("transparent_bitmap_part(const void *src=%s, int src_x=%d, int src_y=%d,int stride=%d, int x=%d, int y=%d, int width=%d, int height=%d",(char*)src,src_x, src_y,stride, x, y, width, height);
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QPainter p(pix);
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QPoint target(x,y);
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QRectF source(src_x, src_y, width, height);
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QImage pink = img.createMaskFromColor(qRgb(255,0,255),Qt::MaskOutColor);
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img.setAlphaChannel(pink);
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p.drawImage(target, img, source);
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}
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void QWpsDrawer::bitmap_part(const void *src, int src_x, int src_y,
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int stride, int x, int y, int width, int height) {
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transparent_bitmap_part(src,src_x,src_y,stride,x,y,width,height);
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}
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void QWpsDrawer::drawpixel(int x, int y) {
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QPainter p(pix);
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p.setPen(Qt::blue);
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p.drawPoint(x,y);
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}
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void QWpsDrawer::fillrect(int x, int y, int width, int height) {
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QPainter p(pix);
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DEBUGF2("fillrect(int x=%d, int y=%d, int width=%d, int height=%d)\n",x, y, width, height);
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p.setPen(Qt::green);
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}
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void QWpsDrawer::hline(int x1, int x2, int y) {
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QPainter p(pix);
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p.setPen(Qt::black);
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p.drawLine(x1,y,x2,y);
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}
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void QWpsDrawer::vline(int x, int y1, int y2) {
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QPainter p(pix);
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p.setPen(Qt::black);
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p.drawLine(x,y1,x,y2);
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}
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bool QWpsDrawer::load_wps_backdrop(char* filename) {
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DEBUGF3("load backdrop: %s", filename);
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QFile file(filename);
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QFileInfo info(file);
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file.copy(mTmpWpsString+"/"+info.fileName());
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backdrop.load(filename);
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return true;
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}
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int QWpsDrawer::read_bmp_file(const char* filename,int *width, int *height) {
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QImage img;
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QFile file(filename);
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QFileInfo info(file);
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file.copy(mTmpWpsString+"/"+info.fileName());
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img.load(filename);
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*width = img.width();
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*height = img.height();
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return 1;
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}
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