118 lines
2.5 KiB
C++
118 lines
2.5 KiB
C++
//
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// C++ Implementation: mycardspixmaplabel
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//
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// Description:
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//
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//
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// Author: FThauer FHammer <f.thauer@web.de>, (C) 2007
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//
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// Copyright: See COPYING file that comes with this distribution
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//
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//
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#include "mysetlabel.h"
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#include "mainwindowimpl.h"
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using namespace std;
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MySetLabel::MySetLabel(QGroupBox* parent)
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: QLabel(parent), timeOutAnimation(FALSE), timeOutValue(0), timeOutFrame(0), waitFrames(0), decreaseWidthIntervall(1), timerIntervall(0)
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{
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timeOutAnimationTimer = new QTimer;
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connect(timeOutAnimationTimer, SIGNAL(timeout()), this, SLOT(nextTimeOutAnimationFrame()));
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}
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MySetLabel::~MySetLabel()
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{
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}
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void MySetLabel::startTimeOutAnimation(int secs) {
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decreaseWidthIntervall = 1;
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timeOutValue = secs;
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timeOutFrame = 1;
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timeOutAnimationWidth = 118;
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int preTimerIntervall = ((timeOutValue-3) * 1000)/timeOutAnimationWidth;
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timerIntervall = preTimerIntervall;
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//save gfx ressources and never play more the 10 pps
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while(timerIntervall < 100) {
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if(secs <= 9 && secs >= 6) {
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//fix inaccuracies caused by integer division
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timerIntervall = timerIntervall + preTimerIntervall + 5;
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}
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else {
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timerIntervall = timerIntervall + preTimerIntervall;
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}
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decreaseWidthIntervall++;
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}
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waitFrames = 3000/timerIntervall;
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std::cout << timerIntervall << endl;
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timeOutAnimation = TRUE;
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timeOutAnimationTimer->start(timerIntervall);
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}
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void MySetLabel::startTimeOutAnimationNow() {
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timeOutAnimation = TRUE;
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timeOutAnimationTimer->start(83);
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}
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void MySetLabel::stopTimeOutAnimation() {
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// timeOutAnimationKickOnTimer->stop();
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timeOutAnimationTimer->stop();
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timeOutAnimation = FALSE;
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update();
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}
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void MySetLabel::nextTimeOutAnimationFrame() {
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if(timeOutAnimationWidth >=0) {
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if(timeOutFrame > waitFrames) {
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//save gfx ressources and never play more the 10 pps
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timeOutAnimationWidth = timeOutAnimationWidth - decreaseWidthIntervall;
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}
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timeOutFrame++;
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update();
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}
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else {
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stopTimeOutAnimation();
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// no callback is called here.
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// the server initiates any action required.
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}
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}
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void MySetLabel::paintEvent(QPaintEvent * event) {
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if(!timeOutAnimation || timeOutFrame <= waitFrames) {
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QLabel::paintEvent(event);
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}
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if(timeOutAnimation && timeOutFrame > waitFrames) {
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QPainter painter(this);
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QLinearGradient linearGrad(QPointF(0, 10), QPointF(113, 10));
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linearGrad.setColorAt(0, Qt::red);
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linearGrad.setColorAt(0.5, Qt::yellow);
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linearGrad.setColorAt(1, Qt::green);
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painter.setBrush(linearGrad);
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painter.setPen(QColor(0,0,0));
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painter.drawRect(0,6,timeOutAnimationWidth-1,8);
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}
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}
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