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https://gitee.com/spark-store-project/spark-store
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format: 代码格式化
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@@ -2,43 +2,45 @@
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WidgetAnimation::WidgetAnimation()
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{
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}
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void WidgetAnimation::widgetShake(QWidget *pWidget, int nRange)
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{
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int nX = pWidget->x();
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int nY = pWidget->y();
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QPropertyAnimation *pAnimation = new QPropertyAnimation(pWidget,"geometry");
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QPropertyAnimation *pAnimation = new QPropertyAnimation(pWidget, "geometry");
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pAnimation->setEasingCurve(QEasingCurve::InOutSine);
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pAnimation->setDuration(400);
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pAnimation->setStartValue(QRect(QPoint(nX,nY),pWidget->size()));
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pAnimation->setStartValue(QRect(QPoint(nX, nY), pWidget->size()));
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int nShakeCount = 8;
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double nStep = 1.0/nShakeCount;
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for(int i = 1; i < nShakeCount; i++){
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nRange = i&1 ? -nRange : nRange;
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pAnimation->setKeyValueAt(nStep*i,QRect(QPoint(nX + nRange,nY),pWidget->size()));
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double nStep = 1.0 / nShakeCount;
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for (int i = 1; i < nShakeCount; i++)
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{
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nRange = i & 1 ? -nRange : nRange;
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pAnimation->setKeyValueAt(nStep * i, QRect(QPoint(nX + nRange, nY), pWidget->size()));
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}
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pAnimation->setEndValue(QRect(QPoint(nX,nY),pWidget->size()));
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pAnimation->setEndValue(QRect(QPoint(nX, nY), pWidget->size()));
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pAnimation->start(QAbstractAnimation::DeleteWhenStopped);
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}
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QPropertyAnimation* WidgetAnimation::createWidgetOpacity(QWidget *pWidget, bool isAppear)
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QPropertyAnimation *WidgetAnimation::createWidgetOpacity(QWidget *pWidget, bool isAppear)
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{
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QPropertyAnimation *animation = new QPropertyAnimation(pWidget, "windowOpacity", pWidget);
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//设置动画效果
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// 设置动画效果
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animation->setEasingCurve(QEasingCurve::Linear);
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//设置动画时间(单位:毫秒)
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// 设置动画时间(单位:毫秒)
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animation->setDuration(500);
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// 设置动画步长值,以及在该位置时显示的透明度
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if(isAppear)
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if (isAppear)
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{
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animation->setKeyValueAt(0, 0);
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// m_animation->setKeyValueAt(0.5, 0);
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animation->setKeyValueAt(1, 1);
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}else{
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}
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else
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{
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animation->setKeyValueAt(0, 1);
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animation->setKeyValueAt(1, 0);
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}
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@@ -46,7 +48,7 @@ QPropertyAnimation* WidgetAnimation::createWidgetOpacity(QWidget *pWidget, bool
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}
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void WidgetAnimation::widgetOpacity(QWidget *pWidget, bool isAppear)
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{
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{
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// 开始动画
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createWidgetOpacity(pWidget, isAppear)->start();
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}
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