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plugins/shakecursor: Add descale animation

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This commit is contained in:
Vlad Zahorodnii 2023-11-28 21:33:28 +02:00
parent 0a5bd7397b
commit 57e2afaec1
2 changed files with 16 additions and 1 deletions
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15
src/plugins/shakecursor/shakecursor.cpp
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@ -24,8 +24,19 @@ ShakeCursorEffect::ShakeCursorEffect()
m_resetCursorScaleTimer.setSingleShot(true);
connect(&m_resetCursorScaleTimer, &QTimer::timeout, this, [this]() {
m_resetCursorScaleAnimation.setStartValue(m_cursorMagnification);
m_resetCursorScaleAnimation.setEndValue(1.0);
m_resetCursorScaleAnimation.setDuration(animationTime(150));
m_resetCursorScaleAnimation.setEasingCurve(QEasingCurve::InOutCubic);
m_resetCursorScaleAnimation.start();
});
connect(&m_resetCursorScaleAnimation, &QVariantAnimation::valueChanged, this, [this]() {
update(Transaction{
.magnification = 1.0,
.position = m_cursor->pos(),
.hotspot = m_cursor->hotspot(),
.size = m_cursor->geometry().size(),
.magnification = m_resetCursorScaleAnimation.currentValue().toReal(),
});
});
@ -73,11 +84,13 @@ void ShakeCursorEffect::pointerEvent(MouseEvent *event)
.magnification = std::max(m_cursorMagnification, 1.0 + ShakeCursorConfig::magnification() * shakeFactor.value()),
});
m_resetCursorScaleTimer.start(1000);
m_resetCursorScaleAnimation.stop();
} else {
update(Transaction{
.magnification = 1.0,
});
m_resetCursorScaleTimer.stop();
m_resetCursorScaleAnimation.stop();
}
}

2
src/plugins/shakecursor/shakecursor.h
View file

@ -11,6 +11,7 @@
#include "plugins/shakecursor/shakedetector.h"
#include <QTimer>
#include <QVariantAnimation>
namespace KWin
{
@ -51,6 +52,7 @@ private:
void update(const Transaction &transaction);
QTimer m_resetCursorScaleTimer;
QVariantAnimation m_resetCursorScaleAnimation;
ShakeDetector m_shakeDetector;
Cursor *m_cursor;