aerothemeplasma/kwin/decoration/breeze-v5.93.0/kstyle/animations/breezetabbarengine.h
2024-08-09 03:20:25 +02:00

86 lines
2 KiB
C++

/*
* SPDX-FileCopyrightText: 2014 Hugo Pereira Da Costa <hugo.pereira@free.fr>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#pragma once
#include "breeze.h"
#include "breezebaseengine.h"
#include "breezedatamap.h"
#include "breezetabbardata.h"
namespace Breeze
{
//* stores tabbar hovered action and timeLine
class TabBarEngine : public BaseEngine
{
Q_OBJECT
public:
//* constructor
explicit TabBarEngine(QObject *parent)
: BaseEngine(parent)
{
}
//* register tabbar
bool registerWidget(QObject *target);
//* true if widget hover state is changed
bool updateState(const QObject *object, const QPoint &, AnimationMode, bool);
//* true if widget is animated
bool isAnimated(const QObject *object, const QPoint &point, AnimationMode);
//* animation opacity
qreal opacity(const QObject *object, const QPoint &point, AnimationMode mode)
{
return isAnimated(object, point, mode) ? data(object, mode).data()->opacity(point) : AnimationData::OpacityInvalid;
}
//* enability
void setEnabled(bool value) override
{
BaseEngine::setEnabled(value);
_hoverData.setEnabled(value);
_focusData.setEnabled(value);
}
//* duration
void setDuration(int value) override
{
BaseEngine::setDuration(value);
_hoverData.setDuration(value);
_focusData.setDuration(value);
}
public Q_SLOTS:
//* remove widget from map
bool unregisterWidget(QObject *object) override
{
if (!object) {
return false;
}
bool found = false;
if (_hoverData.unregisterWidget(object)) {
found = true;
}
if (_focusData.unregisterWidget(object)) {
found = true;
}
return found;
}
private:
//* returns data associated to widget
DataMap<TabBarData>::Value data(const QObject *, AnimationMode);
//* data map
DataMap<TabBarData> _hoverData;
DataMap<TabBarData> _focusData;
};
}