FluentUI/src/FluFramelessHelper.h
朱子楚\zhuzi 6221eb4178 update
2023-12-29 23:09:46 +08:00

64 lines
1.7 KiB
C++

#ifndef FLUFRAMELESSHELPER_H
#define FLUFRAMELESSHELPER_H
#include <QObject>
#include <QQuickWindow>
#include <QtQml/qqml.h>
#include <QAbstractNativeEventFilter>
#include <QQmlProperty>
#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
using QT_NATIVE_EVENT_RESULT_TYPE = qintptr;
using QT_ENTER_EVENT_TYPE = QEnterEvent;
#else
using QT_NATIVE_EVENT_RESULT_TYPE = long;
using QT_ENTER_EVENT_TYPE = QEvent;
#endif
class FluFramelessHelper;
class FramelessEventFilter : public QAbstractNativeEventFilter
{
public:
FramelessEventFilter(FluFramelessHelper* helper);
bool nativeEventFilter(const QByteArray &eventType, void *message, QT_NATIVE_EVENT_RESULT_TYPE *result) override;
public:
QPointer<FluFramelessHelper> _helper = nullptr;
qint64 _current = 0;
};
class FluFramelessHelper : public QObject, public QQmlParserStatus
{
Q_OBJECT
QML_NAMED_ELEMENT(FluFramelessHelper)
public:
explicit FluFramelessHelper(QObject *parent = nullptr);
~FluFramelessHelper();
void classBegin() override;
void componentComplete() override;
bool hoverMaxBtn();
bool resizeable();
QObject* maximizeButton();
void setOriginalPos(QVariant pos);
Q_INVOKABLE void showSystemMenu();
protected:
bool eventFilter(QObject *obj, QEvent *event) override;
private:
void _updateCursor(int edges);
bool _maximized();
bool _fullScreen();
Q_SLOT void _onStayTopChange();
Q_SLOT void _onScreenChanged();
public:
QPointer<QQuickWindow> window = nullptr;
private:
FramelessEventFilter* _nativeEvent = nullptr;
QQmlProperty _stayTop;
QQmlProperty _screen;
QQmlProperty _originalPos;
QQmlProperty _fixSize;
QQmlProperty _accentColor;
};
#endif // FLUFRAMELESSHELPER_H