| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QQUICKVIEW_H |
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| 5 | #define QQUICKVIEW_H |
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| 6 | |
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| 7 | #include <QtQuick/qquickwindow.h> |
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| 8 | #include <QtCore/qurl.h> |
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| 9 | |
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| 10 | QT_BEGIN_NAMESPACE |
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| 11 | |
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| 12 | class QQmlEngine; |
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| 13 | class QQmlContext; |
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| 14 | class QQmlError; |
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| 15 | class QQuickItem; |
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| 16 | class QQmlComponent; |
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| 17 | |
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| 18 | class QQuickViewPrivate; |
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| 19 | class Q_QUICK_EXPORT QQuickView : public QQuickWindow |
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| 20 | { |
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| 21 | Q_OBJECT |
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| 22 | Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode) |
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| 23 | Q_PROPERTY(Status status READ status NOTIFY statusChanged) |
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| 24 | Q_PROPERTY(QUrl source READ source WRITE setSource DESIGNABLE true) |
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| 25 | public: |
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| 26 | explicit QQuickView(QWindow *parent = nullptr); |
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| 27 | QQuickView(QQmlEngine* engine, QWindow *parent); |
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| 28 | explicit QQuickView(const QUrl &source, QWindow *parent = nullptr); |
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| 29 | explicit QQuickView(QAnyStringView uri, QAnyStringView typeName, QWindow *parent = nullptr); |
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| 30 | QQuickView(const QUrl &source, QQuickRenderControl *renderControl); |
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| 31 | ~QQuickView() override; |
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| 32 | |
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| 33 | QUrl source() const; |
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| 34 | |
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| 35 | QQmlEngine* engine() const; |
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| 36 | QQmlContext* rootContext() const; |
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| 37 | |
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| 38 | QQuickItem *rootObject() const; |
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| 39 | |
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| 40 | enum ResizeMode { SizeViewToRootObject, SizeRootObjectToView }; |
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| 41 | Q_ENUM(ResizeMode) |
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| 42 | ResizeMode resizeMode() const; |
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| 43 | void setResizeMode(ResizeMode); |
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| 44 | |
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| 45 | enum Status { Null, Ready, Loading, Error }; |
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| 46 | Q_ENUM(Status) |
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| 47 | Status status() const; |
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| 48 | |
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| 49 | QList<QQmlError> errors() const; |
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| 50 | |
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| 51 | QSize sizeHint() const; |
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| 52 | QSize initialSize() const; |
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| 53 | |
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| 54 | public Q_SLOTS: |
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| 55 | void setSource(const QUrl&); |
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| 56 | void loadFromModule(QAnyStringView uri, QAnyStringView typeName); |
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| 57 | void setInitialProperties(const QVariantMap &initialProperties); |
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| 58 | void setContent(const QUrl& url, QQmlComponent *component, QObject *item); |
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| 59 | |
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| 60 | Q_SIGNALS: |
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| 61 | void statusChanged(QQuickView::Status); |
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| 62 | |
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| 63 | private Q_SLOTS: |
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| 64 | void continueExecute(); |
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| 65 | |
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| 66 | protected: |
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| 67 | void resizeEvent(QResizeEvent *) override; |
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| 68 | void timerEvent(QTimerEvent*) override; |
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| 69 | |
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| 70 | void keyPressEvent(QKeyEvent *) override; |
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| 71 | void keyReleaseEvent(QKeyEvent *) override; |
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| 72 | void mousePressEvent(QMouseEvent *) override; |
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| 73 | void mouseReleaseEvent(QMouseEvent *) override; |
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| 74 | void mouseMoveEvent(QMouseEvent *) override; |
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| 75 | private: |
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| 76 | Q_DISABLE_COPY(QQuickView) |
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| 77 | Q_DECLARE_PRIVATE(QQuickView) |
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| 78 | }; |
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| 79 | |
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| 80 | QT_END_NAMESPACE |
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| 81 | |
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| 82 | #endif // QQUICKVIEW_H |
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| 83 | |
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