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105 lines
3.2 KiB
C++
105 lines
3.2 KiB
C++
//
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// Created by Bradley Austin Davis on 2015-12-15
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// Copyright 2015 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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#ifndef hifi_ui_QmlWindowClass_h
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#define hifi_ui_QmlWindowClass_h
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#include <QtCore/QObject>
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#include <GLMHelpers.h>
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#include <QtScript/QScriptValue>
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#include <QtQuick/QQuickItem>
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#include <QtWebChannel/QWebChannelAbstractTransport>
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class QScriptEngine;
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class QScriptContext;
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class QmlWindowClass;
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class QWebSocketServer;
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class QWebSocket;
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class QmlScriptEventBridge : public QObject {
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Q_OBJECT
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public:
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QmlScriptEventBridge(const QmlWindowClass* webWindow) : _webWindow(webWindow) {}
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public slots :
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void emitWebEvent(const QString& data);
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void emitScriptEvent(const QString& data);
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signals:
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void webEventReceived(const QString& data);
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void scriptEventReceived(int windowId, const QString& data);
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private:
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const QmlWindowClass* _webWindow { nullptr };
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QWebSocket *_socket { nullptr };
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};
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// FIXME refactor this class to be a QQuickItem derived type and eliminate the needless wrapping
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class QmlWindowClass : public QObject {
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Q_OBJECT
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Q_PROPERTY(QObject* eventBridge READ getEventBridge CONSTANT)
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Q_PROPERTY(int windowId READ getWindowId CONSTANT)
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Q_PROPERTY(glm::vec2 position READ getPosition WRITE setPosition)
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Q_PROPERTY(glm::vec2 size READ getSize WRITE setSize)
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Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibilityChanged)
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public:
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static QScriptValue constructor(QScriptContext* context, QScriptEngine* engine);
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QmlWindowClass(QObject* qmlWindow);
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~QmlWindowClass();
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public slots:
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bool isVisible() const;
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void setVisible(bool visible);
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glm::vec2 getPosition() const;
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void setPosition(const glm::vec2& position);
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void setPosition(int x, int y);
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glm::vec2 getSize() const;
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void setSize(const glm::vec2& size);
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void setSize(int width, int height);
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void setTitle(const QString& title);
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// Ugh.... do not want to do
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Q_INVOKABLE void raise();
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Q_INVOKABLE void close();
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Q_INVOKABLE int getWindowId() const { return _windowId; };
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Q_INVOKABLE QmlScriptEventBridge* getEventBridge() const { return _eventBridge; };
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signals:
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void visibilityChanged(bool visible); // Tool window
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void moved(glm::vec2 position);
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void resized(QSizeF size);
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void closed();
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protected slots:
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void hasClosed();
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protected:
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static QScriptValue internalConstructor(const QString& qmlSource,
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QScriptContext* context, QScriptEngine* engine,
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std::function<QmlWindowClass*(QObject*)> function);
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static void setupServer();
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static void registerObject(const QString& name, QObject* object);
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static void deregisterObject(QObject* object);
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static QWebSocketServer* _webChannelServer;
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QQuickItem* asQuickItem() const;
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QmlScriptEventBridge* const _eventBridge { new QmlScriptEventBridge(this) };
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// FIXME needs to be initialized in the ctor once we have support
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// for tool window panes in QML
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bool _toolWindow { false };
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const int _windowId;
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QObject* _qmlWindow;
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QString _source;
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};
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#endif
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