overte-Armored-Dragon/interface/src/scripting/WebWindowClass.cpp
2014-11-14 10:52:08 -08:00

78 lines
2.6 KiB
C++

//
// WebWindowClass.cpp
// interface/src/scripting
//
// Created by Ryan Huffman on 11/06/14.
// Copyright 2014 High Fidelity, Inc.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
//
#include <QVBoxLayout>
#include <QApplication>
#include <QMainWindow>
#include <QDockWidget>
#include <QWebFrame>
#include <QWebView>
#include <QListWidget>
#include "Application.h"
#include "WindowScriptingInterface.h"
#include "WebWindowClass.h"
ScriptEventBridge::ScriptEventBridge(QObject* parent) : QObject(parent) {
}
void ScriptEventBridge::emitWebEvent(const QString& data) {
emit webEventReceived(data);
}
void ScriptEventBridge::emitScriptEvent(const QString& data) {
emit scriptEventReceived(data);
}
WebWindowClass::WebWindowClass(const QString& title, const QString& url, int width, int height)
: QObject(NULL),
_eventBridge(new ScriptEventBridge(this)) {
ToolWindow* toolWindow = Application::getInstance()->getToolWindow();
_dockWidget = new QDockWidget(title, toolWindow);
_dockWidget->setFeatures(QDockWidget::DockWidgetMovable);
QWebView* webView = new QWebView(_dockWidget);
webView->page()->mainFrame()->addToJavaScriptWindowObject("EventBridge", _eventBridge);
webView->setUrl(url);
_dockWidget->setWidget(webView);
toolWindow->addDockWidget(Qt::RightDockWidgetArea, _dockWidget);
connect(this, &WebWindowClass::destroyed, _dockWidget, &QWidget::deleteLater);
}
WebWindowClass::~WebWindowClass() {
}
void WebWindowClass::setVisible(bool visible) {
if (visible) {
QMetaObject::invokeMethod(
Application::getInstance()->getToolWindow(), "setVisible", Qt::BlockingQueuedConnection, Q_ARG(bool, visible));
}
QMetaObject::invokeMethod(_dockWidget, "setVisible", Qt::BlockingQueuedConnection, Q_ARG(bool, visible));
}
QScriptValue WebWindowClass::constructor(QScriptContext* context, QScriptEngine* engine) {
WebWindowClass* retVal;
QString file = context->argument(0).toString();
QMetaObject::invokeMethod(WindowScriptingInterface::getInstance(), "doCreateWebWindow", Qt::BlockingQueuedConnection,
Q_RETURN_ARG(WebWindowClass*, retVal),
Q_ARG(const QString&, file),
Q_ARG(QString, context->argument(1).toString()),
Q_ARG(int, context->argument(2).toInteger()),
Q_ARG(int, context->argument(3).toInteger()));
connect(engine, &QScriptEngine::destroyed, retVal, &WebWindowClass::deleteLater);
return engine->newQObject(retVal);
}