diff -r 4f2f89ce4247 -r 303757a437d3 WebKitTools/QtTestBrowser/launcherwindow.cpp --- a/WebKitTools/QtTestBrowser/launcherwindow.cpp Fri Sep 17 09:02:29 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,842 +0,0 @@ -/* - * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) - * Copyright (C) 2009 Girish Ramakrishnan - * Copyright (C) 2006 George Staikos - * Copyright (C) 2006 Dirk Mueller - * Copyright (C) 2006 Zack Rusin - * Copyright (C) 2006 Simon Hausmann - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include "launcherwindow.h" - -const int gExitClickArea = 80; -QVector LauncherWindow::m_zoomLevels; - -LauncherWindow::LauncherWindow(WindowOptions* data, QGraphicsScene* sharedScene) - : MainWindow() - , m_currentZoom(100) - , m_view(0) - , m_inspector(0) - , m_formatMenuAction(0) -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - , m_zoomAnimation(0) -#endif -{ - if (data) - m_windowOptions = *data; - - init(); - if (sharedScene && data->useGraphicsView) - static_cast(m_view)->setScene(sharedScene); - - createChrome(); -} - -LauncherWindow::~LauncherWindow() -{ - grabZoomKeys(false); -} - -void LauncherWindow::init() -{ - QSplitter* splitter = new QSplitter(Qt::Vertical, this); - setCentralWidget(splitter); - -#if defined(Q_WS_S60) - setWindowState(Qt::WindowMaximized); -#else - setWindowState(Qt::WindowNoState); - resize(800, 600); -#endif - - initializeView(); - - connect(page(), SIGNAL(loadStarted()), this, SLOT(loadStarted())); - connect(page(), SIGNAL(loadFinished(bool)), this, SLOT(loadFinished())); - connect(page(), SIGNAL(linkHovered(const QString&, const QString&, const QString&)), - this, SLOT(showLinkHover(const QString&, const QString&))); - connect(this, SIGNAL(enteredFullScreenMode(bool)), this, SLOT(toggleFullScreenMode(bool))); - - applyPrefs(); - - m_inspector = new WebInspector(splitter); -#ifndef QT_NO_PROPERTIES - if (!m_windowOptions.inspectorUrl.isEmpty()) - m_inspector->setProperty("_q_inspectorUrl", m_windowOptions.inspectorUrl); -#endif - m_inspector->setPage(page()); - m_inspector->hide(); - connect(this, SIGNAL(destroyed()), m_inspector, SLOT(deleteLater())); - - // the zoom values are chosen to be like in Mozilla Firefox 3 - if (!m_zoomLevels.count()) { - m_zoomLevels << 30 << 50 << 67 << 80 << 90; - m_zoomLevels << 100; - m_zoomLevels << 110 << 120 << 133 << 150 << 170 << 200 << 240 << 300; - } - - grabZoomKeys(true); -} - -void LauncherWindow::initializeView() -{ - delete m_view; - - QSplitter* splitter = static_cast(centralWidget()); - - if (!m_windowOptions.useGraphicsView) { - WebViewTraditional* view = new WebViewTraditional(splitter); - view->setPage(page()); - - view->installEventFilter(this); - - m_view = view; - } else { - WebViewGraphicsBased* view = new WebViewGraphicsBased(splitter); - view->setPage(page()); - - connect(view, SIGNAL(currentFPSUpdated(int)), this, SLOT(updateFPS(int))); - - view->installEventFilter(this); - // The implementation of QAbstractScrollArea::eventFilter makes us need - // to install the event filter also on the viewport of a QGraphicsView. - view->viewport()->installEventFilter(this); - - m_view = view; - } - -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - m_touchMocking = false; -#endif -} - -void LauncherWindow::applyPrefs() -{ - QWebSettings* settings = page()->settings(); - settings->setAttribute(QWebSettings::AcceleratedCompositingEnabled, m_windowOptions.useCompositing); - settings->setAttribute(QWebSettings::TiledBackingStoreEnabled, m_windowOptions.useTiledBackingStore); - settings->setAttribute(QWebSettings::FrameFlatteningEnabled, m_windowOptions.useFrameFlattening); - settings->setAttribute(QWebSettings::WebGLEnabled, m_windowOptions.useWebGL); - - if (!isGraphicsBased()) - return; - - WebViewGraphicsBased* view = static_cast(m_view); - view->setViewportUpdateMode(m_windowOptions.viewportUpdateMode); - view->setFrameRateMeasurementEnabled(m_windowOptions.showFrameRate); - view->setItemCacheMode(m_windowOptions.cacheWebView ? QGraphicsItem::DeviceCoordinateCache : QGraphicsItem::NoCache); - - if (m_windowOptions.resizesToContents) - toggleResizesToContents(m_windowOptions.resizesToContents); -} - -void LauncherWindow::createChrome() -{ - QMenu* fileMenu = menuBar()->addMenu("&File"); - fileMenu->addAction("New Window", this, SLOT(newWindow()), QKeySequence::New); - fileMenu->addAction(tr("Open File..."), this, SLOT(openFile()), QKeySequence::Open); - fileMenu->addAction(tr("Open Location..."), this, SLOT(openLocation()), QKeySequence(Qt::CTRL | Qt::Key_L)); - fileMenu->addAction("Close Window", this, SLOT(close()), QKeySequence::Close); - fileMenu->addSeparator(); - fileMenu->addAction("Take Screen Shot...", this, SLOT(screenshot())); - fileMenu->addAction(tr("Print..."), this, SLOT(print()), QKeySequence::Print); - fileMenu->addSeparator(); - fileMenu->addAction("Quit", QApplication::instance(), SLOT(closeAllWindows()), QKeySequence(Qt::CTRL | Qt::Key_Q)); - - QMenu* editMenu = menuBar()->addMenu("&Edit"); - editMenu->addAction(page()->action(QWebPage::Undo)); - editMenu->addAction(page()->action(QWebPage::Redo)); - editMenu->addSeparator(); - editMenu->addAction(page()->action(QWebPage::Cut)); - editMenu->addAction(page()->action(QWebPage::Copy)); - editMenu->addAction(page()->action(QWebPage::Paste)); - editMenu->addSeparator(); - QAction* setEditable = editMenu->addAction("Set Editable", this, SLOT(setEditable(bool))); - setEditable->setCheckable(true); - - QMenu* viewMenu = menuBar()->addMenu("&View"); - viewMenu->addAction(page()->action(QWebPage::Stop)); - viewMenu->addAction(page()->action(QWebPage::Reload)); - viewMenu->addSeparator(); - QAction* zoomIn = viewMenu->addAction("Zoom &In", this, SLOT(zoomIn())); - QAction* zoomOut = viewMenu->addAction("Zoom &Out", this, SLOT(zoomOut())); - QAction* resetZoom = viewMenu->addAction("Reset Zoom", this, SLOT(resetZoom())); - QAction* zoomTextOnly = viewMenu->addAction("Zoom Text Only", this, SLOT(toggleZoomTextOnly(bool))); - zoomTextOnly->setCheckable(true); - zoomTextOnly->setChecked(false); - viewMenu->addSeparator(); - viewMenu->addAction("Dump HTML", this, SLOT(dumpHtml())); - // viewMenu->addAction("Dump plugins", this, SLOT(dumpPlugins())); - - zoomIn->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_Plus)); - zoomOut->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_Minus)); - resetZoom->setShortcut(QKeySequence(Qt::CTRL | Qt::Key_0)); - - QMenu* formatMenu = new QMenu("F&ormat", this); - m_formatMenuAction = menuBar()->addMenu(formatMenu); - m_formatMenuAction->setVisible(false); - formatMenu->addAction(page()->action(QWebPage::ToggleBold)); - formatMenu->addAction(page()->action(QWebPage::ToggleItalic)); - formatMenu->addAction(page()->action(QWebPage::ToggleUnderline)); - QMenu* writingMenu = formatMenu->addMenu(tr("Writing Direction")); - writingMenu->addAction(page()->action(QWebPage::SetTextDirectionDefault)); - writingMenu->addAction(page()->action(QWebPage::SetTextDirectionLeftToRight)); - writingMenu->addAction(page()->action(QWebPage::SetTextDirectionRightToLeft)); - - QMenu* windowMenu = menuBar()->addMenu("&Window"); - QAction* toggleFullScreen = windowMenu->addAction("Toggle FullScreen", this, SIGNAL(enteredFullScreenMode(bool))); - toggleFullScreen->setCheckable(true); - toggleFullScreen->setChecked(false); - // When exit fullscreen mode by clicking on the exit area (bottom right corner) we must - // uncheck the Toggle FullScreen action. - toggleFullScreen->connect(this, SIGNAL(enteredFullScreenMode(bool)), SLOT(setChecked(bool))); - - QWebSettings* settings = page()->settings(); - - QMenu* toolsMenu = menuBar()->addMenu("&Develop"); - QMenu* graphicsViewMenu = toolsMenu->addMenu("QGraphicsView"); - QAction* toggleGraphicsView = graphicsViewMenu->addAction("Toggle use of QGraphicsView", this, SLOT(initializeView())); - toggleGraphicsView->setCheckable(true); - toggleGraphicsView->setChecked(isGraphicsBased()); - - QAction* toggleWebGL = toolsMenu->addAction("Toggle WebGL", this, SLOT(toggleWebGL(bool))); - toggleWebGL->setCheckable(true); - toggleWebGL->setChecked(settings->testAttribute(QWebSettings::WebGLEnabled)); - - QAction* spatialNavigationAction = toolsMenu->addAction("Toggle Spatial Navigation", this, SLOT(toggleSpatialNavigation(bool))); - spatialNavigationAction->setCheckable(true); - spatialNavigationAction->setShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_S)); - - QAction* toggleFrameFlattening = toolsMenu->addAction("Toggle Frame Flattening", this, SLOT(toggleFrameFlattening(bool))); - toggleFrameFlattening->setCheckable(true); - toggleFrameFlattening->setChecked(settings->testAttribute(QWebSettings::FrameFlatteningEnabled)); - -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - QAction* touchMockAction = toolsMenu->addAction("Toggle multitouch mocking", this, SLOT(setTouchMocking(bool))); - touchMockAction->setCheckable(true); - touchMockAction->setShortcut(QKeySequence(Qt::CTRL | Qt::ALT | Qt::Key_T)); -#endif - - toolsMenu->addSeparator(); - - QAction* toggleInterruptingJavaScripteEnabled = toolsMenu->addAction("Enable interrupting js scripts", this, SLOT(toggleInterruptingJavaScriptEnabled(bool))); - toggleInterruptingJavaScripteEnabled->setCheckable(true); - toggleInterruptingJavaScripteEnabled->setChecked(false); - - QAction* toggleJavascriptCanOpenWindows = toolsMenu->addAction("Enable js popup windows", this, SLOT(toggleJavascriptCanOpenWindows(bool))); - toggleJavascriptCanOpenWindows->setCheckable(true); - toggleJavascriptCanOpenWindows->setChecked(false); - - toolsMenu->addSeparator(); - - QAction* userAgentAction = toolsMenu->addAction("Change User Agent", this, SLOT(showUserAgentDialog())); - userAgentAction->setShortcut(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_U)); - - toolsMenu->addAction("Select Elements...", this, SLOT(selectElements())); - - QAction* showInspectorAction = toolsMenu->addAction("Show Web Inspector", m_inspector, SLOT(setVisible(bool)), QKeySequence(Qt::CTRL | Qt::ALT | Qt::Key_I)); - showInspectorAction->setCheckable(true); - showInspectorAction->connect(m_inspector, SIGNAL(visibleChanged(bool)), SLOT(setChecked(bool))); - - // GraphicsView sub menu. - QAction* toggleAcceleratedCompositing = graphicsViewMenu->addAction("Toggle Accelerated Compositing", this, SLOT(toggleAcceleratedCompositing(bool))); - toggleAcceleratedCompositing->setCheckable(true); - toggleAcceleratedCompositing->setChecked(settings->testAttribute(QWebSettings::AcceleratedCompositingEnabled)); - toggleAcceleratedCompositing->setEnabled(isGraphicsBased()); - toggleAcceleratedCompositing->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - - QAction* toggleResizesToContents = graphicsViewMenu->addAction("Toggle Resizes To Contents Mode", this, SLOT(toggleResizesToContents(bool))); - toggleResizesToContents->setCheckable(true); - toggleResizesToContents->setChecked(m_windowOptions.resizesToContents); - toggleResizesToContents->setEnabled(isGraphicsBased()); - toggleResizesToContents->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - - QAction* toggleTiledBackingStore = graphicsViewMenu->addAction("Toggle Tiled Backing Store", this, SLOT(toggleTiledBackingStore(bool))); - toggleTiledBackingStore->setCheckable(true); - toggleResizesToContents->setChecked(m_windowOptions.useTiledBackingStore); - toggleTiledBackingStore->setEnabled(isGraphicsBased()); - toggleTiledBackingStore->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - -#if defined(QT_CONFIGURED_WITH_OPENGL) - QAction* toggleQGLWidgetViewport = graphicsViewMenu->addAction("Toggle use of QGLWidget Viewport", this, SLOT(toggleQGLWidgetViewport(bool))); - toggleQGLWidgetViewport->setCheckable(true); - toggleQGLWidgetViewport->setChecked(m_windowOptions.useQGLWidgetViewport); - toggleQGLWidgetViewport->setEnabled(isGraphicsBased()); - toggleQGLWidgetViewport->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); -#endif - - QMenu* viewportUpdateMenu = graphicsViewMenu->addMenu("Change Viewport Update Mode"); - viewportUpdateMenu->setEnabled(isGraphicsBased()); - viewportUpdateMenu->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - - QAction* fullUpdate = viewportUpdateMenu->addAction("FullViewportUpdate"); - fullUpdate->setCheckable(true); - fullUpdate->setChecked((m_windowOptions.viewportUpdateMode == QGraphicsView::FullViewportUpdate) ? true : false); - - QAction* minimalUpdate = viewportUpdateMenu->addAction("MinimalViewportUpdate"); - minimalUpdate->setCheckable(true); - minimalUpdate->setChecked((m_windowOptions.viewportUpdateMode == QGraphicsView::MinimalViewportUpdate) ? true : false); - - QAction* smartUpdate = viewportUpdateMenu->addAction("SmartViewportUpdate"); - smartUpdate->setCheckable(true); - smartUpdate->setChecked((m_windowOptions.viewportUpdateMode == QGraphicsView::SmartViewportUpdate) ? true : false); - - QAction* boundingRectUpdate = viewportUpdateMenu->addAction("BoundingRectViewportUpdate"); - boundingRectUpdate->setCheckable(true); - boundingRectUpdate->setChecked((m_windowOptions.viewportUpdateMode == QGraphicsView::BoundingRectViewportUpdate) ? true : false); - - QAction* noUpdate = viewportUpdateMenu->addAction("NoViewportUpdate"); - noUpdate->setCheckable(true); - noUpdate->setChecked((m_windowOptions.viewportUpdateMode == QGraphicsView::NoViewportUpdate) ? true : false); - - QSignalMapper* signalMapper = new QSignalMapper(viewportUpdateMenu); - signalMapper->setMapping(fullUpdate, QGraphicsView::FullViewportUpdate); - signalMapper->setMapping(minimalUpdate, QGraphicsView::MinimalViewportUpdate); - signalMapper->setMapping(smartUpdate, QGraphicsView::SmartViewportUpdate); - signalMapper->setMapping(boundingRectUpdate, QGraphicsView::BoundingRectViewportUpdate); - signalMapper->setMapping(noUpdate, QGraphicsView::NoViewportUpdate); - - connect(fullUpdate, SIGNAL(triggered()), signalMapper, SLOT(map())); - connect(minimalUpdate, SIGNAL(triggered()), signalMapper, SLOT(map())); - connect(smartUpdate, SIGNAL(triggered()), signalMapper, SLOT(map())); - connect(boundingRectUpdate, SIGNAL(triggered()), signalMapper, SLOT(map())); - connect(noUpdate, SIGNAL(triggered()), signalMapper, SLOT(map())); - - connect(signalMapper, SIGNAL(mapped(int)), this, SLOT(changeViewportUpdateMode(int))); - - QActionGroup* viewportUpdateModeActions = new QActionGroup(viewportUpdateMenu); - viewportUpdateModeActions->addAction(fullUpdate); - viewportUpdateModeActions->addAction(minimalUpdate); - viewportUpdateModeActions->addAction(smartUpdate); - viewportUpdateModeActions->addAction(boundingRectUpdate); - viewportUpdateModeActions->addAction(noUpdate); - - graphicsViewMenu->addSeparator(); - - QAction* flipAnimated = graphicsViewMenu->addAction("Animated Flip"); - flipAnimated->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - flipAnimated->setEnabled(isGraphicsBased()); - - QAction* flipYAnimated = graphicsViewMenu->addAction("Animated Y-Flip"); - flipYAnimated->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - flipYAnimated->setEnabled(isGraphicsBased()); - - if (isGraphicsBased()) { - WebViewGraphicsBased* view = static_cast(m_view); - connect(flipAnimated, SIGNAL(triggered()), view, SLOT(animatedFlip())); - connect(flipYAnimated, SIGNAL(triggered()), view, SLOT(animatedYFlip())); - } - - QAction* cloneWindow = graphicsViewMenu->addAction("Clone Window", this, SLOT(cloneWindow())); - cloneWindow->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - cloneWindow->setEnabled(isGraphicsBased()); - - graphicsViewMenu->addSeparator(); - - QAction* showFPS = graphicsViewMenu->addAction("Show FPS", this, SLOT(showFPS(bool))); - showFPS->setCheckable(true); - showFPS->setEnabled(isGraphicsBased()); - showFPS->connect(toggleGraphicsView, SIGNAL(toggled(bool)), SLOT(setEnabled(bool))); - showFPS->setChecked(m_windowOptions.showFrameRate); -} - -bool LauncherWindow::isGraphicsBased() const -{ - return bool(qobject_cast(m_view)); -} - -void LauncherWindow::keyPressEvent(QKeyEvent* event) -{ -#ifdef Q_WS_MAEMO_5 - switch (event->key()) { - case Qt::Key_F7: - zoomIn(); - event->accept(); - break; - case Qt::Key_F8: - zoomOut(); - event->accept(); - break; - } -#endif - MainWindow::keyPressEvent(event); -} - -void LauncherWindow::grabZoomKeys(bool grab) -{ -#ifdef Q_WS_MAEMO_5 - if (!winId()) { - qWarning("Can't grab keys unless we have a window id"); - return; - } - - Atom atom = XInternAtom(QX11Info::display(), "_HILDON_ZOOM_KEY_ATOM", False); - if (!atom) { - qWarning("Unable to obtain _HILDON_ZOOM_KEY_ATOM"); - return; - } - - unsigned long val = (grab) ? 1 : 0; - XChangeProperty(QX11Info::display(), winId(), atom, XA_INTEGER, 32, PropModeReplace, reinterpret_cast(&val), 1); -#endif -} - -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) -void LauncherWindow::sendTouchEvent() -{ - if (m_touchPoints.isEmpty()) - return; - - QEvent::Type type = QEvent::TouchUpdate; - if (m_touchPoints.size() == 1) { - if (m_touchPoints[0].state() == Qt::TouchPointReleased) - type = QEvent::TouchEnd; - else if (m_touchPoints[0].state() == Qt::TouchPointPressed) - type = QEvent::TouchBegin; - } - - QTouchEvent touchEv(type); - touchEv.setTouchPoints(m_touchPoints); - QCoreApplication::sendEvent(page(), &touchEv); - - // After sending the event, remove all touchpoints that were released - if (m_touchPoints[0].state() == Qt::TouchPointReleased) - m_touchPoints.removeAt(0); - if (m_touchPoints.size() > 1 && m_touchPoints[1].state() == Qt::TouchPointReleased) - m_touchPoints.removeAt(1); -} -#endif // QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - -bool LauncherWindow::eventFilter(QObject* obj, QEvent* event) -{ - // If click pos is the bottom right corner (square with size defined by gExitClickArea) - // and the window is on FullScreen, the window must return to its original state. - if (event->type() == QEvent::MouseButtonRelease) { - QMouseEvent* ev = static_cast(event); - if (windowState() == Qt::WindowFullScreen - && ev->pos().x() > (width() - gExitClickArea) - && ev->pos().y() > (height() - gExitClickArea)) { - - emit enteredFullScreenMode(false); - } - } - -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - if (!m_touchMocking) - return QObject::eventFilter(obj, event); - - if (event->type() == QEvent::MouseButtonPress - || event->type() == QEvent::MouseButtonRelease - || event->type() == QEvent::MouseButtonDblClick - || event->type() == QEvent::MouseMove) { - - QMouseEvent* ev = static_cast(event); - if (ev->type() == QEvent::MouseMove - && !(ev->buttons() & Qt::LeftButton)) - return false; - - QTouchEvent::TouchPoint touchPoint; - touchPoint.setState(Qt::TouchPointMoved); - if ((ev->type() == QEvent::MouseButtonPress - || ev->type() == QEvent::MouseButtonDblClick)) - touchPoint.setState(Qt::TouchPointPressed); - else if (ev->type() == QEvent::MouseButtonRelease) - touchPoint.setState(Qt::TouchPointReleased); - - touchPoint.setId(0); - touchPoint.setScreenPos(ev->globalPos()); - touchPoint.setPos(ev->pos()); - touchPoint.setPressure(1); - - // If the point already exists, update it. Otherwise create it. - if (m_touchPoints.size() > 0 && !m_touchPoints[0].id()) - m_touchPoints[0] = touchPoint; - else if (m_touchPoints.size() > 1 && !m_touchPoints[1].id()) - m_touchPoints[1] = touchPoint; - else - m_touchPoints.append(touchPoint); - - sendTouchEvent(); - } else if (event->type() == QEvent::KeyPress - && static_cast(event)->key() == Qt::Key_F - && static_cast(event)->modifiers() == Qt::ControlModifier) { - - // If the keyboard point is already pressed, release it. - // Otherwise create it and append to m_touchPoints. - if (m_touchPoints.size() > 0 && m_touchPoints[0].id() == 1) { - m_touchPoints[0].setState(Qt::TouchPointReleased); - sendTouchEvent(); - } else if (m_touchPoints.size() > 1 && m_touchPoints[1].id() == 1) { - m_touchPoints[1].setState(Qt::TouchPointReleased); - sendTouchEvent(); - } else { - QTouchEvent::TouchPoint touchPoint; - touchPoint.setState(Qt::TouchPointPressed); - touchPoint.setId(1); - touchPoint.setScreenPos(QCursor::pos()); - touchPoint.setPos(m_view->mapFromGlobal(QCursor::pos())); - touchPoint.setPressure(1); - m_touchPoints.append(touchPoint); - sendTouchEvent(); - - // After sending the event, change the touchpoint state to stationary - m_touchPoints.last().setState(Qt::TouchPointStationary); - } - } -#endif // QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - - return false; -} - -void LauncherWindow::loadStarted() -{ - m_view->setFocus(Qt::OtherFocusReason); -} - -void LauncherWindow::loadFinished() -{ - QUrl url = page()->mainFrame()->url(); - setAddressUrl(url.toString(QUrl::RemoveUserInfo)); - addCompleterEntry(url); -} - -void LauncherWindow::showLinkHover(const QString &link, const QString &toolTip) -{ -#ifndef Q_WS_MAEMO_5 - statusBar()->showMessage(link); -#endif -#ifndef QT_NO_TOOLTIP - if (!toolTip.isEmpty()) - QToolTip::showText(QCursor::pos(), toolTip); -#endif -} - -void LauncherWindow::zoomAnimationFinished() -{ - if (!isGraphicsBased()) - return; - QGraphicsWebView* view = static_cast(m_view)->graphicsWebView(); - view->setTiledBackingStoreFrozen(false); -} - -void LauncherWindow::applyZoom() -{ -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - if (isGraphicsBased() && page()->settings()->testAttribute(QWebSettings::TiledBackingStoreEnabled)) { - QGraphicsWebView* view = static_cast(m_view)->graphicsWebView(); - view->setTiledBackingStoreFrozen(true); - if (!m_zoomAnimation) { - m_zoomAnimation = new QPropertyAnimation(view, "scale"); - m_zoomAnimation->setStartValue(view->scale()); - connect(m_zoomAnimation, SIGNAL(finished()), this, SLOT(zoomAnimationFinished())); - } else { - m_zoomAnimation->stop(); - m_zoomAnimation->setStartValue(m_zoomAnimation->currentValue()); - } - - m_zoomAnimation->setDuration(300); - m_zoomAnimation->setEndValue(qreal(m_currentZoom) / 100.); - m_zoomAnimation->start(); - return; - } -#endif - page()->mainFrame()->setZoomFactor(qreal(m_currentZoom) / 100.0); -} - -void LauncherWindow::zoomIn() -{ - int i = m_zoomLevels.indexOf(m_currentZoom); - Q_ASSERT(i >= 0); - if (i < m_zoomLevels.count() - 1) - m_currentZoom = m_zoomLevels[i + 1]; - - applyZoom(); -} - -void LauncherWindow::zoomOut() -{ - int i = m_zoomLevels.indexOf(m_currentZoom); - Q_ASSERT(i >= 0); - if (i > 0) - m_currentZoom = m_zoomLevels[i - 1]; - - applyZoom(); -} - -void LauncherWindow::resetZoom() -{ - m_currentZoom = 100; - applyZoom(); -} - -void LauncherWindow::toggleZoomTextOnly(bool b) -{ - page()->settings()->setAttribute(QWebSettings::ZoomTextOnly, b); -} - -void LauncherWindow::print() -{ -#if !defined(QT_NO_PRINTER) - QPrintPreviewDialog dlg(this); - connect(&dlg, SIGNAL(paintRequested(QPrinter*)), - page()->mainFrame(), SLOT(print(QPrinter*))); - dlg.exec(); -#endif -} - -void LauncherWindow::screenshot() -{ - QPixmap pixmap = QPixmap::grabWidget(m_view); - QLabel* label = new QLabel; - label->setAttribute(Qt::WA_DeleteOnClose); - label->setWindowTitle("Screenshot - Preview"); - label->setPixmap(pixmap); - label->show(); - - QString fileName = QFileDialog::getSaveFileName(label, "Screenshot"); - if (!fileName.isEmpty()) { - pixmap.save(fileName, "png"); - label->setWindowTitle(QString("Screenshot - Saved at %1").arg(fileName)); - } -} - -void LauncherWindow::setEditable(bool on) -{ - page()->setContentEditable(on); - m_formatMenuAction->setVisible(on); -} - -/* -void LauncherWindow::dumpPlugins() { - QList plugins = QWebSettings::pluginDatabase()->plugins(); - foreach (const QWebPluginInfo plugin, plugins) { - qDebug() << "Plugin:" << plugin.name(); - foreach (const QWebPluginInfo::MimeType mime, plugin.mimeTypes()) { - qDebug() << " " << mime.name; - } - } -} -*/ - -void LauncherWindow::dumpHtml() -{ - qDebug() << "HTML: " << page()->mainFrame()->toHtml(); -} - -void LauncherWindow::selectElements() -{ - bool ok; - QString str = QInputDialog::getText(this, "Select elements", "Choose elements", - QLineEdit::Normal, "a", &ok); - - if (ok && !str.isEmpty()) { - QWebElementCollection result = page()->mainFrame()->findAllElements(str); - foreach (QWebElement e, result) - e.setStyleProperty("background-color", "yellow"); -#ifndef Q_WS_MAEMO_5 - statusBar()->showMessage(QString("%1 element(s) selected").arg(result.count()), 5000); -#endif - } -} - -void LauncherWindow::setTouchMocking(bool on) -{ -#if QT_VERSION >= QT_VERSION_CHECK(4, 6, 0) - m_touchMocking = on; -#endif -} - -void LauncherWindow::toggleAcceleratedCompositing(bool toggle) -{ - m_windowOptions.useCompositing = toggle; - page()->settings()->setAttribute(QWebSettings::AcceleratedCompositingEnabled, toggle); -} - -void LauncherWindow::toggleTiledBackingStore(bool toggle) -{ - page()->settings()->setAttribute(QWebSettings::TiledBackingStoreEnabled, toggle); -} - -void LauncherWindow::toggleResizesToContents(bool toggle) -{ - m_windowOptions.resizesToContents = toggle; - static_cast(m_view)->setResizesToContents(toggle); -} - -void LauncherWindow::toggleWebGL(bool toggle) -{ - m_windowOptions.useWebGL = toggle; - page()->settings()->setAttribute(QWebSettings::WebGLEnabled, toggle); -} - -void LauncherWindow::toggleSpatialNavigation(bool b) -{ - page()->settings()->setAttribute(QWebSettings::SpatialNavigationEnabled, b); -} - -void LauncherWindow::toggleFullScreenMode(bool enable) -{ - if (enable) - setWindowState(Qt::WindowFullScreen); - else { -#if defined(Q_WS_S60) - setWindowState(Qt::WindowMaximized); -#else - setWindowState(Qt::WindowNoState); -#endif - } -} - -void LauncherWindow::toggleFrameFlattening(bool toggle) -{ - m_windowOptions.useFrameFlattening = toggle; - page()->settings()->setAttribute(QWebSettings::FrameFlatteningEnabled, toggle); -} - -void LauncherWindow::toggleInterruptingJavaScriptEnabled(bool enable) -{ - page()->setInterruptingJavaScriptEnabled(enable); -} - -void LauncherWindow::toggleJavascriptCanOpenWindows(bool enable) -{ - page()->settings()->setAttribute(QWebSettings::JavascriptCanOpenWindows, enable); -} - -#if defined(QT_CONFIGURED_WITH_OPENGL) -void LauncherWindow::toggleQGLWidgetViewport(bool enable) -{ - if (!isGraphicsBased()) - return; - - m_windowOptions.useQGLWidgetViewport = enable; - WebViewGraphicsBased* view = static_cast(m_view); - - view->setViewport(enable ? new QGLWidget() : 0); -} -#endif - -void LauncherWindow::changeViewportUpdateMode(int mode) -{ - m_windowOptions.viewportUpdateMode = QGraphicsView::ViewportUpdateMode(mode); - - if (!isGraphicsBased()) - return; - - WebViewGraphicsBased* view = static_cast(m_view); - view->setViewportUpdateMode(m_windowOptions.viewportUpdateMode); -} - -void LauncherWindow::showFPS(bool enable) -{ - if (!isGraphicsBased()) - return; - - m_windowOptions.showFrameRate = enable; - WebViewGraphicsBased* view = static_cast(m_view); - view->setFrameRateMeasurementEnabled(enable); - - if (!enable) { -#if defined(Q_WS_MAEMO_5) && defined(Q_WS_S60) - setWindowTitle(""); -#else - statusBar()->clearMessage(); -#endif - } -} - -void LauncherWindow::showUserAgentDialog() -{ - QStringList items; - QFile file(":/useragentlist.txt"); - if (file.open(QIODevice::ReadOnly)) { - while (!file.atEnd()) - items << file.readLine().trimmed(); - file.close(); - } - - QSettings settings; - QString customUserAgent = settings.value("CustomUserAgent").toString(); - if (!items.contains(customUserAgent) && !customUserAgent.isEmpty()) - items << customUserAgent; - - QDialog* dialog = new QDialog(this); - dialog->resize(size().width() * 0.7, dialog->size().height()); - dialog->setMaximumHeight(dialog->size().height()); - dialog->setWindowTitle("Change User Agent"); - - QVBoxLayout* layout = new QVBoxLayout(dialog); - dialog->setLayout(layout); - - QComboBox* combo = new QComboBox(dialog); - combo->setSizeAdjustPolicy(QComboBox::AdjustToMinimumContentsLength); - combo->setEditable(true); - combo->insertItems(0, items); - layout->addWidget(combo); - - int index = combo->findText(page()->userAgentForUrl(QUrl())); - combo->setCurrentIndex(index); - - QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok - | QDialogButtonBox::Cancel, Qt::Horizontal, dialog); - connect(buttonBox, SIGNAL(accepted()), dialog, SLOT(accept())); - connect(buttonBox, SIGNAL(rejected()), dialog, SLOT(reject())); - layout->addWidget(buttonBox); - - if (dialog->exec() && !combo->currentText().isEmpty()) { - page()->setUserAgent(combo->currentText()); - if (!items.contains(combo->currentText())) - settings.setValue("CustomUserAgent", combo->currentText()); - } - - delete dialog; -} - -void LauncherWindow::updateFPS(int fps) -{ - QString fpsStatusText = QString("Current FPS: %1").arg(fps); - -#if defined(Q_WS_MAEMO_5) && defined(Q_WS_S60) - setWindowTitle(fpsStatusText); -#else - statusBar()->showMessage(fpsStatusText); -#endif -} - -LauncherWindow* LauncherWindow::newWindow() -{ - LauncherWindow* mw = new LauncherWindow(&m_windowOptions); - mw->show(); - return mw; -} - -LauncherWindow* LauncherWindow::cloneWindow() -{ - LauncherWindow* mw = new LauncherWindow(&m_windowOptions, qobject_cast(m_view)->scene()); - mw->show(); - return mw; -} -