--- 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 <girish@forwardbias.in>
- * Copyright (C) 2006 George Staikos <staikos@kde.org>
- * Copyright (C) 2006 Dirk Mueller <mueller@kde.org>
- * Copyright (C) 2006 Zack Rusin <zack@kde.org>
- * Copyright (C) 2006 Simon Hausmann <hausmann@kde.org>
- *
- * 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<int> 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<QGraphicsView*>(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<QSplitter*>(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<WebViewGraphicsBased*>(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<WebViewGraphicsBased*>(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<QGraphicsView*>(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<unsigned char*>(&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<QMouseEvent*>(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<QMouseEvent*>(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<QKeyEvent*>(event)->key() == Qt::Key_F
- && static_cast<QKeyEvent*>(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<WebViewGraphicsBased*>(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<WebViewGraphicsBased*>(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<QWebPluginInfo> 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<WebViewGraphicsBased*>(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<WebViewGraphicsBased*>(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<WebViewGraphicsBased*>(m_view);
- view->setViewportUpdateMode(m_windowOptions.viewportUpdateMode);
-}
-
-void LauncherWindow::showFPS(bool enable)
-{
- if (!isGraphicsBased())
- return;
-
- m_windowOptions.showFrameRate = enable;
- WebViewGraphicsBased* view = static_cast<WebViewGraphicsBased*>(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<QGraphicsView*>(m_view)->scene());
- mw->show();
- return mw;
-}
-