def __init__(self, url, total_time):
QtGui.QMainWindow.__init__(self)
self.progress = 0
self.url = url
self.total_time = total_time
QtNetwork.QNetworkProxyFactory.setUseSystemConfiguration(True)
self.setGeometry(QtCore.QRect(200, 30, 1024, 700))
# Graphics view
self.view = QtGui.QGraphicsView()
self.view.setViewportUpdateMode(QtGui.QGraphicsView.MinimalViewportUpdate)
self.view.setOptimizationFlags(QtGui.QGraphicsView.DontSavePainterState)
self.view.setFrameShape(QtGui.QFrame.NoFrame)
self.view.setSizePolicy(QtGui.QSizePolicy.Fixed, QtGui.QSizePolicy.Fixed)
self.view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.view.resize(800, 700)
self.scene_width = 1024
self.scene_height = 700
self.view.setSceneRect(QtCore.QRectF(0, 0, self.scene_width, self.scene_height))
self.view.setRenderHints(QtGui.QPainter.Antialiasing | QtGui.QPainter.SmoothPixmapTransform)
# Graphics scene
self.scene = QtGui.QGraphicsScene()
self.view.setScene(self.scene)
# Graphics web view
self.fast_view = QtWebKit.QGraphicsWebView()
#self.fast_view.page().setViewportSize(QtCore.QSize(600, 600))
self.fast_view.resize(1024, 768)
self.settings = self.fast_view.settings()
self.settings.setAttribute(QtWebKit.QWebSettings.AcceleratedCompositingEnabled, True)
#self.settings.setAttribute(QtWebKit.QWebSettings.WebGLEnabled, True)
#self.settings.setAttribute(QtWebKit.QWebSettings.PluginsEnabled, True)
# GL widget for QGraphicsView
self.qglwidget = QtOpenGL.QGLWidget()
self.view.setViewport(self.qglwidget)
self.scene.addItem(self.fast_view)
self.setCentralWidget(self.view)
self.fast_view.loadFinished.connect(self.finishLoading)
self.openInfographic()
def __init__(self, url):
super(MainWindow, self).__init__()
self.progress = 0
fd = QtCore.QFile(":/jquery.min.js")
if fd.open(QtCore.QIODevice.ReadOnly | QtCore.QFile.Text):
self.jQuery = QtCore.QTextStream(fd).readAll()
fd.close()
else:
self.jQuery = ''
QtNetwork.QNetworkProxyFactory.setUseSystemConfiguration(True)
self.setGeometry(QtCore.QRect(200, 50, 1024, 600))
# Graphics view
self.view = QtGui.QGraphicsView()
self.view.setViewportUpdateMode(
QtGui.QGraphicsView.MinimalViewportUpdate)
self.view.setOptimizationFlags(
QtGui.QGraphicsView.DontSavePainterState)
self.view.setFrameShape(QtGui.QFrame.NoFrame)
self.view.setSizePolicy(QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed)
self.view.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.view.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
self.view.resize(800, 600)
self.scene_width = 1024
self.scene_height = 600
self.view.setSceneRect(
QtCore.QRectF(0, 0, self.scene_width, self.scene_height))
#self.view.set
self.view.setRenderHints(QtGui.QPainter.Antialiasing
| QtGui.QPainter.SmoothPixmapTransform)
# Graphics scene
self.scene = QtGui.QGraphicsScene()
self.view.setScene(self.scene)
# Graphics web view
self.fast_view = QtWebKit.QGraphicsWebView()
#self.fast_view.page().setViewportSize(QtCore.QSize(600, 600))
self.fast_view.resize(1024, 768)
self.settings = self.fast_view.settings()
self.settings.setAttribute(
QtWebKit.QWebSettings.AcceleratedCompositingEnabled, True)
self.settings.setAttribute(QtWebKit.QWebSettings.WebGLEnabled, True)
self.settings.setAttribute(QtWebKit.QWebSettings.PluginsEnabled, True)
# GL widget for QGraphicsView
self.qglwidget = QtOpenGL.QGLWidget()
self.view.setViewport(self.qglwidget)
self.scene.addItem(self.fast_view)
# Connect progressions
self.fast_view.load(url)
self.fast_view.loadFinished.connect(self.adjustLocation)
self.fast_view.titleChanged.connect(self.adjustTitle)
self.fast_view.loadProgress.connect(self.setProgress)
self.fast_view.loadFinished.connect(self.finishLoading)
# Location
self.locationEdit = QtGui.QLineEdit(self)
self.locationEdit.setSizePolicy(
QtGui.QSizePolicy.Expanding,
self.locationEdit.sizePolicy().verticalPolicy())
self.locationEdit.returnPressed.connect(self.changeLocation)
# Toolbar
toolBar = self.addToolBar("Navigation")
toolBar.addAction(self.fast_view.pageAction(QtWebKit.QWebPage.Back))
toolBar.addAction(self.fast_view.pageAction(QtWebKit.QWebPage.Forward))
toolBar.addAction(self.fast_view.pageAction(QtWebKit.QWebPage.Reload))
toolBar.addAction(self.fast_view.pageAction(QtWebKit.QWebPage.Stop))
toolBar.addWidget(self.locationEdit)
# Menu bar
viewMenu = self.menuBar().addMenu("&View")
viewSourceAction = QtGui.QAction("Page Source", self)
viewSourceAction.triggered.connect(self.viewSource)
viewMenu.addAction(viewSourceAction)
# Button
buttonMenu = self.menuBar().addMenu("&Open Infographic")
openAction = QtGui.QAction("Open", self)
openAction.triggered.connect(self.openInfographic)
buttonMenu.addAction(openAction)
viewCaptureAction = QtGui.QAction("Capture", self)
viewCaptureAction.triggered.connect(self.initGrab)
buttonMenu.addAction(viewCaptureAction)
#
effectMenu = self.menuBar().addMenu("&Effect")
effectMenu.addAction("Highlight all links", self.highlightAllLinks)
self.rotateAction = QtGui.QAction(self.style().standardIcon(
QtGui.QStyle.SP_FileDialogDetailedView),
"Turn images upside down",
self,
checkable=True,
toggled=self.rotateImages)
effectMenu.addAction(self.rotateAction)
toolsMenu = self.menuBar().addMenu("&Tools")
toolsMenu.addAction("Remove GIF images", self.removeGifImages)
toolsMenu.addAction("Remove all inline frames",
self.removeInlineFrames)
toolsMenu.addAction("Remove all object elements",
self.removeObjectElements)
toolsMenu.addAction("Remove all embedded elements",
self.removeEmbeddedElements)
self.setCentralWidget(self.view)
self.setUnifiedTitleAndToolBarOnMac(True)
