class PreviewDialog(PAbstractBox, Ui_Preview):
def __init__(self, parent, url):
PAbstractBox.__init__(self, parent.parent)
self.setupUi(self)
self.parent = parent
# PDS Settings
self._animation = 1
self._duration = 1
self.enableOverlay()
self.setOverlayOpacity(150)
# self._disable_parent_in_shown = True
self.cancelButton.clicked.connect(self._hide)
self.cancelButton.setIcon(KIcon("cancel"))
# Hide Scrollbars and context menu in webview
self.webView.setContextMenuPolicy(Qt.NoContextMenu)
self.webView.page().mainFrame().setScrollBarPolicy(
Qt.Vertical, Qt.ScrollBarAlwaysOff)
self.webView.page().mainFrame().setScrollBarPolicy(
Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.busy = QProgressIndicator(self, "white")
self.busy.setMaximumSize(QSize(48, 48))
self.webLayout.addWidget(self.busy)
self.busy.hide()
self.parent._hide()
QTimer.singleShot(0, lambda: self.showPackageScreenShot(url))
self.setOverlayClickMethod(lambda x: self._hide())
def showPackageScreenShot(self, url):
if network_available():
self.webView.loadFinished.connect(
lambda x: self.webView.setVisible(x))
self.webView.loadFinished.connect(
lambda x: self.busy.setVisible(not x))
self.webView.loadFinished.connect(
lambda x: self.cancelButton.setVisible(x))
self.registerFunction(FINISHED, lambda: self.webView.load(url))
self.cancelButton.hide()
self.webView.hide()
self.busy.busy()
self.animate(start=BOTCENTER, stop=MIDCENTER)
def _hide(self):
self.busy.stopAnimation()
self.webView.loadFinished.disconnect()
self.animate(start=MIDCENTER, stop=BOTCENTER, direction=OUT)
self.parent.animate(start=BOTCENTER, stop=MIDCENTER)
class PreviewDialog(PAbstractBox, Ui_Preview):
def __init__(self, parent, url):
PAbstractBox.__init__(self, parent.parent)
self.setupUi(self)
self.parent = parent
# PDS Settings
self._animation = 1
self._duration = 1
self.enableOverlay()
self.setOverlayOpacity(150)
# self._disable_parent_in_shown = True
self.cancelButton.clicked.connect(self._hide)
self.cancelButton.setIcon(KIcon("cancel"))
# Hide Scrollbars and context menu in webview
self.webView.setContextMenuPolicy(Qt.NoContextMenu)
self.webView.page().mainFrame().setScrollBarPolicy(Qt.Vertical, Qt.ScrollBarAlwaysOff)
self.webView.page().mainFrame().setScrollBarPolicy(Qt.Horizontal, Qt.ScrollBarAlwaysOff)
self.busy = QProgressIndicator(self, "white")
self.busy.setMaximumSize(QSize(48, 48))
self.webLayout.addWidget(self.busy)
self.busy.hide()
self.parent._hide()
QTimer.singleShot(0, lambda: self.showPackageScreenShot(url))
self.setOverlayClickMethod(lambda x:self._hide())
def showPackageScreenShot(self, url):
if network_available():
self.webView.loadFinished.connect(lambda x: self.webView.setVisible(x))
self.webView.loadFinished.connect(lambda x: self.busy.setVisible(not x))
self.webView.loadFinished.connect(lambda x: self.cancelButton.setVisible(x))
self.registerFunction(FINISHED, lambda: self.webView.load(url))
self.cancelButton.hide()
self.webView.hide()
self.busy.busy()
self.animate(start = BOTCENTER, stop = MIDCENTER)
def _hide(self):
self.busy.stopAnimation()
self.webView.loadFinished.disconnect()
self.animate(start = MIDCENTER, stop = BOTCENTER, direction = OUT)
self.parent.animate(start = BOTCENTER, stop = MIDCENTER)
