def initialize_view(self, debug_javascript=False):
self.setRenderHints(QPainter.Antialiasing|QPainter.TextAntialiasing|QPainter.SmoothPixmapTransform)
self.flipper = SlideFlip(self)
self.is_auto_repeat_event = False
self.debug_javascript = debug_javascript
self.shortcuts = Shortcuts(SHORTCUTS, 'shortcuts/viewer')
self.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
self._size_hint = QSize(510, 680)
self.initial_pos = 0.0
self.to_bottom = False
self.document = Document(self.shortcuts, parent=self,
debug_javascript=debug_javascript)
self.setPage(self.document)
self.inspector = WebInspector(self, self.document)
self.manager = None
self._reference_mode = False
self._ignore_scrollbar_signals = False
self.loading_url = None
self.loadFinished.connect(self.load_finished)
self.connect(self.document, SIGNAL('linkClicked(QUrl)'), self.link_clicked)
self.connect(self.document, SIGNAL('linkHovered(QString,QString,QString)'), self.link_hovered)
self.connect(self.document, SIGNAL('selectionChanged()'), self.selection_changed)
self.connect(self.document, SIGNAL('animated_scroll_done()'),
self.animated_scroll_done, Qt.QueuedConnection)
self.document.page_turn.connect(self.page_turn_requested)
copy_action = self.pageAction(self.document.Copy)
copy_action.setIcon(QIcon(I('convert.png')))
d = self.document
self.unimplemented_actions = list(map(self.pageAction,
[d.DownloadImageToDisk, d.OpenLinkInNewWindow, d.DownloadLinkToDisk,
d.OpenImageInNewWindow, d.OpenLink, d.Reload, d.InspectElement]))
self.search_online_action = QAction(QIcon(I('search.png')), '', self)
self.search_online_action.triggered.connect(self.search_online)
self.addAction(self.search_online_action)
self.dictionary_action = QAction(QIcon(I('dictionary.png')),
_('&Lookup in dictionary'), self)
self.dictionary_action.triggered.connect(self.lookup)
self.addAction(self.dictionary_action)
self.image_popup = ImagePopup(self)
self.table_popup = TablePopup(self)
self.view_image_action = QAction(QIcon(I('view-image.png')), _('View &image...'), self)
self.view_image_action.triggered.connect(self.image_popup)
self.view_table_action = QAction(QIcon(I('view.png')), _('View &table...'), self)
self.view_table_action.triggered.connect(self.popup_table)
self.search_action = QAction(QIcon(I('dictionary.png')),
_('&Search for next occurrence'), self)
self.search_action.triggered.connect(self.search_next)
self.addAction(self.search_action)
self.goto_location_action = QAction(_('Go to...'), self)
self.goto_location_menu = m = QMenu(self)
self.goto_location_actions = a = {
'Next Page': self.next_page,
'Previous Page': self.previous_page,
'Section Top' : partial(self.scroll_to, 0),
'Document Top': self.goto_document_start,
'Section Bottom':partial(self.scroll_to, 1),
'Document Bottom': self.goto_document_end,
'Next Section': self.goto_next_section,
'Previous Section': self.goto_previous_section,
}
for name, key in [(_('Next Section'), 'Next Section'),
(_('Previous Section'), 'Previous Section'),
(None, None),
(_('Document Start'), 'Document Top'),
(_('Document End'), 'Document Bottom'),
(None, None),
(_('Section Start'), 'Section Top'),
(_('Section End'), 'Section Bottom'),
(None, None),
(_('Next Page'), 'Next Page'),
(_('Previous Page'), 'Previous Page')]:
if key is None:
m.addSeparator()
else:
m.addAction(name, a[key], self.shortcuts.get_sequences(key)[0])
self.goto_location_action.setMenu(self.goto_location_menu)
self.grabGesture(Qt.SwipeGesture)
self.restore_fonts_action = QAction(_('Default font size'), self)
self.restore_fonts_action.setCheckable(True)
self.restore_fonts_action.triggered.connect(self.restore_font_size)