本文整理汇总了Python中calibre.gui2.viewer.ui.Main.keyPressEvent方法的典型用法代码示例。如果您正苦于以下问题：Python Main.keyPressEvent方法的具体用法？Python Main.keyPressEvent怎么用？Python Main.keyPressEvent使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类calibre.gui2.viewer.ui.Main的用法示例。
在下文中一共展示了Main.keyPressEvent方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: keyPressEvent
# 需要导入模块: from calibre.gui2.viewer.ui import Main [as 别名]
# 或者: from calibre.gui2.viewer.ui.Main import keyPressEvent [as 别名]
def keyPressEvent(self, event):
if event.key() == Qt.Key_Escape:
if self.metadata.isVisible():
self.metadata.setVisible(False)
event.accept()
return
if self.isFullScreen():
self.action_full_screen.trigger()
event.accept()
return
try:
key = self.view.shortcuts.get_match(event)
except AttributeError:
return MainWindow.keyPressEvent(self, event)
try:
bac = self.bookmarks_menu.actions()[0]
except (AttributeError, TypeError, IndexError, KeyError):
bac = None
action = {
'Quit':self.action_quit,
'Show metadata':self.action_metadata,
'Copy':self.view.copy_action,
'Font larger': self.action_font_size_larger,
'Font smaller': self.action_font_size_smaller,
'Fullscreen': self.action_full_screen,
'Find next': self.action_find_next,
'Find previous': self.action_find_previous,
'Search online': self.view.search_online_action,
'Lookup word': self.view.dictionary_action,
'Next occurrence': self.view.search_action,
'Bookmark': bac,
'Reload': self.action_reload,
'Table of Contents': self.action_table_of_contents,
'Print': self.action_print,
}.get(key, None)
if action is not None:
event.accept()
action.trigger()
return
if key == 'Focus Search':
self.search.setFocus(Qt.OtherFocusReason)
return
if not self.view.handle_key_press(event):
event.ignore()示例2: keyPressEvent
# 需要导入模块: from calibre.gui2.viewer.ui import Main [as 别名]
# 或者: from calibre.gui2.viewer.ui.Main import keyPressEvent [as 别名]
def keyPressEvent(self, event):
if event.key() == Qt.Key_Escape:
if self.metadata.isVisible():
self.metadata.setVisible(False)
event.accept()
return
if self.isFullScreen():
self.action_full_screen.trigger()
event.accept()
return
try:
key = self.view.shortcuts.get_match(event)
except AttributeError:
return MainWindow.keyPressEvent(self, event)
try:
bac = self.bookmarks_menu.actions()[0]
except (AttributeError, TypeError, IndexError, KeyError):
bac = None
action = {
"Quit": self.action_quit,
"Show metadata": self.action_metadata,
"Copy": self.view.copy_action,
"Font larger": self.action_font_size_larger,
"Font smaller": self.action_font_size_smaller,
"Fullscreen": self.action_full_screen,
"Find next": self.action_find_next,
"Find previous": self.action_find_previous,
"Search online": self.view.search_online_action,
"Lookup word": self.view.dictionary_action,
"Next occurrence": self.view.search_action,
"Bookmark": bac,
"Reload": self.action_reload,
"Table of Contents": self.action_table_of_contents,
}.get(key, None)
if action is not None:
event.accept()
action.trigger()
return
if key == "Focus Search":
self.search.setFocus(Qt.OtherFocusReason)
return
if not self.view.handle_key_press(event):
event.ignore()