本文整理汇总了Python中pyjamas.DOM.getCaptureElement方法的典型用法代码示例。如果您正苦于以下问题：Python DOM.getCaptureElement方法的具体用法？Python DOM.getCaptureElement怎么用？Python DOM.getCaptureElement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pyjamas.DOM的用法示例。
在下文中一共展示了DOM.getCaptureElement方法的3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: onEventPreview
# 需要导入模块: from pyjamas import DOM [as 别名]
# 或者: from pyjamas.DOM import getCaptureElement [as 别名]
def onEventPreview(self, event):
etype = DOM.eventGetType(event)
print "control preview", etype, self._event_targets_control(event), \
DOM.getCaptureElement() is not None
if etype == "keydown":
return self._event_targets_control(event)
elif etype == "keyup":
return self._event_targets_control(event)
elif etype == "keypress":
return self._event_targets_control(event)
elif ( etype == "mousedown"
or etype == "blur"
):
if DOM.getCaptureElement() is not None:
return True
if not self._event_targets_control(event):
return True
elif ( etype == "mouseup"
or etype == "click"
or etype == "mousemove"
or etype == "dblclick"
):
if DOM.getCaptureElement() is not None:
return True
elif etype == "mouseout":
if DOM.getCaptureElement() is not None:
return False
return self._event_targets_control(event)示例2: onEventPreview
# 需要导入模块: from pyjamas import DOM [as 别名]
# 或者: from pyjamas.DOM import getCaptureElement [as 别名]
def onEventPreview(self, event):
etype = DOM.eventGetType(event)
if etype == "mousedown" or etype == "blur":
if DOM.getCaptureElement() is not None:
return True
elif etype == "mouseup" or etype == "click" or \
etype == "mousemove" or etype == "dblclick":
if DOM.getCaptureElement() is not None:
return True
return self._event_targets_popup(event)示例3: onEventPreview
# 需要导入模块: from pyjamas import DOM [as 别名]
# 或者: from pyjamas.DOM import getCaptureElement [as 别名]
def onEventPreview(self, event):
type = DOM.eventGetType(event)
if type == "keydown":
return ( self.onKeyDownPreview(
DOM.eventGetKeyCode(event),
KeyboardListener.getKeyboardModifiers(event)
)
and (not self.modal or self._event_targets_popup(event))
)
elif type == "keyup":
return ( self.onKeyUpPreview(
DOM.eventGetKeyCode(event),
KeyboardListener.getKeyboardModifiers(event)
)
and (not self.modal or self._event_targets_popup(event))
)
elif type == "keypress":
return ( self.onKeyPressPreview(
DOM.eventGetKeyCode(event),
KeyboardListener.getKeyboardModifiers(event)
)
and (not self.modal or self._event_targets_popup(event))
)
elif ( type == "mousedown"
or type == "blur"
):
if DOM.getCaptureElement() is not None:
return True
if self.autoHide and not self._event_targets_popup(event):
self.hide(True)
return True
elif ( type == "mouseup"
or type == "click"
or type == "mousemove"
or type == "dblclick"
):
if DOM.getCaptureElement() is not None:
return True
return not self.modal or self._event_targets_popup(event)