本文整理汇总了Python中pyjamas.ui.Widget.Widget.getStyleName方法的典型用法代码示例。如果您正苦于以下问题：Python Widget.getStyleName方法的具体用法？Python Widget.getStyleName怎么用？Python Widget.getStyleName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.ui.Widget.Widget的用法示例。
在下文中一共展示了Widget.getStyleName方法的4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: onDragOver
# 需要导入模块: from pyjamas.ui.Widget import Widget [as 别名]
# 或者: from pyjamas.ui.Widget.Widget import getStyleName [as 别名]
def onDragOver(self, event):
target = DOM.eventGetTarget(event)
t = Widget(Element=target)
dt = event.dataTransfer
dt.dropEffect = 'copy'
class_names = t.getStyleName()
if class_names is not None:
if 'drophere' in class_names:
DOM.eventPreventDefault(event)示例2: onDragLeave
# 需要导入模块: from pyjamas.ui.Widget import Widget [as 别名]
# 或者: from pyjamas.ui.Widget.Widget import getStyleName [as 别名]
def onDragLeave(self, event):
target = DOM.eventGetTarget(event)
t = Widget(Element=target)
try:
class_names = t.getStyleName()
except:
class_names = None
if class_names is not None:
if 'drophere' in class_names:
t.removeStyleName('dragover')示例3: onDrop
# 需要导入模块: from pyjamas.ui.Widget import Widget [as 别名]
# 或者: from pyjamas.ui.Widget.Widget import getStyleName [as 别名]
def onDrop(self, event):
dt = event.dataTransfer
text = dt.getData('Text')
target = DOM.eventGetTarget(event)
t = Widget(Element=target)
class_names = t.getStyleName()
if class_names is not None:
if 'drophere' in class_names:
self.addMessage('%s onto %s<br>effectAllowed=%s, dropEffect=%s'
% (text, target.id, dt.effectAllowed, dt.dropEffect))
DOM.eventPreventDefault(event)示例4: onDragEnter
# 需要导入模块: from pyjamas.ui.Widget import Widget [as 别名]
# 或者: from pyjamas.ui.Widget.Widget import getStyleName [as 别名]
def onDragEnter(self, event):
target = DOM.eventGetTarget(event)
t = Widget(Element=target)
try:
class_names = t.getStyleName()
except:
class_names = None
if class_names is not None:
if 'drophere' in class_names:
t.addStyleName('dragover')
DOM.eventPreventDefault(event)