Mac OSX上WxPython TaskBarIcon的鼠标事件未触发
我们在Mac OSX 10.8.5上使用的是WxPython 2.9的TaskBarIcon,目前我们需要在用户单击我们应用程序的TaskBarIcon时获取所有左键、右键和双击事件。我们面临的问题是这些事件没有被触发。这方面的任何帮助都是值得赞赏的 这是我们正在使用的代码Mac OSX上WxPython TaskBarIcon的鼠标事件未触发,python,macos,wxpython,Python,Macos,Wxpython,我们在Mac OSX 10.8.5上使用的是WxPython 2.9的TaskBarIcon,目前我们需要在用户单击我们应用程序的TaskBarIcon时获取所有左键、右键和双击事件。我们面临的问题是这些事件没有被触发。这方面的任何帮助都是值得赞赏的 这是我们正在使用的代码 import os import sys import wx __author__ = 'Ammar Hasan' CURRENT_ABSOLUTE_PATH = os.path.dirname(sys.argv[0])
import os
import sys
import wx
__author__ = 'Ammar Hasan'
CURRENT_ABSOLUTE_PATH = os.path.dirname(sys.argv[0])
TRAY_ICON = CURRENT_ABSOLUTE_PATH + "/resources/task_icon.ico"
TRAY_ICON_TOOLTIP = "UI Application"
ID_SHOW_OPTION = wx.NewId()
ID_EDIT_OPTION = wx.NewId()
ID_EXIT_OPTION = wx.ID_EXIT
class Icon(wx.TaskBarIcon):
def __init__(self, parent, icon, tooltip):
super(Icon, self).__init__(iconType=wx.TBI_CUSTOM_STATUSITEM)
self.set_icon(icon, tooltip)
self.parent = parent
self.Bind(wx.EVT_TASKBAR_LEFT_DOWN, self.on_icon_click)
self.Bind(wx.EVT_TASKBAR_RIGHT_DOWN, self.on_icon_click)
self.Bind(wx.EVT_MENU, self.menu_item_click)
def get_menu(self):
menu = wx.Menu()
menu.Append(ID_SHOW_OPTION, "&Show Option 1")
menu.Append(ID_EDIT_OPTION, "&Edit Option 2")
menu.AppendSeparator()
menu.Append(ID_EXIT_OPTION, "E&xit")
return menu
def on_icon_click(self, event):
if event:
print "Event Triggered."
menu = self.get_menu()
self.PopupMenu(menu)
def menu_item_click(self, event):
if event.Id == ID_SHOW_OPTION:
pass
elif event.Id == ID_EDIT_OPTION:
pass
else:
self.parent.quit()
def make_icon(self, img):
"""
The various platforms have different requirements for the
icon size...
"""
if "wxMSW" in wx.PlatformInfo:
img = img.Scale(16, 16)
elif "wxGTK" in wx.PlatformInfo:
img = img.Scale(22, 22)
# wxMac can be any size upto 128x128, so leave the source img alone....
icon = wx.IconFromBitmap(img.ConvertToBitmap())
return icon
def set_icon(self, path, tool_tip):
image = wx.Image(path)
icon = self.make_icon(image)
self.SetIcon(icon, tool_tip)
# def CreatePopupMenu(self, event=None):
# self.on_icon_click(event)
class Frame(wx.Frame):
def __init__(self, *args, **kwargs):
super(Frame, self).__init__(*args, **kwargs)
self.app = wx.GetApp()
self.icon = Icon(self, TRAY_ICON, TRAY_ICON_TOOLTIP)
def quit(self):
self.app.ExitMainLoop()
if __name__ == "__main__":
app = wx.App()
frame = Frame(None)
frame.Show(False)
app.SetTopWindow(frame)
app.MainLoop()
注意:我们不想使用CreatePopupMenu(因为它只在左键单击时触发),而是希望抓取所有三个指定的鼠标事件。任务栏图标的实现取决于操作系统。下面的应用程序绑定wxPython中提供的所有事件,以便您可以使用它进行测试
import wx
from wx.lib.embeddedimage import PyEmbeddedImage
task = PyEmbeddedImage(
"iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAABHNCSVQICAgIfAhkiAAAArxJ"
"REFUWIXl1z9oJGUYx/HPrvvP3SVmZYkkatYmJ1wTUmhp5YFFQC3kCq8RbAXBTrCxMoXClVdc"
"JwtiZxfRQgsRRNJsSBMxiPljdkl2WZPMMtmsxb17SfbmcicIjvg0v3mf9/fOvO+X531nhv97"
"ZCYTq6urc9BsNm/DxsbGq9Dtdqfg7OwsG1SSDofDK/ODwWAA/X6/BNl/fEl/My4SmIKlpaWf"
"oFarXYM4jnG+gkk9PT29sn+svV4PtNvtS8/+1wnkxhf5fP5D2NvbG0Kr1foE4jg+gVwudxNq"
"tVoe2u325xP3WoC5ublbsLOz823Ifx90THt4cVAqCOQgjuOXYXd396XQd3TRODU1dQNGo9FW"
"SH08ca93IYqiW6H9ZdA7V00gFQTOwvXbQY+SjMVi8Xk4ODj48SH9Dc6rHp3HmUCqCOw+xPME"
"HB8fPwuDweCPJFO5XJ6FQqEAeuON/4hIBYFHxRyUSqUc9Hq9RFKVSuUZyGTuH66JtTQZ/wkC"
"81Aul8ftnSRTtVp9mvN3A6LHmUD6CVQqlRc4r278nuQrFAoVyGbvr2mY5JuM9BNoNBqvQxRF"
"4/PityRfPp/PcmkXVJN8y8vLL8Lm5uavpJnAwsLCezAajd4KqfHKB0n+TCZzCMViEdTr9Teh"
"0+n8HCwjaLVad2Fra+sN0khgcXHxHTg8PLzN+TdhJpP5JViKQS+RyOfz69Dv91+B+fn5D2Bl"
"ZeUaNJvNJ2Ftbe25MOSMFBB44L+g0WisQ7vdvg6zs7Nge3v7DkRR9H6wXjrpZmZmbkC9Xv8a"
"Op17nwNRdM82ro1ut/spxHH8ESkg8EANlEqlH2B6evo6HB0ddSCKomawJO6C/f39b6BarX4B"
"xWLxJmSz2RGcnJx8BXEcfxaGnJACAg/UAOpBl4OuB10LeurqeCroa0H/DPrdRBspIPAXawn9"
"rf2GhSwAAAAASUVORK5CYII=")
class MainWindow(wx.Frame):
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.panel = wx.Panel(self)
self.tbicon = wx.TaskBarIcon()
self.tbicon.SetIcon(task.GetIcon(), "Test")
self.tbicon.Bind(wx.EVT_TASKBAR_LEFT_DOWN, self.LD)
self.tbicon.Bind(wx.EVT_TASKBAR_LEFT_UP, self.LU)
self.tbicon.Bind(wx.EVT_TASKBAR_RIGHT_DOWN, self.RD)
self.tbicon.Bind(wx.EVT_TASKBAR_RIGHT_UP, self.RU)
self.tbicon.Bind(wx.EVT_TASKBAR_LEFT_DCLICK, self.LDC)
self.tbicon.Bind(wx.EVT_TASKBAR_RIGHT_DCLICK, self.LDC)
# This is a synonym for either wx.EVT_TASKBAR_RIGHT_DOWN
# or UP depending on the platform, use this event macro
# to catch the event which should result in the menu being
# displayed on the current platform.
self.tbicon.Bind(wx.EVT_TASKBAR_CLICK, self.Click)
self.Bind(wx.EVT_CLOSE, self.Cleanup)
self.Show()
def Click(self, e):
print("Click")
e.Skip()
def LD(self, e):
print("LD")
e.Skip()
def LU(self, e):
print("LU")
e.Skip()
def RD(self, e):
print("RD")
e.Skip()
def RU(self, e):
print("RU")
e.Skip()
def LDC(self, e):
print("L-DClick")
e.Skip()
def RDC(self, e):
print("R-DClick")
e.Skip()
def Cleanup(self, e):
self.tbicon.Destroy()
wx.Exit()
app = wx.App(False)
win = MainWindow(None)
app.MainLoop()
例如,在Windows 7上:
- Left Down与Left Up一起发射,而不是单独发射
- 右下角正确发射
- 单击以右上角发射(Windows默认菜单)
- 双击就可以了
如果它在OSX上不工作,或者你的行为似乎对你的平台来说是错误的,考虑报告一个bug。
你的缩进被破坏了。此外,您的代码示例不包含任何事件绑定。如果您提供一个小的可运行示例来演示这个问题,会更好。是的,缩进在某种程度上被破坏了,但是这个代码示例只显示了我们是如何实现的。我在internet上尝试了许多TaskBarIcon的不同实现,但在OSX上都有一个常见问题,即鼠标事件侦听器没有触发。@Fenikso:我已经更新了代码,以便更容易理解谢谢,是的,这在Windows 7上很好用,但是对于OSX,没有任何事件被触发。我想我应该将此报告为bug,再次感谢。@AmmarHasan它在OSX下肯定不起作用。你把它当作臭虫报告了吗?结果是什么?