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You can now make menu items without IDs

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25508 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn 2004-02-04 23:38:38 +00:00
parent 67aaa6080a
commit c8000995b5
2 changed files with 38 additions and 18 deletions
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26
wxPython/demo/Main.py
View File

@ -489,10 +489,9 @@ class wxPythonDemo(wx.Frame):
# Make a File menu
self.mainmenu = wx.MenuBar()
menu = wx.Menu()
exitID = wx.NewId()
menu.Append(exitID, 'E&xit\tAlt-X', 'Get the heck outta here!')
self.Bind(wx.EVT_MENU, self.OnFileExit, id=exitID)
wx.App_SetMacExitMenuItemId(exitID)
item = menu.Append(-1, 'E&xit\tAlt-X', 'Get the heck outta here!')
self.Bind(wx.EVT_MENU, self.OnFileExit, item)
wx.App_SetMacExitMenuItemId(item.GetId())
self.mainmenu.Append(menu, '&File')
# Make a Demo menu
@ -500,9 +499,8 @@ class wxPythonDemo(wx.Frame):
for item in _treeList:
submenu = wx.Menu()
for childItem in item[1]:
mID = wx.NewId()
submenu.Append(mID, childItem)
self.Bind(wx.EVT_MENU, self.OnDemoMenu, id=mID)
mi = submenu.Append(-1, childItem)
self.Bind(wx.EVT_MENU, self.OnDemoMenu, mi)
menu.AppendMenu(wx.NewId(), item[0], submenu)
self.mainmenu.Append(menu, '&Demo')
@ -512,14 +510,14 @@ class wxPythonDemo(wx.Frame):
findID = wx.NewId()
findnextID = wx.NewId()
menu = wx.Menu()
menu.Append(findID, '&Find\tCtrl-F', 'Find in the Demo Code')
menu.Append(findnextID, 'Find &Next\tF3', 'Find Next')
findItem = menu.Append(-1, '&Find\tCtrl-F', 'Find in the Demo Code')
findnextItem = menu.Append(-1, 'Find &Next\tF3', 'Find Next')
menu.AppendSeparator()
menu.Append(helpID, '&About\tCtrl-H', 'wxPython RULES!!!')
wx.App_SetMacAboutMenuItemId(helpID)
self.Bind(wx.EVT_MENU, self.OnHelpAbout, id=helpID)
self.Bind(wx.EVT_MENU, self.OnHelpFind, id=findID)
self.Bind(wx.EVT_MENU, self.OnFindNext, id=findnextID)
helpItem = menu.Append(-1, '&About\tCtrl-H', 'wxPython RULES!!!')
wx.App_SetMacAboutMenuItemId(helpItem.GetId())
self.Bind(wx.EVT_MENU, self.OnHelpAbout, helpItem)
self.Bind(wx.EVT_MENU, self.OnHelpFind, findItem)
self.Bind(wx.EVT_MENU, self.OnFindNext, findnextItem)
self.Bind(wx.EVT_COMMAND_FIND, self.OnFind)
self.Bind(wx.EVT_COMMAND_FIND_NEXT, self.OnFind)
self.Bind(wx.EVT_COMMAND_FIND_CLOSE, self.OnFindClose)

28
wxPython/docs/MigrationGuide.txt
View File

@ -107,10 +107,30 @@ Some examples of its use::
self.Bind(wx.EVT_SIZE, self.OnSize)
self.Bind(wx.EVT_BUTTON, self.OnButtonClick, theButton)
self.Bind(wx.EVT_MENU, self.OnExit, id=ID_EXIT)
self.Bind(wx.EVT_MENU, self.OnExit, id=wx.ID_EXIT)
The wx.Menu methods that add items to a wx.Menu have been modified
such that they return a reference to the wx.MenuItem that was created.
Additionally menu items and toolbar items have been modified to
automatically generate a new ID if -1 is given, similar to using -1
with window classess. This means that you can create menu or toolbar
items and event bindings without having to predefine a unique menu ID,
although you still can use IDs just like before if you want. For
example, these are all equivallent other than ID values::
1.
item = menu.Append(-1, "E&xit", "Terminate the App")
self.Bind(wx.EVT_MENU, self.OnExit, item)
2.
item = menu.Append(wx.ID_EXIT, "E&xit", "Terminate the App")
self.Bind(wx.EVT_MENU, self.OnExit, item)
3.
menu.Append(wx.ID_EXIT, "E&xit", "Terminate the App")
self.Bind(wx.EVT_MENU, self.OnExit, id=wx.ID_EXIT)
I hope to be able to remove the need for using IDs even for menu
events too...
If you create your own custom event types and EVT_* functions, and you
want to be able to use them with the Bind method above then you should
@ -132,6 +152,8 @@ number of IDs that are needed to be passed to Connect.
The wx Namespace
----------------