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Notes about implementing CreatePopupMenu for the future

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27677 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2004-06-07 23:59:22 +00:00
parent 3d8a2fd724
commit b8400a3a9d
1 changed files with 47 additions and 5 deletions
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46
wxPython/src/_taskbar.i
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@@ -50,11 +50,53 @@ enum {
wxEVT_TASKBAR_LEFT_DCLICK = 0,
wxEVT_TASKBAR_RIGHT_DCLICK = 0,
};
#else
// // Otherwise make a class that can virtualize CreatePopupMenu
// class wxPyTaskBarIcon : public wxTaskBarIcon
// {
// DECLARE_ABSTRACT_CLASS(wxPyTaskBarIcon);
// public:
// wxPyTaskBarIcon() : wxTaskBarIcon()
// {}
// wxMenu* CreatePopupMenu() {
// wxMenu *rval = NULL;
// bool found;
// bool blocked = wxPyBeginBlockThreads();
// if ((found = wxPyCBH_findCallback(m_myInst, "CreatePopupMenu"))) {
// PyObject* ro;
// wxMenu* ptr;
// ro = wxPyCBH_callCallbackObj(m_myInst, Py_BuildValue("()"));
// if (ro) {
// if (wxPyConvertSwigPtr(ro, (void **)&ptr, wxT("wxMenu")))
// rval = ptr;
// Py_DECREF(ro);
// }
// }
// wxPyEndBlockThreads(blocked);
// if (! found)
// rval = wxTaskBarIcon::CreatePopupMenu();
// return rval;
// }
// PYPRIVATE;
// };
// IMPLEMENT_ABSTRACT_CLASS(wxPyTaskBarIcon, wxTaskBarIcon);
#endif
%}
// NOTE: TaskbarIcon has not yet been changed to be able to virtualize the
// CreatePopupMenu method because it is just before a release and I worry that
// there will be a problem in this case with it holding a reference to itself
// (since it depends on the dtor for cleanup.) Better safe than sorry!
//
// Perhaps a better mechanism for wxPython woudl be to turn CreatePopupMenu
// into an event...
MustHaveApp(wxTaskBarIcon);
@@ -79,7 +121,7 @@ public:
bool IsIconInstalled() const;
bool SetIcon(const wxIcon& icon, const wxString& tooltip = wxPyEmptyString);
bool RemoveIcon(void);
bool RemoveIcon();
bool PopupMenu(wxMenu *menu);
#endif
};