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Simplify and make more flexible wxCompositeWindow::SetForAllParts().

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Allow calling any function compatible with the argument type instead of
requiring "bool" return type and the exact match of the parameter type, which
forced us to define a separate DoSetForAllParts() helper.

See #11583.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77659 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-09-10 16:51:46 +00:00
parent 060cf2666d
commit dfb9976cc3
1 changed files with 2 additions and 14 deletions
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16
include/wx/compositewin.h
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@@ -178,20 +178,8 @@ private:
event.Skip(); event.Skip();
} }
template <class T> template <class T, class TArg, class R>
void SetForAllParts(bool (wxWindowBase::*func)(const T&), const T& arg) void SetForAllParts(R (wxWindowBase::*func)(TArg), T arg)
{
DoSetForAllParts<const T&>(func, arg);
}
template <class T>
void SetForAllParts(bool (wxWindowBase::*func)(T*), T* arg)
{
DoSetForAllParts<T*>(func, arg);
}
template <class T>
void DoSetForAllParts(bool (wxWindowBase::*func)(T), T arg)
{ {
// Simply call the setters for all parts of this composite window. // Simply call the setters for all parts of this composite window.
const wxWindowList parts = GetCompositeWindowParts(); const wxWindowList parts = GetCompositeWindowParts();