make IsEnabled() return false even if the window parent, and not the window itself, is disabled and added IsThisEnabled() implementing the old IsEnabled() behaviour; also significantly simplify the window state management code in all ports by factoring out the common parts in wxWindowBase

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45031 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2007-03-23 14:01:53 +00:00
parent 68a9527d51
commit 47a8a4d5cc
24 changed files with 189 additions and 330 deletions

View File

@@ -60,7 +60,7 @@ public:
virtual void Lower();
virtual bool Show( bool show = true );
virtual bool Enable( bool enable = true );
virtual void DoEnable( bool enable );
virtual void SetFocus();
virtual void SetFocusFromKbd();
@@ -500,8 +500,6 @@ private:
bool HandleJoystickEvent(WXUINT msg, int x, int y, WXUINT flags);
bool HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result);
// list of disabled children before last call to our Disable()
wxWindowList *m_childrenDisabled;
// number of calls to Freeze() minus number of calls to Thaw()
unsigned int m_frozenness;