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keep selected image in sync with the normal one if it hasn't been changed (patch 754906)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21851 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2003-07-10 11:04:37 +00:00
parent f9dae7798b
commit 7ab0c3adb7
1 changed files with 16 additions and 3 deletions
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19
src/msw/treectrl.cpp
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@ -1012,15 +1012,28 @@ void wxTreeCtrl::SetItemImage(const wxTreeItemId& item, int image,
return; return;
} }
int imageNormal, imageSel; int imageNormal,
imageSel;
switch ( which ) switch ( which )
{ {
default: default:
wxFAIL_MSG( wxT("unknown tree item image type") ); wxFAIL_MSG( wxT("unknown tree item image type") );
// fall through
case wxTreeItemIcon_Normal: case wxTreeItemIcon_Normal:
imageNormal = image; {
imageSel = GetItemSelectedImage(item); const int imageNormalOld = GetItemImage(item);
const int imageSelOld = GetItemSelectedImage(item);
// always set the normal image
imageNormal = image;
// if the selected and normal images were the same, they should
// be the same after the update, otherwise leave the selected
// image as it was
imageSel = imageNormalOld == imageSelOld ? image : imageSelOld;
}
break; break;
case wxTreeItemIcon_Selected: case wxTreeItemIcon_Selected: