Aren
/
haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

followed stippi's suggestion and implemented SetEnabled more cleanly 

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15989 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2006-01-16 22:49:05 +00:00
parent dd180e6378
commit 0c7450238f
1 changed files with 6 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/kits/interface/Menu.cpp
View File

@ -528,18 +528,15 @@ BMenu::SetTargetForItems(BMessenger messenger)
void
BMenu::SetEnabled(bool enabled)
{
if (fEnabled == enabled)
return;
fEnabled = enabled;
if (fSuper) {
// Can't use fSuper->SetEnabled() here, as
// it would call SetEnabled() on us again, thus
// entering an infinite loop
fSuper->fEnabled = enabled;
}
for (int32 i = 0; i < CountItems(); i++)
ItemAt(i)->SetEnabled(enabled);
if (fSuper)
fSuper->SetEnabled(enabled);
}