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'Attach' hooks are now called after the complete tree of children of the BView to be added is completely known by app_server

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11453 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adi Oanca 2005-02-22 20:08:27 +00:00
parent a1ce489220
commit 0eed276cf7
1 changed files with 15 additions and 14 deletions
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29
src/kits/interface/View.cpp
View File

@ -3198,6 +3198,7 @@ BView::AddChild(BView *child, BView *before)
child->setOwner(this->owner);
attachView(child);
callAttachHooks(child);
if (lockedByAddChild)
owner->Unlock();
@ -3733,26 +3734,18 @@ BView::removeSelf()
}
bool
void
BView::callDetachHooks(BView *aView)
{
// check_clock();
// call the hook function:
aView->DetachedFromWindow();
// we attach all its children
BView *child = aView->first_child;
while (child != NULL) {
aView->callDetachHooks(child);
child = child->next_sibling;
}
// call the hook function:
aView->AllDetached();
return true;
}
@ -3819,6 +3812,19 @@ BView::addToList(BView *aView, BView *before)
return true;
}
void
BView::callAttachHooks(BView *aView)
{
aView->AttachedToWindow();
BView *child= aView->first_child;
while (child != NULL) {
aView->callAttachHooks(child);
child = child->next_sibling;
}
aView->AllAttached();
}
bool
BView::attachView(BView *aView)
@ -3851,9 +3857,6 @@ BView::attachView(BView *aView)
aView->setCachedState();
// call the hook function:
aView->AttachedToWindow();
// we attach all its children
BView *child= aView->first_child;
@ -3862,8 +3865,6 @@ BView::attachView(BView *aView)
child = child->next_sibling;
}
// call the hook function:
aView->AllAttached();
owner->fLink->Flush();
return true;