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When unhiding views, we need to update the clipping deep, or child views may be

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omitted. This fixes bug #181, or at least the part of it I can reproduce.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16442 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2006-02-16 21:58:22 +00:00
parent 0cd3fd40ec
commit a9f98d52a3
1 changed files with 4 additions and 4 deletions
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src/servers/app/ViewLayer.cpp
+4 -4
View File
@@ -972,8 +972,6 @@ ViewLayer::Draw(DrawingEngine* drawingEngine, BRegion* effectiveClipping,
void void
ViewLayer::SetHidden(bool hidden) ViewLayer::SetHidden(bool hidden)
{ {
// TODO: test...
if (fHidden != hidden) { if (fHidden != hidden) {
fHidden = hidden; fHidden = hidden;
@@ -982,8 +980,10 @@ ViewLayer::SetHidden(bool hidden)
bool oldVisible = fVisible; bool oldVisible = fVisible;
UpdateVisibleDeep(fParent->IsVisible()); UpdateVisibleDeep(fParent->IsVisible());
if (oldVisible != fVisible) { if (oldVisible != fVisible) {
// include or exclude us from the parent area // Include or exclude us from the parent area, and update the
fParent->RebuildClipping(false); // children's clipping as well when the view will be visible
fParent->RebuildClipping(!hidden);
if (fWindow) { if (fWindow) {
// trigger a redraw // trigger a redraw
BRect clippedBounds = Bounds(); BRect clippedBounds = Bounds();