thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

GUI: Add method to know if a widget contains a given widget

Browse source
This commit is contained in:
Thierry Crozat 2017-04-06 21:50:16 +01:00
parent 47d339509f
commit 91125bcbcd
8 changed files with 41 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
gui/widgets/scrollcontainer.cpp
View file

@ -144,6 +144,12 @@ void ScrollContainerWidget::drawWidget() {
g_gui.theme()->drawDialogBackgroundClip(Common::Rect(_x, _y, _x + _w, _y + getHeight() - 1), getBossClipRect(), ThemeEngine::kDialogBackgroundDefault);
}
bool ScrollContainerWidget::containsWidget(Widget *w) const {
if (w == _verticalScroll || _verticalScroll->containsWidget(w))
return true;
return containsWidgetInChain(_firstWidget, w);
}
Widget *ScrollContainerWidget::findWidget(int x, int y) {
if (_verticalScroll->isVisible() && x >= _w - _verticalScroll->getWidth())
return _verticalScroll;