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fix double drawing of tab header - fix #190

This commit is contained in:
Vadim Lopatin 2016-03-21 13:45:23 +03:00
parent cb51dc04b1
commit 9d86705a55
1 changed files with 5 additions and 3 deletions
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8
src/dlangui/widgets/tabs.d
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@ -521,24 +521,26 @@ class TabControl : WidgetGroupDefaultDrawing {
override void onDraw(DrawBuf buf) { override void onDraw(DrawBuf buf) {
if (visibility != Visibility.Visible) if (visibility != Visibility.Visible)
return; return;
super.onDraw(buf); super.Widget.onDraw(buf);
Rect rc = _pos; Rect rc = _pos;
applyMargins(rc); applyMargins(rc);
applyPadding(rc); applyPadding(rc);
auto saver = ClipRectSaver(buf, rc); auto saver = ClipRectSaver(buf, rc);
// draw all items except selected
for (int i = _children.count - 1; i >= 0; i--) { for (int i = _children.count - 1; i >= 0; i--) {
Widget item = _children.get(i); Widget item = _children.get(i);
if (item.visibility != Visibility.Visible) if (item.visibility != Visibility.Visible)
continue; continue;
if (item.id.equal(_selectedTabId)) if (item.id.equal(_selectedTabId)) // skip selected
continue; continue;
item.onDraw(buf); item.onDraw(buf);
} }
// draw selected item
for (int i = 0; i < _children.count; i++) { for (int i = 0; i < _children.count; i++) {
Widget item = _children.get(i); Widget item = _children.get(i);
if (item.visibility != Visibility.Visible) if (item.visibility != Visibility.Visible)
continue; continue;
if (!item.id.equal(_selectedTabId)) if (!item.id.equal(_selectedTabId)) // skip all except selected
continue; continue;
item.onDraw(buf); item.onDraw(buf);
} }