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Don't use wxINVERT mode in drawing focus rectangle for wxPGProperty

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wxPGProperty of category type is drawn every time (with or without focus
rectangle) on the clear background so there is no need to erase focus
rectangle by overdrawing it in wxINVERT mode. It can be safely drawn in
wxCOPY mode.

See #16890.
This commit is contained in:
Artur Wieczorek
2020-01-23 19:29:43 +01:00
parent fa74c30d09
commit ce4eaab20a
1 changed files with 0 additions and 17 deletions
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17
src/propgrid/property.cpp
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@@ -66,27 +66,10 @@ static void wxPGDrawFocusRect(wxWindow *win, wxDC& dc,
wxRendererNative::Get().DrawFocusRect(win, dc, rect);
#else
wxUnusedVar(win);
#ifdef __WXMSW__
dc.SetLogicalFunction(wxINVERT);
wxPen pen(*wxBLACK,1,wxPENSTYLE_DOT);
pen.SetCap(wxCAP_BUTT);
dc.SetPen(pen);
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.DrawRectangle(rect);
dc.SetLogicalFunction(wxCOPY);
#else
dc.SetLogicalFunction(wxINVERT);
dc.SetPen(wxPen(*wxBLACK,1,wxPENSTYLE_DOT));
dc.SetBrush(*wxTRANSPARENT_BRUSH);
dc.DrawRectangle(rect);
dc.SetLogicalFunction(wxCOPY);
#endif // __WXMSW__/!__WXMSW__
#endif // wxPG_USE_NATIVE_FOCUS_RECT_RENDERER/!wxPG_USE_NATIVE_FOCUS_RECT_RENDERER
}