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OS X: fixes wxDataViewBitmapRenderer data handling

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Handle both wxIcon and wxBitmap data, as other ports do, and correctly
handle their null values when no bitmap should be shown.
This commit is contained in:
Václav Slavík
2016-10-08 14:11:50 +02:00
parent eece498d0a
commit 8ad375592c
1 changed files with 14 additions and 5 deletions
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11
src/osx/cocoa/dataview.mm
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@@ -2819,12 +2819,21 @@ wxDataViewBitmapRenderer::wxDataViewBitmapRenderer(const wxString& varianttype,
// simulates a non-existing bitmap.
// In all other cases the method returns 'false'.
bool wxDataViewBitmapRenderer::MacRender()
{
if (GetValue().GetType() == wxS("wxBitmap"))
{
wxBitmap bitmap;
bitmap << GetValue();
if (bitmap.IsOk())
[GetNativeData()->GetItemCell() setObjectValue:[[bitmap.GetNSImage() retain] autorelease]];
}
else if (GetValue().GetType() == wxS("wxIcon"))
{
wxIcon icon;
icon << GetValue();
if (icon.IsOk())
[GetNativeData()->GetItemCell() setObjectValue:[[icon.GetNSImage() retain] autorelease]];
}
return true;
}