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Keep existing cursor type if requested type fails

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Jonny Paton 2021-01-21 17:09:06 +00:00 committed by Lukas Dürrenberger
parent f4844c11f8
commit b29cb44fad
1 changed files with 21 additions and 21 deletions
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42
src/SFML/Window/OSX/CursorImpl.mm
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@ -89,27 +89,23 @@ bool CursorImpl::loadFromPixels(const Uint8* pixels, Vector2u size, Vector2u hot
////////////////////////////////////////////////////////////
bool CursorImpl::loadFromSystem(Cursor::Type type)
{
if (m_cursor)
{
[m_cursor release];
m_cursor = nil;
}
NSCursor* newCursor = nil;
switch (type)
{
default: return false;
case Cursor::Arrow: m_cursor = [NSCursor arrowCursor]; break;
case Cursor::Text: m_cursor = [NSCursor IBeamCursor]; break;
case Cursor::Hand: m_cursor = [NSCursor pointingHandCursor]; break;
case Cursor::SizeHorizontal: m_cursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeVertical: m_cursor = [NSCursor resizeUpDownCursor]; break;
case Cursor::Cross: m_cursor = [NSCursor crosshairCursor]; break;
case Cursor::NotAllowed: m_cursor = [NSCursor operationNotAllowedCursor]; break;
case Cursor::SizeLeft: m_cursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeRight: m_cursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeTop: m_cursor = [NSCursor resizeUpDownCursor]; break;
case Cursor::SizeBottom: m_cursor = [NSCursor resizeUpDownCursor]; break;
case Cursor::Arrow: newCursor = [NSCursor arrowCursor]; break;
case Cursor::Text: newCursor = [NSCursor IBeamCursor]; break;
case Cursor::Hand: newCursor = [NSCursor pointingHandCursor]; break;
case Cursor::SizeHorizontal: newCursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeVertical: newCursor = [NSCursor resizeUpDownCursor]; break;
case Cursor::Cross: newCursor = [NSCursor crosshairCursor]; break;
case Cursor::NotAllowed: newCursor = [NSCursor operationNotAllowedCursor]; break;
case Cursor::SizeLeft: newCursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeRight: newCursor = [NSCursor resizeLeftRightCursor]; break;
case Cursor::SizeTop: newCursor = [NSCursor resizeUpDownCursor]; break;
case Cursor::SizeBottom: newCursor = [NSCursor resizeUpDownCursor]; break;
// These cursor types are undocumented, may not be available on some platforms
#pragma clang diagnostic push
@ -117,25 +113,29 @@ bool CursorImpl::loadFromSystem(Cursor::Type type)
case Cursor::SizeTopRight:
case Cursor::SizeBottomLeft:
case Cursor::SizeBottomLeftTopRight:
m_cursor = loadFromSelector(@selector(_windowResizeNorthEastSouthWestCursor));
newCursor = loadFromSelector(@selector(_windowResizeNorthEastSouthWestCursor));
break;
case Cursor::SizeTopLeft:
case Cursor::SizeBottomRight:
case Cursor::SizeTopLeftBottomRight:
m_cursor = loadFromSelector(@selector(_windowResizeNorthWestSouthEastCursor));
newCursor = loadFromSelector(@selector(_windowResizeNorthWestSouthEastCursor));
break;
case Cursor::Help:
m_cursor = loadFromSelector(@selector(_helpCursor));
newCursor = loadFromSelector(@selector(_helpCursor));
break;
#pragma clang diagnostic pop
}
if (m_cursor)
if (newCursor)
{
[m_cursor release];
m_cursor = newCursor;
[m_cursor retain];
}
return m_cursor != nil;
return newCursor != nil;
}