Hello,
Trying to implement crop Image in writer, I reached the "case
SDRDRAG_CROP" code in SdrDragView::BegDragObj.
This part of code calls new SdrDragCrop if and only if
IsCrookAllowed(true) or IsCrookAllowed(false)
This basically means that the cropped object must be RotateFreeAllowed
or ContortionPossible.
If I create a IsCropAllowed for the SDRDRAG_CROP case (not changing
anything for SDRDRAG_CROOK case) and in IsCropAllowed I put only
ForcePossibilities();
return (!bMoveProtect && bMoveAllowed)
|| (!bResizeProtect && bContortionPossible);
this works and I can continue implementing the feature.
However, does it makes sense? Is there a risk of side effect in another
module?
Regards
Philippe
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