public virtual void Resize(float dTop, float dRight, float dBottom, float dLeft)
{
if (!IsResizable)
{
return;
}
var adjustSizeResult = new AdjustSizeResult(dTop, dRight, dBottom, dLeft);
foreach (var policy in _policies.OfType <IAdjustPositionAndSize>())
{
adjustSizeResult = policy.AdjustSizeByDelta(this, dTop, dRight, dBottom, dLeft, adjustSizeResult);
}
if (adjustSizeResult.DeltaTop != 0 || adjustSizeResult.DeltaRight != 0 || adjustSizeResult.DeltaBottom != 0 || adjustSizeResult.DeltaLeft != 0)
{
ApplyResize(adjustSizeResult.DeltaTop, adjustSizeResult.DeltaRight, adjustSizeResult.DeltaBottom, adjustSizeResult.DeltaLeft);
foreach (var handle in _handles)
{
handle.Update();
}
Canvas?.NeedsRepaint(this);
}
}
public override AdjustSizeResult AdjustSizeByDelta(Figure figure, float dTop, float dRight, float dBottom, float dLeft,
AdjustSizeResult adjustSizeResult)
{
foreach (var slave in Slaves)
{
if (_forceSlaveToFollow)
{
slave.ForceResize(dTop, dRight, dBottom, dLeft);
}
else
{
slave.Resize(dTop, dRight, dBottom, dLeft);
}
}
return(adjustSizeResult);
}
public virtual AdjustSizeResult AdjustSizeByDelta(Figure figure, float dTop, float dRight, float dBottom, float dLeft, AdjustSizeResult adjustSizeResult)
{
return(adjustSizeResult);
}
