public void setPositionParams(PositionParams positionParams)
{
this.positionParams = positionParams;
}
private static Bounds calcualteChildRect(Rect parentRect, SizeParams sizeParams, PositionParams positionParams, Rect contentRect)
{
Bounds bounds = new Bounds();
int childWidth = 0;
if (sizeParams.Width == WRAP_CONTENTS)
{
childWidth = (int)contentRect.Width;
}
else if (sizeParams.WidthPercent != FILL && sizeParams.WidthPercent != MATCH_PARENT)
{
childWidth = (int)(parentRect.Width * sizeParams.WidthPercent / 100.0f);
}
else if (sizeParams.Width == MATCH_PARENT)
{
childWidth = (int)parentRect.Width;
}
else if (sizeParams.Width >= 0)
{
childWidth = (int)sizeParams.Width;
}
else
{
childWidth = (int)parentRect.Width;
}
int childHeight = 0;
if (sizeParams.Height == WRAP_CONTENTS)
{
childHeight = (int)contentRect.Height;
}
else if (sizeParams.HeightPercent != FILL && sizeParams.HeightPercent != MATCH_PARENT)
{
childHeight = (int)(parentRect.Height * sizeParams.HeightPercent / 100.0f);
}
else if (sizeParams.Height == MATCH_PARENT)
{
childHeight = (int)parentRect.Height;
}
else if (sizeParams.Height >= 0)
{
childHeight = (int)sizeParams.Height;
}
else
{
childHeight = (int)parentRect.Height;
}
int childXPos;
if (positionParams.xPos == CENTER)
{
childXPos = (int)parentRect.Left + (int)((parentRect.Width / 2.0f) - childWidth / 2);
}
else
{
childXPos = (int)parentRect.Left + (int)positionParams.xPos;
}
int childYPos;
if (positionParams.yPos == CENTER)
{
childYPos = (int)parentRect.Top + (int)((parentRect.Height / 2.0f) - childHeight / 2);
}
else
{
childYPos = (int)parentRect.Top + (int)positionParams.yPos;
}
bounds.rect = new Rect(childXPos, childYPos, childWidth, childHeight);
return(bounds);
}
