/// <summary>
/// Show popups for each rectangle, using the now configured painter.
/// </summary>
private void showPopups(Rectangle[] rects, Rectangle bds, Rectangle visible, JComponent comp, JScrollPane view)
{
bool shown = false;
for (int i = 0; i < rects.Length; i++)
{
Rectangle sect = rects[i];
sect.translate(-bds.x, -bds.y);
ImgComp part = painter.getPartial(sect, bds.x + rects[i].x < visible.x);
Point pos = new Point(bds.x + rects[i].x, bds.y + rects[i].y);
SwingUtilities.convertPointToScreen(pos, comp);
if (comp is JList)
{
//XXX off by one somewhere, only with JLists - where?
pos.y--;
}
if (pos.x > 0)
{ //Mac OS will reposition off-screen popups to x=0,
//so don't try to show them
popups[i] = PopupFactory.getPopup(view, part, pos.x, pos.y);
popups[i].show();
shown = true;
}
}
if (shown)
{
setHideComponent(comp, view);
}
else
{
setHideComponent(null, null); //clear references
}
}
public StbiJpeg()
{
for (var i = 0; i < 4; ++i)
{
HuffAc[i] = new StbiHuffman();
HuffDc[i] = new StbiHuffman();
}
for (var i = 0; i < ImgComp.Length; ++i)
{
ImgComp[i] = new ImgComp();
}
FastAc = new short[4][];
for (var i = 0; i < FastAc.Length; ++i)
{
FastAc[i] = new short[1 << STBI_ZFAST_BITS];
}
Dequant = new ushort[4][];
for (var i = 0; i < Dequant.Length; ++i)
{
Dequant[i] = new ushort[64];
}
}
