private void HandleDividedArea(Rectangle region, bool updateCounter, Bitmap image)
{
if (region.Width > INT_MAX_REGION_WIDTH || region.Height > INT_MAX_REGION_WIDTH)
{
List <Rectangle> quarterRegions = new List <Rectangle>();
// Top left.
quarterRegions.Add(new Rectangle(region.X, region.Y, Convert.ToInt32(region.Width / 2), Convert.ToInt32(region.Height / 2)));
// Top right.
quarterRegions.Add(new Rectangle(region.X + Convert.ToInt32(region.Width / 2), region.Y, Convert.ToInt32(region.Width / 2) + 1, Convert.ToInt32(region.Height / 2)));
// Bottom left.
quarterRegions.Add(new Rectangle(region.X, region.Y + Convert.ToInt32(region.Height / 2), Convert.ToInt32(region.Width / 2), Convert.ToInt32(region.Height / 2) + 1));
// Bottom right.
quarterRegions.Add(new Rectangle(region.X + Convert.ToInt32(region.Width / 2), region.Y + Convert.ToInt32(region.Height / 2), Convert.ToInt32(region.Width / 2) + 1, Convert.ToInt32(region.Height / 2) + 1));
foreach (Rectangle quarter in quarterRegions)
{
this.HandleDividedArea(quarter, false, image);
}
}
else
{
using (RegionUnpacker unpacker = new RegionUnpacker(image, region, this.backgroundColour.Value))
{
unpacker.UnpackRegion();
lock ((this.areaUnpackedLock))
{
this.areaUnpacked += Convert.ToInt32((double)(region.Width * region.Height) * 0.8f);
}
this.SetPcComplete(20 + Convert.ToInt32(((double)this.areaUnpacked / (double)this.areaToUnpack) * 75f));
lock ((this.boxesLock))
{
this.boxes.AddRange(unpacker.Boxes);
}
}
lock ((this.areaUnpackedLock))
{
this.areaUnpacked += Convert.ToInt32((double)(region.Width * region.Height) * 0.2f);
}
this.SetPcComplete(20 + Convert.ToInt32(((double)this.areaUnpacked / (double)this.areaToUnpack) * 80f));
}
if (updateCounter)
{
lock ((this.threadCompleteCounterLock))
{
this.threadCompleteCounter += 1;
if (this.areAllThreadsCreated && this.threadCompleteCounter == this.threadCounter)
{
this.HandleUnpackComplete();
}
}
}
}
private void HandleUnpackComplete()
{
using (Bitmap img = this.GetOriginalClone())
{
lock ((this.boxesLock))
{
RegionUnpacker.CombineBoxes(ref this.boxes, this.backgroundColour.Value, img);
}
}
this.isUnpackingComplete = true;
this._isUnpacking = false;
this.SetPcComplete(100);
if (UnpackingComplete != null)
{
UnpackingComplete();
}
}
private void HandleDividedArea(Rectangle region, bool updateCounter, Bitmap image)
{
if (region.Width > INT_MAX_REGION_WIDTH || region.Height > INT_MAX_REGION_WIDTH)
{
List<Rectangle> quarterRegions = new List<Rectangle>();
// Top left.
quarterRegions.Add(new Rectangle(region.X, region.Y, Convert.ToInt32(region.Width / 2), Convert.ToInt32(region.Height / 2)));
// Top right.
quarterRegions.Add(new Rectangle(region.X + Convert.ToInt32(region.Width / 2), region.Y, Convert.ToInt32(region.Width / 2) + 1, Convert.ToInt32(region.Height / 2)));
// Bottom left.
quarterRegions.Add(new Rectangle(region.X, region.Y + Convert.ToInt32(region.Height / 2), Convert.ToInt32(region.Width / 2), Convert.ToInt32(region.Height / 2) + 1));
// Bottom right.
quarterRegions.Add(new Rectangle(region.X + Convert.ToInt32(region.Width / 2), region.Y + Convert.ToInt32(region.Height / 2), Convert.ToInt32(region.Width / 2) + 1, Convert.ToInt32(region.Height / 2) + 1));
foreach (Rectangle quarter in quarterRegions)
{
this.HandleDividedArea(quarter, false, image);
}
}
else
{
using (RegionUnpacker unpacker = new RegionUnpacker(image, region, this.backgroundColour.Value))
{
unpacker.UnpackRegion();
lock ((this.areaUnpackedLock))
{
this.areaUnpacked += Convert.ToInt32((double)(region.Width * region.Height) * 0.8f);
}
this.SetPcComplete(20 + Convert.ToInt32(((double)this.areaUnpacked / (double)this.areaToUnpack) * 75f));
lock ((this.boxesLock))
{
this.boxes.AddRange(unpacker.Boxes);
}
}
lock ((this.areaUnpackedLock))
{
this.areaUnpacked += Convert.ToInt32((double)(region.Width * region.Height) * 0.2f);
}
this.SetPcComplete(20 + Convert.ToInt32(((double)this.areaUnpacked / (double)this.areaToUnpack) * 80f));
}
if (updateCounter)
{
lock ((this.threadCompleteCounterLock))
{
this.threadCompleteCounter += 1;
if (this.areAllThreadsCreated && this.threadCompleteCounter == this.threadCounter)
{
this.HandleUnpackComplete();
}
}
}
}