public Bitmap GetBackgroundImage()
{
Bitmap image = null;
Graphics graphics;
Rectangle bounds = this._homeScreen.Bounds;
if (Settings.Default.UseBackgroundColor)
{
image = new Bitmap(bounds.Width, bounds.Height, PixelFormat.Format32bppArgb);
using (graphics = Graphics.FromImage(image))
{
graphics.Clear(Settings.Default.BackgroundColor);
}
return(image);
}
if (Settings.Default.UseBackgroundImage)
{
return(PhotoInfo.ConstrainSize((Bitmap)Image.FromFile(Settings.Default.BackgroundImage), bounds.Width, bounds.Height, false));
}
image = new Bitmap(bounds.Width, bounds.Height, PixelFormat.Format32bppArgb);
using (graphics = Graphics.FromImage(image))
{
graphics.CopyFromScreen(bounds.X, bounds.Y, 0, 0, bounds.Size, CopyPixelOperation.SourceCopy);
}
return(image);
}
private void CreateSnapshotImage(PhotoInfo originalPhoto)
{
int height = (this.imageBuffer + this.imageHeight) + this.imageBuffer;
int width = (this.imageBuffer + this.imageWidth) + this.imageBuffer;
if (Settings.Default.RenderCaption)
{
height += this.imageBuffer * 3;
}
Bitmap bitmap = new Bitmap(width, height);
Image image = PhotoInfo.ConstrainSize(originalPhoto.SourceBitmap, this.imageWidth, this.imageHeight, true);
using (Graphics graphics = Graphics.FromImage(bitmap))
{
PhotoInfo.SetDrawingQuality(graphics);
graphics.Clear(Color.FromArgb(240, 240, 240));
graphics.DrawRectangle(new Pen(Brushes.Gray, 3f), 0, 0, bitmap.Width - 1, bitmap.Height - 1);
switch (ExifSupport.GetExifShort(originalPhoto.SourceBitmap, 0x112, 1))
{
case 3:
image.RotateFlip(RotateFlipType.Rotate180FlipNone);
break;
case 6:
image.RotateFlip(RotateFlipType.Rotate90FlipNone);
break;
case 8:
image.RotateFlip(RotateFlipType.Rotate270FlipNone);
break;
}
graphics.DrawImage(image, this.imageBuffer, this.imageBuffer);
graphics.DrawRectangle(Pens.LightGray, this.imageBuffer, this.imageBuffer, this.imageWidth - 1, this.imageHeight - 1);
if (Settings.Default.RenderCaption)
{
this.RenderCaption(originalPhoto, width, graphics);
}
}
originalPhoto.SourceBitmap = null;
originalPhoto.WorkingBitmap = bitmap;
}