Image MakeImage(PictureTag t)
{
Image img = Image.FromFile(t.Path);
int sourceWidth = img.Width;
int sourceHeight = img.Height;
int width = _width;
int height = _height;
// Fit height or fit width
if (t.FitHeight)
{
width = img.Width * height / img.Height; // Fit height
}
else
{
height = img.Height * width / img.Width; // Fit width
}
Bitmap bm = new Bitmap(_width, _height);
Graphics g = Graphics.FromImage(bm);
g.FillRectangle(new SolidBrush(t.Background), new Rectangle(0, 0, _width, _height));
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
Rectangle r = new Rectangle((_width - width)/2,(_height - height)/2,width,height);
g.DrawImage(img,r);
g.Dispose();
return bm;
}
internal void InsertPicture (Line line, int pos, RTF.Picture picture)
{
//LineTag next_tag;
LineTag tag;
int len;
len = 1;
// Just a place holder basically
line.text.Insert (pos, "I");
PictureTag picture_tag = new PictureTag (line, pos + 1, picture);
tag = LineTag.FindTag (line, pos);
picture_tag.CopyFormattingFrom (tag);
/*next_tag = */tag.Break (pos + 1);
picture_tag.Previous = tag;
picture_tag.Next = tag.Next;
tag.Next = picture_tag;
//
// Picture tags need to be surrounded by text tags
//
if (picture_tag.Next == null) {
picture_tag.Next = new LineTag (line, pos + 1);
picture_tag.Next.CopyFormattingFrom (tag);
picture_tag.Next.Previous = picture_tag;
}
tag = picture_tag.Next;
while (tag != null) {
tag.Start += len;
tag = tag.Next;
}
line.Grow (len);
line.recalc = true;
UpdateView (line, pos);
}
