private static bool ExportToImage(string path)
{
bool result = true;
ClickData.Clear(true);
Canvas canvas = Canvas.Instance;
// Hide borders when saving image
var prevBorder = canvas.BorderStyle;
canvas.BorderStyle = BorderStyle.None;
IsExportingImage = true;
canvas.Invalidate();
var bounds = canvas.layer.GetAllShapesBoundary();
ImageFormat imageFormat = Utils.GetImageFormatByExtension(path);
if (bounds.Width == 0 && bounds.Height == 0)
{
MessageBox.Show("Nothing to save. Try placing some shapes before exporting to image.");
result = false;
}
using (var bitmap = new Bitmap(bounds.Width, bounds.Height))
{
canvas.DrawToBitmap(bitmap, bounds);
bitmap.Save(path, imageFormat);
}
// Restore border
canvas.BorderStyle = prevBorder;
IsExportingImage = false;
canvas.Invalidate();
return(result);
}
