protected void OnFileDialogAddFrameFileOk(object sender, CancelEventArgs e)
{
// load bitmap from file
Bitmap bitmap = new Bitmap(fdAddFrame.FileName);
// get pixels
byte[] pixelData = BgfBitmap.BitmapToPixelData(bitmap);
// create BgfBitmap
BgfBitmap bgfBitmap = new BgfBitmap(
(uint)Program.CurrentFile.Frames.Count + 1,
Program.CurrentFile.Version,
(uint)bitmap.Width,
(uint)bitmap.Height,
0,
0,
new BgfBitmapHotspot[0],
false,
0,
pixelData);
// cleanp temporary bitmap
bitmap.Dispose();
// add to frames
Program.CurrentFile.Frames.Add(bgfBitmap);
}
/// <summary>
/// Swaps in a new image for a given frame, keeping offets, hotspots and group data.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void OnFileDialogChangeFrameFileOk(object sender, CancelEventArgs e)
{
// Must have a valid frame selected.
if (SelectedFrame == null)
{
return;
}
int selected_index = (int)SelectedFrame.Num - 1;
if (selected_index < 0)
{
return;
}
BgfBitmap item = Program.CurrentFile.Frames[selected_index];
// load bitmap from file
Bitmap bitmap = new Bitmap(fdChangeFrame.FileName);
// get pixels
byte[] pixelData = BgfBitmap.BitmapToPixelData(bitmap);
// create BgfBitmap
BgfBitmap bgfBitmap = new BgfBitmap(
item.Num,
Program.CurrentFile.Version,
(uint)bitmap.Width,
(uint)bitmap.Height,
item.XOffset,
item.YOffset,
new BgfBitmapHotspot[0],
false,
0,
pixelData);
// cleanp temporary bitmap
bitmap.Dispose();
foreach (BgfBitmapHotspot h in item.HotSpots)
{
bgfBitmap.HotSpots.Add(h);
}
Program.HasFileChanged = true;
Program.CurrentFile.Frames.RemoveAt(selected_index);
Program.CurrentFile.Frames.Insert(selected_index, bgfBitmap);
dgFrames.Rows[selected_index].Selected = true;
UpdateFrameSetFlow();
}
/// <summary>
/// Internal thread loop
/// </summary>
protected void ThreadProc()
{
uint version = Program.CurrentFile.Version;
Bitmap bitmap;
while (IsRunning)
{
while (Program.BitmapFileQueue.TryDequeue(out string file))
{
// load bitmap from file
bitmap = new Bitmap(file);
// get pixels
byte[] pixelData = BgfBitmap.BitmapToPixelData(bitmap);
// create BgfBitmap
BgfBitmap bgfBitmap = new BgfBitmap(
0, // num determined when adding to list after dequeue
version,
(uint)bitmap.Width,
(uint)bitmap.Height,
0,
0,
new BgfBitmapHotspot[0],
false,
0,
pixelData);
// cleanp temporary bitmap
bitmap.Dispose();
// enqueue for adding to frames
Program.BgfBitmapQueue.Enqueue(bgfBitmap);
}
// Done
IsRunning = false;
}
}
