public override async void Execute()
{
var files = import.ShowImportImageDialog();
if (files == null)
{
return;
}
// nothing imported yet => show in same window
if (models.Images.NumImages == 0)
{
foreach (var file in files)
{
await import.ImportImageAsync(file);
}
return;
}
// already images imported => show in new window
var args = "";
foreach (var file in files)
{
args += $"\"{file}\" ";
}
var info = new System.Diagnostics.ProcessStartInfo(models.Window.AssemblyPath, args);
System.Diagnostics.Process.Start(info);
}
private async void LoadStartupArgsAsync()
{
var import = new ImportDialogController(models);
foreach (var arg in App.StartupArgs)
{
await import.ImportImageAsync(arg);
}
}
public override async void Execute()
{
var files = importDialog.ShowImportImageDialog();
if (files == null)
{
return;
}
foreach (var file in files)
{
await importDialog.ImportImageAsync(file);
}
}
public async Task ApplyToModels(ModelsEx models)
{
// clear images
if (ImportMode == ViewerConfig.ImportMode.Replace)
{
models.Images.Clear();
}
var import = new ImportDialogController(models);
var layerMipmaps = new LayerMipmapCount(NumLayers, NumMipmaps);
var imgSize = new Size3(Width, Height, Depth);
// add images from config
foreach (var img in Images)
{
if (img.Data == null)
{
await import.ImportImageAsync(img.Filename, img.Alias);
}
else
{
Debug.Assert(img.Format != null);
var fmt = new ImageFormat(img.Format.Value);
// load base 64 bytes
var bytes = System.Convert.FromBase64String(img.Data);
bytes = Compression.Decompress(bytes);
var bi = new ByteImageData(bytes, layerMipmaps, imgSize, fmt);
ITexture tex = null;
if (bi.Is3D)
{
tex = new Texture3D(bi);
}
else
{
tex = new TextureArray2D(bi);
}
try
{
models.Images.AddImage(tex, false, img.Filename, fmt.GliFormat, img.Alias);
}
catch (Exception e)
{
tex?.Dispose();
models.Window.ShowErrorDialog(e);
}
}
}
}
public async void Drop(IDropInfo dropInfo)
{
if (dropInfo.Data is ImageItemViewModel vm)
{
// move images
var idx1 = ImageListItems.IndexOf(vm);
var idx2 = dropInfo.InsertIndex;
if (idx1 < 0 || idx2 < 0)
{
return;
}
// did the order change?
if (idx1 == idx2)
{
return;
}
// move image want the final position of the moved image
if (idx1 < idx2)
{
idx2--;
}
// put item from idx1 into the position it was dragged to
models.Images.MoveImage(idx1, idx2);
}
else if (dropInfo.Data is DataObject obj)
{
var items = obj.GetFileDropList();
int desiredPosition = dropInfo.InsertIndex;
foreach (var file in items)
{
await import.ImportImageAsync(file);
// put inserted image into correct position
models.Images.MoveImage(models.Images.NumImages - 1, desiredPosition++);
}
}
}
private async void LoadStartupArgsAsync()
{
try
{
var import = new ImportDialogController(models);
foreach (var arg in App.StartupArgs)
{
if (arg.EndsWith(".icfg"))
{
var cfg = ViewerConfig.LoadFromFile(arg);
await cfg.ApplyToModels(models);
}
else
{
await import.ImportImageAsync(arg);
}
}
}
catch (Exception e)
{
models.Window.ShowErrorDialog(e);
}
}
