private void Present(List <string> files, bool droppedFile = false)
{
RgbdImageProvider.MediaType mediaType = RgbdImageProvider.MediaType.Image;
RgbdImageProvider.ImageArrangement imageArrangement = rgbdImageProvider != null ?
rgbdImageProvider.SourceImageArrangement : RgbdImageProvider.ImageArrangement.LR;
string imageFilePath = "";
string rgbImageFilePath = "";
string depthImageFilePath = "";
string videoFilePath = "";
string exhibitFilePath = "";
string config1 = "";
string config2 = "";
if (files.Count == 1)
{
if (IsImageFile(files[0]))
{
mediaType = RgbdImageProvider.MediaType.Image;
imageFilePath = files[0];
exhibitFilePath = imageFilePath;
}
else if (IsVideoFile(files[0]))
{
mediaType = RgbdImageProvider.MediaType.Video;
videoFilePath = files[0];
exhibitFilePath = videoFilePath;
}
if (imageArrangement == RgbdImageProvider.ImageArrangement.Separate)
{
imageArrangement = RgbdImageProvider.ImageArrangement.LR;
}
config1 = GetFileNameSuffix(files[0]);
}
else if (files.Count == 2)
{
if (IsImageFile(files[0]) && IsImageFile(files[1]))
{
for (int i = 0; i < 2; i++)
{
if (Path.GetFileNameWithoutExtension(files[i]).IndexOf("depth", System.StringComparison.OrdinalIgnoreCase) >= 0)
{
rgbImageFilePath = files[(i + 1) % 2];
depthImageFilePath = files[i];
exhibitFilePath = rgbImageFilePath;
break;
}
}
if (exhibitFilePath.Length == 0)
{
rgbImageFilePath = files[0];
depthImageFilePath = files[1];
exhibitFilePath = rgbImageFilePath;
}
mediaType = RgbdImageProvider.MediaType.Image;
imageArrangement = RgbdImageProvider.ImageArrangement.Separate;
config1 = GetFileNameSuffix(rgbImageFilePath);
}
}
if (exhibitFilePath.Length == 0)
{
Present(new List <string>()
{
startImageFilePath
});
return;
}
presentingExhibit = null;
droppedExhibit = droppedFile;
if (exhibitFilePath != startImageFilePath)
{
presentingExhibit = defaults.Exhibits.Find(exhibit => exhibit[0] == exhibitFilePath);
if (presentingExhibit == null || presentingExhibit.Count < 3)
{
presentingExhibit = new List <string> {
exhibitFilePath, "", ""
};
if (depthImageFilePath.Length > 0)
{
presentingExhibit.Insert(1, depthImageFilePath);
}
defaults.Exhibits.Add(presentingExhibit);
}
else
{
config1 = presentingExhibit[presentingExhibit.Count - 2];
config2 = presentingExhibit[presentingExhibit.Count - 1];
if (droppedFile)
{
defaults.Exhibits.Remove(presentingExhibit);
defaults.Exhibits.Add(presentingExhibit);
}
}
}
if (rgbdImageProvider != null)
{
rgbdImageProvider.InitState();
}
outputScreen.Darken();
if (!ParseConfig1(config1, imageArrangement))
{
rgbdImageProvider.SourceImageArrangement = imageArrangement;
// for Kandao QooCam
if (imageArrangement == RgbdImageProvider.ImageArrangement.Separate)
{
if (Path.GetFileNameWithoutExtension(rgbImageFilePath).IndexOf("Output_KD3D", System.StringComparison.OrdinalIgnoreCase) >= 0)
{
ChangeSourceImageProjection(SourceImageProjection.EquirectangularHalf);
rgbdImageProvider.SourceImageArrangement = imageArrangement;
rgbdImageProvider.DepthOrientation = RgbdImageProvider.ZAxisOrientation.FrontPositive;
}
}
}
ParseConfig2(config2);
rgbdImageProvider.SourceMediaType = mediaType;
rgbdImageProvider.ImageFilePath = imageFilePath;
rgbdImageProvider.RgbImageFilePath = rgbImageFilePath;
rgbdImageProvider.DepthImageFilePath = depthImageFilePath;
rgbdImageProvider.VideoFilePath = videoFilePath;
UpdateConfig1();
UpdateConfig2();
if (slideShow)
{
rgbdImageProvider.StartOneCycleOfSlideShow(SlideShowOneCyclePeriod, SlideShowRestPeriod, SlideShowFadeOutPeriod);
}
}
private bool ParseConfig1(string config, RgbdImageProvider.ImageArrangement imageArrangement)
{
if (config.Length < 2)
{
return(false);
}
int length = 0;
SourceImageProjection sourceImageProjection = SourceImageProjection.Rectangular;
if (config.IndexOf(EquirectangularHalf, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
sourceImageProjection = SourceImageProjection.EquirectangularHalf;
length += EquirectangularHalf.Length;
}
else if (config.IndexOf(EquirectangularFull, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
sourceImageProjection = SourceImageProjection.EquirectangularFull;
length += EquirectangularFull.Length;
}
else if (config.IndexOf(Rectangular, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
sourceImageProjection = SourceImageProjection.Rectangular;
length += Rectangular.Length;
}
else
{
sourceImageProjection = SourceImageProjection.Rectangular;
}
if (imageArrangement != RgbdImageProvider.ImageArrangement.Separate)
{
if (config.IndexOf(LR, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
imageArrangement = RgbdImageProvider.ImageArrangement.LR;
length += LR.Length;
}
else if (config.IndexOf(RL, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
imageArrangement = RgbdImageProvider.ImageArrangement.RL;
length += RL.Length;
}
else if (config.IndexOf(TB, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
imageArrangement = RgbdImageProvider.ImageArrangement.TB;
length += TB.Length;
}
else if (config.IndexOf(BT, System.StringComparison.OrdinalIgnoreCase) >= 0)
{
imageArrangement = RgbdImageProvider.ImageArrangement.BT;
length += BT.Length;
}
else
{
imageArrangement = RgbdImageProvider.ImageArrangement.LR;
}
}
RgbdImageProvider.ZAxisOrientation zAxisOrientation = RgbdImageProvider.ZAxisOrientation.FrontPositive;
if (config.IndexOf(FrontNegative, System.StringComparison.OrdinalIgnoreCase) < 0)
{
zAxisOrientation = RgbdImageProvider.ZAxisOrientation.FrontPositive;
}
else
{
zAxisOrientation = RgbdImageProvider.ZAxisOrientation.FrontNegative;
length += FrontNegative.Length;
}
if (length != config.Length)
{
return(false);
}
ChangeSourceImageProjection(sourceImageProjection);
rgbdImageProvider.SourceImageArrangement = imageArrangement;
rgbdImageProvider.DepthOrientation = zAxisOrientation;
return(true);
}
