public void DownloadImageFromURL(string url, PURawImage image)
{
downloadQueue.Add(new ImageDownloadItem(url, image));
if (downloadQueue.Count == 1)
{
StartCoroutine(PrivateDownloadImage());
}
}
public void UpdateKetchupIndicators()
{
// If we don't have enough indicators
while (KetchupIndicators.children.Count < NumberOfKetchupUses)
{
PURawImage i = new PURawImage();
i.SetFrame(KetchupIndicators.children.Count * 26 + 4, 2, 28, 58, 0, 0, "bottom,left");
i.resourcePath = "Game/ketchup_indicator";
i.LoadIntoPUGameObject(KetchupIndicators);
}
// If we have too many indicators
while (KetchupIndicators.children.Count > NumberOfKetchupUses)
{
PUGameObject lastObject = KetchupIndicators.children [KetchupIndicators.children.Count - 1] as PUGameObject;
lastObject.unload();
}
}
public override void UpdateContents()
{
ImageResult data = cellData as ImageResult;
cellTransform.sizeDelta = new Vector2(data.tbWidth, data.tbHeight);
PURawImage image = new PURawImage();
image.color = Color.gray;
image.SetFrame(0, 0, 0, 0, 0, 0, "stretch,stretch");
image.LoadIntoPUGameObject(puGameObject);
image.SetStretchStretch(2, 2, 2, 2);
// Ensure we have our four downloader queues ready
ImageDownloader downloader1 = scrollRect.gameObject.GetComponent <ImageDownloader> ();
if (downloader1 == null)
{
downloader1 = scrollRect.gameObject.AddComponent <ImageDownloader> ();
}
ImageDownloader downloader2 = scrollRect.gameObject.GetComponent <ImageDownloader2> ();
if (downloader2 == null)
{
downloader2 = scrollRect.gameObject.AddComponent <ImageDownloader2> ();
}
ImageDownloader downloader3 = scrollRect.gameObject.GetComponent <ImageDownloader3> ();
if (downloader3 == null)
{
downloader3 = scrollRect.gameObject.AddComponent <ImageDownloader3> ();
}
ImageDownloader downloader4 = scrollRect.gameObject.GetComponent <ImageDownloader4> ();
if (downloader4 == null)
{
downloader4 = scrollRect.gameObject.AddComponent <ImageDownloader4> ();
}
ImageDownloader downloader5 = scrollRect.gameObject.GetComponent <ImageDownloader4> ();
if (downloader5 == null)
{
downloader5 = scrollRect.gameObject.AddComponent <ImageDownloader5> ();
}
// Find the downloader queue with the least items queued
ImageDownloader minDownloader = downloader1;
if (downloader2.Count < minDownloader.Count)
{
minDownloader = downloader2;
}
if (downloader3.Count < minDownloader.Count)
{
minDownloader = downloader3;
}
if (downloader4.Count < minDownloader.Count)
{
minDownloader = downloader4;
}
if (downloader5.Count < minDownloader.Count)
{
minDownloader = downloader5;
}
minDownloader.DownloadImageFromURL(data.tbUrl, image);
}
public ImageDownloadItem(string url, PURawImage img)
{
this.url = url;
this.img = img;
}
public override void Create_IMG(PUGameObject container, string url, string title)
{
Vector2 size = new Vector2 (100, 100);
if (title.Contains (",")) {
size = Vector2.zero.PUParse(title);
}
currentY -= paragraphSpacing();
PURawImage img = new PURawImage ();
img.SetFrame (padding.left, currentY - padding.top, size.x, size.y, 0, 1, "top,left");
img.LoadIntoPUGameObject (container);
MarkdownRemoteImageLoader loader = img.gameObject.AddComponent<MarkdownRemoteImageLoader> ();
loader.path = url;
loader.onComplete = () => {
// now that we have this image, adjust the size?
int w = img.image.texture.width;
int h = img.image.texture.height;
img.rectTransform.sizeDelta = new Vector2(w, h);
};
currentY -= size.y;
}
