/// <summary>
/// Creates an image list that will be used for the XmlTreeViewControl.
/// </summary>
void InitImages()
{
if (components == null)
{
components = new Container();
}
ImageList images = new ImageList(components);
// Add xml element tree node images.
Image xmlElementImage = Image.FromStream(typeof(XmlTreeViewContainerControl).Assembly.GetManifestResourceStream("ICSharpCode.XmlEditor.Resources.XmlElementTreeNodeIcon.png"));
images.Images.Add(XmlElementTreeNode.XmlElementTreeNodeImageKey, xmlElementImage);
images.Images.Add(XmlElementTreeNode.XmlElementTreeNodeGhostImageKey, IconService.GetGhostBitmap(new Bitmap(xmlElementImage)));
// Add text tree node images.
Image xmlTextImage = Image.FromStream(typeof(XmlTreeViewContainerControl).Assembly.GetManifestResourceStream("ICSharpCode.XmlEditor.Resources.XmlTextTreeNodeIcon.png"));
images.Images.Add(XmlTextTreeNode.XmlTextTreeNodeImageKey, xmlTextImage);
images.Images.Add(XmlTextTreeNode.XmlTextTreeNodeGhostImageKey, IconService.GetGhostBitmap(new Bitmap(xmlTextImage)));
// Add comment tree node images.
Image xmlCommentImage = Image.FromStream(typeof(XmlTreeViewContainerControl).Assembly.GetManifestResourceStream("ICSharpCode.XmlEditor.Resources.XmlCommentTreeNodeIcon.png"));
images.Images.Add(XmlCommentTreeNode.XmlCommentTreeNodeImageKey, xmlCommentImage);
images.Images.Add(XmlCommentTreeNode.XmlCommentTreeNodeGhostImageKey, IconService.GetGhostBitmap(new Bitmap(xmlCommentImage)));
xmlElementTreeView.ImageList = images;
}
public int GetImageIndexForImage(string image, bool performCutBitmap)
{
string imageKey = performCutBitmap ? (image + "_ghost") : image;
if (!imageIndexTable.ContainsKey(imageKey))
{
ImageList.Images.Add(performCutBitmap ? IconService.GetGhostBitmap(image) : IconService.GetBitmap(image));
imageIndexTable[imageKey] = ImageList.Images.Count - 1;
return(ImageList.Images.Count - 1);
}
return(imageIndexTable[imageKey]);
}