/// <summary>
/// Gets the icon handle. It tries first the nested to get the icon handle. If that is not supported it will get it from
/// the image list of the nested if that is supported. If neither of these is supported a default image will be shown.
/// </summary>
/// <returns>An object representing the icon.</returns>
public override object GetIconHandle(bool open)
{
Debug.Assert(this.nestedHierarchy != null, "The nested hierarchy object must be created before calling this method");
object iconHandle = null;
this.nestedHierarchy.GetProperty(VSConstants.VSITEMID_ROOT, (int)__VSHPROPID.VSHPROPID_IconHandle, out iconHandle);
if (iconHandle == null)
{
// Try to get an icon from the nested hierrachy image list.
if (this.nestedHierarchyImageList != null)
{
object imageIndexAsObject = null;
if (this.nestedHierarchy.GetProperty(VSConstants.VSITEMID_ROOT, (int)__VSHPROPID.VSHPROPID_IconIndex, out imageIndexAsObject) == VSConstants.S_OK &&
imageIndexAsObject != null)
{
int imageIndex = (int)imageIndexAsObject;
if (imageIndex < this.nestedHierarchyImageList.Images.Count)
{
iconHandle = (int)PackageUtilities.GetIntPointerFromImage(this.nestedHierarchyImageList.Images[imageIndex]);
}
}
}
if (iconHandle == null)
{
iconHandle = (int)PackageUtilities.GetIntPointerFromImage(this.ProjectMgr.ImageList.Images[(int)ProjectNode.ImageName.Application]);
}
}
return(iconHandle);
}
// Called since the FileNode.ImageIndex returns -1 by default.
//
public override object GetIconHandle(bool open)
{
if (FileName.EndsWith(".prg", StringComparison.InvariantCultureIgnoreCase))
{
return(PackageUtilities.GetIntPointerFromImage(
XSharpProjectNode.ImageList.Images[(int)XSharpImageListIndex.Source]));
}
return(this.ProjectMgr.ImageHandler.GetIconHandle(this.ImageIndex));
}
// Called since the FileNode.ImageIndex returns -1 by default.
//
public override object GetIconHandle(bool open)
{
if (FileName.EndsWith(NemerleConstants.FileExtension, StringComparison.InvariantCultureIgnoreCase))
{
return(PackageUtilities.GetIntPointerFromImage(
NemerleProjectNode.NemerleImageList.Images[(int)NemerleConstants.ImageListIndex.NemerleSource]));
}
return(this.ProjectMgr.ImageHandler.GetIconHandle(this.ImageIndex));
}
public override object GetIconHandle(bool open)
{
if (IsFormSubType)
{
return(PackageUtilities.GetIntPointerFromImage(this.ProjectMgr.ImageList.Images[(int)ProjectNode.ImageName.WindowsForm]));
}
if (this.FileName.ToLower().EndsWith(".cps"))
{
return(PackageUtilities.GetIntPointerFromImage(ComposeStarProjectNode.ComposeStarImageList.Images[(int)ComposeStarProjectNode.ComposeStarImageName.cpsFile]));
}
return(base.GetIconHandle(open));
}
// Called since the FileNode.ImageIndex returns -1 by default.
//
public override object GetIconHandle(bool open)
{
if (FileName.EndsWith(NemerleConstants.FileExtension, StringComparison.InvariantCultureIgnoreCase))
{
int imageIndex = HasDesigner ?
NemerleConstants.ImageListIndex.NemerleForm :
NemerleConstants.ImageListIndex.NemerleSource;
return
(PackageUtilities.GetIntPointerFromImage(NemerleProjectNode.NemerleImageList.Images[imageIndex]));
}
return(base.GetIconHandle(open));
}
public override object GetIconHandle(bool open)
{
return(PackageUtilities.GetIntPointerFromImage(open ? this.ProjectMgr.ImageList.Images[(int)ProjectNode.ImageName.OpenReferenceFolder] : this.ProjectMgr.ImageList.Images[(int)ProjectNode.ImageName.ReferenceFolder]));
}
public override object GetIconHandle(bool open)
{
return(PackageUtilities.GetIntPointerFromImage(ComposeStarImageList.Images[(int)ComposeStarImageName.cpsProject]));
}
public override object GetIconHandle(bool open)
{
var img = NemerleProjectNode.NemerleImageList.Images[NemerleConstants.ImageListIndex.NemerleMacroReferences];
return(PackageUtilities.GetIntPointerFromImage(img));
}
/// <summary>
/// Gets a handle to the icon that should be set for this node
/// </summary>
/// <param name="open">Whether the folder is open, ignored here.</param>
/// <returns>Handle to icon for the node</returns>
public override object GetIconHandle(bool open)
{
return(PackageUtilities.GetIntPointerFromImage(this.ProjectMgr.ImageList.Images[(int)ProjectNode.ImageName.DependentFile]));;
}
public override object GetIconHandle(bool open)
{
int offset = (this.CanShowDefaultIcon() ? (int)ProjectNode.ImageName.Reference : (int)ProjectNode.ImageName.DanglingReference);
return(PackageUtilities.GetIntPointerFromImage(this.ProjectMgr.ImageList.Images[offset]));
}