private static bool TryGetImageListAndIndex(this IVsHierarchy hierarchy, IVsImageService2 imageService, uint itemId, out IntPtr imageList, out ushort index)
{
var itemIdToImageHandle = s_hierarchyToItemIdToImageHandle.GetValue(hierarchy, s_createValue);
// Get the actual image moniker that the vs hierarchy is using to in solution explorer.
var imageMoniker = imageService.GetImageMonikerForHierarchyItem(hierarchy, itemId, (int)__VSHIERARCHYIMAGEASPECT.HIA_Icon);
var monikerImageList = new VsImageMonikerImageList(imageMoniker);
// Get an image handle to this image moniker, and keep it around for the lifetime of the
// hierarchy itself.
var imageHandle = imageService.AddCustomImageList(monikerImageList);
itemIdToImageHandle[itemId] = imageHandle;
// Now, we want to get an HIMAGELIST ptr for that image.
var uiObject = imageService.GetImage(imageHandle.Moniker, new ImageAttributes
{
StructSize = Marshal.SizeOf(typeof(ImageAttributes)),
Dpi = 96,
LogicalWidth = 16,
LogicalHeight = 16,
ImageType = (uint)_UIImageType.IT_ImageList,
Format = (uint)_UIDataFormat.DF_Win32,
Flags = (uint)_ImageAttributesFlags.IAF_RequiredFlags,
});
if (uiObject != null)
{
var imageListData = Microsoft.Internal.VisualStudio.PlatformUI.Utilities.GetObjectData(uiObject) as IVsUIWin32ImageList;
if (imageListData != null)
{
int imageListInt;
if (ErrorHandler.Succeeded(imageListData.GetHIMAGELIST(out imageListInt)))
{
imageList = (IntPtr)imageListInt;
index = 0;
return(true);
}
}
}
imageList = default(IntPtr);
index = 0;
return(false);
}
private static bool TryGetImageListAndIndex(this IVsHierarchy hierarchy, IVsImageService2 imageService, uint itemId, out IntPtr imageList, out ushort index)
{
var itemIdToImageHandle = s_hierarchyToItemIdToImageHandle.GetValue(hierarchy, s_createValue);
// Get the actual image moniker that the vs hierarchy is using to in solution explorer.
var imageMoniker = imageService.GetImageMonikerForHierarchyItem(hierarchy, itemId, (int)__VSHIERARCHYIMAGEASPECT.HIA_Icon);
var monikerImageList = new VsImageMonikerImageList(imageMoniker);
// Get an image handle to this image moniker, and keep it around for the lifetime of the
// hierarchy itself.
var imageHandle = imageService.AddCustomImageList(monikerImageList);
itemIdToImageHandle[itemId] = imageHandle;
// Now, we want to get an HIMAGELIST ptr for that image.
var uiObject = imageService.GetImage(imageHandle.Moniker, new ImageAttributes
{
StructSize = Marshal.SizeOf(typeof(ImageAttributes)),
Dpi = 96,
LogicalWidth = 16,
LogicalHeight = 16,
ImageType = (uint)_UIImageType.IT_ImageList,
Format = (uint)_UIDataFormat.DF_Win32,
Flags = (uint)_ImageAttributesFlags.IAF_RequiredFlags,
});
if (uiObject != null)
{
var imageListData = Microsoft.Internal.VisualStudio.PlatformUI.Utilities.GetObjectData(uiObject) as IVsUIWin32ImageList;
if (imageListData != null)
{
int imageListInt;
if (ErrorHandler.Succeeded(imageListData.GetHIMAGELIST(out imageListInt)))
{
imageList = (IntPtr)imageListInt;
index = 0;
return true;
}
}
}
imageList = default(IntPtr);
index = 0;
return false;
}
