public void Done(){ //TODO: use IDisposable pattern
if (this.imageList != null){
imageList.Dispose();
imageList = null;
}
}
// IVsDropdownBarClient methods
public virtual void GetComboAttributes(int combo, out uint entries, out uint entryType, out IntPtr iList){
entries = 0;
entryType = 0;
if (combo == TypeAndMemberDropdownBars.DropClasses && this.dropDownTypes != null)
entries = (uint)this.dropDownTypes.Length;
else if (this.dropDownMembers != null)
entries = (uint)this.dropDownMembers.Length;
// we can "or" this with HasFontAttribute if we want to specify font attributes,
// then VS calls GetEntryAttributes to get the font
entryType = (uint)(DropDownItemType.HasText | DropDownItemType.HasImage);
if (this.imageList == null)
this.imageList = this.languageService.imageList.Clone();
iList = this.imageList.GetNativeImageList();
}
/// <summary>
/// Builds an empty ImageHandler object.
/// </summary>
public ImageHandler()
{
this.imageList = null;
this.iconHandles = null;
}