/// <summary>
/// Removes the folder's icon
/// </summary>
/// <param name="wszPath">??</param>
/// <returns></returns>
public HResult ClearFolderIcon(String wszPath) {
var fcs = new Shell32.LPSHFOLDERCUSTOMSETTINGS() { dwMask = Shell32.FCSM_ICONFILE };
fcs.dwSize = (UInt32)Marshal.SizeOf(fcs);
HResult hr = Shell32.SHGetSetFolderCustomSettings(ref fcs, wszPath, Shell32.FCS_FORCEWRITE);
if (hr == HResult.S_OK) {
// Update the icon cache
this.UpdateIconCacheForFolder(wszPath.Replace(@"\\", @"\"));
}
this.RefreshItem(this._SelectedIndexes[0]);
return hr;
}
/// <summary>
/// Sets the folder's icon
/// </summary>
/// <param name="wszPath">??</param>
/// <param name="wszExpandedIconPath">??</param>
/// <param name="iIcon">??</param>
public void SetFolderIcon(String wszPath, String wszExpandedIconPath, Int32 iIcon) {
var fcs = new Shell32.LPSHFOLDERCUSTOMSETTINGS() { iIconIndex = iIcon, cchIconFile = 0, dwMask = Shell32.FCSM_ICONFILE };
fcs.dwSize = (UInt32)Marshal.SizeOf(fcs);
fcs.pszIconFile = wszExpandedIconPath.Replace(@"\\", @"\");
// Set the folder icon
HResult hr = Shell32.SHGetSetFolderCustomSettings(ref fcs, wszPath.Replace(@"\\", @"\"), Shell32.FCS_FORCEWRITE);
if (hr == HResult.S_OK) this.UpdateIconCacheForFolder(wszPath); // Update the icon cache
this.RefreshItem(this._SelectedIndexes[0], true);
}
