private static int GetIconImageIndex(string path, ExRepListView listView)
{
string iconLookupString = FileTypeIconHandler.GetIconLookupString(path);
FileTypeIconInfo iconInfo = listView.IconHandler.AddIconToImageList(path, iconLookupString);
if (iconInfo != null)
{
return(listView.IconHandler.IconInfoImageListIndexDict[iconInfo]);
}
else
{
return(-1);
}
}
public static FileTypeIconInfo GetIconInfo(string path, string iconLookupString)
{
FileTypeIconInfo iconInfo = new FileTypeIconInfo();
iconInfo.LookupString = iconLookupString;
try { iconInfo.IconSmall = GetIcon(path, SHGFI_SMALLICON); }
catch (ArgumentException)
{
iconInfo.IconSmall = GetIcon(path, SHGFI_SMALLICON);
}
try { iconInfo.IconLarge = GetIcon(path, SHGFI_LARGEICON); }
catch (ArgumentException)
{
iconInfo.IconLarge = GetIcon(path, SHGFI_LARGEICON);
}
return iconInfo;
}
public static FileTypeIconInfo GetIconInfo(string path, string iconLookupString)
{
FileTypeIconInfo iconInfo = new FileTypeIconInfo();
iconInfo.LookupString = iconLookupString;
try { iconInfo.IconSmall = GetIcon(path, SHGFI_SMALLICON); }
catch (ArgumentException)
{
iconInfo.IconSmall = GetIcon(path, SHGFI_SMALLICON);
}
try { iconInfo.IconLarge = GetIcon(path, SHGFI_LARGEICON); }
catch (ArgumentException)
{
iconInfo.IconLarge = GetIcon(path, SHGFI_LARGEICON);
}
return(iconInfo);
}
public FileTypeIconInfo AddIconToImageList(string path, string iconLookupString)
{
FileTypeIconInfo iconInfo = GetIconInfoFromDictionary(iconLookupString);
if (iconInfo == null)
{
iconInfo = FileTypeIconCreator.GetIconInfo(path, iconLookupString);
if (iconInfo.IconSmall != null && iconInfo.IconLarge != null)
{
this.ImageListLargeIcons.Images.Add(iconInfo.IconLarge);
this.ImageListSmallIcons.Images.Add(iconInfo.IconSmall);
this.IconInfoImageListIndexDict.Add(iconInfo, this.ImageListLargeIcons.Images.Count - 1);
}
else
{
return(null);
}
}
return(iconInfo);
}
