public int AddFileIcon(string filePath)
{
string text = Path.GetExtension(filePath).TrimStart(".".ToCharArray());
int result;
if (this._extensionList.ContainsKey(text.ToUpper()))
{
result = (int)this._extensionList[text.ToUpper()];
}
else
{
int count = ((ImageList)this._imageLists[0]).Images.Count;
if (this._manageBothSizes)
{
((ImageList)this._imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, IconSize.Small, false));
((ImageList)this._imageLists[1]).Images.Add(IconReader.GetFileIcon(filePath, IconSize.Large, false));
}
else
{
((ImageList)this._imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, this._iconSize, false));
}
this.AddExtension(text.ToUpper(), count);
result = count;
}
return(result);
}
public static ImageSource IconFromFile(string fileName)
{
var icon = IconReader.GetFileIcon(fileName, IconReader.IconSize.Large, false);
var bmp = icon.ToBitmap();
return(LoadBitmap(bmp));
}
/// <summary>
/// Called publicly to add a file's icon to the ImageList.
/// </summary>
/// <param name="filePath">Full path to the file.</param>
/// <returns>Integer of the icon's position in the ImageList</returns>
public int AddFileOverlayIcon(string filePath, string overlayTagName, string overlayFilename)
{
// Check if the file exists, otherwise, throw exception.
if (!System.IO.File.Exists(filePath))
{
throw new System.IO.FileNotFoundException("File does not exist");
}
// Split it down so we can get the extension
string[] splitPath = filePath.Split(new Char[] { '.' });
string extension = (string)splitPath.GetValue(splitPath.GetUpperBound(0));
// Add in the special overlay tag name to the extension name
extension = "{" + overlayTagName + "}" + extension;
//Check that we haven't already got the extension, if we have, then
//return back its index
if (_extensionList.ContainsKey(extension.ToUpper()))
{
return((int)_extensionList[extension.ToUpper()]); //return existing index
}
else
{
// It's not already been added, so add it and record its position.
int pos = ((ImageList)_imageLists[0]).Images.Count; //store current count -- new item's index
if (ManageBothSizes == true)
{
//managing two lists, so add it to small first, then large
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Small, false));
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Large, false));
}
else
{
Bitmap myImage = null;
// Great, get a copy of that
Bitmap lockSource = new Bitmap(overlayFilename);
// Great get a copy of that
Bitmap source = IconReader.GetFileIcon(filePath, _iconSize, false).ToBitmap();
// Ok, if we got a lockSource and a class source icon, lets attempt to overlay them
if (source != null && lockSource != null)
{
myImage = BitmapManipulator.OverlayBitmap(source, lockSource, 100, BitmapManipulator.ImageCornerEnum.BottomRight);
}
//only doing one size, so use IconSize as specified in _iconSize.
((ImageList)_imageLists[0]).Images.Add(myImage); //add to image list
}
AddExtension(extension.ToUpper(), pos); // add to hash table
return(pos);
}
}
/// <summary>
/// Called publicly to add a file's icon to the ImageList.
/// </summary>
/// <param name="filePath">Full path to the file.</param>
/// <returns>Integer of the icon's position in the ImageList</returns>
public int AddFileIcon(string filePath)
{
// Check if the file exists, otherwise, throw exception.
if (!System.IO.File.Exists(filePath))
{
throw new System.IO.FileNotFoundException("File does not exist");
}
// Split it down so we can get the extension
//string[] splitPath = filePath.Split(new Char[] {'.'});
string extension = Path.GetExtension(filePath); //(string)splitPath.GetValue( splitPath.GetUpperBound(0) );
// Also, we want to pull exe's by filename because mose exe's have special icons
if (string.Compare(extension, ".exe", true) == 0)
{
extension = Path.GetFileName(filePath);
}
else if (string.Compare(extension, ".ico") == 0)
{
extension = Path.GetFileName(filePath);
}
//Check that we haven't already got the extension, if we have, then
//return back its index
if (_extensionList.ContainsKey(extension.ToUpper()))
{
return((int)_extensionList[extension.ToUpper()]); //return existing index
}
else
{
// It's not already been added, so add it and record its position.
int pos = ((ImageList)_imageLists[0]).Images.Count; //store current count -- new item's index
if (ManageBothSizes == true)
{
//managing two lists, so add it to small first, then large
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Small, false));
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Large, false));
}
else
{
//only doing one size, so use IconSize as specified in _iconSize.
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, _iconSize, false)); //add to image list
}
AddExtension(extension.ToUpper(), pos); // add to hash table
return(pos);
}
}
public int AddFileId(string extension, string filePath, bool isFolder = false, FolderType folderType = FolderType.Closed)
{
// Split it down so we can get the extension
// string[] splitPath = filePath.Split(new Char[] { '.' });
// string extension = (string)splitPath.GetValue(splitPath.GetUpperBound(0));
//Check that we haven't already got the extension, if we have, then
//return back its index
if (_extensionList.ContainsKey(extension.ToUpper()))
{
return((int)_extensionList[extension.ToUpper()]); //return existing index
}
else
{
// It's not already been added, so add it and record its position.
int pos = ((ImageList)_imageLists[0]).Images.Count; //store current count -- new item's index
if (ManageBothSizes == true)
{
//managing two lists, so add it to small first, then large
if (!isFolder)
{
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Small, false));
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Large, false));
}
else
{
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFolderIcon(filePath, IconReader.IconSize.Small, folderType));
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFolderIcon(filePath, IconReader.IconSize.Large, folderType));
}
}
else
{
//only doing one size, so use IconSize as specified in _iconSize.
if (!isFolder)
{
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, _iconSize, false)); //add to image list
}
else
{
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFolderIcon(filePath, IconReader.IconSize.Large, folderType));
}
}
AddExtension(extension.ToUpper(), pos); // add to hash table
return(pos);
}
}
/// <summary>
/// Called publicly to add a file's icon to the ImageList.
/// </summary>
/// <param name="filePath">Full path to the file.</param>
/// <returns>Integer of the icon's position in the ImageList</returns>
public int AddFileIcon(string filePath)
{
#if MONO
return(2);
#else
// Check if the file exists, otherwise, throw exception.
if (!File.Exists(filePath))
{
throw new FileNotFoundException("File does not exist");
}
// Split it down so we can get the extension
string[] splitPath = filePath.Split(new[] { '.' });
var extension = (string)splitPath.GetValue(splitPath.GetUpperBound(0));
//Check that we haven't already got the extension, if we have, then
//return back its index
if (_extensionList.ContainsKey(extension.ToUpper()))
{
return((int)_extensionList[extension.ToUpper()]); //return existing index
}
else
{
// It's not already been added, so add it and record its position.
int pos = ((ImageList)_imageLists[0]).Images.Count; //store current count -- new item's index
if (ManageBothSizes)
{
//managing two lists, so add it to small first, then large
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Small,
false));
((ImageList)_imageLists[1]).Images.Add(IconReader.GetFileIcon(filePath, IconReader.IconSize.Large,
false));
}
else
{
//only doing one size, so use IconSize as specified in _iconSize.
((ImageList)_imageLists[0]).Images.Add(IconReader.GetFileIcon(filePath, _iconSize, false));
//add to image list
}
AddExtension(extension.ToUpper(), pos); // add to hash table
return(pos);
}
#endif
}