public static bool GetSysIcons(Control widget)
{
if (!IconsLoaded)
{
small = View.ImageListFromDir("/img/files");
large = View.ImageListFromDir("/img/files");
try {
ShellIcons.GetShellIcons(widget);
UsingSysIcons = true;
} catch (Exception e) {
Logger.Warn("Cannot access system icons " + e.Message);
UsingSysIcons = false;
}
IconsLoaded = true;
}
if (!UsingSysIcons)
{
if (widget as ListView != null)
{
(widget as ListView).SmallImageList = small;
(widget as ListView).LargeImageList = large;
}
if (widget as TreeView != null)
{
(widget as TreeView).ImageList = small;
}
}
return(true);
}
public static int GetDiskIconIndex()
{
if (UsingSysIcons)
{
return(ShellIcons.GetFileIconIndex("test.iso"));
}
else
{
return(0x25);
}
}
public static int GetDirIconIndex(bool selected)
{
if (UsingSysIcons)
{
return(ShellIcons.GetDirIconIndex(selected));
}
else
{
return((selected) ? 0x26 : 0x27);
}
}
public static int GetFileIconIndex(string file)
{
if (UsingSysIcons)
{
return(ShellIcons.GetFileIconIndex(file));
}
else
{
if (!file.Contains('.'))
{
return(0x24);
}
string ext = file.Substring(file.LastIndexOf('.'));
switch (ext[1])
{
case '0': return(0x00);
case '1': return(0x01);
case '2': return(0x02);
case '3': return(0x03);
case '4': return(0x04);
case '5': return(0x05);
case '6': return(0x06);
case '7': return(0x07);
case '8': return(0x08);
case '9': return(0x09);
case 'A': return(0x0A);
case 'B': return(0x0B);
case 'C': return(0x0C);
case 'D': return(0x0D);
case 'E': return(0x0E);
case 'F': return(0x0F);
case 'G': return(0x10);
case 'H': return(0x11);
case 'I': return(0x12);
case 'J': return(0x13);
case 'K': return(0x14);
case 'L': return(0x15);
case 'M': return(0x16);
case 'N': return(0x17);
case 'O': return(0x18);
case 'P': return(0x19);
case 'Q': return(0x1A);
case 'R': return(0x1B);
case 'S': return(0x1C);
case 'T': return(0x1D);
case 'U': return(0x1E);
case 'V': return(0x1F);
case 'W': return(0x20);
case 'X': return(0x21);
case 'Y': return(0x22);
case 'Z': return(0x23);
}
return(0);
}
}
