public static bool AddChoice(string ext, string[] paths, string[] captions, int hotkeyI)
{
string sExeNow = null;
int foundI = -1;
Console.Error.WriteLine("checking for program for " + ext);
for (int index = 0; index < paths.Length; index++)
{
try {
if (File.Exists(paths[index]))
{
sExeNow = paths[index];
Console.Error.WriteLine("found " + sExeNow);
foundI = index;
}
else
{
Console.Error.WriteLine("no " + paths[index]);
}
}
catch {
if (paths[index] != null)
{
Console.Error.WriteLine("Path "
+ index.ToString()
+ " is bad for "
+ ext + ": \""
+ paths[index] + "\"");
}
else
{
Console.Error.WriteLine("Path "
+ index.ToString()
+ " is bad for "
+ ext);
}
} // if path is bad, don't care
}
if (sExeNow != null)
{
ProgChooser.ForceAddChoice("sln", sExeNow, captions[foundI], hotkeyI);
}
else
{
// ALWAYS add it, so that the number key corresponding
// to kotkeyI opens the matching sequential version.
ProgChooser.ForceAddChoice("sln", paths[0], "NONE (no " + captions[0] + " found)", hotkeyI);
}
return(sExeNow != null);
}
