private void OnPreviewFile(object sender, System.EventArgs e)
{
if (SelectedItems.Count == 0)
{
return;
}
sFileDetails FileInfo = (sFileDetails)krnGateway.GetFileDetails(((InterfaceFile)SelectedItems[0].Tag).strHash);
string fileExtension = CUtils.GetExtension(FileInfo.FileName);
if (CUtils.IsVideo(FileInfo.FileName))
{
string player = eAntForm.preferences.GetString("PreviewPlayer");
if ((player == null) || (player == ""))
{
MessageBox.Show(eAntForm.Globalization["LBL_NOPLAYER"], "Ant", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
try
{
Process.Start("\"" + player + "\"", "\"" + FileInfo.DiskFileName + "\"");
}
catch {}
}
else //not a video file, try to open the default application for the extension
{
try
{
RegistryKey key = Registry.ClassesRoot.OpenSubKey(fileExtension);
if (key == null)
{
return;
}
string type = (string)key.GetValue("");
if (type.Length == 0)
{
return;
}
key = Registry.ClassesRoot.OpenSubKey(type + "\\shell\\open\\command");
if (key == null)
{
return;
}
string command = (string)key.GetValue("");
if (command.Length == 0)
{
return;
}
string exeCommand;
if (command.IndexOf("%1") > 0)
{
exeCommand = command.Replace("%1", FileInfo.DiskFileName);
}
else
{
exeCommand = command.Replace("%L", FileInfo.DiskFileName);
}
string parameters;
if (exeCommand.StartsWith("\""))
{
parameters = exeCommand.Substring(exeCommand.IndexOf("\"", 2) + 2);
exeCommand = exeCommand.Substring(0, exeCommand.IndexOf("\"", 2) + 1);
}
else
{
parameters = exeCommand.Substring(exeCommand.IndexOf(" ", 2) + 2);
exeCommand = exeCommand.Substring(0, exeCommand.IndexOf(" ", 2) + 1);
}
if (!parameters.StartsWith("\""))
{
parameters = "\"" + parameters + "\"";
}
Debug.WriteLine(exeCommand);
Debug.WriteLine(parameters);
Process.Start(exeCommand, parameters);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}
}
private void CalculateFilterSummary(InterfaceFile[] files)
{
ResetFiterSummary();
string category;
int i = 0;
bool isCategoryFiltered;
InterfaceFile file;
while (i < files.Length)
{
file = files[i];
i++;
if (file == null)
{
continue;
}
category = "";
switch (file.Status)
{
case 0:
case 8:
case 9:
category = "Started";
break;
case 1:
case 2:
category = "Stopped";
break;
}
CFilterSummary filterSummary;
isCategoryFiltered = false;
if (CurrentCategoryFilter == "LBL_VIDEO")
{
isCategoryFiltered = (!CUtils.IsVideo(file.Name));
}
else if (CurrentCategoryFilter == "LBL_AUDIO")
{
isCategoryFiltered = (!CUtils.IsAudio(file.Name));
}
else if (CurrentCategoryFilter == "LBL_FILE")
{
isCategoryFiltered = (!CUtils.IsFile(file.Name));
}
else
{
isCategoryFiltered = ((CurrentCategoryFilter.Length != 0) && (CurrentCategoryFilter != file.Category));
}
if (!isCategoryFiltered)
{
if (category.Length > 0)
{
filterSummary = ((CFilterSummary)FilterSummary[category]);
filterSummary.TotalSize += file.Size / 1024 / 1024;
filterSummary.Items++;
}
filterSummary = ((CFilterSummary)FilterSummary["All"]);
filterSummary.TotalSize += file.Size / 1024 / 1024;
filterSummary.Items++;
}
}
if (OnSummaryFilterChanged != null)
{
OnSummaryFilterChanged(this, null);
}
}