private void FillPreview()
{
this.lvPreview.Items.Clear();
if ((string.IsNullOrEmpty(this.txtFolder.Text)) || (!Directory.Exists(this.txtFolder.Text)))
{
this.txtFolder.BackColor = Helpers.WarningColor();
return;
}
else
{
this.txtFolder.BackColor = System.Drawing.SystemColors.Window;
}
if (this.Grid1.RowsCount <= 1) // 1 for header
{
return; // empty
}
this.lvPreview.Enabled = true;
List <FilenameProcessorRE> rel = new List <FilenameProcessorRE>();
if (this.chkTestAll.Checked)
{
for (int i = 1; i < this.Grid1.RowsCount; i++)
{
FilenameProcessorRE re = this.REForRow(i);
if (re != null)
{
rel.Add(re);
}
}
}
else
{
int[] rowsIndex = this.Grid1.Selection.GetSelectionRegion().GetRowsIndex();
if (rowsIndex.Length == 0)
{
return;
}
FilenameProcessorRE re2 = this.REForRow(rowsIndex[0]);
if (re2 != null)
{
rel.Add(re2);
}
else
{
return;
}
}
this.lvPreview.BeginUpdate();
DirectoryInfo d = new DirectoryInfo(this.txtFolder.Text);
foreach (FileInfo fi in d.GetFiles())
{
int seas;
int ep;
if (!this.TheSettings.UsefulExtension(fi.Extension, true))
{
continue; // move on
}
ShowItem si = this.cbShowList.SelectedIndex >= 0 ? this.SIL[this.cbShowList.SelectedIndex] : null;
bool r = TVDoc.FindSeasEp(fi, out seas, out ep, si, rel, false);
ListViewItem lvi = new ListViewItem();
lvi.Text = fi.Name;
lvi.SubItems.Add((seas == -1) ? "-" : seas.ToString());
lvi.SubItems.Add((ep == -1) ? "-" : ep.ToString());
if (!r)
{
lvi.BackColor = Helpers.WarningColor();
}
this.lvPreview.Items.Add(lvi);
}
this.lvPreview.EndUpdate();
}
// see if showname is somewhere in filename
public static bool SimplifyAndCheckFilename(string filename, string showname, bool simplifyfilename, bool simplifyshowname)
{
return(Regex.Match(simplifyfilename ? Helpers.SimplifyName(filename) : filename, "\\b" + (simplifyshowname ? Helpers.SimplifyName(showname) : showname) + "\\b", RegexOptions.IgnoreCase).Success);
}