public void LoadDrives()
{
txtPath.Text = "";
lvExplorer.Groups.Clear();
lvExplorer.Items.Clear();
ListViewGroup grpDrives = new ListViewGroup(groups[0].HeaderName);
grpDrives.Tag = groups[0];
lvExplorer.Groups.Add(grpDrives);
ManagementObjectSearcher mos = new ManagementObjectSearcher();
mos.Query = new ObjectQuery("SELECT * From Win32_LogicalDisk");
foreach (ManagementObject mo in mos.Get())
{
string type = mo["DriveType"].ToString();
string name = mo["DeviceId"].ToString() + @"\";
DocExpListViewItem lviDrive = new DocExpListViewItem(name, grpDrives);
lviDrive.FileType = fileTypes[0];
lviDrive.Path = name;
if (type == "3")
{
lviDrive.ImageKey = "Drive";
}
else if (type == "4")
{
lviDrive.ImageKey = "NetworkDrive";
}
else if (type == "5")
{
lviDrive.ImageKey = "CDDVD";
}
else
{
}
lvExplorer.Items.Add(lviDrive);
}
}
public void LoadSubFilesAndFolders(string path)
{
fsw.Path = path;
txtPath.Text = path;
lvExplorer.Groups.Clear();
lvExplorer.Items.Clear();
ListViewGroup grpActions = new ListViewGroup(" ");
grpActions.Tag = groups[2];
lvExplorer.Groups.Add(grpActions);
ListViewGroup grpDirectories = new ListViewGroup(groups[1].HeaderName);
grpDirectories.Tag = groups[1];
lvExplorer.Groups.Add(grpDirectories);
DocExpListViewItem lviUp = new DocExpListViewItem("Up", grpActions);
lviUp.ImageKey = "FolderUp";
lviUp.FileType = fileTypes[2];
lviUp.Path = path;
lvExplorer.Items.Add(lviUp);
foreach (string directory in Directory.GetDirectories(path))
{
DocExpListViewItem lviDirectory = new DocExpListViewItem(directory.Substring(directory.LastIndexOf(@"\") + 1), grpDirectories);
lviDirectory.Path = directory;
lviDirectory.FileType = fileTypes[1];
lviDirectory.ImageKey = "Folder";
lvExplorer.Items.Add(lviDirectory);
}
List <string> filesLoaded = new List <string>();
foreach (FileTypeGroup ftg in (from ftg in groups where ftg.ShowInExplorer == true select ftg))
{
List <DocExpListViewItem> items = new List <DocExpListViewItem>();
foreach (FileType ft in (from ft in fileTypes where ft.Group == ftg select ft))
{
ListViewGroup grpFiles = null;
if (lvExplorer.Groups[ftg.HeaderName] == null)
{
grpFiles = new ListViewGroup(ftg.HeaderName, ftg.HeaderName);
grpFiles.Tag = ftg;
lvExplorer.Groups.Add(grpFiles);
}
else
{
grpFiles = lvExplorer.Groups[ftg.HeaderName];
}
foreach (string file in Directory.GetFiles(path, ft.SearchCriteria, SearchOption.TopDirectoryOnly))
{
if (!filesLoaded.Contains(file))
{
DocExpListViewItem lviFile = new DocExpListViewItem(file.Substring(file.LastIndexOf(@"\") + 1), grpFiles);
lviFile.Path = file;
lviFile.FileType = ft;
if (ilExplorer.Images.Keys.IndexOf(ft.SearchCriteria.Replace("*.", "")) > -1)
{
lviFile.ImageKey = ft.SearchCriteria.Replace("*.", "");
}
else
{
lviFile.ImageKey = "*";
}
items.Add(lviFile);
filesLoaded.Add(file);
}
}
}
foreach (DocExpListViewItem itm in (from i in items orderby i.Text ascending select i))
{
lvExplorer.Items.Add(itm);
}
}
}
