//--------------------各种函数------------------------------------------------------
void CreatDir()
{
try
{
if (cPath == @"我的电脑")
{
MessageBox.Show("无法新建文件夹！");
return;
}
string path = Path.Combine(cPath, "新建文件夹");
int i = 1;
string newPath = path;
while (Directory.Exists(newPath))
{
newPath = path + i;
i++;
}
Directory.CreateDirectory(newPath);
DirectoryInfo dir = new DirectoryInfo(newPath);
ListViewItem dirItem = listView1.Items.Add("新建文件夹" + (i - 1 == 0 ? "" : (i - 1).ToString()));
dirItem.SubItems.Add("新建文件夹" + (i - 1 == 0 ? "" : (i - 1).ToString()));
Icon dirIcon = GetSystemIcon.GetDirectoryIcon();
imageList2.Images.Add(dir.Name, dirIcon);
dirItem.ImageKey = dir.Name;
dirItem.Name = dir.FullName;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void LoadDrivers()
{
listView1.Clear();
TreeNode NodeDir = new TreeNode("我的电脑", 3, 3);
treeView1.Nodes.Add(NodeDir);
DriveInfo[] drives = DriveInfo.GetDrives();
cPath = "我的电脑";
toolStripComboBox1.Text = cPath;
foreach (DriveInfo drive in drives)
{
ListViewItem item = listView1.Items.Add(drive.Name);
if (drive.DriveType == DriveType.CDRom)
{
item.Name = drive.Name;
TreeNode objNode = new TreeNode(drive.Name, 2, 2);
NodeDir.Nodes.Add(objNode);
Icon drvIcon = GetSystemIcon.GetIconByFileName(drive.Name);
imageList2.Images.Add(drive.Name, drvIcon);
imageList3.Images.Add(drive.Name, drvIcon);
item.ImageKey = drive.Name;
}
else if (drive.DriveType == DriveType.Fixed)
{
item.Name = drive.Name;
TreeNode objNode = new TreeNode(drive.Name, 1, 1);
NodeDir.Nodes.Add(objNode);
Icon drvIcon = GetSystemIcon.GetIconByFileName("c:\\");
imageList2.Images.Add(drive.Name, drvIcon);
imageList3.Images.Add(drive.Name, drvIcon);
item.ImageKey = drive.Name;
}
else if (drive.DriveType == DriveType.Removable)
{
item.Name = drive.Name;
TreeNode objNode = new TreeNode(drive.Name, 4, 4);
NodeDir.Nodes.Add(objNode);
Icon drvIcon = GetSystemIcon.GetIconByFileName(drive.Name);
imageList2.Images.Add(drive.Name, drvIcon);
imageList3.Images.Add(drive.Name, drvIcon);
item.ImageKey = drive.Name;
}
item.SubItems.Add("");
item.SubItems.Add("驱动");
item.SubItems.Add("");
this.listView1.Columns.Add("名称", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("大小", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("类型", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("修改时间", this.listView1.Width / 4, HorizontalAlignment.Center);
imageList2.ColorDepth = ColorDepth.Depth32Bit;
}
}
void ListShow(string path)
{
listView1.Items.Clear();
try
{
DirectoryInfo currentDir = new DirectoryInfo(path);
DirectoryInfo[] dirs = currentDir.GetDirectories();
FileInfo[] files = currentDir.GetFiles();
foreach (DirectoryInfo dir in dirs)
{
ListViewItem dirItem = listView1.Items.Add(dir.Name);
Icon dirIcon = GetSystemIcon.GetDirectoryIcon();
imageList2.Images.Add(dir.Name, dirIcon);
imageList3.Images.Add(dir.Name, dirIcon);
dirItem.SubItems.Add("");
dirItem.SubItems.Add("文件夹");
dirItem.SubItems.Add(dir.LastAccessTimeUtc.ToString());
dirItem.ImageKey = dir.Name;
dirItem.Name = dir.FullName;
}
foreach (FileInfo file in files)
{
ListViewItem fileItem = listView1.Items.Add(file.Name);
Icon fileIcon = GetSystemIcon.GetIconByFileName(file.FullName);
imageList2.Images.Add(file.Name, fileIcon);
imageList3.Images.Add(file.Name, fileIcon);
fileItem.SubItems.Add(file.Length.ToString() + "字节");
fileItem.SubItems.Add(file.Extension);
fileItem.SubItems.Add(file.LastWriteTimeUtc.ToString());
fileItem.ImageKey = file.Name;
fileItem.Name = file.FullName;
}
this.listView1.Columns.Add("名称", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("大小", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("类型", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("修改时间", this.listView1.Width / 4, HorizontalAlignment.Center);
imageList2.ColorDepth = ColorDepth.Depth32Bit;
cPath = path;
toolStripComboBox1.Text = cPath;
toolStripStatusLabel1.Text = listView1.Items.Count + "个对象";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void ListDrive()
{
listView1.Clear();
DriveInfo[] drives = DriveInfo.GetDrives();
foreach (DriveInfo drive in drives)
{
ListViewItem item = listView1.Items.Add(drive.Name);
if (drive.DriveType == DriveType.CDRom)
{
item.Name = drive.Name;
Icon drvIcon = GetSystemIcon.GetIconByFileName(drive.Name);
imageList2.Images.Add(item.Name, drvIcon);
imageList3.Images.Add(item.Name, drvIcon);
item.ImageKey = drive.Name;
}
else if (drive.DriveType == DriveType.Fixed)
{
item.Name = drive.Name;
Icon drvIcon = GetSystemIcon.GetIconByFileName("c:\\");
imageList2.Images.Add(item.Name, drvIcon);
imageList3.Images.Add(item.Name, drvIcon);
item.ImageKey = drive.Name;
}
else if (drive.DriveType == DriveType.Removable)
{
item.Name = drive.Name;
Icon drvIcon = GetSystemIcon.GetIconByFileName(drive.Name);
imageList2.Images.Add(item.Name, drvIcon);
imageList3.Images.Add(item.Name, drvIcon);
item.ImageKey = drive.Name;
}
item.SubItems.Add("");
item.SubItems.Add("驱动");
item.SubItems.Add("");
imageList2.ColorDepth = ColorDepth.Depth32Bit;
}
this.listView1.Columns.Add("名称", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("大小", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("类型", this.listView1.Width / 4, HorizontalAlignment.Center);
this.listView1.Columns.Add("修改时间", this.listView1.Width / 4, HorizontalAlignment.Center);
cPath = "我的电脑";
toolStripComboBox1.Text = cPath;
toolStripStatusLabel1.Text = listView1.Items.Count + "个对象";
}