SystemTrayMenu/Controls/RowData.cs
2019-07-04 19:04:14 +02:00

481 lines
15 KiB
C#

using Clearcove.Logging;
using IWshRuntimeLibrary;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
using SystemTrayMenu.Helper;
using TAFactory.IconPack;
namespace SystemTrayMenu.Controls
{
public class RowData : IDisposable
{
public FileInfo FileInfo;
public Icon Icon;
public bool ContainsMenu;
public bool IsContextMenuOpen;
public bool ResolvedFileNotFound;
public string WorkingDirectory;
public string Arguments;
public bool IsResolvedLnk;
public string TargetFilePath;
public string Text;
public Menu SubMenu;
public int RowIndex;
public bool IsSelected;
public bool IsSelectedByKeyboard;
public bool ReadIcon(bool isDirectory, bool isResolvedLnk, ref string resolvedLnkPath)
{
bool isLnkDirectory = false;
Logger log = new Logger(nameof(RowData));
if (isResolvedLnk)
{
if (Icon == null)
{
Icon = IconReader.GetFolderIcon(TargetFilePath,
IconReader.FolderType.Open, true);
}
}
else if (isDirectory)
{
Icon = IconReader.GetFolderIcon(TargetFilePath,
IconReader.FolderType.Closed, false);
}
else if (!string.IsNullOrEmpty(TargetFilePath))
{
bool handled = false;
string fileExtension = Path.GetExtension(TargetFilePath);
if (fileExtension == ".lnk")
{
handled = SetLnk(log, ref isLnkDirectory,
ref resolvedLnkPath);
}
else if (fileExtension == ".url")
{
handled = SetUrl(log);
}
else if (fileExtension == ".sln")
{
handled = SetSln(log);
}
if (!handled)
{
try
{
Icon = IconReader.GetFileIcon(TargetFilePath, false);
// other project -> fails sometimes
//icon = IconHelper.ExtractIcon(TargetFilePath, 0);
// standard way -> fails sometimes
//icon = Icon.ExtractAssociatedIcon(filePath);
// API Code Pack -> fails sometimes
//ShellFile shellFile = ShellFile.FromFilePath(filePath);
//Bitmap shellThumb = shellFile.Thumbnail.ExtraLargeBitmap;
}
catch (Exception ex)
{
log.Info($"TargetFilePath:'{TargetFilePath}'");
log.Error($"{ex.ToString()}");
}
}
}
return isLnkDirectory;
}
private bool SetLnk(Logger log, ref bool isLnkDirectory,
ref string resolvedLnkPath)
{
bool handled = false;
resolvedLnkPath = LnkHelper.ResolveShortcut(TargetFilePath);
if (LnkHelper.IsDirectory(resolvedLnkPath))
{
Icon = IconReader.GetFolderIcon(TargetFilePath,
IconReader.FolderType.Open, true);
handled = true;
isLnkDirectory = true;
}
else if (string.IsNullOrEmpty(resolvedLnkPath))
{
ResolvedFileNotFound = true;
log.Info($"Resolve '{TargetFilePath}' not possible => no icon");
}
else
{
IWshShell shell = new WshShell();
var lnk = shell.CreateShortcut(TargetFilePath)
as IWshShortcut;
Arguments = lnk.Arguments;
WorkingDirectory = lnk.WorkingDirectory;
string iconLocation = lnk.IconLocation;
if (iconLocation.Length > 2)
{
iconLocation = iconLocation.Substring(0,
iconLocation.Length - 2);
if (System.IO.File.Exists(iconLocation))
{
try
{
Icon = Icon.ExtractAssociatedIcon(iconLocation);
handled = true;
}
catch (Exception ex)
{
log.Info($"iconLocation:'{iconLocation}'");
log.Error($"{ex.ToString()}");
}
}
}
TargetFilePath = resolvedLnkPath;
}
SetText($"{FileInfo.Name.Substring(0, FileInfo.Name.Length - 4)}");
return handled;
}
private bool SetUrl(Logger log)
{
bool handled = false;
string iconFile = string.Empty;
try
{
FileIni file = new FileIni(TargetFilePath);
iconFile = file.Value("IconFile", string.Empty);
if (string.IsNullOrEmpty(iconFile))
{
string browserPath = FileUrl.GetDefaultBrowserPath();
if (string.IsNullOrEmpty(browserPath))
{
log.Info($"No default browser found!");
}
else
{
Icon = IconReader.GetFileIcon(browserPath, false);
handled = true;
}
}
else if (System.IO.File.Exists(iconFile))
{
Icon = Icon.ExtractAssociatedIcon(iconFile);
handled = true;
}
else
{
log.Info($"Resolve '{TargetFilePath}' not possible => no icon");
}
}
catch (Exception ex)
{
log.Info($"TargetFilePath:'{TargetFilePath}', " +
$"iconFile:'{iconFile}'");
log.Error($"{ex.ToString()}");
}
SetText($"{FileInfo.Name.Substring(0, FileInfo.Name.Length - 4)}");
return handled;
}
[DllImport("shell32.dll")]
static extern int FindExecutable(string lpFile, string lpDirectory, [Out] StringBuilder lpResult);
private bool SetSln(Logger log)
{
bool handled = false;
var executable = new StringBuilder(1024);
try
{
FindExecutable(TargetFilePath, string.Empty, executable);
// icon = IconReader.GetFileIcon(executable, false);
// e.g. VS 2019 icon, need another icom in imagelist
List<Icon> extractedIcons = IconHelper.ExtractAllIcons(
executable.ToString());
Icon = extractedIcons.Last();
handled = true;
}
catch (Exception ex)
{
log.Info($"TargetFilePath:'{TargetFilePath}', " +
$"executable:'{executable.ToString()}'");
log.Error($"{ex.ToString()}");
}
return handled;
}
public void SetText(string text)
{
//text = $" {text}";
if (text.Length > MenuDefines.LengthMax)
{
text = $"{text.Substring(0, MenuDefines.LengthMax)}...";
}
Text = text;
}
#warning sort this class and check for duplicated
public event Action<object, EventArgs> OpenMenu;
public bool IsLoading = false;
public bool RestartLoading = false;
public BackgroundWorker Reading = new BackgroundWorker();
Icon icon = null;
//FontFamily fontFamily = new FontFamily("Segoe UI");
//Font font = new Font(new FontFamily("Segoe UI"), 12F,
// FontStyle.Regular, GraphicsUnit.Pixel);
WaitMenuOpen waitMenuOpen = new WaitMenuOpen();
bool resolvedFileNotFound = false;
bool disposed = false;
Logger log = new Logger(nameof(RowData));
internal string TargetFilePathOrig;
public RowData()
{
Reading.WorkerSupportsCancellation = true;
Initialize();
void Initialize()
{
//Margin = new Padding(0, 0, 0, 0);
//FlatAppearance.BorderSize = 0;
//UseVisualStyleBackColor = true;
//FlatStyle = FlatStyle.Flat;
//BackColor = MenuDefines.File;
//FlatAppearance.BorderColor = MenuDefines.File;
//Anchor = (AnchorStyles.Left | AnchorStyles.Right);
//AutoSize = true;
//AutoSizeMode = AutoSizeMode.GrowAndShrink;
//Font = new Font(fontFamily, 7, FontStyle.Regular, GraphicsUnit.Pixel);
//ForeColor = Color.Black;
waitMenuOpen.DoOpen += WaitMenuOpen_DoOpen;
//MouseLeave += MenuButton_MouseLeave;
//void MenuButton_MouseLeave(object sender, EventArgs e)
//{
// if (Tag == null &&
// !isContextMenuOpen &&
// !ContainsMenu)
// {
// BackColor = MenuDefines.File;
// }
//}
//MouseEnter += Menubutton_MouseEnter;
//void Menubutton_MouseEnter(object sender, EventArgs e)
//{
// if (Tag == null &&
// !ContainsMenu)
// {
// BackColor = MenuDefines.FileHover;
// }
//}
//BackColorChanged += MenuButton_BackColorChanged;
//void MenuButton_BackColorChanged(object sender, EventArgs e)
//{
// FlatAppearance.BorderColor = BackColor;
//}
}
}
//DoubleClick += MenuButton_DoubleClick;
public void DoubleClick()
{
if (ContainsMenu)
{
try
{
Process.Start("explorer.exe", TargetFilePath);
}
catch (Exception ex)
{
log.Info($"TargetFilePath:'{TargetFilePath}', " +
$"=>DirectoryNotFound?");
log.Error($"{ex.ToString()}");
ex = new DirectoryNotFoundException();
MessageBox.Show(ex.Message);
}
}
}
//MouseDown += MenuButton_MouseDown;
public void MouseDown(DataGridView dgv, MouseEventArgs e)
{
if (ContainsMenu)
{
TriggerMenuOpener(); // Touchscreen
}
if (IsLoading)
{
waitMenuOpen.Click();
}
if (e == null ||
e.Button == MouseButtons.Left &&
!ContainsMenu)
{
try
{
//https://stackoverflow.com/questions/31627801/
Process p = new Process();
p.StartInfo = new ProcessStartInfo(TargetFilePath);
p.StartInfo.Arguments = Arguments;
p.StartInfo.WorkingDirectory = WorkingDirectory;
p.StartInfo.CreateNoWindow = true;
p.Start();
}
catch (Exception ex)
{
log.Info($"TargetFilePath:'{ TargetFilePath}', " +
$"=>FileNotFound?");
log.Error($"{ex.ToString()}");
if (resolvedFileNotFound)
{
ex = new FileNotFoundException();
}
MessageBox.Show(ex.Message);
}
}
if (e != null &&
e.Button == MouseButtons.Right &&
FileInfo != null &&
dgv.Rows.Count > RowIndex)
{
IsContextMenuOpen = true;
#warning is there any other possiblity to raise selection changed event? dataGridView.ClearSelection(); seems to overwrite selected
IsSelected = true;
dgv.Rows[RowIndex].Selected = true;
try
{
ShellContextMenu ctxMnu = new ShellContextMenu();
Point location = dgv.FindForm().Location;
Point point = new Point(
e.X + location.X + dgv.Location.X,
e.Y + location.Y + dgv.Location.Y);
if (ContainsMenu)
{
DirectoryInfo[] dir = new DirectoryInfo[1];
dir[0] = new DirectoryInfo(TargetFilePathOrig);
ctxMnu.ShowContextMenu(dir, point);
}
else
{
FileInfo[] arrFI = new FileInfo[1];
arrFI[0] = new FileInfo(TargetFilePathOrig);
ctxMnu.ShowContextMenu(arrFI, point);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString() + TargetFilePath);
}
if (!dgv.IsDisposed)
{
IsSelected = false;
dgv.Rows[RowIndex].Selected = false;
}
IsContextMenuOpen = false;
}
}
public void MenuLoaded()
{
waitMenuOpen.MenuLoaded();
}
public void StartMenuOpener()
{
if (ContainsMenu)
{
IsLoading = true;
waitMenuOpen.Start();
}
}
private void TriggerMenuOpener()
{
if (ContainsMenu && IsLoading)
{
waitMenuOpen.Start();
}
}
public void StopLoadMenuAndStartWaitToOpenIt()
{
if (ContainsMenu)
{
waitMenuOpen.Stop();
//IsLoading = false;
}
}
private void WaitMenuOpen_DoOpen()
{
IsLoading = false;
OpenMenu?.Invoke(this, null);
}
public void SetData(RowData data, DataGridView dgv)
{
data.RowIndex = dgv.Rows.Add();
DataGridViewRow row = dgv.Rows[data.RowIndex];
if (Icon == null)
{
Icon = Properties.Resources.SystemTrayMenu;
}
DataGridViewImageCell cellIcon =
(DataGridViewImageCell)row.Cells[0];
cellIcon.Value = data.Icon;
DataGridViewTextBoxCell cellName =
(DataGridViewTextBoxCell)row.Cells[1];
cellName.Value = data.Text;
row.Tag = data;
}
public void Dispose()
{
if (!disposed)
{
icon?.Dispose();
waitMenuOpen.Dispose();
}
disposed = true;
}
}
}