static Taskbar()
{
if (Environment.OSVersion.Version >= new Version(6, 1))
{
Interface = new TaskbarList3() as ITaskbarList3;
}
}
public static ulong GetProgressValue(IntPtr hwnd)
{
ITaskbarList3 taskbarInstance = (ITaskbarList3) new TaskbarInstance();
var foo = taskbarInstance.GetProgressValue(hwnd);
return(foo);
}
/// <summary>Static constructor.</summary>
static TaskbarProgress()
{
object instance = new TaskbarInstance();
taskbar = (instance as ITaskbarList3);
active = Environment.OSVersion.Version >= new Version(6, 1);
}
static Taskbar()
{
if(Environment.OSVersion.Version >= new Version(6, 1))
{
Interface = new TaskbarList3() as ITaskbarList3;
}
}
public TaskbarItemInfo()
{
if (!DesignerProperties.GetIsInDesignMode(this))
{
ITaskbarList taskbarList = null;
try
{
taskbarList = CLSID.CoCreateInstance <ITaskbarList>(CLSID.TaskbarList);
taskbarList.HrInit();
// This QI will only work on Win7.
_taskbarList = taskbarList as ITaskbarList3;
taskbarList = null;
}
finally
{
Utility.SafeRelease(ref taskbarList);
}
_overlaySize = new Size(
NativeMethods.GetSystemMetrics(SM.CXSMICON),
NativeMethods.GetSystemMetrics(SM.CYSMICON));
}
// Set ThumbButtons to an empty list so callers can just use the property.
ThumbButtonInfos = new ThumbButtonInfoCollection();
}
private static ITaskbarList3 Instance()
{
if (_TaskbarInstance == null)
{
_TaskbarInstance = (ITaskbarList3) new TaskbarInstance();
}
return(_TaskbarInstance);
}
public static void SetValue(IntPtr windowHandle, double progressValue, double progressMax)
{
if (taskbarSupported)
{
if (taskbarInstance == null) taskbarInstance = (ITaskbarList3)new TaskbarInstance();
taskbarInstance.SetProgressValue(windowHandle, (ulong)progressValue, (ulong)progressMax);
}
}
public static void SetState(IntPtr windowHandle, TaskbarStates taskbarState)
{
taskbarInstance = (ITaskbarList3) new TaskbarInstance();
if (taskbarSupported)
{
taskbarInstance.SetProgressState(windowHandle, taskbarState);
}
}
public static void SetValue(IntPtr windowHandle, double progressValue, double progressMax)
{
taskbarInstance = (ITaskbarList3) new TaskbarInstance();
if (taskbarSupported)
{
taskbarInstance.SetProgressValue(windowHandle, (ulong)progressValue, (ulong)progressMax);
}
}
public void Dispose()
{
if (instance != null)
{
Marshal.ReleaseComObject(instance);
instance = null;
}
}
public static void SetState(IntPtr windowHandle, TaskbarStates taskbarState)
{
if (taskbarSupported)
{
if (taskbarInstance == null) taskbarInstance = (ITaskbarList3)new TaskbarInstance();
taskbarInstance.SetProgressState(windowHandle, taskbarState);
}
}
static TaskbarHandler()
{
supported = Environment.OSVersion.Version >= new Version(6, 1);
if (supported)
{
instance = (ITaskbarList3) new TaskbarInstance();
}
}
private static void SetStateUnsafe(IntPtr handle, TaskbarState state)
{
// ReSharper disable once SuspiciousTypeConversion.Global
if (_instance == null)
{
_instance = new TaskbarInstance() as ITaskbarList3;
}
_instance?.SetProgressState(handle, state);
}
private static void SetValueUnsafe(IntPtr handle, ulong value, ulong max)
{
// ReSharper disable once SuspiciousTypeConversion.Global
if (_instance == null)
{
_instance = new TaskbarInstance() as ITaskbarList3;
}
_instance?.SetProgressValue(handle, value, max);
}
//mxd
private static bool TaskBarSupported()
{
if (!checkperformed)
{
checkperformed = true;
taskbarsupported = true;
try { taskbarinstance = (ITaskbarList3) new TaskbarInstance(); }
catch { taskbarsupported = false; }
}
return(taskbarsupported);
}
public void Dispose()
{
if (this.TaskBar != null)
{
Marshal.ReleaseComObject(this.TaskBar);
}
this.TaskBar = null;
if (this.FForm != null)
{
this.FForm.HandleCreated -= new EventHandler(this.Form_HandleCreated);
}
this.FForm = null;
}
/// <summary>
/// default constructor, initializes the GUI components
/// </summary>
public ProgressWindow(JobTypes type)
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
isUserClosing = true;
if ((Environment.OSVersion.Version.Major == 6 && Environment.OSVersion.Version.Minor >= 1) ||
Environment.OSVersion.Version.Major > 6)
{
taskbarProgress = (ITaskbarList3) new ProgressTaskbar();
}
}
private static bool EnsureInitialized()
{
if(m_bInitialized) return (m_tbList != null);
try
{
m_tbList = (ITaskbarList3)(new CTaskbarList());
m_tbList.HrInit();
}
catch(Exception) { m_tbList = null; }
m_bInitialized = true;
return (m_tbList != null);
}
private static bool EnsureInitialized()
{
if (m_bInitialized)
{
return(m_tbList != null);
}
try
{
m_tbList = (ITaskbarList3)(new CTaskbarList());
m_tbList.HrInit();
}
catch (Exception) { m_tbList = null; }
m_bInitialized = true;
return(m_tbList != null);
}
public static void Init()
{
try
{
lock (typeof(TaskbarUtils))
{
if (_taskbarList == null)
{
_taskbarList = (ITaskbarList3) new CTaskbarList();
_taskbarList.HrInit();
}
}
}
catch (InvalidCastException)
{
Win7TaskBarNotSupported = true;
}
}
private void InitTaskbarList()
{
if (Environment.OSVersion.Version.Major >= 6 && Environment.OSVersion.Version.Minor >= 1)
{
try
{
_taskbarList = (ITaskbarList3) new TaskbarList();
_taskbarList.HrInit();
_taskbarParent = this.Handle;
_isWin7TaskBar = true;
}
catch
{
_taskbarList = null;
_taskbarParent = IntPtr.Zero;
_isWin7TaskBar = false;
}
}
}
static TaskbarUtils()
{
// Window 7 identifies itself as 6.1
var os = System.Environment.OSVersion;
var isSupported = os.Version.Major > 6 || (os.Version.Major == 6 && os.Version.Minor >= 1);
if (isSupported)
{
try
{
TaskbarList = (ITaskbarList3) new CTaskbarList();
TaskbarList.HrInit(); // This method must be called before any other methods
}
catch
{
TaskbarList = null;
}
}
}
public TaskbarItemInfo()
{
if (!DesignerProperties.GetIsInDesignMode(this))
{
ITaskbarList taskbarList = null;
try
{
taskbarList = CLSID.CoCreateInstance <ITaskbarList>("56FDF344-FD6D-11d0-958A-006097C9A090");
taskbarList.HrInit();
this._taskbarList = (taskbarList as ITaskbarList3);
taskbarList = null;
}
finally
{
Utility.SafeRelease <ITaskbarList>(ref taskbarList);
}
this._overlaySize = new Size((double)NativeMethods.GetSystemMetrics(SM.CXSMICON), (double)NativeMethods.GetSystemMetrics(SM.CYSMICON));
}
this.ThumbButtonInfos = new ThumbButtonInfoCollection();
}
public static bool InitializeWin7Taskbar()
{
if (TaskbarList == null)
{
try
{
TaskbarList = (ITaskbarList3) new CTaskbarList();
TaskbarList.HrInit();
}
catch
{
if (TaskbarList != null)
{
try { Marshal.ReleaseComObject(TaskbarList); }
catch { }
finally { TaskbarList = null; }
}
}
}
return(_IsInitialized = (TaskbarList != null));
}
public TaskbarItemInfo()
{
if (!DesignerProperties.GetIsInDesignMode(this))
{
ITaskbarList taskbarList = null;
try
{
taskbarList = CLSID.CoCreateInstance <ITaskbarList>(CLSID.TaskbarList);
taskbarList.HrInit();
_taskbarList = taskbarList as ITaskbarList3;
taskbarList = null;
}
finally
{
Utility.SafeRelease(ref taskbarList);
}
_overlaySize = new Size(NativeMethods.GetSystemMetrics(SM.CXSMICON), NativeMethods.GetSystemMetrics(SM.CYSMICON));
}
ThumbButtonInfos = new ThumbButtonInfoCollection();
}
public static void UninitializeWin7Taskbar()
{
//Отключаем вывод прогресса
_IsInitialized = false;
if (TaskbarList != null)
{
try
{
//Сбрасываем прогресс везде где он мог быть (т.е. во всех активных окнах)
foreach (System.Windows.Window wnd in System.Windows.Application.Current.Windows)
{
TaskbarList.SetProgressState(new System.Windows.Interop.WindowInteropHelper(wnd).Handle, TBPF.NOPROGRESS);
}
}
catch { }
try { Marshal.ReleaseComObject(TaskbarList); }
catch { }
finally { TaskbarList = null; }
}
}
public TaskbarManager()
{
if (!IsTaskbarSupported)
{
return;
}
ITaskbarList _taskbarList = null;
try
{
_taskbarList = (ITaskbarList)Activator.CreateInstance(Type.GetTypeFromCLSID(new Guid(CLSID.TaskbarList)));
_taskbarList.HrInit();
// This QI will only work on Win7.
taskbarList = (ITaskbarList3)_taskbarList;
_taskbarList = null;
}
finally
{
Utilities.SafeRelease(ref _taskbarList);
}
}
internal void Initialize(IntPtr windowHandle, ITaskbarList3 taskbarList)
{
this.windowHandle = windowHandle;
this.taskbarList = taskbarList;
}
public static void UninitializeWin7Taskbar()
{
//Отключаем вывод прогресса
_IsInitialized = false;
if (TaskbarList != null)
{
try
{
//Сбрасываем прогресс везде где он мог быть (т.е. во всех активных окнах)
foreach (System.Windows.Window wnd in System.Windows.Application.Current.Windows)
TaskbarList.SetProgressState(new System.Windows.Interop.WindowInteropHelper(wnd).Handle, TBPF.NOPROGRESS);
}
catch { }
try { Marshal.ReleaseComObject(TaskbarList); }
catch { }
finally { TaskbarList = null; }
}
}
public static bool InitializeWin7Taskbar()
{
if (TaskbarList == null)
{
try
{
TaskbarList = (ITaskbarList3)new CTaskbarList();
TaskbarList.HrInit();
}
catch
{
if (TaskbarList != null)
{
try { Marshal.ReleaseComObject(TaskbarList); }
catch { }
finally { TaskbarList = null; }
}
}
}
return (_IsInitialized = (TaskbarList != null));
}
//窗体加载
private void FormMain_Load(object sender, EventArgs e)
{
//禁用非Windows项(不考虑Windows版Mono)
if (Tools.IsRunningOnMono)
{
tabMain.TabPages.Remove(tabFlvCombine);
tabMain.TabPages.Remove(tabAcPlay);
chkAutoCombine.Visible = false;
}
//设置窗口大小
this.Size = CoreManager.ConfigManager.Settings.WindowSize;
//设置窗体标题和文字
if (!Tools.IsRunningOnMono)
{
this.Icon = Resources.Ac;
}
this.Text = Application.ProductName +
" v" + new Version(Application.ProductVersion).Major + "." +
new Version(Application.ProductVersion).Minor;
//设置托盘文字
notifyIcon.Text = this.Text;
//显示托盘图标
notifyIcon.Icon = this.Icon;
if (Tools.IsRunningOnMono)
{
foreach (ToolStripItem item in notifyIcon.ContextMenuStrip.Items)
{
item.Font = FormBase.MonoFont;
}
}
//设置刷新频率
timer.Interval = CoreManager.ConfigManager.Settings.RefreshInfoInterval;
//显示网址示例
StringBuilder sb = new StringBuilder();
sb.AppendLine("AcDown当前支持下载的网站:(网址举例)");
foreach (var item in CoreManager.PluginManager.Plugins)
{
if (item.Feature == null)
continue;
if (item.Feature.ContainsKey("ExampleUrl"))
{
string[] tmp = (string[])item.Feature["ExampleUrl"];
sb.AppendLine();
foreach (var i in tmp)
{
sb.AppendLine(i);
}
sb.AppendLine();
}
}
txtExample.Text = sb.ToString();
//初始化AERO特效
if (DwmApi.IsWindowsVistaOrHigher())
{
if (DwmApi.IsWindows7OrHigher())
{
//初始化Win7任务栏管理器
taskbarList = (ITaskbarList3)new CTaskbarList();
taskbarList.HrInit();
}
//设置提示文字
DwmApi.SetTextBoxTipText(txtSearch.TextBox.Handle, "即时搜索");
//设置listview效果
DwmApi.SetListViewVisualEffect(this.lsv);
}
else //如果是XP系统
{
txtSearch.Text = "即时搜索";
}
//选中下拉列表框(下载完成后)
cboAfterComplete.SelectedIndex = 0;
//加载留言板
LoadFeedbackPanel();
//检查更新
if (CoreManager.ConfigManager.Settings.CheckUpdate)
CheckUpdate();
//启动自动保存线程
CoreManager.TaskManager.StartSaveBackgroundWorker();
//加载任务UI
foreach (TaskInfo task in CoreManager.TaskManager.TaskInfos)
{
RefreshTask(new ParaRefresh(task));
}
//设置是否监视剪贴板
watchClipboard = CoreManager.ConfigManager.Settings.WatchClipboard;
//启动监视剪贴板线程
StartWatchClipboard();
//程序文件名中有acplay
if (Path.GetFileNameWithoutExtension(Application.ExecutablePath)
.IndexOf("acplay", StringComparison.CurrentCultureIgnoreCase) >= 0)
{
tabMain.SelectedTab = tabAcPlay;
}
}
private void InitializeTaskbarList()
{
ITaskbarList tempTaskbarList = null;
try
{
tempTaskbarList = CLSID.CoCreateInstance<ITaskbarList>(CLSID.TaskbarList);
tempTaskbarList.HrInit();
// This QI will only work on Win7.
taskbarList = tempTaskbarList as ITaskbarList3;
tempTaskbarList = null;
}
finally
{
Utility.SafeRelease(ref tempTaskbarList);
}
}
public TaskbarProgress(IntPtr hwnd)
{
_handle = hwnd;
try { _taskbarList = (ITaskbarList3) new TaskbarInstance(); } catch { }
}
private TaskbarProgress(Form form, ITaskbarList3 taskBar)
{
this.FForm = form;
this.FForm.HandleCreated += new EventHandler(this.Form_HandleCreated);
this.TaskBar = taskBar;
}
/// <summary>
/// Filters application's window message loop.
/// </summary>
/// <param name="m">Current message.</param>
/// <returns>This implementation always returns false which allows the message pass.</returns>
public bool PreFilterMessage(ref Message m)
{
// Register for the message here...
if (this.messageIdentifier == Win32.WindowMessageNull)
{
this.messageIdentifier = Win32.RegisterWindowMessage(Win32.TaskbarButtonCreatedMessage);
Win32.ChangeWindowMessageFilter(this.messageIdentifier, Win32.MessageFilterAdd);
}
// ...and receive the message here.
if (m.Msg == this.messageIdentifier)
{
if (this.TaskbarList == null)
{
this.MainWindowHandle = m.HWnd;
this.TaskbarList = (ITaskbarList3)Activator.CreateInstance(Type.GetTypeFromCLSID(Win32.ClassIdTaskbarList));
}
// When explorer.exe gets closed and re-opened all Taskbar Extensions are lost,
// so we should restore them.
if (!this.currentOverlayIcon.IsInvalid ||
!string.IsNullOrEmpty(this.currentOverlayIconAccessibilityText) ||
this.currentProgressState != ProgressState.NoProgress ||
thumbnailBarButtons.Count > 0)
{
// HACK: Immediately setting Taskbar Extensions won't work. The reason is that
// we get the "TaskbarButtonCreatedMessage" a little earlier and the Taskbar
// is not ready yet.
// 2000 milliseconds is just an arbitrarily selected number which *worked on my machine*.
// Use BackgroundWorker to wait 2 seconds and tunnel the real work to UI thread.
var worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
worker.DoWork += delegate(object sender, DoWorkEventArgs e)
{
Thread.Sleep(2000);
((BackgroundWorker)sender).ReportProgress(0);
};
worker.ProgressChanged += this.ExplorerRestarted;
worker.RunWorkerAsync();
}
}
else if (m.Msg == Win32.WindowMessageCommand && Win32.HiWord(m.WParam) == Win32.ThumbnailBarButtonClicked)
{
var buttonId = Win32.LoWord(m.WParam);
IList <ThumbnailBarButton> buttons;
if (thumbnailBarButtons.TryGetValue(m.HWnd, out buttons))
{
foreach (var b in buttons)
{
if (b.Id == buttonId)
{
b.FireClickEvent();
break;
}
}
}
}
return(false);
}
internal ThumbnailToolbar(IntPtr hwnd)
{
this.hwnd = hwnd;
taskbar = (ITaskbarList3)Activator.CreateInstance (Type.GetTypeFromCLSID (CLSID.TaskbarList));
taskbar.HrInit ();
}
internal ThumbnailToolbar(IntPtr hwnd)
{
this.hwnd = hwnd;
taskbar = (ITaskbarList3)Activator.CreateInstance(Type.GetTypeFromCLSID(CLSID.TaskbarList));
taskbar.HrInit();
}
private static IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
if (messageIdentifier == Win32.WindowMessageNull)
{
messageIdentifier = Win32.RegisterWindowMessage(Win32.TaskbarButtonCreatedMessage);
Win32.ChangeWindowMessageFilter(messageIdentifier, Win32.MessageFilterAdd);
}
if (msg == messageIdentifier)
{
if (taskbarList == null)
{
taskbarList = (ITaskbarList3)Activator.CreateInstance(Type.GetTypeFromCLSID(Win32.ClassIdTaskbarList));
}
Window window;
if (windows.TryGetValue(hwnd, out window))
{
var taskbarButton = window.GetValue(TaskbarExtensions.TaskbarButtonProperty) as TaskbarButton;
if (taskbarButton != null)
{
taskbarButton.Initialize(hwnd, taskbarList);
taskbarButton.AddThumbnailBarButtons();
// HACK: Immediately setting Taskbar Extensions won't work. The reason is that
// we get the "TaskbarButtonCreatedMessage" a little earlier and the Taskbar
// is not ready yet.
// 2000 milliseconds is just an arbitrarily selected number which *worked on my machine*.
// Use BackgroundWorker to wait 2 seconds and tunnel the real work to UI thread.
var worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
worker.DoWork += delegate(object sender, DoWorkEventArgs e)
{
Thread.Sleep(2000);
((BackgroundWorker)sender).ReportProgress(0, taskbarButton);
};
worker.ProgressChanged += ExplorerRestarted;
worker.RunWorkerAsync();
}
}
}
else if (msg == Win32.WindowMessageCommand && Win32.HiWord(wParam) == Win32.ThumbnailBarButtonClicked)
{
var buttonId = Win32.LoWord(wParam);
IList <ThumbnailBarButton> buttons;
if (TaskbarButton.ThumbnailBarButtonsCache.TryGetValue(hwnd, out buttons))
{
foreach (var b in buttons)
{
if (b.Id == buttonId)
{
b.FireClickEvent();
break;
}
}
}
}
return(IntPtr.Zero);
}
//窗体加载
private void FormMain_Load(object sender, EventArgs e)
{
//设置窗口大小
this.Size = Config.setting.WindowSize;
//设置窗体标题和文字
this.Icon = Resources.Ac;
this.Text = Application.ProductName +
" v" + new Version(Application.ProductVersion).Major + "." +
new Version(Application.ProductVersion).Minor;
//设置托盘文字
notifyIcon.Text = this.Text;
//显示托盘图标
notifyIcon.Icon = Resources.Ac;
//设置刷新频率
timer.Interval = Config.setting.RefreshInfoInterval;
//设置是否监视剪贴板
watchClipboard = Config.setting.WatchClipboardEnabled;
//显示网址示例
StringBuilder sb = new StringBuilder();
sb.AppendLine("AcDown当前支持下载的网站:(网址举例)");
foreach (var item in pluginMgr.Plugins)
{
if (item.Feature.ContainsKey("ExampleUrl"))
{
string[] tmp = (string[])item.Feature["ExampleUrl"];
sb.AppendLine();
foreach (var i in tmp)
{
sb.AppendLine(i);
}
sb.AppendLine();
}
}
txtExample.Text = sb.ToString();
//初始化AERO特效
if (Config.IsWindowsVistaOrHigher())
{
if (Config.IsWindows7OrHigher())
{
//初始化Win7任务栏管理器
taskbarList = (ITaskbarList3)new CTaskbarList();
taskbarList.HrInit();
}
//设置提示文字
SendMessage(txtSearch.TextBox.Handle, 0x1501, IntPtr.Zero, System.Text.Encoding.Unicode.GetBytes(@"即时搜索"));
//设置listview效果
SetWindowTheme(this.lsv.Handle, "explorer", null); //Explorer style
SendMessage(this.lsv.Handle, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT + LVS_EX_DOUBLEBUFFER); //Blue selection
}
else //如果是XP系统
{
txtSearch.Text = "即时搜索";
}
//选中下拉列表框
cboAfterComplete.SelectedIndex = 0;
//检查更新
if (Config.setting.EnableCheckUpdate)
CheckUpdate();
//启动自动保存线程
taskMgr.StartSaveBackgroundWorker();
//加载任务UI
foreach (TaskInfo task in taskMgr.TaskInfos)
{
RefreshTask(new ParaRefresh(task));
}
//程序文件名中有acplay
if (Path.GetFileNameWithoutExtension(Application.ExecutablePath)
.IndexOf("acplay", StringComparison.CurrentCultureIgnoreCase) >= 0)
{
tabMain.SelectedTab = tabAcPlay;
}
//如果命令行中指定播放acplay
ShowFormToFront();
}
public Taskbar()
{
instance = (ITaskbarList3) new TaskbarInstance();
}
public TaskbarItemInfo()
{
if (!DesignerProperties.GetIsInDesignMode(this))
{
ITaskbarList taskbarList = null;
try
{
taskbarList = CLSID.CoCreateInstance<ITaskbarList>(CLSID.TaskbarList);
taskbarList.HrInit();
// This QI will only work on Win7.
_taskbarList = taskbarList as ITaskbarList3;
taskbarList = null;
}
finally
{
Utility.SafeRelease(ref taskbarList);
}
_overlaySize = new Size(
NativeMethods.GetSystemMetrics(SM.CXSMICON),
NativeMethods.GetSystemMetrics(SM.CYSMICON));
}
// Set ThumbButtons to an empty list so callers can just use the property.
ThumbButtonInfos = new ThumbButtonInfoCollection();
}
