public static IntPtr WindowsKeyHookCallback(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
const int WM_HOTKEY = 0x0312;
switch (msg)
{
case WM_HOTKEY:
switch (wParam.ToInt32())
{
case KeyHookConstants.HOTKEY_ID:
{
if (View.IsVisible)
{
View.Hide();
break;
}
else
{
(View.DataContext as QuickTypeViewModel).LastFocusedWindow = WinApiProxy.GetForegroundWindow();
View.Show();
WinApiProxy.SetForegroundWindow(View.Handle);
break;
}
}
}
break;
}
return(IntPtr.Zero);
}
public static void WindowsWindowCreatedHook(IntPtr handle)
{
var windowName = WinApiProxy.GetWindowText(handle);
if (string.IsNullOrEmpty(windowName))
{
return;
}
Debug.WriteLine($"Window Created = {windowName}");
var names = QuickTypeCommandManager.Instance.AutoKillWindowNames();
if (names.Any(x => x.Item1 == windowName))
{
var command = names.First(x => x.Item1 == windowName);
var keys = command.Item2;
if (!string.IsNullOrEmpty(keys))
{
WinApiProxy.SetForegroundWindow(handle);
SendKeys.SendWait(keys);
}
else
{
WinApiProxy.CloseWindow(handle);
}
}
}
public static List <QueryResult> KeyboardShortcutsProvider(IntPtr window, List <SingleCommand> cmd)
{
return(cmd.Select(x => new QueryResult()
{
Data = () =>
{
WinApiProxy.SetForegroundWindow(window);
SendKeys.SendWait(x.Keys);
},
Name = x.Name
}).OrderBy(x => x.Name).ToList());
}
public static List <QueryResult> ProcessShortcutsCreator(List <SingleCommand> commands, string filter)
{
var cmd = commands;
if (!string.IsNullOrEmpty(filter))
{
cmd = cmd.Where(x => x.WindowContext == filter).ToList();
}
return(cmd.Select(x => new QueryResult()
{
Data = () =>
{
try
{
var expanded = (Environment.ExpandEnvironmentVariables(x.Parameter));
if (!string.IsNullOrEmpty(x.Additional))
{
var args = QuickTypeEvnVariables.Resolve(x.Additional,
QuickTypeCommandManager.Instance.WindowFocus,
x.VisualStudioContext);
var process = Process.Start($"{expanded}",
$"{args}");
if (process != null)
{
WinApiProxy.SetForegroundWindow(process.Handle);
}
}
else
{
var process = Process.Start($"{expanded}");
if (process != null)
{
WinApiProxy.SetForegroundWindow(process.Handle);
}
}
}
catch (Exception ex)
{
MessageBox.Show($"{ex.Message}\n{ex?.InnerException?.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
},
Name = x.Name
}).OrderBy(x => x.Name).ToList());
}
public static void SubscribeToWindowEvents()
{
if (windowEventHook == IntPtr.Zero)
{
windowEventHook = WinApiProxy.SetWinEventHook(
EVENT_SYSTEM_FOREGROUND, // eventMin
EVENT_SYSTEM_FOREGROUND, // eventMax
IntPtr.Zero, // hmodWinEventProc
_proc, // lpfnWinEventProc
0, // idProcess
0, // idThread
WINEVENT_OUTOFCONTEXT | WINEVENT_SKIPOWNPROCESS);
if (windowEventHook == IntPtr.Zero)
{
throw new Win32Exception(Marshal.GetLastWin32Error());
}
}
}
public List <QueryResult> GetContextCommands()
{
WinApiProxy.GetWindowThreadProcessId(WindowFocus, out var procId);
var text = Process.GetProcesses().FirstOrDefault(x => x.Id == procId)?.ProcessName;
#if DEBUG
if (!string.IsNullOrEmpty(text))
{
Debug.WriteLine($"Process = {text}");
}
#endif
if (string.IsNullOrEmpty(text))
{
if (WinApiProxy.IsExplorer(WindowFocus))
{
text = AppConstants.EXPLORER_WINDOW;
}
else
{
var focusedWin = WinApiProxy.GetParent(WindowFocus);
if (focusedWin != IntPtr.Zero)
{
WindowFocus = focusedWin;
}
text = Process.GetProcesses().Where(x => x.MainWindowHandle == WindowFocus).Select(x => x.ProcessName).FirstOrDefault();
}
if (string.IsNullOrEmpty(text))
{
return(new List <QueryResult>());
}
}
var cache = CommandFactory.CommandCache.RegisteredCommands.Where(x => x.Type != CommandType.Compound).ToList();
var vsCommands = cache.Where(x => !string.IsNullOrEmpty(x.VisualStudioContext)).ToList();
var commands = cache.Where(x => x.WindowContext.StartsWith(text)).ToList();
var otherctxCommands = CommandFactory.ProcessShortcutsCreator(vsCommands, text);
var queryResult = CommandFactory.KeyboardShortcutsProvider(WindowFocus, commands);
queryResult = queryResult.Where(x => otherctxCommands.All(y => y.Name != x.Name)).ToList();
queryResult.AddRange(otherctxCommands);
queryResult = queryResult.OrderBy(x => x.Name).ToList();
ProcessCompound(CommandFactory.CommandCache.RegisteredCommands.Where(x => x.Type == CommandType.Compound).ToList(), queryResult);
return(queryResult);
}
/// <summary>
/// Get a COM handle to DTE of a running VS instance
/// </summary>
/// <param name="vsVersion">Version of Visual Studio (15.0 for 2017)</param>
/// <param name="processId">Process ID of the running version</param>
/// <returns></returns>
public static DTE GetDTE(string vsVersion, int processId)
{
//var vsRunningInstance = BoundInstances.FirstOrDefault(x => x.ProcessId == processId && x.Version == vsVersion);
//if (vsRunningInstance != null)
//{
// return vsRunningInstance.VsInstance;
//}
string progId = $"!VisualStudio.DTE.{vsVersion}:{processId.ToString()}";
object runningObject = null;
IBindCtx bindCtx = null;
IRunningObjectTable rot = null;
IEnumMoniker enumMonikers = null;
try
{
Marshal.ThrowExceptionForHR(WinApiProxy.CreateBindCtx(reserved: 0, ppbc: out bindCtx));
bindCtx.GetRunningObjectTable(out rot);
rot.EnumRunning(out enumMonikers);
IMoniker[] moniker = new IMoniker[1];
IntPtr numberFetched = IntPtr.Zero;
while (enumMonikers.Next(1, moniker, numberFetched) == 0)
{
IMoniker runningObjectMoniker = moniker[0];
string name = null;
try
{
runningObjectMoniker?.GetDisplayName(bindCtx, null, out name);
Debug.WriteLine($"Name = {name}");
}
catch (UnauthorizedAccessException)
{
// Do nothing, there is something in the ROT that we do not have access to.
}
if (!string.IsNullOrEmpty(name) && string.Equals(name, progId, StringComparison.Ordinal))
{
Marshal.ThrowExceptionForHR(rot.GetObject(runningObjectMoniker, out runningObject));
break;
}
}
}
finally
{
if (enumMonikers != null)
{
Marshal.ReleaseComObject(enumMonikers);
}
if (rot != null)
{
Marshal.ReleaseComObject(rot);
}
if (bindCtx != null)
{
Marshal.ReleaseComObject(bindCtx);
}
}
return((DTE)runningObject);
}
