public App()
{
terminalWindow = new TerminalWindow();
processHandler = new ProcessHandler("cmd.exe");
terminalWindow.OnReadLine += (string line) =>
{
Console.WriteLine("> " + line);
processHandler.WriteLine(line);
};
processHandler.OnOutputDataReceived += (object sender, DataReceivedEventArgs e) =>
{
Console.WriteLine("< " + e.Data);
terminalWindow.WriteLine(e.Data);
};
key1 = KeyInterop.KeyFromVirtualKey(Int32.Parse(ConfigurationManager.AppSettings["Key1"]));
key2 = KeyInterop.KeyFromVirtualKey(Int32.Parse(ConfigurationManager.AppSettings["Key2"]));
Win32Interop.KeyTriggered = OnKeyTriggered;
Win32Interop.SetKeyhook();
Exit += OnExit;
processHandler.Run();
}
private void MainWindow_Closed(object sender, EventArgs e)
{
// End global keyhook
Win32Interop.DestroyKeyhook();
// Close terminal window
_terminalWindow.Close();
Environment.Exit(0);
}
private void OnKeyTriggered(int keyCode)
{
int vKey1 = KeyInterop.VirtualKeyFromKey((Key)key1);
int vKey2 = KeyInterop.VirtualKeyFromKey((Key)key2);
if (keyCode == vKey2 && Win32Interop.IsKeyDown(vKey1))
{
Win32Interop.ClickSimulateFocus(terminalWindow);
Win32Interop.SetForegroundWindow(terminalWindow.Handle);
Win32Interop.SetActiveWindow(terminalWindow.Handle);
terminalWindow.Focus();
terminalWindow.Activate();
}
}
private void KeyTriggered(int keyCode)
{
if (_key1 != null && _key2 != null)
{
int vKey1 = KeyInterop.VirtualKeyFromKey((Key)_key1);
int vKey2 = KeyInterop.VirtualKeyFromKey((Key)_key2);
if (keyCode == vKey2 && Win32Interop.IsKeyDown(vKey1))
{
_terminalWindow.Input_TextBox.Text = "";
if (!_terminalWindowActive)
{
Win32Interop.ClickSimulateFocus(_terminalWindow);
Win32Interop.SetForegroundWindow((new WindowInteropHelper(_terminalWindow)).Handle);
Win32Interop.SetActiveWindow((new WindowInteropHelper(_terminalWindow)).Handle);
FocusManager.SetFocusedElement(_terminalWindow, _terminalWindow.Input_TextBox);
Keyboard.Focus(_terminalWindow.Input_TextBox);
_terminalWindowActive = true;
}
else
{
_terminalWindowActive = false;
Keyboard.ClearFocus();
}
}
}
if (_awaitingKey1)
{
_key1 = KeyInterop.KeyFromVirtualKey(keyCode);
_awaitingKey1 = false;
Key1_Button.Content = _key1.ToString();
}
if (_awaitingKey2)
{
_key2 = KeyInterop.KeyFromVirtualKey(keyCode);
_awaitingKey2 = false;
Key2_Button.Content = _key2.ToString();
}
}
public MainWindow()
{
InitializeComponent();
// Create TerminalWindow
_terminalWindow = new TerminalWindow(SendCommand, KillProcess, TerminalWindowUIUpdate);
_terminalWindow.Show();
// Apply changes in terminal data to TerminalWindow
_terminalData.CollectionChanged += new System.Collections.Specialized.NotifyCollectionChangedEventHandler(
(object o, System.Collections.Specialized.NotifyCollectionChangedEventArgs target) =>
{
string retStr = "";
if (_terminalData.Count > 1)
{
for (int i = 0; i < _terminalData.Count - 1; i++)
{
retStr += _terminalData[i];
retStr += Environment.NewLine;
}
retStr += _terminalData[_terminalData.Count - 1];
}
else if (_terminalData.Count == 1)
{
retStr += _terminalData[0];
}
Dispatcher.Invoke(() =>
{
_terminalWindow.TerminalData_TextBox.Text = retStr;
_terminalWindow.TerminalData_TextBox.ScrollToEnd();
});
});
// Get TerminalWindow handle
IntPtr hWnd = new WindowInteropHelper(_terminalWindow).Handle;
// Hide window from alt tab menu
Win32Interop.HideWindowFromAltTabMenu(hWnd);
// Initialize CoreMeterUtility for TerminalWindow
_coreMeterUtility = new CoreMeterUtility(hWnd);
// Initially lock TerminalWindow
_coreMeterUtility.Lock();
// Load settings from json file
_settings = JsonConvert.DeserializeObject <BackgroundTerminalSettings>(File.ReadAllText(_configPath));
ApplySettingsToTerminalWindow();
_key1 = KeyInterop.KeyFromVirtualKey(_settings.Key1);
_key2 = KeyInterop.KeyFromVirtualKey(_settings.Key2);
Process_TextBox.Text = _settings.ProcessPath;
Key1_Button.Content = _key1.ToString();
Key2_Button.Content = _key2.ToString();
FontSize_TextBox.Text = _settings.FontSize.ToString();
FontColor_TextBox.Text = _settings.FontColor.ToString();
PosX_TextBox.Text = _settings.PosX.ToString();
PosY_TextBox.Text = _settings.PosY.ToString();
Width_TextBox.Text = _settings.Width.ToString();
Height_TextBox.Text = _settings.Height.ToString();
if (_settings.NewlineTriggers == null)
{
_settings.NewlineTriggers = new List <NewlineTrigger>();
}
NewlineTriggers = new ObservableCollection <NewlineTrigger>(_settings.NewlineTriggers);
// Set KeyTriggered callback delegate
Win32Interop.KeyTriggered = KeyTriggered;
// Initialize Global Keyhook
Win32Interop.SetKeyhook();
// Begin terminal process
RunTerminalProcessAsync();
DataContext = this;
}
private void OnExit(object sender, EventArgs e)
{
Win32Interop.DestroyKeyhook();
terminalWindow.Close();
Environment.Exit(0);
}