private void MoveCustomCaret()
{
var caretLocation = SearchKeywordBox.GetRectFromCharacterIndex(SearchKeywordBox.CaretIndex).Location;
if (!double.IsInfinity(caretLocation.X))
{
Canvas.SetLeft(Caret, caretLocation.X);
}
if (!double.IsInfinity(caretLocation.Y))
{
Canvas.SetTop(Caret, caretLocation.Y);
}
}
// App-wise Short cut setup
// http://stackoverflow.com/questions/4682915/defining-menuitem-shortcuts
// http://stackoverflow.com/questions/3574405/c-wpf-implement-keyboard-shortcuts
// https://social.msdn.microsoft.com/Forums/vstudio/en-US/2b2121f9-ef4e-4e38-8442-763f608e1837/how-to-create-keyboard-shortcuts-in-wpf?forum=wpf input bindings
// Also see personal WPF notes
private void HandleKeyDownEvent(object sender, KeyEventArgs e)
{
// Example: if (e.Key == Key.H && (Keyboard.Modifiers & (ModifierKeys.Control | ModifierKeys.Shift)) == (ModifierKeys.Control | ModifierKeys.Shift))
// Ctrl-H Open Home Folder (Application Home)
if (e.Key == Key.H && (Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)
{
System.Diagnostics.Process.Start(AppDomain.CurrentDomain.BaseDirectory + "\\" + App.UserHome);
e.Handled = true;
}
// ESC: Hide Application (Minimize)
if (e.Key == Key.Escape)
{
this.WindowState = WindowState.Minimized;
e.Handled = true;
}
// Ctrl-O: Load JSON file shortcut: I know this is a bit not so professional but WHY I CANNOT FIND MY VS PROJECT for 墨迹笔记？！
if (e.Key == Key.O && (Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)
{
LoadJSONFile_MouseDown(null, null);
e.Handled = true;
}
// Ctrl-F: Search
if (e.Key == Key.F && (Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)
{
Keyboard.Focus(SearchKeywordBox);
SearchKeywordBox.SelectAll();
e.Handled = true;
}
// Ctrl/Shift/Alt-P: Open previously opened file
if (e.Key == Key.P)
{
// If used SHIFT then open file location
if ((Keyboard.Modifiers & ModifierKeys.Shift) == ModifierKeys.Shift)
{
OpenFolderForInspection(PreviousOpenFile.Parent);
e.Handled = true;
}
// If used Alt to open properties
else if ((Keyboard.Modifiers & ModifierKeys.Alt) == ModifierKeys.Alt)
{
SystemInterpService.ShowFileProperties(App.GetParentFolderPath(PreviousOpenFile.Parent) + PreviousOpenFile.FileName);
e.Handled = true;
}
// Otherwise just open file
else if ((Keyboard.Modifiers & ModifierKeys.Control) == ModifierKeys.Control)
{
OpenFileForEditing(PreviousOpenFile);
e.Handled = true;
}
}
// F1: File Mode
if (e.Key == Key.F1)
{
if (CurrentSearchMode == ContentSearchMode.SingleFile)
{
UpdateSearchMode(ContentSearchMode.MultiFile);
}
else
{
FolderCheckBox.IsChecked = false; // Notice when the state of check box changes it will trigger its checked/unchecked handler where we have already set the value
UpdateSearchMode(ContentSearchMode.SingleFile);
}
e.Handled = true;
}
// F2: Folder Mode
if (e.Key == Key.F2)
{
if (CurrentSearchMode == ContentSearchMode.SingleFolder)
{
UpdateSearchMode(ContentSearchMode.MultiFolder);
}
else
{
FolderCheckBox.IsChecked = true;
UpdateSearchMode(ContentSearchMode.SingleFolder);
}
e.Handled = true;
}
// F3: Airi on/off
if (e.Key == Key.F3)
{
if (CurrentAiriMode == AiriMode.Activated)
{
UpdateAiriMode(AiriMode.Disabled);
voiceEngine.Deactivate();
}
else
{
UpdateAiriMode(AiriMode.Activated);
voiceEngine.Activate();
}
e.Handled = true;
}
// F4: Dictionary Mode
}