/// <summary>
/// Create read-only display of a key binding
/// </summary>
/// <param name="parent">The panel to host it</param>
/// <param name="showKey">The key to display</param>
public void CreateKeybindText(UIPanel parent, SavedInputKey showKey, float widthFraction)
{
var label = parent.AddUIComponent <UILabel>();
label.autoSize = false;
label.size = new Vector2(ROW_WIDTH * widthFraction, ROW_HEIGHT);
label.text = Keybind.ToLocalizedString(showKey);
label.verticalAlignment = UIVerticalAlignment.Middle;
label.textAlignment = UIHorizontalAlignment.Center;
label.textColor = new Color32(128, 128, 128, 255); // grey
}
/// <summary>
/// Add X button to the right of another button
/// </summary>
/// <param name="parent">The panel to host the new button</param>
/// <param name="editKey">The key to be cleared on click</param>
/// <param name="alignTo">Align X button to the right of this</param>
private static void AddXButton(UIPanel parent, SavedInputKey editKey, UIButton alignTo)
{
var btnX = parent.AddUIComponent <UIButton>();
btnX.autoSize = false;
btnX.size = new Vector2(ROW_HEIGHT, ROW_HEIGHT);
btnX.normalBgSprite = "buttonclose";
btnX.hoveredBgSprite = "buttonclosehover";
btnX.pressedBgSprite = "buttonclosepressed";
btnX.eventClicked += (component, eventParam) => {
editKey.value = SavedInputKey.Empty;
alignTo.text = Keybind.ToLocalizedString(editKey);
};
}
/// <summary>
/// Produce a keybind tooltip text, or two if alternate key is set. Prefixed if not empty.
/// </summary>
/// <param name="prefix">Prefix will be added if any key is not empty</param>
/// <returns>String tooltip with the key shortcut or two</returns>
public List <string> ToLocalizedStringList()
{
var result = new List <string>(capacity: 2);
if (!Keybind.IsEmpty(Key))
{
result.Add(Keybind.ToLocalizedString(Key));;
}
if (AlternateKey != null && !Keybind.IsEmpty(AlternateKey))
{
result.Add(Keybind.ToLocalizedString(AlternateKey));
}
return(result);
}
private void OnBindingMouseDown(UIComponent comp, UIMouseEventParameter evParam)
{
var editable = (KeybindSetting.Editable)evParam.source.objectUserData;
var keybindButton = evParam.source as UIButton;
// This will only work if the user is not in the process of changing the shortcut
if (currentlyEditedBinding_ == null)
{
evParam.Use();
StartKeybindEditMode(editable, keybindButton);
}
else if (!Keybind.IsUnbindableMouseButton(evParam.buttons))
{
// This will work if the user clicks while the shortcut change is in progress
evParam.Use();
var editedBinding = currentlyEditedBinding_; // will be nulled by closing modal
UIView.PopModal();
var inputKey = SavedInputKey.Encode(Keybind.ButtonToKeycode(evParam.buttons),
Keybind.IsControlDown(),
Keybind.IsShiftDown(),
Keybind.IsAltDown());
var category = editable.Target.Category;
var maybeConflict = FindConflict(editedBinding.Value, inputKey, category);
if (maybeConflict != string.Empty)
{
var message = Translation.Options.Get("Keybinds.Dialog.Text:Keybind conflict")
+ "\n\n" + maybeConflict;
Log.Info($"Keybind conflict: {message}");
UIView.library
.ShowModal <ExceptionPanel>("ExceptionPanel")
.SetMessage("Key Conflict", message, false);
}
else
{
editedBinding.Value.TargetKey.value = inputKey;
editedBinding.Value.Target.NotifyKeyChanged();
}
keybindButton.buttonsMask = UIMouseButton.Left;
keybindButton.text = Keybind.ToLocalizedString(editedBinding.Value.TargetKey);
currentlyEditedBinding_ = null;
}
}
private void OnBindingKeyDown(UIComponent comp, UIKeyEventParameter evParam)
{
try {
// This will only work if the user clicked the modify button
// otherwise no effect
if (!currentlyEditedBinding_.HasValue || Keybind.IsModifierKey(evParam.keycode))
{
return;
}
evParam.Use(); // Consume the event
var editedBinding = currentlyEditedBinding_; // will be nulled by closing modal
UIView.PopModal();
var keybindButton = evParam.source as UIButton;
var inputKey = SavedInputKey.Encode(evParam.keycode, evParam.control, evParam.shift, evParam.alt);
var editable = (KeybindSetting.Editable)evParam.source.objectUserData;
var category = editable.Target.Category;
if (evParam.keycode != KeyCode.Escape)
{
// Check the key conflict
var maybeConflict = FindConflict(editedBinding.Value, inputKey, category);
if (maybeConflict != string.Empty)
{
var message = Translation.Options.Get("Keybinds.Dialog.Text:Keybind conflict")
+ "\n\n" + maybeConflict;
Log.Info($"Keybind conflict: {message}");
UIView.library
.ShowModal <ExceptionPanel>("ExceptionPanel")
.SetMessage("Key Conflict", message, false);
}
else
{
editedBinding.Value.TargetKey.value = inputKey;
editedBinding.Value.Target.NotifyKeyChanged();
}
}
keybindButton.text = Keybind.ToLocalizedString(editedBinding.Value.TargetKey);
currentlyEditedBinding_ = null;
} catch (Exception e) { Log.Error($"{e}"); }
}
public void CreateKeybindButton(UIPanel parent, KeybindSetting setting, SavedInputKey editKey,
float widthFraction)
{
var btn = parent.AddUIComponent <UIButton>();
btn.size = new Vector2(ROW_WIDTH * widthFraction, ROW_HEIGHT);
btn.text = Keybind.ToLocalizedString(editKey);
btn.hoveredTextColor = new Color32(128, 128, 255, 255); // darker blue
btn.pressedTextColor = new Color32(192, 192, 255, 255); // lighter blue
btn.normalBgSprite = "ButtonMenu";
btn.eventKeyDown += OnBindingKeyDown;
btn.eventMouseDown += OnBindingMouseDown;
btn.objectUserData
= new KeybindSetting.Editable {
Target = setting, TargetKey = editKey
};
AddXButton(parent, editKey, btn, setting);
}