/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
this.UnsubscribeEvents();
this.textBox = this.GetTemplateChild(TextBoxPropertyName) as UpDownTextBox;
this.autoCompletePresenter = this.GetTemplateChild(AutoCompletePresenterPropertyName) as Popup;
this.autoCompletePresenter.Width = this.ActualWidth;
this.autocompleteItemsContainer = this.GetTemplateChild(AutocompleteItemsContainerPropertyName) as SimpleThemingListBox;
this.autocompleteItemsContainer.Width = this.ActualWidth;
this.SetBorderThickness();
base.OnApplyTemplate();
this.SubscribeEvents();
}
/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
if (DesignMode.DesignModeEnabled)
{
return;
}
this.GotFocus += this.OnGotFocus;
this.LostFocus += this.OnLostFocus;
this.PointerWheelChanged += this.OnPointerWheelChanged;
_valueTextBox = this.GetTemplateChild(ValueTextBoxName) as UpDownTextBox;
_dragOverlay = this.GetTemplateChild(DragOverlayName) as UIElement;
_decrementButton = this.GetTemplateChild(DecrementButtonName) as RepeatButton;
_incrementButton = this.GetTemplateChild(IncrementButtonName) as RepeatButton;
_valueBar = this.GetTemplateChild(ValueBarName) as FrameworkElement;
if (_valueTextBox != null)
{
_valueTextBox.LostFocus += this.OnValueTextBoxLostFocus;
_valueTextBox.GotFocus += this.OnValueTextBoxGotFocus;
_valueTextBox.Text = this.Value.ToString(CultureInfo.CurrentCulture);
_valueTextBox.TextChanged += this.OnValueTextBoxTextChanged;
_valueTextBox.KeyDown += this.OnValueTextBoxKeyDown;
_valueTextBox.UpPressed += (s, e) => this.Increment();
_valueTextBox.DownPressed += (s, e) => this.Decrement();
_valueTextBox.PointerExited += this.OnValueTextBoxPointerExited;
}
if (_dragOverlay != null)
{
_dragOverlay.Tapped += this.OnDragOverlayTapped;
_dragOverlay.ManipulationMode = ManipulationModes.TranslateX | ManipulationModes.TranslateY;
_dragOverlay.PointerPressed += this.OnDragOverlayPointerPressed;
_dragOverlay.PointerReleased += this.OnDragOverlayPointerReleased;
_dragOverlay.PointerCaptureLost += this.OnDragOverlayPointerCaptureLost;
}
if (_decrementButton != null)
{
_decrementButton.Click += this.OnDecrementButtonClick;
var pcc =
new PropertyChangeEventSource<bool>
(_decrementButton, "IsPressed");
pcc.ValueChanged += this.OnDecrementButtonIsPressedChanged;
}
if (_incrementButton != null)
{
_incrementButton.Click += this.OnIncrementButtonClick;
var pcc =
new PropertyChangeEventSource<bool>
(_incrementButton, "IsPressed");
pcc.ValueChanged += this.OnIncrementButtonIsPressedChanged;
}
if (_valueBar != null)
{
_valueBar.SizeChanged += this.OnValueBarSizeChanged;
this.UpdateValueBar();
}
this.UpdateIsReadOnlyDependants();
this.SetValidIncrementDirection();
}
/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
if (DesignMode.DesignModeEnabled)
{
return;
}
this.GotFocus += OnGotFocus;
this.LostFocus += OnLostFocus;
this.PointerWheelChanged += OnPointerWheelChanged;
_valueTextBox = GetTemplateChild(ValueTextBoxName) as UpDownTextBox;
_dragOverlay = GetTemplateChild(DragOverlayName) as UIElement;
_decrementButton = GetTemplateChild(DecrementButtonName) as RepeatButton;
_incrementButton = GetTemplateChild(IncrementButtonName) as RepeatButton;
_valueBar = GetTemplateChild(ValueBarName) as FrameworkElement;
if (_valueTextBox != null)
{
_valueTextBox.LostFocus += OnValueTextBoxLostFocus;
_valueTextBox.GotFocus += OnValueTextBoxGotFocus;
_valueTextBox.Text = Value.ToString();
_valueTextBox.TextChanged += OnValueTextBoxTextChanged;
_valueTextBox.KeyDown += OnValueTextBoxKeyDown;
_valueTextBox.UpPressed += (s, e) => this.Increment();
_valueTextBox.DownPressed += (s, e) => this.Decrement();
_valueTextBox.PointerExited += OnValueTextBoxPointerExited;
}
if (_dragOverlay != null)
{
_dragOverlay.Tapped += OnDragOverlayTapped;
_dragOverlay.ManipulationMode = ManipulationModes.TranslateX | ManipulationModes.TranslateY;
_dragOverlay.PointerPressed += OnDragOverlayPointerPressed;
_dragOverlay.PointerReleased += OnDragOverlayPointerReleased;
_dragOverlay.PointerCaptureLost += OnDragOverlayPointerCaptureLost;
}
if (_decrementButton != null)
{
_decrementButton.Click += OnDecrementButtonClick;
var pcc =
new PropertyChangeEventSource <bool>
(_decrementButton, "IsPressed");
pcc.ValueChanged += OnDecrementButtonIsPressedChanged;
}
if (_incrementButton != null)
{
_incrementButton.Click += OnIncrementButtonClick;
var pcc =
new PropertyChangeEventSource <bool>
(_incrementButton, "IsPressed");
pcc.ValueChanged += OnIncrementButtonIsPressedChanged;
}
if (_valueBar != null)
{
_valueBar.SizeChanged += OnValueBarSizeChanged;
UpdateValueBar();
}
UpdateIsReadOnlyDependants();
SetValidIncrementDirection();
}
/// <summary>
/// Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.
/// </summary>
protected override void OnApplyTemplate()
{
this.UnsubscribeEvents();
this.textBox = this.GetTemplateChild(TextBoxPropertyName) as UpDownTextBox;
this.autoCompletePresenter = this.GetTemplateChild(AutoCompletePresenterPropertyName) as Popup;
this.autoCompletePresenter.Width = this.ActualWidth;
this.autocompleteItemsContainer = this.GetTemplateChild(AutocompleteItemsContainerPropertyName) as SimpleThemingListBox;
this.autocompleteItemsContainer.Width = this.ActualWidth;
this.SetBorderThickness();
base.OnApplyTemplate();
this.SubscribeEvents();
}
