Table of Contents

Class Zoombox

Namespace
H.Controls.ZoomBox
Assembly
H.Controls.ZoomBox.dll
[TemplatePart(Name = "PART_VerticalScrollBar", Type = typeof(ScrollBar))]
[TemplatePart(Name = "PART_HorizontalScrollBar", Type = typeof(ScrollBar))]
public sealed class Zoombox : ContentControl, IAnimatable, ISupportInitialize, IFrameworkInputElement, IInputElement, IQueryAmbient, IAddChild, IZoombox
Inheritance
Zoombox
Implements
Inherited Members
Extension Methods

Constructors

Zoombox() 

public Zoombox()

Fields

AnimationAccelerationRatioProperty 

public static readonly DependencyProperty AnimationAccelerationRatioProperty

Field Value

DependencyProperty

AnimationBeginningEvent 

public static readonly RoutedEvent AnimationBeginningEvent

Field Value

RoutedEvent

AnimationCompletedEvent 

public static readonly RoutedEvent AnimationCompletedEvent

Field Value

RoutedEvent

AnimationDecelerationRatioProperty 

public static readonly DependencyProperty AnimationDecelerationRatioProperty

Field Value

DependencyProperty

AnimationDurationProperty 

public static readonly DependencyProperty AnimationDurationProperty

Field Value

DependencyProperty

AreDragModifiersActiveProperty 

public static readonly DependencyProperty AreDragModifiersActiveProperty

Field Value

DependencyProperty

AreRelativeZoomModifiersActiveProperty 

public static readonly DependencyProperty AreRelativeZoomModifiersActiveProperty

Field Value

DependencyProperty

AreZoomModifiersActiveProperty 

public static readonly DependencyProperty AreZoomModifiersActiveProperty

Field Value

DependencyProperty

AreZoomToSelectionModifiersActiveProperty 

public static readonly DependencyProperty AreZoomToSelectionModifiersActiveProperty

Field Value

DependencyProperty

AutoWrapContentWithViewboxProperty 

public static readonly DependencyProperty AutoWrapContentWithViewboxProperty

Field Value

DependencyProperty

Back 

public static RoutedUICommand Back

Field Value

RoutedUICommand

Center 

public static RoutedUICommand Center

Field Value

RoutedUICommand

CurrentViewChangedEvent 

public static readonly RoutedEvent CurrentViewChangedEvent

Field Value

RoutedEvent

CurrentViewIndexProperty 

public static readonly DependencyProperty CurrentViewIndexProperty

Field Value

DependencyProperty

CurrentViewProperty 

public static readonly DependencyProperty CurrentViewProperty

Field Value

DependencyProperty

DragModifiersProperty 

public static readonly DependencyProperty DragModifiersProperty

Field Value

DependencyProperty

DragOnPreviewProperty 

public static readonly DependencyProperty DragOnPreviewProperty

Field Value

DependencyProperty

EffectiveViewStackModeProperty 

public static readonly DependencyProperty EffectiveViewStackModeProperty

Field Value

DependencyProperty

Fill 

public static RoutedUICommand Fill

Field Value

RoutedUICommand

Fit 

public static RoutedUICommand Fit

Field Value

RoutedUICommand

Forward 

public static RoutedUICommand Forward

Field Value

RoutedUICommand

HasBackStackProperty 

public static readonly DependencyProperty HasBackStackProperty

Field Value

DependencyProperty

HasForwardStackProperty 

public static readonly DependencyProperty HasForwardStackProperty

Field Value

DependencyProperty

Home 

public static RoutedUICommand Home

Field Value

RoutedUICommand

IsAnimatedProperty 

public static readonly DependencyProperty IsAnimatedProperty

Field Value

DependencyProperty

IsDraggingContentProperty 

public static readonly DependencyProperty IsDraggingContentProperty

Field Value

DependencyProperty

IsSelectingRegionProperty 

public static readonly DependencyProperty IsSelectingRegionProperty

Field Value

DependencyProperty

IsUsingScrollBarsProperty 

public static readonly DependencyProperty IsUsingScrollBarsProperty

Field Value

DependencyProperty

KeepContentInBoundsProperty 

public static readonly DependencyProperty KeepContentInBoundsProperty

Field Value

DependencyProperty

MaxScaleProperty 

public static readonly DependencyProperty MaxScaleProperty

Field Value

DependencyProperty

MinScaleProperty 

public static readonly DependencyProperty MinScaleProperty

Field Value

DependencyProperty

NavigateOnPreviewProperty 

public static readonly DependencyProperty NavigateOnPreviewProperty

Field Value

DependencyProperty

PanDistanceProperty 

public static readonly DependencyProperty PanDistanceProperty

Field Value

DependencyProperty

PanDown 

public static RoutedUICommand PanDown

Field Value

RoutedUICommand

PanLeft 

public static RoutedUICommand PanLeft

Field Value

RoutedUICommand

PanRight 

public static RoutedUICommand PanRight

Field Value

RoutedUICommand

PanUp 

public static RoutedUICommand PanUp

Field Value

RoutedUICommand

PositionProperty 

public static readonly DependencyProperty PositionProperty

Field Value

DependencyProperty

Refocus 

public static RoutedUICommand Refocus

Field Value

RoutedUICommand

RelativeZoomModifiersProperty 

public static readonly DependencyProperty RelativeZoomModifiersProperty

Field Value

DependencyProperty

ScaleProperty 

public static readonly DependencyProperty ScaleProperty

Field Value

DependencyProperty

ViewFinderProperty 

public static readonly DependencyProperty ViewFinderProperty

Field Value

DependencyProperty

ViewFinderVisibilityProperty 

public static readonly DependencyProperty ViewFinderVisibilityProperty

Field Value

DependencyProperty

ViewStackCountProperty 

public static readonly DependencyProperty ViewStackCountProperty

Field Value

DependencyProperty

ViewStackIndexChangedEvent 

public static readonly RoutedEvent ViewStackIndexChangedEvent

Field Value

RoutedEvent

ViewStackIndexProperty 

public static readonly DependencyProperty ViewStackIndexProperty

Field Value

DependencyProperty

ViewStackModeProperty 

public static readonly DependencyProperty ViewStackModeProperty

Field Value

DependencyProperty

ViewStackSourceProperty 

public static readonly DependencyProperty ViewStackSourceProperty

Field Value

DependencyProperty

ViewportProperty 

public static readonly DependencyProperty ViewportProperty

Field Value

DependencyProperty

ZoomIn 

public static RoutedUICommand ZoomIn

Field Value

RoutedUICommand

ZoomModifiersProperty 

public static readonly DependencyProperty ZoomModifiersProperty

Field Value

DependencyProperty

ZoomOnPreviewProperty 

public static readonly DependencyProperty ZoomOnPreviewProperty

Field Value

DependencyProperty

ZoomOnProperty 

public static readonly DependencyProperty ZoomOnProperty

Field Value

DependencyProperty

ZoomOriginProperty 

public static readonly DependencyProperty ZoomOriginProperty

Field Value

DependencyProperty

ZoomOut 

public static RoutedUICommand ZoomOut

Field Value

RoutedUICommand

ZoomPercentageProperty 

public static readonly DependencyProperty ZoomPercentageProperty

Field Value

DependencyProperty

ZoomToSelectionModifiersProperty 

public static readonly DependencyProperty ZoomToSelectionModifiersProperty

Field Value

DependencyProperty

Properties

AnimationAccelerationRatio 

public double AnimationAccelerationRatio { get; set; }

Property Value

double

AnimationDecelerationRatio 

public double AnimationDecelerationRatio { get; set; }

Property Value

double

AnimationDuration 

public Duration AnimationDuration { get; set; }

Property Value

Duration

AreDragModifiersActive 

public bool AreDragModifiersActive { get; }

Property Value

bool

AreRelativeZoomModifiersActive 

public bool AreRelativeZoomModifiersActive { get; }

Property Value

bool

AreZoomModifiersActive 

public bool AreZoomModifiersActive { get; }

Property Value

bool

AreZoomToSelectionModifiersActive 

public bool AreZoomToSelectionModifiersActive { get; }

Property Value

bool

AutoWrapContentWithViewbox 

public bool AutoWrapContentWithViewbox { get; set; }

Property Value

bool

CurrentView 

public ZoomboxView CurrentView { get; }

Property Value

ZoomboxView

CurrentViewIndex 

public int CurrentViewIndex { get; }

Property Value

int

DragModifiers 

[TypeConverter(typeof(KeyModifierCollectionConverter))]
public KeyModifierCollection DragModifiers { get; set; }

Property Value

KeyModifierCollection

DragOnPreview 

public bool DragOnPreview { get; set; }

Property Value

bool

EffectiveViewStackMode 

public ZoomboxViewStackMode EffectiveViewStackMode { get; }

Property Value

ZoomboxViewStackMode

HasBackStack 

public bool HasBackStack { get; }

Property Value

bool

HasForwardStack 

public bool HasForwardStack { get; }

Property Value

bool

IsAnimated 

public bool IsAnimated { get; set; }

Property Value

bool

IsDraggingContent 

public bool IsDraggingContent { get; }

Property Value

bool

IsSelectingRegion 

public bool IsSelectingRegion { get; }

Property Value

bool

IsUsingScrollBars 

public bool IsUsingScrollBars { get; set; }

Property Value

bool

KeepContentInBounds 

public bool KeepContentInBounds { get; set; }

Property Value

bool

MaxScale 

public double MaxScale { get; set; }

Property Value

double

MinScale 

public double MinScale { get; set; }

Property Value

double

NavigateOnPreview 

public bool NavigateOnPreview { get; set; }

Property Value

bool

PanDistance 

public double PanDistance { get; set; }

Property Value

double

Position 

public Point Position { get; set; }

Property Value

Point

RelativeZoomModifiers 

[TypeConverter(typeof(KeyModifierCollectionConverter))]
public KeyModifierCollection RelativeZoomModifiers { get; set; }

Property Value

KeyModifierCollection

Scale 

public double Scale { get; set; }

Property Value

double

ViewFinder 

public FrameworkElement ViewFinder { get; set; }

Property Value

FrameworkElement

ViewStack 

public ZoomboxViewStack ViewStack { get; }

Property Value

ZoomboxViewStack

ViewStackCount 

public int ViewStackCount { get; }

Property Value

int

ViewStackIndex 

public int ViewStackIndex { get; set; }

Property Value

int

ViewStackMode 

public ZoomboxViewStackMode ViewStackMode { get; set; }

Property Value

ZoomboxViewStackMode

ViewStackSource 

[Bindable(true)]
public IEnumerable ViewStackSource { get; set; }

Property Value

IEnumerable

Viewport 

public Rect Viewport { get; }

Property Value

Rect

ZoomModifiers 

[TypeConverter(typeof(KeyModifierCollectionConverter))]
public KeyModifierCollection ZoomModifiers { get; set; }

Property Value

KeyModifierCollection

ZoomOn 

public ZoomboxZoomOn ZoomOn { get; set; }

Property Value

ZoomboxZoomOn

ZoomOnPreview 

public bool ZoomOnPreview { get; set; }

Property Value

bool

ZoomOrigin 

public Point ZoomOrigin { get; set; }

Property Value

Point

ZoomPercentage 

public double ZoomPercentage { get; set; }

Property Value

double

ZoomToSelectionModifiers 

[TypeConverter(typeof(KeyModifierCollectionConverter))]
public KeyModifierCollection ZoomToSelectionModifiers { get; set; }

Property Value

KeyModifierCollection

Methods

CenterContent() 

public void CenterContent()

FillToBounds() 

public void FillToBounds()

FitToBounds() 

public void FitToBounds()

GetViewFinderVisibility(DependencyObject) 

public static Visibility GetViewFinderVisibility(DependencyObject d)

Parameters

d DependencyObject

Returns

Visibility

GoBack() 

public void GoBack()

GoForward() 

public void GoForward()

GoHome() 

public void GoHome()

MeasureOverride(Size)

Called to remeasure a control.

protected override Size MeasureOverride(Size constraint)

Parameters

constraint Size

The maximum size that the method can return.

Returns

Size

The size of the control, up to the maximum specified by constraint.

OnApplyTemplate()

When overridden in a derived class, is invoked whenever application code or internal processes call ApplyTemplate().

public override void OnApplyTemplate()

OnContentChanged(object, object)

Called when the Content property changes.

protected override void OnContentChanged(object oldContent, object newContent)

Parameters

oldContent object

The old value of the Content property.

newContent object

The new value of the Content property.

OnGotKeyboardFocus(KeyboardFocusChangedEventArgs)

Invoked when an unhandled System.Windows.Input.Keyboard.GotKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnGotKeyboardFocus(KeyboardFocusChangedEventArgs e)

Parameters

e KeyboardFocusChangedEventArgs

The KeyboardFocusChangedEventArgs that contains the event data.

OnInitialized(EventArgs)

Raises the Initialized event. This method is invoked whenever IsInitialized is set to true internally.

protected override void OnInitialized(EventArgs e)

Parameters

e EventArgs

The RoutedEventArgs that contains the event data.

OnKeyDown(KeyEventArgs)

Invoked when an unhandled System.Windows.Input.Keyboard.KeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnKeyDown(KeyEventArgs e)

Parameters

e KeyEventArgs

The KeyEventArgs that contains the event data.

OnLostKeyboardFocus(KeyboardFocusChangedEventArgs)

Invoked when an unhandled System.Windows.Input.Keyboard.LostKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnLostKeyboardFocus(KeyboardFocusChangedEventArgs e)

Parameters

e KeyboardFocusChangedEventArgs

The KeyboardFocusChangedEventArgs that contains event data.

OnMouseDown(MouseButtonEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.MouseDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnMouseDown(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. This event data reports details about the mouse button that was pressed and the handled state.

OnMouseEnter(MouseEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.MouseEnter attached event is raised on this element. Implement this method to add class handling for this event.

protected override void OnMouseEnter(MouseEventArgs e)

Parameters

e MouseEventArgs

The MouseEventArgs that contains the event data.

OnMouseLeave(MouseEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.MouseLeave attached event is raised on this element. Implement this method to add class handling for this event.

protected override void OnMouseLeave(MouseEventArgs e)

Parameters

e MouseEventArgs

The MouseEventArgs that contains the event data.

OnMouseLeftButtonDown(MouseButtonEventArgs)

Invoked when an unhandled MouseLeftButtonDown routed event is raised on this element. Implement this method to add class handling for this event.

protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was pressed.

OnMouseLeftButtonUp(MouseButtonEventArgs)

Invoked when an unhandled MouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was released.

OnMouseMove(MouseEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.MouseMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnMouseMove(MouseEventArgs e)

Parameters

e MouseEventArgs

The MouseEventArgs that contains the event data.

OnMouseWheel(MouseWheelEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.MouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnMouseWheel(MouseWheelEventArgs e)

Parameters

e MouseWheelEventArgs

The MouseWheelEventArgs that contains the event data.

OnPreviewKeyDown(KeyEventArgs)

Invoked when an unhandled System.Windows.Input.Keyboard.PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewKeyDown(KeyEventArgs e)

Parameters

e KeyEventArgs

The KeyEventArgs that contains the event data.

OnPreviewMouseDown(MouseButtonEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.PreviewMouseDown attached routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewMouseDown(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. The event data reports that one or more mouse buttons were pressed.

OnPreviewMouseLeftButtonDown(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseLeftButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewMouseLeftButtonDown(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was pressed.

OnPreviewMouseLeftButtonUp(MouseButtonEventArgs)

Invoked when an unhandled PreviewMouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewMouseLeftButtonUp(MouseButtonEventArgs e)

Parameters

e MouseButtonEventArgs

The MouseButtonEventArgs that contains the event data. The event data reports that the left mouse button was released.

OnPreviewMouseMove(MouseEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.PreviewMouseMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewMouseMove(MouseEventArgs e)

Parameters

e MouseEventArgs

The MouseEventArgs that contains the event data.

OnPreviewMouseWheel(MouseWheelEventArgs)

Invoked when an unhandled System.Windows.Input.Mouse.PreviewMouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.

protected override void OnPreviewMouseWheel(MouseWheelEventArgs e)

Parameters

e MouseWheelEventArgs

The MouseWheelEventArgs that contains the event data.

OnRender(DrawingContext)

When overridden in a derived class, participates in rendering operations that are directed by the layout system. The rendering instructions for this element are not used directly when this method is invoked, and are instead preserved for later asynchronous use by layout and drawing.

protected override void OnRender(DrawingContext drawingContext)

Parameters

drawingContext DrawingContext

The drawing instructions for a specific element. This context is provided to the layout system.

RefocusView() 

public void RefocusView()

SetViewFinderVisibility(DependencyObject, Visibility) 

public static void SetViewFinderVisibility(DependencyObject d, Visibility value)

Parameters

d DependencyObject
value Visibility

Zoom(double) 

public void Zoom(double percentage)

Parameters

percentage double

Zoom(double, Point) 

public void Zoom(double percentage, Point relativeTo)

Parameters

percentage double
relativeTo Point

ZoomTo(ZoomboxView) 

public void ZoomTo(ZoomboxView view)

Parameters

view ZoomboxView

ZoomTo(double) 

public void ZoomTo(double scale)

Parameters

scale double

ZoomTo(double, Point) 

public void ZoomTo(double scale, Point relativeTo)

Parameters

scale double
relativeTo Point

ZoomTo(Point) 

public void ZoomTo(Point position)

Parameters

position Point

ZoomTo(Rect) 

public void ZoomTo(Rect region)

Parameters

region Rect

Events

AnimationBeginning 

public event RoutedEventHandler AnimationBeginning

Event Type

RoutedEventHandler

AnimationCompleted 

public event RoutedEventHandler AnimationCompleted

Event Type

RoutedEventHandler

CurrentViewChanged 

public event ZoomboxViewChangedEventHandler CurrentViewChanged

Event Type

ZoomboxViewChangedEventHandler

Scroll 

public event EventHandler<ScrollEventArgs> Scroll

Event Type

EventHandler<ScrollEventArgs>

ViewStackIndexChanged 

public event IndexChangedEventHandler ViewStackIndexChanged

Event Type

IndexChangedEventHandler