Class BinaryRibbonGallery

A custom scrollable container class that allows you to host numerous child items, typically images and thumbnails.

Namespace: Binarymission.WPF.Controls.Office
Assembly: Binarymission.WPF.Controls.BinaryRibbon.dll
Syntax
public class BinaryRibbonGallery : Selector, IBinaryRibbonComponentAlwaysRenderLarge, IBinaryRibbonComponentActAsGallery, IBinaryRibbonComponent, IBinaryRibbonKeyTipControl

Constructors

BinaryRibbonGallery()

Initializes a new instance of the BinaryRibbonGallery class.

Declaration
public BinaryRibbonGallery()

Fields

MouseOverThumbnailChangedEvent

A routed event that fires when the underlying thumbnail changes vis-a-vis the mouse pointer.

Declaration
public static readonly RoutedEvent MouseOverThumbnailChangedEvent
Field Value
Type Description
RoutedEvent

ScrollDownCommand

Scrolldown command object.

Declaration
public static RoutedUICommand ScrollDownCommand
Field Value
Type Description
RoutedUICommand

ScrollUpCommand

Scrollup command object.

Declaration
public static RoutedUICommand ScrollUpCommand
Field Value
Type Description
RoutedUICommand

Properties

ActualColumns

Gets the actual number of columns of child items that gets finally set by the gallery.

Declaration
public int ActualColumns { get; }

BinaryRibbonTag

Gets or sets a generic tag.

Declaration
public object BinaryRibbonTag { get; set; }

Columns

Gets or sets the number of columns in the main display view (not the drop-down view) the gallery will organise its children objects into.

Declaration
public int Columns { get; set; }

DropDownColumns

Gets or sets the number of columns in the drop-down display view (not the main gallery view) the gallery will organise its children objects into.

Declaration
public int DropDownColumns { get; set; }

DropDownMaximumSize

Gets or sets the maximum size of the drop-down window.

Declaration
public Size DropDownMaximumSize { get; set; }

DropDownWidth

Gets or sets the width of the drop-down window.

Declaration
public double DropDownWidth { get; set; }

FooterContent

Gets or sets the content for the gallery footer.

Declaration
public object FooterContent { get; set; }

FooterDataTemplate

Gets or sets the DataTemplate for the footer content.

Declaration
public DataTemplate FooterDataTemplate { get; set; }

HeaderContent

Gets or sets the content for the gallery header.

Declaration
public object HeaderContent { get; set; }

HeaderDataTemplate

Gets or sets the DataTemplate for the header content.

Declaration
public DataTemplate HeaderDataTemplate { get; set; }

IsCollapsed

Gets or sets a value indicating whether this instance is collapsed.

Declaration
public bool IsCollapsed { get; set; }

IsDropDownOpen

Gets or sets a value indicating whether the gallery drop-down window is currently open/showing.

Declaration
public bool IsDropDownOpen { get; set; }

IsVirtualizing

Gets or sets a value indicating whether this instance is virtualizing its child items generation.

Declaration
public bool IsVirtualizing { get; set; }

LargeImage

Gets or sets the large image.

Declaration
public ImageSource LargeImage { get; set; }

MouseOverItem

Gets or sets the item over which the mouse pointer is currently on.

Declaration
public object MouseOverItem { get; }

MouseOverThumbnail

Gets or sets the thumbnail over which the mouse pointer is currently on.

Declaration
public BinaryRibbonThumbnailControl MouseOverThumbnail { get; }

ScrollAnimationDuration

Gets or sets the duration for the scroll animation.

Declaration
public double ScrollAnimationDuration { get; set; }

ScrollViewer

Declaration
protected virtual ScrollViewer ScrollViewer { get; }

Thumbnails

Gets or sets the thumbnail objects for this gallery instance.

Declaration
public object Thumbnails { get; set; }

ThumbnailSize

Gets or sets the size of the thumbnail.

Declaration
public Size ThumbnailSize { get; set; }

TitleText

Gets or sets the title text.

Declaration
public string TitleText { get; set; }

VerticalScrollOffset

Gets or sets the vertical scroll offset.

Declaration
public double VerticalScrollOffset { get; set; }

Methods

DropDownOpenChanged(DependencyPropertyChangedEventArgs)

Declaration
protected virtual void DropDownOpenChanged(DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
DependencyPropertyChangedEventArgs e

GetContainerForItemOverride()

Declaration
protected override DependencyObject GetContainerForItemOverride()
Returns
Type Description
DependencyObject

GetRenderableGalleryColumns(DependencyObject)

Gets the renderable gallery columns.

Declaration
public static BinaryRibbonGalleryControlColumns GetRenderableGalleryColumns(DependencyObject obj)
Parameters
Type Name Description
DependencyObject obj
Returns
Type Description
BinaryRibbonGalleryControlColumns

GetStretch(DependencyObject)

Gets the stretch aspect.

Declaration
public static Stretch GetStretch(DependencyObject obj)
Parameters
Type Name Description
DependencyObject obj
Returns
Type Description
Stretch

IsItemItsOwnContainerOverride(Object)

Declaration
protected override bool IsItemItsOwnContainerOverride(object item)
Parameters
Type Name Description
Object item
Returns
Type Description
Boolean

MeasureOverride(Size)

Declaration
protected override Size MeasureOverride(Size constraint)
Parameters
Type Name Description
Size constraint
Returns
Type Description
Size

OnApplyTemplate()

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

Declaration
public override void OnApplyTemplate()

OnColumnsChanged(DependencyPropertyChangedEventArgs)

Declaration
protected virtual void OnColumnsChanged(DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
DependencyPropertyChangedEventArgs e

OnItemsChanged(NotifyCollectionChangedEventArgs)

Declaration
protected override void OnItemsChanged(NotifyCollectionChangedEventArgs e)
Parameters
Type Name Description
NotifyCollectionChangedEventArgs e

OnMouseOverThumbnailPropertyChangedCallback(DependencyPropertyChangedEventArgs)

Declaration
protected virtual void OnMouseOverThumbnailPropertyChangedCallback(DependencyPropertyChangedEventArgs e)
Parameters
Type Name Description
DependencyPropertyChangedEventArgs e

OnPopupOpen(Object, RoutedEventArgs)

Declaration
protected virtual void OnPopupOpen(object sender, RoutedEventArgs e)
Parameters
Type Name Description
Object sender
RoutedEventArgs e

OnSelectionChanged(SelectionChangedEventArgs)

Declaration
protected override void OnSelectionChanged(SelectionChangedEventArgs e)
Parameters
Type Name Description
SelectionChangedEventArgs e

PrepareContainerForItemOverride(DependencyObject, Object)

Declaration
protected override void PrepareContainerForItemOverride(DependencyObject element, object item)
Parameters
Type Name Description
DependencyObject element
Object item

ScrollDown()

Scrolls down content.

Declaration
public void ScrollDown()

ScrollUp()

Scrolls up content.

Declaration
public void ScrollUp()

SetRenderableGalleryColumns(DependencyObject, BinaryRibbonGalleryControlColumns)

Sets the renderable gallery columns.

Declaration
public static void SetRenderableGalleryColumns(DependencyObject obj, BinaryRibbonGalleryControlColumns value)
Parameters
Type Name Description
DependencyObject obj
BinaryRibbonGalleryControlColumns value

SetStretch(DependencyObject, Stretch)

Sets the stretch aspect.

Declaration
public static void SetStretch(DependencyObject obj, Stretch value)
Parameters
Type Name Description
DependencyObject obj
Stretch value

Events

MouseOverThumbnailChanged

Occurs when "mouse over" thumbnail changes.

Declaration
public event RoutedEventHandler MouseOverThumbnailChanged
Event Type
Type Description
RoutedEventHandler

Explicit Interface Implementations

IBinaryRibbonComponentActAsGallery.SetDropDownColumns(Int32)

Declaration
void IBinaryRibbonComponentActAsGallery.SetDropDownColumns(int columns)
Parameters
Type Name Description
Int32 columns

IBinaryRibbonKeyTipControl.PerformKeyTipExecute()

Performs custom logic for the method PerformKeyTipExecute().

Declaration
void IBinaryRibbonKeyTipControl.PerformKeyTipExecute()

Implements