< UserControl x : Class = "SLExtensions.Showcase.PageDeepZoom"

   xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

   xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

   xmlns:sledz="clr-namespace:SLExtensions.DeepZoom;assembly=SLExtensions.DeepZoom"

   >

    < Grid x : Name = "LayoutRoot" Background = "White" >

        < Grid.RowDefinitions >

            < RowDefinition Height = "Auto" />

            < RowDefinition />

        </ Grid.RowDefinitions >

 

        < StackPanel Orientation = "Horizontal" >

            < Button Content = "Next" Click = "Next_Click" />

            < Button Content = "Previous" Click = "Previous_Click" />

            < Button Content = "All" Click = "All_Click" />

        </ StackPanel >

 

        < MultiScaleImage x : Name = "msi" Source = "http://labs.ucaya.com/dznantes/dzc_output.xml"

                        Grid.Row="1"

                        sledz:DZExtensions.ArrangeOnFirstMotionFinished="True"

                        sledz:DZExtensions.IsMousePanEnabled="True"

                        sledz:DZExtensions.IsMouseWheelEnabled="True"/>

    </ Grid >

</ UserControl >

using System;

using System . Collections . Generic;

using System . Linq;

using System . Net;

using System . Windows;

using System . Windows . Controls;

using System . Windows . Documents;

using System . Windows . Input;

using System . Windows . Media;

using System . Windows . Media . Animation;

using System . Windows . Shapes;

using SLExtensions . DeepZoom;

 

namespace SLExtensions . Showcase

{

    publicpartialclassPageDeepZoom : UserControl

    {

        publicPageDeepZoom()

        {

            InitializeComponent();

        }

 

        privateintcollectionIndex=-1;

 

        privatevoidNext_Click(objectsender, RoutedEventArgse)

        {

            DZContextcontext=msi.EnsureContext();

            collectionIndex= (collectionIndex+1) %context.ImagesToShow.Count;

            msi.ZoomFullAndCenterImage(collectionIndex);

        }

 

        privatevoidPrevious_Click(objectsender, RoutedEventArgse)

        {

            DZContextcontext=msi.EnsureContext();

            collectionIndex= (collectionIndex+context.ImagesToShow.Count-1) %context.ImagesToShow.Count;

            msi.ZoomFullAndCenterImage(collectionIndex);

        }

 

        privatevoidAll_Click(objectsender, RoutedEventArgse)

        {

            msi.ZoomCenter();

        }

    }

}