kmpdfkit_demo/ComPDFKit.Demo/MainWindow.xaml

<Window x:Class="ComPDFKitDemo.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:ComPDFKitDemo"
        xmlns:toolbars="clr-namespace:ComPDFKitDemo.ToolBars"
        xmlns:dragablz="clr-namespace:Dragablz;assembly=Dragablz"
        mc:Ignorable="d"
        Title="ComPDFKit.Demo" Height="600" Width="1024" WindowStartupLocation="CenterScreen" UseLayoutRounding="True">

    <Window.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="Resources/StyleResource.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Window.Resources>

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
            <RowDefinition Height="*"></RowDefinition>
            <RowDefinition Height="auto"></RowDefinition>
        </Grid.RowDefinitions>

        <ToolBarTray Grid.Row="0" Grid.ColumnSpan="2">
            <ToolBar Name="toolbar_header0" >
                <Button Click="btnCollapsed_Clicked" Name="btn_collapse" IsEnabled="False">
                    <Image Source="Resources\section_expanded.png" Height="16"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Hide Navigation Sidebar"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </Button>
                <Button Click="btnExpand_Clicked" Name="btn_expand" IsEnabled="True">
                    <Image Source="Resources\section_collapsed.png" Height="16"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Show Navigation Sidebar"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </Button>
            </ToolBar>
            <ToolBar Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" Name="toolbar_header1" >
                <Button Click="btnOpen_Clicked">
                    <Image Source="Resources\docOpen.png" Height="32"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Open"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </Button>
                <Button Name="btn_save" Click="btnSave_Clicked" IsEnabled="True">
                    <Image Source="Resources\saveas.png" Height="32"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Save"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </Button>
            </ToolBar>
            <ToolBar Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" Name="toolbar_header2">
                <ToggleButton Click="PanTool_Clicked" Name="PanTool">
                    <Image Source="Resources\hand.png" Height="32"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Pan Tool"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </ToggleButton>

                <ToggleButton Click="TextSelectTool_Clicked" Name="TextSelectTool">
                    <Image Source="Resources\texttool.gif" Height="32"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Select Text"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </ToggleButton>

                <ToggleButton Click="FormEditTool_Clicked" Name="FormEditTool">
                    <Image Source="Resources\FormEdit.png" Height="32"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Form Edit"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </ToggleButton>

                <ToggleButton Click="TextEditTool_Clicked" Name="TextEditTool" Height="40" Width="40">
                    <Image Source="Resources\annot_edit.png" Height="20"/>
                    <ToolTipService.ToolTip>
                        <ToolTip Placement="Bottom">
                            <TextBlock Text="Text Edit"/>
                        </ToolTip>
                    </ToolTipService.ToolTip>
                </ToggleButton>
                <ToggleButton Name="SelectTool"  Visibility="Collapsed" Click="AnnotDemo_Click" Tag="SelectTool" ToolTip="Select Annots">
                    <ToggleButton.Content>
                        <Rectangle Width="25" Height="25" StrokeThickness="2" Stroke="Red" StrokeDashArray="2,2"></Rectangle>
                    </ToggleButton.Content>
                </ToggleButton>
                <ToggleButton Name="SnapTool" Visibility="Collapsed" Click="AnnotDemo_Click" Tag="SnapTool" Margin="10,0,0,0" ToolTip="Snap">
                    <ToggleButton.Content>
                        <Rectangle Width="25" Height="25" StrokeThickness="2" Stroke="Blue" StrokeDashArray="2,2"></Rectangle>
                    </ToggleButton.Content>
                </ToggleButton>
                <ToggleButton Name="SnapEditTool" Visibility="Collapsed"  Click="AnnotDemo_Click" Tag="SnapEditTool" Margin="10,0,0,0" ToolTip="SnapEdit">
                    <ToggleButton.Content>
                        <Rectangle Width="25" Height="25" StrokeThickness="2" Stroke="Pink" StrokeDashArray="2,2"></Rectangle>
                    </ToggleButton.Content>
                </ToggleButton>

                <ToggleButton Name="OtherTools" Tag="Other Tools" ToolTip="Other Tools" Click="OtherTools_Click">
                    <ToggleButton.Content>
                        <Image Source="Resources/menu.png" Width="30" Height="30"></Image>
                    </ToggleButton.Content>
                </ToggleButton>
            </ToolBar>
            <toolbars:PdfToolBar>
                <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
                    <Button Padding="15,5,15,5" Margin="5,0,0,0" Click="Redo_Click"  Tag="Redo" Content="Redo" IsEnabled="{Binding CanRedo,Mode=OneWay}"/>
                    <Button Padding="15,5,15,5" Margin="5,0,0,0" Click="Undo_Click" Tag="Undo" Content="Undo" IsEnabled="{Binding CanUndo,Mode=OneWay}"/>
                </StackPanel>
            </toolbars:PdfToolBar>
            <toolbars:PdfToolBar>
                <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
                    <Button x:Name="EnterPageEdit" Padding="5" Margin="5" Click="EnterPageEdit_Click" >Enter Page Edit</Button>
                    <Button x:Name="ExitPageEdit" Padding="5" Margin="5" Click="ExitPageEdit_Click">Exit Page Edit</Button>
                </StackPanel>
            </toolbars:PdfToolBar>
        </ToolBarTray>

        <Grid Grid.Row="1">
            <WrapPanel Orientation="Horizontal" HorizontalAlignment="Center" Name="AnnotTools" Visibility="Collapsed">
                    <ToggleButton Padding="15,5,15,5" Click="AnnotDemo_Click" Tag="Square" Margin="5,5,5,0">
                        <ToggleButton.Content>
                            <Rectangle Width="20" Height="20" StrokeThickness="2" Stroke="Red"></Rectangle>
                        </ToggleButton.Content>
                    </ToggleButton>
                    <ToggleButton Padding="15,5,15,5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Circle">
                        <ToggleButton.Content>
                            <Ellipse Width="20" Height="20" StrokeThickness="2" Stroke="Red"></Ellipse>
                        </ToggleButton.Content>
                    </ToggleButton>
                    <ToggleButton Padding="15,5,15,5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Line">
                        <ToggleButton.Content>
                            <Line Stroke="Red" StrokeThickness="2" Width="20" Height="20" X1="0" Y1="9" X2="20" Y2="9"></Line>
                        </ToggleButton.Content>
                    </ToggleButton>
                    <ToggleButton Padding="15,5,15,5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="LineArrow">
                        <ToggleButton.Content>
                            <Path Fill="Red" Stroke="Red" Width="20" Height="20">
                                <Path.Data>
                                    <PathGeometry>
                                        <PathGeometry.Figures>
                                            <PathFigureCollection>
                                                <PathFigure StartPoint="0,9" >
                                                    <LineSegment Point="20,9"></LineSegment>
                                                </PathFigure>
                                                <PathFigure StartPoint="20,9">
                                                    <LineSegment Point="15,5"></LineSegment>
                                                </PathFigure>
                                                <PathFigure StartPoint="20,9">
                                                    <LineSegment Point="15,13"></LineSegment>
                                                </PathFigure>
                                            </PathFigureCollection>
                                        </PathGeometry.Figures>
                                    </PathGeometry>
                                </Path.Data>
                            </Path>
                        </ToggleButton.Content>
                    </ToggleButton>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Ink" Content="Ink"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Erase" Content="Erase"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="FreeText" Content="FreeText"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Highlight" Content="Highlight"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Underline" Content="Underline"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Strikeout" Content="Strikeout"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Squiggly" Content="Squiggly"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="StickyNote" Content="StickyNote"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Picture" Content="Picture"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Stamp" Content="Stamp"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Sign" Content="Sign"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Link" Content="Link"/>
                    <ToggleButton Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Tag="Audio" Content="Audio"/>
                   
                </WrapPanel>
            <StackPanel  Orientation="Horizontal" HorizontalAlignment="Center" Name="FormTools" Visibility="Collapsed">
                <ToggleButton Name="FormTextBox" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="TextBox">TextBox</ToggleButton>
                <ToggleButton Name="FormCheckBox" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="CheckBox">CheckBox</ToggleButton>
                <ToggleButton Name="FormRadio" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="RadioBtn">RadioButton</ToggleButton>
                <ToggleButton Name="FormDropDown" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="DropDown">ComboBox</ToggleButton>
                <ToggleButton Name="FormList" Padding="10,5,10,5" Margin="5,0,5,0" Click="FormTools_Click" Tag="List">ListBox</ToggleButton>
                <ToggleButton Name="FormBtn" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="PushBtn">PushButton</ToggleButton>
                <ToggleButton Name="FormSign" Padding="5" Margin="5,0,5,0" Click="FormTools_Click" Tag="Sign">Sign</ToggleButton>
            </StackPanel>
            <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Name="OtherToolsPanel" Visibility="Collapsed">
                <ToggleButton Name="FormHighlightBtn" Padding="5" Margin="5,5,5,0" Click="FormHighlightBtn_Click">Highlight Form</ToggleButton>
                <ToggleButton Name="PageOffset" Padding="5" Margin="5,5,5,0" IsChecked="True" Click="PageOffset_ClickEvent">Page Breaks</ToggleButton>
                <ToggleButton Padding="5" Margin="5,5,0,0" Click="CropButton_Click" Tag="Clip" Content="Crop Page"/>
                <ToggleButton Padding="5" Margin="5,5,0,0" Click="AutoCrop_Click" Tag="AutoClip" Content="Auto Crop"/>
                <ToggleButton Padding="5" Margin="5,5,0,0" Click="ShowLink_Click" Content="ShowLink" />
                <ToggleButton Name="RedactionBtn" Padding="5" Margin="5,5,0,0" Click="AnnotDemo_Click" Content="Mark for Redaction" Tag="Redaction"></ToggleButton>
                <ToggleButton x:Name="Encryption" Padding="5" Margin="5,5,0,0" Content="Encryption" Click="Encryption_Click"/>
                <Popup Name="EncryptionPopup" StaysOpen="False" PlacementTarget="{Binding ElementName=Encryption}" AllowsTransparency="True">
                    <Grid Height="auto" Width="auto" HorizontalAlignment="Left">
                        <Border BorderThickness="0" CornerRadius="3" Background="White" Margin="3">
                            <Border.Effect>
                                <DropShadowEffect ShadowDepth="0" Color="#FFB6B6B6"/>
                            </Border.Effect>
                            <StackPanel Margin="0">
                                <MenuItem Header="SetPassword" Click="SetPassword_Click"></MenuItem>
                                <MenuItem Header="RemovePassword" Click="RemovePassword_Click"></MenuItem>
                                
                            </StackPanel>
                        </Border>
                    </Grid>
                </Popup>
            </StackPanel>
        </Grid>

        <Grid Grid.Row="2" Name="PDFGrid" UseLayoutRounding="True">
            <dragablz:TabablzControl Name="PDFTab" Background="{DynamicResource {x:Static SystemColors.ControlBrushKey}}" BorderBrush="Silver"
                            UseLayoutRounding="True" SelectionChanged="PDFTab_SelectionChanged" ClosingItemCallback="btnClose_Clicked">
               <dragablz:TabablzControl.InterTabController>
                    <dragablz:InterTabController />
                </dragablz:TabablzControl.InterTabController>
                   <dragablz:TabablzControl.ItemContainerStyle>
                    <Style TargetType="dragablz:DragablzItem">
                        <Setter Property="Template">
                            <Setter.Value>
                                <ControlTemplate TargetType="dragablz:DragablzItem">
                                    <Grid  x:Name="templateRoot">
                                        <Grid.ColumnDefinitions>
                                            <ColumnDefinition Width="*"></ColumnDefinition>
                                            <ColumnDefinition Width="auto"></ColumnDefinition>
                                        </Grid.ColumnDefinitions>
                                        <Border x:Name="Title" Background="LightSkyBlue" BorderBrush="Silver" BorderThickness="1" CornerRadius="5,5,0,0">
                                            <Grid>
                                                <Grid.ColumnDefinitions>
                                                    <ColumnDefinition Width="*"></ColumnDefinition>
                                                    <ColumnDefinition Width="auto"></ColumnDefinition>
                                                </Grid.ColumnDefinitions>
                                                <TextBlock Name="TextBlock" Foreground="Black">
                                                <ContentPresenter  x:Name="contentPresenter"  VerticalAlignment="Center" HorizontalAlignment="Center" ContentSource="{TemplateBinding ContentControl.Content}" Margin="6,2,6,2" />
                                                </TextBlock>
                                                <Thumb HorizontalAlignment="Stretch" VerticalContentAlignment="Stretch" x:Name="PART_Thumb" Background="Transparent">
                                                    <Thumb.Template>
                                                        <ControlTemplate>
                                                            <Grid Background="Transparent"/>
                                                        </ControlTemplate>
                                                    </Thumb.Template>
                                                </Thumb>
                                                <Button Grid.Column="1"  Command="{x:Static dragablz:TabablzControl.CloseItemCommand}"
                                                        CommandParameter="{Binding RelativeSource={RelativeSource TemplatedParent}}">
                                                    <Button.Template>
                                                        <ControlTemplate>
                                                            <Grid>
                                                                <Ellipse Width="15" Height="15" Fill="{TemplateBinding Background}"/>
                                                                <Path x:Name="Path" Data="M0.5,71 L70,0.5 M0.5,1 L70,70.5" Width="6" Height="6" Stretch="Uniform" Stroke="{TemplateBinding Foreground}"
                                                              StrokeThickness="1.5" StrokeStartLineCap="Square" StrokeEndLineCap="Square" SnapsToDevicePixels="True" />
                                                            </Grid>
                                                        </ControlTemplate>
                                                    </Button.Template>
                                                </Button>
                                            </Grid>
                                        </Border>
                                    </Grid>
                                    <ControlTemplate.Triggers>
                                        <Trigger Property="IsSelected" Value="True">
                                            <Setter TargetName="Title" Property="Background" Value="LightGray"/>
                                            <Setter TargetName="Title" Property="BorderThickness" Value="1,1,1,0"/>
                                            <Setter TargetName="TextBlock" Property="FontWeight" Value="Bold"/>
                                        </Trigger>
                                        <Trigger Property="IsSelected" Value="False">
                                            <Setter TargetName="Title" Property="Background" Value="LightSkyBlue"/>
                                        </Trigger>
                                        <Trigger Property="dragablz:TabablzControl.IsWrappingTabItem" Value="True">
                                            <Setter TargetName="contentPresenter" Property="Content" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=DataContext.Header}" />
                                        </Trigger>
                                    </ControlTemplate.Triggers>
                                </ControlTemplate>
                            </Setter.Value>
                        </Setter>
                    </Style>
                </dragablz:TabablzControl.ItemContainerStyle>
            </dragablz:TabablzControl>
        </Grid>

        <Grid Grid.Row="3" Background="#EEF5FD">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="1*"/>
                <ColumnDefinition Width="Auto"/>
                <ColumnDefinition Width="1*" />
            </Grid.ColumnDefinitions>
            <ToolBarTray x:Name="ToolbarBottom" Grid.Column="1" IsEnabled="False">
                <toolbars:PdfToolBarViewMode x:Name="ViewModelTool"></toolbars:PdfToolBarViewMode>
                <toolbars:PdfToolBarPages x:Name="PagesTool"></toolbars:PdfToolBarPages>
                <toolbars:PdfToolBarSizes x:Name="FitPageTool"></toolbars:PdfToolBarSizes>
                <toolbars:PdfToolBarZoom x:Name="ZoomTool"></toolbars:PdfToolBarZoom>
            </ToolBarTray>
        </Grid>


    </Grid>
</Window>