<Window x:Class="PDFViewer.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:pdfView="clr-namespace:O2S.Components.PDF4NET.View;assembly=O2S.Components.PDF4NET.View.Wpf"
        xmlns:local="clr-namespace:PDFViewer"
        mc:Ignorable="d"
        Title="PDF4NET - PDF Viewer" Height="450" Width="800"
        Loaded="Window_Loaded"
        Closing="Window_Closing">
    <Window.Resources>
        <BooleanToVisibilityConverter x:Key="btv" />
        <Style x:Key="ImageDisabled" TargetType="Image">
            <Style.Triggers>
                <Trigger Property="IsEnabled" Value="False">
                    <Setter Property="Opacity" Value="0.25"></Setter>
                </Trigger>
            </Style.Triggers>
        </Style>
        <ContextMenu x:Key="OpenFileContextMenu">
            <MenuItem Header="Open in incremental mode" Command="{Binding OpenIncrementalPDFCommand}" />
            <MenuItem Header="Open in full mode" Command="{Binding OpenFullPDFCommand}" />
        </ContextMenu>
        <ContextMenu x:Key="SettingsMenu">
            <MenuItem Header="Show annotation tooltips" x:Name="miShowAnnotationToolTips" Click="miShowAnnotationToolTips_Click" >
                <MenuItem.Icon>
                    <Image Source="/Resources/Annotations.ToolTips.png" />
                </MenuItem.Icon>
            </MenuItem>
        </ContextMenu>
    </Window.Resources>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto"></RowDefinition>
            <RowDefinition Height="*"></RowDefinition>
        </Grid.RowDefinitions>
        <ToolBarTray Grid.Row="0">
            <ToolBar Band="1" BandIndex="1">
                <Button Command="{Binding OpenPDFCommand}" x:Name="btnOpen">
                    <Image Source="/Resources/File.Open.png" />
                </Button>
                <Button Command="{Binding SavePDFCommand}">
                    <Image Source="/Resources/File.Save.png" Style="{StaticResource ImageDisabled}" />
                </Button>
                <Button Command="{Binding ClosePDFCommand}">
                    <Image Source="/Resources/File.Close.png" Style="{StaticResource ImageDisabled}" />
                </Button>
                <Separator></Separator>
                <Label>Zoom:</Label>
                <ComboBox x:Name="cbxZoom" SelectedIndex="3" Width="60" IsEditable="True" KeyUp="cbxZoom_KeyUp" SelectionChanged="cbxZoom_SelectionChanged">
                    <ComboBoxItem>25%</ComboBoxItem>
                    <ComboBoxItem>50%</ComboBoxItem>
                    <ComboBoxItem>75%</ComboBoxItem>
                    <ComboBoxItem>100%</ComboBoxItem>
                    <ComboBoxItem>200%</ComboBoxItem>
                    <ComboBoxItem>300%</ComboBoxItem>
                    <ComboBoxItem>400%</ComboBoxItem>
                    <ComboBoxItem>500%</ComboBoxItem>
                </ComboBox>
                <Button Command="{Binding ZoomFitWidthCommand}">
                    <Image Source="/Resources/File.FitWidth.png" Style="{StaticResource ImageDisabled}" />
                </Button>
                <Separator></Separator>
                <ToggleButton x:Name="btnLayoutSingleColumn" Command="{Binding LayoutSingleColumnCommand}">
                    <Image Source="/Resources/Layout.SingleColumn.png" Style="{StaticResource ImageDisabled}" />
                </ToggleButton>
                <ToggleButton x:Name="btnLayoutSingleRow" Command="{Binding LayoutSingleRowCommand}">
                    <Image Source="/Resources/Layout.Singlerow.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <Separator></Separator>
                <ToggleButton x:Name="btnPanAndScan" Command="{Binding PanAndScanCommand}" >
                    <Image Source="/Resources/File.PanAndScan.png" Style="{StaticResource ImageDisabled}" Width="16" Height="16"/>
                </ToggleButton>
                <ToggleButton x:Name="btnSelectContent" Command="{Binding SelectContentCommand}">
                    <Image Source="/Resources/File.SelectContent.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnComment" Command="{Binding CommentCommand}">
                    <Image Source="/Resources/File.Annotations.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnEditForm" Command="{Binding EditFormCommand}">
                    <Image Source="/Resources/FormField.Edit.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnHighlightContent" Command="{Binding HighlightContentCommand}">
                    <Image Source="/Resources/Text.Highlight.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnSearch" Command="{Binding SearchCommand}">
                    <Image Source="/Resources/Search.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <Button Command="{Binding SettingsCommand}" x:Name="btnSettings">
                    <Image Source="/Resources/Settings.png" />
                </Button>
            </ToolBar>
            <ToolBar Band="2" BandIndex="1" Visibility="{Binding IsChecked, Converter={StaticResource btv}, ElementName=btnComment}">
                <ToggleButton x:Name="btnAnnotationsEdit" Command="{Binding EditAnnotationsCommand}">
                    <Image Source="/Resources/Annotations.Edit.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <Separator></Separator>
                <ToggleButton x:Name="btnAnnotationsText" Command="{Binding AddTextAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Text.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsStamp" Command="{Binding AddRubberStampAnnotationCommand}">
                    <Image Source="/Resources/Annotations.RubberStamp.png" Width="16" Height="16" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsCircle" Command="{Binding AddCircleAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Circle.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsSquare" Command="{Binding AddSquareAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Square.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsCloudSquare" Command="{Binding AddCloudSquareAnnotationCommand}">
                    <Image Source="/Resources/Annotations.CloudSquare.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsLine" Command="{Binding AddLineAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Line.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsPolyline" Command="{Binding AddPolylineAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Polyline.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsPolygon" Command="{Binding AddPolygonAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Polygon.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsCloudPolygon" Command="{Binding AddCloudPolygonAnnotationCommand}">
                    <Image Source="/Resources/Annotations.CloudPolygon.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsInk" Command="{Binding AddInkAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Ink.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsLink" Command="{Binding AddLinkAnnotationCommand}">
                    <Image Source="/Resources/Annotations.Hyperlink.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsFileAttachment" Command="{Binding AddFileAttachmentAnnotationCommand}">
                    <Image Source="/Resources/Annotations.FileAttachment.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnAnnotationsFreeText" Command="{Binding AddFreeTextAnnotationCommand}">
                    <Image Source="/Resources/Annotations.FreeText.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
            </ToolBar>
            <ToolBar Band="3" BandIndex="1" Visibility="{Binding IsChecked, Converter={StaticResource btv}, ElementName=btnEditForm}">
                <ToggleButton x:Name="btnFormFieldsEdit" Command="{Binding EditFormFieldsCommand}">
                    <Image Source="/Resources/FormField.Edit.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <Separator></Separator>
                <ToggleButton x:Name="btnFormFieldsAddTextBox" Command="{Binding AddTextBoxFieldCommand}">
                    <Image Source="/Resources/FormField.TextBox.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddCheckBox" Command="{Binding AddCheckBoxFieldCommand}">
                    <Image Source="/Resources/FormField.CheckBox.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddRadioButton" Command="{Binding AddRadioButtonFieldCommand}">
                    <Image Source="/Resources/FormField.RadioButton.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddComboBox" Command="{Binding AddComboBoxFieldCommand}">
                    <Image Source="/Resources/FormField.ComboBox.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddListBox" Command="{Binding AddListBoxFieldCommand}">
                    <Image Source="/Resources/FormField.ListBox.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddButton" Command="{Binding AddPushButtonFieldCommand}">
                    <Image Source="/Resources/FormField.Button.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnFormFieldsAddSignature" Command="{Binding AddSignatureFieldCommand}">
                    <Image Source="/Resources/FormField.Signature.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <Separator></Separator>
                <Button x:Name="btnFormDesignerAlignLeft" Command="{Binding FormDesignerAlignLeftCommand}">
                    <Image Source="/Resources/FormDesigner.AlignLeft.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerAlignCenter" Command="{Binding FormDesignerAlignCenterCommand}">
                    <Image Source="/Resources/FormDesigner.AlignCenter.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerAlignRight" Command="{Binding FormDesignerAlignRightCommand}">
                    <Image Source="/Resources/FormDesigner.AlignRight.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerAlignTop" Command="{Binding FormDesignerAlignTopCommand}">
                    <Image Source="/Resources/FormDesigner.AlignTop.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerAlignMiddle" Command="{Binding FormDesignerAlignMiddleCommand}">
                    <Image Source="/Resources/FormDesigner.AlignMiddle.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerAlignBottom" Command="{Binding FormDesignerAlignBottomCommand}">
                    <Image Source="/Resources/FormDesigner.AlignBottom.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Separator></Separator>
                <Button x:Name="btnFormDesignerCenterHorizontally" Command="{Binding FormDesignerCenterHorizontallyCommand}">
                    <Image Source="/Resources/FormDesigner.CenterHorizontally.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerCenterVertically" Command="{Binding FormDesignerCenterVerticallyCommand}">
                    <Image Source="/Resources/FormDesigner.CenterVertically.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerCenterBoth" Command="{Binding FormDesignerCenterBothCommand}">
                    <Image Source="/Resources/FormDesigner.CenterBoth.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Separator></Separator>
                <Button x:Name="btnFormDesignerMakeSameWidth" Command="{Binding FormDesignerMakeSameWidthCommand}">
                    <Image Source="/Resources/FormDesigner.MakeSameWidth.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerMakeSameHeight" Command="{Binding FormDesignerMakeSameHeightCommand}">
                    <Image Source="/Resources/FormDesigner.MakeSameHeight.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerMakeSameSize" Command="{Binding FormDesignerMakeSameWidthAndHeightCommand}">
                    <Image Source="/Resources/FormDesigner.MakeSameWidthAndHeight.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Separator></Separator>
                <Button x:Name="btnFormDesignerDistributeHorizontally" Command="{Binding FormDesignerDistributeHorizontallyCommand}">
                    <Image Source="/Resources/FormDesigner.DistributeHorizontally.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFormDesignerDistributeVertically" Command="{Binding FormDesignerDistributeVerticallyCommand}">
                    <Image Source="/Resources/FormDesigner.DistributeVertically.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
            </ToolBar>
            <ToolBar Band="4" BandIndex="1" Visibility="{Binding IsChecked, Converter={StaticResource btv}, ElementName=btnHighlightContent}">
                <ToggleButton x:Name="btnTextHighlight" Command="{Binding HighlightTextCommand}">
                    <Image Source="/Resources/Text.Highlight.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnTextSquiggly" Command="{Binding SquigglyUnderlineTextCommand}">
                    <Image Source="/Resources/Text.Squiggly.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnTextStrikeout" Command="{Binding StrikeoutTextCommand}">
                    <Image Source="/Resources/Text.Strikeout.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnTextUnderline" Command="{Binding FlatUnderlineTextCommand}">
                    <Image Source="/Resources/Text.Underline.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
            </ToolBar>
            <ToolBar Band="5" BandIndex="1" Visibility="{Binding IsChecked, Converter={StaticResource btv}, ElementName=btnSearch}">
                <Label>Find:</Label>
                <TextBox x:Name="txtFind" Width="150" KeyUp="txtFind_KeyUp"></TextBox>
                <ComboBox x:Name="cbxRange" SelectedIndex="2" IsEditable="False" SelectionChanged="cbxRange_SelectionChanged">
                    <ComboBoxItem>Current page</ComboBoxItem>
                    <ComboBoxItem>Visible pages</ComboBoxItem>
                    <ComboBoxItem>All pages</ComboBoxItem>
                </ComboBox>
                <Button x:Name="btnFindPrevious" Command="{Binding FindPreviousCommand}">
                    <Image Source="/Resources/FindPrevious.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Button x:Name="btnFindNext" Command="{Binding FindNextCommand}">
                    <Image Source="/Resources/FindNext.png" Style="{StaticResource ImageDisabled}"/>
                </Button>
                <Separator></Separator>
                <ToggleButton x:Name="btnMatchCase" Command="{Binding FindMatchCaseCommand}">
                    <Image Source="/Resources/MatchCase.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnMatchAccent" Command="{Binding FindMatchAccentCommand}">
                    <Image Source="/Resources/MatchAccent.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnMatchWholeWord" Command="{Binding FindMatchWholeWordCommand}">
                    <Image Source="/Resources/MatchWholeWord.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
                <ToggleButton x:Name="btnMatchRegEx" Command="{Binding FindMatchRegExCommand}">
                    <Image Source="/Resources/RegularExpression.png" Style="{StaticResource ImageDisabled}"/>
                </ToggleButton>
            </ToolBar>
        </ToolBarTray>
		<Grid Grid.Row="1" >
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="200" />
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="*" />
            </Grid.ColumnDefinitions>
            <TabControl Grid.Column="0">
                <TabItem ToolTip="Page thumbnails">
                    <TabItem.Header>
                        <Image Height="16" Width="16" Source="/Resources/Tab.Thumbnails.png" />
                    </TabItem.Header>
                    <Grid>
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto"></RowDefinition>
                            <RowDefinition Height="*"></RowDefinition>
                        </Grid.RowDefinitions>
                        <ToolBarTray Grid.Row="0">
                            <ToolBar Band="1" BandIndex="1">
                                <Button Command="{Binding ThumbnailsRotate90CCWCommand}" ToolTip="Rotate left">
                                    <Image Source="/Resources/Thumbnails.Rotate90CCW.png" Style="{StaticResource ImageDisabled}" />
                                </Button>
                                <Button Command="{Binding ThumbnailsRotate90CWCommand}" ToolTip="Rotate right">
                                    <Image Source="/Resources/Thumbnails.Rotate90CW.png" Style="{StaticResource ImageDisabled}" />
                                </Button>
                                <Button Command="{Binding ThumbnailsDeleteCommand}" ToolTip="Delete">
                                    <Image Source="/Resources/Delete.png" Style="{StaticResource ImageDisabled}" />
                                </Button>
                                <Separator></Separator>
                                <ToggleButton x:Name="tglbtnThumbnailsAllowPagesReorder" ToolTip="Allow pages reorder">
                                    <Image Source="/Resources/Thumbnails.AllowPagesReorder.png" Style="{StaticResource ImageDisabled}" />
                                </ToggleButton>
                            </ToolBar>
                        </ToolBarTray>
                        <pdfView:PDFThumbnailsView x:Name="thumbnailsView" Grid.Row="1" 
                            Background="LightGray" Zoom="100" DocumentView="{Binding ElementName=documentView}" 
                            BeforePageDelete="thumbnailsView_BeforePageDelete"
                            AllowPagesReorder="{Binding IsChecked, ElementName=tglbtnThumbnailsAllowPagesReorder, Mode=TwoWay}"
                        />
                    </Grid>
                </TabItem>
            </TabControl>
            <GridSplitter Background="#969696"  ResizeDirection="Columns" Grid.Column="1" Width="5"
                HorizontalAlignment="Stretch" VerticalAlignment="Stretch" 
                ResizeBehavior="PreviousAndNext" 
            />
			<pdfView:PDFDocumentView x:Name="documentView" Grid.Column="2" Background="LightGray"
				ZoomChanged="documentView_ZoomChanged"
				UserInteractionModeChanged="documentView_UserInteractionModeChanged"
				AnnotationSelected="documentView_AnnotationSelected"
				AnnotationDeselected="documentView_AnnotationDeselected"
				AnnotationToolTipContentRequested="documentView_AnnotationToolTipContentRequested"
				BeforePageDelete="documentView_BeforePageDelete"
				BeforeAnnotationDelete="documentView_BeforeAnnotationDelete"
			/>
		</Grid>
    </Grid>
</Window>
