收藏一個帶動畫效果的ScrollViewer以及ScrollBar的模板
阿新 • • 發佈:2018-09-20
tps tro change bin nta idc aries htm 引用 原文:收藏一個帶動畫效果的ScrollViewer以及ScrollBar的模板
這裏介紹一個帶動畫效果的ScrollViewer和ScrollBar,總共分為兩個資源字典,直接拿來引用即可:
1 ScrollBarStyle.xaml
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <SolidColorBrush x:Key="StandardBorderBrush" Color="DarkGray"></SolidColorBrush> <SolidColorBrush x:Key="StandardBrush" Color="LightGray"></SolidColorBrush> <SolidColorBrush x:Key="PressedBrush" Color="Gray"></SolidColorBrush> <SolidColorBrush x:Key="HoverBrush" Color="#fefefe"></SolidColorBrush> <SolidColorBrush x:Key="GlyphBrush" Color="#333333"></SolidColorBrush> <Style x:Key="VerticalScrollBarThumbStyle" TargetType="{x:Type Thumb}"> <Setter Property="IsTabStop" Value="False" /> <Setter Property="Focusable" Value="False" /> <Setter Property="Margin" Value="1,0,1,0" /> <Setter Property="BorderBrush" Value="{StaticResource StandardBorderBrush}" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Thumb}"> <Rectangle Width="8" Name="ellipse" Stroke="{StaticResource StandardBorderBrush}" Fill="{StaticResource StandardBrush}" RadiusX="5" RadiusY="5"></Rectangle> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="ellipse" Property="Fill" Value="{StaticResource HoverBrush}"></Setter> </Trigger> <Trigger Property="IsDragging" Value="True"> <Setter TargetName="ellipse" Property="Fill" Value="{StaticResource PressedBrush}"></Setter> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="HorizontalScrollBarThumbStyle" TargetType="{x:Type Thumb}"> <Setter Property="IsTabStop" Value="False" /> <Setter Property="Focusable" Value="False" /> <Setter Property="Margin" Value="0,1,0,1" /> <Setter Property="BorderBrush" Value="{StaticResource StandardBorderBrush}" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type Thumb}"> <Rectangle Height="8" Name="ellipse" Stroke="{StaticResource StandardBorderBrush}" Fill="{StaticResource StandardBrush}" RadiusX="5" RadiusY="5"></Rectangle> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="ellipse" Property="Fill" Value="{StaticResource HoverBrush}"></Setter> </Trigger> <Trigger Property="IsDragging" Value="True"> <Setter TargetName="ellipse" Property="Fill" Value="{StaticResource PressedBrush}"></Setter> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="LineButtonUpStyle" TargetType="{x:Type RepeatButton}"> <Setter Property="Focusable" Value="False" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <Grid Margin="1" Height="18"> <Path Stretch="None" HorizontalAlignment="Center" VerticalAlignment="Center" Name="Path" Fill="{StaticResource StandardBrush}" Data="M 0 8 L 8 8 L 4 0 Z"></Path> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource HoverBrush}" /> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource PressedBrush}" /> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="LineButtonDownStyle" TargetType="{x:Type RepeatButton}"> <Setter Property="Focusable" Value="False" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <Grid Margin="1" Height="18"> <Path Stretch="None" HorizontalAlignment="Center" VerticalAlignment="Center" Name="Path" Fill="{StaticResource StandardBrush}" Data="M 0 0 L 4 8 L 8 0 Z"> </Path> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource HoverBrush}" /> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource PressedBrush}" /> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="LineButtonLeftStyle" TargetType="{x:Type RepeatButton}"> <Setter Property="Focusable" Value="False" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <Grid Margin="1" Width="18"> <Path Stretch="None" HorizontalAlignment="Center" VerticalAlignment="Center" Name="Path" Fill="{StaticResource StandardBrush}" Data="M 0 0 L -8 4 L 0 8 Z"></Path> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource HoverBrush}" /> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource PressedBrush}" /> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="LineButtonRightStyle" TargetType="{x:Type RepeatButton}"> <Setter Property="Focusable" Value="False" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <Grid Margin="1" Width="18"> <Path Stretch="None" HorizontalAlignment="Center" VerticalAlignment="Center" Name="Path" Fill="{StaticResource StandardBrush}" Data="M 0 0 L 8 4 L 0 8 Z"> </Path> </Grid> <ControlTemplate.Triggers> <Trigger Property="IsMouseOver" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource HoverBrush}" /> </Trigger> <Trigger Property="IsPressed" Value="true"> <Setter TargetName="Path" Property="Fill" Value="{StaticResource PressedBrush}" /> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="ScrollBarPageButtonStyle" TargetType="{x:Type RepeatButton}"> <Setter Property="IsTabStop" Value="False" /> <Setter Property="Focusable" Value="False" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RepeatButton}"> <Border Background="Transparent" /> </ControlTemplate> </Setter.Value> </Setter> </Style> <ControlTemplate x:Key="VerticalScrollBar" TargetType="{x:Type ScrollBar}"> <Grid> <Grid.RowDefinitions> <RowDefinition MaxHeight="18" /> <RowDefinition Height="*" /> <RowDefinition MaxHeight="18" /> </Grid.RowDefinitions> <Grid.Background> <LinearGradientBrush StartPoint="0,0" EndPoint="0,1"> <GradientStop Offset="0" Color="#00a3d9"></GradientStop> <GradientStop Offset="1" Color="#00a3d9"></GradientStop> </LinearGradientBrush> </Grid.Background> <RepeatButton Grid.Row="0" Height="18" Style="{StaticResource LineButtonUpStyle}" Command="ScrollBar.LineUpCommand"> </RepeatButton> <Track Name="PART_Track" Grid.Row="1" IsDirectionReversed="True"> <Track.DecreaseRepeatButton> <RepeatButton Command="ScrollBar.PageUpCommand" Style="{StaticResource ScrollBarPageButtonStyle}"> </RepeatButton> </Track.DecreaseRepeatButton> <Track.Thumb> <Thumb Style="{StaticResource VerticalScrollBarThumbStyle}"> </Thumb> </Track.Thumb> <Track.IncreaseRepeatButton> <RepeatButton Command="ScrollBar.PageDownCommand" Style="{StaticResource ScrollBarPageButtonStyle}"> </RepeatButton> </Track.IncreaseRepeatButton> </Track> <RepeatButton Grid.Row="2" Height="18" Style="{StaticResource LineButtonDownStyle}" Command="ScrollBar.LineDownCommand"> </RepeatButton> </Grid> </ControlTemplate> <ControlTemplate x:Key="HorizontalScrollBar" TargetType="{x:Type ScrollBar}"> <Grid> <Grid.ColumnDefinitions> <ColumnDefinition MaxWidth="18"></ColumnDefinition> <ColumnDefinition Width="*"></ColumnDefinition> <ColumnDefinition MaxWidth="18"></ColumnDefinition> </Grid.ColumnDefinitions> <Grid.Background> <LinearGradientBrush StartPoint="0,0" EndPoint="1,0"> <GradientStop Offset="0" Color="#4c4c4c"></GradientStop> <GradientStop Offset="1" Color="#434343"></GradientStop> </LinearGradientBrush> </Grid.Background> <RepeatButton Grid.Column="0" Width="18" Style="{StaticResource LineButtonLeftStyle}" Command="ScrollBar.LineLeftCommand"> </RepeatButton> <Track Name="PART_Track" Grid.Column="1" IsDirectionReversed="False"> <Track.DecreaseRepeatButton> <RepeatButton Command="ScrollBar.PageLeftCommand" Style="{StaticResource ScrollBarPageButtonStyle}"> </RepeatButton> </Track.DecreaseRepeatButton> <Track.Thumb> <Thumb Style="{StaticResource HorizontalScrollBarThumbStyle}"> </Thumb> </Track.Thumb> <Track.IncreaseRepeatButton> <RepeatButton Command="ScrollBar.PageRightCommand" Style="{StaticResource ScrollBarPageButtonStyle}"> </RepeatButton> </Track.IncreaseRepeatButton> </Track> <RepeatButton Grid.Column="2" Width="18" Style="{StaticResource LineButtonRightStyle}" Command="ScrollBar.LineRightCommand"> </RepeatButton> </Grid> </ControlTemplate> <Style x:Key="AIPAnnouncementScrollBarStyle" TargetType="{x:Type ScrollBar}"> <Setter Property="SnapsToDevicePixels" Value="True" /> <Setter Property="OverridesDefaultStyle" Value="true" /> <Style.Triggers> <Trigger Property="Orientation" Value="Vertical"> <Setter Property="Width" Value="18" /> <Setter Property="Height" Value="Auto" /> <Setter Property="Template" Value="{StaticResource VerticalScrollBar}" /> </Trigger> <Trigger Property="Orientation" Value="Horizontal"> <Setter Property="Width" Value="Auto" /> <Setter Property="Height" Value="18" /> <Setter Property="Template" Value="{StaticResource HorizontalScrollBar}" /> </Trigger> </Style.Triggers> </Style> </ResourceDictionary>
2 ScrollViewerStyle.xaml
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"> <ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="/AIPAnnouncement;Component/ControlViews/Sources/ScrollBarStyle.xaml"> </ResourceDictionary> </ResourceDictionary.MergedDictionaries> <Style x:Key="for_scrollviewer" TargetType="{x:Type ScrollViewer}"> <Setter Property="BorderBrush" Value="LightGray"/> <Setter Property="BorderThickness" Value="0"/> <Setter Property="HorizontalContentAlignment" Value="Left"/> <Setter Property="HorizontalScrollBarVisibility" Value="Auto"/> <Setter Property="VerticalContentAlignment" Value="Top"/> <Setter Property="VerticalScrollBarVisibility" Value="Auto"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type ScrollViewer}"> <Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="True"> <Grid Background="{TemplateBinding Background}"> <ScrollContentPresenter Cursor="{TemplateBinding Cursor}" Margin="{TemplateBinding Padding}" ContentTemplate="{TemplateBinding ContentTemplate}"/> <ScrollBar x:Name="PART_VerticalScrollBar" HorizontalAlignment="Right" Maximum="{TemplateBinding ScrollableHeight}" Orientation="Vertical" Style="{StaticResource AIPAnnouncementScrollBarStyle}" ViewportSize="{TemplateBinding ViewportHeight}" Value="{TemplateBinding VerticalOffset}" Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"/> <ScrollBar x:Name="PART_HorizontalScrollBar" Maximum="{TemplateBinding ScrollableWidth}" Orientation="Horizontal" Style="{StaticResource AIPAnnouncementScrollBarStyle}" VerticalAlignment="Bottom" Value="{TemplateBinding HorizontalOffset}" ViewportSize="{TemplateBinding ViewportWidth}" Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"/> </Grid> </Border> <ControlTemplate.Triggers> <EventTrigger RoutedEvent="ScrollChanged"> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="PART_VerticalScrollBar" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:1"/> <DoubleAnimation Storyboard.TargetName="PART_VerticalScrollBar" Storyboard.TargetProperty="Opacity" To="0" Duration="0:0:1" BeginTime="0:0:1"/> <DoubleAnimation Storyboard.TargetName="PART_HorizontalScrollBar" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:1"/> <DoubleAnimation Storyboard.TargetName="PART_HorizontalScrollBar" Storyboard.TargetProperty="Opacity" To="0" Duration="0:0:1" BeginTime="0:0:1"/> </Storyboard> </BeginStoryboard> </EventTrigger> <EventTrigger RoutedEvent="MouseEnter" SourceName="PART_VerticalScrollBar"> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="PART_VerticalScrollBar" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:1"/> </Storyboard> </BeginStoryboard> </EventTrigger> <EventTrigger RoutedEvent="MouseLeave" SourceName="PART_VerticalScrollBar"> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="PART_VerticalScrollBar" Storyboard.TargetProperty="Opacity" To="0" Duration="0:0:1"/> </Storyboard> </BeginStoryboard> </EventTrigger> <EventTrigger RoutedEvent="MouseEnter" SourceName="PART_HorizontalScrollBar"> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="PART_HorizontalScrollBar" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:1"/> </Storyboard> </BeginStoryboard> </EventTrigger> <EventTrigger RoutedEvent="MouseLeave" SourceName="PART_HorizontalScrollBar"> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="PART_HorizontalScrollBar" Storyboard.TargetProperty="Opacity" To="0" Duration="0:0:1"/> </Storyboard> </BeginStoryboard> </EventTrigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> </ResourceDictionary>
3 在主窗體中引用時,使用下面的代碼即可。
<ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="/AIPAnnouncement;Component/ControlViews/Sources/ScrollViewerStyle.xaml"></ResourceDictionary> </ResourceDictionary.MergedDictionaries>
收藏一個帶動畫效果的ScrollViewer以及ScrollBar的模板