WPF - SLIDER STYLE (INSPIRED BY ANDROID)

WPF - SLIDER STYLE (INSPIRED BY ANDROID)

12:08 AM
Các trạng thái của Slider
Slider normal
Slider when onMouseOver
Slider when disable
Slider tab focus

 

Các thành phần của Slider 
Đến Mục lục Android UI







Slider style

[code language="xml"]
<Style x:Key="SliderStyle" TargetType="{x:Type Slider}">
<Setter Property="FocusVisualStyle" Value="{StaticResource dgFocusVisualStyte}" />
<Setter Property="SnapsToDevicePixels" Value="true" />
<Setter Property="OverridesDefaultStyle" Value="true" />
<Style.Triggers>
<Trigger Property="Orientation" Value="Horizontal">
<Setter Property="MinWidth" Value="104" />
<Setter Property="MinHeight" Value="21" />
<Setter Property="Template" Value="{StaticResource HorizontalSlider}" />
</Trigger>
<Trigger Property="Orientation" Value="Vertical">
<Setter Property="MinWidth" Value="21" />
<Setter Property="MinHeight" Value="104" />
<Setter Property="Template" Value="{StaticResource VerticalSlider}" />
</Trigger>
</Style.Triggers>
</Style>
[/code]

Vertical slider template

[code language="xml"]
<ControlTemplate x:Key="VerticalSlider" TargetType="{x:Type Slider}">
<Grid Margin="5">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" MinWidth="{TemplateBinding MinWidth}"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<TickBar x:Name="TopTick" Visibility="Collapsed" Fill="LightGray" Placement="Left" SnapsToDevicePixels="True"
Width="4" Margin="0,0,2,0" />
<Border x:Name="TrackBackground"
Grid.Column="1"
Margin="0,10"
BorderThickness="2"
BorderBrush="LightGray"
HorizontalAlignment="Center" Width="4" />
<Track x:Name="PART_Track" Grid.Column="1">
<Track.DecreaseRepeatButton>
<RepeatButton Command="{x:Static Slider.DecreaseLarge}" Style="{StaticResource SliderRepeatButtonStyle}" />
</Track.DecreaseRepeatButton>
<Track.IncreaseRepeatButton>
<RepeatButton Command="{x:Static Slider.IncreaseLarge}" Style="{StaticResource SliderRepeatButtonStyle}"/>
</Track.IncreaseRepeatButton>
<Track.Thumb>
<Thumb x:Name="Thumb" Style="{StaticResource SliderThumbStyle}" />
</Track.Thumb>
</Track>
<TickBar x:Name="BottomTick" Grid.Column="2" Visibility="Collapsed" Fill="LightGray" Placement="Right"
Width="4" Margin="2,0,0,0" SnapsToDevicePixels="True" />
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="TickPlacement" Value="TopLeft">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="BottomRight">
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="Both">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
[/code]

Horizontal slider template

[code language="xml"]
<ControlTemplate x:Key="HorizontalSlider" TargetType="{x:Type Slider}">
<Grid Margin="5">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" MinHeight="{TemplateBinding MinHeight}"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<TickBar x:Name="TopTick" Visibility="Collapsed" Fill="LightGray" Placement="Top" SnapsToDevicePixels="True"
Height="4" Margin="0,0,0,2" />
<Border x:Name="TrackBackground"
Grid.Row="1"
Margin="10,0"
BorderThickness="2"
BorderBrush="LightGray"
VerticalAlignment="Center" Height="4" />
<Track x:Name="PART_Track" Grid.Row="1">
<Track.DecreaseRepeatButton>
<RepeatButton Command="{x:Static Slider.DecreaseLarge}" Style="{StaticResource SliderRepeatButtonStyle}" />
</Track.DecreaseRepeatButton>
<Track.IncreaseRepeatButton>
<RepeatButton Command="{x:Static Slider.IncreaseLarge}" Style="{StaticResource SliderRepeatButtonStyle}"/>
</Track.IncreaseRepeatButton>
<Track.Thumb>
<Thumb x:Name="Thumb" Style="{StaticResource SliderThumbStyle}" />
</Track.Thumb>
</Track>
<TickBar x:Name="BottomTick" Grid.Row="2" Visibility="Collapsed" Fill="LightGray" Placement="Bottom"
SnapsToDevicePixels="True" Height="4" Margin="0,2,0,0"/>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="TickPlacement" Value="TopLeft">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="BottomRight">
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="Both">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
[/code]

RepeatButton style

[code language="xml"]
<Style x:Key="SliderRepeatButtonStyle" TargetType="{x:Type RepeatButton}">
<Setter Property="OverridesDefaultStyle" Value="true"/>
<Setter Property="IsTabStop" Value="false"/>
<Setter Property="Focusable" Value="false"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type RepeatButton}">
<Rectangle Fill="Transparent"/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
[/code]

Thumb style

[code language="xml"]
<Style x:Key="SliderThumbStyle" TargetType="{x:Type Thumb}">
<Setter Property="OverridesDefaultStyle" Value="True"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Thumb}">
<Grid>
<Border Name="outerBorder"
Background="#5534b4e3"
BorderBrush="#5534b4e3"
Height="26" Width="26" Opacity="1" BorderThickness="2" CornerRadius="13"/>
<Border Name="innerBorder"
Background="#FF34b4e3"
BorderBrush="#FF34b4e3"
Height="10" Width="10" CornerRadius="5" Opacity="1" />
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter TargetName="outerBorder" Property="BorderBrush" Value="#BB34b4e3" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter TargetName="outerBorder" Property="Background" Value="#55ACACAC" />
<Setter TargetName="outerBorder" Property="BorderBrush" Value="#55ACACAC" />
<Setter TargetName="innerBorder" Property="Width" Value="4" />
<Setter TargetName="innerBorder" Property="Height" Value="4" />
<Setter TargetName="innerBorder" Property="CornerRadius" Value="2" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
[/code]

Focus visual style

[code language="xml"]
<Style x:Key="dgFocusVisualStyte" >
<Setter Property="Control.Template">
<Setter.Value>
<ControlTemplate>
<Rectangle x:Name="FocusStyle" StrokeDashArray="4 4" RadiusX="5" RadiusY="5" Fill="Transparent"
Stroke="#99029cc7" StrokeThickness="1" />
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
[/code]

Kết quả

Đến Mục lục Android UI

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