feat: Add theme.

2024-03-06 15:46:06 +08:00
parent 390b581cb8
commit eb14cf9e13
11 changed files with 181 additions and 57 deletions
--- a/demo/Ursa.Demo/Pages/ScrollToButtonDemo.axaml
+++ b/demo/Ursa.Demo/Pages/ScrollToButtonDemo.axaml
@@ -0,0 +1,76 @@
+<UserControl
+    x:Class="Ursa.Demo.Pages.ScrollToButtonDemo"
+    xmlns="https://github.com/avaloniaui"
+    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:u="https://irihi.tech/ursa"
+    xmlns:vm="clr-namespace:Ursa.Demo.ViewModels"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    x:CompileBindings="True"
+    x:DataType="vm:ScrollToButtonDemoViewModel"
+    mc:Ignorable="d">
+    <UserControl.Styles>
+        <Style Selector="ScrollViewer">
+            <Setter Property="Margin" Value="8" />
+        </Style>
+        <Style Selector="ScrollViewer Border.Content">
+            <Setter Property="Background">
+                <Setter.Value>
+                    <LinearGradientBrush StartPoint="0, 0" EndPoint="2000, 2000">
+                        <GradientStop Color="{DynamicResource SemiPurple9Color}" Offset="0.0"></GradientStop>
+                        <GradientStop Color="{DynamicResource SemiPurple5Color}" Offset="0.5"></GradientStop>
+                        <GradientStop Color="{DynamicResource SemiPurple1Color}" Offset="1.0"></GradientStop>
+                    </LinearGradientBrush>
+                </Setter.Value>
+            </Setter>
+        </Style>
+    </UserControl.Styles>
+    <Grid ColumnDefinitions="*, *, *, *, *" RowDefinitions="Auto, *">
+        <TextBlock Grid.Row="0" Grid.Column="0">Scroll To Top</TextBlock>
+        <TextBlock Grid.Row="0" Grid.Column="1">Scroll To Bottom</TextBlock>
+        <TextBlock Grid.Row="0" Grid.Column="2">Scroll To Left</TextBlock>
+        <TextBlock Grid.Row="0" Grid.Column="3">Scroll To Right</TextBlock>
+        <TextBlock Grid.Row="0" Grid.Column="4">Scroll To Top</TextBlock>
+        <ScrollViewer
+            Grid.Row="1"
+            Grid.Column="0"
+            u:ScrollTo.Direction="Top"
+            HorizontalScrollBarVisibility="Disabled"
+            VerticalScrollBarVisibility="Auto">
+            <Border Classes="Content" Height="2000" HorizontalAlignment="Stretch" />
+        </ScrollViewer>
+        <ScrollViewer
+            Grid.Row="1"
+            Grid.Column="1"
+            u:ScrollTo.Direction="Bottom"
+            HorizontalScrollBarVisibility="Disabled"
+            VerticalScrollBarVisibility="Auto">
+            <Border Classes="Content" Height="2000" HorizontalAlignment="Stretch" />
+        </ScrollViewer>
+        <ScrollViewer
+            Grid.Row="1"
+            Grid.Column="2"
+            u:ScrollTo.Direction="Left"
+            HorizontalScrollBarVisibility="Auto"
+            VerticalScrollBarVisibility="Disabled">
+            <Border Classes="Content" Width="2000" VerticalAlignment="Stretch" />
+        </ScrollViewer>
+        <ScrollViewer
+            Grid.Row="1"
+            Grid.Column="3"
+            u:ScrollTo.Direction="Right"
+            HorizontalScrollBarVisibility="Auto"
+            VerticalScrollBarVisibility="Disabled">
+            <Border Classes="Content" Width="2000" VerticalAlignment="Stretch" />
+        </ScrollViewer>
+        <ListBox
+            Grid.Row="1"
+            Grid.Column="4"
+            u:ScrollTo.Direction="Top"
+            ItemsSource="{Binding Items}"
+            ScrollViewer.HorizontalScrollBarVisibility="Disabled"
+            ScrollViewer.VerticalScrollBarVisibility="Auto" />
+    </Grid>
+</UserControl>