From db4db9f1fe8e40f5c69802beb8eeacc9f7244ee1 Mon Sep 17 00:00:00 2001
From: rabbitism <popmessiah@hotmail.com>
Date: Fri, 24 Feb 2023 23:57:41 +0800
Subject: [PATCH] feat: add style.

---
 demo/Ursa.Demo/Pages/IPv4BoxDemo.axaml        |   2 +-
 src/Ursa.Themes.Semi/Controls/IPv4Box.axaml   |  76 ++++++++-----
 .../Themes/Dark/IPv4Box.axaml                 |  12 +++
 src/Ursa.Themes.Semi/Themes/Dark/_index.axaml |   1 +
 .../Themes/Light/IPv4Box.axaml                |  12 +++
 .../Themes/Light/_index.axaml                 |   1 +
 .../Themes/Shared/IPv4Box.axaml               |   8 ++
 .../Themes/Shared/_index.axaml                |   1 +
 src/Ursa/Controls/IPv4Box.cs                  | 102 ++++++++++++++----
 9 files changed, 167 insertions(+), 48 deletions(-)
 create mode 100644 src/Ursa.Themes.Semi/Themes/Dark/IPv4Box.axaml
 create mode 100644 src/Ursa.Themes.Semi/Themes/Light/IPv4Box.axaml
 create mode 100644 src/Ursa.Themes.Semi/Themes/Shared/IPv4Box.axaml

diff --git a/demo/Ursa.Demo/Pages/IPv4BoxDemo.axaml b/demo/Ursa.Demo/Pages/IPv4BoxDemo.axaml
index c227749..b6b7d65 100644
--- a/demo/Ursa.Demo/Pages/IPv4BoxDemo.axaml
+++ b/demo/Ursa.Demo/Pages/IPv4BoxDemo.axaml
@@ -10,7 +10,7 @@
     mc:Ignorable="d">
     <StackPanel HorizontalAlignment="Left">
         <u:IPv4Box Name="box" Width="200" />
-        <u:IPv4Box />
+        <u:IPv4Box Width="200" IsEnabled="False" />
         <TextBlock Text="IP: " />
         <TextBlock Text="{Binding #box.IPAddress}" />
     </StackPanel>
diff --git a/src/Ursa.Themes.Semi/Controls/IPv4Box.axaml b/src/Ursa.Themes.Semi/Controls/IPv4Box.axaml
index 90e1687..2f5095b 100644
--- a/src/Ursa.Themes.Semi/Controls/IPv4Box.axaml
+++ b/src/Ursa.Themes.Semi/Controls/IPv4Box.axaml
@@ -10,78 +10,96 @@
     </Design.PreviewWith>
     <ControlTheme x:Key="{x:Type u:IPv4Box}" TargetType="{x:Type u:IPv4Box}">
         <Setter Property="u:IPv4Box.Focusable" Value="True" />
+        <Setter Property="u:IPv4Box.ShowLeadingZero" Value="True" />
+        <Setter Property="u:IPv4Box.TextAlignment" Value="Center" />
         <Setter Property="u:IPv4Box.HorizontalAlignment" Value="Left" />
+        <Setter Property="u:IPv4Box.CornerRadius" Value="{DynamicResource IPv4BoxCornerRadius}" />
+        <Setter Property="u:IPv4Box.Background" Value="{DynamicResource IPv4BoxBackground}" />
+        <Setter Property="u:IPv4Box.MinHeight" Value="{DynamicResource IPv4BoxDefaultMinHeight}" />
+        <Setter Property="u:IPv4Box.BorderThickness" Value="{DynamicResource IPv4BoxBorderThickness}" />
+        <Setter Property="u:IPv4Box.SelectionBrush" Value="{DynamicResource IPv4BoxSelectionBrush}" />
+        <Setter Property="u:IPv4Box.SelectionForegroundBrush" Value="{DynamicResource IPv4BoxSelectionForeground}" />
+        <Setter Property="u:IPv4Box.CaretBrush" Value="{DynamicResource IPv4BoxCaretBrush}" />
         <Setter Property="u:IPv4Box.Template">
             <ControlTemplate TargetType="u:IPv4Box">
                 <Border
                     Name="PART_Border"
-                    MinHeight="30"
-                    HorizontalAlignment="{TemplateBinding HorizontalAlignment}"
-                    Background="Transparent"
-                    BorderBrush="Black"
-                    BorderThickness="1"
-                    CornerRadius="3">
+                    Background="{TemplateBinding Background}"
+                    BorderBrush="{TemplateBinding BorderBrush}"
+                    BorderThickness="{TemplateBinding BorderThickness}"
+                    CornerRadius="{TemplateBinding CornerRadius}">
                     <Grid Width="{TemplateBinding Width}" ColumnDefinitions="1*, Auto, 1*, Auto, 1*, Auto, 1*">
                         <TextPresenter
                             Name="{x:Static u:IPv4Box.PART_FirstTextPresenter}"
                             Grid.Column="0"
-                            MinWidth="5"
+                            MinWidth="8"
                             VerticalAlignment="Center"
+                            CaretBrush="{TemplateBinding CaretBrush}"
                             Cursor="IBeam"
-                            SelectionBrush="Blue"
-                            SelectionForegroundBrush="White"
-                            Text="123"
-                            TextAlignment="Center" />
+                            SelectionBrush="{TemplateBinding SelectionBrush}"
+                            SelectionForegroundBrush="{TemplateBinding SelectionForegroundBrush}"
+                            TextAlignment="{TemplateBinding TextAlignment}" />
                         <TextBlock
                             Grid.Column="1"
                             Margin="0,4"
-                            VerticalAlignment="Bottom"
+                            VerticalAlignment="Center"
                             Focusable="False"
                             Text="." />
                         <TextPresenter
                             Name="{x:Static u:IPv4Box.PART_SecondTextPresenter}"
                             Grid.Column="2"
-                            MinWidth="5"
+                            MinWidth="8"
                             VerticalAlignment="Center"
+                            CaretBrush="{TemplateBinding CaretBrush}"
                             Cursor="IBeam"
-                            SelectionBrush="Blue"
-                            SelectionForegroundBrush="White"
-                            Text="123"
-                            TextAlignment="Center" />
+                            SelectionBrush="{TemplateBinding SelectionBrush}"
+                            SelectionForegroundBrush="{TemplateBinding SelectionForegroundBrush}"
+                            TextAlignment="{TemplateBinding TextAlignment}" />
                         <TextBlock
                             Grid.Column="3"
                             Margin="0,4"
-                            VerticalAlignment="Bottom"
+                            VerticalAlignment="Center"
                             Text="." />
                         <TextPresenter
                             Name="{x:Static u:IPv4Box.PART_ThirdTextPresenter}"
                             Grid.Column="4"
-                            MinWidth="5"
+                            MinWidth="8"
                             VerticalAlignment="Center"
+                            CaretBrush="{TemplateBinding CaretBrush}"
                             Cursor="IBeam"
-                            SelectionBrush="Blue"
-                            SelectionForegroundBrush="White"
-                            TextAlignment="Center" />
+                            SelectionBrush="{TemplateBinding SelectionBrush}"
+                            SelectionForegroundBrush="{TemplateBinding SelectionForegroundBrush}"
+                            TextAlignment="{TemplateBinding TextAlignment}" />
                         <TextBlock
                             Grid.Column="5"
                             Margin="0,4"
-                            VerticalAlignment="Bottom"
+                            VerticalAlignment="Center"
                             Text="." />
                         <TextPresenter
                             Name="{x:Static u:IPv4Box.PART_FourthTextPresenter}"
                             Grid.Column="6"
-                            MinWidth="5"
+                            MinWidth="8"
                             VerticalAlignment="Center"
+                            CaretBrush="{TemplateBinding CaretBrush}"
                             Cursor="IBeam"
-                            SelectionBrush="Blue"
-                            SelectionForegroundBrush="White"
-                            TextAlignment="Center" />
+                            SelectionBrush="{TemplateBinding SelectionBrush}"
+                            SelectionForegroundBrush="{TemplateBinding SelectionForegroundBrush}"
+                            TextAlignment="{TemplateBinding TextAlignment}" />
                     </Grid>
                 </Border>
             </ControlTemplate>
         </Setter>
-        <Style Selector="^:focus-within /template/ Border#PART_Border">
-            <Setter Property="BorderBrush" Value="Red" />
+        <Style Selector="^:pointerover /template/ Border#PART_Border">
+            <Setter Property="Border.Background" Value="{DynamicResource IPv4BoxPointeroverBackground}" />
+        </Style>
+        <Style Selector="^:pressed /template/ Border#PART_Border">
+            <Setter Property="Border.Background" Value="{DynamicResource IPv4BoxPressedBackground}" />
+        </Style>
+        <Style Selector="^:focus-within">
+            <Setter Property="Border.BorderBrush" Value="{DynamicResource IPv4BoxFocusBorderBrush}" />
+        </Style>
+        <Style Selector="^:disabled">
+            <Setter Property="Border.Background" Value="{DynamicResource IPv4BoxDisabledBackground}" />
         </Style>
     </ControlTheme>
 </ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Dark/IPv4Box.axaml b/src/Ursa.Themes.Semi/Themes/Dark/IPv4Box.axaml
new file mode 100644
index 0000000..b567dd0
--- /dev/null
+++ b/src/Ursa.Themes.Semi/Themes/Dark/IPv4Box.axaml
@@ -0,0 +1,12 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <!--  Add Resources Here  -->
+    <SolidColorBrush x:Key="IPv4BoxBackground" Opacity="0.12" Color="White" />
+    <SolidColorBrush x:Key="IPv4BoxPointeroverBackground" Opacity="0.16" Color="White" />
+    <SolidColorBrush x:Key="IPv4BoxPressedBackground" Opacity="0.2" Color="White" />
+    <SolidColorBrush x:Key="IPv4BoxBorderBrush" Color="Transparent" />
+    <SolidColorBrush x:Key="IPv4BoxDisabledBackground" Opacity="0.04" Color="#E6E8EA" />
+    <SolidColorBrush x:Key="IPv4BoxFocusBorderBrush" Color="#FF54A9FF" />
+    <SolidColorBrush x:Key="IPv4BoxSelectionBrush" Color="#FF54A9FF" />
+    <SolidColorBrush x:Key="IPv4BoxSelectionForeground" Color="White" />
+    <SolidColorBrush x:Key="IPv4BoxCaretBrush" Color="White" />
+</ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Dark/_index.axaml b/src/Ursa.Themes.Semi/Themes/Dark/_index.axaml
index 8b9ac73..f0db1d0 100644
--- a/src/Ursa.Themes.Semi/Themes/Dark/_index.axaml
+++ b/src/Ursa.Themes.Semi/Themes/Dark/_index.axaml
@@ -3,5 +3,6 @@
     <ResourceDictionary.MergedDictionaries>
         <ResourceInclude Source="Badge.axaml" />
         <ResourceInclude Source="Banner.axaml" />
+        <ResourceInclude Source="IPv4Box.axaml" />
     </ResourceDictionary.MergedDictionaries>
 </ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Light/IPv4Box.axaml b/src/Ursa.Themes.Semi/Themes/Light/IPv4Box.axaml
new file mode 100644
index 0000000..25001cd
--- /dev/null
+++ b/src/Ursa.Themes.Semi/Themes/Light/IPv4Box.axaml
@@ -0,0 +1,12 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <!--  Add Resources Here  -->
+    <SolidColorBrush x:Key="IPv4BoxBackground" Opacity="0.05" Color="#FF2E3238" />
+    <SolidColorBrush x:Key="IPv4BoxPointeroverBackground" Opacity="0.09" Color="#FF2E3238" />
+    <SolidColorBrush x:Key="IPv4BoxPressedBackground" Opacity="0.13" Color="#FF2E3238" />
+    <SolidColorBrush x:Key="IPv4BoxBorderBrush" Color="Transparent" />
+    <SolidColorBrush x:Key="IPv4BoxDisabledBackground" Opacity="0.04" Color="#2E3238" />
+    <SolidColorBrush x:Key="IPv4BoxFocusBorderBrush" Color="#FF0077FA" />
+    <SolidColorBrush x:Key="IPv4BoxSelectionBrush" Color="#FF0077FA" />
+    <SolidColorBrush x:Key="IPv4BoxSelectionForeground" Color="White" />
+    <SolidColorBrush x:Key="IPv4BoxCaretBrush" Color="Black" />
+</ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Light/_index.axaml b/src/Ursa.Themes.Semi/Themes/Light/_index.axaml
index 8b9ac73..f0db1d0 100644
--- a/src/Ursa.Themes.Semi/Themes/Light/_index.axaml
+++ b/src/Ursa.Themes.Semi/Themes/Light/_index.axaml
@@ -3,5 +3,6 @@
     <ResourceDictionary.MergedDictionaries>
         <ResourceInclude Source="Badge.axaml" />
         <ResourceInclude Source="Banner.axaml" />
+        <ResourceInclude Source="IPv4Box.axaml" />
     </ResourceDictionary.MergedDictionaries>
 </ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Shared/IPv4Box.axaml b/src/Ursa.Themes.Semi/Themes/Shared/IPv4Box.axaml
new file mode 100644
index 0000000..3f808ba
--- /dev/null
+++ b/src/Ursa.Themes.Semi/Themes/Shared/IPv4Box.axaml
@@ -0,0 +1,8 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <!--  Add Resources Here  -->
+    <x:Double x:Key="IPv4BoxDefaultMinHeight">32</x:Double>
+    <x:Double x:Key="IPv4BoxSmallMinHeight">24</x:Double>
+    <x:Double x:Key="IPv4BoxLargeMinHeight">40</x:Double>
+    <Thickness x:Key="IPv4BoxBorderThickness">1</Thickness>
+    <CornerRadius x:Key="IPv4BoxCornerRadius">3</CornerRadius>
+</ResourceDictionary>
diff --git a/src/Ursa.Themes.Semi/Themes/Shared/_index.axaml b/src/Ursa.Themes.Semi/Themes/Shared/_index.axaml
index 8b9ac73..f0db1d0 100644
--- a/src/Ursa.Themes.Semi/Themes/Shared/_index.axaml
+++ b/src/Ursa.Themes.Semi/Themes/Shared/_index.axaml
@@ -3,5 +3,6 @@
     <ResourceDictionary.MergedDictionaries>
         <ResourceInclude Source="Badge.axaml" />
         <ResourceInclude Source="Banner.axaml" />
+        <ResourceInclude Source="IPv4Box.axaml" />
     </ResourceDictionary.MergedDictionaries>
 </ResourceDictionary>
diff --git a/src/Ursa/Controls/IPv4Box.cs b/src/Ursa/Controls/IPv4Box.cs
index 0006a6a..6c6c649 100644
--- a/src/Ursa/Controls/IPv4Box.cs
+++ b/src/Ursa/Controls/IPv4Box.cs
@@ -8,6 +8,7 @@ using Avalonia.Controls.Primitives;
 using Avalonia.Input;
 using Avalonia.Input.Platform;
 using Avalonia.Interactivity;
+using Avalonia.Media;
 using Avalonia.Media.TextFormatting;
 
 namespace Ursa.Controls;
@@ -43,6 +44,60 @@ public class IPv4Box: TemplatedControl
         set => SetValue(IPAddressProperty, value);
     }
 
+    public static readonly StyledProperty<TextAlignment> TextAlignmentProperty =
+        TextBox.TextAlignmentProperty.AddOwner<IPv4Box>();
+    public TextAlignment TextAlignment
+    {
+        get => GetValue(TextAlignmentProperty);
+        set => SetValue(TextAlignmentProperty, value);
+    }
+
+    public static readonly StyledProperty<IBrush?> SelectionBrushProperty =
+        TextBox.SelectionBrushProperty.AddOwner<IPv4Box>();
+
+    public IBrush? SelectionBrush
+    {
+        get => GetValue(SelectionBrushProperty);
+        set => SetValue(SelectionBrushProperty, value);
+    }
+
+    public static readonly StyledProperty<IBrush?> SelectionForegroundBrushProperty =
+        TextBox.SelectionForegroundBrushProperty.AddOwner<IPv4Box>();
+
+    public IBrush? SelectionForegroundBrush
+    {
+        get => GetValue(SelectionForegroundBrushProperty);
+        set => SetValue(SelectionForegroundBrushProperty, value);
+    }
+
+    public static readonly StyledProperty<IBrush?> CaretBrushProperty = TextBox.CaretBrushProperty.AddOwner<IPv4Box>();
+
+    public IBrush? CaretBrush
+    {
+        get => GetValue(CaretBrushProperty);
+        set => SetValue(CaretBrushProperty, value);
+    }
+
+    public static readonly StyledProperty<bool> ShowLeadingZeroProperty = AvaloniaProperty.Register<IPv4Box, bool>(
+        nameof(ShowLeadingZero));
+
+    public bool ShowLeadingZero
+    {
+        get => GetValue(ShowLeadingZeroProperty);
+        set => SetValue(ShowLeadingZeroProperty, value);
+    }
+
+    static IPv4Box()
+    {
+        ShowLeadingZeroProperty.Changed.AddClassHandler<IPv4Box>((o, e) => o.OnFormatChange(e));
+    }
+
+    private void OnFormatChange(AvaloniaPropertyChangedEventArgs arg)
+    {
+        bool showLeadingZero = arg.GetNewValue<bool>();
+        ParseBytes(showLeadingZero);
+    }
+
     protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
     {
         base.OnApplyTemplate(e);
@@ -62,7 +117,7 @@ public class IPv4Box: TemplatedControl
         bool Match(List<KeyGesture> gestures) => gestures.Any(g => g.Matches(e));
         if (e.Key == Key.Enter)
         {
-            ParseBytes();
+            ParseBytes(ShowLeadingZero);
             SetIPAddress();
             return;
         }
@@ -83,7 +138,6 @@ public class IPv4Box: TemplatedControl
             }
             MoveToNextPresenter(_currentActivePresenter, true);
             _currentActivePresenter?.ShowCaret();
-            SetIPAddress();
             e.Handled = true;
         }
         else if (e.Key == Key.Back)
@@ -104,6 +158,7 @@ public class IPv4Box: TemplatedControl
                 }
                 else
                 {
+                    ClearSelection(_currentActivePresenter);
                     _currentActivePresenter.CaretIndex++;
                 }
             }
@@ -125,6 +180,7 @@ public class IPv4Box: TemplatedControl
                 }
                 else
                 {
+                    ClearSelection(_currentActivePresenter);
                     _currentActivePresenter.CaretIndex--;
                 }
             }
@@ -223,10 +279,18 @@ public class IPv4Box: TemplatedControl
         {
             if (presenter?.Bounds.Contains(position)??false)
             {
-                presenter?.ShowCaret();
-                _currentActivePresenter = presenter;
-                var caretPosition = position.WithX(position.X - presenter.Bounds.X);
-                presenter?.MoveCaretToPoint(caretPosition);
+                if (e.ClickCount == 1)
+                {
+                    presenter?.ShowCaret();
+                    _currentActivePresenter = presenter;
+                    var caretPosition = position.WithX(position.X - presenter.Bounds.X);
+                    presenter?.MoveCaretToPoint(caretPosition);
+                }
+                else if (e.ClickCount == 2)
+                {
+                    SelectAll(presenter);
+                    presenter.CaretIndex = presenter.Text?.Length??0;
+                }
             }
             else
             {
@@ -246,26 +310,33 @@ public class IPv4Box: TemplatedControl
             ClearSelection(pre);
         }
         _currentActivePresenter = null;
-        ParseBytes();
+        ParseBytes(ShowLeadingZero);
         SetIPAddress();
     }
 
-    private void ParseBytes()
+    private void ParseBytes(bool showLeadingZero)
     {
+        string format = showLeadingZero ? "D3" : "";
         _firstByte = byte.TryParse(_firstText?.Text, out byte b1) ? b1 : (byte)0;
         _secondByte = byte.TryParse(_secondText?.Text, out byte b2) ? b2 : (byte)0;
         _thirdByte = byte.TryParse(_thirdText?.Text, out byte b3) ? b3 : (byte)0;
         _fourthByte = byte.TryParse(_fourthText?.Text, out byte b4) ? b4 : (byte)0;
-        if (_firstText != null) _firstText.Text = _firstByte.ToString();
-        if (_secondText != null) _secondText.Text = _secondByte.ToString();
-        if (_thirdText != null) _thirdText.Text = _thirdByte.ToString();
-        if (_fourthText != null) _fourthText.Text = _fourthByte.ToString();
+        if (_firstText != null) _firstText.Text = _firstByte.ToString(format);
+        if (_secondText != null) _secondText.Text = _secondByte.ToString(format);
+        if (_thirdText != null) _thirdText.Text = _thirdByte.ToString(format);
+        if (_fourthText != null) _fourthText.Text = _fourthByte.ToString(format);
     }
 
     protected override void OnGotFocus(GotFocusEventArgs e)
     {
         _currentActivePresenter = _firstText;
-        _currentActivePresenter?.ShowCaret();
+        if (_currentActivePresenter is null)
+        {
+            base.OnGotFocus(e);
+            return;
+        }
+        _currentActivePresenter.ShowCaret();
+        _currentActivePresenter.CaretIndex = 0;
         base.OnGotFocus(e);
     }
 
@@ -347,9 +418,4 @@ public class IPv4Box: TemplatedControl
             presenter.Text = newText;
         }
     }
-
-    public async void Cut()
-    {
-        
-    }
 }
\ No newline at end of file