From 7a6c42e1066606daecc6448bfcc01ef8baf9072f Mon Sep 17 00:00:00 2001
From: Zhang Dian <54255897+zdpcdt@users.noreply.github.com>
Date: Wed, 7 Aug 2024 16:17:22 +0800
Subject: [PATCH] fix: ClearButton will take the icon place when TextBox has
 value.

---
 src/Semi.Avalonia/Controls/CalendarDatePicker.axaml |  9 ++++++---
 src/Semi.Avalonia/Controls/ComboBox.axaml           | 11 +++++++----
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/src/Semi.Avalonia/Controls/CalendarDatePicker.axaml b/src/Semi.Avalonia/Controls/CalendarDatePicker.axaml
index 7d4a0ad..a3755ef 100644
--- a/src/Semi.Avalonia/Controls/CalendarDatePicker.axaml
+++ b/src/Semi.Avalonia/Controls/CalendarDatePicker.axaml
@@ -76,7 +76,7 @@
                             </TextBox>
                             <Button
                                 Name="ClearButton"
-                                Grid.Column="1"
+                                Grid.Column="2"
                                 Padding="0,0,8,0"
                                 Content="{DynamicResource IconButtonClearData}"
                                 Command="{Binding $parent[CalendarDatePicker].Clear}"
@@ -122,10 +122,13 @@
 
             </ControlTemplate>
         </Setter>
-        
+
         <Style Selector="^.clearButton, ^.ClearButton">
             <Style Selector="^:pointerover /template/ Button#ClearButton">
-                <Setter Property="IsVisible" Value="{Binding $parent[CalendarDatePicker].SelectedDate, Converter={x:Static ObjectConverters.IsNotNull}}"></Setter>
+                <Setter Property="IsVisible" Value="{Binding $parent[CalendarDatePicker].SelectedDate, Converter={x:Static ObjectConverters.IsNotNull}}" />
+            </Style>
+            <Style Selector="^:pointerover /template/ Button#PART_Button">
+                <Setter Property="IsVisible" Value="{Binding $parent[CalendarDatePicker].SelectedDate, Converter={x:Static ObjectConverters.IsNull}}" />
             </Style>
         </Style>
 
diff --git a/src/Semi.Avalonia/Controls/ComboBox.axaml b/src/Semi.Avalonia/Controls/ComboBox.axaml
index bb4d8b7..76af1ae 100644
--- a/src/Semi.Avalonia/Controls/ComboBox.axaml
+++ b/src/Semi.Avalonia/Controls/ComboBox.axaml
@@ -46,11 +46,11 @@
         <Setter Property="Template">
             <ControlTemplate TargetType="ComboBox">
                 <DataValidationErrors>
-                    <Grid ColumnDefinitions="*, Auto, 32">
+                    <Grid ColumnDefinitions="*, 32">
                         <Border
                             x:Name="Background"
                             Grid.Column="0"
-                            Grid.ColumnSpan="3"
+                            Grid.ColumnSpan="2"
                             Background="{TemplateBinding Background}"
                             BackgroundSizing="{TemplateBinding BackgroundSizing}"
                             BorderBrush="{TemplateBinding BorderBrush}"
@@ -86,7 +86,7 @@
                             Theme="{DynamicResource InnerIconButton}" />
                         <Border
                             x:Name="DropDownOverlay"
-                            Grid.Column="2"
+                            Grid.Column="1"
                             Width="30"
                             Margin="0,1,1,1"
                             HorizontalAlignment="Right"
@@ -95,7 +95,7 @@
 
                         <PathIcon
                             x:Name="DropDownGlyph"
-                            Grid.Column="2"
+                            Grid.Column="1"
                             Width="12"
                             Height="12"
                             Margin="0,0,10,0"
@@ -148,6 +148,9 @@
             <Style Selector="^:pointerover /template/ Button#ClearButton">
                 <Setter Property="IsVisible" Value="{Binding $parent[ComboBox].SelectionBoxItem, Converter={x:Static ObjectConverters.IsNotNull}}" />
             </Style>
+            <Style Selector="^:pointerover /template/ PathIcon#DropDownGlyph">
+                <Setter Property="IsVisible" Value="{Binding $parent[ComboBox].SelectionBoxItem, Converter={x:Static ObjectConverters.IsNull}}"/>
+            </Style>
         </Style>
 
         <Style Selector="^.Large">