From 49ad8c298782bb21eb2b969866ec128646c9b9f4 Mon Sep 17 00:00:00 2001
From: NaBian <836904362@qq.com>
Date: Sat, 12 Apr 2025 17:41:44 +0800
Subject: [PATCH] fix: closed #1612

---
 .../Themes/Styles/Window.xaml                 | 20 +++++++++++++++++--
 .../HandyControl_Net_40/Themes/Theme.xaml     | 20 +++++++++++++++++--
 .../Themes/Styles/Window.xaml                 | 20 +++++++++++++++++--
 .../HandyControl_Shared/Themes/Theme.xaml     | 20 +++++++++++++++++--
 4 files changed, 72 insertions(+), 8 deletions(-)

diff --git a/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml b/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
index 9c2ed8cc..983b1f54 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Styles/Window.xaml
@@ -71,7 +71,15 @@
                             <ColumnDefinition Width="Auto" />
                             <ColumnDefinition />
                         </Grid.ColumnDefinitions>
-                        <Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                        <Button Name="ButtonIcon" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                            <Button.Visibility>
+                                <MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+                                    <MultiBinding.Bindings>
+                                        <Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+                                        <Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+                                    </MultiBinding.Bindings>
+                                </MultiBinding>
+                            </Button.Visibility>
                             <interactivity:Interaction.Triggers>
                                 <interactivity:EventTrigger EventName="MouseDoubleClick">
                                     <interactivity:InvokeCommandAction Command="{x:Static shell:SystemCommands.CloseWindowCommand}" />
@@ -172,7 +180,15 @@
                                     <ColumnDefinition Width="Auto" />
                                     <ColumnDefinition />
                                 </Grid.ColumnDefinitions>
-                                <Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                                <Button Name="ButtonIcon" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                                    <Button.Visibility>
+                                        <MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+                                            <MultiBinding.Bindings>
+                                                <Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+                                                <Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+                                            </MultiBinding.Bindings>
+                                        </MultiBinding>
+                                    </Button.Visibility>
                                     <interactivity:Interaction.Triggers>
                                         <interactivity:EventTrigger EventName="MouseDoubleClick">
                                             <interactivity:InvokeCommandAction Command="{x:Static shell:SystemCommands.CloseWindowCommand}" />
diff --git a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
index 09b9c879..6776db94 100644
--- a/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
+++ b/src/Net_40/HandyControl_Net_40/Themes/Theme.xaml
@@ -4754,7 +4754,15 @@
 							<ColumnDefinition Width="Auto" />
 							<ColumnDefinition />
 						</Grid.ColumnDefinitions>
-						<Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+						<Button Name="ButtonIcon" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+							<Button.Visibility>
+								<MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+									<MultiBinding.Bindings>
+										<Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+										<Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+									</MultiBinding.Bindings>
+								</MultiBinding>
+							</Button.Visibility>
 							<interactivity:Interaction.Triggers>
 								<interactivity:EventTrigger EventName="MouseDoubleClick">
 									<interactivity:InvokeCommandAction Command="{x:Static shell:SystemCommands.CloseWindowCommand}" />
@@ -4854,7 +4862,15 @@
 									<ColumnDefinition Width="Auto" />
 									<ColumnDefinition />
 								</Grid.ColumnDefinitions>
-								<Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+								<Button Name="ButtonIcon" Command="{x:Static shell:SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" shell:WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+									<Button.Visibility>
+										<MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+											<MultiBinding.Bindings>
+												<Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+												<Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+											</MultiBinding.Bindings>
+										</MultiBinding>
+									</Button.Visibility>
 									<interactivity:Interaction.Triggers>
 										<interactivity:EventTrigger EventName="MouseDoubleClick">
 											<interactivity:InvokeCommandAction Command="{x:Static shell:SystemCommands.CloseWindowCommand}" />
diff --git a/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml b/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
index 2408a07f..9b3139c0 100644
--- a/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Styles/Window.xaml
@@ -70,7 +70,15 @@
                             <ColumnDefinition Width="Auto" />
                             <ColumnDefinition />
                         </Grid.ColumnDefinitions>
-                        <Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                        <Button Name="ButtonIcon" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                            <Button.Visibility>
+                                <MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+                                    <MultiBinding.Bindings>
+                                        <Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+                                        <Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+                                    </MultiBinding.Bindings>
+                                </MultiBinding>
+                            </Button.Visibility>
                             <interactivity:Interaction.Triggers>
                                 <interactivity:EventTrigger EventName="MouseDoubleClick">
                                     <interactivity:InvokeCommandAction Command="{x:Static SystemCommands.CloseWindowCommand}" />
@@ -171,7 +179,15 @@
                                     <ColumnDefinition Width="Auto" />
                                     <ColumnDefinition />
                                 </Grid.ColumnDefinitions>
-                                <Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                                <Button Name="ButtonIcon" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+                                    <Button.Visibility>
+                                        <MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+                                            <MultiBinding.Bindings>
+                                                <Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+                                                <Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+                                            </MultiBinding.Bindings>
+                                        </MultiBinding>
+                                    </Button.Visibility>
                                     <interactivity:Interaction.Triggers>
                                         <interactivity:EventTrigger EventName="MouseDoubleClick">
                                             <interactivity:InvokeCommandAction Command="{x:Static SystemCommands.CloseWindowCommand}" />
diff --git a/src/Shared/HandyControl_Shared/Themes/Theme.xaml b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
index 0fda4685..1f6d3685 100644
--- a/src/Shared/HandyControl_Shared/Themes/Theme.xaml
+++ b/src/Shared/HandyControl_Shared/Themes/Theme.xaml
@@ -4754,7 +4754,15 @@
 							<ColumnDefinition Width="Auto" />
 							<ColumnDefinition />
 						</Grid.ColumnDefinitions>
-						<Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+						<Button Name="ButtonIcon" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+							<Button.Visibility>
+								<MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+									<MultiBinding.Bindings>
+										<Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+										<Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+									</MultiBinding.Bindings>
+								</MultiBinding>
+							</Button.Visibility>
 							<interactivity:Interaction.Triggers>
 								<interactivity:EventTrigger EventName="MouseDoubleClick">
 									<interactivity:InvokeCommandAction Command="{x:Static SystemCommands.CloseWindowCommand}" />
@@ -4854,7 +4862,15 @@
 									<ColumnDefinition Width="Auto" />
 									<ColumnDefinition />
 								</Grid.ColumnDefinitions>
-								<Button Name="ButtonIcon" Visibility="{TemplateBinding Icon,Converter={StaticResource Object2VisibilityConverter}}" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+								<Button Name="ButtonIcon" Command="{x:Static SystemCommands.ShowSystemMenuCommand}" Background="Transparent" Margin="10,0,0,0" WindowChrome.IsHitTestVisibleInChrome="True" Style="{StaticResource ButtonCustom}" VerticalAlignment="Center">
+									<Button.Visibility>
+										<MultiBinding Converter="{StaticResource BooleanArr2VisibilityConverter}">
+											<MultiBinding.Bindings>
+												<Binding Path="ShowIcon" RelativeSource="{RelativeSource TemplatedParent}" />
+												<Binding Path="Icon" RelativeSource="{RelativeSource TemplatedParent}" Converter="{StaticResource Object2BooleanConverter}" />
+											</MultiBinding.Bindings>
+										</MultiBinding>
+									</Button.Visibility>
 									<interactivity:Interaction.Triggers>
 										<interactivity:EventTrigger EventName="MouseDoubleClick">
 											<interactivity:InvokeCommandAction Command="{x:Static SystemCommands.CloseWindowCommand}" />