From 5403fcf0cadc60b3791a095f8c5744d537a6638a Mon Sep 17 00:00:00 2001
From: Jumar Macato <hikari.netto23@gmail.com>
Date: Sat, 25 Jul 2020 14:55:04 +0800
Subject: [PATCH 1/3] Fix vertical progressbar

---
 src/Avalonia.Themes.Default/ProgressBar.xaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Avalonia.Themes.Default/ProgressBar.xaml b/src/Avalonia.Themes.Default/ProgressBar.xaml
index 43a0752bc8..098fa26e24 100644
--- a/src/Avalonia.Themes.Default/ProgressBar.xaml
+++ b/src/Avalonia.Themes.Default/ProgressBar.xaml
@@ -77,11 +77,11 @@
                  Easing="LinearEasing">
         <KeyFrame Cue="0%">
           <Setter Property="TranslateTransform.Y"
-                  Value="{Binding TemplateProperties.IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+                  Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
         <KeyFrame Cue="100%">
           <Setter Property="TranslateTransform.Y"
-                  Value="{Binding TemplateProperties.IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+                  Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
       </Animation>
     </Style.Animations>

From d2f50ea1e2c7ca773d99af7189a0dd60778de1d1 Mon Sep 17 00:00:00 2001
From: Jumar Macato <hikari.netto23@gmail.com>
Date: Sat, 25 Jul 2020 15:02:57 +0800
Subject: [PATCH 2/3] fix offset

---
 src/Avalonia.Controls/ProgressBar.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Avalonia.Controls/ProgressBar.cs b/src/Avalonia.Controls/ProgressBar.cs
index e904957429..a92f24a050 100644
--- a/src/Avalonia.Controls/ProgressBar.cs
+++ b/src/Avalonia.Controls/ProgressBar.cs
@@ -215,7 +215,7 @@ namespace Avalonia.Controls
                     TemplateProperties.Container2AnimationEndPosition = barIndicatorWidth2 * 1.66; // Position at 166%
 
                     // Remove these properties when we switch to fluent as default and removed the old one.
-                    IndeterminateStartingOffset = -(dim / 5d);
+                    IndeterminateStartingOffset = -dim;
                     IndeterminateEndingOffset = dim;
 
                     var padding = Padding;

From cfba204bc628b1aff877323517674b808abcd6f0 Mon Sep 17 00:00:00 2001
From: Jumar Macato <hikari.netto23@gmail.com>
Date: Sat, 25 Jul 2020 19:03:20 +0800
Subject: [PATCH 3/3] fix

---
 src/Avalonia.Themes.Default/ProgressBar.xaml | 46 ++++++++------------
 1 file changed, 18 insertions(+), 28 deletions(-)

diff --git a/src/Avalonia.Themes.Default/ProgressBar.xaml b/src/Avalonia.Themes.Default/ProgressBar.xaml
index 098fa26e24..d9c407245b 100644
--- a/src/Avalonia.Themes.Default/ProgressBar.xaml
+++ b/src/Avalonia.Themes.Default/ProgressBar.xaml
@@ -13,19 +13,14 @@
     <Setter Property="Template">
       <ControlTemplate>
         <Grid>
-          <Border Background="{TemplateBinding Background}"
-                  BorderBrush="{TemplateBinding BorderBrush}"
-                  BorderThickness="{TemplateBinding BorderThickness}">
-            <Border Name="PART_Indicator" Background="{TemplateBinding Foreground}"/>
+          <Border Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}">
+            <Panel>
+              <Border Name="PART_Indicator" Background="{TemplateBinding Foreground}" IsVisible="{Binding !IsIndeterminate, RelativeSource={RelativeSource TemplatedParent}}"/>
+              <Border Name="PART_IndeterminateIndicator" Background="{TemplateBinding Foreground}" IsVisible="{Binding IsIndeterminate, RelativeSource={RelativeSource TemplatedParent}}"/>
+            </Panel>
           </Border>
-          <LayoutTransformControl
-                HorizontalAlignment="Center"
-                VerticalAlignment="Center"
-                IsVisible="{Binding ShowProgressText, RelativeSource={RelativeSource TemplatedParent}}"
-                Name="PART_LayoutTransformControl">
-            <TextBlock
-                Foreground="{DynamicResource ThemeForegroundBrush}"
-                Text="{Binding Value, RelativeSource={RelativeSource TemplatedParent}, StringFormat={}{0:0}%}" />
+          <LayoutTransformControl HorizontalAlignment="Center" VerticalAlignment="Center" IsVisible="{Binding ShowProgressText, RelativeSource={RelativeSource TemplatedParent}}" Name="PART_LayoutTransformControl">
+            <TextBlock Foreground="{DynamicResource ThemeForegroundBrush}" Text="{Binding Value, RelativeSource={RelativeSource TemplatedParent}, StringFormat={}{0:0}%}" />
           </LayoutTransformControl>
         </Grid>
       </ControlTemplate>
@@ -54,36 +49,31 @@
       </Setter.Value>
     </Setter>
   </Style>
-  <Style Selector="ProgressBar:horizontal:indeterminate /template/ Border#PART_Indicator">
+
+  <Style Selector="ProgressBar:horizontal:indeterminate /template/ Border#PART_IndeterminateIndicator">
     <Style.Animations>
-      <Animation Duration="0:0:3"
-                 IterationCount="Infinite"
-                 Easing="LinearEasing">
+      <Animation Duration="0:0:3" IterationCount="Infinite" Easing="LinearEasing">
         <KeyFrame Cue="0%">
-          <Setter Property="TranslateTransform.X"
-                  Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+          <Setter Property="TranslateTransform.X" Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
         <KeyFrame Cue="100%">
-          <Setter Property="TranslateTransform.X"
-                  Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+          <Setter Property="TranslateTransform.X" Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
       </Animation>
     </Style.Animations>
+    <Setter Property="Width" Value="{Binding TemplateProperties.ContainerWidth, RelativeSource={RelativeSource TemplatedParent}}" />
   </Style>
-  <Style Selector="ProgressBar:vertical:indeterminate /template/ Border#PART_Indicator">
+  <Style Selector="ProgressBar:vertical:indeterminate /template/ Border#PART_IndeterminateIndicator">
     <Style.Animations>
-      <Animation Duration="0:0:3"
-                 IterationCount="Infinite"
-                 Easing="LinearEasing">
+      <Animation Duration="0:0:3" IterationCount="Infinite" Easing="LinearEasing">
         <KeyFrame Cue="0%">
-          <Setter Property="TranslateTransform.Y"
-                  Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+          <Setter Property="TranslateTransform.Y" Value="{Binding IndeterminateStartingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
         <KeyFrame Cue="100%">
-          <Setter Property="TranslateTransform.Y"
-                  Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
+          <Setter Property="TranslateTransform.Y" Value="{Binding IndeterminateEndingOffset, RelativeSource={RelativeSource TemplatedParent}}" />
         </KeyFrame>
       </Animation>
     </Style.Animations>
+    <Setter Property="Height" Value="{Binding TemplateProperties.ContainerWidth, RelativeSource={RelativeSource TemplatedParent}}" />
   </Style>
 </Styles>