From 91aa3380aa87fa403085ea3daba71cea283d7c4b Mon Sep 17 00:00:00 2001
From: rabbitism <popmessiah@hotmail.com>
Date: Sat, 21 Jan 2023 00:40:47 +0800
Subject: [PATCH] feat: add button spinner infra.

---
 .../Pages/ButtonSpinnerDemo.axaml             | 33 ++++++++++++
 .../Pages/ButtonSpinnerDemo.axaml.cs          | 50 +++++++++++++++++++
 demo/Semi.Avalonia.Demo/Views/MainView.axaml  |  3 ++
 .../Controls/ButtonSpinner.axaml              |  5 ++
 src/Semi.Avalonia/Controls/Controls.axaml     |  1 +
 .../Themes/Light/ButtonSpinner.axaml          |  3 ++
 src/Semi.Avalonia/Themes/Light/Light.axaml    |  1 +
 7 files changed, 96 insertions(+)
 create mode 100644 demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml
 create mode 100644 demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml.cs
 create mode 100644 src/Semi.Avalonia/Controls/ButtonSpinner.axaml
 create mode 100644 src/Semi.Avalonia/Themes/Light/ButtonSpinner.axaml

diff --git a/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml b/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml
new file mode 100644
index 0000000..341c66c
--- /dev/null
+++ b/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml
@@ -0,0 +1,33 @@
+<UserControl
+    x:Class="Semi.Avalonia.Demo.Pages.ButtonSpinnerDemo"
+    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"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    mc:Ignorable="d">
+    <StackPanel>
+        <ButtonSpinner
+            Height="30"
+            AllowSpin="{Binding #allowSpinCheck.IsChecked}"
+            ShowButtonSpinner="{Binding #showSpinCheck.IsChecked}"
+            Spin="OnSpin">
+            <TextBlock
+                HorizontalAlignment="Center"
+                VerticalAlignment="Center"
+                Text="Everest" />
+        </ButtonSpinner>
+        <ButtonSpinner
+            Height="30"
+            AllowSpin="{Binding #allowSpinCheck.IsChecked}"
+            ButtonSpinnerLocation="Left"
+            ShowButtonSpinner="{Binding #showSpinCheck.IsChecked}"
+            Spin="OnSpin">
+            <TextBlock
+                HorizontalAlignment="Center"
+                VerticalAlignment="Center"
+                Text="Everest" />
+        </ButtonSpinner>
+    </StackPanel>
+</UserControl>
diff --git a/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml.cs b/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml.cs
new file mode 100644
index 0000000..a6e8f51
--- /dev/null
+++ b/demo/Semi.Avalonia.Demo/Pages/ButtonSpinnerDemo.axaml.cs
@@ -0,0 +1,50 @@
+using System;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml;
+
+namespace Semi.Avalonia.Demo.Pages;
+
+public partial class ButtonSpinnerDemo : UserControl
+{
+    public ButtonSpinnerDemo()
+    {
+        InitializeComponent();
+    }
+
+    public void OnSpin(object sender, SpinEventArgs e)
+    {
+        var spinner = (ButtonSpinner)sender;
+
+        if (spinner.Content is TextBlock txtBox)
+        {
+            int value = Array.IndexOf(_mountains, txtBox.Text);
+            if (e.Direction == SpinDirection.Increase)
+                value++;
+            else
+                value--;
+
+            if (value < 0)
+                value = _mountains.Length - 1;
+            else if (value >= _mountains.Length)
+                value = 0;
+
+            txtBox.Text = _mountains[value];
+        }
+
+    }
+
+    private readonly string[] _mountains = new[]
+    {
+        "Everest",
+        "K2 (Mount Godwin Austen)",
+        "Kangchenjunga",
+        "Lhotse",
+        "Makalu",
+        "Cho Oyu",
+        "Dhaulagiri",
+        "Manaslu",
+        "Nanga Parbat",
+        "Annapurna"
+    };
+}
\ No newline at end of file
diff --git a/demo/Semi.Avalonia.Demo/Views/MainView.axaml b/demo/Semi.Avalonia.Demo/Views/MainView.axaml
index d48b234..ab1e725 100644
--- a/demo/Semi.Avalonia.Demo/Views/MainView.axaml
+++ b/demo/Semi.Avalonia.Demo/Views/MainView.axaml
@@ -24,6 +24,9 @@
         <TabItem Header="Button">
             <pages:ButtonDemo />
         </TabItem>
+        <TabItem Header="ButtonSpinner">
+            <pages:ButtonSpinnerDemo />
+        </TabItem>
         <TabItem Header="CheckBox">
             <pages:CheckBoxDemo />
         </TabItem>
diff --git a/src/Semi.Avalonia/Controls/ButtonSpinner.axaml b/src/Semi.Avalonia/Controls/ButtonSpinner.axaml
new file mode 100644
index 0000000..55f4811
--- /dev/null
+++ b/src/Semi.Avalonia/Controls/ButtonSpinner.axaml
@@ -0,0 +1,5 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <ControlTheme x:Key="{x:Type ButtonSpinner}" TargetType="ButtonSpinner">
+        <!--  Add Resource  -->
+    </ControlTheme>
+</ResourceDictionary>
diff --git a/src/Semi.Avalonia/Controls/Controls.axaml b/src/Semi.Avalonia/Controls/Controls.axaml
index 925e022..51a08d1 100644
--- a/src/Semi.Avalonia/Controls/Controls.axaml
+++ b/src/Semi.Avalonia/Controls/Controls.axaml
@@ -4,6 +4,7 @@
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/AutoCompleteBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/Border.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/Button.axaml" />
+        <ResourceInclude Source="avares://Semi.Avalonia/Controls/ButtonSpinner.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/CheckBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/ComboBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Controls/ContentControl.axaml" />
diff --git a/src/Semi.Avalonia/Themes/Light/ButtonSpinner.axaml b/src/Semi.Avalonia/Themes/Light/ButtonSpinner.axaml
new file mode 100644
index 0000000..9017e8d
--- /dev/null
+++ b/src/Semi.Avalonia/Themes/Light/ButtonSpinner.axaml
@@ -0,0 +1,3 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <!--  Add Resources Here  -->
+</ResourceDictionary>
diff --git a/src/Semi.Avalonia/Themes/Light/Light.axaml b/src/Semi.Avalonia/Themes/Light/Light.axaml
index e3becb9..eb69551 100644
--- a/src/Semi.Avalonia/Themes/Light/Light.axaml
+++ b/src/Semi.Avalonia/Themes/Light/Light.axaml
@@ -5,6 +5,7 @@
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/AutoCompleteBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/Border.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/Button.axaml" />
+        <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/ButtonSpinner.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/CheckBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/ComboBox.axaml" />
         <ResourceInclude Source="avares://Semi.Avalonia/Themes/Light/Expander.axaml" />