feat: add all icon packs

src/IconPacks.Avalonia.BootstrapIcons/BootstrapIcons.axaml

@@ -0,0 +1,12 @@
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <Styles.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <MergeResourceInclude Source="avares://IconPacks.Avalonia.BootstrapIcons/PackIconBootstrapIcons.axaml" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Styles.Resources>
+
+    <StyleInclude Source="avares://IconPacks.Avalonia.Core/PackIcon.axaml" />
+</Styles>

src/IconPacks.Avalonia.BootstrapIcons/Converter/PackIconBootstrapIconsKindToImageConverter.cs

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+using Avalonia.Media;
+using IconPacks.Avalonia.Core;
+using IconPacks.Avalonia.Core.Converter;
+
+namespace IconPacks.Avalonia.BootstrapIcons.Converter
+{
+    public class PackIconBootstrapIconsKindToImageConverter : PackIconKindToImageConverterBase
+    {
+        /// <inheritdoc />
+        protected override string GetPathData(object iconKind)
+        {
+            string data = null;
+            if (iconKind is PackIconBootstrapIconsKind kind)
+            {
+                PackIconDataFactory<PackIconBootstrapIconsKind>.DataIndex.Value?.TryGetValue(kind, out data);
+            }
+
+            return data;
+        }
+
+        /// <inheritdoc />
+        protected override ScaleTransform GetScaleTransform(object iconKind)
+        {
+            return new ScaleTransform(1, -1);
+        }
+    }
+}

src/IconPacks.Avalonia.BootstrapIcons/IconPacks.Avalonia.BootstrapIcons.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <DefineConstants>$(DefineConstants);BOOTSTRAPICONS</DefineConstants>
+        <IconsName>BootstrapIcons</IconsName>
+        <AssemblyName>IconPacks.Avalonia.BootstrapIcons</AssemblyName>
+        <Title>IconPacks.Avalonia.BootstrapIcons</Title>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Avalonia" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\IconPacks.Avalonia.Core\IconPacks.Avalonia.Core.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <AvaloniaResource Include="Resources/**" />
+    </ItemGroup>
+
+</Project>

src/IconPacks.Avalonia.BootstrapIcons/PackIconBootstrapIcons.axaml

@@ -0,0 +1,18 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui"
+                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                    xmlns:iconPacks="https://github.com/MahApps/IconPacks.Avalonia"
+                    x:ClassModifier="internal">
+
+    <Design.PreviewWith>
+        <iconPacks:PackIconBootstrapIcons Kind="_0Circle" />
+    </Design.PreviewWith>
+
+    <ControlTheme x:Key="IconPacks.Avalonia.PackIconBootstrapIcons.Theme"
+                  BasedOn="{StaticResource IconPacks.Avalonia.PackIconControlBase.Theme}"
+                  TargetType="iconPacks:PackIconBootstrapIcons" />
+
+    <ControlTheme x:Key="{x:Type iconPacks:PackIconBootstrapIcons}"
+                  BasedOn="{StaticResource IconPacks.Avalonia.PackIconBootstrapIcons.Theme}"
+                  TargetType="iconPacks:PackIconBootstrapIcons" />
+
+</ResourceDictionary>

src/IconPacks.Avalonia.BootstrapIcons/PackIconBootstrapIcons.cs

@@ -0,0 +1,63 @@
+using Avalonia;
+using Avalonia.Media;
+using IconPacks.Avalonia.Core;
+using IconPacks.Avalonia.Core.Attributes;
+
+namespace IconPacks.Avalonia.BootstrapIcons
+{
+    /// <summary>
+    /// Bootstrap Icons are licensed under the [MIT license](<see><cref>https://github.com/twbs/icons?tab=MIT-1-ov-file#readme</cref></see>).
+    /// Contributions, corrections and requests can be made on GitHub <see><cref>https://github.com/twbs/icons</cref></see>.
+    /// </summary>
+    [MetaData("Bootstrap Icons", "https://icons.getbootstrap.com/", "https://github.com/twbs/icons?tab=MIT-1-ov-file#readme")]
+    public class PackIconBootstrapIcons : PackIconControlBase
+    {
+        public PackIconBootstrapIcons()
+        {
+            UpdateIconPseudoClasses(true, false, true);
+        }
+
+        public static readonly StyledProperty<PackIconBootstrapIconsKind> KindProperty
+            = AvaloniaProperty.Register<PackIconBootstrapIcons, PackIconBootstrapIconsKind>(nameof(Kind));
+
+        /// <summary>
+        /// Gets or sets the icon to display.
+        /// </summary>
+        public PackIconBootstrapIconsKind Kind
+        {
+            get { return GetValue(KindProperty); }
+            set { SetValue(KindProperty, value); }
+        }
+
+        // We override OnPropertyChanged of the base class. That way we can react on property changes
+        protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
+        {
+            base.OnPropertyChanged(change);
+
+            // if the changed property is the KindProperty, we need to update the stars
+            if (change.Property == KindProperty)
+            {
+                UpdateData();
+            }
+        }
+
+        protected override void SetKind<TKind>(TKind iconKind)
+        {
+            this.SetCurrentValue(KindProperty, iconKind);
+        }
+
+        protected override void UpdateData()
+        {
+            if (Kind != default)
+            {
+                string data = null;
+                PackIconDataFactory<PackIconBootstrapIconsKind>.DataIndex.Value?.TryGetValue(Kind, out data);
+                this.Data = data != null ? StreamGeometry.Parse(data) : null;
+            }
+            else
+            {
+                this.Data = null;
+            }
+        }
+    }
+}

src/IconPacks.Avalonia.BootstrapIcons/PackIconBootstrapIconsExtension.cs

@@ -0,0 +1,25 @@
+using System;
+using Avalonia.Markup.Xaml;
+using IconPacks.Avalonia.Core;
+
+namespace IconPacks.Avalonia.BootstrapIcons
+{
+    public class BootstrapIconsExtension : BasePackIconExtension
+    {
+        public BootstrapIconsExtension()
+        {
+        }
+
+        public BootstrapIconsExtension(PackIconBootstrapIconsKind kind)
+        {
+            this.Kind = kind;
+        }
+
+        [ConstructorArgument("kind")] public PackIconBootstrapIconsKind Kind { get; set; }
+
+        public override object ProvideValue(IServiceProvider serviceProvider)
+        {
+            return this.GetPackIcon<PackIconBootstrapIcons, PackIconBootstrapIconsKind>(this.Kind);
+        }
+    }
+}

src/IconPacks.Avalonia.BootstrapIcons/PackIconBootstrapIconsImageExtension.cs

@@ -0,0 +1,44 @@
+using System;
+using Avalonia.Markup.Xaml;
+using Avalonia.Media;
+using IconPacks.Avalonia.Core;
+
+namespace IconPacks.Avalonia.BootstrapIcons
+{
+    public class BootstrapIconsImageExtension : BasePackIconImageExtension
+    {
+        public BootstrapIconsImageExtension()
+        {
+        }
+
+        public BootstrapIconsImageExtension(PackIconBootstrapIconsKind kind)
+        {
+            this.Kind = kind;
+        }
+
+        [ConstructorArgument("kind")] public PackIconBootstrapIconsKind Kind { get; set; }
+
+        public override object ProvideValue(IServiceProvider serviceProvider)
+        {
+            return CreateImageSource(this.Kind, this.Brush ?? Brushes.Black);
+        }
+
+        /// <inheritdoc />
+        protected override string GetPathData(object iconKind)
+        {
+            string data = null;
+            if (iconKind is PackIconBootstrapIconsKind kind)
+            {
+                PackIconDataFactory<PackIconBootstrapIconsKind>.DataIndex.Value?.TryGetValue(kind, out data);
+            }
+
+            return data;
+        }
+
+        /// <inheritdoc />
+        protected override ScaleTransform GetScaleTransform(object iconKind)
+        {
+            return new ScaleTransform(1, -1);
+        }
+    }
+}