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ButchersBoyButchersBoy
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Merge branch 'master' of https://github.com/spiegelp/MaterialDesignInXamlToolkit into spiegelp-master
2 parents fe8de2d + 5f7276d commit 5f44794

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‎MainDemo.Wpf/Buttons.xaml

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@@ -5,6 +5,7 @@
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:local="clr-namespace:MaterialDesignColors.WpfExample"
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xmlns:wpfExample="clr-namespace:MaterialDesignColors.WpfExample"
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xmlns:wpf="clr-namespace:MaterialDesignThemes.Wpf;assembly=MaterialDesignThemes.Wpf"
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xmlns:system="clr-namespace:System;assembly=mscorlib"
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mc:Ignorable="d"
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d:DesignHeight="300" d:DesignWidth="300">
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<RowDefinition />
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<RowDefinition />
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<RowDefinition />
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<RowDefinition />
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<RowDefinition />
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</Grid.RowDefinitions>
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<TextBlock>Buttons</TextBlock>
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<StackPanel Grid.Row="1" Orientation="Horizontal" Margin="0 24 0 0">
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</Viewbox>
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</ToggleButton>
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</StackPanel>
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<TextBlock Margin="0 24 0 0" Grid.Row="9">Rating bar</TextBlock>
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<StackPanel Grid.Row="10" Margin="0 16 0 0" Orientation="Horizontal">
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<wpf:RatingBar x:Name="ratingBar" MaxRating="5" Rating="2">
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<wpf:RatingBar.RatingItemTemplate>
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<DataTemplate>
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<Viewbox Width="21" Height="21">
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<Canvas Width="24" Height="24">
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<Path Data="M12,21.35L10.55,20.03C5.4,15.36 2,12.27 2,8.5C2,5.41 4.42,3 7.5,3C9.24,3 10.91,3.81 12,5.08C13.09,3.81 14.76,3 16.5,3C19.58,3 22,5.41 22,8.5C22,12.27 18.6,15.36 13.45,20.03L12,21.35Z"
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Fill="{StaticResource PrimaryHueMidBrush}" />
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</Canvas>
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</Viewbox>
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</DataTemplate>
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</wpf:RatingBar.RatingItemTemplate>
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</wpf:RatingBar>
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<TextBlock Text="Rating: " VerticalAlignment="Center" Margin="10,0,0,0" />
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<TextBlock x:Name="ratingTextBlock" Text="{Binding Path=Rating, Mode=OneWay, UpdateSourceTrigger=PropertyChanged}" VerticalAlignment="Center" />
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<wpf:RatingBar MaxRating="7" Rating="5" IsEnabled="False" Margin="20,0,0,0" Width="224" />
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<TextBlock Text="disabled" VerticalAlignment="Center" Margin="10,0,0,0" />
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</StackPanel>
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</Grid>
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</UserControl>

‎MainDemo.Wpf/Buttons.xaml.cs

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@@ -23,6 +23,8 @@ public partial class Buttons : UserControl
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public Buttons()
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{
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InitializeComponent();
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ratingTextBlock.DataContext = ratingBar;
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}
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private void ButtonBase_OnClick(object sender, RoutedEventArgs e)

‎MaterialDesignThemes.Wpf/Converters/NotNullToVisibilityConverter.cs

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using System;
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using System.Globalization;
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using System.Windows;
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using System.Windows.Data;
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namespace MaterialDesignThemes.Wpf.Converters
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{
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public class NotNullToVisibilityConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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{
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return value != null ? Visibility.Visible : Visibility.Collapsed;
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}
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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{
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return Binding.DoNothing;
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}
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}
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}

‎MaterialDesignThemes.Wpf/Converters/RatingToBoolConverter.cs

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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Data;
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namespace MaterialDesignThemes.Wpf.Converters
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{
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public class RatingToBoolConverter : IValueConverter
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{
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public int Rating
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{
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get; set;
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}
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public RatingToBoolConverter() {
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Rating = 3;
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}
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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{
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if (value == null)
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{
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return false;
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}
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return ((int)value) >= Rating;
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}
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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{
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return Binding.DoNothing;
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}
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}
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}

‎MaterialDesignThemes.Wpf/MaterialDesignThemes.Wpf.csproj

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@@ -116,6 +116,10 @@
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<SubType>Designer</SubType>
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<Generator>MSBuild:Compile</Generator>
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</Page>
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<Page Include="Themes\MaterialDesignTheme.RatingBar.xaml">
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<SubType>Designer</SubType>
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<Generator>MSBuild:Compile</Generator>
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</Page>
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<Page Include="Themes\MaterialDesignTheme.ScrollBar.xaml">
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<SubType>Designer</SubType>
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<Generator>MSBuild:Compile</Generator>
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<Compile Include="Converters\ClockItemIsCheckedConverter.cs" />
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<Compile Include="Converters\ClockLineConverter.cs" />
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<Compile Include="Converters\NotConverter.cs" />
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<Compile Include="Converters\NotNullToVisibilityConverter.cs" />
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<Compile Include="Converters\NotZeroToVisibilityConverter.cs" />
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<Compile Include="Converters\RatingToBoolConverter.cs" />
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<Compile Include="Converters\SizeToRectConverter.cs" />
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<Compile Include="CustomPopupPlacementCallbackHelper.cs" />
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<Compile Include="DataGridAssist.cs" />
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<DependentUpon>Settings.settings</DependentUpon>
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<DesignTimeSharedInput>True</DesignTimeSharedInput>
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</Compile>
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<Compile Include="RatingBar.cs" />
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<Compile Include="TextFieldAssist.cs" />
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<Compile Include="Converters\TextFieldHintVisibilityConverter.cs" />
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<Compile Include="TimePicker.cs" />

‎MaterialDesignThemes.Wpf/RatingBar.cs

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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namespace MaterialDesignThemes.Wpf
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{
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/// <summary>
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/// A custom control implementing a rating bar.
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/// The icon aka content may be set as a DataTemplate via the ButtonContentTemplate property.
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/// </summary>
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public class RatingBar : Control
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{
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private const string RatingBarGridPartName = "PART_ratingBarGrid";
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public static readonly DependencyProperty MaxValueProperty = DependencyProperty.Register("MaxRating", typeof(int), typeof(RatingBar));
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public int MaxRating
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{
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get { return (int)GetValue(MaxValueProperty); }
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set
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{
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if (value < 1)
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{
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throw new ArgumentException("the maximum value must be greater than 1");
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}
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SetValue(MaxValueProperty, value);
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RebuildUi();
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}
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}
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public static readonly DependencyProperty RatingProperty = DependencyProperty.Register("Rating", typeof(int), typeof(RatingBar));
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public int Rating
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{
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get { return (int)GetValue(RatingProperty); }
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set
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{
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int rating = value;
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if (rating < 1)
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{
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rating = 1;
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}
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if (rating > MaxRating)
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{
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rating = MaxRating;
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}
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SetValue(RatingProperty, rating);
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UpdateButtonOpacity();
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}
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}
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private static readonly DependencyProperty RatingItemTemplateProperty = DependencyProperty.Register("RatingItemTemplate", typeof(DataTemplate), typeof(RatingBar));
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public DataTemplate RatingItemTemplate
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{
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get { return (DataTemplate)GetValue(RatingItemTemplateProperty); }
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set
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{
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SetValue(RatingItemTemplateProperty, value);
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RebuildUi();
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}
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}
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private Button[] _ratingButtons;
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static RatingBar()
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{
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DefaultStyleKeyProperty.OverrideMetadata(typeof(RatingBar), new FrameworkPropertyMetadata(typeof(RatingBar)));
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}
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public RatingBar()
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{
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MaxRating = 5;
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Rating = 3;
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}
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public override void OnApplyTemplate()
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{
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RebuildUi();
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base.OnApplyTemplate();
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}
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private void RebuildUi()
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{
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// rebuild the grid as basic layout
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Grid grid = GetTemplateChild(RatingBarGridPartName) as Grid;
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if (grid != null)
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{
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grid.ColumnDefinitions.Clear();
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grid.Children.Clear();
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for (int i = 0; i < MaxRating; i++)
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{
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grid.ColumnDefinitions.Add(new ColumnDefinition() { Width = new GridLength(1.0, GridUnitType.Star) });
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}
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// create buttons
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if (_ratingButtons != null)
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{
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foreach (Button button in _ratingButtons)
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{
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button.Click -= RatingButtonClick;
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}
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}
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_ratingButtons = new Button[MaxRating];
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for (int i = 0; i < MaxRating; i++)
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{
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Button button = new Button();
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button.ContentTemplate = RatingItemTemplate;
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button.DataContext = this;
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Binding enabledBinding = new Binding("IsEnabled");
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enabledBinding.Mode = BindingMode.OneWay;
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enabledBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
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BindingOperations.SetBinding(button, Button.IsEnabledProperty, enabledBinding);
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button.Click += RatingButtonClick;
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_ratingButtons[i] = button;
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Grid.SetColumn(button, i);
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Grid.SetRow(button, 0);
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grid.Children.Add(button);
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Style style = null;
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Style basedOn = TryFindResource("MaterialDesignRatingBarButton") as Style;
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if (basedOn != null)
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{
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style = new Style(typeof(Button), basedOn);
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}
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else
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{
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style = new Style(typeof(Button));
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}
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button.Style = style;
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}
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UpdateButtonOpacity();
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}
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}
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private void UpdateButtonOpacity()
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{
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if (_ratingButtons != null)
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{
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for (int i = 0; i < _ratingButtons.Length; i++)
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{
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if ((i + 1) <= Rating)
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{
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_ratingButtons[i].Opacity = 1.0;
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}
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else
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{
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_ratingButtons[i].Opacity = 0.5;
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}
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}
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}
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}
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private int GetRatingForButton(Button ratingButton)
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{
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for (int i = 0; i < _ratingButtons.Length; i++)
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{
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if (_ratingButtons[i] == ratingButton)
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{
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return i + 1;
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}
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}
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return 0;
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}
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private void RatingButtonClick(object sender, RoutedEventArgs args)
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{
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Rating = GetRatingForButton(sender as Button);
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}
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}
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}

‎MaterialDesignThemes.Wpf/Themes/Generic.xaml

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-->
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<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Card.xaml" />
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<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Clock.xaml" />
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<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.RatingBar.xaml" />
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<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.TimePicker.xaml" />
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</ResourceDictionary.MergedDictionaries>
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‎MaterialDesignThemes.Wpf/Themes/MaterialDesignTheme.Button.xaml

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<Setter Property="Foreground" Value="{Binding RelativeSource={RelativeSource AncestorType={x:Type FrameworkElement}}, Path=(TextElement.Foreground)}"/>
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</Style>
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<Style x:Key="MaterialDesignRatingBarButton" TargetType="{x:Type Button}" BasedOn="{StaticResource MaterialDesignToolButton}">
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<Setter Property="Foreground" Value="{DynamicResource PrimaryHueMidBrush}"/>
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<Setter Property="HorizontalAlignment" Value="Stretch" />
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<Setter Property="VerticalAlignment" Value="Stretch" />
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</Style>
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<Style x:Key="MaterialDesignFloatingActionButton" TargetType="{x:Type Button}">
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<Setter Property="FocusVisualStyle" Value="{StaticResource FocusVisual}"/>
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<Setter Property="Background" Value="{DynamicResource PrimaryHueMidBrush}"/>

‎MaterialDesignThemes.Wpf/Themes/MaterialDesignTheme.RatingBar.xaml

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<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:wpf="clr-namespace:MaterialDesignThemes.Wpf">
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<Style TargetType="{x:Type wpf:RatingBar}">
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<Setter Property="Height" Value="32"/>
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<Setter Property="Width" Value="160" />
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="{x:Type wpf:RatingBar}">
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<Grid x:Name="PART_ratingBarGrid" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
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<Grid.RowDefinitions>
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<RowDefinition Height="100*" />
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</Grid.RowDefinitions>
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</Grid>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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<Setter Property="RatingItemTemplate">
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<Setter.Value>
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<DataTemplate>
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<Viewbox Width="21" Height="21">
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<Canvas Width="24" Height="24">
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<Path Data="M12,17.27L18.18,21L16.54,13.97L22,9.24L14.81,8.62L12,2L9.19,8.62L2,9.24L7.45,13.97L5.82,21L12,17.27Z"
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Fill="Black" />
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</Canvas>
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</Viewbox>
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</DataTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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</ResourceDictionary>

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