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109 lines
3.6 KiB
109 lines
3.6 KiB
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 GummingCommon
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{
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public class InverseBooleanToVisibilityConverter : 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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//invert bool value
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bool bparameter = !(bool)value;
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return bparameter ? System.Windows.Visibility.Visible : System.Windows.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 null;
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}
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}
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public class InverseBooleanConverter : 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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//invert bool value
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return !(bool)value;
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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 null;
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}
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}
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public class BooleanToVisibilityConverter : 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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//invert bool value
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bool bparameter = (bool)value;
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return bparameter ? System.Windows.Visibility.Visible : System.Windows.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 null;
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}
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}
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public class BooleanToOpacityConverter : 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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//invert bool value
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bool bparameter = (bool)value;
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return bparameter ? 0.5 : 1;
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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 null;
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}
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}
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public class BooleanToOOrderIconConverter : 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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//invert bool value
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bool bparameter = (bool)value;
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return bparameter ? "up" : "down";
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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 null;
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}
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}
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public class IntToVisibilityConverter : 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 ? System.Windows.Visibility.Hidden : (value.Equals(System.Convert.ToInt32(parameter)) ? System.Windows.Visibility.Visible : System.Windows.Visibility.Hidden);
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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 value != null && value.Equals(true) ? parameter : Binding.DoNothing;
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}
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}
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public class BoolenToTextConverter : 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 ? "OFF" : true.Equals(System.Convert.ToBoolean(value)) ? "ON": "OFF";
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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 value != null && value.Equals(true) ? parameter : Binding.DoNothing;
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}
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}
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}
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