diff options
| author | sr55 <[email protected]> | 2012-05-01 00:13:20 +0000 |
|---|---|---|
| committer | sr55 <[email protected]> | 2012-05-01 00:13:20 +0000 |
| commit | 4b99eac923d164a5a7e726370dbdb04324fea3da (patch) | |
| tree | f40bce36d72e4877a8a924c79d41c94c3b835c6e /win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs | |
| parent | 247470bf6e6b0582cbedbc05bca11a67b973d7c1 (diff) | |
WinGui: (WPF) Improvements to the new audio panel.
git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4614 b64f7644-9d1e-0410-96f1-a4d463321fa5
Diffstat (limited to 'win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs')
| -rw-r--r-- | win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs b/win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs new file mode 100644 index 000000000..c6a66e1f6 --- /dev/null +++ b/win/CS/HandBrakeWPF/Converters/BooleanToHiddenVisibilityConverter.cs @@ -0,0 +1,91 @@ +// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="BooleanToHiddenVisibilityConverter.cs" company="HandBrake Project (http://handbrake.fr)">
+// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
+// </copyright>
+// <summary>
+// Defines the BooleanToHiddenVisibilityConverter type.
+// </summary>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace HandBrakeWPF.Converters
+{
+ using System.Globalization;
+ using System.Windows;
+ using System.Windows.Data;
+ using System;
+
+ /// <summary>
+ /// Boolean to Visibility Converter (Hidden, not Collasped)
+ /// </summary>
+ public sealed class BooleanToHiddenVisibilityConverter : IValueConverter
+ {
+ /// <summary>
+ /// Convert a boolean to visibility property.
+ /// </summary>
+ /// <param name="value">
+ /// The value.
+ /// </param>
+ /// <param name="targetType">
+ /// The target type.
+ /// </param>
+ /// <param name="parameter">
+ /// The parameter. (A boolean which inverts the output)
+ /// </param>
+ /// <param name="culture">
+ /// The culture.
+ /// </param>
+ /// <returns>
+ /// Visibility property
+ /// </returns>
+ public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+ {
+ // Paramater is a boolean which inverts the output.
+ var param = System.Convert.ToBoolean(parameter, CultureInfo.InvariantCulture);
+
+ if (value == null)
+ {
+ return Visibility.Hidden;
+ }
+
+ if (value is Boolean)
+ {
+ if (param)
+ {
+ return (bool)value ? Visibility.Hidden : Visibility.Visible;
+ }
+ else
+ {
+ return (bool)value ? Visibility.Visible : Visibility.Hidden;
+ }
+ }
+
+ return value;
+ }
+
+ /// <summary>
+ /// Convert Back for the IValueConverter Interface. Not used!
+ /// </summary>
+ /// <param name="value">
+ /// The value.
+ /// </param>
+ /// <param name="targetType">
+ /// The target type.
+ /// </param>
+ /// <param name="parameter">
+ /// The parameter.
+ /// </param>
+ /// <param name="culture">
+ /// The culture.
+ /// </param>
+ /// <returns>
+ /// Nothing
+ /// </returns>
+ /// <exception cref="NotImplementedException">
+ /// This method is not used!
+ /// </exception>
+ public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+ {
+ throw new NotImplementedException();
+ }
+ }
+}
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