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| author | Lucas Faria Mendes <lucas.fariamo08@gmail.com> | 2026-03-30 13:38:18 +0000 |
|---|---|---|
| committer | Lucas Faria Mendes <lucas.fariamo08@gmail.com> | 2026-03-30 13:38:18 +0000 |
| commit | 1f4e14b2e973ee7de337fd4866d9a5ceff5cb6d1 (patch) | |
| tree | e1c3b20ea08f0cf71122a1e73f0d395f8fd83874 /Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs | |
| parent | 674ca83ba9243a9e95a7568c797668dab6aee26a (diff) | |
| download | gestor-1f4e14b2e973ee7de337fd4866d9a5ceff5cb6d1.tar.gz gestor-1f4e14b2e973ee7de337fd4866d9a5ceff5cb6d1.zip | |
chore: location
Diffstat (limited to 'Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs')
| -rw-r--r-- | Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs b/Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs new file mode 100644 index 0000000..8944bc7 --- /dev/null +++ b/Codemerx/Gestor.Application/Helpers/PasswordBoxAssistant.cs @@ -0,0 +1,95 @@ +using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace Gestor.Application.Helpers
+{
+ public static class PasswordBoxAssistant
+ {
+ public readonly static DependencyProperty BoundPassword;
+
+ public readonly static DependencyProperty BindPassword;
+
+ private readonly static DependencyProperty UpdatingPassword;
+
+ static PasswordBoxAssistant()
+ {
+ PasswordBoxAssistant.BoundPassword = DependencyProperty.RegisterAttached("BoundPassword", typeof(string), typeof(PasswordBoxAssistant), new PropertyMetadata(string.Empty, new PropertyChangedCallback(PasswordBoxAssistant.OnBoundPasswordChanged)));
+ PasswordBoxAssistant.BindPassword = DependencyProperty.RegisterAttached("BindPassword", typeof(bool), typeof(PasswordBoxAssistant), new PropertyMetadata(false, new PropertyChangedCallback(PasswordBoxAssistant.OnBindPasswordChanged)));
+ PasswordBoxAssistant.UpdatingPassword = DependencyProperty.RegisterAttached("UpdatingPassword", typeof(bool), typeof(PasswordBoxAssistant), new PropertyMetadata(false));
+ }
+
+ public static bool GetBindPassword(DependencyObject dp)
+ {
+ return (bool)dp.GetValue(PasswordBoxAssistant.BindPassword);
+ }
+
+ public static string GetBoundPassword(DependencyObject dp)
+ {
+ return (string)dp.GetValue(PasswordBoxAssistant.BoundPassword);
+ }
+
+ private static bool GetUpdatingPassword(DependencyObject dp)
+ {
+ return (bool)dp.GetValue(PasswordBoxAssistant.UpdatingPassword);
+ }
+
+ private static void HandlePasswordChanged(object sender, RoutedEventArgs e)
+ {
+ PasswordBox passwordBox = sender as PasswordBox;
+ PasswordBoxAssistant.SetUpdatingPassword(passwordBox, true);
+ PasswordBoxAssistant.SetBoundPassword(passwordBox, passwordBox.Password);
+ PasswordBoxAssistant.SetUpdatingPassword(passwordBox, false);
+ }
+
+ private static void OnBindPasswordChanged(DependencyObject dp, DependencyPropertyChangedEventArgs e)
+ {
+ PasswordBox passwordBox = dp as PasswordBox;
+ if (passwordBox == null)
+ {
+ return;
+ }
+ bool oldValue = (bool)e.OldValue;
+ bool newValue = (bool)e.NewValue;
+ if (oldValue)
+ {
+ passwordBox.PasswordChanged -= new RoutedEventHandler(PasswordBoxAssistant.HandlePasswordChanged);
+ }
+ if (newValue)
+ {
+ passwordBox.PasswordChanged += new RoutedEventHandler(PasswordBoxAssistant.HandlePasswordChanged);
+ }
+ }
+
+ private static void OnBoundPasswordChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+ {
+ PasswordBox passwordBox = d as PasswordBox;
+ if (d == null || !PasswordBoxAssistant.GetBindPassword(d))
+ {
+ return;
+ }
+ passwordBox.PasswordChanged -= new RoutedEventHandler(PasswordBoxAssistant.HandlePasswordChanged);
+ string newValue = (string)e.NewValue;
+ if (!PasswordBoxAssistant.GetUpdatingPassword(passwordBox))
+ {
+ passwordBox.Password = newValue;
+ }
+ passwordBox.PasswordChanged += new RoutedEventHandler(PasswordBoxAssistant.HandlePasswordChanged);
+ }
+
+ public static void SetBindPassword(DependencyObject dp, bool value)
+ {
+ dp.SetValue(PasswordBoxAssistant.BindPassword, value);
+ }
+
+ public static void SetBoundPassword(DependencyObject dp, string value)
+ {
+ dp.SetValue(PasswordBoxAssistant.BoundPassword, value);
+ }
+
+ private static void SetUpdatingPassword(DependencyObject dp, bool value)
+ {
+ dp.SetValue(PasswordBoxAssistant.UpdatingPassword, value);
+ }
+ }
+}
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