Use attachable properties for updating source on enter.

decred · Feb 19, 2016 · 0b9b3d7 · 0b9b3d7
1 parent 677c69f
commit 0b9b3d7
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Showing 6 changed files with 9 additions and 39 deletions.
diff --git a/Paymetheus/CreateAccountDialogView.xaml b/Paymetheus/CreateAccountDialogView.xaml
@@ -14,7 +14,9 @@
         <StackPanel>
             <Label Content="Create account" FontSize="18"/>
             <Label Content="Account name:"/>
-            <TextBox Name="textBox" Text="{Binding AccountName, UpdateSourceTrigger=Default}" Margin="6 2" Padding="2" KeyDown="textBox_KeyDown"/>
+            <TextBox Name="textBox" Margin="6 2" Padding="2"
+                     Text="{Binding AccountName, Mode=OneWayToSource}"
+                     local:BindingProperties.UpdateSourceOnEnterProperty="TextBox.Text"/>
             <Label Content="Private passphrase:"/>
             <PasswordBox Name="passphraseTextBox" PasswordChanged="passphraseTextBox_PasswordChanged" Margin="6 2" Padding="2"/>
         </StackPanel>

diff --git a/Paymetheus/CreateAccountDialogView.xaml.cs b/Paymetheus/CreateAccountDialogView.xaml.cs
@@ -28,18 +28,6 @@ public CreateAccountDialogView()
             InitializeComponent();
         }
 
-        private void textBox_KeyDown(object sender, KeyEventArgs e)
-        {
-            if (e.Key == Key.Enter)
-            {
-                var textBox = (TextBox)sender;
-                var prop = TextBox.TextProperty;
-
-                var binding = BindingOperations.GetBindingExpression(textBox, prop);
-                binding?.UpdateSource();
-            }
-        }
-
         private void passphraseTextBox_PasswordChanged(object sender, RoutedEventArgs e)
         {
             if (DataContext != null)

diff --git a/Paymetheus/ImportDialogView.xaml b/Paymetheus/ImportDialogView.xaml
@@ -14,7 +14,9 @@
         <StackPanel>
             <Label Content="Import key" FontSize="18"/>
             <Label Content="Private key (WIF):"/>
-            <TextBox Name="textBox" Text="{Binding PrivateKeyWif, UpdateSourceTrigger=Default}" Margin="6 2" Padding="2" KeyDown="textBox_KeyDown"/>
+            <TextBox Name="textBox" Margin="6 2" Padding="2"
+                     Text="{Binding PrivateKeyWif, Mode=OneWayToSource}"
+                     local:BindingProperties.UpdateSourceOnEnterProperty="TextBox.Text"/>
             <Label Content="Private passphrase:"/>
             <PasswordBox PasswordChanged="PasswordBox_PasswordChanged" Margin="6 2" Padding="2"/>
             <CheckBox Content="Rescan blockchain for unspent outputs" IsChecked="{Binding Rescan}" Margin="6"/>

diff --git a/Paymetheus/ImportDialogView.xaml.cs b/Paymetheus/ImportDialogView.xaml.cs
@@ -28,18 +28,6 @@ public ImportDialogView()
             InitializeComponent();
         }
 
-        private void textBox_KeyDown(object sender, KeyEventArgs e)
-        {
-            if (e.Key == Key.Enter)
-            {
-                var textBox = (TextBox)sender;
-                var prop = TextBox.TextProperty;
-
-                var binding = BindingOperations.GetBindingExpression(textBox, prop);
-                binding?.UpdateSource();
-            }
-        }
-
         private void PasswordBox_PasswordChanged(object sender, RoutedEventArgs e)
         {
             if (DataContext != null)

diff --git a/Paymetheus/RenameAccountDialogView.xaml b/Paymetheus/RenameAccountDialogView.xaml
@@ -29,7 +29,9 @@
                 </TextBlock>
             </Label>
             <Label Content="New name:"/>
-            <TextBox Name="textBox" Text="{Binding NewAccountName, UpdateSourceTrigger=Default}" Margin="6 2" Padding="2" KeyDown="textBox_KeyDown"/>
+            <TextBox Name="textBox" Margin="6 2" Padding="2"
+                     Text="{Binding NewAccountName, Mode=OneWayToSource}"
+                     local:BindingProperties.UpdateSourceOnEnterProperty="TextBox.Text"/>
         </StackPanel>
     </DockPanel>
 </UserControl>
diff --git a/Paymetheus/RenameAccountDialogView.xaml.cs b/Paymetheus/RenameAccountDialogView.xaml.cs
@@ -27,17 +27,5 @@ public RenameAccountDialogView()
         {
             InitializeComponent();
         }
-
-        private void textBox_KeyDown(object sender, KeyEventArgs e)
-        {
-            if (e.Key == Key.Enter)
-            {
-                var textBox = (TextBox)sender;
-                var prop = TextBox.TextProperty;
-
-                var binding = BindingOperations.GetBindingExpression(textBox, prop);
-                binding?.UpdateSource();
-            }
-        }
     }
 }