56 lines
1.8 KiB
C#
56 lines
1.8 KiB
C#
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.Controls.Primitives;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Navigation;
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using System.Windows.Shapes;
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namespace DTS.Common.Controls
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{
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/// <summary>
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/// Interaction logic for ISOPopup.xaml
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/// </summary>
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public partial class ISOPopup : Popup
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{
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public ISOPopup()
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{
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InitializeComponent();
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}
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private void ISOPart_OnPreviewKeyUp(object sender, KeyEventArgs e)
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{
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bool isAlpha = (e.Key >= Key.A && e.Key <= Key.Z);
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bool isNumPadNumeric = (e.Key >= Key.NumPad0 && e.Key <= Key.NumPad9);
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bool isNumeric = (e.Key >= Key.D0 && e.Key <= Key.D9);
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bool isControl = e.Key == Key.Enter || e.Key == Key.Return || e.Key == Key.Tab || e.Key == Key.OemBackTab ||
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e.Key == Key.Delete || e.Key == Key.Back || e.Key == Key.Home || e.Key == Key.End;
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e.Handled = !(e.Key == Key.OemQuestion || isAlpha || isNumPadNumeric || isNumeric || isControl);
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}
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private void ISOPart_OnGotMouseCapture(object sender, MouseEventArgs e)
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{
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if (sender is TextBox tb)
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{
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tb.SelectAll();
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}
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}
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private void ISOPart_OnGotKeyboardFocus(object sender, KeyboardFocusChangedEventArgs e)
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{
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if (sender is TextBox tb)
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{
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tb.SelectAll();
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}
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}
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}
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}
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