86 lines
2.2 KiB
C#
86 lines
2.2 KiB
C#
// Copyright (c) 2017 Informatibüro Daniel Schick
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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.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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using bsmd.database;
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namespace ENI2
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{
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/// <summary>
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/// Interaction logic for anmeldungenControl.xaml
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/// </summary>
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public partial class AnmeldungenControl : UserControl
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{
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#region Construction
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public AnmeldungenControl()
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{
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InitializeComponent();
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}
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#endregion
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public event MessageCore.MessageCoreSelectedHandler MessageCoreSelected;
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#region event handling / selection
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private void dataGrid_MouseDoubleClick(object sender, MouseButtonEventArgs e)
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{
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if(sender != null)
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{
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DataGrid grid = sender as DataGrid;
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if(grid?.SelectedItems?.Count == 1)
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{
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MessageCore selectedCore = grid.SelectedItem as MessageCore;
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this.DisplayCore(selectedCore);
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}
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}
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}
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private void DisplayCore(MessageCore core)
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{
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if(core != null)
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{
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this.OnMessageCoreSelected(core);
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}
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}
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protected void OnMessageCoreSelected(MessageCore aMessageCore)
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{
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if((this.MessageCoreSelected != null) && (aMessageCore != null))
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{
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this.MessageCoreSelected(aMessageCore);
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}
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}
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protected override void OnPreviewKeyDown(KeyEventArgs e)
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{
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if ((e.Key == Key.Return) || (e.Key == Key.Enter))
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{
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MessageCore selectedCore = dataGrid.SelectedItem as MessageCore;
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this.DisplayCore(selectedCore);
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}
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else
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{
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base.OnPreviewKeyDown(e);
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}
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}
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#endregion
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}
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}
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