seb-win-refactoring/SafeExamBrowser.UserInterface.Desktop/Controls/TaskbarApplicationInstanceButton.xaml.cs
2019-11-15 16:00:03 +01:00

60 lines
1.6 KiB
C#

/*
* Copyright (c) 2019 ETH Zürich, Educational Development and Technology (LET)
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System.Windows;
using System.Windows.Controls;
using SafeExamBrowser.Applications.Contracts;
using SafeExamBrowser.Core.Contracts;
using SafeExamBrowser.UserInterface.Shared.Utilities;
namespace SafeExamBrowser.UserInterface.Desktop.Controls
{
public partial class TaskbarApplicationInstanceButton : UserControl
{
private ApplicationInfo info;
private IApplicationInstance instance;
public TaskbarApplicationInstanceButton(IApplicationInstance instance, ApplicationInfo info)
{
this.info = info;
this.instance = instance;
InitializeComponent();
InitializeApplicationInstanceButton();
}
private void InitializeApplicationInstanceButton()
{
Button.Click += Button_Click;
Button.ToolTip = instance.Name;
Icon.Content = IconResourceLoader.Load(info.Icon);
instance.IconChanged += Instance_IconChanged;
instance.NameChanged += Instance_NameChanged;
Text.Text = instance.Name;
}
private void Button_Click(object sender, RoutedEventArgs e)
{
instance.Activate();
}
private void Instance_IconChanged(IconResource icon)
{
Dispatcher.InvokeAsync(() => Icon.Content = IconResourceLoader.Load(icon));
}
private void Instance_NameChanged(string name)
{
Dispatcher.Invoke(() =>
{
Text.Text = name;
Button.ToolTip = name;
});
}
}
}