87 lines
2.3 KiB
C#
87 lines
2.3 KiB
C#
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/*
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Copyright (C) 2014-2019 de4dot@gmail.com
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This file is part of dnSpy
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dnSpy is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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dnSpy is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.ComponentModel;
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using System.Windows;
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using dnSpy.Contracts.Controls;
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namespace dnSpy.Contracts.MVVM.Dialogs {
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/// <summary>
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/// Progress dialog box
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/// </summary>
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sealed partial class ProgressDlg : WindowBase {
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/// <summary>
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/// Constructor
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/// </summary>
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public ProgressDlg() {
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InitializeComponent();
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DataContextChanged += (s, e) => {
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var data = DataContext as ProgressVM;
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if (data is not null) {
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data.OnCompleted += ProgressVM_OnCompleted;
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if (data.HasCompleted)
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OnCompleted();
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}
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};
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}
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/// <inheritdoc/>
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protected override void OnClosed(EventArgs e) {
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progressBar.IsIndeterminate = false;
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base.OnClosed(e);
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}
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/// <inheritdoc/>
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protected override void OnClosing(CancelEventArgs e) {
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base.OnClosing(e);
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var data = DataContext as ProgressVM;
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if (data is null)
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return;
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data.Cancel();
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if (!data.HasCompleted)
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e.Cancel = true;
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}
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void ProgressVM_OnCompleted(object? sender, EventArgs e) => OnCompleted();
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void OnCompleted() {
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var data = DataContext as ProgressVM;
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DialogResult = data is not null && !data.WasCanceled;
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Close();
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}
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/// <summary>
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/// Shows a progress dialog box
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/// </summary>
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/// <param name="task">Task</param>
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/// <param name="title">Title</param>
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/// <param name="ownerWindow">Owner window</param>
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public static void Show(IProgressTask task, string title, Window ownerWindow) {
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var win = new ProgressDlg();
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var vm = new ProgressVM(System.Windows.Threading.Dispatcher.CurrentDispatcher, task);
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win.Owner = ownerWindow;
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win.DataContext = vm;
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win.Title = title;
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win.ShowDialog();
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}
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}
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}
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