117 lines
3.9 KiB
C#
117 lines
3.9 KiB
C#
//
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// ManageBookmarksDialog.cs - provides a UWT ContainerLayout-based CustomDialog for managing bookmarks in Universal Editor
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//
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// Author:
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// Michael Becker <alcexhim@gmail.com>
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//
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// Copyright (c) 2020 Mike Becker's Software
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//
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// This program 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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//
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// This program 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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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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using System;
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using MBS.Framework.UserInterface;
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using MBS.Framework.UserInterface.Controls;
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using MBS.Framework.UserInterface.Controls.ListView;
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using MBS.Framework.UserInterface.Dialogs;
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using MBS.Framework.UserInterface.Input.Keyboard;
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namespace UniversalEditor.UserInterface.Dialogs
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{
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/// <summary>
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/// Provides a UWT ContainerLayout-based <see cref="CustomDialog" /> for managing bookmarks in Universal Editor.
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/// </summary>
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[ContainerLayout("~/Dialogs/ManageBookmarksDialog.glade")]
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public class ManageBookmarksDialog : CustomDialog
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{
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private ListViewControl tv;
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private DefaultTreeModel tm;
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private Button cmdOK;
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private System.Collections.Specialized.StringCollection _FileNames = new System.Collections.Specialized.StringCollection();
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protected override void OnCreated(EventArgs e)
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{
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base.OnCreated(e);
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for (int i = 0; i < Engine.CurrentEngine.BookmarksManager.FileNames.Count; i++)
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{
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_FileNames.Add(Engine.CurrentEngine.BookmarksManager.FileNames[i]);
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string filepath = Engine.CurrentEngine.BookmarksManager.FileNames[i];
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string filetitle = System.IO.Path.GetFileName(filepath);
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tm.Rows.Add(new TreeModelRow(new TreeModelRowColumn[]
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{
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new TreeModelRowColumn(tm.Columns[0], filetitle),
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new TreeModelRowColumn(tm.Columns[1], filepath)
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}));
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tm.Rows[tm.Rows.Count - 1].SetExtraData<int>("index", i);
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}
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DefaultButton = Buttons[0];
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}
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[EventHandler(nameof(cmdOK), "Click")]
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private void cmdOK_Click(object sender, EventArgs e)
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{
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Engine.CurrentEngine.BookmarksManager.FileNames.Clear();
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for (int i = 0; i < _FileNames.Count; i++)
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{
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Engine.CurrentEngine.BookmarksManager.FileNames.Add(_FileNames[i]);
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}
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Close();
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}
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[EventHandler(nameof(tv), "KeyDown")]
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private void tv_KeyDown(object sender, KeyEventArgs e)
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{
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switch (e.Key)
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{
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case KeyboardKey.Delete:
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{
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if (tv.SelectedRows.Count == 1)
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{
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int index = tv.Model.Rows.IndexOf(tv.SelectedRows[0]);
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string filetitle = System.IO.Path.GetFileName(_FileNames[index]);
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if (MessageDialog.ShowDialog(String.Format("Remove '{0}' from the list of bookmarks?", filetitle), "Remove Bookmark", MessageDialogButtons.YesNo, MessageDialogIcon.Warning) == DialogResult.No)
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return;
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_FileNames.RemoveAt(index);
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tm.Rows.Remove(tv.SelectedRows[0]);
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}
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else if (tv.SelectedRows.Count > 1)
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{
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if (MessageDialog.ShowDialog(String.Format("Remove {0} items from the list of bookmarks?", tv.SelectedRows.Count), "Remove Bookmark", MessageDialogButtons.YesNo, MessageDialogIcon.Warning) == DialogResult.No)
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return;
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MessageDialog.ShowDialog("Not implemented", "error", MessageDialogButtons.OK, MessageDialogIcon.Error);
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}
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break;
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}
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}
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}
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[EventHandler(nameof(tv), "RowActivated")]
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private void tv_RowActivated(object sender, ListViewRowActivatedEventArgs e)
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{
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int index = e.Row.GetExtraData<int>("index");
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Engine.CurrentEngine.LastWindow.OpenFile(Engine.CurrentEngine.BookmarksManager.FileNames[index]);
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Close();
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}
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}
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}
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