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Viewing changes to external/mono-addins/Samples/TextEditorSWF/TextEditorSWF/TextEditor.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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external/mono-addins/Samples/TextEditorSWF/TextEditorSWF/TextEditor.cs
 
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using System;
 
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using System.Collections.Generic;
 
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using System.ComponentModel;
 
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using System.Data;
 
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using System.Drawing;
 
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using System.Linq;
 
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using System.Text;
 
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using System.Windows.Forms;
 
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using TextEditorSWF.ExtensionModel;
 
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using Mono.Addins;
 
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using System.IO;
 
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namespace TextEditorSWF
 
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{
 
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        public partial class TextEditor : Form
 
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        {
 
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                string currentFile;
 
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                public TextEditor ()
 
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                {
 
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                        InitializeComponent ();
 
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                        // Create the main menu and the toolbar
 
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                        foreach (ToolStripItem item in CommandManager.GetMainMenuItems ())
 
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                                menuStrip.Items.Add (item);
 
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                        foreach (ToolStripItem item in CommandManager.GetToolbarItems ())
 
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                                toolStrip.Items.Add (item);
 
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                }
 
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                internal void Initialize ()
 
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                {
 
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                        // Initialize the editor extensions. Must be done after setting Program.MainWindow since
 
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                        // extensions may use it
 
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                        foreach (EditorExtension ext in AddinManager.GetExtensionObjects<EditorExtension> ())
 
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                                ext.Initialize ();
 
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                }
 
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                /// <summary>
 
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                /// The editor box
 
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                /// </summary>
 
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                public RichTextBox Editor
 
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                {
 
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                        get { return richTextBox; }
 
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                }
 
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                /// <summary>
 
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                /// Saves the file to disk, asking for location if the file is unsaved
 
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                /// </summary>
 
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                public void SaveFile ()
 
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                {
 
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                        if (currentFile == null) {
 
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                                SaveFileDialog dlg = new SaveFileDialog ();
 
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                                if (dlg.ShowDialog (this) != DialogResult.OK)
 
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                                        return;
 
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                                currentFile = dlg.FileName;
 
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                                dlg.Dispose ();
 
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                        }
 
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                        SaveFile (currentFile);
 
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                }
 
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                /// <summary>
 
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                /// Saves the file to the specified location
 
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                /// </summary>
 
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                public void SaveFile (string file)
 
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                {
 
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                        File.WriteAllText (file, richTextBox.Text);
 
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                        // Notify editor extensions
 
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                        foreach (EditorExtension ext in AddinManager.GetExtensionObjects<EditorExtension> ())
 
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                                ext.OnSaveFile (file);
 
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                }
 
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                /// <summary>
 
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                /// Create a new file
 
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                /// </summary>
 
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                public void NewFile ()
 
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                {
 
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                        richTextBox.Text = "";
 
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                        currentFile = null;
 
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                        // Notify editor extensions
 
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                        foreach (EditorExtension ext in AddinManager.GetExtensionObjects<EditorExtension> ())
 
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                                ext.OnCreateFile ();
 
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                }
 
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                /// <summary>
 
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                /// Open a new file. Will ask for the file name in a dialog.
 
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                /// </summary>
 
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                public void OpenFile ()
 
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                {
 
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                        OpenFileDialog dlg = new OpenFileDialog ();
 
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                        if (dlg.ShowDialog () == DialogResult.OK)
 
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                                OpenFile (dlg.FileName);
 
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                        dlg.Dispose ();
 
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                }
 
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                /// <summary>
 
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                /// Open the specified file in the text editor
 
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                /// </summary>
 
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                public void OpenFile (string file)
 
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                {
 
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                        richTextBox.Text = File.ReadAllText (file);
 
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                        currentFile = file;
 
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                        // Notify editor extensions
 
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                        foreach (EditorExtension ext in AddinManager.GetExtensionObjects<EditorExtension> ())
 
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                                ext.OnLoadFile (file);
 
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                }
 
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        }
 
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}