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Viewing changes to src/addins/Mono.Texteditor/Mono.TextEditor/SimpleEditMode.cs

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2009-02-18 08:40:51 UTC
  • mfrom: (1.2.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20090218084051-gh8m6ukvokbwj7cf
Tags: 1.9.2+dfsg-1ubuntu1
https://launchpad.net/bugs/330519
* Merge from Debian Experimental (LP: #330519), remaining Ubuntu changes:
  + debian/control:
    - Update for Gnome# 2.24
    - Add libmono-cairo1.0-cil to build-deps to fool pkg-config check

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src/addins/Mono.Texteditor/Mono.TextEditor/SimpleEditMode.cs
 
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//
 
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// SimpleEditMode.cs
 
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//
 
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// Author:
 
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//   Michael Hutchinson <mhutchinson@novell.com>
 
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//
 
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// Copyright (C) 2008 Novell, Inc (http://www.novell.com)
 
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//
 
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// Permission is hereby granted, free of charge, to any person obtaining
 
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// a copy of this software and associated documentation files (the
 
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// "Software"), to deal in the Software without restriction, including
 
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// without limitation the rights to use, copy, modify, merge, publish,
 
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// distribute, sublicense, and/or sell copies of the Software, and to
 
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// permit persons to whom the Software is furnished to do so, subject to
 
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// the following conditions:
 
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// 
 
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// The above copyright notice and this permission notice shall be
 
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// included in all copies or substantial portions of the Software.
 
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// 
 
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
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//
 
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using System;
 
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using System.Collections.Generic;
 
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namespace Mono.TextEditor
 
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{
 
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        public class SimpleEditMode : EditMode
 
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        {
 
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                Dictionary<int, Action<TextEditorData>> keyBindings = new Dictionary<int, Action<TextEditorData>> ();
 
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                public Dictionary<int, Action<TextEditorData>> KeyBindings { get { return keyBindings; } }
 
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                public SimpleEditMode ()
 
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                {
 
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                        Action<TextEditorData> action;
 
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                        // ==== Left ====
 
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                        action = CaretMoveActions.Left;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Left), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Left), action);
 
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                        action = SelectionActions.MoveLeft;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Left, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Left, Gdk.ModifierType.ShiftMask), action);
 
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                        action = CaretMoveActions.PreviousWord;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Left, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Left, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MovePreviousWord;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Left, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Left, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Right ====
 
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                        action = CaretMoveActions.Right;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Right), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Right), action);
 
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                        action = SelectionActions.MoveRight;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Right, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Right, Gdk.ModifierType.ShiftMask), action);
 
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                        action = CaretMoveActions.NextWord;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Right, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Right, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MoveNextWord;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Right, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Right, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Up ====
 
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                        action = CaretMoveActions.Up;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Up), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Up), action);
 
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                        action = ScrollActions.Up;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Up, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Up, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MoveUp;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Up, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Up, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Up, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Down ====
 
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                        action = CaretMoveActions.Down;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Down), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Down), action);
 
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                        action = ScrollActions.Down;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Down, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Down, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MoveDown;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Down, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Down, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Down, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // === Home ===
 
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                        action = CaretMoveActions.LineHome;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Home), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Home), action);
 
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                        action = SelectionActions.MoveLineHome;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Home, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Home, Gdk.ModifierType.ShiftMask), action);
 
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                        action = CaretMoveActions.ToDocumentStart;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Home, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Home, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MoveToDocumentStart;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Home, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Home, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // ==== End ====
 
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                        action = CaretMoveActions.LineEnd;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_End), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.End), action);
 
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                        action = SelectionActions.MoveLineEnd;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_End, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.End, Gdk.ModifierType.ShiftMask), action);
 
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                        action = CaretMoveActions.ToDocumentEnd;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_End, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.End, Gdk.ModifierType.ControlMask), action);
 
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                        action = SelectionActions.MoveToDocumentEnd;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_End, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.End, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Deletion, insertion ====
 
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                        action = MiscActions.SwitchCaretMode;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Insert), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Insert), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Tab), MiscActions.InsertTab);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.ISO_Left_Tab, Gdk.ModifierType.ShiftMask), MiscActions.RemoveTab);
 
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                        action = MiscActions.InsertNewLine;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Return), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Enter), action);
 
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                        action = DeleteActions.Backspace;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.BackSpace), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.BackSpace, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.BackSpace, Gdk.ModifierType.ControlMask), DeleteActions.PreviousWord);
 
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                        action = DeleteActions.Delete;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Delete), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Delete), action);
 
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                        action = DeleteActions.NextWord;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Delete, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Delete, Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Cut, copy, paste ===
 
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                        action = ClipboardActions.Cut;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Delete, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Delete, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.x, Gdk.ModifierType.ControlMask), action);
 
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                        action = ClipboardActions.Copy;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Insert, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Insert, Gdk.ModifierType.ControlMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.c, Gdk.ModifierType.ControlMask), action);
 
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                        action = ClipboardActions.Paste;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Insert, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Insert, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.v, Gdk.ModifierType.ControlMask), action);
 
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                        // ==== Page up/down ====
 
192
                        
 
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                        action = CaretMoveActions.PageUp;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Page_Up), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Page_Up), action);
 
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                        action = SelectionActions.MovePageUp;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Page_Up, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Page_Up, Gdk.ModifierType.ShiftMask), action);
 
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                        action = CaretMoveActions.PageDown;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Page_Down), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Page_Down), action);
 
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                        action = SelectionActions.MovePageDown;
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.KP_Page_Down, Gdk.ModifierType.ShiftMask), action);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.Page_Down, Gdk.ModifierType.ShiftMask), action);
 
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                        // ==== Misc ====
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.a, Gdk.ModifierType.ControlMask), SelectionActions.SelectAll);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.d, Gdk.ModifierType.ControlMask), DeleteActions.CaretLine);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.D, Gdk.ModifierType.ShiftMask | Gdk.ModifierType.ControlMask), DeleteActions.CaretLineToEnd);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.z, Gdk.ModifierType.ControlMask), MiscActions.Undo);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.z, Gdk.ModifierType.ControlMask | Gdk.ModifierType.ShiftMask), MiscActions.Redo);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.F2), BookmarkActions.GotoNext);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.F2, Gdk.ModifierType.ShiftMask), BookmarkActions.GotoPrevious);
 
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                        keyBindings.Add (GetKeyCode (Gdk.Key.b, Gdk.ModifierType.ControlMask), MiscActions.GotoMatchingBracket);
 
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                }
 
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                protected override void HandleKeypress (Gdk.Key key, uint unicodeKey, Gdk.ModifierType modifier)
 
226
                {
 
227
                        int keyCode = GetKeyCode (key, modifier);
 
228
                        if (keyBindings.ContainsKey (keyCode)) {
 
229
                                RunAction (keyBindings [keyCode]);
 
230
                        } else if (unicodeKey != 0) {
 
231
                                InsertCharacter (unicodeKey);
 
232
                        }
 
233
                }
 
234
 
 
235
        }
 
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}