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Viewing changes to src/core/MonoDevelop.Core/MonoDevelop.Projects/WorkspaceItemCollection.cs

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2010-09-10 16:54:48 UTC
  • mfrom: (19.1.1 experimental)
  • Revision ID: james.westby@ubuntu.com-20100910165448-0rybfk25zd4o9431
Tags: 2.4+dfsg-2
* debian/patches/inject_Mono.Debugger.Soft_source.patch,
  debian/patches/use_system_Mono.Debugger.Soft.patch,
  debian/control:
  + Build against system Soft Debugger, since we now have a new
    enough Mono to match MonoDevelop's required API

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src/core/MonoDevelop.Core/MonoDevelop.Projects/WorkspaceItemCollection.cs
 
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// WorkspaceItemCollection.cs
 
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//
 
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// Author:
 
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//   Lluis Sanchez Gual <lluis@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 a copy
 
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// of this software and associated documentation files (the "Software"), to deal
 
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// in the Software without restriction, including without limitation the rights
 
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 
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// copies of the Software, and to permit persons to whom the Software is
 
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// furnished to do so, subject to the following conditions:
 
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//
 
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// The above copyright notice and this permission notice shall be included in
 
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// 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, EXPRESS OR
 
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 
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// THE SOFTWARE.
 
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//
 
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//
 
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using System.Collections.Generic;
 
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using System.Collections.ObjectModel;
 
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namespace MonoDevelop.Projects
 
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{
 
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        public class WorkspaceItemCollection: Collection<WorkspaceItem>
 
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        {
 
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                Workspace parent;
 
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                public WorkspaceItemCollection ()
 
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                {
 
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                }
 
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                internal WorkspaceItemCollection (Workspace parent)
 
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                {
 
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                        this.parent = parent;
 
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                }
 
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                public WorkspaceItem[] ToArray ()
 
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                {
 
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                        WorkspaceItem[] arr = new WorkspaceItem [Count];
 
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                        CopyTo (arr, 0);
 
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                        return arr;
 
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                }
 
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                internal void Replace (WorkspaceItem item, WorkspaceItem newItem)
 
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                {
 
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                        int i = IndexOf (item);
 
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                        Items [i] = newItem;
 
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                        if (parent != null) {
 
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                                item.ParentWorkspace = null;
 
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                                newItem.ParentWorkspace = parent;
 
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                        }
 
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                        // Don't notify the parent workspace here since Replace is only
 
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                        // used internally when reloading items
 
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                }
 
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                protected override void ClearItems ()
 
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                {
 
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                        if (parent != null) {
 
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                                List<WorkspaceItem> items = new List<WorkspaceItem> (this);
 
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                                foreach (WorkspaceItem it in items) {
 
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                                        it.ParentWorkspace = null;
 
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                                        parent.NotifyItemRemoved (new WorkspaceItemChangeEventArgs (it, false));
 
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                                }
 
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                        }
 
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                        else
 
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                                base.ClearItems ();
 
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                }
 
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                protected override void InsertItem (int index, WorkspaceItem item)
 
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                {
 
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                        base.InsertItem (index, item);
 
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                        if (parent != null) {
 
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                                item.ParentWorkspace = parent;
 
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                                parent.NotifyItemAdded (new WorkspaceItemChangeEventArgs (item, false));
 
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                        }
 
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                }
 
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                protected override void RemoveItem (int index)
 
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                {
 
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                        WorkspaceItem item = this [index];
 
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                        base.RemoveItem (index);
 
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                        if (parent != null) {
 
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                                item.ParentWorkspace = parent;
 
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                                parent.NotifyItemRemoved (new WorkspaceItemChangeEventArgs (item, false));
 
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                        }
 
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                }
 
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                protected override void SetItem (int index, WorkspaceItem item)
 
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                {
 
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                        WorkspaceItem oldItem = this [index];
 
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                        base.SetItem (index, item);
 
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                        if (parent != null) {
 
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                                item.ParentWorkspace = parent;
 
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                                parent.NotifyItemRemoved (new WorkspaceItemChangeEventArgs (oldItem, false));
 
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                                parent.NotifyItemAdded (new WorkspaceItemChangeEventArgs (item, false));
 
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                        }
 
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                }
 
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        }
 
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}