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Viewing changes to src/core/MonoDevelop.Ide/MonoDevelop.Ide.FindInFiles/SearchResultWidget.cs

  • Committer: Bazaar Package Importer
  • Author(s): Jo Shields
  • Date: 2010-07-05 13:00:05 UTC
  • mfrom: (1.2.8 upstream) (1.3.9 experimental)
  • Revision ID: james.westby@ubuntu.com-20100705130005-d6hp4k5gcn1xkj8c
Tags: 2.4+dfsg-1ubuntu1
* debian/patches/remove_support_for_moonlight.patch,
  debian/patches/dont_add_moonlight_to_core_addins.patch,
  debian/control:
  + Enable support for Moonlight
* debian/rules:
  + Ensure Moonlight addin isn't shipped in main MonoDevelop package by
    mistake

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src/core/MonoDevelop.Ide/MonoDevelop.Ide.FindInFiles/SearchResultWidget.cs
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using Mono.TextEditor.Highlighting;
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using System.Collections.Generic;
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using MonoDevelop.Core;
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using MonoDevelop.Core.Gui;
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using System.Text;
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using MonoDevelop.Components.Commands;
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using MonoDevelop.Ide.Commands;
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using System.IO;
 
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using MonoDevelop.Ide.Gui.Content;
 
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using MonoDevelop.Ide.Navigation;
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namespace MonoDevelop.Ide.FindInFiles
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{
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        [System.ComponentModel.ToolboxItem(true)]
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        public partial class SearchResultWidget : Gtk.Bin
 
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        public partial class SearchResultWidget : Gtk.Bin, ILocationList
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        {
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                ListStore store;
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                ToolButton buttonStop;
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                        fileNameColumn.Resizable = true;
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                        fileNameColumn.SortColumnId  = 0;
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                        fileNameColumn.Title = GettextCatalog.GetString ("File");
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                        CellRendererPixbuf fileNamePixbufRenderer = new CellRendererPixbuf ();
 
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                        var fileNamePixbufRenderer = new CellRendererPixbuf ();
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                        fileNameColumn.PackStart (fileNamePixbufRenderer, false);
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                        fileNameColumn.SetCellDataFunc (fileNamePixbufRenderer, new Gtk.TreeCellDataFunc (FileIconDataFunc));
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                        buttonClear.TooltipText = GettextCatalog.GetString ("Clear results");
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                        toolbar.Insert (buttonClear, -1);
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                        ToggleToolButton buttonOutput = new ToggleToolButton (MonoDevelop.Core.Gui.Stock.OutputIcon);
 
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                        ToggleToolButton buttonOutput = new ToggleToolButton (MonoDevelop.Ide.Gui.Stock.OutputIcon);
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                        buttonOutput.Clicked += ButtonOutputClicked;
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                        buttonOutput.TooltipText = GettextCatalog.GetString ("Show output");
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                        toolbar.Insert (buttonOutput, -1);
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                        store.SetSortColumnId (3, SortType.Ascending);
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                        ShowAll ();
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                        scrolledwindowLogView.Hide ();
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                }
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                public void BeginProgress ()
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                {
 
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                        IdeApp.Workbench.ActiveLocationList = this;
 
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                        Reset ();
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                        buttonStop.Sensitive = true;
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                        treeviewSearchResults.FreezeChildNotify ();
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                        StringBuilder result = new StringBuilder ();
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                        int idx = markup.IndexOf ("foreground=\"");
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                        int offset = 0;
 
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                        Gdk.Color baseColor;
 
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                        // This is a workaround for Bug 559804 - Strings in search result pad are near-invisible
 
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                        // On mac it's not possible to get the white background color with the Base or Background
 
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                        // methods. If this bug is fixed or a better work around is found - remove this hack.
 
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                        if (Platform.IsMac) {
 
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                                baseColor = treeviewSearchResults.Style.Light (treeviewSearchResults.State);
 
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                        } else {
 
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                                baseColor = treeviewSearchResults.Style.Base (treeviewSearchResults.State);
 
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                        }
 
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                        while (idx > 0) {
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                                idx += "foreground=\"".Length;
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                                result.Append (markup.Substring (offset, idx - offset));
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                                Gdk.Color color = Gdk.Color.Zero;
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                                if (Gdk.Color.Parse (colorStr, ref color)) {
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                                        colorStr = SyntaxMode.ColorToPangoMarkup (AdjustColor (Style.Base (StateType.Normal), color));
 
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                                        colorStr = SyntaxMode.ColorToPangoMarkup (AdjustColor (baseColor, color));
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                                }
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                                result.Append (colorStr);
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                                idx = markup.IndexOf ("foreground=\"", idx);
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                void FileIconDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
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                {
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                        CellRendererPixbuf fileNamePixbufRenderer = (CellRendererPixbuf)cell;
 
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                        if (TreeIter.Zero.Equals (iter))
 
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                                return;
 
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                        CellRendererPixbuf fileNamePixbufRenderer = (CellRendererPixbuf) cell;
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
 
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                        if (searchResult == null)
 
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                                return;
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                        fileNamePixbufRenderer.Pixbuf = DesktopService.GetPixbufForFile (searchResult.FileName, Gtk.IconSize.Menu);
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                }
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                void FileNameDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
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                {
 
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                        if (TreeIter.Zero.Equals (iter))
 
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                                return;
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                        CellRendererText fileNameRenderer = (CellRendererText)cell;
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                        bool didRead = (bool)store.GetValue (iter, DidReadColumn);
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
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                        if (searchResult == null)
 
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                                return;
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                        bool isSelected = treeviewSearchResults.Selection.IterIsSelected (iter);
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                        fileNameRenderer.Markup = MarkupText (System.IO.Path.GetFileName (searchResult.FileName), didRead, isSelected);
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                void ResultPathDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
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                {
 
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                        if (TreeIter.Zero.Equals (iter))
 
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                                return;
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                        CellRendererText pathRenderer = (CellRendererText)cell;
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
 
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                        if (searchResult == null)
 
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                                return;
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                        bool didRead = (bool)store.GetValue (iter, DidReadColumn);
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                        bool isSelected = treeviewSearchResults.Selection.IterIsSelected (iter);
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                        pathRenderer.Markup = MarkupText (System.IO.Path.GetDirectoryName (searchResult.FileName), didRead, isSelected);
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                void ResultLineDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
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                {
 
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                        if (TreeIter.Zero.Equals (iter))
 
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                                return;
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                        CellRendererText lineRenderer = (CellRendererText)cell;
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
 
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                        if (searchResult == null)
 
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                                return;
 
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                        Mono.TextEditor.Document doc = GetDocument (searchResult);
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                        int lineNr = doc.OffsetToLineNumber (searchResult.Offset) + 1;
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                        bool didRead = (bool)store.GetValue (iter, DidReadColumn);
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                void ResultTextDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
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                {
 
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                        if (TreeIter.Zero.Equals (iter))
 
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                                return;
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                        CellRendererText textRenderer = (CellRendererText)cell;
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
 
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                        if (searchResult == null)
 
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                                return;
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                        Mono.TextEditor.Document doc = GetDocument (searchResult);
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                        int lineNr = doc.OffsetToLineNumber (searchResult.Offset);
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                                        continue;
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                                OpenDocumentAt (iter);
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                        }
 
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                        IdeApp.Workbench.ActiveLocationList = this;
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                }
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                public void SelectAll ()
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                        clipboard.Text = sb.ToString ();
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                }
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                public bool GetNextLocation (out string file, out int line, out int column)
 
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                public string ItemName {
 
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                        get {
 
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                                return GettextCatalog.GetString ("Search Result");
 
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                        }
 
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                }
 
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                public NavigationPoint GetNextLocation ()
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                {
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                        TreeIter iter = TreeIter.Zero;
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                        TreePath[] path = treeviewSearchResults.Selection.GetSelectedRows ();
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                                store.GetIterFirst (out iter);
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                        }
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                        return GetLocation (iter, out file, out line, out column);
 
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                        return GetLocation (iter);
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                }
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                public bool GetPreviousLocation (out string file, out int line, out int column)
 
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                public NavigationPoint GetPreviousLocation ()
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                {
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                        TreeIter iter;
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                        TreeIter prevIter = TreeIter.Zero;
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                                hasNext = store.IterNext (ref iter);
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                        }
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                        return GetLocation (prevIter, out file, out line, out column);
 
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                        return GetLocation (prevIter);
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                }
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                bool IsIterSelected (TreePath selPath, TreeIter iter)
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                        return selPath != null && store.GetPath (iter).Equals (selPath);
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                }
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                bool GetLocation (TreeIter iter, out string file, out int line, out int column)
 
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                NavigationPoint GetLocation (TreeIter iter)
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                {
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                        this.treeviewSearchResults.Selection.UnselectAll ();
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                        if (!store.IterIsValid (iter)) {
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                                file = null;
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                                line = column = 0;
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                                return false;
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                        }
 
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                        if (!store.IterIsValid (iter))
 
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                                return null;
 
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                        this.treeviewSearchResults.Selection.SelectIter (iter);
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                        this.treeviewSearchResults.ScrollToCell (store.GetPath (iter), this.treeviewSearchResults.Columns[0], false, 0, 0);
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                        SearchResult searchResult = (SearchResult)store.GetValue (iter, SearchResultColumn);
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                        file = searchResult.FileName;
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                        Mono.TextEditor.Document doc = GetDocument (searchResult);
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                        DocumentLocation location = doc.OffsetToLocation (searchResult.Offset);
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                        line = location.Line;
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                        column = location.Column;
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                        return true;
 
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                        return new SearchTextFileNavigationPoint (searchResult.FileName, location.Line + 1, location.Column + 1);
 
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                }
 
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                class SearchTextFileNavigationPoint : TextFileNavigationPoint 
 
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                {
 
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                        public SearchTextFileNavigationPoint (FilePath file, int line, int column) : base (file, line, column)
 
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                        {
 
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                        }
 
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                        protected override MonoDevelop.Ide.Gui.Document DoShow ()
 
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                        {
 
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                                var doc = base.DoShow ();
 
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                                if (doc != null) {
 
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                                        IEditableTextBuffer buf = doc.GetContent<IEditableTextBuffer> ();
 
657
                                        if (buf != null)
 
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                                                buf.SetCaretTo (Math.Max (Line, 1), Math.Max (Column, 1));
 
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                                }
 
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                                return doc;
 
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                        }
 
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                }
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        }
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}