author ffxbld
Mon, 12 Dec 2011 10:50:07 -0800
changeset 35236 489b4f2582a338f1bc12ad806d9117c74404d233
parent 31510 80081b11c0cf402726c3a496ed243716588eaf38
permissions -rw-r--r--
Automated checkin: version bump for firefox 3.6.25 release. CLOSED TREE a=release

/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 * The Original Code is Mozilla Communicator client code.
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 *   Joe Hewitt <> (Original Author)
 *   Masayuki Nakano <>
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 * ***** END LICENSE BLOCK ***** */

#ifndef __nsAutoCompleteController__
#define __nsAutoCompleteController__

#include "nsIAutoCompleteController.h"

#include "nsIAutoCompleteInput.h"
#include "nsIAutoCompletePopup.h"
#include "nsIAutoCompleteResult.h"
#include "nsIAutoCompleteSearch.h"
#include "nsString.h"
#include "nsITreeView.h"
#include "nsITreeSelection.h"
#include "nsITimer.h"
#include "nsTArray.h"
#include "nsCOMArray.h"
#include "nsCycleCollectionParticipant.h"

class nsAutoCompleteController : public nsIAutoCompleteController,
                                 public nsIAutoCompleteObserver,
                                 public nsITimerCallback,
                                 public nsITreeView
  virtual ~nsAutoCompleteController();
  nsresult OpenPopup();
  nsresult ClosePopup();

  nsresult StartSearch();
  nsresult StartSearchTimer();
  nsresult ClearSearchTimer();

  nsresult ProcessResult(PRInt32 aSearchIndex, nsIAutoCompleteResult *aResult);
  nsresult PostSearchCleanup();

  nsresult EnterMatch(PRBool aIsPopupSelection);
  nsresult RevertTextValue();

  nsresult CompleteDefaultIndex(PRInt32 aSearchIndex);
  nsresult CompleteValue(nsString &aValue);
  nsresult GetResultValueAt(PRInt32 aIndex, PRBool aValueOnly,
                            nsAString & _retval);
  nsresult GetDefaultCompleteValue(PRInt32 aSearchIndex, PRBool aPreserveCasing,
                                   nsAString &_retval);
  nsresult ClearResults();
  nsresult RowIndexToSearch(PRInt32 aRowIndex,
                            PRInt32 *aSearchIndex, PRInt32 *aItemIndex);

  // members //////////////////////////////////////////
  nsCOMPtr<nsIAutoCompleteInput> mInput;

  nsCOMArray<nsIAutoCompleteSearch> mSearches;
  nsCOMArray<nsIAutoCompleteResult> mResults;
  nsTArray<PRUint32> mMatchCounts;
  nsCOMPtr<nsITimer> mTimer;
  nsCOMPtr<nsITreeSelection> mSelection;
  nsCOMPtr<nsITreeBoxObject> mTree;

  nsString mSearchString;
  PRPackedBool mDefaultIndexCompleted;
  PRPackedBool mBackspaced;
  PRPackedBool mPopupClosedByCompositionStart;
  PRPackedBool mIsIMEComposing;
  PRPackedBool mIgnoreHandleText;
  PRBool mIsOpen;
  PRUint16 mSearchStatus;
  PRUint32 mRowCount;
  PRUint32 mSearchesOngoing;
  PRBool mFirstSearchResult;

#endif /* __nsAutoCompleteController__ */