mirror of
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135 lines
4.8 KiB
C++
135 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Joe Hewitt <hewitt@netscape.com> (Original Author)
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* Dean Tessman <dean_tessman@hotmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef __nsFormFillController__
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#define __nsFormFillController__
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#include "nsIFormFillController.h"
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#include "nsIAutoCompleteInput.h"
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#include "nsIAutoCompleteSearch.h"
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#include "nsIAutoCompleteController.h"
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#include "nsIAutoCompletePopup.h"
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#include "nsIDOMEventListener.h"
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#include "nsCOMPtr.h"
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#include "nsISupportsArray.h"
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#include "nsDataHashtable.h"
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#include "nsIDocShell.h"
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#include "nsIDOMWindow.h"
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#include "nsIDOMHTMLInputElement.h"
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#include "nsILoginManager.h"
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#include "nsIMutationObserver.h"
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// X.h defines KeyPress
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#ifdef KeyPress
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#undef KeyPress
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#endif
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class nsFormHistory;
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class nsFormFillController : public nsIFormFillController,
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public nsIAutoCompleteInput,
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public nsIAutoCompleteSearch,
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public nsIDOMEventListener,
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public nsIMutationObserver
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIFORMFILLCONTROLLER
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NS_DECL_NSIAUTOCOMPLETESEARCH
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NS_DECL_NSIAUTOCOMPLETEINPUT
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NS_DECL_NSIDOMEVENTLISTENER
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NS_DECL_NSIMUTATIONOBSERVER
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nsresult Focus(nsIDOMEvent* aEvent);
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nsresult KeyPress(nsIDOMEvent* aKeyEvent);
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nsresult MouseDown(nsIDOMEvent* aMouseEvent);
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nsFormFillController();
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virtual ~nsFormFillController();
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protected:
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void AddWindowListeners(nsIDOMWindow *aWindow);
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void RemoveWindowListeners(nsIDOMWindow *aWindow);
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void AddKeyListener(nsIDOMHTMLInputElement *aInput);
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void RemoveKeyListener();
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void StartControllingInput(nsIDOMHTMLInputElement *aInput);
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void StopControllingInput();
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void RevalidateDataList();
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bool RowMatch(nsFormHistory *aHistory, PRUint32 aIndex, const nsAString &aInputName, const nsAString &aInputValue);
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inline nsIDocShell *GetDocShellForInput(nsIDOMHTMLInputElement *aInput);
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inline nsIDOMWindow *GetWindowForDocShell(nsIDocShell *aDocShell);
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inline PRInt32 GetIndexOfDocShell(nsIDocShell *aDocShell);
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static PLDHashOperator RemoveForDOMDocumentEnumerator(nsISupports* aKey,
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PRInt32& aEntry,
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void* aUserData);
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bool IsEventTrusted(nsIDOMEvent *aEvent);
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// members //////////////////////////////////////////
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nsCOMPtr<nsIAutoCompleteController> mController;
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nsCOMPtr<nsILoginManager> mLoginManager;
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nsCOMPtr<nsIDOMHTMLInputElement> mFocusedInput;
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nsCOMPtr<nsIAutoCompletePopup> mFocusedPopup;
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nsCOMPtr<nsISupportsArray> mDocShells;
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nsCOMPtr<nsISupportsArray> mPopups;
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//these are used to dynamically update the autocomplete
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nsCOMPtr<nsIAutoCompleteResult> mLastSearchResult;
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nsCOMPtr<nsIAutoCompleteObserver> mLastListener;
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nsString mLastSearchString;
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nsDataHashtable<nsISupportsHashKey,PRInt32> mPwmgrInputs;
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PRUint32 mTimeout;
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PRUint32 mMinResultsForPopup;
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PRUint32 mMaxRows;
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bool mDisableAutoComplete;
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bool mCompleteDefaultIndex;
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bool mCompleteSelectedIndex;
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bool mForceComplete;
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bool mSuppressOnInput;
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};
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#endif // __nsFormFillController__
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