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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef _XMLOFF_PROGRESSBARHELPER_HXX
      21             : #define _XMLOFF_PROGRESSBARHELPER_HXX
      22             : 
      23             : #include "sal/config.h"
      24             : #include "xmloff/dllapi.h"
      25             : #include <com/sun/star/task/XStatusIndicator.hpp>
      26             : #include <com/sun/star/frame/XModel.hpp>
      27             : 
      28             : #define XML_PROGRESSRANGE   "ProgressRange"
      29             : #define XML_PROGRESSMAX     "ProgressMax"
      30             : #define XML_PROGRESSCURRENT "ProgressCurrent"
      31             : #define XML_PROGRESSREPEAT  "ProgressRepeat"
      32             : 
      33             : class XMLOFF_DLLPUBLIC ProgressBarHelper
      34             : {
      35             :             ::com::sun::star::uno::Reference < ::com::sun::star::task::XStatusIndicator >   xStatusIndicator;
      36             :             sal_Int32                                                                       nRange;
      37             :             sal_Int32                                                                       nReference;
      38             :             sal_Int32                                                                       nValue;
      39             :             sal_Bool                                                                        bStrict;
      40             :             // #96469#; if the value goes over the Range the progressbar starts again
      41             :             sal_Bool                                                                        bRepeat;
      42             : 
      43             : #ifdef DBG_UTIL
      44             :             sal_Bool                                                                        bFailure;
      45             : #endif
      46             : public:
      47             :             ProgressBarHelper(const ::com::sun::star::uno::Reference < ::com::sun::star::task::XStatusIndicator>& xStatusIndicator,
      48             :                                 const sal_Bool bStrict);
      49             :             ~ProgressBarHelper();
      50             : 
      51             :             void SetText(OUString& rText) { if (xStatusIndicator.is()) xStatusIndicator->setText(rText); }
      52         280 :             void SetRange(sal_Int32 nVal) { nRange = nVal; }
      53         599 :             void SetReference(sal_Int32 nVal) { nReference = nVal; }
      54             :             void SetValue(sal_Int32 nValue);
      55         172 :             void SetRepeat(sal_Bool bValue) { bRepeat = bValue; }
      56        1379 :             inline void Increment(sal_Int32 nInc = 1) { SetValue( nValue+nInc ); }
      57          75 :             void End() { if (xStatusIndicator.is()) xStatusIndicator->end(); }
      58             : 
      59             :             // set the new reference and returns the new value which gives the
      60             :             // Progress Bar the sam position as before
      61             :             sal_Int32 ChangeReference(sal_Int32 nNewReference);
      62             : 
      63         509 :             sal_Int32 GetReference() { return nReference; }
      64         757 :             sal_Int32 GetValue() { return nValue; }
      65           0 :             sal_Bool GetRepeat() { return bRepeat; }
      66             : };
      67             : 
      68             : #endif
      69             : 
      70             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */