include/sfx2/progress.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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 #ifndef INCLUDED_SFX2_PROGRESS_HXX
  20 #define INCLUDED_SFX2_PROGRESS_HXX
  21
  22 #include <rtl/ustring.hxx>
  23 #include <sal/config.h>
  24 #include <sal/types.h>
  25 #include <sfx2/dllapi.h>
  26 #include <tools/link.hxx>
  27 #include <memory>
  28
  29 namespace rtl {
  30     class OUString;
  31 };
  32 class SfxObjectShell;
  33 struct SfxProgress_Impl;
  34 struct PlugInLoadStatus;
  35 struct SvProgressArg;
  36
  37 class SFX2_DLLPUBLIC SfxProgress
  38 {
  39     std::unique_ptr< SfxProgress_Impl >       pImpl;
  40     sal_uIntPtr             nVal;
  41     bool                    bSuspended;
  42
  43 public:
  44                             SfxProgress( SfxObjectShell* pObjSh,
  45                                          const rtl::OUString& rText,
  46                                          sal_uIntPtr nRange,
  47                                          bool bWait = true);
  48     virtual                 ~SfxProgress();
  49
  50     bool                    SetStateText( sal_uIntPtr nVal, const rtl::OUString &rVal );
  51     bool                    SetState( sal_uIntPtr nVal, sal_uIntPtr nNewRange = 0 );
  52     sal_uIntPtr             GetState() const { return nVal; }
  53
  54     void                    Resume();
  55     void                    Suspend();
  56     bool                    IsSuspended() const { return bSuspended; }
  57
  58     void                    UnLock();
  59     void                    Reschedule();
  60
  61     void                    Stop();
  62
  63     static SfxProgress*     GetActiveProgress( SfxObjectShell *pDocSh = nullptr );
  64     static void             EnterLock();
  65     static void             LeaveLock();
  66 };
  67
  68 #endif
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */