padmin/source/progress.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: progress.cxx,v $
  10  * $Revision: 1.5 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 #include <ctype.h>
  32 #include <stdio.h>
  33 #include <tools/string.hxx>
  34 #include <tools/stream.hxx>
  35 #include <tools/list.hxx>
  36 #include <vcl/msgbox.hxx>
  37 #include <vcl/svapp.hxx>
  38 #include <progress.hxx>
  39 #include <helper.hxx>
  40 #ifndef _PAD_PADIALOG_HRC_
  41 #include <padialog.hrc>
  42 #endif
  43
  44 using namespace padmin;
  45
  46 ProgressDialog::ProgressDialog( Window* pParent,
  47                                 BOOL bCancelable,
  48                                 int nMin, int nMax ) :
  49         ModelessDialog( pParent, PaResId( RID_PROGRESS_DLG ) ),
  50         maOperation( this, PaResId( RID_PROGRESS_OPERATION_TXT ) ),
  51         maFilename( this, PaResId( RID_PROGRESS_FILENAME_TXT ) ),
  52         maProgressTxt( this, PaResId( RID_PROGRESS_PROGRESS_TXT ) ),
  53         maCancelButton( this, PaResId( RID_PROGRESS_BTN_CANCEL ) ),
  54         maProgressBar( this, PaResId( RID_PROGRESS_STATUSBAR ) ),
  55         mnMax( nMax ),
  56         mnMin( nMin ),
  57         mbCanceled( FALSE )
  58 {
  59     maFilename.SetStyle( maFilename.GetStyle() | WB_PATHELLIPSIS );
  60     if( ! bCancelable )
  61     {
  62         Point aPos = maProgressBar.GetPosPixel();
  63         Size aSize = maProgressBar.GetSizePixel();
  64         Size aMySize = GetOutputSizePixel();
  65         aMySize.Height() = aPos.Y() + aSize.Height() + 5;
  66         SetOutputSizePixel( aMySize );
  67     }
  68     else
  69         maCancelButton.SetClickHdl( LINK( this, ProgressDialog, ClickBtnHdl ) );
  70     FreeResource();
  71 }
  72
  73 ProgressDialog::~ProgressDialog()
  74 {
  75 }
  76
  77 void ProgressDialog::startOperation( const String& rOperation )
  78 {
  79     maOperation.SetText( rOperation );
  80     maProgressBar.SetValue( 0 );
  81     mbCanceled = FALSE;
  82     if( ! IsVisible() )
  83         Show( TRUE );
  84 }
  85
  86 void ProgressDialog::setValue( int nValue )
  87 {
  88     maProgressBar.SetValue( nValue * 100 / ( mnMax - mnMin ) );
  89     Application::Reschedule();
  90 }
  91
  92 void ProgressDialog::setFilename( const String& rFilename )
  93 {
  94     maFilename.SetText( rFilename );
  95     maFilename.Update();
  96     Flush();
  97 }
  98
  99 IMPL_LINK( ProgressDialog, ClickBtnHdl, Button*, pButton )
 100 {
 101     if( pButton == &maCancelButton )
 102     {
 103         mbCanceled = TRUE;
 104     }
 105     return 0;
 106 }