vcl/unx/generic/dtrans/config.cxx

   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 #include <cstdio>
  21 #include <unotools/configitem.hxx>
  22
  23 #include "X11_selection.hxx"
  24
  25 #define SETTINGS_CONFIGNODE "VCL/Settings/Transfer"
  26 #define SELECTION_PROPERTY "SelectionTimeout"
  27
  28 namespace x11
  29 {
  30
  31 class DtransX11ConfigItem : public ::utl::ConfigItem
  32 {
  33     sal_Int32           m_nSelectionTimeout;
  34
  35     virtual void Notify( const ::com::sun::star::uno::Sequence< OUString >& rPropertyNames ) SAL_OVERRIDE;
  36     virtual void Commit() SAL_OVERRIDE;
  37 public:
  38     DtransX11ConfigItem();
  39     virtual ~DtransX11ConfigItem();
  40
  41     sal_Int32 getSelectionTimeout() const { return m_nSelectionTimeout; }
  42 };
  43
  44 }
  45
  46 using namespace com::sun::star::lang;
  47 using namespace com::sun::star::uno;
  48 using namespace x11;
  49
  50 sal_Int32 SelectionManager::getSelectionTimeout()
  51 {
  52     if( m_nSelectionTimeout < 1 )
  53     {
  54         DtransX11ConfigItem aCfg;
  55         m_nSelectionTimeout = aCfg.getSelectionTimeout();
  56 #if OSL_DEBUG_LEVEL > 1
  57         fprintf( stderr, "initialized selection timeout to %" SAL_PRIdINT32 " seconds\n", m_nSelectionTimeout );
  58 #endif
  59     }
  60     return m_nSelectionTimeout;
  61 }
  62
  63 /*
  64  *  DtransX11ConfigItem constructor
  65  */
  66
  67 DtransX11ConfigItem::DtransX11ConfigItem() :
  68     ConfigItem( OUString( SETTINGS_CONFIGNODE ),
  69                 CONFIG_MODE_DELAYED_UPDATE ),
  70     m_nSelectionTimeout( 3 )
  71 {
  72     Sequence< OUString > aKeys( 1 );
  73     aKeys.getArray()[0] = OUString( SELECTION_PROPERTY );
  74     Sequence< Any > aValues = GetProperties( aKeys );
  75 #if OSL_DEBUG_LEVEL > 1
  76     fprintf( stderr, "found %" SAL_PRIdINT32 " properties for %s\n", aValues.getLength(), SELECTION_PROPERTY );
  77 #endif
  78     Any* pValue = aValues.getArray();
  79     for( int i = 0; i < aValues.getLength(); i++, pValue++ )
  80     {
  81         if( pValue->getValueTypeClass() == TypeClass_STRING )
  82         {
  83             const OUString* pLine = (const OUString*)pValue->getValue();
  84             if( !pLine->isEmpty() )
  85             {
  86                 m_nSelectionTimeout = pLine->toInt32();
  87                 if( m_nSelectionTimeout < 1 )
  88                     m_nSelectionTimeout = 1;
  89             }
  90 #if OSL_DEBUG_LEVEL > 1
  91             fprintf( stderr, "found SelectionTimeout \"%s\"\n",
  92                      OUStringToOString( *pLine, osl_getThreadTextEncoding() ).getStr() );
  93 #endif
  94         }
  95 #if OSL_DEBUG_LEVEL > 1
  96         else
  97             fprintf( stderr, "found SelectionTimeout of type \"%s\"\n",
  98                      OUStringToOString( pValue->getValueType().getTypeName(), osl_getThreadTextEncoding() ).getStr() );
  99 #endif
 100     }
 101 }
 102
 103 /*
 104  *  DtransX11ConfigItem destructor
 105  */
 106
 107 DtransX11ConfigItem::~DtransX11ConfigItem()
 108 {
 109 }
 110
 111 /*
 112  *  DtransX11ConfigItem::Commit
 113  */
 114
 115 void DtransX11ConfigItem::Commit()
 116 {
 117     // for the clipboard service this is readonly, so
 118     // there is nothing to commit
 119 }
 120
 121 /*
 122  *  DtransX11ConfigItem::Notify
 123  */
 124
 125 void DtransX11ConfigItem::Notify( const Sequence< OUString >& /*rPropertyNames*/ )
 126 {
 127 }
 128
 129 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */