sfx2/source/dialog/srchdlg.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
  21 #include <srchdlg.hxx>
  22 #include <comphelper/string.hxx>
  23
  24 #include <tools/debug.hxx>
  25 #include <unotools/viewoptions.hxx>
  26
  27 using namespace ::com::sun::star::uno;
  28
  29
  30 namespace sfx2 {
  31
  32 #define MAX_SAVE_COUNT      sal_uInt16(10)
  33
  34
  35 // SearchDialog
  36
  37
  38 SearchDialog::SearchDialog(weld::Window* pWindow, const OUString& rConfigName)
  39     : GenericDialogController(pWindow, "sfx/ui/searchdialog.ui", "SearchDialog")
  40     , m_sConfigName(rConfigName)
  41     , m_xSearchEdit(m_xBuilder->weld_combo_box("searchterm"))
  42     , m_xWholeWordsBox(m_xBuilder->weld_check_button("wholewords"))
  43     , m_xMatchCaseBox(m_xBuilder->weld_check_button("matchcase"))
  44     , m_xWrapAroundBox(m_xBuilder->weld_check_button("wrap"))
  45     , m_xBackwardsBox(m_xBuilder->weld_check_button("backwards"))
  46     , m_xFindBtn(m_xBuilder->weld_button("ok"))
  47 {
  48     // set handler
  49     m_xFindBtn->connect_clicked(LINK(this, SearchDialog, FindHdl));
  50     // load config: old search strings and the status of the check boxes
  51     LoadConfig();
  52     // the search edit should have the focus
  53     m_xSearchEdit->grab_focus();
  54 }
  55
  56 SearchDialog::~SearchDialog()
  57 {
  58     SaveConfig();
  59 }
  60
  61 void SearchDialog::LoadConfig()
  62 {
  63     SvtViewOptions aViewOpt( EViewType::Dialog, m_sConfigName );
  64     if ( aViewOpt.Exists() )
  65     {
  66         Any aUserItem = aViewOpt.GetUserItem( "UserItem" );
  67         OUString sUserData;
  68         if ( aUserItem >>= sUserData )
  69         {
  70             DBG_ASSERT( comphelper::string::getTokenCount(sUserData, ';') == 5, "invalid config data" );
  71             sal_Int32 nIdx = 0;
  72             OUString sSearchText = sUserData.getToken( 0, ';', nIdx );
  73             m_xWholeWordsBox->set_active( sUserData.getToken( 0, ';', nIdx ).toInt32() == 1 );
  74             m_xMatchCaseBox->set_active( sUserData.getToken( 0, ';', nIdx ).toInt32() == 1 );
  75             m_xWrapAroundBox->set_active( sUserData.getToken( 0, ';', nIdx ).toInt32() == 1 );
  76             m_xBackwardsBox->set_active( sUserData.getToken( 0, ';', nIdx ).toInt32() == 1 );
  77
  78             nIdx = 0;
  79             while ( nIdx != -1 )
  80                 m_xSearchEdit->append_text(sSearchText.getToken( 0, '\t', nIdx));
  81             m_xSearchEdit->set_active(0);
  82         }
  83     }
  84     else
  85         m_xWrapAroundBox->set_active(true);
  86 }
  87
  88 void SearchDialog::SaveConfig()
  89 {
  90     SvtViewOptions aViewOpt( EViewType::Dialog, m_sConfigName );
  91     OUString sUserData;
  92     int i = 0, nCount = std::min(m_xSearchEdit->get_count(), static_cast<int>(MAX_SAVE_COUNT));
  93     for ( ; i < nCount; ++i )
  94     {
  95         sUserData += m_xSearchEdit->get_text(i) + "\t";
  96     }
  97     sUserData = comphelper::string::stripStart(sUserData, '\t') + ";" +
  98         OUString::number( m_xWholeWordsBox->get_active() ? 1 : 0 ) + ";" +
  99         OUString::number( m_xMatchCaseBox->get_active() ? 1 : 0 ) + ";" +
 100         OUString::number( m_xWrapAroundBox->get_active() ? 1 : 0 ) + ";" +
 101         OUString::number( m_xBackwardsBox->get_active() ? 1 : 0 );
 102
 103     Any aUserItem = makeAny( sUserData );
 104     aViewOpt.SetUserItem( "UserItem", aUserItem );
 105 }
 106
 107 IMPL_LINK_NOARG(SearchDialog, FindHdl, weld::Button&, void)
 108 {
 109     OUString sSrchTxt = m_xSearchEdit->get_active_text();
 110     auto nPos = m_xSearchEdit->find_text(sSrchTxt);
 111     if (nPos != 0)
 112     {
 113         if (nPos != -1)
 114             m_xSearchEdit->remove(nPos);
 115         m_xSearchEdit->insert_text(0, sSrchTxt);
 116     }
 117     m_aFindHdl.Call( *this );
 118 }
 119
 120 void SearchDialog::SetFocusOnEdit()
 121 {
 122     m_xSearchEdit->select_entry_region(0, -1);
 123     m_xSearchEdit->grab_focus();
 124 }
 125
 126 void SearchDialog::runAsync(const std::shared_ptr<SearchDialog>& rController)
 127 {
 128     weld::DialogController::runAsync(rController, [=](sal_Int32 /*nResult*/){ rController->m_aCloseHdl.Call(nullptr); });
 129 }
 130
 131 } // namespace sfx2
 132
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */