dbaccess/source/ui/dlg/admincontrols.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 "admincontrols.hxx"
  21 #include "dbu_dlg.hrc"
  22 #include "dsitems.hxx"
  23 #include "moduledbu.hxx"
  24
  25 #include <svl/eitem.hxx>
  26 #include <svl/stritem.hxx>
  27 #include <svl/intitem.hxx>
  28
  29 namespace dbaui
  30 {
  31
  32     // TextResetOperatorEventFilter
  33     class TextResetOperatorEventFilter : public ::svt::IWindowEventFilter
  34     {
  35     public:
  36         TextResetOperatorEventFilter()
  37         {
  38         }
  39
  40         // IWindowEventFilter
  41         virtual bool payAttentionTo( const VclWindowEvent& _rEvent ) const SAL_OVERRIDE
  42         {
  43             return  ( _rEvent.GetId() == VCLEVENT_WINDOW_ENABLED )
  44                 ||  ( _rEvent.GetId() == VCLEVENT_WINDOW_DISABLED )
  45                 ||  ( _rEvent.GetId() == VCLEVENT_EDIT_MODIFY );
  46         }
  47     };
  48
  49     // TextResetOperator
  50     class TextResetOperator :public ::svt::IWindowOperator
  51     {
  52     public:
  53         TextResetOperator( const OUString& _rDisabledText )
  54             :m_sDisabledText( _rDisabledText )
  55         {
  56         }
  57
  58         // IWindowOperator
  59         virtual void operateOn( const VclWindowEvent& _rTrigger, vcl::Window& _rOperateOn ) const SAL_OVERRIDE;
  60
  61     private:
  62         const OUString    m_sDisabledText;
  63               OUString    m_sUserText;
  64     };
  65
  66     void TextResetOperator::operateOn( const VclWindowEvent& _rTrigger, vcl::Window& _rOperateOn ) const
  67     {
  68         OSL_ENSURE( _rTrigger.GetWindow() == &_rOperateOn, "TextResetOperator::operateOn: you're misusing this implementation!" );
  69
  70         switch ( _rTrigger.GetId() )
  71         {
  72         case 0:
  73             // initial call
  74             const_cast< TextResetOperator* >( this )->m_sUserText = _rTrigger.GetWindow()->GetText();
  75             break;
  76
  77         case VCLEVENT_EDIT_MODIFY:
  78             if ( _rTrigger.GetWindow()->IsEnabled() )
  79                 const_cast< TextResetOperator* >( this )->m_sUserText = _rTrigger.GetWindow()->GetText();
  80             break;
  81
  82         case VCLEVENT_WINDOW_ENABLED:
  83             _rOperateOn.SetText( m_sUserText );
  84             break;
  85
  86         case VCLEVENT_WINDOW_DISABLED:
  87             _rOperateOn.SetText( m_sDisabledText );
  88             break;
  89
  90         default:
  91             OSL_FAIL( "TextResetOperator::operateOn: unexpected event ID!" );
  92             // all those IDs should have been filtered out by payAttentionTo
  93             break;
  94         }
  95     }
  96
  97     // TextResetOperatorController
  98     class TextResetOperatorController_Base
  99     {
 100     protected:
 101         TextResetOperatorController_Base( const OUString& _rDisabledText )
 102             :m_pEventFilter( new TextResetOperatorEventFilter )
 103             ,m_pOperator( new TextResetOperator( _rDisabledText ) )
 104         {
 105         }
 106
 107         inline ::svt::PWindowEventFilter getEventFilter() const   { return m_pEventFilter; }
 108         inline ::svt::PWindowOperator    getOperator() const      { return m_pOperator; }
 109
 110     private:
 111         ::svt::PWindowEventFilter   m_pEventFilter;
 112         ::svt::PWindowOperator      m_pOperator;
 113     };
 114
 115     class TextResetOperatorController   :public TextResetOperatorController_Base
 116                                 ,public ::svt::DialogController
 117     {
 118     public:
 119         TextResetOperatorController( vcl::Window& _rObservee, const OUString& _rDisabledText )
 120             :TextResetOperatorController_Base( _rDisabledText )
 121             ,::svt::DialogController( _rObservee, getEventFilter(), getOperator() )
 122         {
 123             addDependentWindow( _rObservee );
 124         }
 125     };
 126
 127     // MySQLNativeSettings
 128     MySQLNativeSettings::MySQLNativeSettings( vcl::Window& _rParent, const Link<>& _rControlModificationLink )
 129         :TabPage( &_rParent, "MysqlNativeSettings", "dbaccess/ui/mysqlnativesettings.ui" )
 130     {
 131         get(m_pDatabaseNameLabel, "dbnamelabel");
 132         get(m_pDatabaseName, "dbname");
 133         get(m_pHostPortRadio, "hostport");
 134         get(m_pSocketRadio, "socketlabel");
 135         get(m_pNamedPipeRadio, "namedpipelabel");
 136         get(m_pHostNameLabel, "serverlabel");
 137         get(m_pHostName, "server");
 138         get(m_pPortLabel, "portlabel");
 139         get(m_pPort, "port");
 140         m_pPort->SetUseThousandSep(false);
 141         get(m_pDefaultPort, "defaultport");
 142         get(m_pSocket, "socket");
 143         get(m_pNamedPipe, "namedpipe");
 144
 145         m_pDatabaseName->SetModifyHdl( _rControlModificationLink );
 146         m_pHostName->SetModifyHdl( _rControlModificationLink );
 147         m_pPort->SetModifyHdl( _rControlModificationLink );
 148         m_pSocket->SetModifyHdl( _rControlModificationLink );
 149         m_pNamedPipe->SetModifyHdl( _rControlModificationLink );
 150         m_pSocketRadio->SetToggleHdl( _rControlModificationLink );
 151         m_pNamedPipeRadio->SetToggleHdl( _rControlModificationLink );
 152
 153         m_aControlDependencies.enableOnRadioCheck( *m_pHostPortRadio, *m_pHostNameLabel, *m_pHostName, *m_pPortLabel, *m_pPort, *m_pDefaultPort );
 154         m_aControlDependencies.enableOnRadioCheck( *m_pSocketRadio, *m_pSocket );
 155         m_aControlDependencies.enableOnRadioCheck( *m_pNamedPipeRadio, *m_pNamedPipe );
 156
 157         m_aControlDependencies.addController( ::svt::PDialogController(
 158             new TextResetOperatorController( *m_pHostName, OUString("localhost") )
 159         ) );
 160
 161         // sockets are available on Unix systems only, named pipes only on Windows
 162 #ifdef UNX
 163         m_pNamedPipeRadio->Hide();
 164         m_pNamedPipe->Hide();
 165 #else
 166         m_pSocketRadio->Hide();
 167         m_pSocket->Hide();
 168 #endif
 169     }
 170
 171     MySQLNativeSettings::~MySQLNativeSettings()
 172     {
 173         disposeOnce();
 174     }
 175
 176     void MySQLNativeSettings::dispose()
 177     {
 178         m_pDatabaseNameLabel.clear();
 179         m_pDatabaseName.clear();
 180         m_pHostPortRadio.clear();
 181         m_pSocketRadio.clear();
 182         m_pNamedPipeRadio.clear();
 183         m_pHostNameLabel.clear();
 184         m_pHostName.clear();
 185         m_pPortLabel.clear();
 186         m_pPort.clear();
 187         m_pDefaultPort.clear();
 188         m_pSocket.clear();
 189         m_pNamedPipe.clear();
 190         TabPage::dispose();
 191     }
 192
 193     void MySQLNativeSettings::fillControls( ::std::vector< ISaveValueWrapper* >& _rControlList )
 194     {
 195         _rControlList.push_back( new OSaveValueWrapper< Edit >( m_pDatabaseName ) );
 196         _rControlList.push_back( new OSaveValueWrapper< Edit >( m_pHostName ) );
 197         _rControlList.push_back( new OSaveValueWrapper< Edit >( m_pPort ) );
 198         _rControlList.push_back( new OSaveValueWrapper< Edit >( m_pSocket ) );
 199         _rControlList.push_back( new OSaveValueWrapper< Edit >( m_pNamedPipe ) );
 200     }
 201
 202     void MySQLNativeSettings::fillWindows( ::std::vector< ISaveValueWrapper* >& _rControlList )
 203     {
 204         _rControlList.push_back( new ODisableWrapper< FixedText >( m_pDatabaseNameLabel ) );
 205         _rControlList.push_back( new ODisableWrapper< FixedText >( m_pHostNameLabel ) );
 206         _rControlList.push_back( new ODisableWrapper< FixedText >( m_pPortLabel ) );
 207         _rControlList.push_back( new ODisableWrapper< FixedText >( m_pDefaultPort ) );
 208         _rControlList.push_back( new ODisableWrapper< RadioButton >( m_pSocketRadio ) );
 209         _rControlList.push_back( new ODisableWrapper< RadioButton >( m_pNamedPipeRadio ) );
 210     }
 211
 212     bool MySQLNativeSettings::FillItemSet( SfxItemSet* _rSet )
 213     {
 214         bool bChangedSomething = false;
 215
 216         OGenericAdministrationPage::fillString( *_rSet, m_pHostName,     DSID_CONN_HOSTNAME,    bChangedSomething );
 217         OGenericAdministrationPage::fillString( *_rSet, m_pDatabaseName, DSID_DATABASENAME,     bChangedSomething );
 218         OGenericAdministrationPage::fillInt32 ( *_rSet, m_pPort,         DSID_MYSQL_PORTNUMBER, bChangedSomething );
 219 #ifdef UNX
 220         OGenericAdministrationPage::fillString( *_rSet, m_pSocket,       DSID_CONN_SOCKET,      bChangedSomething );
 221 #else
 222         OGenericAdministrationPage::fillString( *_rSet, m_pNamedPipe,    DSID_NAMED_PIPE,       bChangedSomething );
 223 #endif
 224
 225         return bChangedSomething;
 226     }
 227
 228     void MySQLNativeSettings::implInitControls(const SfxItemSet& _rSet )
 229     {
 230         SFX_ITEMSET_GET( _rSet, pInvalid, SfxBoolItem, DSID_INVALID_SELECTION, true );
 231         bool bValid = !pInvalid || !pInvalid->GetValue();
 232         if ( !bValid )
 233             return;
 234
 235         SFX_ITEMSET_GET( _rSet, pDatabaseName,  SfxStringItem,  DSID_DATABASENAME,      true );
 236         SFX_ITEMSET_GET( _rSet, pHostName,      SfxStringItem,  DSID_CONN_HOSTNAME,     true );
 237         SFX_ITEMSET_GET( _rSet, pPortNumber,    SfxInt32Item,   DSID_MYSQL_PORTNUMBER,  true );
 238         SFX_ITEMSET_GET( _rSet, pSocket,        SfxStringItem,  DSID_CONN_SOCKET,       true );
 239         SFX_ITEMSET_GET( _rSet, pNamedPipe,     SfxStringItem,  DSID_NAMED_PIPE,       true );
 240
 241         m_pDatabaseName->SetText( pDatabaseName->GetValue() );
 242         m_pDatabaseName->ClearModifyFlag();
 243
 244         m_pHostName->SetText( pHostName->GetValue() );
 245         m_pHostName->ClearModifyFlag();
 246
 247         m_pPort->SetValue( pPortNumber->GetValue() );
 248         m_pPort->ClearModifyFlag();
 249
 250         m_pSocket->SetText( pSocket->GetValue() );
 251         m_pSocket->ClearModifyFlag();
 252
 253         m_pNamedPipe->SetText( pNamedPipe->GetValue() );
 254         m_pNamedPipe->ClearModifyFlag();
 255
 256         // if a socket (on Unix) or a pipe name (on Windows) is given, this is preferred over
 257         // the port
 258 #ifdef UNX
 259         RadioButton& rSocketPipeRadio = *m_pSocketRadio;
 260         const SfxStringItem* pSocketPipeItem = pSocket;
 261 #else
 262         RadioButton& rSocketPipeRadio = *m_pNamedPipeRadio;
 263         const SfxStringItem* pSocketPipeItem = pNamedPipe;
 264 #endif
 265         OUString sSocketPipe( pSocketPipeItem->GetValue() );
 266         if ( !sSocketPipe.isEmpty() )
 267             rSocketPipeRadio.Check();
 268         else
 269             m_pHostPortRadio->Check();
 270     }
 271
 272     bool MySQLNativeSettings::canAdvance() const
 273     {
 274         if ( m_pDatabaseName->GetText().isEmpty() )
 275             return false;
 276
 277         if  (   m_pHostPortRadio->IsChecked()
 278             &&  (   ( m_pHostName->GetText().isEmpty() )
 279                 ||  ( m_pPort->GetText().isEmpty() )
 280                 )
 281             )
 282             return false;
 283
 284 #ifdef UNX
 285         if  (   ( m_pSocketRadio->IsChecked() )
 286             &&  ( m_pSocket->GetText().isEmpty() )
 287             )
 288 #else
 289         if  (   ( m_pNamedPipeRadio->IsChecked() )
 290             &&  ( m_pNamedPipe->GetText().isEmpty() )
 291             )
 292 #endif
 293             return false;
 294
 295         return true;
 296     }
 297
 298 } // namespace dbaui
 299
 300 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */