git.sesse.net Git - vlc/blob - modules/gui/qt4/components/simple_preferences.cpp

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2007 the VideoLAN team
   5  * $Id: preferences.cpp 16348 2006-08-25 21:10:10Z zorglub $
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Antoine Cellerier <dionoea@videolan.org>
   9  *          Jean-Baptiste Kempf <jb@videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  24  *****************************************************************************/
  25 #ifdef HAVE_CONFIG_H
  26 # include "config.h"
  27 #endif
  28
  29 #include "components/simple_preferences.hpp"
  30 #include "components/preferences_widgets.hpp"
  31
  32 #include <vlc_config_cat.h>
  33 #include <vlc_configuration.h>
  34
  35 #include <QString>
  36 #include <QFont>
  37 #include <QToolButton>
  38 #include <QButtonGroup>
  39 #include <QUrl>
  40 #include <QVBoxLayout>
  41
  42 #define ICON_HEIGHT 64
  43 #define BUTTON_HEIGHT 74
  44
  45 /*********************************************************************
  46  * The List of categories
  47  *********************************************************************/
  48 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent ) :
  49                                   QWidget( _parent ), p_intf( _p_intf )
  50 {
  51     QVBoxLayout *layout = new QVBoxLayout();
  52
  53     QButtonGroup *buttonGroup = new QButtonGroup( this );
  54     buttonGroup->setExclusive ( true );
  55     CONNECT( buttonGroup, buttonClicked ( int ),
  56             this, switchPanel( int ) );
  57
  58 #define ADD_CATEGORY( button, label, icon, numb )                           \
  59     QToolButton * button = new QToolButton( this );                         \
  60     button->setIcon( QIcon( ":/pixmaps/" #icon ) );                         \
  61     button->setIconSize( QSize( ICON_HEIGHT , ICON_HEIGHT ) );              \
  62     button->setText( label );                                               \
  63     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  64     button->resize( BUTTON_HEIGHT , BUTTON_HEIGHT);                         \
  65     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  66     button->setAutoRaise( true );                                           \
  67     button->setCheckable( true );                                           \
  68     buttonGroup->addButton( button, numb );                                 \
  69     layout->addWidget( button );
  70
  71     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  72                   spref_cone_Interface_64.png, 0 );
  73     ADD_CATEGORY( SPrefsAudio, qtr("Audio"), spref_cone_Audio_64.png, 1 );
  74     ADD_CATEGORY( SPrefsVideo, qtr("Video"), spref_cone_Video_64.png, 2 );
  75     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles"),
  76                   spref_cone_Subtitles_64.png, 3 );
  77     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input and Codecs"),
  78                   spref_cone_Input_64.png, 4 );
  79     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"), spref_cone_Hotkeys_64.png, 5 );
  80
  81     SPrefsInterface->setChecked( true );
  82     layout->setMargin( 0 );
  83     layout->setSpacing( 1 );
  84
  85     this->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
  86     setLayout( layout );
  87
  88 }
  89
  90 void SPrefsCatList::switchPanel( int i )
  91 {
  92     emit currentItemChanged( i );
  93 }
  94
  95 /*********************************************************************
  96  * The Panels
  97  *********************************************************************/
  98 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
  99                           int _number ) : QWidget( _parent ), p_intf( _p_intf )
 100 {
 101     module_config_t *p_config;
 102     ConfigControl *control;
 103     number = _number;
 104
 105 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 106             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 107             if( p_config )                                                \
 108             {                                                             \
 109                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 110                            p_config, label, ui.qcontrol, false );         \
 111                 controls.append( control );                               \
 112             }
 113
 114 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 115             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 116             if( p_config )                                                \
 117             {                                                             \
 118                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 119                            p_config, label, ui.qcontrol );                \
 120                 controls.append( control );                               \
 121             }
 122
 123 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )         \
 124                 p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 125                 if( p_config )                                                \
 126                 {                                                             \
 127                     control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 128                                p_config, label, ui.qcontrol, ui.qbutton,      \
 129                             false );                                          \
 130                     controls.append( control );                               \
 131                 }
 132
 133 #define START_SPREFS_CAT( name , label )    \
 134         case SPrefs ## name:                \
 135         {                                   \
 136             Ui::SPrefs ## name ui;      \
 137             ui.setupUi( panel );            \
 138             panel_label->setText( label );
 139
 140 #define END_SPREFS_CAT      \
 141             break;          \
 142         }
 143
 144     QVBoxLayout *panel_layout = new QVBoxLayout();
 145     QWidget *panel = new QWidget();
 146     panel_layout->setMargin( 3 );
 147
 148     // Title Label
 149     QLabel *panel_label = new QLabel;
 150     QFont labelFont = QApplication::font( static_cast<QWidget*>(0) );
 151     labelFont.setPointSize( labelFont.pointSize() + 6 );
 152     labelFont.setFamily( "Verdana" );
 153     panel_label->setFont( labelFont );
 154
 155     // Title <hr>
 156     QFrame *title_line = new QFrame;
 157     title_line->setFrameShape(QFrame::HLine);
 158     title_line->setFrameShadow(QFrame::Sunken);
 159
 160     QFont italicFont = QApplication::font( static_cast<QWidget*>(0) );
 161     italicFont.setItalic( true );
 162
 163     switch( number )
 164     {
 165         /******************************
 166          * VIDEO Panel Implementation *
 167          ******************************/
 168         START_SPREFS_CAT( Video , qtr("General video settings") );
 169             CONFIG_GENERIC( "video", Bool, NULL, enableVideo );
 170
 171             CONFIG_GENERIC( "fullscreen", Bool, NULL, fullscreen );
 172             CONFIG_GENERIC( "overlay", Bool, NULL, overlay );
 173             CONFIG_GENERIC( "video-on-top", Bool, NULL, alwaysOnTop );
 174             CONFIG_GENERIC( "video-deco", Bool, NULL, windowDecorations );
 175             CONFIG_GENERIC( "skip-frames" , Bool, NULL, skipFrames );
 176             CONFIG_GENERIC( "vout", Module, NULL, outputModule );
 177
 178 #ifdef WIN32
 179             CONFIG_GENERIC( "directx-wallpaper" , Bool , NULL, wallpaperMode );
 180             CONFIG_GENERIC( "directx-device", StringList, NULL,
 181                             dXdisplayDevice );
 182 #else
 183             ui.directXBox->setVisible( false );
 184 #endif
 185
 186             CONFIG_GENERIC_FILE( "snapshot-path", Directory, NULL,
 187                                  snapshotsDirectory, snapshotsDirectoryBrowse );
 188             CONFIG_GENERIC( "snapshot-prefix", String, NULL, snapshotsPrefix );
 189             CONFIG_GENERIC( "snapshot-sequential", Bool, NULL,
 190                             snapshotsSequentialNumbering );
 191             CONFIG_GENERIC( "snapshot-format", StringList, NULL,
 192                             snapshotsFormat );
 193          END_SPREFS_CAT;
 194
 195         /******************************
 196          * AUDIO Panel Implementation *
 197          ******************************/
 198         START_SPREFS_CAT( Audio, qtr("General audio settings") );
 199
 200             CONFIG_GENERIC( "audio", Bool, NULL, enableAudio );
 201
 202             /* hide if necessary */
 203 #ifdef WIN32
 204             ui.OSSControl->hide();
 205             ui.alsaControl->hide();
 206 #else
 207             ui.DirectXControl->hide();
 208 #endif
 209             ui.lastfm_user_edit->hide();
 210             ui.lastfm_user_label->hide();
 211             ui.lastfm_pass_edit->hide();
 212             ui.lastfm_pass_label->hide();
 213
 214             /* General Audio Options */
 215             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 216                                      defaultVolume );
 217             CONNECT( ui.defaultVolume, valueChanged( int ),
 218                     this, updateAudioVolume( int ) );
 219
 220             CONFIG_GENERIC( "audio-language" , String , NULL,
 221                             preferredAudioLanguage );
 222
 223             CONFIG_GENERIC( "spdif", Bool, NULL, spdifBox );
 224             CONFIG_GENERIC( "force-dolby-surround" , IntegerList , NULL,
 225                             detectionDolby );
 226
 227             CONFIG_GENERIC( "headphone-dolby" , Bool , NULL, headphoneEffect );
 228
 229             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float , NULL,
 230                                     volNormSpin );
 231             CONFIG_GENERIC( "audio-visual" , Module , NULL, visualisation);
 232
 233             /* Audio Output Specifics */
 234             CONFIG_GENERIC( "aout", Module, NULL, outputModule );
 235
 236             CONNECT( ui.outputModule, currentIndexChanged( int ),
 237                      this, updateAudioOptions( int ) );
 238
 239 #ifdef WIN32
 240             CONFIG_GENERIC( "directx-audio-device", IntegerList,
 241                     ui.DirectXLabel, DirectXDevice );
 242 #else
 243             if( module_Exists( p_intf, "alsa" ) )
 244             {
 245                 CONFIG_GENERIC( "alsadev" , StringList , ui.alsaLabel,
 246                                 alsaDevice );
 247             }
 248             if( module_Exists( p_intf, "oss" ) )
 249             {
 250                 CONFIG_GENERIC_FILE( "dspdev" , File , ui.OSSLabel, OSSDevice,
 251                                  OSSBrowse );
 252             }
 253 #endif
 254         // File exists everywhere
 255             CONFIG_GENERIC_FILE( "audiofile-file" , File , ui.fileLabel,
 256                                  fileName, fileBrowseButton );
 257
 258             optionWidgets.append( ui.alsaControl );
 259             optionWidgets.append( ui.OSSControl );
 260             optionWidgets.append( ui.DirectXControl );
 261             optionWidgets.append( ui.fileControl );
 262             optionWidgets.append( ui.outputModule );
 263             optionWidgets.append( ui.volNormBox );
 264             optionWidgets.append( ui.volumeValue );
 265             updateAudioOptions( ui.outputModule->currentIndex() );
 266
 267             /* LastFM */
 268             if( module_Exists( p_intf, "audioscrobbler" ) )
 269             {
 270                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 271                         lastfm_user_edit );
 272                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 273                         lastfm_pass_edit );
 274
 275                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 276                     ui.lastfm->setChecked( true );
 277                 else
 278                     ui.lastfm->setChecked( false );
 279                 CONNECT( ui.lastfm, stateChanged( int ), this ,
 280                         lastfm_Changed( int ) );
 281             }
 282             else
 283                 ui.lastfm->hide();
 284
 285             /* Normalizer */
 286
 287             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 288                      setEnabled( bool ) );
 289             qs_filter = qfu( config_GetPsz( p_intf, "audio-filter" ) );
 290             bool b_normalizer = ( qs_filter.contains( "volnorm" ) );
 291             {
 292                 ui.volNormBox->setChecked( b_normalizer );
 293                 ui.volNormSpin->setEnabled( b_normalizer );
 294             }
 295
 296             /* Volume Label */
 297             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 298
 299         END_SPREFS_CAT;
 300
 301         /* Input and Codecs Panel Implementation */
 302         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs settings") );
 303
 304             /* Disk Devices */
 305             {
 306                 ui.DVDDevice->setToolTip(
 307                     //TODO: make this sentence understandable
 308                     qtr( "If this property is blank, then you have\n"
 309                          "values for DVD, VCD, and CDDA.\n"
 310                          "You can define a unique one or set that in"
 311                          "the advanced preferences" ) );
 312                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 313                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 314                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 315                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 316                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 317                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 318                 {
 319                     ui.DVDDevice->setText( qfu( psz_dvddiscpath ) );
 320                 }
 321                 delete psz_cddadiscpath; delete psz_dvddiscpath;
 322                 delete psz_vcddiscpath;
 323             }
 324
 325             CONFIG_GENERIC_NO_BOOL( "server-port", Integer, NULL, UDPPort );
 326             CONFIG_GENERIC( "http-proxy", String , NULL, proxy );
 327             CONFIG_GENERIC_NO_BOOL( "ffmpeg-pp-q", Integer, NULL, PostProcLevel );
 328             CONFIG_GENERIC( "avi-index", IntegerList, NULL, AviRepair );
 329             CONFIG_GENERIC( "rtsp-tcp", Bool, NULL, RTSP_TCPBox );
 330 #ifdef WIN32
 331             CONFIG_GENERIC( "prefer-system-codecs", Bool, NULL, systemCodecBox );
 332 #else
 333             ui.systemCodecBox->hide();
 334 #endif
 335             /* Access Filters */
 336             qs_filter = qfu( config_GetPsz( p_intf, "access-filter" ) );
 337             ui.timeshiftBox->setChecked( qs_filter.contains( "timeshift" ) );
 338             ui.dumpBox->setChecked( qs_filter.contains( "dump" ) );
 339             ui.recordBox->setChecked( qs_filter.contains( "record" ) );
 340             ui.bandwidthBox->setChecked( qs_filter.contains( "bandwidth" ) );
 341
 342             optionWidgets.append( ui.recordBox );
 343             optionWidgets.append( ui.dumpBox );
 344             optionWidgets.append( ui.bandwidthBox );
 345             optionWidgets.append( ui.timeshiftBox );
 346             optionWidgets.append( ui.DVDDevice );
 347             optionWidgets.append( ui.cachingCombo );
 348
 349             /* Caching */
 350             /* Add the things to the ComboBox */
 351             #define addToCachingBox( str, cachingNumber ) \
 352                 ui.cachingCombo->addItem( str, QVariant( cachingNumber ) );
 353             addToCachingBox( "Custom", CachingCustom );
 354             addToCachingBox( "Lowest latency", CachingLowest );
 355             addToCachingBox( "Low latency", CachingLow );
 356             addToCachingBox( "Normal", CachingNormal );
 357             addToCachingBox( "High latency", CachingHigh );
 358             addToCachingBox( "Higher latency", CachingHigher );
 359
 360 #define TestCaC( name ) \
 361     b_cache_equal =  b_cache_equal && \
 362      ( i_cache == config_GetInt( p_intf, name ) )
 363
 364 #define TestCaCi( name, int ) \
 365     b_cache_equal = b_cache_equal &&  \
 366     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 367             /* Select the accurate value of the ComboBox */
 368             bool b_cache_equal = true;
 369             int i_cache = config_GetInt( p_intf, "file-caching");
 370
 371             TestCaC( "udp-caching" );
 372             if (module_Exists (p_intf, "dvdread"))
 373                 TestCaC( "dvdread-caching" );
 374             if (module_Exists (p_intf, "dvdnav"))
 375                 TestCaC( "dvdnav-caching" );
 376             TestCaC( "tcp-caching" );
 377             TestCaC( "fake-caching" ); TestCaC( "cdda-caching" );
 378             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 379             #ifdef WIN32
 380             TestCaC( "dshow-caching" );
 381             #else
 382             if (module_Exists (p_intf, "v4l"))
 383                 TestCaC( "v4l-caching" );
 384             if (module_Exists (p_intf, "access_jack"))
 385                 TestCaC( "jack-input-caching" );
 386             if (module_Exists (p_intf, "v4l2"))
 387                 TestCaC( "v4l2-caching" );
 388             if (module_Exists (p_intf, "pvr"))
 389                 TestCaC( "pvr-caching" );
 390             #endif
 391             TestCaCi( "rtsp-caching", 4 ); TestCaCi( "ftp-caching", 2 );
 392             TestCaCi( "http-caching", 4 );
 393             if (module_Exists (p_intf, "access_realrtsp"))
 394                 TestCaCi( "realrtsp-caching", 10 );
 395             TestCaCi( "mms-caching", 19 );
 396             if( b_cache_equal ) ui.cachingCombo->setCurrentIndex(
 397                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 398
 399         END_SPREFS_CAT;
 400         /*******************
 401          * Interface Panel *
 402          *******************/
 403         START_SPREFS_CAT( Interface, qtr("Interface settings") );
 404             ui.defaultLabel->setFont( italicFont );
 405             ui.skinsLabel->setFont( italicFont );
 406
 407 #if defined( WIN32 ) || defined (__APPLE__)
 408             CONFIG_GENERIC( "language", StringList, NULL, language );
 409             BUTTONACT( ui.assoButton, assoDialog() );
 410 #else
 411             ui.language->hide();
 412             ui.languageLabel->hide();
 413             ui.assoName->hide();
 414             ui.assoButton->hide();
 415 #endif
 416
 417             /* interface */
 418             char *psz_intf = config_GetPsz( p_intf, "intf" );
 419             if( psz_intf )
 420             {
 421                 msg_Dbg( p_intf, "Interface in config file: %s", psz_intf );
 422                 if( strstr( psz_intf, "skin" ) )
 423                     ui.skins->setChecked( true );
 424                 else if( strstr( psz_intf, "qt" ) )
 425                     ui.qt4->setChecked( true );
 426             }
 427             delete psz_intf;
 428
 429             optionWidgets.append( ui.skins );
 430             optionWidgets.append( ui.qt4 );
 431
 432             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel, artFetcher );
 433             CONFIG_GENERIC( "fetch-meta", Bool, NULL, metaFetcher );
 434 #ifdef UPDATE_CHECK
 435             CONFIG_GENERIC( "qt-updates-notif", Bool, NULL, updatesBox );
 436             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 437                     updatesDays );
 438             CONNECT( ui.updatesBox, toggled( bool ),
 439                      ui.updatesDays, setEnabled( bool ) );
 440 #else
 441             ui.updatesBox->hide();
 442             ui.updatesDays->hide();
 443 #endif
 444             CONFIG_GENERIC( "qt-always-video", Bool, NULL, qtAlwaysVideo );
 445             CONFIG_GENERIC( "embeded-video", Bool, NULL, embedVideo );
 446             CONFIG_GENERIC_FILE( "skins2-last", File, NULL, fileSkin,
 447                     skinBrowse );
 448 #if defined( WIN32 ) || defined( HAVE_DBUS_3 ) || defined(__APPLE__)
 449             CONFIG_GENERIC( "one-instance", Bool, NULL, OneInterfaceMode );
 450             CONFIG_GENERIC( "playlist-enqueue", Bool, NULL,
 451                     EnqueueOneInterfaceMode );
 452 #else
 453             ui.OneInterfaceBox->hide();
 454 #endif
 455         END_SPREFS_CAT;
 456
 457         START_SPREFS_CAT( Subtitles, qtr("Subtitles & OSD settings") );
 458             CONFIG_GENERIC( "osd", Bool, NULL, OSDBox);
 459
 460             CONFIG_GENERIC( "subsdec-encoding", StringList, NULL, encoding );
 461             CONFIG_GENERIC( "sub-language", String, NULL, preferredLanguage );
 462             CONFIG_GENERIC_FILE( "freetype-font", File, NULL, font,
 463                             fontBrowse );
 464             CONFIG_GENERIC( "freetype-color", IntegerList, NULL, fontColor );
 465             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList, NULL,
 466                             fontSize );
 467             CONFIG_GENERIC( "freetype-effect", IntegerList, NULL, effect );
 468
 469         END_SPREFS_CAT;
 470
 471         case SPrefsHotkeys:
 472         {
 473             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-fullscreen" );
 474
 475             QGridLayout *gLayout = new QGridLayout;
 476             panel->setLayout( gLayout );
 477             int line = 0;
 478
 479             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 480                                                 this, gLayout, line );
 481
 482             panel_label->setText( qtr( "Configure Hotkeys" ) );
 483             controls.append( control );
 484
 485             break;
 486         }
 487     }
 488
 489     panel_layout->addWidget( panel_label );
 490     panel_layout->addWidget( title_line );
 491     panel_layout->addWidget( panel );
 492     if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 493
 494     setLayout( panel_layout );
 495 }
 496
 497 void SPrefsPanel::updateAudioOptions( int number)
 498 {
 499     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 500                                             ->itemData( number ).toString();
 501
 502 #ifdef WIN32
 503     optionWidgets[directxW]->setVisible( ( value == "directx" ) );
 504 #else
 505     optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 506     optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 507 #endif
 508     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 509 }
 510
 511 void SPrefsPanel::updateAudioVolume( int volume )
 512 {
 513     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 514         ->setValue( volume * 100 / 256 );
 515 }
 516
 517
 518 /* Function called from the main Preferences dialog on each SPrefs Panel */
 519 void SPrefsPanel::apply()
 520 {
 521     msg_Dbg( p_intf, "Trying to save the %i simple panel", number );
 522
 523     /* Generic save for ever panel */
 524     QList<ConfigControl *>::Iterator i;
 525     for( i = controls.begin() ; i != controls.end() ; i++ )
 526     {
 527         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 528         c->doApply( p_intf );
 529     }
 530
 531     switch( number )
 532     {
 533     case SPrefsInputAndCodecs:
 534     {
 535         /* Device default selection */
 536         char *psz_devicepath =
 537               qtu( qobject_cast<QLineEdit *>(optionWidgets[inputLE] )->text() );
 538         if( !EMPTY_STR( psz_devicepath ) )
 539         {
 540             config_PutPsz( p_intf, "dvd", psz_devicepath );
 541             config_PutPsz( p_intf, "vcd", psz_devicepath );
 542             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 543         }
 544
 545         /* Access filters */
 546 #define saveBox( name, box ) {\
 547         if( box->isChecked() ) { \
 548             if( b_first ) { \
 549                 qs_filter.append( name ); \
 550                 b_first = false; \
 551             } \
 552             else qs_filter.append( ":" ).append( name ); \
 553         } }
 554
 555         bool b_first = true;
 556         qs_filter.clear();
 557         saveBox( "record", qobject_cast<QCheckBox *>(optionWidgets[recordChB]) );
 558         saveBox( "dump", qobject_cast<QCheckBox *>(optionWidgets[dumpChB]) );
 559         saveBox( "timeshift", qobject_cast<QCheckBox *>(optionWidgets[timeshiftChB]) );
 560         saveBox( "bandwidth", qobject_cast<QCheckBox *>(optionWidgets[bandwidthChB] ) );
 561         config_PutPsz( p_intf, "access-filter", qtu( qs_filter ) );
 562
 563 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 564 #define CaC( name ) CaCi( name, 1 )
 565         /* Caching */
 566         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 567         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 568         if( i_comboValue )
 569         {
 570             msg_Dbg( p_intf, "Adjusting all cache values at: %i", i_comboValue );
 571             CaC( "udp-caching" );
 572             if (module_Exists (p_intf, "dvdread" ))
 573                 CaC( "dvdread-caching" );
 574             if (module_Exists (p_intf, "dvdnav" ))
 575                 CaC( "dvdnav-caching" );
 576             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 577             CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 578             CaC( "screen-caching" );
 579             CaCi( "rtsp-caching", 4 ); CaCi( "ftp-caching", 2 );
 580             CaCi( "http-caching", 4 );
 581             if (module_Exists (p_intf, "access_realrtsp" ))
 582                 CaCi( "realrtsp-caching", 10 );
 583             CaCi( "mms-caching", 19 );
 584             #ifdef WIN32
 585             CaC( "dshow-caching" );
 586             #else
 587             if (module_Exists (p_intf, "v4l" ))
 588                 CaC( "v4l-caching" );
 589             if (module_Exists (p_intf, "access_jack" ))
 590             CaC( "jack-input-caching" );
 591             if (module_Exists (p_intf, "v4l2" ))
 592                 CaC( "v4l2-caching" );
 593             if (module_Exists (p_intf, "pvr" ))
 594                 CaC( "pvr-caching" );
 595             #endif
 596             //CaCi( "dv-caching" ) too short...
 597         }
 598         break;
 599     }
 600
 601     /* Interfaces */
 602     case SPrefsInterface:
 603     {
 604         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 605             config_PutPsz( p_intf, "intf", "skins2" );
 606         if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 607             config_PutPsz( p_intf, "intf", "qt4" );
 608         break;
 609     }
 610
 611     case SPrefsAudio:
 612     {
 613         bool b_normChecked =
 614             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 615         if( qs_filter.isEmpty() )
 616         {
 617             /* the psz_filter is already empty, so we just append it needed */
 618             if( b_normChecked ) qs_filter = "volnorm";
 619         }
 620         else /* Not Empty */
 621         {
 622             if( qs_filter.contains( "volnorm" ) )
 623             {
 624                 /* The qs_filter not empty and contains "volnorm"
 625                    that we have to remove */
 626                 if( !b_normChecked )
 627                 {
 628                     /* Ugly :D */
 629                     qs_filter.remove( "volnorm:" );
 630                     qs_filter.remove( ":volnorm" );
 631                     qs_filter.remove( "volnorm" );
 632                 }
 633             }
 634             else /* qs_filter not empty, but doesn't have volnorm inside */
 635                 if( b_normChecked ) qs_filter.append( ":volnorm" );
 636         }
 637         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter ) );
 638         break;
 639     }
 640     }
 641 }
 642
 643 void SPrefsPanel::clean()
 644 {}
 645
 646 void SPrefsPanel::lastfm_Changed( int i_state )
 647 {
 648     if( i_state == Qt::Checked )
 649         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 650     else if( i_state == Qt::Unchecked )
 651         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 652 }
 653
 654 #ifdef WIN32
 655 #include <QDialogButtonBox>
 656 #include <QHeaderView>
 657 #include "util/registry.hpp"
 658
 659 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 660                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 661 {
 662     bool b_temp;
 663     const char* psz_VLC = "VLC";
 664     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 665
 666     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 667     {
 668         current->setCheckState( 0, Qt::Checked );
 669         b_temp = false;
 670     }
 671     else
 672     {
 673         current->setCheckState( 0, Qt::Unchecked );
 674         b_temp = true;
 675     }
 676     listAsso.append( current );
 677     return b_temp;
 678 }
 679
 680 void SPrefsPanel::assoDialog()
 681 {
 682     QDialog *d = new QDialog( this );
 683     QGridLayout *assoLayout = new QGridLayout( d );
 684
 685     QTreeWidget *filetypeList = new QTreeWidget;
 686     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 687     filetypeList->header()->hide();
 688
 689     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 690
 691     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 692     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 693     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 694
 695     filetypeList->addTopLevelItem( audioType );
 696     filetypeList->addTopLevelItem( videoType );
 697     filetypeList->addTopLevelItem( otherType );
 698
 699     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 700     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 701     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 702
 703     QTreeWidgetItem *currentItem;
 704
 705     int i_temp = 0;
 706 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 707 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 708 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 709
 710     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 711     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 712     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".ogg" ); aTa( ".spx" ); aTa( ".wav" );
 713     aTa( ".wma" ); aTa( ".xm" );
 714     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 715                               ( ( i_temp == audioType->childCount() ) ?
 716                                Qt::Checked : Qt::PartiallyChecked )
 717                             : Qt::Unchecked );
 718
 719     i_temp = 0;
 720     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 721     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m4v" ); aTv( ".mkv" );
 722     aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 723     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 724     aTv( ".mxf" ); aTv( ".ogm" ); aTv( ".ps" ); aTv( ".ts" );
 725     aTv( ".vob" ); aTv( ".wmv" );
 726     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 727                               ( ( i_temp == audioType->childCount() ) ?
 728                                Qt::Checked : Qt::PartiallyChecked )
 729                             : Qt::Unchecked );
 730
 731     i_temp = 0;
 732     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".m3u" ); aTo( ".pls" ); aTo( ".vlc" );
 733     aTo( ".xspf" );
 734     otherType->setCheckState( 0, ( i_temp > 0 ) ?
 735                               ( ( i_temp == audioType->childCount() ) ?
 736                                Qt::Checked : Qt::PartiallyChecked )
 737                             : Qt::Unchecked );
 738
 739     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
 740     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
 741     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
 742     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
 743     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
 744
 745     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
 746
 747     CONNECT( closeButton, clicked(), this, saveAsso() );
 748     CONNECT( clearButton, clicked(), d, reject() );
 749     d->resize( 300, 400 );
 750     d->exec();
 751     delete d;
 752     delete qvReg;
 753     listAsso.clear();
 754 }
 755
 756 void addAsso( QVLCRegistry *qvReg, char *psz_ext )
 757 {
 758     std::string s_path( "VLC" ); s_path += psz_ext;
 759     std::string s_path2 = s_path;
 760
 761     /* Save a backup if already assigned */
 762     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 763
 764     if( psz_value && strlen( psz_value ) > 0 )
 765         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
 766     delete psz_value;
 767
 768     /* Put a "link" to VLC.EXT as default */
 769     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 770
 771     /* Create the needed Key if they weren't done in the installer */
 772     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
 773     {
 774         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 775         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
 776         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
 777
 778         /* Get the installer path */
 779         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
 780         std::string str_temp; str_temp.assign(
 781             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
 782
 783         if( str_temp.size() )
 784         {
 785             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
 786                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
 787
 788             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
 789                         "", str_temp.append(",0").c_str() );
 790         }
 791         delete qvReg2;
 792     }
 793 }
 794
 795 void delAsso( QVLCRegistry *qvReg, char *psz_ext )
 796 {
 797     char psz_VLC[] = "VLC";
 798     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 799
 800     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
 801     {
 802         free( psz_value );
 803         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
 804         if( psz_value )
 805             qvReg->WriteRegistryString( psz_ext, "", psz_value );
 806
 807         qvReg->DeleteKey( psz_ext, "VLC.backup" );
 808     }
 809     delete( psz_value );
 810 }
 811 void SPrefsPanel::saveAsso()
 812 {
 813     QVLCRegistry * qvReg;
 814     for( int i = 0; i < listAsso.size(); i ++ )
 815     {
 816         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
 817         if( listAsso[i]->checkState( 0 ) > 0 )
 818         {
 819             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 820         }
 821         else
 822         {
 823             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 824         }
 825     }
 826     /* Gruik ? Naaah */
 827     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
 828     delete qvReg;
 829 }
 830
 831 #endif /* WIN32 */
 832