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

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2008 the VideoLAN team
   5  * $Id$
   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
  26 #ifdef HAVE_CONFIG_H
  27 # include "config.h"
  28 #endif
  29
  30 #include "components/simple_preferences.hpp"
  31 #include "components/preferences_widgets.hpp"
  32
  33 #include <vlc_config_cat.h>
  34 #include <vlc_configuration.h>
  35
  36 #include <QString>
  37 #include <QFont>
  38 #include <QToolButton>
  39 #include <QButtonGroup>
  40 #include <QVBoxLayout>
  41 #include <QScrollArea>
  42
  43 #include <QtAlgorithms>
  44
  45 #include <string>
  46
  47 #define ICON_HEIGHT 64
  48
  49 /*********************************************************************
  50  * The List of categories
  51  *********************************************************************/
  52 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent, bool small ) :
  53                                   QWidget( _parent ), p_intf( _p_intf )
  54 {
  55     QVBoxLayout *layout = new QVBoxLayout();
  56
  57     QButtonGroup *buttonGroup = new QButtonGroup( this );
  58     buttonGroup->setExclusive ( true );
  59     CONNECT( buttonGroup, buttonClicked ( int ),
  60             this, switchPanel( int ) );
  61
  62     short icon_height = small ? ICON_HEIGHT /2 : ICON_HEIGHT;
  63
  64 #define ADD_CATEGORY( button, label, icon, numb )                           \
  65     QToolButton * button = new QToolButton( this );                         \
  66     button->setIcon( QIcon( ":/pixmaps/prefs/" #icon ) );                   \
  67     button->setText( label );                                               \
  68     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  69     button->setIconSize( QSize( icon_height, icon_height ) );               \
  70     button->resize( icon_height + 6 , icon_height + 6 );                    \
  71     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  72     button->setAutoRaise( true );                                           \
  73     button->setCheckable( true );                                           \
  74     buttonGroup->addButton( button, numb );                                 \
  75     layout->addWidget( button );
  76
  77     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  78                   spref_cone_Interface_64.png, 0 );
  79     ADD_CATEGORY( SPrefsAudio, qtr("Audio"), spref_cone_Audio_64.png, 1 );
  80     ADD_CATEGORY( SPrefsVideo, qtr("Video"), spref_cone_Video_64.png, 2 );
  81     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles && OSD"),
  82                   spref_cone_Subtitles_64.png, 3 );
  83     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input && Codecs"),
  84                   spref_cone_Input_64.png, 4 );
  85     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"), spref_cone_Hotkeys_64.png, 5 );
  86
  87     SPrefsInterface->setChecked( true );
  88     layout->setMargin( 0 );
  89     layout->setSpacing( 1 );
  90
  91     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
  92     setLayout( layout );
  93
  94 }
  95
  96 void SPrefsCatList::switchPanel( int i )
  97 {
  98     emit currentItemChanged( i );
  99 }
 100
 101 /*********************************************************************
 102  * The Panels
 103  *********************************************************************/
 104 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 105                           int _number, bool small ) : QWidget( _parent ), p_intf( _p_intf )
 106 {
 107     module_config_t *p_config;
 108     ConfigControl *control;
 109     number = _number;
 110
 111 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 112             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 113             if( p_config )                                                \
 114             {                                                             \
 115                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 116                            p_config, label, ui.qcontrol, false );         \
 117                 controls.append( control );                               \
 118             }
 119
 120 #define CONFIG_GENERIC2( option, type, label, qcontrol )                   \
 121             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 122             if( p_config )                                                \
 123             {                                                             \
 124                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 125                            p_config, label, qcontrol, false );         \
 126                 controls.append( control );                               \
 127             }
 128
 129
 130 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 131             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 132             if( p_config )                                                \
 133             {                                                             \
 134                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 135                            p_config, label, ui.qcontrol );                \
 136                 controls.append( control );                               \
 137             }
 138
 139 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )         \
 140                 p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 141                 if( p_config )                                                \
 142                 {                                                             \
 143                     control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 144                                p_config, label, qcontrol, qbutton ); \
 145                     controls.append( control );                               \
 146                 }
 147
 148 #define START_SPREFS_CAT( name , label )    \
 149         case SPrefs ## name:                \
 150         {                                   \
 151             Ui::SPrefs ## name ui;      \
 152             ui.setupUi( panel );            \
 153             panel_label->setText( label );
 154
 155 #define END_SPREFS_CAT      \
 156             break;          \
 157         }
 158
 159     QVBoxLayout *panel_layout = new QVBoxLayout();
 160     QWidget *panel = new QWidget();
 161     panel_layout->setMargin( 3 );
 162
 163     // Title Label
 164     QLabel *panel_label = new QLabel;
 165     QFont labelFont = QApplication::font( static_cast<QWidget*>(0) );
 166     labelFont.setPointSize( labelFont.pointSize() + 6 );
 167     labelFont.setFamily( "Verdana" );
 168     panel_label->setFont( labelFont );
 169
 170     // Title <hr>
 171     QFrame *title_line = new QFrame;
 172     title_line->setFrameShape(QFrame::HLine);
 173     title_line->setFrameShadow(QFrame::Sunken);
 174
 175     QFont italicFont = QApplication::font( static_cast<QWidget*>(0) );
 176     italicFont.setItalic( true );
 177
 178     switch( number )
 179     {
 180         /******************************
 181          * VIDEO Panel Implementation *
 182          ******************************/
 183         START_SPREFS_CAT( Video , qtr("Video Settings") );
 184             CONFIG_GENERIC( "video", Bool, NULL, enableVideo );
 185
 186             CONFIG_GENERIC( "fullscreen", Bool, NULL, fullscreen );
 187             CONFIG_GENERIC( "overlay", Bool, NULL, overlay );
 188             CONFIG_GENERIC( "video-on-top", Bool, NULL, alwaysOnTop );
 189             CONFIG_GENERIC( "video-deco", Bool, NULL, windowDecorations );
 190             CONFIG_GENERIC( "skip-frames" , Bool, NULL, skipFrames );
 191             CONFIG_GENERIC( "vout", Module, ui.voutLabel, outputModule );
 192
 193 #ifdef WIN32
 194             CONFIG_GENERIC( "directx-wallpaper" , Bool , NULL, wallpaperMode );
 195             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 196                             dXdisplayDevice );
 197             CONFIG_GENERIC( "directx-hw-yuv", Bool, NULL, hwYUVBox );
 198 #else
 199             ui.directXBox->setVisible( false );
 200             ui.hwYUVBox->setVisible( false );
 201 #endif
 202
 203             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterLabel, deinterlaceBox );
 204             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 205
 206             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 207                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 208             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 209             CONFIG_GENERIC( "snapshot-sequential", Bool, NULL,
 210                             snapshotsSequentialNumbering );
 211             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 212                             snapshotsFormat );
 213          END_SPREFS_CAT;
 214
 215         /******************************
 216          * AUDIO Panel Implementation *
 217          ******************************/
 218         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 219
 220             CONFIG_GENERIC( "audio", Bool, NULL, enableAudio );
 221
 222 #define audioCommon( name ) \
 223             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 224             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 225             name ## Layout->setMargin( 0 ); \
 226             name ## Layout->setSpacing( 0 ); \
 227             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 228             name ## Label->setMinimumSize(QSize(100, 0)); \
 229             name ## Layout->addWidget( name ## Label ); \
 230
 231 #define audioControl( name) \
 232             audioCommon( name ) \
 233             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 234             name ## Layout->addWidget( name ## Device ); \
 235             name ## Label->setBuddy( name ## Device ); \
 236             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 237
 238 #define audioControl2( name) \
 239             audioCommon( name ) \
 240             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 241             name ## Layout->addWidget( name ## Device ); \
 242             name ## Label->setBuddy( name ## Device ); \
 243             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 244             name ## Layout->addWidget( name ## Browse ); \
 245             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 246
 247             /* hide if necessary */
 248             ui.lastfm_user_edit->hide();
 249             ui.lastfm_user_label->hide();
 250             ui.lastfm_pass_edit->hide();
 251             ui.lastfm_pass_label->hide();
 252
 253             /* Build if necessary */
 254             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 255 #ifdef WIN32
 256             audioControl( DirectX );
 257             optionWidgets.append( DirectXControl );
 258             CONFIG_GENERIC2( "directx-audio-device", IntegerList,
 259                     NULL, DirectXDevice );
 260 #else
 261             if( module_exists( "alsa" ) )
 262             {
 263                 audioControl( alsa );
 264                 optionWidgets.append( alsaControl );
 265
 266                 CONFIG_GENERIC2( "alsa-audio-device" , StringList, NULL,
 267                                 alsaDevice );
 268             }
 269             else
 270                 optionWidgets.append( NULL );
 271             if( module_exists( "oss" ) )
 272             {
 273                 audioControl2( OSS );
 274                 optionWidgets.append( OSSControl );
 275                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 276                                  OSSBrowse );
 277             }
 278             else
 279                 optionWidgets.append( NULL );
 280 #endif
 281
 282             /* Audio Options */
 283             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 284                                      defaultVolume );
 285             CONNECT( ui.defaultVolume, valueChanged( int ),
 286                     this, updateAudioVolume( int ) );
 287
 288             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 289                             preferredAudioLanguage );
 290
 291             CONFIG_GENERIC( "spdif", Bool, NULL, spdifBox );
 292             CONFIG_GENERIC( "qt-autosave-volume", Bool, NULL, saveVolBox );
 293             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 294                             detectionDolby );
 295
 296             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 297                                     volNormSpin );
 298             CONFIG_GENERIC( "audio-visual" , Module , ui.visuLabel,
 299                             visualisation);
 300
 301             /* Audio Output Specifics */
 302             CONFIG_GENERIC( "aout", Module, ui.outputLabel, outputModule );
 303
 304             CONNECT( ui.outputModule, currentIndexChanged( int ),
 305                      this, updateAudioOptions( int ) );
 306
 307             /* File output exists on all platforms */
 308             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 309                                  ui.fileName, ui.fileBrowseButton );
 310
 311             optionWidgets.append( ui.fileControl );
 312             optionWidgets.append( ui.outputModule );
 313             optionWidgets.append( ui.volNormBox );
 314             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 315             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 316             optionWidgets.append( ui.volumeValue );
 317             optionWidgets.append( ui.headphoneEffect );
 318             updateAudioOptions( ui.outputModule->currentIndex() );
 319
 320             /* LastFM */
 321             if( module_exists( "audioscrobbler" ) )
 322             {
 323                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 324                         lastfm_user_edit );
 325                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 326                         lastfm_pass_edit );
 327
 328                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 329                     ui.lastfm->setChecked( true );
 330                 else
 331                     ui.lastfm->setChecked( false );
 332                 CONNECT( ui.lastfm, stateChanged( int ),
 333                          this, lastfm_Changed( int ) );
 334             }
 335             else
 336                 ui.lastfm->hide();
 337
 338             /* Normalizer */
 339             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 340                      setEnabled( bool ) );
 341
 342             char* psz = config_GetPsz( p_intf, "audio-filter" );
 343             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 344             free( psz );
 345
 346             bool b_enabled = ( qs_filter.contains( "volnorm" ) );
 347             ui.volNormBox->setChecked( b_enabled );
 348             ui.volNormSpin->setEnabled( b_enabled );
 349
 350             b_enabled = ( qs_filter.contains( "headphone" ) );
 351             ui.headphoneEffect->setChecked( b_enabled );
 352
 353             /* Volume Label */
 354             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 355
 356         END_SPREFS_CAT;
 357
 358         /* Input and Codecs Panel Implementation */
 359         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 360
 361             /* Disk Devices */
 362             {
 363                 ui.DVDDevice->setToolTip(
 364                     qtr( "If this property is blank, different values\n"
 365                          "for DVD, VCD, and CDDA are set.\n"
 366                          "You can define a unique one or configure them \n"
 367                          "individually in the advanced preferences." ) );
 368                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 369                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 370                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 371                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 372                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 373                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 374                 {
 375                     ui.DVDDevice->setText( qfu( psz_dvddiscpath ) );
 376                 }
 377                 free( psz_cddadiscpath );
 378                 free( psz_dvddiscpath );
 379                 free( psz_vcddiscpath );
 380             }
 381
 382             CONFIG_GENERIC_NO_BOOL( "server-port", Integer, ui.portLabel,
 383                                     UDPPort );
 384             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 385             CONFIG_GENERIC_NO_BOOL( "ffmpeg-pp-q", Integer, ui.ppLabel,
 386                                     PostProcLevel );
 387             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 388             CONFIG_GENERIC( "rtsp-tcp", Bool, NULL, RTSP_TCPBox );
 389 #ifdef WIN32
 390             CONFIG_GENERIC( "prefer-system-codecs", Bool, NULL, systemCodecBox );
 391 #else
 392             ui.systemCodecBox->hide();
 393 #endif
 394             optionWidgets.append( ui.DVDDevice );
 395             optionWidgets.append( ui.cachingCombo );
 396
 397             /* Caching */
 398             /* Add the things to the ComboBox */
 399             #define addToCachingBox( str, cachingNumber ) \
 400                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 401             addToCachingBox( N_("Custom"), CachingCustom );
 402             addToCachingBox( N_("Lowest latency"), CachingLowest );
 403             addToCachingBox( N_("Low latency"), CachingLow );
 404             addToCachingBox( N_("Normal"), CachingNormal );
 405             addToCachingBox( N_("High latency"), CachingHigh );
 406             addToCachingBox( N_("Higher latency"), CachingHigher );
 407
 408 #define TestCaC( name ) \
 409     b_cache_equal =  b_cache_equal && \
 410      ( i_cache == config_GetInt( p_intf, name ) )
 411
 412 #define TestCaCi( name, int ) \
 413     b_cache_equal = b_cache_equal &&  \
 414     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 415             /* Select the accurate value of the ComboBox */
 416             bool b_cache_equal = true;
 417             int i_cache = config_GetInt( p_intf, "file-caching");
 418
 419             TestCaC( "udp-caching" );
 420             if (module_exists ("dvdread"))
 421                 TestCaC( "dvdread-caching" );
 422             if (module_exists ("dvdnav"))
 423                 TestCaC( "dvdnav-caching" );
 424             TestCaC( "tcp-caching" );
 425             TestCaC( "fake-caching" ); TestCaC( "cdda-caching" );
 426             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 427             #ifdef WIN32
 428             TestCaC( "dshow-caching" );
 429             #else
 430             if (module_exists ("v4l"))
 431                 TestCaC( "v4l-caching" );
 432             if (module_exists ("access_jack"))
 433                 TestCaC( "jack-input-caching" );
 434             if (module_exists ("v4l2"))
 435                 TestCaC( "v4l2-caching" );
 436             if (module_exists ("pvr"))
 437                 TestCaC( "pvr-caching" );
 438             #endif
 439             TestCaCi( "rtsp-caching", 4 ); TestCaCi( "ftp-caching", 2 );
 440             TestCaCi( "http-caching", 4 );
 441             if (module_exists ("access_realrtsp"))
 442                 TestCaCi( "realrtsp-caching", 10 );
 443             TestCaCi( "mms-caching", 19 );
 444             if( b_cache_equal ) ui.cachingCombo->setCurrentIndex(
 445                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 446
 447         END_SPREFS_CAT;
 448         /*******************
 449          * Interface Panel *
 450          *******************/
 451         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 452             ui.defaultLabel->setFont( italicFont );
 453             ui.skinsLabel->setFont( italicFont );
 454
 455 #if defined( WIN32 )
 456             CONFIG_GENERIC( "language", StringList, ui.languageLabel, language );
 457             BUTTONACT( ui.assoButton, assoDialog() );
 458 #else
 459             ui.language->hide();
 460             ui.languageLabel->hide();
 461             ui.assoName->hide();
 462             ui.assoButton->hide();
 463 #endif
 464
 465             /* interface */
 466             char *psz_intf = config_GetPsz( p_intf, "intf" );
 467             if( psz_intf )
 468             {
 469                 if( strstr( psz_intf, "skin" ) )
 470                     ui.skins->setChecked( true );
 471                 else if( strstr( psz_intf, "qt" ) )
 472                     ui.qt4->setChecked( true );
 473             }
 474             free( psz_intf );
 475
 476             optionWidgets.append( ui.skins );
 477             optionWidgets.append( ui.qt4 );
 478
 479             CONFIG_GENERIC( "qt-display-mode", IntegerList, ui.displayLabel,
 480                             displayModeBox );
 481             CONFIG_GENERIC( "embedded-video", Bool, NULL, embedVideo );
 482             CONFIG_GENERIC( "qt-fs-controller", Bool, NULL, fsController );
 483             CONFIG_GENERIC( "qt-system-tray", Bool, NULL, systrayBox );
 484             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 485                                  ui.fileSkin, ui.skinBrowse );
 486             CONFIG_GENERIC( "qt-video-autoresize", Bool, NULL, resizingBox );
 487
 488             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 489                                                       artFetcher );
 490
 491             /* UPDATE options */
 492 #ifdef UPDATE_CHECK
 493             CONFIG_GENERIC( "qt-updates-notif", Bool, NULL, updatesBox );
 494             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 495                     updatesDays );
 496             CONNECT( ui.updatesBox, toggled( bool ),
 497                      ui.updatesDays, setEnabled( bool ) );
 498 #else
 499             ui.updatesBox->hide();
 500             ui.updatesDays->hide();
 501 #endif
 502             /* ONE INSTANCE options */
 503 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 504             CONFIG_GENERIC( "one-instance", Bool, NULL, OneInterfaceMode );
 505             CONFIG_GENERIC( "playlist-enqueue", Bool, NULL,
 506                     EnqueueOneInterfaceMode );
 507 #else
 508             ui.OneInterfaceBox->hide();
 509 #endif
 510             /* RECENTLY PLAYED options */
 511             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 512                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 513             ui.recentlyPlayedFilters->setEnabled( false );
 514             CONFIG_GENERIC( "qt-recentplay", Bool, NULL, saveRecentlyPlayed );
 515             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 516                     recentlyPlayedFilters );
 517
 518         END_SPREFS_CAT;
 519
 520         START_SPREFS_CAT( Subtitles,
 521                             qtr("Subtitles & On Screen Display Settings") );
 522             CONFIG_GENERIC( "osd", Bool, NULL, OSDBox);
 523             CONFIG_GENERIC( "video-title-show", Bool, NULL, OSDTitleBox);
 524
 525
 526             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 527                             encoding );
 528             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 529                             preferredLanguage );
 530             CONFIG_GENERIC_FILE( "freetype-font", File, ui.fontLabel, ui.font,
 531                             ui.fontBrowse );
 532             CONFIG_GENERIC( "freetype-color", IntegerList, ui.fontColorLabel,
 533                             fontColor );
 534             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 535                             ui.fontSizeLabel, fontSize );
 536             CONFIG_GENERIC( "freetype-effect", IntegerList, ui.fontEffectLabel,
 537                             effect );
 538             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 539
 540         END_SPREFS_CAT;
 541
 542         case SPrefsHotkeys:
 543         {
 544             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-fullscreen" );
 545
 546             QGridLayout *gLayout = new QGridLayout;
 547             panel->setLayout( gLayout );
 548             int line = 0;
 549
 550             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 551                                                 this, gLayout, line );
 552
 553             panel_label->setText( qtr( "Configure Hotkeys" ) );
 554             controls.append( control );
 555
 556             break;
 557         }
 558     }
 559
 560     panel_layout->addWidget( panel_label );
 561     panel_layout->addWidget( title_line );
 562
 563     if( small )
 564     {
 565         QScrollArea *scroller= new QScrollArea;
 566         scroller->setWidget( panel );
 567         scroller->setWidgetResizable( true );
 568         scroller->setFrameStyle( QFrame::NoFrame );
 569         panel_layout->addWidget( scroller );
 570     }
 571     else
 572     {
 573         panel_layout->addWidget( panel );
 574         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 575     }
 576
 577     setLayout( panel_layout );
 578 }
 579
 580 void SPrefsPanel::updateAudioOptions( int number)
 581 {
 582     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 583                                             ->itemData( number ).toString();
 584 #ifdef WIN32
 585     optionWidgets[directxW]->setVisible( ( value == "directx" ) );
 586 #else
 587     /* optionWidgets[ossW] can be NULL */
 588     if( optionWidgets[ossW] )
 589         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 590     /* optionWidgets[alsaW] can be NULL */
 591     if( optionWidgets[alsaW] )
 592         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 593 #endif
 594     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 595 }
 596
 597
 598 SPrefsPanel::~SPrefsPanel()
 599 {
 600     qDeleteAll( controls ); controls.clear();
 601 }
 602
 603 void SPrefsPanel::updateAudioVolume( int volume )
 604 {
 605     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 606         ->setValue( volume * 100 / 256 );
 607 }
 608
 609
 610 /* Function called from the main Preferences dialog on each SPrefs Panel */
 611 void SPrefsPanel::apply()
 612 {
 613     /* Generic save for ever panel */
 614     QList<ConfigControl *>::Iterator i;
 615     for( i = controls.begin() ; i != controls.end() ; i++ )
 616     {
 617         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 618         c->doApply( p_intf );
 619     }
 620
 621     switch( number )
 622     {
 623     case SPrefsInputAndCodecs:
 624     {
 625         /* Device default selection */
 626         const char *psz_devicepath =
 627               qtu( qobject_cast<QLineEdit *>(optionWidgets[inputLE] )->text() );
 628         if( !EMPTY_STR( psz_devicepath ) )
 629         {
 630             config_PutPsz( p_intf, "dvd", psz_devicepath );
 631             config_PutPsz( p_intf, "vcd", psz_devicepath );
 632             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 633         }
 634
 635 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 636 #define CaC( name ) CaCi( name, 1 )
 637         /* Caching */
 638         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 639         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 640         if( i_comboValue )
 641         {
 642             CaC( "udp-caching" );
 643             if (module_exists ("dvdread" ))
 644                 CaC( "dvdread-caching" );
 645             if (module_exists ("dvdnav" ))
 646                 CaC( "dvdnav-caching" );
 647             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 648             CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 649             CaC( "screen-caching" ); CaC( "bd-caching" );
 650             CaCi( "rtsp-caching", 2 ); CaCi( "ftp-caching", 2 );
 651             CaCi( "http-caching", 2 );
 652             if (module_exists ("access_realrtsp" ))
 653                 CaCi( "realrtsp-caching", 10 );
 654             CaCi( "mms-caching", 10 );
 655             #ifdef WIN32
 656             CaC( "dshow-caching" );
 657             #else
 658             if (module_exists ( "v4l" ))
 659                 CaC( "v4l-caching" );
 660             if (module_exists ( "access_jack" ))
 661             CaC( "jack-input-caching" );
 662             if (module_exists ( "v4l2" ))
 663                 CaC( "v4l2-caching" );
 664             if (module_exists ( "pvr" ))
 665                 CaC( "pvr-caching" );
 666             #endif
 667             //CaCi( "dv-caching" ) too short...
 668         }
 669         break;
 670     }
 671
 672     /* Interfaces */
 673     case SPrefsInterface:
 674     {
 675         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 676             config_PutPsz( p_intf, "intf", "skins2" );
 677         if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 678             config_PutPsz( p_intf, "intf", "qt" );
 679         break;
 680     }
 681
 682     case SPrefsAudio:
 683     {
 684         bool b_checked =
 685             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 686         if( b_checked && !qs_filter.contains( "volnorm" ) )
 687             qs_filter.append( "volnorm" );
 688         if( !b_checked && qs_filter.contains( "volnorm" ) )
 689             qs_filter.removeAll( "volnorm" );
 690
 691         b_checked =
 692             qobject_cast<QCheckBox *>(optionWidgets[headphoneB])->isChecked();
 693
 694         if( b_checked && !qs_filter.contains( "headphone" ) )
 695             qs_filter.append( "headphone" );
 696         if( !b_checked && qs_filter.contains( "headphone" ) )
 697             qs_filter.removeAll( "headphone" );
 698
 699         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 700         break;
 701     }
 702     }
 703 }
 704
 705 void SPrefsPanel::clean()
 706 {}
 707
 708 void SPrefsPanel::lastfm_Changed( int i_state )
 709 {
 710     if( i_state == Qt::Checked )
 711         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 712     else if( i_state == Qt::Unchecked )
 713         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 714 }
 715
 716 #ifdef WIN32
 717 #include <QDialogButtonBox>
 718 #include <QHeaderView>
 719 #include "util/registry.hpp"
 720
 721 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 722                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 723 {
 724     bool b_temp;
 725     const char* psz_VLC = "VLC";
 726     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 727
 728     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 729     {
 730         current->setCheckState( 0, Qt::Checked );
 731         b_temp = false;
 732     }
 733     else
 734     {
 735         current->setCheckState( 0, Qt::Unchecked );
 736         b_temp = true;
 737     }
 738     listAsso.append( current );
 739     return b_temp;
 740 }
 741
 742 void SPrefsPanel::assoDialog()
 743 {
 744     QDialog *d = new QDialog( this );
 745     QGridLayout *assoLayout = new QGridLayout( d );
 746
 747     QTreeWidget *filetypeList = new QTreeWidget;
 748     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 749     filetypeList->header()->hide();
 750
 751     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 752
 753     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 754     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 755     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 756
 757     filetypeList->addTopLevelItem( audioType );
 758     filetypeList->addTopLevelItem( videoType );
 759     filetypeList->addTopLevelItem( otherType );
 760
 761     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 762     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 763     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 764
 765     QTreeWidgetItem *currentItem;
 766
 767     int i_temp = 0;
 768 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 769 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 770 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 771
 772     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 773     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 774     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".spx" );
 775     aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 776     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 777                               ( ( i_temp == audioType->childCount() ) ?
 778                                Qt::Checked : Qt::PartiallyChecked )
 779                             : Qt::Unchecked );
 780
 781     i_temp = 0;
 782     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 783     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
 784     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 785     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 786     aTv( ".mts" ); aTv( ".mxf" );
 787     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
 788     aTv( ".vob" ); aTv( ".wmv" );
 789     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 790                               ( ( i_temp == audioType->childCount() ) ?
 791                                Qt::Checked : Qt::PartiallyChecked )
 792                             : Qt::Unchecked );
 793
 794     i_temp = 0;
 795     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".m3u" ); aTo( ".pls" ); aTo( ".vlc" );
 796     aTo( ".xspf" );
 797     otherType->setCheckState( 0, ( i_temp > 0 ) ?
 798                               ( ( i_temp == audioType->childCount() ) ?
 799                                Qt::Checked : Qt::PartiallyChecked )
 800                             : Qt::Unchecked );
 801
 802     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
 803     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
 804     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
 805     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
 806     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
 807
 808     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
 809
 810     CONNECT( closeButton, clicked(), this, saveAsso() );
 811     CONNECT( clearButton, clicked(), d, reject() );
 812     d->resize( 300, 400 );
 813     d->exec();
 814     delete d;
 815     delete qvReg;
 816     listAsso.clear();
 817 }
 818
 819 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
 820 {
 821     std::string s_path( "VLC" ); s_path += psz_ext;
 822     std::string s_path2 = s_path;
 823
 824     /* Save a backup if already assigned */
 825     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 826
 827     if( psz_value && strlen( psz_value ) > 0 )
 828         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
 829     delete psz_value;
 830
 831     /* Put a "link" to VLC.EXT as default */
 832     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 833
 834     /* Create the needed Key if they weren't done in the installer */
 835     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
 836     {
 837         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 838         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
 839         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
 840
 841         /* Get the installer path */
 842         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
 843         std::string str_temp; str_temp.assign(
 844             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
 845
 846         if( str_temp.size() )
 847         {
 848             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
 849                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
 850
 851             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
 852                         "", str_temp.append(",0").c_str() );
 853         }
 854         delete qvReg2;
 855     }
 856 }
 857
 858 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
 859 {
 860     char psz_VLC[] = "VLC";
 861     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 862
 863     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
 864     {
 865         free( psz_value );
 866         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
 867         if( psz_value )
 868             qvReg->WriteRegistryString( psz_ext, "", psz_value );
 869
 870         qvReg->DeleteKey( psz_ext, "VLC.backup" );
 871     }
 872     delete( psz_value );
 873 }
 874 void SPrefsPanel::saveAsso()
 875 {
 876     QVLCRegistry * qvReg;
 877     for( int i = 0; i < listAsso.size(); i ++ )
 878     {
 879         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
 880         if( listAsso[i]->checkState( 0 ) > 0 )
 881         {
 882             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 883         }
 884         else
 885         {
 886             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 887         }
 888     }
 889     /* Gruik ? Naaah */
 890     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
 891     delete qvReg;
 892 }
 893
 894 #endif /* WIN32 */
 895