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