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 <QStyleFactory>
  44 #include <QSettings>
  45 #include <QtAlgorithms>
  46
  47 #define ICON_HEIGHT 64
  48
  49 #ifdef WIN32
  50 # include <vlc_windows_interfaces.h>
  51 #endif
  52
  53 /*********************************************************************
  54  * The List of categories
  55  *********************************************************************/
  56 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent, bool small ) :
  57                                   QWidget( _parent ), p_intf( _p_intf )
  58 {
  59     QVBoxLayout *layout = new QVBoxLayout();
  60
  61     QButtonGroup *buttonGroup = new QButtonGroup( this );
  62     buttonGroup->setExclusive ( true );
  63     CONNECT( buttonGroup, buttonClicked ( int ),
  64             this, switchPanel( int ) );
  65
  66     short icon_height = small ? ICON_HEIGHT /2 : ICON_HEIGHT;
  67
  68 #define ADD_CATEGORY( button, label, icon, numb )                           \
  69     QToolButton * button = new QToolButton( this );                         \
  70     button->setIcon( QIcon( ":/prefsmenu/" #icon ) );                   \
  71     button->setText( label );                                               \
  72     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  73     button->setIconSize( QSize( icon_height, icon_height ) );               \
  74     button->resize( icon_height + 6 , icon_height + 6 );                    \
  75     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  76     button->setAutoRaise( true );                                           \
  77     button->setCheckable( true );                                           \
  78     buttonGroup->addButton( button, numb );                                 \
  79     layout->addWidget( button );
  80
  81     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  82                   cone_interface_64, 0 );
  83     ADD_CATEGORY( SPrefsAudio, qtr("Audio"),
  84                   cone_audio_64, 1 );
  85     ADD_CATEGORY( SPrefsVideo, qtr("Video"),
  86                   cone_video_64, 2 );
  87     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles && OSD"),
  88                   cone_subtitles_64, 3 );
  89     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input && Codecs"),
  90                   cone_input_64, 4 );
  91     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"),
  92                   cone_hotkeys_64, 5 );
  93
  94 #undef ADD_CATEGORY
  95
  96     SPrefsInterface->setChecked( true );
  97     layout->setMargin( 0 );
  98     layout->setSpacing( 1 );
  99
 100     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
 101     setLayout( layout );
 102
 103 }
 104
 105 void SPrefsCatList::switchPanel( int i )
 106 {
 107     emit currentItemChanged( i );
 108 }
 109
 110 /*********************************************************************
 111  * The Panels
 112  *********************************************************************/
 113 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 114                           int _number, bool small ) : QWidget( _parent ), p_intf( _p_intf )
 115 {
 116     module_config_t *p_config;
 117     ConfigControl *control;
 118     number = _number;
 119
 120 #define CONFIG_GENERIC( 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, ui.qcontrol, false );         \
 126                 controls.append( control );                               \
 127             }
 128
 129 #define CONFIG_GENERIC2( option, type, label, qcontrol )                   \
 130             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 131             if( p_config )                                                \
 132             {                                                             \
 133                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 134                            p_config, label, qcontrol, false );         \
 135                 controls.append( control );                               \
 136             }
 137
 138
 139 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 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, ui.qcontrol );                \
 145                 controls.append( control );                               \
 146             }
 147
 148 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )         \
 149                 p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 150                 if( p_config )                                                \
 151                 {                                                             \
 152                     control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 153                                p_config, label, qcontrol, qbutton ); \
 154                     controls.append( control );                               \
 155                 }
 156
 157 #define START_SPREFS_CAT( name , label )    \
 158         case SPrefs ## name:                \
 159         {                                   \
 160             Ui::SPrefs ## name ui;      \
 161             ui.setupUi( panel );            \
 162             panel_label->setText( label );
 163
 164 #define END_SPREFS_CAT      \
 165             break;          \
 166         }
 167
 168     QVBoxLayout *panel_layout = new QVBoxLayout();
 169     QWidget *panel = new QWidget();
 170     panel_layout->setMargin( 3 );
 171
 172     // Title Label
 173     QLabel *panel_label = new QLabel;
 174     QFont labelFont = QApplication::font( static_cast<QWidget*>(0) );
 175     labelFont.setPointSize( labelFont.pointSize() + 6 );
 176     labelFont.setFamily( "Verdana" );
 177     panel_label->setFont( labelFont );
 178
 179     // Title <hr>
 180     QFrame *title_line = new QFrame;
 181     title_line->setFrameShape(QFrame::HLine);
 182     title_line->setFrameShadow(QFrame::Sunken);
 183
 184     QFont italicFont = QApplication::font( static_cast<QWidget*>(0) );
 185     italicFont.setItalic( true );
 186
 187     switch( number )
 188     {
 189         /******************************
 190          * VIDEO Panel Implementation *
 191          ******************************/
 192         START_SPREFS_CAT( Video , qtr("Video Settings") );
 193             CONFIG_GENERIC( "video", Bool, NULL, enableVideo );
 194
 195             CONFIG_GENERIC( "fullscreen", Bool, NULL, fullscreen );
 196             CONFIG_GENERIC( "overlay", Bool, NULL, overlay );
 197             CONFIG_GENERIC( "video-on-top", Bool, NULL, alwaysOnTop );
 198             CONFIG_GENERIC( "video-deco", Bool, NULL, windowDecorations );
 199             CONFIG_GENERIC( "skip-frames" , Bool, NULL, skipFrames );
 200             CONFIG_GENERIC( "vout", Module, ui.voutLabel, outputModule );
 201
 202 #ifdef WIN32
 203             CONFIG_GENERIC( "directx-wallpaper" , Bool , NULL, wallpaperMode );
 204             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 205                             dXdisplayDevice );
 206             CONFIG_GENERIC( "directx-hw-yuv", Bool, NULL, hwYUVBox );
 207 #else
 208             ui.directXBox->setVisible( false );
 209             ui.hwYUVBox->setVisible( false );
 210 #endif
 211
 212             CONFIG_GENERIC( "deinterlace", IntegerList, ui.deinterLabel, deinterlaceBox );
 213             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterModeLabel, deinterlaceModeBox );
 214             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 215
 216             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 217                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 218             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 219             CONFIG_GENERIC( "snapshot-sequential", Bool, NULL,
 220                             snapshotsSequentialNumbering );
 221             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 222                             snapshotsFormat );
 223          END_SPREFS_CAT;
 224
 225         /******************************
 226          * AUDIO Panel Implementation *
 227          ******************************/
 228         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 229
 230             CONFIG_GENERIC( "audio", Bool, NULL, enableAudio );
 231             ui.SPrefsAudio_zone->setEnabled( ui.enableAudio->isChecked() );
 232             CONNECT( ui.enableAudio, toggled( bool ),
 233                      ui.SPrefsAudio_zone, setEnabled( bool ) );
 234
 235 #define audioCommon( name ) \
 236             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 237             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 238             name ## Layout->setMargin( 0 ); \
 239             name ## Layout->setSpacing( 0 ); \
 240             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 241             name ## Label->setMinimumSize(QSize(250, 0)); \
 242             name ## Layout->addWidget( name ## Label ); \
 243
 244 #define audioControl( name) \
 245             audioCommon( name ) \
 246             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 247             name ## Layout->addWidget( name ## Device ); \
 248             name ## Label->setBuddy( name ## Device ); \
 249             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 250
 251 #define audioControl2( name) \
 252             audioCommon( name ) \
 253             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 254             name ## Layout->addWidget( name ## Device ); \
 255             name ## Label->setBuddy( name ## Device ); \
 256             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 257             name ## Layout->addWidget( name ## Browse ); \
 258             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 259
 260             /* Build if necessary */
 261             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 262 #ifdef WIN32
 263             audioControl( DirectX );
 264             optionWidgets.append( DirectXControl );
 265             CONFIG_GENERIC2( "directx-audio-device", IntegerList,
 266                     NULL, DirectXDevice );
 267 #else
 268             if( module_exists( "alsa" ) )
 269             {
 270                 audioControl( alsa );
 271                 optionWidgets.append( alsaControl );
 272
 273                 CONFIG_GENERIC2( "alsa-audio-device" , StringList, NULL,
 274                                 alsaDevice );
 275             }
 276             else
 277                 optionWidgets.append( NULL );
 278             if( module_exists( "oss" ) )
 279             {
 280                 audioControl2( OSS );
 281                 optionWidgets.append( OSSControl );
 282                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 283                                  OSSBrowse );
 284             }
 285             else
 286                 optionWidgets.append( NULL );
 287 #endif
 288
 289 #undef audioControl2
 290 #undef audioControl
 291 #undef audioCommon
 292
 293             /* Audio Options */
 294             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 295                                      defaultVolume );
 296             CONNECT( ui.defaultVolume, valueChanged( int ),
 297                      this, updateAudioVolume( int ) );
 298
 299             CONFIG_GENERIC( "qt-autosave-volume", Bool, NULL, keepVolumeRadio );
 300             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
 301             CONNECT( ui.resetVolumeRadio, toggled( bool ),
 302                      ui.defaultVolume_zone, setEnabled( bool ) );
 303
 304             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 305                             preferredAudioLanguage );
 306
 307             CONFIG_GENERIC( "spdif", Bool, NULL, spdifBox );
 308             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 309                             detectionDolby );
 310
 311             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 312                                     volNormSpin );
 313             CONFIG_GENERIC( "audio-replay-gain-mode", StringList, ui.replayLabel,
 314                             replayCombo );
 315             CONFIG_GENERIC( "audio-visual" , Module , ui.visuLabel,
 316                             visualisation);
 317
 318             /* Audio Output Specifics */
 319             CONFIG_GENERIC( "aout", Module, ui.outputLabel, outputModule );
 320
 321             CONNECT( ui.outputModule, currentIndexChanged( int ),
 322                      this, updateAudioOptions( int ) );
 323
 324             /* File output exists on all platforms */
 325             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 326                                  ui.fileName, ui.fileBrowseButton );
 327
 328             optionWidgets.append( ui.fileControl );
 329             optionWidgets.append( ui.outputModule );
 330             optionWidgets.append( ui.volNormBox );
 331             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 332             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 333             optionWidgets.append( ui.volumeValue );
 334             optionWidgets.append( ui.headphoneEffect );
 335             optionWidgets.append( ui.spdifBox );
 336             updateAudioOptions( ui.outputModule->currentIndex() );
 337
 338             /* LastFM */
 339             if( module_exists( "audioscrobbler" ) )
 340             {
 341                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 342                         lastfm_user_edit );
 343                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 344                         lastfm_pass_edit );
 345
 346                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 347                     ui.lastfm->setChecked( true );
 348                 else
 349                     ui.lastfm->setChecked( false );
 350
 351                 ui.lastfm_zone->setVisible( ui.lastfm->isChecked() );
 352
 353                 CONNECT( ui.lastfm, toggled( bool ),
 354                          ui.lastfm_zone, setVisible( bool ) );
 355                 CONNECT( ui.lastfm, stateChanged( int ),
 356                          this, lastfm_Changed( int ) );
 357             }
 358             else
 359             {
 360                 ui.lastfm->hide();
 361                 ui.lastfm_zone->hide();
 362             }
 363
 364             /* Normalizer */
 365             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 366                      setEnabled( bool ) );
 367
 368             char* psz = config_GetPsz( p_intf, "audio-filter" );
 369             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 370             free( psz );
 371
 372             bool b_enabled = ( qs_filter.contains( "volnorm" ) );
 373             ui.volNormBox->setChecked( b_enabled );
 374             ui.volNormSpin->setEnabled( b_enabled );
 375
 376             b_enabled = ( qs_filter.contains( "headphone" ) );
 377             ui.headphoneEffect->setChecked( b_enabled );
 378
 379             /* Volume Label */
 380             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 381
 382         END_SPREFS_CAT;
 383
 384         /* Input and Codecs Panel Implementation */
 385         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 386
 387             /* Disk Devices */
 388             {
 389                 ui.DVDDevice->setToolTip(
 390                     qtr( "If this property is blank, different values\n"
 391                          "for DVD, VCD, and CDDA are set.\n"
 392                          "You can define a unique one or configure them \n"
 393                          "individually in the advanced preferences." ) );
 394                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 395                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 396                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 397                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 398                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 399                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 400                 {
 401                     ui.DVDDevice->setText( qfu( psz_dvddiscpath ) );
 402                 }
 403                 free( psz_cddadiscpath );
 404                 free( psz_dvddiscpath );
 405                 free( psz_vcddiscpath );
 406             }
 407             CONFIG_GENERIC_FILE( "dvd", File, ui.DVDLabel,
 408                                  ui.DVDDevice, ui.DVDBrowse );
 409             CONFIG_GENERIC_FILE( "input-record-path", Directory, ui.recordLabel,
 410                                  ui.recordPath, ui.recordBrowse );
 411
 412             CONFIG_GENERIC_NO_BOOL( "server-port", Integer, ui.portLabel,
 413                                     UDPPort );
 414             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 415             CONFIG_GENERIC_NO_BOOL( "ffmpeg-pp-q", Integer, ui.ppLabel,
 416                                     PostProcLevel );
 417             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 418
 419             /* live555 module prefs */
 420             CONFIG_GENERIC( "rtsp-tcp", Bool, NULL,
 421                                 live555TransportRTSP_TCPRadio );
 422             if ( !module_exists( "live555" ) )
 423             {
 424                 ui.live555TransportRTSP_TCPRadio->hide();
 425                 ui.live555TransportHTTPRadio->hide();
 426                 ui.live555TransportLabel->hide();
 427             }
 428 #ifdef WIN32
 429             CONFIG_GENERIC( "prefer-system-codecs", Bool, NULL, systemCodecBox );
 430 #else
 431             ui.systemCodecBox->hide();
 432 #endif
 433             CONFIG_GENERIC( "ffmpeg-hw", Bool, NULL, hwAccelBox );
 434             optionWidgets.append( ui.DVDDevice );
 435             optionWidgets.append( ui.cachingCombo );
 436             CONFIG_GENERIC( "ffmpeg-skiploopfilter", IntegerList, ui.filterLabel, loopFilterBox );
 437
 438             /* Caching */
 439             /* Add the things to the ComboBox */
 440             #define addToCachingBox( str, cachingNumber ) \
 441                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 442             addToCachingBox( N_("Custom"), CachingCustom );
 443             addToCachingBox( N_("Lowest latency"), CachingLowest );
 444             addToCachingBox( N_("Low latency"), CachingLow );
 445             addToCachingBox( N_("Normal"), CachingNormal );
 446             addToCachingBox( N_("High latency"), CachingHigh );
 447             addToCachingBox( N_("Higher latency"), CachingHigher );
 448             #undef addToCachingBox
 449
 450 #define TestCaC( name ) \
 451     b_cache_equal =  b_cache_equal && \
 452      ( i_cache == config_GetInt( p_intf, name ) )
 453
 454 #define TestCaCi( name, int ) \
 455     b_cache_equal = b_cache_equal &&  \
 456     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 457             /* Select the accurate value of the ComboBox */
 458             bool b_cache_equal = true;
 459             int i_cache = config_GetInt( p_intf, "file-caching");
 460
 461             TestCaC( "udp-caching" );
 462             if (module_exists ("dvdread"))
 463                 TestCaC( "dvdread-caching" );
 464             if (module_exists ("dvdnav"))
 465                 TestCaC( "dvdnav-caching" );
 466             TestCaC( "tcp-caching" );
 467             TestCaC( "fake-caching" ); TestCaC( "cdda-caching" );
 468             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 469             #ifdef WIN32
 470             TestCaC( "dshow-caching" );
 471             #else
 472             if (module_exists ("v4l"))
 473                 TestCaC( "v4l-caching" );
 474             if (module_exists ("access_jack"))
 475                 TestCaC( "jack-input-caching" );
 476             if (module_exists ("v4l2"))
 477                 TestCaC( "v4l2-caching" );
 478             if (module_exists ("pvr"))
 479                 TestCaC( "pvr-caching" );
 480             #endif
 481             if (module_exists ("livedotcom"))
 482                 TestCaCi( "rtsp-caching", 4 );
 483             TestCaCi( "ftp-caching", 2 );
 484             TestCaCi( "http-caching", 2 );
 485             if (module_exists ("access_realrtsp"))
 486                 TestCaCi( "realrtsp-caching", 10 );
 487             TestCaCi( "mms-caching", 10 );
 488             if( b_cache_equal == 1 )
 489                 ui.cachingCombo->setCurrentIndex(
 490                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 491 #undef TestCaCi
 492 #undef TestCaC
 493
 494         END_SPREFS_CAT;
 495         /*******************
 496          * Interface Panel *
 497          *******************/
 498         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 499 //            ui.defaultLabel->setFont( italicFont );
 500             ui.skinsLabel->setText(
 501                     qtr( "This is VLC's skinnable interface. You can download other skins at" )
 502                     + QString( " <a href=\"http://www.videolan.org/vlc/skins.php\">VLC skins website</a>." ) );
 503             ui.skinsLabel->setFont( italicFont );
 504
 505 #if defined( WIN32 )
 506             CONFIG_GENERIC( "language", StringList, ui.languageLabel, language );
 507             BUTTONACT( ui.assoButton, assoDialog() );
 508 #else
 509             ui.languageBox->hide();
 510             ui.assoBox->hide();
 511 #endif
 512             /* interface */
 513             char *psz_intf = config_GetPsz( p_intf, "intf" );
 514             if( psz_intf )
 515             {
 516                 if( strstr( psz_intf, "skin" ) )
 517                     ui.skins->setChecked( true );
 518             } else {
 519                 /* defaults to qt */
 520                 ui.qt4->setChecked( true );
 521             }
 522             free( psz_intf );
 523
 524             optionWidgets.append( ui.skins );
 525             optionWidgets.append( ui.qt4 );
 526 #if !defined(NDEBUG) || !defined( WIN32)
 527             ui.stylesCombo->addItem( qtr("System's default") );
 528             ui.stylesCombo->addItems( QStyleFactory::keys() );
 529             ui.stylesCombo->setCurrentIndex( ui.stylesCombo->findText(
 530                         getSettings()->value( "MainWindow/QtStyle", "" ).toString() ) );
 531             ui.stylesCombo->insertSeparator( 1 );
 532
 533             CONNECT( ui.stylesCombo, currentIndexChanged( QString ), this, changeStyle( QString ) );
 534             optionWidgets.append( ui.stylesCombo );
 535 #else
 536             ui.stylesCombo->hide();
 537             optionWidgets.append( NULL );
 538 #endif
 539
 540             ui.skins_zone->setEnabled( ui.skins->isChecked() );
 541             CONNECT( ui.skins, toggled( bool ), ui.skins_zone, setEnabled( bool ) );
 542
 543             ui.native_zone->setEnabled( ui.qt4->isChecked() );
 544             CONNECT( ui.qt4, toggled( bool ), ui.native_zone, setEnabled( bool ) );
 545
 546             CONNECT( ui.displayModeBox, currentIndexChanged( int ),
 547                      ui.mainPreview, setPreview( int ) );
 548             ui.skinsPreview->setPreview( 3 ); /* skins_preview resource index */
 549
 550             CONFIG_GENERIC( "qt-display-mode", IntegerList, ui.displayLabel,
 551                             displayModeBox );
 552             CONFIG_GENERIC( "embedded-video", Bool, NULL, embedVideo );
 553             CONFIG_GENERIC( "qt-fs-controller", Bool, NULL, fsController );
 554             CONFIG_GENERIC( "qt-system-tray", Bool, NULL, systrayBox );
 555             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 556                                  ui.fileSkin, ui.skinBrowse );
 557             CONFIG_GENERIC( "qt-video-autoresize", Bool, NULL, resizingBox );
 558
 559             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 560                                                       artFetcher );
 561
 562             /* UPDATE options */
 563 #ifdef UPDATE_CHECK
 564             CONFIG_GENERIC( "qt-updates-notif", Bool, NULL, updatesBox );
 565             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 566                     updatesDays );
 567             ui.updatesDays->setEnabled( ui.updatesBox->isChecked() );
 568             CONNECT( ui.updatesBox, toggled( bool ),
 569                      ui.updatesDays, setEnabled( bool ) );
 570 #else
 571             ui.updatesBox->hide();
 572             ui.updatesDays->hide();
 573 #endif
 574             /* ONE INSTANCE options */
 575 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 576             CONFIG_GENERIC( "one-instance", Bool, NULL, OneInterfaceMode );
 577             CONFIG_GENERIC( "playlist-enqueue", Bool, NULL,
 578                     EnqueueOneInterfaceMode );
 579             ui.EnqueueOneInterfaceMode->setEnabled( ui.OneInterfaceMode->isChecked() );
 580             CONNECT( ui.OneInterfaceMode, toggled( bool ),
 581                      ui.EnqueueOneInterfaceMode, setEnabled( bool ) );
 582 #else
 583             ui.OneInterfaceBox->hide();
 584 #endif
 585             /* RECENTLY PLAYED options */
 586             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 587                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 588             ui.recentlyPlayedFilters->setEnabled( false );
 589             CONFIG_GENERIC( "qt-recentplay", Bool, NULL, saveRecentlyPlayed );
 590             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 591                     recentlyPlayedFilters );
 592
 593         END_SPREFS_CAT;
 594
 595         START_SPREFS_CAT( Subtitles,
 596                             qtr("Subtitles & On Screen Display Settings") );
 597             CONFIG_GENERIC( "osd", Bool, NULL, OSDBox);
 598             CONFIG_GENERIC( "video-title-show", Bool, NULL, OSDTitleBox);
 599
 600
 601             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 602                             encoding );
 603             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 604                             preferredLanguage );
 605             CONFIG_GENERIC_NO_BOOL( "freetype-font", Font, ui.fontLabel, font );
 606             CONFIG_GENERIC( "freetype-color", IntegerList, ui.fontColorLabel,
 607                             fontColor );
 608             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 609                             ui.fontSizeLabel, fontSize );
 610             CONFIG_GENERIC( "freetype-effect", IntegerList, ui.fontEffectLabel,
 611                             effect );
 612             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 613
 614         END_SPREFS_CAT;
 615
 616         case SPrefsHotkeys:
 617         {
 618             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-fullscreen" );
 619
 620             QGridLayout *gLayout = new QGridLayout;
 621             panel->setLayout( gLayout );
 622             int line = 0;
 623
 624             panel_label->setText( qtr( "Configure Hotkeys" ) );
 625             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 626                                                 this, gLayout, line );
 627             controls.append( control );
 628
 629             line++;
 630
 631             QFrame *sepline = new QFrame;
 632             sepline->setFrameStyle(QFrame::HLine | QFrame::Sunken);
 633             gLayout->addWidget( sepline, line, 0, 1, -1 );
 634
 635             line++;
 636
 637             p_config = config_FindConfig( VLC_OBJECT(p_intf), "hotkeys-mousewheel-mode" );
 638             control = new IntegerListConfigControl( VLC_OBJECT(p_intf),
 639                     p_config, false, this, gLayout, line );
 640             controls.append( control );
 641
 642             break;
 643         }
 644     }
 645
 646     panel_layout->addWidget( panel_label );
 647     panel_layout->addWidget( title_line );
 648
 649     if( small )
 650     {
 651         QScrollArea *scroller= new QScrollArea;
 652         scroller->setWidget( panel );
 653         scroller->setWidgetResizable( true );
 654         scroller->setFrameStyle( QFrame::NoFrame );
 655         panel_layout->addWidget( scroller );
 656     }
 657     else
 658     {
 659         panel_layout->addWidget( panel );
 660         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 661     }
 662
 663     setLayout( panel_layout );
 664
 665 #undef END_SPREFS_CAT
 666 #undef START_SPREFS_CAT
 667 #undef CONFIG_GENERIC_FILE
 668 #undef CONFIG_GENERIC_NO_BOOL
 669 #undef CONFIG_GENERIC2
 670 #undef CONFIG_GENERIC
 671 }
 672
 673
 674 void SPrefsPanel::updateAudioOptions( int number)
 675 {
 676     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 677                                             ->itemData( number ).toString();
 678 #ifdef WIN32
 679     optionWidgets[directxW]->setVisible( ( value == "directx" ) );
 680 #else
 681     /* optionWidgets[ossW] can be NULL */
 682     if( optionWidgets[ossW] )
 683         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 684     /* optionWidgets[alsaW] can be NULL */
 685     if( optionWidgets[alsaW] )
 686         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 687 #endif
 688     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 689     optionWidgets[spdifChB]->setVisible( ( value != "aout_file"
 690                                            && value != "dummy" ) );
 691 }
 692
 693
 694 SPrefsPanel::~SPrefsPanel()
 695 {
 696     qDeleteAll( controls ); controls.clear();
 697 }
 698
 699 void SPrefsPanel::updateAudioVolume( int volume )
 700 {
 701     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 702         ->setValue( volume * 100 / 256 );
 703 }
 704
 705
 706 /* Function called from the main Preferences dialog on each SPrefs Panel */
 707 void SPrefsPanel::apply()
 708 {
 709     /* Generic save for ever panel */
 710     QList<ConfigControl *>::Iterator i;
 711     for( i = controls.begin() ; i != controls.end() ; i++ )
 712     {
 713         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 714         c->doApply( p_intf );
 715     }
 716
 717     switch( number )
 718     {
 719     case SPrefsInputAndCodecs:
 720     {
 721         /* Device default selection */
 722         char *psz_devicepath =
 723             strdup( qtu( qobject_cast<QLineEdit *>(optionWidgets[inputLE] )->text() ) );
 724         if( !EMPTY_STR( psz_devicepath ) )
 725         {
 726             config_PutPsz( p_intf, "dvd", psz_devicepath );
 727             config_PutPsz( p_intf, "vcd", psz_devicepath );
 728             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 729             free( psz_devicepath );
 730         }
 731
 732 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 733 #define CaC( name ) CaCi( name, 1 )
 734         /* Caching */
 735         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 736         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 737         if( i_comboValue )
 738         {
 739             CaC( "udp-caching" );
 740             if (module_exists ("dvdread" ))
 741                 CaC( "dvdread-caching" );
 742             if (module_exists ("dvdnav" ))
 743                 CaC( "dvdnav-caching" );
 744             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 745             CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 746             CaC( "screen-caching" ); CaC( "bd-caching" );
 747             CaCi( "rtsp-caching", 2 ); CaCi( "ftp-caching", 2 );
 748             CaCi( "http-caching", 2 );
 749             if (module_exists ("access_realrtsp" ))
 750                 CaCi( "realrtsp-caching", 10 );
 751             CaCi( "mms-caching", 10 );
 752             #ifdef WIN32
 753             CaC( "dshow-caching" );
 754             #else
 755             if (module_exists ( "v4l" ))
 756                 CaC( "v4l-caching" );
 757             if (module_exists ( "access_jack" ))
 758             CaC( "jack-input-caching" );
 759             if (module_exists ( "v4l2" ))
 760                 CaC( "v4l2-caching" );
 761             if (module_exists ( "pvr" ))
 762                 CaC( "pvr-caching" );
 763             #endif
 764             //CaCi( "dv-caching" ) too short...
 765         }
 766         break;
 767 #undef CaC
 768 #undef CaCi
 769     }
 770
 771     /* Interfaces */
 772     case SPrefsInterface:
 773     {
 774         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 775             config_PutPsz( p_intf, "intf", "skins2" );
 776         if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 777             config_PutPsz( p_intf, "intf", "qt" );
 778         if( qobject_cast<QComboBox *>(optionWidgets[styleCB]) )
 779             getSettings()->setValue( "MainWindow/QtStyle",
 780                 qobject_cast<QComboBox *>(optionWidgets[styleCB])->currentText() );
 781
 782         break;
 783     }
 784
 785     case SPrefsAudio:
 786     {
 787         bool b_checked =
 788             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 789         if( b_checked && !qs_filter.contains( "volnorm" ) )
 790             qs_filter.append( "volnorm" );
 791         if( !b_checked && qs_filter.contains( "volnorm" ) )
 792             qs_filter.removeAll( "volnorm" );
 793
 794         b_checked =
 795             qobject_cast<QCheckBox *>(optionWidgets[headphoneB])->isChecked();
 796
 797         if( b_checked && !qs_filter.contains( "headphone" ) )
 798             qs_filter.append( "headphone" );
 799         if( !b_checked && qs_filter.contains( "headphone" ) )
 800             qs_filter.removeAll( "headphone" );
 801
 802         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 803         break;
 804     }
 805     }
 806 }
 807
 808 void SPrefsPanel::clean()
 809 {}
 810
 811 void SPrefsPanel::lastfm_Changed( int i_state )
 812 {
 813     if( i_state == Qt::Checked )
 814         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 815     else if( i_state == Qt::Unchecked )
 816         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 817 }
 818
 819 void SPrefsPanel::changeStyle( QString s_style )
 820 {
 821     QApplication::setStyle( s_style );
 822
 823     /* force refresh on all widgets */
 824     QWidgetList widgets = QApplication::allWidgets();
 825     QWidgetList::iterator it = widgets.begin();
 826     while( it != widgets.end() ) {
 827         (*it)->update();
 828         it++;
 829     };
 830 }
 831
 832 #ifdef WIN32
 833 #include <QDialogButtonBox>
 834 #include <QHeaderView>
 835 #include "util/registry.hpp"
 836 #include <string>
 837
 838 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 839                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 840 {
 841     bool b_temp;
 842     const char* psz_VLC = "VLC";
 843     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 844
 845     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 846     {
 847         current->setCheckState( 0, Qt::Checked );
 848         b_temp = false;
 849     }
 850     else
 851     {
 852         current->setCheckState( 0, Qt::Unchecked );
 853         b_temp = true;
 854     }
 855     listAsso.append( current );
 856     return b_temp;
 857 }
 858
 859 void SPrefsPanel::assoDialog()
 860 {
 861     OSVERSIONINFO winVer;
 862     winVer.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
 863     //Vista specific file associations
 864     if( GetVersionEx(&winVer) && winVer.dwMajorVersion > 5 )
 865     {
 866             LPAPPASSOCREGUI p_appassoc;
 867             CoInitialize( 0 );
 868
 869             if( S_OK == CoCreateInstance( &clsid_IApplication2,
 870                         NULL, CLSCTX_INPROC_SERVER,
 871                         &IID_IApplicationAssociationRegistrationUI,
 872                         (void **)&p_appassoc) )
 873             {
 874                 if(S_OK == p_appassoc->vt->LaunchAdvancedAssociationUI(p_appassoc, L"VLC" ) )
 875                 {
 876                     CoUninitialize();
 877                     return;
 878                 }
 879             }
 880
 881             CoUninitialize();
 882     }
 883     QDialog *d = new QDialog( this );
 884     QGridLayout *assoLayout = new QGridLayout( d );
 885
 886     QTreeWidget *filetypeList = new QTreeWidget;
 887     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 888     filetypeList->header()->hide();
 889
 890     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 891
 892     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 893     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 894     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 895
 896     filetypeList->addTopLevelItem( audioType );
 897     filetypeList->addTopLevelItem( videoType );
 898     filetypeList->addTopLevelItem( otherType );
 899
 900     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 901     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 902     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 903
 904     QTreeWidgetItem *currentItem;
 905
 906     int i_temp = 0;
 907 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 908 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 909 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 910
 911     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 912     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 913     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".spx" );
 914     aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 915     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 916                               ( ( i_temp == audioType->childCount() ) ?
 917                                Qt::Checked : Qt::PartiallyChecked )
 918                             : Qt::Unchecked );
 919
 920     i_temp = 0;
 921     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 922     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
 923     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 924     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 925     aTv( ".mts" ); aTv( ".mxf" );
 926     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
 927     aTv( ".vob" ); aTv( ".wmv" );
 928     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 929                               ( ( i_temp == audioType->childCount() ) ?
 930                                Qt::Checked : Qt::PartiallyChecked )
 931                             : Qt::Unchecked );
 932
 933     i_temp = 0;
 934     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".ifo" ); aTo( ".m3u" ); aTo( ".pls" );
 935     aTo( ".sdp" ); aTo( ".vlc" ); aTo( ".xspf" );
 936     otherType->setCheckState( 0, ( i_temp > 0 ) ?
 937                               ( ( i_temp == audioType->childCount() ) ?
 938                                Qt::Checked : Qt::PartiallyChecked )
 939                             : Qt::Unchecked );
 940
 941 #undef aTo
 942 #undef aTv
 943 #undef aTa
 944
 945     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
 946     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
 947     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
 948     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
 949     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
 950
 951     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
 952
 953     CONNECT( closeButton, clicked(), this, saveAsso() );
 954     CONNECT( clearButton, clicked(), d, reject() );
 955     d->resize( 300, 400 );
 956     d->exec();
 957     delete d;
 958     delete qvReg;
 959     listAsso.clear();
 960 }
 961
 962 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
 963 {
 964     std::string s_path( "VLC" ); s_path += psz_ext;
 965     std::string s_path2 = s_path;
 966
 967     /* Save a backup if already assigned */
 968     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 969
 970     if( psz_value && strlen( psz_value ) > 0 )
 971         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
 972     delete psz_value;
 973
 974     /* Put a "link" to VLC.EXT as default */
 975     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 976
 977     /* Create the needed Key if they weren't done in the installer */
 978     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
 979     {
 980         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 981         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
 982         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
 983
 984         /* Get the installer path */
 985         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
 986         std::string str_temp; str_temp.assign(
 987             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
 988
 989         if( str_temp.size() )
 990         {
 991             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
 992                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
 993
 994             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
 995                         "", str_temp.append(",0").c_str() );
 996         }
 997         delete qvReg2;
 998     }
 999 }
1000
1001 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
1002 {
1003     char psz_VLC[] = "VLC";
1004     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
1005
1006     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
1007     {
1008         free( psz_value );
1009         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
1010         if( psz_value )
1011             qvReg->WriteRegistryString( psz_ext, "", psz_value );
1012
1013         qvReg->DeleteKey( psz_ext, "VLC.backup" );
1014     }
1015     delete( psz_value );
1016 }
1017 void SPrefsPanel::saveAsso()
1018 {
1019     QVLCRegistry * qvReg;
1020     for( int i = 0; i < listAsso.size(); i ++ )
1021     {
1022         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
1023         if( listAsso[i]->checkState( 0 ) > 0 )
1024         {
1025             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1026         }
1027         else
1028         {
1029             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1030         }
1031     }
1032     /* Gruik ? Naaah */
1033     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
1034     delete qvReg;
1035 }
1036
1037 #endif /* WIN32 */
1038