modules/gui/qt4/components/simple_preferences.cpp

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2010 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 #include "dialogs/ml_configuration.hpp"
  33
  34 #include <vlc_config_cat.h>
  35 #include <vlc_configuration.h>
  36
  37 #include <QString>
  38 #include <QFont>
  39 #include <QToolButton>
  40 #include <QButtonGroup>
  41 #include <QVBoxLayout>
  42 #include <QScrollArea>
  43
  44 #include <QStyleFactory>
  45 #include <QSettings>
  46 #include <QtAlgorithms>
  47 #include <QDir>
  48
  49 #define ICON_HEIGHT 64
  50
  51 #ifdef WIN32
  52 # include <vlc_windows_interfaces.h>
  53 #endif
  54 #include <vlc_modules.h>
  55
  56 /*********************************************************************
  57  * The List of categories
  58  *********************************************************************/
  59 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent, bool small ) :
  60                                   QWidget( _parent ), p_intf( _p_intf )
  61 {
  62     QVBoxLayout *layout = new QVBoxLayout();
  63
  64     QButtonGroup *buttonGroup = new QButtonGroup( this );
  65     buttonGroup->setExclusive ( true );
  66     CONNECT( buttonGroup, buttonClicked ( int ),
  67             this, switchPanel( int ) );
  68
  69     short icon_height = small ? ICON_HEIGHT /2 : ICON_HEIGHT;
  70
  71 #define ADD_CATEGORY( button, label, icon, numb )                           \
  72     QToolButton * button = new QToolButton( this );                         \
  73     button->setIcon( QIcon( ":/prefsmenu/" #icon ) );                       \
  74     button->setText( label );                                               \
  75     button->setToolTip( label + qtr("Preferences") );                       \
  76     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  77     button->setIconSize( QSize( icon_height, icon_height ) );               \
  78     button->resize( icon_height + 6 , icon_height + 6 );                    \
  79     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  80     button->setAutoRaise( true );                                           \
  81     button->setCheckable( true );                                           \
  82     buttonGroup->addButton( button, numb );                                 \
  83     layout->addWidget( button );
  84
  85     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  86                   cone_interface_64, 0 );
  87     ADD_CATEGORY( SPrefsAudio, qtr("Audio"),
  88                   cone_audio_64, 1 );
  89     ADD_CATEGORY( SPrefsVideo, qtr("Video"),
  90                   cone_video_64, 2 );
  91     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles && OSD"),
  92                   cone_subtitles_64, 3 );
  93     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input && Codecs"),
  94                   cone_input_64, 4 );
  95     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"),
  96                   cone_hotkeys_64, 5 );
  97
  98 #undef ADD_CATEGORY
  99
 100     SPrefsInterface->setChecked( true );
 101     layout->setMargin( 0 );
 102     layout->setSpacing( 1 );
 103
 104     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
 105     setLayout( layout );
 106
 107 }
 108
 109 void SPrefsCatList::switchPanel( int i )
 110 {
 111     emit currentItemChanged( i );
 112 }
 113
 114 /*********************************************************************
 115  * The Panels
 116  *********************************************************************/
 117 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 118                           int _number, bool small ) : QWidget( _parent ), p_intf( _p_intf )
 119 {
 120     module_config_t *p_config;
 121     ConfigControl *control;
 122     number = _number;
 123
 124 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 125             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 126             if( p_config )                                                \
 127             {                                                             \
 128                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 129                            p_config, label, ui.qcontrol, false );         \
 130                 controls.append( control );                               \
 131             }                                                             \
 132             else {                                                        \
 133                 ui.qcontrol->setEnabled( false );                         \
 134                 if( label ) label->setEnabled( false );                   \
 135             }
 136
 137 #define CONFIG_BOOL( option, qcontrol )                           \
 138             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 139             if( p_config )                                                \
 140             {                                                             \
 141                 control =  new BoolConfigControl( VLC_OBJECT(p_intf),     \
 142                            p_config, NULL, ui.qcontrol, false );          \
 143                 controls.append( control );                               \
 144             }                                                             \
 145             else { ui.qcontrol->setEnabled( false ); }
 146
 147
 148 #define CONFIG_GENERIC_NO_UI( option, type, label, qcontrol )             \
 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, false );            \
 154                 controls.append( control );                               \
 155             }                                                             \
 156             else {                                                        \
 157                 QWidget *widget = label;                                  \
 158                 qcontrol->setVisible( false );                            \
 159                 if( widget ) widget->setEnabled( false );                 \
 160             }
 161
 162
 163 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 164             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 165             if( p_config )                                                \
 166             {                                                             \
 167                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 168                            p_config, label, ui.qcontrol );                \
 169                 controls.append( control );                               \
 170             }
 171
 172 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )     \
 173             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 174             if( p_config )                                                \
 175             {                                                             \
 176                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 177                            p_config, label, qcontrol, qbutton );          \
 178                 controls.append( control );                               \
 179             }
 180
 181 #define START_SPREFS_CAT( name , label )    \
 182         case SPrefs ## name:                \
 183         {                                   \
 184             Ui::SPrefs ## name ui;      \
 185             ui.setupUi( panel );            \
 186             panel_label->setText( label );
 187
 188 #define END_SPREFS_CAT      \
 189             break;          \
 190         }
 191
 192     QVBoxLayout *panel_layout = new QVBoxLayout();
 193     QWidget *panel = new QWidget();
 194     panel_layout->setMargin( 3 );
 195
 196     // Title Label
 197     QLabel *panel_label = new QLabel;
 198     QFont labelFont = QApplication::font();
 199     labelFont.setPointSize( labelFont.pointSize() + 6 );
 200     panel_label->setFont( labelFont );
 201
 202     // Title <hr>
 203     QFrame *title_line = new QFrame;
 204     title_line->setFrameShape(QFrame::HLine);
 205     title_line->setFrameShadow(QFrame::Sunken);
 206
 207     QFont italicFont = QApplication::font();
 208     italicFont.setItalic( true );
 209
 210     switch( number )
 211     {
 212         /******************************
 213          * VIDEO Panel Implementation *
 214          ******************************/
 215         START_SPREFS_CAT( Video , qtr("Video Settings") );
 216             CONFIG_BOOL( "video", enableVideo );
 217
 218             CONFIG_BOOL( "fullscreen", fullscreen );
 219             CONFIG_BOOL( "overlay", overlay );
 220             CONFIG_BOOL( "video-on-top", alwaysOnTop );
 221             CONFIG_BOOL( "video-deco", windowDecorations );
 222             CONFIG_GENERIC( "vout", Module, ui.voutLabel, outputModule );
 223
 224             CONFIG_BOOL( "video-wallpaper", wallpaperMode );
 225 #ifdef WIN32
 226             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 227                             dXdisplayDevice );
 228             CONFIG_BOOL( "directx-hw-yuv", hwYUVBox );
 229 #else
 230             ui.directXBox->setVisible( false );
 231             ui.hwYUVBox->setVisible( false );
 232 #endif
 233
 234             CONFIG_GENERIC( "deinterlace", IntegerList, ui.deinterLabel, deinterlaceBox );
 235             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterModeLabel, deinterlaceModeBox );
 236             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 237
 238             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 239                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 240             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 241             CONFIG_BOOL( "snapshot-sequential",
 242                             snapshotsSequentialNumbering );
 243             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 244                             snapshotsFormat );
 245          END_SPREFS_CAT;
 246
 247         /******************************
 248          * AUDIO Panel Implementation *
 249          ******************************/
 250         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 251
 252             CONFIG_BOOL( "audio", enableAudio );
 253             ui.SPrefsAudio_zone->setEnabled( ui.enableAudio->isChecked() );
 254             CONNECT( ui.enableAudio, toggled( bool ),
 255                      ui.SPrefsAudio_zone, setEnabled( bool ) );
 256
 257 #define audioCommon( name ) \
 258             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 259             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 260             name ## Layout->setMargin( 0 ); \
 261             name ## Layout->setSpacing( 0 ); \
 262             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 263             name ## Label->setMinimumSize(QSize(250, 0)); \
 264             name ## Layout->addWidget( name ## Label ); \
 265
 266 #define audioControl( name) \
 267             audioCommon( name ) \
 268             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 269             name ## Layout->addWidget( name ## Device ); \
 270             name ## Label->setBuddy( name ## Device ); \
 271             name ## Device->setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Preferred  );\
 272             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 273
 274 #define audioControl2( name) \
 275             audioCommon( name ) \
 276             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 277             name ## Layout->addWidget( name ## Device ); \
 278             name ## Label->setBuddy( name ## Device ); \
 279             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 280             name ## Layout->addWidget( name ## Browse ); \
 281             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 282
 283             /* Build if necessary */
 284             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 285 #ifdef WIN32
 286             audioControl( DirectX );
 287             optionWidgets.append( DirectXControl );
 288             CONFIG_GENERIC_NO_UI( "directx-audio-device-name", StringList,
 289                     DirectXLabel, DirectXDevice );
 290 #else
 291             if( module_exists( "alsa" ) )
 292             {
 293                 audioControl( alsa );
 294                 optionWidgets.append( alsaControl );
 295                 CONFIG_GENERIC_NO_UI( "alsa-audio-device" , StringList, alsaLabel,
 296                                 alsaDevice );
 297             }
 298             else
 299                 optionWidgets.append( NULL );
 300             if( module_exists( "oss" ) )
 301             {
 302                 audioControl2( OSS );
 303                 optionWidgets.append( OSSControl );
 304                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 305                                  OSSBrowse );
 306             }
 307             else
 308                 optionWidgets.append( NULL );
 309 #endif
 310
 311 #undef audioControl2
 312 #undef audioControl
 313 #undef audioCommon
 314
 315             /* Audio Options */
 316             ui.volumeValue->setMaximum( QT_VOLUME_MAX / QT_VOLUME_DEFAULT * 100 );
 317             CONFIG_GENERIC_NO_BOOL( "qt-startvolume" , IntegerRangeSlider, NULL,
 318                                      defaultVolume );
 319             CONNECT( ui.defaultVolume, valueChanged( int ),
 320                      this, updateAudioVolume( int ) );
 321
 322             CONFIG_BOOL( "qt-autosave-volume", keepVolumeRadio );
 323             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
 324             CONNECT( ui.resetVolumeRadio, toggled( bool ),
 325                      ui.defaultVolume_zone, setEnabled( bool ) );
 326
 327             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 328                             preferredAudioLanguage );
 329
 330             CONFIG_BOOL( "spdif", spdifBox );
 331             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 332                             detectionDolby );
 333
 334             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 335                                     volNormSpin );
 336             CONFIG_GENERIC( "audio-replay-gain-mode", StringList, ui.replayLabel,
 337                             replayCombo );
 338             CONFIG_GENERIC( "audio-visual" , Module , ui.visuLabel,
 339                             visualisation);
 340             CONFIG_BOOL( "audio-time-stretch", autoscaleBox );
 341
 342             /* Audio Output Specifics */
 343             CONFIG_GENERIC( "aout", Module, ui.outputLabel, outputModule );
 344
 345             CONNECT( ui.outputModule, currentIndexChanged( int ),
 346                      this, updateAudioOptions( int ) );
 347
 348             /* File output exists on all platforms */
 349             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 350                                  ui.fileName, ui.fileBrowseButton );
 351
 352             optionWidgets.append( ui.fileControl );
 353             optionWidgets.append( ui.outputModule );
 354             optionWidgets.append( ui.volNormBox );
 355             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 356             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 357             optionWidgets.append( ui.volumeValue );
 358             optionWidgets.append( ui.headphoneEffect );
 359             optionWidgets.append( ui.spdifBox );
 360             updateAudioOptions( ui.outputModule->currentIndex() );
 361
 362             /* LastFM */
 363             if( module_exists( "audioscrobbler" ) )
 364             {
 365                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 366                         lastfm_user_edit );
 367                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 368                         lastfm_pass_edit );
 369
 370                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 371                     ui.lastfm->setChecked( true );
 372                 else
 373                     ui.lastfm->setChecked( false );
 374
 375                 ui.lastfm_zone->setVisible( ui.lastfm->isChecked() );
 376
 377                 CONNECT( ui.lastfm, toggled( bool ),
 378                          ui.lastfm_zone, setVisible( bool ) );
 379                 CONNECT( ui.lastfm, stateChanged( int ),
 380                          this, lastfm_Changed( int ) );
 381             }
 382             else
 383             {
 384                 ui.lastfm->hide();
 385                 ui.lastfm_zone->hide();
 386             }
 387
 388             /* Normalizer */
 389             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 390                      setEnabled( bool ) );
 391
 392             char* psz = config_GetPsz( p_intf, "audio-filter" );
 393             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 394             free( psz );
 395
 396             bool b_enabled = ( qs_filter.contains( "volnorm" ) );
 397             ui.volNormBox->setChecked( b_enabled );
 398             ui.volNormSpin->setEnabled( b_enabled );
 399
 400             b_enabled = ( qs_filter.contains( "headphone" ) );
 401             ui.headphoneEffect->setChecked( b_enabled );
 402
 403             /* Volume Label */
 404             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 405
 406         END_SPREFS_CAT;
 407
 408         /* Input and Codecs Panel Implementation */
 409         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 410
 411             /* Disk Devices */
 412             {
 413                 ui.DVDDeviceComboBox->setToolTip(
 414                     qtr( "If this property is blank, different values\n"
 415                          "for DVD, VCD, and CDDA are set.\n"
 416                          "You can define a unique one or configure them \n"
 417                          "individually in the advanced preferences." ) );
 418                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 419                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 420                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 421                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 422                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 423                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 424                 {
 425                     ui.DVDDeviceComboBox->setEditText( qfu( psz_dvddiscpath ) );
 426                 }
 427                 free( psz_cddadiscpath );
 428                 free( psz_dvddiscpath );
 429                 free( psz_vcddiscpath );
 430             }
 431 #ifndef WIN32
 432             QStringList DVDDeviceComboBoxStringList = QStringList();
 433             DVDDeviceComboBoxStringList
 434                     << "dvd*" << "scd*" << "sr*" << "sg*" << "cd*";
 435             ui.DVDDeviceComboBox->addItems( QDir( "/dev/" )
 436                     .entryList( DVDDeviceComboBoxStringList, QDir::System )
 437                     .replaceInStrings( QRegExp("^"), "/dev/" )
 438             );
 439 #endif
 440             CONFIG_GENERIC( "dvd", String, ui.DVDLabel,
 441                             DVDDeviceComboBox->lineEdit() );
 442             CONFIG_GENERIC_FILE( "input-record-path", Directory, ui.recordLabel,
 443                                  ui.recordPath, ui.recordBrowse );
 444
 445             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 446             CONFIG_GENERIC_NO_BOOL( "postproc-q", Integer, ui.ppLabel,
 447                                     PostProcLevel );
 448             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 449
 450             /* live555 module prefs */
 451             CONFIG_BOOL( "rtsp-tcp",
 452                                 live555TransportRTSP_TCPRadio );
 453             if ( !module_exists( "live555" ) )
 454             {
 455                 ui.live555TransportRTSP_TCPRadio->hide();
 456                 ui.live555TransportHTTPRadio->hide();
 457                 ui.live555TransportLabel->hide();
 458             }
 459             CONFIG_BOOL( "ffmpeg-hw", hwAccelBox );
 460 #ifdef WIN32
 461             CONFIG_BOOL( "prefer-system-codecs", systemCodecBox );
 462             HINSTANCE hdxva2_dll = LoadLibrary(TEXT("DXVA2.DLL") );
 463             if( !hdxva2_dll )
 464                 ui.hwAccelBox->setEnabled( false );
 465             else
 466                 FreeLibrary( hdxva2_dll );
 467 #else
 468             ui.systemCodecBox->hide();
 469 #endif
 470             optionWidgets.append( ui.DVDDeviceComboBox );
 471             optionWidgets.append( ui.cachingCombo );
 472             CONFIG_GENERIC( "ffmpeg-skiploopfilter", IntegerList, ui.filterLabel, loopFilterBox );
 473             CONFIG_GENERIC( "sout-x264-tune", StringList, ui.x264Label, tuneBox );
 474             CONFIG_GENERIC( "sout-x264-preset", StringList, ui.x264Label, presetBox );
 475             CONFIG_GENERIC( "sout-x264-profile", StringList, ui.x264profileLabel, profileBox );
 476             CONFIG_GENERIC( "sout-x264-level", String, ui.x264profileLabel, levelBox );
 477
 478             /* Caching */
 479             /* Add the things to the ComboBox */
 480             #define addToCachingBox( str, cachingNumber ) \
 481                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 482             addToCachingBox( N_("Custom"), CachingCustom );
 483             addToCachingBox( N_("Lowest latency"), CachingLowest );
 484             addToCachingBox( N_("Low latency"), CachingLow );
 485             addToCachingBox( N_("Normal"), CachingNormal );
 486             addToCachingBox( N_("High latency"), CachingHigh );
 487             addToCachingBox( N_("Higher latency"), CachingHigher );
 488             #undef addToCachingBox
 489
 490 #define TestCaC( name ) \
 491     b_cache_equal =  b_cache_equal && \
 492      ( i_cache == config_GetInt( p_intf, name ) )
 493
 494 #define TestCaCi( name, int ) \
 495     b_cache_equal = b_cache_equal &&  \
 496     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 497             /* Select the accurate value of the ComboBox */
 498             bool b_cache_equal = true;
 499             int i_cache = config_GetInt( p_intf, "file-caching");
 500
 501             TestCaC( "udp-caching" );
 502             if (module_exists ("dvdread"))
 503                 TestCaC( "dvdread-caching" );
 504             if (module_exists ("dvdnav"))
 505                 TestCaC( "dvdnav-caching" );
 506             TestCaC( "tcp-caching" );
 507             TestCaC( "cdda-caching" );
 508             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 509             #ifdef WIN32
 510             TestCaC( "dshow-caching" );
 511             #else
 512             if (module_exists ("access_jack"))
 513                 TestCaC( "jack-input-caching" );
 514             if (module_exists ("v4l2"))
 515                 TestCaC( "v4l2-caching" );
 516             if (module_exists ("pvr"))
 517                 TestCaC( "pvr-caching" );
 518             #endif
 519             if (module_exists ("livedotcom"))
 520                 TestCaCi( "rtsp-caching", 4 );
 521             TestCaCi( "ftp-caching", 2 );
 522             TestCaCi( "http-caching", 2 );
 523             if (module_exists ("access_realrtsp"))
 524                 TestCaCi( "realrtsp-caching", 10 );
 525             TestCaCi( "mms-caching", 10 );
 526             if( b_cache_equal == 1 )
 527                 ui.cachingCombo->setCurrentIndex(
 528                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 529 #undef TestCaCi
 530 #undef TestCaC
 531
 532         END_SPREFS_CAT;
 533         /*******************
 534          * Interface Panel *
 535          *******************/
 536         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 537 //            ui.defaultLabel->setFont( italicFont );
 538             ui.skinsLabel->setText(
 539                     qtr( "This is VLC's skinnable interface. You can download other skins at" )
 540                     + QString( " <a href=\"http://www.videolan.org/vlc/skins.php\">" )
 541                     + qtr( "VLC skins website" )+ QString( "</a>." ) );
 542             ui.skinsLabel->setFont( italicFont );
 543
 544 #if defined( WIN32 )
 545             CONFIG_GENERIC( "language", StringList, ui.languageLabel, language );
 546             BUTTONACT( ui.assoButton, assoDialog() );
 547 #else
 548             ui.languageBox->hide();
 549             ui.assoButton->hide();
 550             ui.assocLabel->hide();
 551 #endif
 552 #ifdef MEDIA_LIBRARY
 553             BUTTONACT( ui.sqlMLbtn, configML() );
 554 #endif
 555
 556             /* interface */
 557             char *psz_intf = config_GetPsz( p_intf, "intf" );
 558             if( psz_intf )
 559             {
 560                 if( strstr( psz_intf, "skin" ) )
 561                     ui.skins->setChecked( true );
 562             } else {
 563                 /* defaults to qt */
 564                 ui.qt4->setChecked( true );
 565             }
 566             free( psz_intf );
 567
 568             optionWidgets.append( ui.skins );
 569             optionWidgets.append( ui.qt4 );
 570 #if !defined(NDEBUG) || !defined( WIN32)
 571             ui.stylesCombo->addItem( qtr("System's default") );
 572             ui.stylesCombo->addItems( QStyleFactory::keys() );
 573             ui.stylesCombo->setCurrentIndex( ui.stylesCombo->findText(
 574                         getSettings()->value( "MainWindow/QtStyle", "" ).toString() ) );
 575             ui.stylesCombo->insertSeparator( 1 );
 576
 577             CONNECT( ui.stylesCombo, currentIndexChanged( QString ), this, changeStyle( QString ) );
 578             optionWidgets.append( ui.stylesCombo );
 579 #else
 580             ui.stylesCombo->hide();
 581             optionWidgets.append( NULL );
 582 #endif
 583             radioGroup = new QButtonGroup(this);
 584             radioGroup->addButton( ui.qt4, 0 );
 585             radioGroup->addButton( ui.skins, 1 );
 586             CONNECT( radioGroup, buttonClicked( int ),
 587                      ui.styleStackedWidget, setCurrentIndex( int ) );
 588             ui.styleStackedWidget->setCurrentIndex( radioGroup->checkedId() );
 589
 590             CONNECT( ui.minimalviewBox, toggled( bool ),
 591                      ui.mainPreview, setNormalPreview( bool ) );
 592             CONFIG_BOOL( "qt-minimal-view", minimalviewBox );
 593             ui.mainPreview->setNormalPreview( ui.minimalviewBox->isChecked() );
 594             ui.skinsPreview->setPreview( InterfacePreviewWidget::SKINS );
 595
 596             CONFIG_BOOL( "embedded-video", embedVideo );
 597             CONFIG_BOOL( "qt-video-autoresize", resizingBox );
 598             CONNECT( ui.embedVideo, toggled( bool ), ui.resizingBox, setEnabled( bool ) );
 599             ui.resizingBox->setEnabled( ui.embedVideo->isChecked() );
 600
 601             CONFIG_BOOL( "qt-fs-controller", fsController );
 602             CONFIG_BOOL( "qt-system-tray", systrayBox );
 603             CONFIG_BOOL( "qt-notification", sysPop );
 604             CONNECT( ui.systrayBox, toggled( bool ), ui.sysPop, setEnabled( bool ) );
 605             ui.sysPop->setEnabled( ui.systrayBox->isChecked() );
 606
 607             CONFIG_BOOL( "qt-pause-minimized", pauseMinimizedBox );
 608             CONFIG_BOOL( "playlist-tree", treePlaylist );
 609             CONFIG_BOOL( "play-and-pause", playPauseBox );
 610             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 611                                  ui.fileSkin, ui.skinBrowse );
 612
 613             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 614                                                       artFetcher );
 615
 616             /* UPDATE options */
 617 #ifdef UPDATE_CHECK
 618             CONFIG_BOOL( "qt-updates-notif", updatesBox );
 619             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 620                     updatesDays );
 621             ui.updatesDays->setEnabled( ui.updatesBox->isChecked() );
 622             CONNECT( ui.updatesBox, toggled( bool ),
 623                      ui.updatesDays, setEnabled( bool ) );
 624 #else
 625             ui.updateNotifierZone->hide();
 626 #endif
 627             /* ONE INSTANCE options */
 628 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 629             CONFIG_BOOL( "one-instance", OneInterfaceMode );
 630             CONFIG_BOOL( "playlist-enqueue",
 631                     EnqueueOneInterfaceMode );
 632             ui.EnqueueOneInterfaceMode->setEnabled( ui.OneInterfaceMode->isChecked() );
 633             CONNECT( ui.OneInterfaceMode, toggled( bool ),
 634                      ui.EnqueueOneInterfaceMode, setEnabled( bool ) );
 635 #else
 636             ui.OneInterfaceBox->hide();
 637 #endif
 638             /* RECENTLY PLAYED options */
 639             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 640                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 641             ui.recentlyPlayedFilters->setEnabled( false );
 642             CONFIG_BOOL( "qt-recentplay", saveRecentlyPlayed );
 643             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 644                     recentlyPlayedFilters );
 645
 646         END_SPREFS_CAT;
 647
 648         START_SPREFS_CAT( Subtitles,
 649                             qtr("Subtitles & On Screen Display Settings") );
 650             CONFIG_BOOL( "osd", OSDBox);
 651             CONFIG_BOOL( "video-title-show", OSDTitleBox);
 652             CONFIG_GENERIC( "video-title-position", IntegerList,
 653                             ui.OSDTitlePosLabel, OSDTitlePos );
 654
 655             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 656                             encoding );
 657             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 658                             preferredLanguage );
 659             CONFIG_GENERIC_NO_BOOL( "freetype-font", Font, ui.fontLabel, font );
 660             CONFIG_GENERIC( "freetype-color", IntegerList, ui.fontColorLabel,
 661                             fontColor );
 662             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 663                             ui.fontSizeLabel, fontSize );
 664             CONFIG_GENERIC( "freetype-effect", IntegerList, ui.fontEffectLabel,
 665                             effect );
 666             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 667
 668         END_SPREFS_CAT;
 669
 670         case SPrefsHotkeys:
 671         {
 672             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-play" );
 673
 674             QGridLayout *gLayout = new QGridLayout;
 675             panel->setLayout( gLayout );
 676             int line = 0;
 677
 678             panel_label->setText( qtr( "Configure Hotkeys" ) );
 679             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 680                                                 this, gLayout, line );
 681             controls.append( control );
 682
 683             line++;
 684
 685             QFrame *sepline = new QFrame;
 686             sepline->setFrameStyle(QFrame::HLine | QFrame::Sunken);
 687             gLayout->addWidget( sepline, line, 0, 1, -1 );
 688
 689             line++;
 690
 691             p_config = config_FindConfig( VLC_OBJECT(p_intf), "hotkeys-mousewheel-mode" );
 692             control = new IntegerListConfigControl( VLC_OBJECT(p_intf),
 693                     p_config, this, false, gLayout, line );
 694             controls.append( control );
 695
 696 #ifdef WIN32
 697             line++;
 698
 699             p_config = config_FindConfig( VLC_OBJECT(p_intf), "qt-disable-volume-keys" );
 700             control = new BoolConfigControl( VLC_OBJECT(p_intf), p_config, this, gLayout, line );
 701             controls.append( control );
 702 #endif
 703
 704             break;
 705         }
 706     }
 707
 708     panel_layout->addWidget( panel_label );
 709     panel_layout->addWidget( title_line );
 710
 711     if( small )
 712     {
 713         QScrollArea *scroller= new QScrollArea;
 714         scroller->setWidget( panel );
 715         scroller->setWidgetResizable( true );
 716         scroller->setFrameStyle( QFrame::NoFrame );
 717         panel_layout->addWidget( scroller );
 718     }
 719     else
 720     {
 721         panel_layout->addWidget( panel );
 722         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 723     }
 724
 725     setLayout( panel_layout );
 726
 727 #undef END_SPREFS_CAT
 728 #undef START_SPREFS_CAT
 729 #undef CONFIG_GENERIC_FILE
 730 #undef CONFIG_GENERIC_NO_BOOL
 731 #undef CONFIG_GENERIC_NO_UI
 732 #undef CONFIG_GENERIC
 733 #undef CONFIG_BOOL
 734 }
 735
 736
 737 void SPrefsPanel::updateAudioOptions( int number)
 738 {
 739     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 740                                             ->itemData( number ).toString();
 741 #ifdef WIN32
 742     optionWidgets[directxW]->setVisible( ( value == "aout_directx" ) );
 743 #else
 744     /* optionWidgets[ossW] can be NULL */
 745     if( optionWidgets[ossW] )
 746         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 747     /* optionWidgets[alsaW] can be NULL */
 748     if( optionWidgets[alsaW] )
 749         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 750 #endif
 751     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 752     optionWidgets[spdifChB]->setVisible( ( value == "alsa" || value == "oss" || value == "auhal" ||
 753                                            value == "aout_directx" || value == "waveout" ) );
 754 }
 755
 756
 757 SPrefsPanel::~SPrefsPanel()
 758 {
 759     qDeleteAll( controls ); controls.clear();
 760 }
 761
 762 void SPrefsPanel::updateAudioVolume( int volume )
 763 {
 764     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 765         ->setValue( volume * 100 / QT_VOLUME_DEFAULT );
 766 }
 767
 768
 769 /* Function called from the main Preferences dialog on each SPrefs Panel */
 770 void SPrefsPanel::apply()
 771 {
 772     /* Generic save for ever panel */
 773     QList<ConfigControl *>::Iterator i;
 774     for( i = controls.begin() ; i != controls.end() ; ++i )
 775     {
 776         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 777         c->doApply();
 778     }
 779
 780     switch( number )
 781     {
 782     case SPrefsInputAndCodecs:
 783     {
 784         /* Device default selection */
 785         char *psz_devicepath =
 786             strdup( qtu( qobject_cast<QComboBox *>(optionWidgets[inputLE])->currentText() ) );
 787         if( !EMPTY_STR( psz_devicepath ) )
 788         {
 789             config_PutPsz( p_intf, "dvd", psz_devicepath );
 790             config_PutPsz( p_intf, "vcd", psz_devicepath );
 791             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 792             free( psz_devicepath );
 793         }
 794
 795 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 796 #define CaC( name ) CaCi( name, 1 )
 797         /* Caching */
 798         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 799         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 800         if( i_comboValue )
 801         {
 802             CaC( "udp-caching" );
 803             if (module_exists ("dvdread" ))
 804                 CaC( "dvdread-caching" );
 805             if (module_exists ("dvdnav" ))
 806                 CaC( "dvdnav-caching" );
 807             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 808             CaC( "cdda-caching" ); CaC( "file-caching" );
 809             CaC( "screen-caching" ); CaC( "bd-caching" );
 810             CaCi( "rtsp-caching", 2 ); CaCi( "ftp-caching", 2 );
 811             CaCi( "http-caching", 2 );
 812             if (module_exists ("access_realrtsp" ))
 813                 CaCi( "realrtsp-caching", 10 );
 814             CaCi( "mms-caching", 10 );
 815             #ifdef WIN32
 816             CaC( "dshow-caching" );
 817             #else
 818             if (module_exists ( "access_jack" ))
 819             CaC( "jack-input-caching" );
 820             if (module_exists ( "v4l2" ))
 821                 CaC( "v4l2-caching" );
 822             if (module_exists ( "pvr" ))
 823                 CaC( "pvr-caching" );
 824             #endif
 825             //CaCi( "dv-caching" ) too short...
 826         }
 827         break;
 828 #undef CaC
 829 #undef CaCi
 830     }
 831
 832     /* Interfaces */
 833     case SPrefsInterface:
 834     {
 835         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 836             config_PutPsz( p_intf, "intf", "skins2,any" );
 837         else
 838         //if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 839             config_PutPsz( p_intf, "intf", "" );
 840         if( qobject_cast<QComboBox *>(optionWidgets[styleCB]) )
 841             getSettings()->setValue( "MainWindow/QtStyle",
 842                 qobject_cast<QComboBox *>(optionWidgets[styleCB])->currentText() );
 843
 844         break;
 845     }
 846
 847     case SPrefsAudio:
 848     {
 849         bool b_checked =
 850             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 851         if( b_checked && !qs_filter.contains( "volnorm" ) )
 852             qs_filter.append( "volnorm" );
 853         if( !b_checked && qs_filter.contains( "volnorm" ) )
 854             qs_filter.removeAll( "volnorm" );
 855
 856         b_checked =
 857             qobject_cast<QCheckBox *>(optionWidgets[headphoneB])->isChecked();
 858
 859         if( b_checked && !qs_filter.contains( "headphone" ) )
 860             qs_filter.append( "headphone" );
 861         if( !b_checked && qs_filter.contains( "headphone" ) )
 862             qs_filter.removeAll( "headphone" );
 863
 864         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 865         break;
 866     }
 867     }
 868 }
 869
 870 void SPrefsPanel::clean()
 871 {}
 872
 873 void SPrefsPanel::lastfm_Changed( int i_state )
 874 {
 875     if( i_state == Qt::Checked )
 876         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 877     else if( i_state == Qt::Unchecked )
 878         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 879 }
 880
 881 void SPrefsPanel::changeStyle( QString s_style )
 882 {
 883     QApplication::setStyle( s_style );
 884
 885     /* force refresh on all widgets */
 886     QWidgetList widgets = QApplication::allWidgets();
 887     QWidgetList::iterator it = widgets.begin();
 888     while( it != widgets.end() ) {
 889         (*it)->update();
 890         ++it;
 891     };
 892 }
 893
 894 void SPrefsPanel::configML()
 895 {
 896 #ifdef MEDIA_LIBRARY
 897     MLConfDialog *mld = new MLConfDialog( this, p_intf );
 898     mld->exec();
 899     delete mld;
 900 #endif
 901 }
 902
 903 #ifdef WIN32
 904 #include <QDialogButtonBox>
 905 #include "util/registry.hpp"
 906 #include <string>
 907
 908 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 909                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 910 {
 911     bool b_temp;
 912     const char* psz_VLC = "VLC";
 913     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 914
 915     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 916     {
 917         current->setCheckState( 0, Qt::Checked );
 918         b_temp = false;
 919     }
 920     else
 921     {
 922         current->setCheckState( 0, Qt::Unchecked );
 923         b_temp = true;
 924     }
 925     listAsso.append( current );
 926     return b_temp;
 927 }
 928
 929 void SPrefsPanel::assoDialog()
 930 {
 931     LPAPPASSOCREGUI p_appassoc;
 932     CoInitialize( 0 );
 933
 934     if( S_OK == CoCreateInstance( &clsid_IApplication2,
 935                 NULL, CLSCTX_INPROC_SERVER,
 936                 &IID_IApplicationAssociationRegistrationUI,
 937                 (void **)&p_appassoc) )
 938     {
 939         if(S_OK == p_appassoc->vt->LaunchAdvancedAssociationUI(p_appassoc, L"VLC" ) )
 940         {
 941             CoUninitialize();
 942             return;
 943         }
 944     }
 945
 946     CoUninitialize();
 947
 948     QDialog *d = new QDialog( this );
 949     QGridLayout *assoLayout = new QGridLayout( d );
 950
 951     QTreeWidget *filetypeList = new QTreeWidget;
 952     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 953     filetypeList->header()->hide();
 954
 955     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 956
 957     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 958     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 959     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 960
 961     filetypeList->addTopLevelItem( audioType );
 962     filetypeList->addTopLevelItem( videoType );
 963     filetypeList->addTopLevelItem( otherType );
 964
 965     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 966     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 967     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 968
 969     QTreeWidgetItem *currentItem;
 970
 971     int i_temp = 0;
 972 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 973 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 974 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 975
 976     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 977     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 978     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".spx" );
 979     aTa( ".tta" ); aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 980     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 981                               ( ( i_temp == audioType->childCount() ) ?
 982                                Qt::Checked : Qt::PartiallyChecked )
 983                             : Qt::Unchecked );
 984
 985     i_temp = 0;
 986     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 987     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
 988     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 989     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 990     aTv( ".mts" ); aTv( ".mxf" );
 991     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
 992     aTv( ".vob" ); aTv( ".vro" ); aTv( ".wmv" );
 993     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 994                               ( ( i_temp == audioType->childCount() ) ?
 995                                Qt::Checked : Qt::PartiallyChecked )
 996                             : Qt::Unchecked );
 997
 998     i_temp = 0;
 999     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".ifo" ); aTo( ".m3u" ); aTo( ".pls" );
1000     aTo( ".sdp" ); aTo( ".vlc" ); aTo( ".xspf" );
1001     otherType->setCheckState( 0, ( i_temp > 0 ) ?
1002                               ( ( i_temp == audioType->childCount() ) ?
1003                                Qt::Checked : Qt::PartiallyChecked )
1004                             : Qt::Unchecked );
1005
1006 #undef aTo
1007 #undef aTv
1008 #undef aTa
1009
1010     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
1011     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
1012     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
1013     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
1014     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
1015
1016     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
1017
1018     CONNECT( closeButton, clicked(), this, saveAsso() );
1019     CONNECT( clearButton, clicked(), d, reject() );
1020     d->resize( 300, 400 );
1021     d->exec();
1022     delete d;
1023     delete qvReg;
1024     listAsso.clear();
1025 }
1026
1027 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
1028 {
1029     std::string s_path( "VLC" ); s_path += psz_ext;
1030     std::string s_path2 = s_path;
1031
1032     /* Save a backup if already assigned */
1033     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
1034
1035     if( !EMPTY_STR(psz_value) )
1036         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
1037     delete psz_value;
1038
1039     /* Put a "link" to VLC.EXT as default */
1040     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
1041
1042     /* Create the needed Key if they weren't done in the installer */
1043     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
1044     {
1045         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
1046         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
1047         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
1048
1049         /* Get the installer path */
1050         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
1051         std::string str_temp; str_temp.assign(
1052             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
1053
1054         if( str_temp.size() )
1055         {
1056             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
1057                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
1058
1059             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
1060                         "", str_temp.append(",0").c_str() );
1061         }
1062         delete qvReg2;
1063     }
1064 }
1065
1066 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
1067 {
1068     char psz_VLC[] = "VLC";
1069     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
1070
1071     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
1072     {
1073         free( psz_value );
1074         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
1075         if( psz_value )
1076             qvReg->WriteRegistryString( psz_ext, "", psz_value );
1077
1078         qvReg->DeleteKey( psz_ext, "VLC.backup" );
1079     }
1080     delete( psz_value );
1081 }
1082 void SPrefsPanel::saveAsso()
1083 {
1084     QVLCRegistry * qvReg;
1085     for( int i = 0; i < listAsso.size(); i ++ )
1086     {
1087         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
1088         if( listAsso[i]->checkState( 0 ) > 0 )
1089         {
1090             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1091         }
1092         else
1093         {
1094             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1095         }
1096     }
1097     /* Gruik ? Naaah */
1098     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
1099     delete qvReg;
1100 }
1101
1102 #endif /* WIN32 */
1103