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

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2010 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, ltooltip, icon, numb )                 \
  72     QToolButton * button = new QToolButton( this );                         \
  73     button->setIcon( QIcon( ":/prefsmenu/" #icon ) );                       \
  74     button->setText( label );                                               \
  75     button->setToolTip( ltooltip );                                         \
  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"), qtr("Interface Settings"),
  86                   cone_interface_64, 0 );
  87     ADD_CATEGORY( SPrefsAudio, qtr("Audio"), qtr("Audio Settings"),
  88                   cone_audio_64, 1 );
  89     ADD_CATEGORY( SPrefsVideo, qtr("Video"), qtr("Video Settings"),
  90                   cone_video_64, 2 );
  91     ADD_CATEGORY( SPrefsSubtitles, SUBPIC_TITLE, qtr("Subtitle & On Screen Display Settings"),
  92                   cone_subtitles_64, 3 );
  93     ADD_CATEGORY( SPrefsInputAndCodecs, INPUT_TITLE, qtr("Input & Codecs Settings"),
  94                   cone_input_64, 4 );
  95     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"), qtr("Configure 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     setMinimumWidth( 140 );
 105     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
 106     setLayout( layout );
 107
 108 }
 109
 110 void SPrefsCatList::switchPanel( int i )
 111 {
 112     emit currentItemChanged( i );
 113 }
 114
 115 /*********************************************************************
 116  * The Panels
 117  *********************************************************************/
 118 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 119                           int _number, bool small ) : QWidget( _parent ), p_intf( _p_intf )
 120 {
 121     module_config_t *p_config;
 122     ConfigControl *control;
 123     number = _number;
 124
 125 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 126             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 127             if( p_config )                                                \
 128             {                                                             \
 129                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 130                            p_config, label, ui.qcontrol, false );         \
 131                 controls.append( control );                               \
 132             }                                                             \
 133             else {                                                        \
 134                 ui.qcontrol->setEnabled( false );                         \
 135                 if( label ) label->setEnabled( false );                   \
 136             }
 137
 138 #define CONFIG_BOOL( option, qcontrol )                           \
 139             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 140             if( p_config )                                                \
 141             {                                                             \
 142                 control =  new BoolConfigControl( VLC_OBJECT(p_intf),     \
 143                            p_config, NULL, ui.qcontrol );          \
 144                 controls.append( control );                               \
 145             }                                                             \
 146             else { ui.qcontrol->setEnabled( false ); }
 147
 148
 149 #define CONFIG_GENERIC_NO_UI( option, type, label, qcontrol )             \
 150             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 151             if( p_config )                                                \
 152             {                                                             \
 153                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 154                            p_config, label, qcontrol, false );            \
 155                 controls.append( control );                               \
 156             }                                                             \
 157             else {                                                        \
 158                 QWidget *widget = label;                                  \
 159                 qcontrol->setVisible( false );                            \
 160                 if( widget ) widget->setEnabled( false );                 \
 161             }
 162
 163
 164 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 165             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 166             if( p_config )                                                \
 167             {                                                             \
 168                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 169                            p_config, label, ui.qcontrol );                \
 170                 controls.append( control );                               \
 171             }
 172
 173 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )     \
 174             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 175             if( p_config )                                                \
 176             {                                                             \
 177                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 178                            p_config, label, qcontrol, qbutton );          \
 179                 controls.append( control );                               \
 180             }
 181
 182 #define START_SPREFS_CAT( name , label )    \
 183         case SPrefs ## name:                \
 184         {                                   \
 185             Ui::SPrefs ## name ui;      \
 186             ui.setupUi( panel );            \
 187             panel_label->setText( label );
 188
 189 #define END_SPREFS_CAT      \
 190             break;          \
 191         }
 192
 193     QVBoxLayout *panel_layout = new QVBoxLayout();
 194     QWidget *panel = new QWidget();
 195     panel_layout->setMargin( 3 );
 196
 197     // Title Label
 198     QLabel *panel_label = new QLabel;
 199     QFont labelFont = QApplication::font();
 200     labelFont.setPointSize( labelFont.pointSize() + 6 );
 201     panel_label->setFont( labelFont );
 202
 203     // Title <hr>
 204     QFrame *title_line = new QFrame;
 205     title_line->setFrameShape(QFrame::HLine);
 206     title_line->setFrameShadow(QFrame::Sunken);
 207
 208     QFont italicFont = QApplication::font();
 209     italicFont.setItalic( true );
 210
 211     switch( number )
 212     {
 213         /******************************
 214          * VIDEO Panel Implementation *
 215          ******************************/
 216         START_SPREFS_CAT( Video , qtr("Video Settings") );
 217             CONFIG_BOOL( "video", enableVideo );
 218             ui.videoZone->setEnabled( ui.enableVideo->isChecked() );
 219             CONNECT( ui.enableVideo, toggled( bool ),
 220                      ui.videoZone, setEnabled( bool ) );
 221
 222             CONFIG_BOOL( "fullscreen", fullscreen );
 223             CONFIG_BOOL( "overlay", overlay );
 224             CONFIG_BOOL( "video-on-top", alwaysOnTop );
 225             CONFIG_BOOL( "video-deco", windowDecorations );
 226             CONFIG_GENERIC( "vout", StringList, ui.voutLabel, outputModule );
 227
 228 #ifdef WIN32
 229             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 230                             dXdisplayDevice );
 231             CONFIG_BOOL( "directx-hw-yuv", hwYUVBox );
 232             CONNECT( ui.overlay, toggled( bool ), ui.hwYUVBox, setEnabled( bool ) );
 233 #else
 234             ui.directXBox->setVisible( false );
 235             ui.hwYUVBox->setVisible( false );
 236 #endif
 237
 238 #ifdef __OS2__
 239             CONFIG_BOOL( "kva-fixt23", kvaFixT23 );
 240             CONFIG_GENERIC( "kva-video-mode", StringList, ui.kvaVideoModeLabel,
 241                             kvaVideoMode );
 242 #else
 243             ui.kvaBox->setVisible( false );
 244 #endif
 245
 246             CONFIG_GENERIC( "deinterlace", IntegerList, ui.deinterLabel, deinterlaceBox );
 247             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterModeLabel, deinterlaceModeBox );
 248             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 249
 250             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 251                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 252             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 253             CONFIG_BOOL( "snapshot-sequential",
 254                             snapshotsSequentialNumbering );
 255             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 256                             snapshotsFormat );
 257          END_SPREFS_CAT;
 258
 259         /******************************
 260          * AUDIO Panel Implementation *
 261          ******************************/
 262         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 263
 264             CONFIG_BOOL( "audio", enableAudio );
 265             ui.audioZone->setEnabled( ui.enableAudio->isChecked() );
 266             CONNECT( ui.enableAudio, toggled( bool ),
 267                      ui.audioZone, setEnabled( bool ) );
 268
 269 #define audioCommon( name ) \
 270             QLabel * name ## Label = new QLabel( qtr( "Device:" ) ); \
 271             name ## Label->setMinimumSize(QSize(250, 0)); \
 272             outputAudioLayout->addWidget( name ## Label, outputAudioLayout->rowCount(), 0, 1, 1 ); \
 273
 274 #define audioControl( name) \
 275             audioCommon( name ) \
 276             QComboBox * name ## Device = new QComboBox; \
 277             name ## Label->setBuddy( name ## Device ); \
 278             name ## Device->setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Preferred  );\
 279             outputAudioLayout->addWidget( name ## Device, outputAudioLayout->rowCount() - 1, 1, 1, -1 );
 280
 281 #define audioControl2( name) \
 282             audioCommon( name ) \
 283             QLineEdit * name ## Device = new QLineEdit; \
 284             name ## Label->setBuddy( name ## Device ); \
 285             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ) ); \
 286             outputAudioLayout->addWidget( name ## Device, outputAudioLayout->rowCount() - 1, 0, 1, -1, Qt::AlignLeft );
 287
 288             /* Build if necessary */
 289             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 290 #ifdef WIN32
 291             audioControl( DirectX );
 292             optionWidgets["directxL" ] = DirectXLabel;
 293             optionWidgets["directxW" ] = DirectXDevice;
 294             CONFIG_GENERIC_NO_UI( "directx-audio-device", StringList,
 295                     DirectXLabel, DirectXDevice );
 296 #elif defined( __OS2__ )
 297             audioControl( kai );
 298             optionWidgets["kaiL"] = kaiLabel;
 299             optionWidgets["kaiW"] = kaiDevice;
 300             CONFIG_GENERIC_NO_UI( "kai-audio-device", StringList, kaiLabel,
 301                     kaiDevice );
 302 #else
 303             if( module_exists( "alsa" ) )
 304             {
 305                 audioControl( alsa );
 306                 optionWidgets["alsaL"] = alsaLabel;
 307                 optionWidgets["alsaW"] = alsaDevice;
 308                 CONFIG_GENERIC_NO_UI( "alsa-audio-device" , StringList, alsaLabel,
 309                                 alsaDevice );
 310             }
 311             if( module_exists( "oss" ) )
 312             {
 313                 audioControl2( OSS );
 314                 optionWidgets["ossL"] = OSSLabel;
 315                 optionWidgets["ossW"] = OSSDevice;
 316                 optionWidgets["ossB"] = OSSBrowse;
 317                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 318                                  OSSBrowse );
 319             }
 320 #endif
 321
 322 #undef audioControl2
 323 #undef audioControl
 324 #undef audioCommon
 325
 326             /* Audio Options */
 327             ui.volumeValue->setMaximum( 200 );
 328             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 329                                      defaultVolume );
 330             CONNECT( ui.defaultVolume, valueChanged( int ),
 331                      this, updateAudioVolume( int ) );
 332
 333             CONFIG_BOOL( "volume-save", keepVolumeRadio );
 334             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
 335             CONNECT( ui.resetVolumeRadio, toggled( bool ),
 336                      ui.defaultVolume_zone, setEnabled( bool ) );
 337
 338             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 339                             preferredAudioLanguage );
 340
 341             CONFIG_BOOL( "spdif", spdifBox );
 342             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 343                             detectionDolby );
 344
 345             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 346                                     volNormSpin );
 347             CONFIG_GENERIC( "audio-replay-gain-mode", StringList, ui.replayLabel,
 348                             replayCombo );
 349             CONFIG_GENERIC( "audio-visual" , StringList, ui.visuLabel,
 350                             visualisation);
 351             CONFIG_BOOL( "audio-time-stretch", autoscaleBox );
 352
 353             /* Audio Output Specifics */
 354             CONFIG_GENERIC( "aout", StringList, ui.outputLabel, outputModule );
 355
 356             CONNECT( ui.outputModule, currentIndexChanged( int ),
 357                      this, updateAudioOptions( int ) );
 358
 359             /* File output exists on all platforms */
 360             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 361                                  ui.fileName, ui.fileBrowseButton );
 362
 363             optionWidgets["fileW"] = ui.fileControl;
 364             optionWidgets["audioOutCoB"] = ui.outputModule;
 365             optionWidgets["normalizerChB"] = ui.volNormBox;
 366             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 367             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 368             optionWidgets["volLW"] = ui.volumeValue;
 369             optionWidgets["headphoneB"] = ui.headphoneEffect;
 370             optionWidgets["spdifChB"] = ui.spdifBox;
 371             updateAudioOptions( ui.outputModule->currentIndex() );
 372
 373             /* LastFM */
 374             if( module_exists( "audioscrobbler" ) )
 375             {
 376                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 377                         lastfm_user_edit );
 378                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 379                         lastfm_pass_edit );
 380
 381                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 382                     ui.lastfm->setChecked( true );
 383                 else
 384                     ui.lastfm->setChecked( false );
 385
 386                 ui.lastfm_zone->setVisible( ui.lastfm->isChecked() );
 387
 388                 CONNECT( ui.lastfm, toggled( bool ),
 389                          ui.lastfm_zone, setVisible( bool ) );
 390                 CONNECT( ui.lastfm, stateChanged( int ),
 391                          this, lastfm_Changed( int ) );
 392             }
 393             else
 394             {
 395                 ui.lastfm->hide();
 396                 ui.lastfm_zone->hide();
 397             }
 398
 399             /* Normalizer */
 400             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 401                      setEnabled( bool ) );
 402
 403             char* psz = config_GetPsz( p_intf, "audio-filter" );
 404             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 405             free( psz );
 406
 407             bool b_enabled = ( qs_filter.contains( "normvol" ) );
 408             ui.volNormBox->setChecked( b_enabled );
 409             ui.volNormSpin->setEnabled( b_enabled );
 410
 411             b_enabled = ( qs_filter.contains( "headphone" ) );
 412             ui.headphoneEffect->setChecked( b_enabled );
 413
 414             /* Volume Label */
 415             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 416
 417         END_SPREFS_CAT;
 418
 419         /* Input and Codecs Panel Implementation */
 420         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 421
 422             /* Disk Devices */
 423             {
 424                 ui.DVDDeviceComboBox->setToolTip(
 425                     qtr( "If this property is blank, different values\n"
 426                          "for DVD, VCD, and CDDA are set.\n"
 427                          "You can define a unique one or configure them \n"
 428                          "individually in the advanced preferences." ) );
 429                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 430                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 431                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 432                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 433                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 434                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 435                 {
 436                     ui.DVDDeviceComboBox->setEditText( qfu( psz_dvddiscpath ) );
 437                 }
 438                 free( psz_cddadiscpath );
 439                 free( psz_dvddiscpath );
 440                 free( psz_vcddiscpath );
 441             }
 442 #ifndef WIN32
 443             QStringList DVDDeviceComboBoxStringList = QStringList();
 444             DVDDeviceComboBoxStringList
 445                     << "dvd*" << "scd*" << "sr*" << "sg*" << "cd*";
 446             ui.DVDDeviceComboBox->addItems( QDir( "/dev/" )
 447                     .entryList( DVDDeviceComboBoxStringList, QDir::System )
 448                     .replaceInStrings( QRegExp("^"), "/dev/" )
 449             );
 450 #endif
 451             CONFIG_GENERIC( "dvd", String, ui.DVDLabel,
 452                             DVDDeviceComboBox->lineEdit() );
 453             CONFIG_GENERIC_FILE( "input-record-path", Directory, ui.recordLabel,
 454                                  ui.recordPath, ui.recordBrowse );
 455
 456             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 457             CONFIG_GENERIC_NO_BOOL( "postproc-q", Integer, ui.ppLabel,
 458                                     PostProcLevel );
 459             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 460
 461             /* live555 module prefs */
 462             CONFIG_BOOL( "rtsp-tcp",
 463                                 live555TransportRTSP_TCPRadio );
 464             if ( !module_exists( "live555" ) )
 465             {
 466                 ui.live555TransportRTSP_TCPRadio->hide();
 467                 ui.live555TransportHTTPRadio->hide();
 468                 ui.live555TransportLabel->hide();
 469             }
 470             CONFIG_GENERIC( "avcodec-hw", StringList, ui.hwAccelLabel, hwAccelModule );
 471 #ifdef WIN32
 472             HINSTANCE hdxva2_dll = LoadLibrary(TEXT("DXVA2.DLL") );
 473             if( !hdxva2_dll )
 474                 ui.hwAccelModule->setEnabled( false );
 475             else
 476                 FreeLibrary( hdxva2_dll );
 477 #endif
 478             optionWidgets["inputLE"] = ui.DVDDeviceComboBox;
 479             optionWidgets["cachingCoB"] = ui.cachingCombo;
 480             CONFIG_GENERIC( "avcodec-skiploopfilter", IntegerList, ui.filterLabel, loopFilterBox );
 481             CONFIG_GENERIC( "sout-x264-tune", StringList, ui.x264Label, tuneBox );
 482             CONFIG_GENERIC( "sout-x264-preset", StringList, ui.x264Label, presetBox );
 483             CONFIG_GENERIC( "sout-x264-profile", StringList, ui.x264profileLabel, profileBox );
 484             CONFIG_GENERIC( "sout-x264-level", String, ui.x264profileLabel, levelBox );
 485             CONFIG_BOOL( "mkv-preload-local-dir", mkvPreloadBox );
 486
 487             /* Caching */
 488             /* Add the things to the ComboBox */
 489             #define addToCachingBox( str, cachingNumber ) \
 490                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 491             addToCachingBox( N_("Custom"), CachingCustom );
 492             addToCachingBox( N_("Lowest latency"), CachingLowest );
 493             addToCachingBox( N_("Low latency"), CachingLow );
 494             addToCachingBox( N_("Normal"), CachingNormal );
 495             addToCachingBox( N_("High latency"), CachingHigh );
 496             addToCachingBox( N_("Higher latency"), CachingHigher );
 497             #undef addToCachingBox
 498
 499 #define TestCaC( name, factor ) \
 500     b_cache_equal =  b_cache_equal && \
 501      ( i_cache * factor == config_GetInt( p_intf, name ) );
 502             /* Select the accurate value of the ComboBox */
 503             bool b_cache_equal = true;
 504             int i_cache = config_GetInt( p_intf, "file-caching" );
 505
 506             TestCaC( "network-caching", 10/3 );
 507             TestCaC( "disc-caching", 1);
 508             TestCaC( "live-caching", 1 );
 509             if( b_cache_equal == 1 )
 510                 ui.cachingCombo->setCurrentIndex(
 511                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 512 #undef TestCaC
 513
 514         END_SPREFS_CAT;
 515         /*******************
 516          * Interface Panel *
 517          *******************/
 518         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 519 //            ui.defaultLabel->setFont( italicFont );
 520             ui.skinsLabel->setText(
 521                     qtr( "This is VLC's skinnable interface. You can download other skins at" )
 522                     + QString( " <a href=\"http://www.videolan.org/vlc/skins.php\">" )
 523                     + qtr( "VLC skins website" )+ QString( "</a>." ) );
 524             ui.skinsLabel->setFont( italicFont );
 525
 526 #ifdef WIN32
 527             BUTTONACT( ui.assoButton, assoDialog() );
 528 #else
 529             ui.assoButton->hide();
 530             ui.assocLabel->hide();
 531 #endif
 532 #ifdef MEDIA_LIBRARY
 533             BUTTONACT( ui.sqlMLbtn, configML() );
 534 #else
 535             ui.sqlMLbtn->hide();
 536 #endif
 537
 538             /* interface */
 539             char *psz_intf = config_GetPsz( p_intf, "intf" );
 540             if( psz_intf )
 541             {
 542                 if( strstr( psz_intf, "skin" ) )
 543                     ui.skins->setChecked( true );
 544             } else {
 545                 /* defaults to qt */
 546                 ui.qt->setChecked( true );
 547             }
 548             free( psz_intf );
 549
 550             optionWidgets["skinRB"] = ui.skins;
 551             optionWidgets["qtRB"] = ui.qt;
 552 #if !defined( WIN32)
 553             ui.stylesCombo->addItem( qtr("System's default") );
 554             ui.stylesCombo->addItems( QStyleFactory::keys() );
 555             ui.stylesCombo->setCurrentIndex( ui.stylesCombo->findText(
 556                         getSettings()->value( "MainWindow/QtStyle", "" ).toString() ) );
 557             ui.stylesCombo->insertSeparator( 1 );
 558             if ( ui.stylesCombo->currentIndex() < 0 )
 559                 ui.stylesCombo->setCurrentIndex( 0 ); /* default */
 560
 561             CONNECT( ui.stylesCombo, currentIndexChanged( QString ), this, changeStyle( QString ) );
 562             optionWidgets["styleCB"] = ui.stylesCombo;
 563 #else
 564             ui.stylesCombo->hide();
 565             ui.stylesLabel->hide();
 566 #endif
 567             radioGroup = new QButtonGroup(this);
 568             radioGroup->addButton( ui.qt, 0 );
 569             radioGroup->addButton( ui.skins, 1 );
 570             CONNECT( radioGroup, buttonClicked( int ),
 571                      ui.styleStackedWidget, setCurrentIndex( int ) );
 572             ui.styleStackedWidget->setCurrentIndex( radioGroup->checkedId() );
 573
 574             CONNECT( ui.minimalviewBox, toggled( bool ),
 575                      ui.mainPreview, setNormalPreview( bool ) );
 576             CONFIG_BOOL( "qt-minimal-view", minimalviewBox );
 577             ui.mainPreview->setNormalPreview( ui.minimalviewBox->isChecked() );
 578             ui.skinsPreview->setPreview( InterfacePreviewWidget::SKINS );
 579
 580             CONFIG_BOOL( "embedded-video", embedVideo );
 581             CONFIG_BOOL( "qt-video-autoresize", resizingBox );
 582             CONNECT( ui.embedVideo, toggled( bool ), ui.resizingBox, setEnabled( bool ) );
 583             ui.resizingBox->setEnabled( ui.embedVideo->isChecked() );
 584
 585             CONFIG_BOOL( "qt-fs-controller", fsController );
 586             CONFIG_BOOL( "qt-system-tray", systrayBox );
 587             CONFIG_GENERIC( "qt-notification", IntegerList, ui.notificationComboLabel,
 588                                                       notificationCombo );
 589             CONNECT( ui.systrayBox, toggled( bool ), ui.notificationCombo, setEnabled( bool ) );
 590             ui.notificationCombo->setEnabled( ui.systrayBox->isChecked() );
 591
 592             CONFIG_BOOL( "qt-pause-minimized", pauseMinimizedBox );
 593             CONFIG_BOOL( "playlist-tree", treePlaylist );
 594             CONFIG_BOOL( "play-and-pause", playPauseBox );
 595             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 596                                  ui.fileSkin, ui.skinBrowse );
 597
 598             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 599                                                       artFetcher );
 600
 601             /* UPDATE options */
 602 #ifdef UPDATE_CHECK
 603             CONFIG_BOOL( "qt-updates-notif", updatesBox );
 604             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 605                     updatesDays );
 606             ui.updatesDays->setEnabled( ui.updatesBox->isChecked() );
 607             CONNECT( ui.updatesBox, toggled( bool ),
 608                      ui.updatesDays, setEnabled( bool ) );
 609 #else
 610             ui.updatesBox->hide();
 611             ui.updatesDays->hide();
 612 #endif
 613             /* ONE INSTANCE options */
 614 #if !defined( WIN32 ) && !defined(__APPLE__) && !defined(__OS2__)
 615             if( !module_exists( "dbus" ) )
 616                 ui.OneInterfaceBox->hide();
 617             else
 618 #endif
 619             {
 620                 CONFIG_BOOL( "one-instance", OneInterfaceMode );
 621                 CONFIG_BOOL( "playlist-enqueue", EnqueueOneInterfaceMode );
 622                 ui.EnqueueOneInterfaceMode->setEnabled(
 623                                                        ui.OneInterfaceMode->isChecked() );
 624                 CONNECT( ui.OneInterfaceMode, toggled( bool ),
 625                          ui.EnqueueOneInterfaceMode, setEnabled( bool ) );
 626             }
 627
 628             /* RECENTLY PLAYED options */
 629             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 630                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 631             ui.recentlyPlayedFilters->setEnabled( false );
 632             CONFIG_BOOL( "qt-recentplay", saveRecentlyPlayed );
 633             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 634                     recentlyPlayedFilters );
 635
 636         END_SPREFS_CAT;
 637
 638         START_SPREFS_CAT( Subtitles,
 639                             qtr("Subtitle & On Screen Display Settings") );
 640             CONFIG_BOOL( "osd", OSDBox);
 641             CONFIG_BOOL( "video-title-show", OSDTitleBox);
 642             CONFIG_GENERIC( "video-title-position", IntegerList,
 643                             ui.OSDTitlePosLabel, OSDTitlePos );
 644
 645             CONFIG_BOOL( "spu", spuActiveBox);
 646             ui.spuZone->setEnabled( ui.spuActiveBox->isChecked() );
 647             CONNECT( ui.spuActiveBox, toggled( bool ),
 648                      ui.spuZone, setEnabled( bool ) );
 649
 650             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 651                             encoding );
 652             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 653                             preferredLanguage );
 654
 655             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 656                             ui.fontSizeLabel, fontSize );
 657
 658             CONFIG_GENERIC_NO_BOOL( "freetype-font", Font, ui.fontLabel, font );
 659             CONFIG_GENERIC_NO_BOOL( "freetype-color", Color, ui.fontColorLabel,
 660                             fontColor );
 661             CONFIG_GENERIC( "freetype-outline-thickness", IntegerList,
 662                             ui.fontEffectLabel, effect );
 663             CONFIG_GENERIC_NO_BOOL( "freetype-outline-color", Color, ui.outlineColorLabel,
 664                             outlineColor );
 665
 666             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 667
 668             ui.shadowCheck->setChecked( config_GetInt( p_intf, "freetype-shadow-opacity" ) > 0 );
 669             ui.backgroundCheck->setChecked( config_GetInt( p_intf, "freetype-background-opacity" ) > 0 );
 670             optionWidgets["shadowCB"] = ui.shadowCheck;
 671             optionWidgets["backgroundCB"] = ui.backgroundCheck;
 672
 673         END_SPREFS_CAT;
 674
 675         case SPrefsHotkeys:
 676         {
 677             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-play" );
 678
 679             QGridLayout *gLayout = new QGridLayout;
 680             panel->setLayout( gLayout );
 681             int line = 0;
 682
 683             panel_label->setText( qtr( "Configure Hotkeys" ) );
 684             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config, this );
 685             control->insertIntoExistingGrid( gLayout, line );
 686             controls.append( control );
 687
 688             line++;
 689
 690             QFrame *sepline = new QFrame;
 691             sepline->setFrameStyle(QFrame::HLine | QFrame::Sunken);
 692             gLayout->addWidget( sepline, line, 0, 1, -1 );
 693
 694             line++;
 695
 696             p_config = config_FindConfig( VLC_OBJECT(p_intf), "hotkeys-mousewheel-mode" );
 697             control = new IntegerListConfigControl( VLC_OBJECT(p_intf),
 698                     p_config, this, false );
 699             control->insertIntoExistingGrid( gLayout, line );
 700             controls.append( control );
 701
 702 #ifdef WIN32
 703             line++;
 704
 705             p_config = config_FindConfig( VLC_OBJECT(p_intf), "qt-disable-volume-keys" );
 706             control = new BoolConfigControl( VLC_OBJECT(p_intf), p_config, this );
 707             control->insertIntoExistingGrid( gLayout, line );
 708             controls.append( control );
 709 #endif
 710
 711             break;
 712         }
 713     }
 714
 715     panel_layout->addWidget( panel_label );
 716     panel_layout->addWidget( title_line );
 717
 718     if( small )
 719     {
 720         QScrollArea *scroller= new QScrollArea;
 721         scroller->setWidget( panel );
 722         scroller->setWidgetResizable( true );
 723         scroller->setFrameStyle( QFrame::NoFrame );
 724         panel_layout->addWidget( scroller );
 725     }
 726     else
 727     {
 728         panel_layout->addWidget( panel );
 729         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 730     }
 731
 732     setLayout( panel_layout );
 733
 734 #undef END_SPREFS_CAT
 735 #undef START_SPREFS_CAT
 736 #undef CONFIG_GENERIC_FILE
 737 #undef CONFIG_GENERIC_NO_BOOL
 738 #undef CONFIG_GENERIC_NO_UI
 739 #undef CONFIG_GENERIC
 740 #undef CONFIG_BOOL
 741 }
 742
 743
 744 void SPrefsPanel::updateAudioOptions( int number)
 745 {
 746     QString value = qobject_cast<QComboBox *>(optionWidgets["audioOutCoB"])
 747                                             ->itemData( number ).toString();
 748 #ifdef WIN32
 749     optionWidgets["directxW"]->setVisible( ( value == "directsound" ) );
 750     optionWidgets["directxL"]->setVisible( ( value == "directsound" ) );
 751 #elif defined( __OS2__ )
 752     optionWidgets["kaiL"]->setVisible( ( value == "kai" ) );
 753     optionWidgets["kaiW"]->setVisible( ( value == "kai" ) );
 754 #else
 755     /* optionWidgets["ossW] can be NULL */
 756     if( optionWidgets["ossW"] ) {
 757         optionWidgets["ossW"]->setVisible( ( value == "oss" ) );
 758         optionWidgets["ossL"]->setVisible( ( value == "oss" ) );
 759         optionWidgets["ossB"]->setVisible( ( value == "oss" ) );
 760     }
 761     /* optionWidgets["alsaW] can be NULL */
 762     if( optionWidgets["alsaW"] ) {
 763         optionWidgets["alsaW"]->setVisible( ( value == "alsa" ) );
 764         optionWidgets["alsaL"]->setVisible( ( value == "alsa" ) );
 765     }
 766 #endif
 767     optionWidgets["fileW"]->setVisible( ( value == "aout_file" ) );
 768     optionWidgets["spdifChB"]->setVisible( ( value == "alsa" || value == "oss" || value == "auhal" ||
 769                                            value == "directsound" || value == "waveout" ) );
 770 }
 771
 772
 773 SPrefsPanel::~SPrefsPanel()
 774 {
 775     qDeleteAll( controls ); controls.clear();
 776 }
 777
 778 void SPrefsPanel::updateAudioVolume( int volume )
 779 {
 780     qobject_cast<QSpinBox *>(optionWidgets["volLW"])
 781         ->setValue( volume * 100 / AOUT_VOLUME_DEFAULT );
 782 }
 783
 784
 785 /* Function called from the main Preferences dialog on each SPrefs Panel */
 786 void SPrefsPanel::apply()
 787 {
 788     /* Generic save for ever panel */
 789     QList<ConfigControl *>::const_iterator i;
 790     for( i = controls.begin() ; i != controls.end() ; ++i )
 791     {
 792         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 793         c->doApply();
 794     }
 795
 796     switch( number )
 797     {
 798     case SPrefsInputAndCodecs:
 799     {
 800         /* Device default selection */
 801         QByteArray devicepath =
 802             qobject_cast<QComboBox *>(optionWidgets["inputLE"])->currentText().toUtf8();
 803         if( devicepath.size() > 0 )
 804         {
 805             config_PutPsz( p_intf, "dvd", devicepath );
 806             config_PutPsz( p_intf, "vcd", devicepath );
 807             config_PutPsz( p_intf, "cd-audio", devicepath );
 808         }
 809
 810 #define CaC( name, factor ) config_PutInt( p_intf, name, i_comboValue * factor )
 811         /* Caching */
 812         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets["cachingCoB"]);
 813         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 814         if( i_comboValue )
 815         {
 816             CaC( "file-caching", 1 );
 817             CaC( "network-caching", 10/3 );
 818             CaC( "disc-caching", 1 );
 819             CaC( "live-caching", 1 );
 820         }
 821         break;
 822 #undef CaC
 823     }
 824
 825     /* Interfaces */
 826     case SPrefsInterface:
 827     {
 828         if( qobject_cast<QRadioButton *>(optionWidgets["skinRB"])->isChecked() )
 829             config_PutPsz( p_intf, "intf", "skins2,any" );
 830         else
 831         //if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 832             config_PutPsz( p_intf, "intf", "" );
 833         if( qobject_cast<QComboBox *>(optionWidgets["styleCB"]) )
 834             getSettings()->setValue( "MainWindow/QtStyle",
 835                 qobject_cast<QComboBox *>(optionWidgets["styleCB"])->currentText() );
 836
 837         break;
 838     }
 839
 840     case SPrefsAudio:
 841     {
 842         bool b_checked =
 843             qobject_cast<QCheckBox *>(optionWidgets["normalizerChB"])->isChecked();
 844         if( b_checked && !qs_filter.contains( "normvol" ) )
 845             qs_filter.append( "normvol" );
 846         if( !b_checked && qs_filter.contains( "normvol" ) )
 847             qs_filter.removeAll( "normvol" );
 848
 849         b_checked =
 850             qobject_cast<QCheckBox *>(optionWidgets["headphoneB"])->isChecked();
 851
 852         if( b_checked && !qs_filter.contains( "headphone" ) )
 853             qs_filter.append( "headphone" );
 854         if( !b_checked && qs_filter.contains( "headphone" ) )
 855             qs_filter.removeAll( "headphone" );
 856
 857         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 858         break;
 859     }
 860     case SPrefsSubtitles:
 861     {
 862         bool b_checked = qobject_cast<QCheckBox *>(optionWidgets["shadowCB"])->isChecked();
 863         if( b_checked && config_GetInt( p_intf, "freetype-shadow-opacity" ) == 0 ) {
 864             config_PutInt( p_intf, "freetype-shadow-opacity", 128 );
 865         }
 866         else if (!b_checked ) {
 867             config_PutInt( p_intf, "freetype-shadow-opacity", 0 );
 868         }
 869
 870         b_checked = qobject_cast<QCheckBox *>(optionWidgets["backgroundCB"])->isChecked();
 871         if( b_checked && config_GetInt( p_intf, "freetype-background-opacity" ) == 0 ) {
 872             config_PutInt( p_intf, "freetype-background-opacity", 128 );
 873         }
 874         else if (!b_checked ) {
 875             config_PutInt( p_intf, "freetype-background-opacity", 0 );
 876         }
 877
 878     }
 879     }
 880 }
 881
 882 void SPrefsPanel::clean()
 883 {}
 884
 885 void SPrefsPanel::lastfm_Changed( int i_state )
 886 {
 887     if( i_state == Qt::Checked )
 888         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 889     else if( i_state == Qt::Unchecked )
 890         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 891 }
 892
 893 void SPrefsPanel::changeStyle( QString s_style )
 894 {
 895     QApplication::setStyle( s_style );
 896
 897     /* force refresh on all widgets */
 898     QWidgetList widgets = QApplication::allWidgets();
 899     QWidgetList::iterator it = widgets.begin();
 900     while( it != widgets.end() ) {
 901         (*it)->update();
 902         ++it;
 903     };
 904 }
 905
 906 void SPrefsPanel::configML()
 907 {
 908 #ifdef MEDIA_LIBRARY
 909     MLConfDialog *mld = new MLConfDialog( this, p_intf );
 910     mld->exec();
 911     delete mld;
 912 #endif
 913 }
 914
 915 #ifdef WIN32
 916 #include <QDialogButtonBox>
 917 #include "util/registry.hpp"
 918
 919 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 920                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 921 {
 922     bool b_temp;
 923     const char* psz_VLC = "VLC";
 924     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 925
 926     if( strstr( qvReg->ReadRegistryString( psz_ext, "", "" ), psz_VLC ) )
 927     {
 928         current->setCheckState( 0, Qt::Checked );
 929         b_temp = false;
 930     }
 931     else
 932     {
 933         current->setCheckState( 0, Qt::Unchecked );
 934         b_temp = true;
 935     }
 936     listAsso.append( current );
 937     return b_temp;
 938 }
 939
 940 void SPrefsPanel::assoDialog()
 941 {
 942     IApplicationAssociationRegistrationUI *p_appassoc;
 943     CoInitializeEx( NULL, COINIT_MULTITHREADED );
 944
 945     if( S_OK == CoCreateInstance(CLSID_ApplicationAssociationRegistrationUI,
 946                 NULL, CLSCTX_INPROC_SERVER,
 947                 IID_IApplicationAssociationRegistrationUI,
 948                 (void **)&p_appassoc) )
 949     {
 950         if(S_OK == p_appassoc->LaunchAdvancedAssociationUI(L"VLC" ) )
 951         {
 952             CoUninitialize();
 953             return;
 954         }
 955     }
 956
 957     CoUninitialize();
 958
 959     QDialog *d = new QDialog( this );
 960     d->setWindowTitle( qtr( "File associations" ) );
 961     QGridLayout *assoLayout = new QGridLayout( d );
 962
 963     QTreeWidget *filetypeList = new QTreeWidget;
 964     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 965     filetypeList->header()->hide();
 966
 967     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 968
 969     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 970     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 971     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 972
 973     filetypeList->addTopLevelItem( audioType );
 974     filetypeList->addTopLevelItem( videoType );
 975     filetypeList->addTopLevelItem( otherType );
 976
 977     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 978     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 979     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 980
 981     QTreeWidgetItem *currentItem = NULL;
 982
 983     int i_temp = 0;
 984 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 985 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 986 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 987
 988     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 989     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 990     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".opus" );
 991     aTa( ".spx" ); aTa( ".tta" ); aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 992     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 993                               ( ( i_temp == audioType->childCount() ) ?
 994                                Qt::Checked : Qt::PartiallyChecked )
 995                             : Qt::Unchecked );
 996
 997     i_temp = 0;
 998     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 999     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
1000     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
1001     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
1002     aTv( ".mts" ); aTv( ".mtv" ); aTv( ".mxf" );
1003     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
1004     aTv( ".vob" ); aTv( ".vro" ); aTv( ".wmv" );
1005     videoType->setCheckState( 0, ( i_temp > 0 ) ?
1006                               ( ( i_temp == audioType->childCount() ) ?
1007                                Qt::Checked : Qt::PartiallyChecked )
1008                             : Qt::Unchecked );
1009
1010     i_temp = 0;
1011     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".ifo" ); aTo( ".m3u" ); aTo( ".pls" );
1012     aTo( ".sdp" ); aTo( ".vlc" ); aTo( ".xspf" );
1013     otherType->setCheckState( 0, ( i_temp > 0 ) ?
1014                               ( ( i_temp == audioType->childCount() ) ?
1015                                Qt::Checked : Qt::PartiallyChecked )
1016                             : Qt::Unchecked );
1017
1018 #undef aTo
1019 #undef aTv
1020 #undef aTa
1021
1022     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
1023     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
1024     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
1025     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
1026     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
1027
1028     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
1029
1030     CONNECT( closeButton, clicked(), this, saveAsso() );
1031     CONNECT( clearButton, clicked(), d, reject() );
1032     d->resize( 300, 400 );
1033     d->exec();
1034     delete qvReg;
1035     listAsso.clear();
1036 }
1037
1038 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
1039 {
1040     QString s_path( "VLC" ); s_path += psz_ext;
1041     QString s_path2 = s_path;
1042
1043     /* Save a backup if already assigned */
1044     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
1045
1046     if( !EMPTY_STR(psz_value) )
1047         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
1048     free( psz_value );
1049
1050     /* Put a "link" to VLC.EXT as default */
1051     qvReg->WriteRegistryString( psz_ext, "", qtu( s_path ) );
1052
1053     /* Create the needed Key if they weren't done in the installer */
1054     if( !qvReg->RegistryKeyExists( qtu( s_path ) ) )
1055     {
1056         qvReg->WriteRegistryString( psz_ext, "", qtu( s_path ) );
1057         qvReg->WriteRegistryString( qtu( s_path ), "", "Media file" );
1058         qvReg->WriteRegistryString( qtu( s_path.append( "\\shell" ) ), "", "Play" );
1059
1060         /* Get the installer path */
1061         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
1062         QString str_temp = qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" );
1063
1064         if( str_temp.size() )
1065         {
1066             qvReg->WriteRegistryString( qtu( s_path.append( "\\Play\\command" ) ),
1067                 "", qtu( str_temp.append(" --started-from-file \"%1\"" ) ) );
1068
1069             qvReg->WriteRegistryString( qtu( s_path2.append( "\\DefaultIcon" ) ),
1070                         "", qtu( str_temp.append(",0") ) );
1071         }
1072         delete qvReg2;
1073     }
1074 }
1075
1076 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
1077 {
1078     QString s_path( "VLC"); s_path += psz_ext;
1079     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", "" );
1080
1081     if( psz_value && !strcmp( qtu(s_path), psz_value ) )
1082     {
1083         free( psz_value );
1084         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
1085         if( psz_value )
1086             qvReg->WriteRegistryString( psz_ext, "", psz_value );
1087
1088         qvReg->DeleteKey( psz_ext, "VLC.backup" );
1089     }
1090     free( psz_value );
1091 }
1092
1093 void SPrefsPanel::saveAsso()
1094 {
1095     QVLCRegistry * qvReg = NULL;
1096     for( int i = 0; i < listAsso.size(); i ++ )
1097     {
1098         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
1099         if( listAsso[i]->checkState( 0 ) > 0 )
1100         {
1101             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1102         }
1103         else
1104         {
1105             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1106         }
1107     }
1108     /* Gruik ? Naaah */
1109     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
1110     delete qvReg;
1111 }
1112
1113 #endif /* WIN32 */
1114