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 #include <vlc_aout_intf.h>
  37
  38 #include <QString>
  39 #include <QFont>
  40 #include <QToolButton>
  41 #include <QButtonGroup>
  42 #include <QVBoxLayout>
  43 #include <QScrollArea>
  44
  45 #include <QStyleFactory>
  46 #include <QSettings>
  47 #include <QtAlgorithms>
  48 #include <QDir>
  49
  50 #define ICON_HEIGHT 64
  51
  52 #ifdef WIN32
  53 # include <vlc_windows_interfaces.h>
  54 #endif
  55 #include <vlc_modules.h>
  56
  57 /*********************************************************************
  58  * The List of categories
  59  *********************************************************************/
  60 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent, bool small ) :
  61                                   QWidget( _parent ), p_intf( _p_intf )
  62 {
  63     QVBoxLayout *layout = new QVBoxLayout();
  64
  65     QButtonGroup *buttonGroup = new QButtonGroup( this );
  66     buttonGroup->setExclusive ( true );
  67     CONNECT( buttonGroup, buttonClicked ( int ),
  68             this, switchPanel( int ) );
  69
  70     short icon_height = small ? ICON_HEIGHT /2 : ICON_HEIGHT;
  71
  72 #define ADD_CATEGORY( button, label, ltooltip, icon, numb )                 \
  73     QToolButton * button = new QToolButton( this );                         \
  74     button->setIcon( QIcon( ":/prefsmenu/" #icon ) );                       \
  75     button->setText( label );                                               \
  76     button->setToolTip( ltooltip );                                         \
  77     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  78     button->setIconSize( QSize( icon_height, icon_height ) );               \
  79     button->resize( icon_height + 6 , icon_height + 6 );                    \
  80     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  81     button->setAutoRaise( true );                                           \
  82     button->setCheckable( true );                                           \
  83     buttonGroup->addButton( button, numb );                                 \
  84     layout->addWidget( button );
  85
  86     ADD_CATEGORY( SPrefsInterface, qtr("Interface"), qtr("Interface Settings"),
  87                   cone_interface_64, 0 );
  88     ADD_CATEGORY( SPrefsAudio, qtr("Audio"), qtr("Audio Settings"),
  89                   cone_audio_64, 1 );
  90     ADD_CATEGORY( SPrefsVideo, qtr("Video"), qtr("Video Settings"),
  91                   cone_video_64, 2 );
  92     ADD_CATEGORY( SPrefsSubtitles, SUBPIC_TITLE, qtr("Subtitles & On Screen Display Settings"),
  93                   cone_subtitles_64, 3 );
  94     ADD_CATEGORY( SPrefsInputAndCodecs, INPUT_TITLE, qtr("Input & Codecs Settings"),
  95                   cone_input_64, 4 );
  96     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"), qtr("Configure Hotkeys"),
  97                   cone_hotkeys_64, 5 );
  98
  99 #undef ADD_CATEGORY
 100
 101     SPrefsInterface->setChecked( true );
 102     layout->setMargin( 0 );
 103     layout->setSpacing( 1 );
 104
 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
 219             CONFIG_BOOL( "fullscreen", fullscreen );
 220             CONFIG_BOOL( "overlay", overlay );
 221             CONFIG_BOOL( "video-on-top", alwaysOnTop );
 222             CONFIG_BOOL( "video-deco", windowDecorations );
 223             CONFIG_GENERIC( "vout", Module, ui.voutLabel, outputModule );
 224
 225 #ifdef WIN32
 226             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 227                             dXdisplayDevice );
 228             CONFIG_BOOL( "directx-hw-yuv", hwYUVBox );
 229             CONNECT( ui.overlay, toggled( bool ), ui.hwYUVBox, setEnabled( bool ) );
 230 #else
 231             ui.directXBox->setVisible( false );
 232             ui.hwYUVBox->setVisible( false );
 233 #endif
 234
 235 #ifdef __OS2__
 236             CONFIG_BOOL( "kva-fixt23", kvaFixT23 );
 237             CONFIG_GENERIC( "kva-video-mode", StringList, ui.kvaVideoModeLabel,
 238                             kvaVideoMode );
 239 #else
 240             ui.kvaBox->setVisible( false );
 241 #endif
 242
 243             CONFIG_GENERIC( "deinterlace", IntegerList, ui.deinterLabel, deinterlaceBox );
 244             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterModeLabel, deinterlaceModeBox );
 245             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 246
 247             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 248                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 249             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 250             CONFIG_BOOL( "snapshot-sequential",
 251                             snapshotsSequentialNumbering );
 252             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 253                             snapshotsFormat );
 254          END_SPREFS_CAT;
 255
 256         /******************************
 257          * AUDIO Panel Implementation *
 258          ******************************/
 259         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 260
 261             CONFIG_BOOL( "audio", enableAudio );
 262             ui.SPrefsAudio_zone->setEnabled( ui.enableAudio->isChecked() );
 263             CONNECT( ui.enableAudio, toggled( bool ),
 264                      ui.SPrefsAudio_zone, setEnabled( bool ) );
 265
 266 #define audioCommon( name ) \
 267             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 268             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 269             name ## Layout->setMargin( 0 ); \
 270             name ## Layout->setSpacing( 0 ); \
 271             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 272             name ## Label->setMinimumSize(QSize(250, 0)); \
 273             name ## Layout->addWidget( name ## Label ); \
 274
 275 #define audioControl( name) \
 276             audioCommon( name ) \
 277             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 278             name ## Layout->addWidget( name ## Device ); \
 279             name ## Label->setBuddy( name ## Device ); \
 280             name ## Device->setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Preferred  );\
 281             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 282
 283 #define audioControl2( name) \
 284             audioCommon( name ) \
 285             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 286             name ## Layout->addWidget( name ## Device ); \
 287             name ## Label->setBuddy( name ## Device ); \
 288             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 289             name ## Layout->addWidget( name ## Browse ); \
 290             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 291
 292             /* Build if necessary */
 293             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 294 #ifdef WIN32
 295             audioControl( DirectX );
 296             optionWidgets.append( DirectXControl );
 297             CONFIG_GENERIC_NO_UI( "directx-audio-device", StringList,
 298                     DirectXLabel, DirectXDevice );
 299 #elif defined( __OS2__ )
 300             audioControl( kai );
 301             optionWidgets.append( kaiControl );
 302             CONFIG_GENERIC_NO_UI( "kai-audio-device", StringList, kaiLabel,
 303                     kaiDevice );
 304 #else
 305             if( module_exists( "alsa" ) )
 306             {
 307                 audioControl( alsa );
 308                 optionWidgets.append( alsaControl );
 309                 CONFIG_GENERIC_NO_UI( "alsa-audio-device" , StringList, alsaLabel,
 310                                 alsaDevice );
 311             }
 312             else
 313                 optionWidgets.append( NULL );
 314             if( module_exists( "oss" ) )
 315             {
 316                 audioControl2( OSS );
 317                 optionWidgets.append( OSSControl );
 318                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 319                                  OSSBrowse );
 320             }
 321             else
 322                 optionWidgets.append( NULL );
 323 #endif
 324
 325 #undef audioControl2
 326 #undef audioControl
 327 #undef audioCommon
 328
 329             /* Audio Options */
 330             ui.volumeValue->setMaximum( (AOUT_VOLUME_DEFAULT * 2) / AOUT_VOLUME_DEFAULT * 100 );
 331             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 332                                      defaultVolume );
 333             CONNECT( ui.defaultVolume, valueChanged( int ),
 334                      this, updateAudioVolume( int ) );
 335
 336             CONFIG_BOOL( "qt-autosave-volume", keepVolumeRadio );
 337             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
 338             CONNECT( ui.resetVolumeRadio, toggled( bool ),
 339                      ui.defaultVolume_zone, setEnabled( bool ) );
 340
 341             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 342                             preferredAudioLanguage );
 343
 344             CONFIG_BOOL( "spdif", spdifBox );
 345             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 346                             detectionDolby );
 347
 348             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 349                                     volNormSpin );
 350             CONFIG_GENERIC( "audio-replay-gain-mode", StringList, ui.replayLabel,
 351                             replayCombo );
 352             CONFIG_GENERIC( "audio-visual" , Module , ui.visuLabel,
 353                             visualisation);
 354             CONFIG_BOOL( "audio-time-stretch", autoscaleBox );
 355
 356             /* Audio Output Specifics */
 357             CONFIG_GENERIC( "aout", Module, ui.outputLabel, outputModule );
 358
 359             CONNECT( ui.outputModule, currentIndexChanged( int ),
 360                      this, updateAudioOptions( int ) );
 361
 362             /* File output exists on all platforms */
 363             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 364                                  ui.fileName, ui.fileBrowseButton );
 365
 366             optionWidgets.append( ui.fileControl );
 367             optionWidgets.append( ui.outputModule );
 368             optionWidgets.append( ui.volNormBox );
 369             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 370             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 371             optionWidgets.append( ui.volumeValue );
 372             optionWidgets.append( ui.headphoneEffect );
 373             optionWidgets.append( ui.spdifBox );
 374             updateAudioOptions( ui.outputModule->currentIndex() );
 375
 376             /* LastFM */
 377             if( module_exists( "audioscrobbler" ) )
 378             {
 379                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 380                         lastfm_user_edit );
 381                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 382                         lastfm_pass_edit );
 383
 384                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 385                     ui.lastfm->setChecked( true );
 386                 else
 387                     ui.lastfm->setChecked( false );
 388
 389                 ui.lastfm_zone->setVisible( ui.lastfm->isChecked() );
 390
 391                 CONNECT( ui.lastfm, toggled( bool ),
 392                          ui.lastfm_zone, setVisible( bool ) );
 393                 CONNECT( ui.lastfm, stateChanged( int ),
 394                          this, lastfm_Changed( int ) );
 395             }
 396             else
 397             {
 398                 ui.lastfm->hide();
 399                 ui.lastfm_zone->hide();
 400             }
 401
 402             /* Normalizer */
 403             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 404                      setEnabled( bool ) );
 405
 406             char* psz = config_GetPsz( p_intf, "audio-filter" );
 407             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 408             free( psz );
 409
 410             bool b_enabled = ( qs_filter.contains( "normvol" ) );
 411             ui.volNormBox->setChecked( b_enabled );
 412             ui.volNormSpin->setEnabled( b_enabled );
 413
 414             b_enabled = ( qs_filter.contains( "headphone" ) );
 415             ui.headphoneEffect->setChecked( b_enabled );
 416
 417             /* Volume Label */
 418             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 419
 420         END_SPREFS_CAT;
 421
 422         /* Input and Codecs Panel Implementation */
 423         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 424
 425             /* Disk Devices */
 426             {
 427                 ui.DVDDeviceComboBox->setToolTip(
 428                     qtr( "If this property is blank, different values\n"
 429                          "for DVD, VCD, and CDDA are set.\n"
 430                          "You can define a unique one or configure them \n"
 431                          "individually in the advanced preferences." ) );
 432                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 433                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 434                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 435                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 436                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 437                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 438                 {
 439                     ui.DVDDeviceComboBox->setEditText( qfu( psz_dvddiscpath ) );
 440                 }
 441                 free( psz_cddadiscpath );
 442                 free( psz_dvddiscpath );
 443                 free( psz_vcddiscpath );
 444             }
 445 #ifndef WIN32
 446             QStringList DVDDeviceComboBoxStringList = QStringList();
 447             DVDDeviceComboBoxStringList
 448                     << "dvd*" << "scd*" << "sr*" << "sg*" << "cd*";
 449             ui.DVDDeviceComboBox->addItems( QDir( "/dev/" )
 450                     .entryList( DVDDeviceComboBoxStringList, QDir::System )
 451                     .replaceInStrings( QRegExp("^"), "/dev/" )
 452             );
 453 #endif
 454             CONFIG_GENERIC( "dvd", String, ui.DVDLabel,
 455                             DVDDeviceComboBox->lineEdit() );
 456             CONFIG_GENERIC_FILE( "input-record-path", Directory, ui.recordLabel,
 457                                  ui.recordPath, ui.recordBrowse );
 458
 459             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 460             CONFIG_GENERIC_NO_BOOL( "postproc-q", Integer, ui.ppLabel,
 461                                     PostProcLevel );
 462             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 463
 464             /* live555 module prefs */
 465             CONFIG_BOOL( "rtsp-tcp",
 466                                 live555TransportRTSP_TCPRadio );
 467             if ( !module_exists( "live555" ) )
 468             {
 469                 ui.live555TransportRTSP_TCPRadio->hide();
 470                 ui.live555TransportHTTPRadio->hide();
 471                 ui.live555TransportLabel->hide();
 472             }
 473             CONFIG_BOOL( "ffmpeg-hw", hwAccelBox );
 474 #ifdef WIN32
 475             CONFIG_BOOL( "prefer-system-codecs", systemCodecBox );
 476             HINSTANCE hdxva2_dll = LoadLibrary(TEXT("DXVA2.DLL") );
 477             if( !hdxva2_dll )
 478                 ui.hwAccelBox->setEnabled( false );
 479             else
 480                 FreeLibrary( hdxva2_dll );
 481 #else
 482             ui.systemCodecBox->hide();
 483 #endif
 484             optionWidgets.append( ui.DVDDeviceComboBox );
 485             optionWidgets.append( ui.cachingCombo );
 486             CONFIG_GENERIC( "ffmpeg-skiploopfilter", IntegerList, ui.filterLabel, loopFilterBox );
 487             CONFIG_GENERIC( "sout-x264-tune", StringList, ui.x264Label, tuneBox );
 488             CONFIG_GENERIC( "sout-x264-preset", StringList, ui.x264Label, presetBox );
 489             CONFIG_GENERIC( "sout-x264-profile", StringList, ui.x264profileLabel, profileBox );
 490             CONFIG_GENERIC( "sout-x264-level", String, ui.x264profileLabel, levelBox );
 491             CONFIG_BOOL( "mkv-preload-local-dir", mkvPreloadBox );
 492
 493             /* Caching */
 494             /* Add the things to the ComboBox */
 495             #define addToCachingBox( str, cachingNumber ) \
 496                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 497             addToCachingBox( N_("Custom"), CachingCustom );
 498             addToCachingBox( N_("Lowest latency"), CachingLowest );
 499             addToCachingBox( N_("Low latency"), CachingLow );
 500             addToCachingBox( N_("Normal"), CachingNormal );
 501             addToCachingBox( N_("High latency"), CachingHigh );
 502             addToCachingBox( N_("Higher latency"), CachingHigher );
 503             #undef addToCachingBox
 504
 505 #define TestCaC( name, factor ) \
 506     b_cache_equal =  b_cache_equal && \
 507      ( i_cache * factor == config_GetInt( p_intf, name ) );
 508             /* Select the accurate value of the ComboBox */
 509             bool b_cache_equal = true;
 510             int i_cache = config_GetInt( p_intf, "file-caching" );
 511
 512             TestCaC( "network-caching", 10/3 );
 513             TestCaC( "disc-caching", 1);
 514             TestCaC( "live-caching", 1 );
 515             if( b_cache_equal == 1 )
 516                 ui.cachingCombo->setCurrentIndex(
 517                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 518 #undef TestCaC
 519
 520         END_SPREFS_CAT;
 521         /*******************
 522          * Interface Panel *
 523          *******************/
 524         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 525 //            ui.defaultLabel->setFont( italicFont );
 526             ui.skinsLabel->setText(
 527                     qtr( "This is VLC's skinnable interface. You can download other skins at" )
 528                     + QString( " <a href=\"http://www.videolan.org/vlc/skins.php\">" )
 529                     + qtr( "VLC skins website" )+ QString( "</a>." ) );
 530             ui.skinsLabel->setFont( italicFont );
 531
 532 #if defined( WIN32 )
 533             CONFIG_GENERIC( "language", StringList, ui.languageLabel, language );
 534             BUTTONACT( ui.assoButton, assoDialog() );
 535 #else
 536             ui.languageBox->hide();
 537             ui.assoButton->hide();
 538             ui.assocLabel->hide();
 539 #endif
 540 #ifdef MEDIA_LIBRARY
 541             BUTTONACT( ui.sqlMLbtn, configML() );
 542 #else
 543             ui.sqlMLbtn->hide();
 544 #endif
 545
 546             /* interface */
 547             char *psz_intf = config_GetPsz( p_intf, "intf" );
 548             if( psz_intf )
 549             {
 550                 if( strstr( psz_intf, "skin" ) )
 551                     ui.skins->setChecked( true );
 552             } else {
 553                 /* defaults to qt */
 554                 ui.qt4->setChecked( true );
 555             }
 556             free( psz_intf );
 557
 558             optionWidgets.append( ui.skins );
 559             optionWidgets.append( ui.qt4 );
 560 #if !defined( WIN32)
 561             ui.stylesCombo->addItem( qtr("System's default") );
 562             ui.stylesCombo->addItems( QStyleFactory::keys() );
 563             ui.stylesCombo->setCurrentIndex( ui.stylesCombo->findText(
 564                         getSettings()->value( "MainWindow/QtStyle", "" ).toString() ) );
 565             ui.stylesCombo->insertSeparator( 1 );
 566             if ( ui.stylesCombo->currentIndex() < 0 )
 567                 ui.stylesCombo->setCurrentIndex( 0 ); /* default */
 568
 569             CONNECT( ui.stylesCombo, currentIndexChanged( QString ), this, changeStyle( QString ) );
 570             optionWidgets.append( ui.stylesCombo );
 571 #else
 572             ui.stylesCombo->hide();
 573             ui.stylesLabel->hide();
 574             optionWidgets.append( NULL );
 575 #endif
 576             radioGroup = new QButtonGroup(this);
 577             radioGroup->addButton( ui.qt4, 0 );
 578             radioGroup->addButton( ui.skins, 1 );
 579             CONNECT( radioGroup, buttonClicked( int ),
 580                      ui.styleStackedWidget, setCurrentIndex( int ) );
 581             ui.styleStackedWidget->setCurrentIndex( radioGroup->checkedId() );
 582
 583             CONNECT( ui.minimalviewBox, toggled( bool ),
 584                      ui.mainPreview, setNormalPreview( bool ) );
 585             CONFIG_BOOL( "qt-minimal-view", minimalviewBox );
 586             ui.mainPreview->setNormalPreview( ui.minimalviewBox->isChecked() );
 587             ui.skinsPreview->setPreview( InterfacePreviewWidget::SKINS );
 588
 589             CONFIG_BOOL( "embedded-video", embedVideo );
 590             CONFIG_BOOL( "qt-video-autoresize", resizingBox );
 591             CONNECT( ui.embedVideo, toggled( bool ), ui.resizingBox, setEnabled( bool ) );
 592             ui.resizingBox->setEnabled( ui.embedVideo->isChecked() );
 593
 594             CONFIG_BOOL( "qt-fs-controller", fsController );
 595             CONFIG_BOOL( "qt-system-tray", systrayBox );
 596             CONFIG_GENERIC( "qt-notification", IntegerList, ui.notificationComboLabel,
 597                                                       notificationCombo );
 598             CONNECT( ui.systrayBox, toggled( bool ), ui.notificationCombo, setEnabled( bool ) );
 599             ui.notificationCombo->setEnabled( ui.systrayBox->isChecked() );
 600
 601             CONFIG_BOOL( "qt-pause-minimized", pauseMinimizedBox );
 602             CONFIG_BOOL( "playlist-tree", treePlaylist );
 603             CONFIG_BOOL( "play-and-pause", playPauseBox );
 604             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 605                                  ui.fileSkin, ui.skinBrowse );
 606
 607             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 608                                                       artFetcher );
 609
 610             /* UPDATE options */
 611 #ifdef UPDATE_CHECK
 612             CONFIG_BOOL( "qt-updates-notif", updatesBox );
 613             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 614                     updatesDays );
 615             ui.updatesDays->setEnabled( ui.updatesBox->isChecked() );
 616             CONNECT( ui.updatesBox, toggled( bool ),
 617                      ui.updatesDays, setEnabled( bool ) );
 618 #else
 619             ui.updateNotifierZone->hide();
 620 #endif
 621             /* ONE INSTANCE options */
 622 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 623             CONFIG_BOOL( "one-instance", OneInterfaceMode );
 624             CONFIG_BOOL( "playlist-enqueue",
 625                     EnqueueOneInterfaceMode );
 626             ui.EnqueueOneInterfaceMode->setEnabled( ui.OneInterfaceMode->isChecked() );
 627             CONNECT( ui.OneInterfaceMode, toggled( bool ),
 628                      ui.EnqueueOneInterfaceMode, setEnabled( bool ) );
 629 #else
 630             ui.OneInterfaceBox->hide();
 631 #endif
 632             /* RECENTLY PLAYED options */
 633             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 634                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 635             ui.recentlyPlayedFilters->setEnabled( false );
 636             CONFIG_BOOL( "qt-recentplay", saveRecentlyPlayed );
 637             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 638                     recentlyPlayedFilters );
 639
 640         END_SPREFS_CAT;
 641
 642         START_SPREFS_CAT( Subtitles,
 643                             qtr("Subtitles & On Screen Display Settings") );
 644             CONFIG_BOOL( "osd", OSDBox);
 645             CONFIG_BOOL( "video-title-show", OSDTitleBox);
 646             CONFIG_GENERIC( "video-title-position", IntegerList,
 647                             ui.OSDTitlePosLabel, OSDTitlePos );
 648
 649             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 650                             encoding );
 651             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 652                             preferredLanguage );
 653
 654             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 655                             ui.fontSizeLabel, fontSize );
 656
 657             CONFIG_GENERIC_NO_BOOL( "freetype-font", Font, ui.fontLabel, font );
 658             CONFIG_GENERIC_NO_BOOL( "freetype-color", Color, ui.fontColorLabel,
 659                             fontColor );
 660             CONFIG_GENERIC( "freetype-outline-thickness", IntegerList,
 661                             ui.fontEffectLabel, effect );
 662             CONFIG_GENERIC_NO_BOOL( "freetype-outline-color", Color, ui.outlineColorLabel,
 663                             outlineColor );
 664
 665             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 666
 667             ui.shadowCheck->setChecked( config_GetInt( p_intf, "freetype-shadow-opacity" ) > 0 );
 668             ui.backgroundCheck->setChecked( config_GetInt( p_intf, "freetype-background-opacity" ) > 0 );
 669             optionWidgets.append( ui.shadowCheck );
 670             optionWidgets.append( ui.backgroundCheck );
 671
 672         END_SPREFS_CAT;
 673
 674         case SPrefsHotkeys:
 675         {
 676             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-play" );
 677
 678             QGridLayout *gLayout = new QGridLayout;
 679             panel->setLayout( gLayout );
 680             int line = 0;
 681
 682             panel_label->setText( qtr( "Configure Hotkeys" ) );
 683             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config, this );
 684             control->insertIntoExistingGrid( gLayout, line );
 685             controls.append( control );
 686
 687             line++;
 688
 689             QFrame *sepline = new QFrame;
 690             sepline->setFrameStyle(QFrame::HLine | QFrame::Sunken);
 691             gLayout->addWidget( sepline, line, 0, 1, -1 );
 692
 693             line++;
 694
 695             p_config = config_FindConfig( VLC_OBJECT(p_intf), "hotkeys-mousewheel-mode" );
 696             control = new IntegerListConfigControl( VLC_OBJECT(p_intf),
 697                     p_config, this, false );
 698             control->insertIntoExistingGrid( gLayout, line );
 699             controls.append( control );
 700
 701 #ifdef WIN32
 702             line++;
 703
 704             p_config = config_FindConfig( VLC_OBJECT(p_intf), "qt-disable-volume-keys" );
 705             control = new BoolConfigControl( VLC_OBJECT(p_intf), p_config, this );
 706             control->insertIntoExistingGrid( gLayout, line );
 707             controls.append( control );
 708 #endif
 709
 710             break;
 711         }
 712     }
 713
 714     panel_layout->addWidget( panel_label );
 715     panel_layout->addWidget( title_line );
 716
 717     if( small )
 718     {
 719         QScrollArea *scroller= new QScrollArea;
 720         scroller->setWidget( panel );
 721         scroller->setWidgetResizable( true );
 722         scroller->setFrameStyle( QFrame::NoFrame );
 723         panel_layout->addWidget( scroller );
 724     }
 725     else
 726     {
 727         panel_layout->addWidget( panel );
 728         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 729     }
 730
 731     setLayout( panel_layout );
 732
 733 #undef END_SPREFS_CAT
 734 #undef START_SPREFS_CAT
 735 #undef CONFIG_GENERIC_FILE
 736 #undef CONFIG_GENERIC_NO_BOOL
 737 #undef CONFIG_GENERIC_NO_UI
 738 #undef CONFIG_GENERIC
 739 #undef CONFIG_BOOL
 740 }
 741
 742
 743 void SPrefsPanel::updateAudioOptions( int number)
 744 {
 745     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 746                                             ->itemData( number ).toString();
 747 #ifdef WIN32
 748     optionWidgets[directxW]->setVisible( ( value == "aout_directx" ) );
 749 #elif defined( __OS2__ )
 750     optionWidgets[kaiW]->setVisible( ( value == "kai" ) );
 751 #else
 752     /* optionWidgets[ossW] can be NULL */
 753     if( optionWidgets[ossW] )
 754         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 755     /* optionWidgets[alsaW] can be NULL */
 756     if( optionWidgets[alsaW] )
 757         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 758 #endif
 759     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 760     optionWidgets[spdifChB]->setVisible( ( value == "alsa" || value == "oss" || value == "auhal" ||
 761                                            value == "aout_directx" || value == "waveout" ) );
 762 }
 763
 764
 765 SPrefsPanel::~SPrefsPanel()
 766 {
 767     qDeleteAll( controls ); controls.clear();
 768 }
 769
 770 void SPrefsPanel::updateAudioVolume( int volume )
 771 {
 772     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 773         ->setValue( volume * 100 / AOUT_VOLUME_DEFAULT );
 774 }
 775
 776
 777 /* Function called from the main Preferences dialog on each SPrefs Panel */
 778 void SPrefsPanel::apply()
 779 {
 780     /* Generic save for ever panel */
 781     QList<ConfigControl *>::const_iterator i;
 782     for( i = controls.begin() ; i != controls.end() ; ++i )
 783     {
 784         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 785         c->doApply();
 786     }
 787
 788     switch( number )
 789     {
 790     case SPrefsInputAndCodecs:
 791     {
 792         /* Device default selection */
 793         QByteArray devicepath =
 794             qobject_cast<QComboBox *>(optionWidgets[inputLE])->currentText().toUtf8();
 795         if( devicepath.size() > 0 )
 796         {
 797             config_PutPsz( p_intf, "dvd", devicepath );
 798             config_PutPsz( p_intf, "vcd", devicepath );
 799             config_PutPsz( p_intf, "cd-audio", devicepath );
 800         }
 801
 802 #define CaC( name, factor ) config_PutInt( p_intf, name, i_comboValue * factor )
 803         /* Caching */
 804         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 805         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 806         if( i_comboValue )
 807         {
 808             CaC( "file-caching", 1 );
 809             CaC( "network-caching", 10/3 );
 810             CaC( "disc-caching", 1 );
 811             CaC( "live-caching", 1 );
 812         }
 813         break;
 814 #undef CaC
 815     }
 816
 817     /* Interfaces */
 818     case SPrefsInterface:
 819     {
 820         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 821             config_PutPsz( p_intf, "intf", "skins2,any" );
 822         else
 823         //if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 824             config_PutPsz( p_intf, "intf", "" );
 825         if( qobject_cast<QComboBox *>(optionWidgets[styleCB]) )
 826             getSettings()->setValue( "MainWindow/QtStyle",
 827                 qobject_cast<QComboBox *>(optionWidgets[styleCB])->currentText() );
 828
 829         break;
 830     }
 831
 832     case SPrefsAudio:
 833     {
 834         bool b_checked =
 835             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 836         if( b_checked && !qs_filter.contains( "normvol" ) )
 837             qs_filter.append( "normvol" );
 838         if( !b_checked && qs_filter.contains( "normvol" ) )
 839             qs_filter.removeAll( "normvol" );
 840
 841         b_checked =
 842             qobject_cast<QCheckBox *>(optionWidgets[headphoneB])->isChecked();
 843
 844         if( b_checked && !qs_filter.contains( "headphone" ) )
 845             qs_filter.append( "headphone" );
 846         if( !b_checked && qs_filter.contains( "headphone" ) )
 847             qs_filter.removeAll( "headphone" );
 848
 849         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 850         break;
 851     }
 852     case SPrefsSubtitles:
 853     {
 854         bool b_checked = qobject_cast<QCheckBox *>(optionWidgets[shadowCB])->isChecked();
 855         if( b_checked && config_GetInt( p_intf, "freetype-shadow-opacity" ) == 0 ) {
 856             config_PutInt( p_intf, "freetype-shadow-opacity", 128 );
 857         }
 858         else if (!b_checked ) {
 859             config_PutInt( p_intf, "freetype-shadow-opacity", 0 );
 860         }
 861
 862         b_checked = qobject_cast<QCheckBox *>(optionWidgets[backgroundCB])->isChecked();
 863         if( b_checked && config_GetInt( p_intf, "freetype-background-opacity" ) == 0 ) {
 864             config_PutInt( p_intf, "freetype-background-opacity", 128 );
 865         }
 866         else if (!b_checked ) {
 867             config_PutInt( p_intf, "freetype-background-opacity", 0 );
 868         }
 869
 870     }
 871     }
 872 }
 873
 874 void SPrefsPanel::clean()
 875 {}
 876
 877 void SPrefsPanel::lastfm_Changed( int i_state )
 878 {
 879     if( i_state == Qt::Checked )
 880         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 881     else if( i_state == Qt::Unchecked )
 882         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 883 }
 884
 885 void SPrefsPanel::changeStyle( QString s_style )
 886 {
 887     QApplication::setStyle( s_style );
 888
 889     /* force refresh on all widgets */
 890     QWidgetList widgets = QApplication::allWidgets();
 891     QWidgetList::iterator it = widgets.begin();
 892     while( it != widgets.end() ) {
 893         (*it)->update();
 894         ++it;
 895     };
 896 }
 897
 898 void SPrefsPanel::configML()
 899 {
 900 #ifdef MEDIA_LIBRARY
 901     MLConfDialog *mld = new MLConfDialog( this, p_intf );
 902     mld->exec();
 903     delete mld;
 904 #endif
 905 }
 906
 907 #ifdef WIN32
 908 #include <QDialogButtonBox>
 909 #include "util/registry.hpp"
 910
 911 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 912                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 913 {
 914     bool b_temp;
 915     const char* psz_VLC = "VLC";
 916     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 917
 918     if( strstr( qvReg->ReadRegistryString( psz_ext, "", "" ), psz_VLC ) )
 919     {
 920         current->setCheckState( 0, Qt::Checked );
 921         b_temp = false;
 922     }
 923     else
 924     {
 925         current->setCheckState( 0, Qt::Unchecked );
 926         b_temp = true;
 927     }
 928     listAsso.append( current );
 929     return b_temp;
 930 }
 931
 932 void SPrefsPanel::assoDialog()
 933 {
 934     IApplicationAssociationRegistrationUI *p_appassoc;
 935     CoInitialize( 0 );
 936
 937     if( S_OK == CoCreateInstance(CLSID_ApplicationAssociationRegistrationUI,
 938                 NULL, CLSCTX_INPROC_SERVER,
 939                 IID_IApplicationAssociationRegistrationUI,
 940                 (void **)&p_appassoc) )
 941     {
 942         if(S_OK == p_appassoc->LaunchAdvancedAssociationUI(L"VLC" ) )
 943         {
 944             CoUninitialize();
 945             return;
 946         }
 947     }
 948
 949     CoUninitialize();
 950
 951     QDialog *d = new QDialog( this );
 952     d->setWindowTitle( qtr( "File associations" ) );
 953     QGridLayout *assoLayout = new QGridLayout( d );
 954
 955     QTreeWidget *filetypeList = new QTreeWidget;
 956     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 957     filetypeList->header()->hide();
 958
 959     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 960
 961     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 962     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 963     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 964
 965     filetypeList->addTopLevelItem( audioType );
 966     filetypeList->addTopLevelItem( videoType );
 967     filetypeList->addTopLevelItem( otherType );
 968
 969     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 970     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 971     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 972
 973     QTreeWidgetItem *currentItem = NULL;
 974
 975     int i_temp = 0;
 976 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 977 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 978 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 979
 980     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 981     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 982     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".spx" );
 983     aTa( ".tta" ); aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 984     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 985                               ( ( i_temp == audioType->childCount() ) ?
 986                                Qt::Checked : Qt::PartiallyChecked )
 987                             : Qt::Unchecked );
 988
 989     i_temp = 0;
 990     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 991     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
 992     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 993     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 994     aTv( ".mts" ); aTv( ".mtv" ); aTv( ".mxf" );
 995     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
 996     aTv( ".vob" ); aTv( ".vro" ); aTv( ".wmv" );
 997     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 998                               ( ( i_temp == audioType->childCount() ) ?
 999                                Qt::Checked : Qt::PartiallyChecked )
1000                             : Qt::Unchecked );
1001
1002     i_temp = 0;
1003     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".ifo" ); aTo( ".m3u" ); aTo( ".pls" );
1004     aTo( ".sdp" ); aTo( ".vlc" ); aTo( ".xspf" );
1005     otherType->setCheckState( 0, ( i_temp > 0 ) ?
1006                               ( ( i_temp == audioType->childCount() ) ?
1007                                Qt::Checked : Qt::PartiallyChecked )
1008                             : Qt::Unchecked );
1009
1010 #undef aTo
1011 #undef aTv
1012 #undef aTa
1013
1014     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
1015     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
1016     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
1017     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
1018     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
1019
1020     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
1021
1022     CONNECT( closeButton, clicked(), this, saveAsso() );
1023     CONNECT( clearButton, clicked(), d, reject() );
1024     d->resize( 300, 400 );
1025     d->exec();
1026     delete d;
1027     delete qvReg;
1028     listAsso.clear();
1029 }
1030
1031 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
1032 {
1033     QString s_path( "VLC" ); s_path += psz_ext;
1034     QString s_path2 = s_path;
1035
1036     /* Save a backup if already assigned */
1037     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
1038
1039     if( !EMPTY_STR(psz_value) )
1040         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
1041     delete psz_value;
1042
1043     /* Put a "link" to VLC.EXT as default */
1044     qvReg->WriteRegistryString( psz_ext, "", qtu( s_path ) );
1045
1046     /* Create the needed Key if they weren't done in the installer */
1047     if( !qvReg->RegistryKeyExists( qtu( s_path ) ) )
1048     {
1049         qvReg->WriteRegistryString( psz_ext, "", qtu( s_path ) );
1050         qvReg->WriteRegistryString( qtu( s_path ), "", "Media file" );
1051         qvReg->WriteRegistryString( qtu( s_path.append( "\\shell" ) ), "", "Play" );
1052
1053         /* Get the installer path */
1054         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
1055         QString str_temp = qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" );
1056
1057         if( str_temp.size() )
1058         {
1059             qvReg->WriteRegistryString( qtu( s_path.append( "\\Play\\command" ) ),
1060                 "", qtu( str_temp.append(" --started-from-file \"%1\"" ) ) );
1061
1062             qvReg->WriteRegistryString( qtu( s_path2.append( "\\DefaultIcon" ) ),
1063                         "", qtu( str_temp.append(",0") ) );
1064         }
1065         delete qvReg2;
1066     }
1067 }
1068
1069 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
1070 {
1071     char psz_VLC[] = "VLC";
1072     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", "" );
1073
1074     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
1075     {
1076         free( psz_value );
1077         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
1078         if( psz_value )
1079             qvReg->WriteRegistryString( psz_ext, "", psz_value );
1080
1081         qvReg->DeleteKey( psz_ext, "VLC.backup" );
1082     }
1083     delete( psz_value );
1084 }
1085 void SPrefsPanel::saveAsso()
1086 {
1087     QVLCRegistry * qvReg = NULL;
1088     for( int i = 0; i < listAsso.size(); i ++ )
1089     {
1090         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
1091         if( listAsso[i]->checkState( 0 ) > 0 )
1092         {
1093             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1094         }
1095         else
1096         {
1097             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1098         }
1099     }
1100     /* Gruik ? Naaah */
1101     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
1102     delete qvReg;
1103 }
1104
1105 #endif /* WIN32 */
1106