modules/gui/qt4/components/simple_preferences.cpp

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2008 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Antoine Cellerier <dionoea@videolan.org>
   9  *          Jean-Baptiste Kempf <jb@videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  24  *****************************************************************************/
  25
  26 #ifdef HAVE_CONFIG_H
  27 # include "config.h"
  28 #endif
  29
  30 #include "components/simple_preferences.hpp"
  31 #include "components/preferences_widgets.hpp"
  32
  33 #include <vlc_config_cat.h>
  34 #include <vlc_configuration.h>
  35
  36 #include <QString>
  37 #include <QFont>
  38 #include <QToolButton>
  39 #include <QButtonGroup>
  40 #include <QUrl>
  41 #include <QVBoxLayout>
  42
  43 #include <string>
  44
  45 #define ICON_HEIGHT 64
  46 #define BUTTON_HEIGHT 74
  47
  48 /*********************************************************************
  49  * The List of categories
  50  *********************************************************************/
  51 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent ) :
  52                                   QWidget( _parent ), p_intf( _p_intf )
  53 {
  54     QVBoxLayout *layout = new QVBoxLayout();
  55
  56     QButtonGroup *buttonGroup = new QButtonGroup( this );
  57     buttonGroup->setExclusive ( true );
  58     CONNECT( buttonGroup, buttonClicked ( int ),
  59             this, switchPanel( int ) );
  60
  61 #define ADD_CATEGORY( button, label, icon, numb )                           \
  62     QToolButton * button = new QToolButton( this );                         \
  63     button->setIcon( QIcon( ":/pixmaps/prefs/" #icon ) );                   \
  64     button->setIconSize( QSize( ICON_HEIGHT , ICON_HEIGHT ) );              \
  65     button->setText( label );                                               \
  66     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  67     button->resize( BUTTON_HEIGHT , BUTTON_HEIGHT);                         \
  68     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  69     button->setAutoRaise( true );                                           \
  70     button->setCheckable( true );                                           \
  71     buttonGroup->addButton( button, numb );                                 \
  72     layout->addWidget( button );
  73
  74     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  75                   spref_cone_Interface_64.png, 0 );
  76     ADD_CATEGORY( SPrefsAudio, qtr("Audio"), spref_cone_Audio_64.png, 1 );
  77     ADD_CATEGORY( SPrefsVideo, qtr("Video"), spref_cone_Video_64.png, 2 );
  78     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles && OSD"),
  79                   spref_cone_Subtitles_64.png, 3 );
  80     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input && Codecs"),
  81                   spref_cone_Input_64.png, 4 );
  82     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"), spref_cone_Hotkeys_64.png, 5 );
  83
  84     SPrefsInterface->setChecked( true );
  85     layout->setMargin( 0 );
  86     layout->setSpacing( 1 );
  87
  88     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
  89     setLayout( layout );
  90
  91 }
  92
  93 void SPrefsCatList::switchPanel( int i )
  94 {
  95     emit currentItemChanged( i );
  96 }
  97
  98 /*********************************************************************
  99  * The Panels
 100  *********************************************************************/
 101 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 102                           int _number ) : QWidget( _parent ), p_intf( _p_intf )
 103 {
 104     module_config_t *p_config;
 105     ConfigControl *control;
 106     number = _number;
 107
 108 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 109             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 110             if( p_config )                                                \
 111             {                                                             \
 112                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 113                            p_config, label, ui.qcontrol, false );         \
 114                 controls.append( control );                               \
 115             }
 116
 117 #define CONFIG_GENERIC2( option, type, label, qcontrol )                   \
 118             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 119             if( p_config )                                                \
 120             {                                                             \
 121                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 122                            p_config, label, qcontrol, false );         \
 123                 controls.append( control );                               \
 124             }
 125
 126
 127 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 128             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 129             if( p_config )                                                \
 130             {                                                             \
 131                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 132                            p_config, label, ui.qcontrol );                \
 133                 controls.append( control );                               \
 134             }
 135
 136 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )         \
 137                 p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 138                 if( p_config )                                                \
 139                 {                                                             \
 140                     control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 141                                p_config, label, qcontrol, qbutton,      \
 142                             false );                                          \
 143                     controls.append( control );                               \
 144                 }
 145
 146 #define START_SPREFS_CAT( name , label )    \
 147         case SPrefs ## name:                \
 148         {                                   \
 149             Ui::SPrefs ## name ui;      \
 150             ui.setupUi( panel );            \
 151             panel_label->setText( label );
 152
 153 #define END_SPREFS_CAT      \
 154             break;          \
 155         }
 156
 157     QVBoxLayout *panel_layout = new QVBoxLayout();
 158     QWidget *panel = new QWidget();
 159     panel_layout->setMargin( 3 );
 160
 161     // Title Label
 162     QLabel *panel_label = new QLabel;
 163     QFont labelFont = QApplication::font( static_cast<QWidget*>(0) );
 164     labelFont.setPointSize( labelFont.pointSize() + 6 );
 165     labelFont.setFamily( "Verdana" );
 166     panel_label->setFont( labelFont );
 167
 168     // Title <hr>
 169     QFrame *title_line = new QFrame;
 170     title_line->setFrameShape(QFrame::HLine);
 171     title_line->setFrameShadow(QFrame::Sunken);
 172
 173     QFont italicFont = QApplication::font( static_cast<QWidget*>(0) );
 174     italicFont.setItalic( true );
 175
 176     switch( number )
 177     {
 178         /******************************
 179          * VIDEO Panel Implementation *
 180          ******************************/
 181         START_SPREFS_CAT( Video , qtr("General Video Settings") );
 182             CONFIG_GENERIC( "video", Bool, NULL, enableVideo );
 183
 184             CONFIG_GENERIC( "fullscreen", Bool, NULL, fullscreen );
 185             CONFIG_GENERIC( "overlay", Bool, NULL, overlay );
 186             CONFIG_GENERIC( "video-on-top", Bool, NULL, alwaysOnTop );
 187             CONFIG_GENERIC( "video-deco", Bool, NULL, windowDecorations );
 188             CONFIG_GENERIC( "skip-frames" , Bool, NULL, skipFrames );
 189             CONFIG_GENERIC( "vout", Module, NULL, outputModule );
 190
 191 #ifdef WIN32
 192             CONFIG_GENERIC( "directx-wallpaper" , Bool , NULL, wallpaperMode );
 193             CONFIG_GENERIC( "directx-device", StringList, NULL,
 194                             dXdisplayDevice );
 195 #else
 196             ui.directXBox->setVisible( false );
 197 #endif
 198
 199             CONFIG_GENERIC_FILE( "snapshot-path", Directory, NULL,
 200                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 201             CONFIG_GENERIC( "snapshot-prefix", String, NULL, snapshotsPrefix );
 202             CONFIG_GENERIC( "snapshot-sequential", Bool, NULL,
 203                             snapshotsSequentialNumbering );
 204             CONFIG_GENERIC( "snapshot-format", StringList, NULL,
 205                             snapshotsFormat );
 206          END_SPREFS_CAT;
 207
 208         /******************************
 209          * AUDIO Panel Implementation *
 210          ******************************/
 211         START_SPREFS_CAT( Audio, qtr("General Audio Settings") );
 212
 213             CONFIG_GENERIC( "audio", Bool, NULL, enableAudio );
 214
 215 #define audioCommon( name ) \
 216             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 217             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 218             name ## Layout->setMargin( 0 ); \
 219             name ## Layout->setSpacing( 0 ); \
 220             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 221             name ## Label->setMinimumSize(QSize(100, 0)); \
 222             name ## Layout->addWidget( name ## Label ); \
 223
 224 #define audioControl( name) \
 225             audioCommon( name ) \
 226             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 227             name ## Layout->addWidget( name ## Device ); \
 228             name ## Label->setBuddy( name ## Device ); \
 229             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 230
 231 #define audioControl2( name) \
 232             audioCommon( name ) \
 233             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 234             name ## Layout->addWidget( name ## Device ); \
 235             name ## Label->setBuddy( name ## Device ); \
 236             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 237             name ## Layout->addWidget( name ## Browse ); \
 238             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 239
 240             /* hide if necessary */
 241             ui.lastfm_user_edit->hide();
 242             ui.lastfm_user_label->hide();
 243             ui.lastfm_pass_edit->hide();
 244             ui.lastfm_pass_label->hide();
 245
 246             /* Build if necessary */
 247             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 248 #ifdef WIN32
 249             audioControl( DirectX );
 250             optionWidgets.append( DirectXControl );
 251             CONFIG_GENERIC2( "directx-audio-device", IntegerList,
 252                     DirectXLabel, DirectXDevice );
 253 #else
 254             if( module_Exists( p_intf, "alsa" ) )
 255             {
 256                 audioControl( alsa );
 257                 optionWidgets.append( alsaControl );
 258
 259                 CONFIG_GENERIC2( "alsadev" , StringList , alsaLabel,
 260                                 alsaDevice );
 261             }
 262             else
 263                 optionWidgets.append( NULL );
 264             if( module_Exists( p_intf, "oss" ) )
 265             {
 266                 audioControl2( OSS );
 267                 optionWidgets.append( OSSControl );
 268                 CONFIG_GENERIC_FILE( "dspdev" , File , OSSLabel, OSSDevice,
 269                                  OSSBrowse );
 270             }
 271             else
 272                 optionWidgets.append( NULL );
 273 #endif
 274
 275             /* General Audio Options */
 276             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 277                                      defaultVolume );
 278             CONNECT( ui.defaultVolume, valueChanged( int ),
 279                     this, updateAudioVolume( int ) );
 280
 281             CONFIG_GENERIC( "audio-language" , String , NULL,
 282                             preferredAudioLanguage );
 283
 284             CONFIG_GENERIC( "spdif", Bool, NULL, spdifBox );
 285             CONFIG_GENERIC( "qt-autosave-volume", Bool, NULL, saveVolBox );
 286             CONFIG_GENERIC( "force-dolby-surround" , IntegerList , NULL,
 287                             detectionDolby );
 288
 289             CONFIG_GENERIC( "headphone-dolby" , Bool , NULL, headphoneEffect );
 290
 291             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float , NULL,
 292                                     volNormSpin );
 293             CONFIG_GENERIC( "audio-visual" , Module , NULL, visualisation);
 294
 295             /* Audio Output Specifics */
 296             CONFIG_GENERIC( "aout", Module, NULL, outputModule );
 297
 298             CONNECT( ui.outputModule, currentIndexChanged( int ),
 299                      this, updateAudioOptions( int ) );
 300
 301             /* File output exists on all platforms */
 302             CONFIG_GENERIC_FILE( "audiofile-file" , File , ui.fileLabel,
 303                                  ui.fileName, ui.fileBrowseButton );
 304
 305             optionWidgets.append( ui.fileControl );
 306             optionWidgets.append( ui.outputModule );
 307             optionWidgets.append( ui.volNormBox );
 308             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 309 #if HAS_QT43
 310             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 311 #endif
 312             optionWidgets.append( ui.volumeValue );
 313             updateAudioOptions( ui.outputModule->currentIndex() );
 314
 315             /* LastFM */
 316             if( module_Exists( p_intf, "audioscrobbler" ) )
 317             {
 318                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 319                         lastfm_user_edit );
 320                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 321                         lastfm_pass_edit );
 322
 323                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 324                     ui.lastfm->setChecked( true );
 325                 else
 326                     ui.lastfm->setChecked( false );
 327                 CONNECT( ui.lastfm, stateChanged( int ), this ,
 328                         lastfm_Changed( int ) );
 329             }
 330             else
 331                 ui.lastfm->hide();
 332
 333             /* Normalizer */
 334
 335             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 336                      setEnabled( bool ) );
 337             qs_filter = qfu( config_GetPsz( p_intf, "audio-filter" ) );
 338             bool b_normalizer = ( qs_filter.contains( "volnorm" ) );
 339             {
 340                 ui.volNormBox->setChecked( b_normalizer );
 341                 ui.volNormSpin->setEnabled( b_normalizer );
 342             }
 343
 344             /* Volume Label */
 345             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 346
 347         END_SPREFS_CAT;
 348
 349         /* Input and Codecs Panel Implementation */
 350         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 351
 352             /* Disk Devices */
 353             {
 354                 ui.DVDDevice->setToolTip(
 355                     qtr( "If this property is blank, different values\n"
 356                          "for DVD, VCD, and CDDA are set.\n"
 357                          "You can define a unique one or configure them \n"
 358                          "individually in the advanced preferences." ) );
 359                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 360                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 361                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 362                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 363                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 364                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 365                 {
 366                     ui.DVDDevice->setText( qfu( psz_dvddiscpath ) );
 367                 }
 368                 free( psz_cddadiscpath );
 369                 free( psz_dvddiscpath );
 370                 free( psz_vcddiscpath );
 371             }
 372
 373             CONFIG_GENERIC_NO_BOOL( "server-port", Integer, NULL, UDPPort );
 374             CONFIG_GENERIC( "http-proxy", String , NULL, proxy );
 375             CONFIG_GENERIC_NO_BOOL( "ffmpeg-pp-q", Integer, NULL, PostProcLevel );
 376             CONFIG_GENERIC( "avi-index", IntegerList, NULL, AviRepair );
 377             CONFIG_GENERIC( "rtsp-tcp", Bool, NULL, RTSP_TCPBox );
 378 #ifdef WIN32
 379             CONFIG_GENERIC( "prefer-system-codecs", Bool, NULL, systemCodecBox );
 380 #else
 381             ui.systemCodecBox->hide();
 382 #endif
 383             /* Access Filters */
 384             qs_filter = qfu( config_GetPsz( p_intf, "access-filter" ) );
 385             ui.timeshiftBox->setChecked( qs_filter.contains( "timeshift" ) );
 386             ui.dumpBox->setChecked( qs_filter.contains( "dump" ) );
 387             ui.recordBox->setChecked( qs_filter.contains( "record" ) );
 388             ui.bandwidthBox->setChecked( qs_filter.contains( "bandwidth" ) );
 389
 390             optionWidgets.append( ui.recordBox );
 391             optionWidgets.append( ui.dumpBox );
 392             optionWidgets.append( ui.bandwidthBox );
 393             optionWidgets.append( ui.timeshiftBox );
 394             optionWidgets.append( ui.DVDDevice );
 395             optionWidgets.append( ui.cachingCombo );
 396
 397             /* Caching */
 398             /* Add the things to the ComboBox */
 399             #define addToCachingBox( str, cachingNumber ) \
 400                 ui.cachingCombo->addItem( str, QVariant( cachingNumber ) );
 401             addToCachingBox( "Custom", CachingCustom );
 402             addToCachingBox( "Lowest latency", CachingLowest );
 403             addToCachingBox( "Low latency", CachingLow );
 404             addToCachingBox( "Normal", CachingNormal );
 405             addToCachingBox( "High latency", CachingHigh );
 406             addToCachingBox( "Higher latency", CachingHigher );
 407
 408 #define TestCaC( name ) \
 409     b_cache_equal =  b_cache_equal && \
 410      ( i_cache == config_GetInt( p_intf, name ) )
 411
 412 #define TestCaCi( name, int ) \
 413     b_cache_equal = b_cache_equal &&  \
 414     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 415             /* Select the accurate value of the ComboBox */
 416             bool b_cache_equal = true;
 417             int i_cache = config_GetInt( p_intf, "file-caching");
 418
 419             TestCaC( "udp-caching" );
 420             if (module_Exists (p_intf, "dvdread"))
 421                 TestCaC( "dvdread-caching" );
 422             if (module_Exists (p_intf, "dvdnav"))
 423                 TestCaC( "dvdnav-caching" );
 424             TestCaC( "tcp-caching" );
 425             TestCaC( "fake-caching" ); TestCaC( "cdda-caching" );
 426             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 427             #ifdef WIN32
 428             TestCaC( "dshow-caching" );
 429             #else
 430             if (module_Exists (p_intf, "v4l"))
 431                 TestCaC( "v4l-caching" );
 432             if (module_Exists (p_intf, "access_jack"))
 433                 TestCaC( "jack-input-caching" );
 434             if (module_Exists (p_intf, "v4l2"))
 435                 TestCaC( "v4l2-caching" );
 436             if (module_Exists (p_intf, "pvr"))
 437                 TestCaC( "pvr-caching" );
 438             #endif
 439             TestCaCi( "rtsp-caching", 4 ); TestCaCi( "ftp-caching", 2 );
 440             TestCaCi( "http-caching", 4 );
 441             if (module_Exists (p_intf, "access_realrtsp"))
 442                 TestCaCi( "realrtsp-caching", 10 );
 443             TestCaCi( "mms-caching", 19 );
 444             if( b_cache_equal ) ui.cachingCombo->setCurrentIndex(
 445                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 446
 447         END_SPREFS_CAT;
 448         /*******************
 449          * Interface Panel *
 450          *******************/
 451         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 452             ui.defaultLabel->setFont( italicFont );
 453             ui.skinsLabel->setFont( italicFont );
 454
 455 #if defined( WIN32 )
 456             CONFIG_GENERIC( "language", StringList, NULL, language );
 457             BUTTONACT( ui.assoButton, assoDialog() );
 458 #else
 459             ui.language->hide();
 460             ui.languageLabel->hide();
 461             ui.assoName->hide();
 462             ui.assoButton->hide();
 463 #endif
 464
 465             /* interface */
 466             char *psz_intf = config_GetPsz( p_intf, "intf" );
 467             if( psz_intf )
 468             {
 469                 if( strstr( psz_intf, "skin" ) )
 470                     ui.skins->setChecked( true );
 471                 else if( strstr( psz_intf, "qt" ) )
 472                     ui.qt4->setChecked( true );
 473             }
 474             delete psz_intf;
 475
 476             optionWidgets.append( ui.skins );
 477             optionWidgets.append( ui.qt4 );
 478
 479             CONFIG_GENERIC( "qt-display-mode", IntegerList, NULL,
 480                             displayModeBox );
 481             CONFIG_GENERIC( "embedded-video", Bool, NULL, embedVideo );
 482             CONFIG_GENERIC( "qt-fs-controller", Bool, NULL, fsController );
 483             CONFIG_GENERIC_FILE( "skins2-last", File, NULL, ui.fileSkin,
 484                     ui.skinBrowse );
 485
 486             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 487                                                       artFetcher );
 488
 489             /* UPDATE options */
 490 #ifdef UPDATE_CHECK
 491             CONFIG_GENERIC( "qt-updates-notif", Bool, NULL, updatesBox );
 492             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 493                     updatesDays );
 494             CONNECT( ui.updatesBox, toggled( bool ),
 495                      ui.updatesDays, setEnabled( bool ) );
 496 #else
 497             ui.updatesBox->hide();
 498             ui.updatesDays->hide();
 499 #endif
 500             /* ONE INSTANCE options */
 501 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 502             CONFIG_GENERIC( "one-instance", Bool, NULL, OneInterfaceMode );
 503             CONFIG_GENERIC( "playlist-enqueue", Bool, NULL,
 504                     EnqueueOneInterfaceMode );
 505 #else
 506             ui.OneInterfaceBox->hide();
 507 #endif
 508         END_SPREFS_CAT;
 509
 510         START_SPREFS_CAT( Subtitles, qtr("Subtitles & On Screen Display Settings") );
 511             CONFIG_GENERIC( "osd", Bool, NULL, OSDBox);
 512
 513             CONFIG_GENERIC( "subsdec-encoding", StringList, NULL, encoding );
 514             CONFIG_GENERIC( "sub-language", String, NULL, preferredLanguage );
 515             CONFIG_GENERIC_FILE( "freetype-font", File, NULL, ui.font,
 516                             ui.fontBrowse );
 517             CONFIG_GENERIC( "freetype-color", IntegerList, NULL, fontColor );
 518             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList, NULL,
 519                             fontSize );
 520             CONFIG_GENERIC( "freetype-effect", IntegerList, NULL, effect );
 521
 522         END_SPREFS_CAT;
 523
 524         case SPrefsHotkeys:
 525         {
 526             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-fullscreen" );
 527
 528             QGridLayout *gLayout = new QGridLayout;
 529             panel->setLayout( gLayout );
 530             int line = 0;
 531
 532             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 533                                                 this, gLayout, line );
 534
 535             panel_label->setText( qtr( "Configure Hotkeys" ) );
 536             controls.append( control );
 537
 538             break;
 539         }
 540     }
 541
 542     panel_layout->addWidget( panel_label );
 543     panel_layout->addWidget( title_line );
 544     panel_layout->addWidget( panel );
 545     if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 546
 547     setLayout( panel_layout );
 548 }
 549
 550 void SPrefsPanel::updateAudioOptions( int number)
 551 {
 552     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 553                                             ->itemData( number ).toString();
 554 #ifdef WIN32
 555     optionWidgets[directxW]->setVisible( ( value == "directx" ) );
 556 #else
 557     /* optionWidgets[ossW] can be NULL */
 558     if( optionWidgets[ossW] )
 559         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 560     /* optionWidgets[alsaW] can be NULL */
 561     if( optionWidgets[alsaW] )
 562         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 563 #endif
 564     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 565 }
 566
 567 void SPrefsPanel::updateAudioVolume( int volume )
 568 {
 569     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 570         ->setValue( volume * 100 / 256 );
 571 }
 572
 573
 574 /* Function called from the main Preferences dialog on each SPrefs Panel */
 575 void SPrefsPanel::apply()
 576 {
 577     /* Generic save for ever panel */
 578     QList<ConfigControl *>::Iterator i;
 579     for( i = controls.begin() ; i != controls.end() ; i++ )
 580     {
 581         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 582         c->doApply( p_intf );
 583     }
 584
 585     switch( number )
 586     {
 587     case SPrefsInputAndCodecs:
 588     {
 589         /* Device default selection */
 590         char *psz_devicepath =
 591               qtu( qobject_cast<QLineEdit *>(optionWidgets[inputLE] )->text() );
 592         if( !EMPTY_STR( psz_devicepath ) )
 593         {
 594             config_PutPsz( p_intf, "dvd", psz_devicepath );
 595             config_PutPsz( p_intf, "vcd", psz_devicepath );
 596             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 597         }
 598
 599         /* Access filters */
 600 #define saveBox( name, box ) {\
 601         if( box->isChecked() ) { \
 602             if( b_first ) { \
 603                 qs_filter.append( name ); \
 604                 b_first = false; \
 605             } \
 606             else qs_filter.append( ":" ).append( name ); \
 607         } }
 608
 609         bool b_first = true;
 610         qs_filter.clear();
 611         saveBox( "record", qobject_cast<QCheckBox *>(optionWidgets[recordChB]) );
 612         saveBox( "dump", qobject_cast<QCheckBox *>(optionWidgets[dumpChB]) );
 613         saveBox( "timeshift", qobject_cast<QCheckBox *>(optionWidgets[timeshiftChB]) );
 614         saveBox( "bandwidth", qobject_cast<QCheckBox *>(optionWidgets[bandwidthChB] ) );
 615         config_PutPsz( p_intf, "access-filter", qtu( qs_filter ) );
 616
 617 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 618 #define CaC( name ) CaCi( name, 1 )
 619         /* Caching */
 620         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 621         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 622         if( i_comboValue )
 623         {
 624             CaC( "udp-caching" );
 625             if (module_Exists (p_intf, "dvdread" ))
 626                 CaC( "dvdread-caching" );
 627             if (module_Exists (p_intf, "dvdnav" ))
 628                 CaC( "dvdnav-caching" );
 629             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 630             CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 631             CaC( "screen-caching" );
 632             CaCi( "rtsp-caching", 4 ); CaCi( "ftp-caching", 2 );
 633             CaCi( "http-caching", 4 );
 634             if (module_Exists (p_intf, "access_realrtsp" ))
 635                 CaCi( "realrtsp-caching", 10 );
 636             CaCi( "mms-caching", 19 );
 637             #ifdef WIN32
 638             CaC( "dshow-caching" );
 639             #else
 640             if (module_Exists (p_intf, "v4l" ))
 641                 CaC( "v4l-caching" );
 642             if (module_Exists (p_intf, "access_jack" ))
 643             CaC( "jack-input-caching" );
 644             if (module_Exists (p_intf, "v4l2" ))
 645                 CaC( "v4l2-caching" );
 646             if (module_Exists (p_intf, "pvr" ))
 647                 CaC( "pvr-caching" );
 648             #endif
 649             //CaCi( "dv-caching" ) too short...
 650         }
 651         break;
 652     }
 653
 654     /* Interfaces */
 655     case SPrefsInterface:
 656     {
 657         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 658             config_PutPsz( p_intf, "intf", "skins2" );
 659         if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 660             config_PutPsz( p_intf, "intf", "qt4" );
 661         break;
 662     }
 663
 664     case SPrefsAudio:
 665     {
 666         bool b_normChecked =
 667             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 668         if( qs_filter.isEmpty() )
 669         {
 670             /* the psz_filter is already empty, so we just append it needed */
 671             if( b_normChecked ) qs_filter = "volnorm";
 672         }
 673         else /* Not Empty */
 674         {
 675             if( qs_filter.contains( "volnorm" ) )
 676             {
 677                 /* The qs_filter not empty and contains "volnorm"
 678                    that we have to remove */
 679                 if( !b_normChecked )
 680                 {
 681                     /* Ugly :D */
 682                     qs_filter.remove( "volnorm:" );
 683                     qs_filter.remove( ":volnorm" );
 684                     qs_filter.remove( "volnorm" );
 685                 }
 686             }
 687             else /* qs_filter not empty, but doesn't have volnorm inside */
 688                 if( b_normChecked ) qs_filter.append( ":volnorm" );
 689         }
 690         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter ) );
 691         break;
 692     }
 693     }
 694 }
 695
 696 void SPrefsPanel::clean()
 697 {}
 698
 699 void SPrefsPanel::lastfm_Changed( int i_state )
 700 {
 701     if( i_state == Qt::Checked )
 702         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 703     else if( i_state == Qt::Unchecked )
 704         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 705 }
 706
 707 #ifdef WIN32
 708 #include <QDialogButtonBox>
 709 #include <QHeaderView>
 710 #include "util/registry.hpp"
 711
 712 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 713                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 714 {
 715     bool b_temp;
 716     const char* psz_VLC = "VLC";
 717     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 718
 719     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 720     {
 721         current->setCheckState( 0, Qt::Checked );
 722         b_temp = false;
 723     }
 724     else
 725     {
 726         current->setCheckState( 0, Qt::Unchecked );
 727         b_temp = true;
 728     }
 729     listAsso.append( current );
 730     return b_temp;
 731 }
 732
 733 void SPrefsPanel::assoDialog()
 734 {
 735     QDialog *d = new QDialog( this );
 736     QGridLayout *assoLayout = new QGridLayout( d );
 737
 738     QTreeWidget *filetypeList = new QTreeWidget;
 739     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 740     filetypeList->header()->hide();
 741
 742     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 743
 744     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 745     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 746     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 747
 748     filetypeList->addTopLevelItem( audioType );
 749     filetypeList->addTopLevelItem( videoType );
 750     filetypeList->addTopLevelItem( otherType );
 751
 752     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 753     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 754     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 755
 756     QTreeWidgetItem *currentItem;
 757
 758     int i_temp = 0;
 759 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 760 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 761 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 762
 763     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 764     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 765     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".ogg" ); aTa( ".spx" ); aTa( ".wav" );
 766     aTa( ".wma" ); aTa( ".xm" );
 767     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 768                               ( ( i_temp == audioType->childCount() ) ?
 769                                Qt::Checked : Qt::PartiallyChecked )
 770                             : Qt::Unchecked );
 771
 772     i_temp = 0;
 773     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 774     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m4v" ); aTv( ".mkv" );
 775     aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 776     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 777     aTv( ".mxf" ); aTv( ".ogm" ); aTv( ".ps" ); aTv( ".ts" );
 778     aTv( ".vob" ); aTv( ".wmv" );
 779     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 780                               ( ( i_temp == audioType->childCount() ) ?
 781                                Qt::Checked : Qt::PartiallyChecked )
 782                             : Qt::Unchecked );
 783
 784     i_temp = 0;
 785     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".m3u" ); aTo( ".pls" ); aTo( ".vlc" );
 786     aTo( ".xspf" );
 787     otherType->setCheckState( 0, ( i_temp > 0 ) ?
 788                               ( ( i_temp == audioType->childCount() ) ?
 789                                Qt::Checked : Qt::PartiallyChecked )
 790                             : Qt::Unchecked );
 791
 792     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
 793     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
 794     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
 795     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
 796     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
 797
 798     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
 799
 800     CONNECT( closeButton, clicked(), this, saveAsso() );
 801     CONNECT( clearButton, clicked(), d, reject() );
 802     d->resize( 300, 400 );
 803     d->exec();
 804     delete d;
 805     delete qvReg;
 806     listAsso.clear();
 807 }
 808
 809 void addAsso( QVLCRegistry *qvReg, char *psz_ext )
 810 {
 811     std::string s_path( "VLC" ); s_path += psz_ext;
 812     std::string s_path2 = s_path;
 813
 814     /* Save a backup if already assigned */
 815     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 816
 817     if( psz_value && strlen( psz_value ) > 0 )
 818         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
 819     delete psz_value;
 820
 821     /* Put a "link" to VLC.EXT as default */
 822     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 823
 824     /* Create the needed Key if they weren't done in the installer */
 825     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
 826     {
 827         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 828         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
 829         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
 830
 831         /* Get the installer path */
 832         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
 833         std::string str_temp; str_temp.assign(
 834             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
 835
 836         if( str_temp.size() )
 837         {
 838             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
 839                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
 840
 841             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
 842                         "", str_temp.append(",0").c_str() );
 843         }
 844         delete qvReg2;
 845     }
 846 }
 847
 848 void delAsso( QVLCRegistry *qvReg, char *psz_ext )
 849 {
 850     char psz_VLC[] = "VLC";
 851     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 852
 853     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
 854     {
 855         free( psz_value );
 856         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
 857         if( psz_value )
 858             qvReg->WriteRegistryString( psz_ext, "", psz_value );
 859
 860         qvReg->DeleteKey( psz_ext, "VLC.backup" );
 861     }
 862     delete( psz_value );
 863 }
 864 void SPrefsPanel::saveAsso()
 865 {
 866     QVLCRegistry * qvReg;
 867     for( int i = 0; i < listAsso.size(); i ++ )
 868     {
 869         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
 870         if( listAsso[i]->checkState( 0 ) > 0 )
 871         {
 872             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 873         }
 874         else
 875         {
 876             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
 877         }
 878     }
 879     /* Gruik ? Naaah */
 880     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
 881     delete qvReg;
 882 }
 883
 884 #endif /* WIN32 */
 885