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

   1 /*****************************************************************************
   2  * simple_preferences.cpp : "Simple preferences"
   3  ****************************************************************************
   4  * Copyright (C) 2006-2008 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Antoine Cellerier <dionoea@videolan.org>
   9  *          Jean-Baptiste Kempf <jb@videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  24  *****************************************************************************/
  25
  26 #ifdef HAVE_CONFIG_H
  27 # include "config.h"
  28 #endif
  29
  30 #include "components/simple_preferences.hpp"
  31 #include "components/preferences_widgets.hpp"
  32
  33 #include <vlc_config_cat.h>
  34 #include <vlc_configuration.h>
  35
  36 #include <QString>
  37 #include <QFont>
  38 #include <QToolButton>
  39 #include <QButtonGroup>
  40 #include <QVBoxLayout>
  41 #include <QScrollArea>
  42
  43 #include <QStyleFactory>
  44 #include <QSettings>
  45 #include <QtAlgorithms>
  46
  47 #include <string>
  48
  49 #define ICON_HEIGHT 64
  50
  51 #ifdef WIN32
  52 #include "vistaassoc.h"
  53 #endif
  54
  55 /*********************************************************************
  56  * The List of categories
  57  *********************************************************************/
  58 SPrefsCatList::SPrefsCatList( intf_thread_t *_p_intf, QWidget *_parent, bool small ) :
  59                                   QWidget( _parent ), p_intf( _p_intf )
  60 {
  61     QVBoxLayout *layout = new QVBoxLayout();
  62
  63     QButtonGroup *buttonGroup = new QButtonGroup( this );
  64     buttonGroup->setExclusive ( true );
  65     CONNECT( buttonGroup, buttonClicked ( int ),
  66             this, switchPanel( int ) );
  67
  68     short icon_height = small ? ICON_HEIGHT /2 : ICON_HEIGHT;
  69
  70 #define ADD_CATEGORY( button, label, icon, numb )                           \
  71     QToolButton * button = new QToolButton( this );                         \
  72     button->setIcon( QIcon( ":/prefsmenu/" #icon ) );                   \
  73     button->setText( label );                                               \
  74     button->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );              \
  75     button->setIconSize( QSize( icon_height, icon_height ) );               \
  76     button->resize( icon_height + 6 , icon_height + 6 );                    \
  77     button->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding) ;  \
  78     button->setAutoRaise( true );                                           \
  79     button->setCheckable( true );                                           \
  80     buttonGroup->addButton( button, numb );                                 \
  81     layout->addWidget( button );
  82
  83     ADD_CATEGORY( SPrefsInterface, qtr("Interface"),
  84                   cone_interface_64, 0 );
  85     ADD_CATEGORY( SPrefsAudio, qtr("Audio"),
  86                   cone_audio_64, 1 );
  87     ADD_CATEGORY( SPrefsVideo, qtr("Video"),
  88                   cone_video_64, 2 );
  89     ADD_CATEGORY( SPrefsSubtitles, qtr("Subtitles && OSD"),
  90                   cone_subtitles_64, 3 );
  91     ADD_CATEGORY( SPrefsInputAndCodecs, qtr("Input && Codecs"),
  92                   cone_input_64, 4 );
  93     ADD_CATEGORY( SPrefsHotkeys, qtr("Hotkeys"),
  94                   cone_hotkeys_64, 5 );
  95
  96 #undef ADD_CATEGORY
  97
  98     SPrefsInterface->setChecked( true );
  99     layout->setMargin( 0 );
 100     layout->setSpacing( 1 );
 101
 102     setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
 103     setLayout( layout );
 104
 105 }
 106
 107 void SPrefsCatList::switchPanel( int i )
 108 {
 109     emit currentItemChanged( i );
 110 }
 111
 112 /*********************************************************************
 113  * The Panels
 114  *********************************************************************/
 115 SPrefsPanel::SPrefsPanel( intf_thread_t *_p_intf, QWidget *_parent,
 116                           int _number, bool small ) : QWidget( _parent ), p_intf( _p_intf )
 117 {
 118     module_config_t *p_config;
 119     ConfigControl *control;
 120     number = _number;
 121
 122 #define CONFIG_GENERIC( option, type, label, qcontrol )                   \
 123             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 124             if( p_config )                                                \
 125             {                                                             \
 126                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 127                            p_config, label, ui.qcontrol, false );         \
 128                 controls.append( control );                               \
 129             }
 130
 131 #define CONFIG_GENERIC2( option, type, label, qcontrol )                   \
 132             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 133             if( p_config )                                                \
 134             {                                                             \
 135                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 136                            p_config, label, qcontrol, false );         \
 137                 controls.append( control );                               \
 138             }
 139
 140
 141 #define CONFIG_GENERIC_NO_BOOL( option, type, label, qcontrol )           \
 142             p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 143             if( p_config )                                                \
 144             {                                                             \
 145                 control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 146                            p_config, label, ui.qcontrol );                \
 147                 controls.append( control );                               \
 148             }
 149
 150 #define CONFIG_GENERIC_FILE( option, type, label, qcontrol, qbutton )         \
 151                 p_config =  config_FindConfig( VLC_OBJECT(p_intf), option );  \
 152                 if( p_config )                                                \
 153                 {                                                             \
 154                     control =  new type ## ConfigControl( VLC_OBJECT(p_intf), \
 155                                p_config, label, qcontrol, qbutton ); \
 156                     controls.append( control );                               \
 157                 }
 158
 159 #define START_SPREFS_CAT( name , label )    \
 160         case SPrefs ## name:                \
 161         {                                   \
 162             Ui::SPrefs ## name ui;      \
 163             ui.setupUi( panel );            \
 164             panel_label->setText( label );
 165
 166 #define END_SPREFS_CAT      \
 167             break;          \
 168         }
 169
 170     QVBoxLayout *panel_layout = new QVBoxLayout();
 171     QWidget *panel = new QWidget();
 172     panel_layout->setMargin( 3 );
 173
 174     // Title Label
 175     QLabel *panel_label = new QLabel;
 176     QFont labelFont = QApplication::font( static_cast<QWidget*>(0) );
 177     labelFont.setPointSize( labelFont.pointSize() + 6 );
 178     labelFont.setFamily( "Verdana" );
 179     panel_label->setFont( labelFont );
 180
 181     // Title <hr>
 182     QFrame *title_line = new QFrame;
 183     title_line->setFrameShape(QFrame::HLine);
 184     title_line->setFrameShadow(QFrame::Sunken);
 185
 186     QFont italicFont = QApplication::font( static_cast<QWidget*>(0) );
 187     italicFont.setItalic( true );
 188
 189     switch( number )
 190     {
 191         /******************************
 192          * VIDEO Panel Implementation *
 193          ******************************/
 194         START_SPREFS_CAT( Video , qtr("Video Settings") );
 195             CONFIG_GENERIC( "video", Bool, NULL, enableVideo );
 196
 197             CONFIG_GENERIC( "fullscreen", Bool, NULL, fullscreen );
 198             CONFIG_GENERIC( "overlay", Bool, NULL, overlay );
 199             CONFIG_GENERIC( "video-on-top", Bool, NULL, alwaysOnTop );
 200             CONFIG_GENERIC( "video-deco", Bool, NULL, windowDecorations );
 201             CONFIG_GENERIC( "skip-frames" , Bool, NULL, skipFrames );
 202             CONFIG_GENERIC( "vout", Module, ui.voutLabel, outputModule );
 203
 204 #ifdef WIN32
 205             CONFIG_GENERIC( "directx-wallpaper" , Bool , NULL, wallpaperMode );
 206             CONFIG_GENERIC( "directx-device", StringList, ui.dxDeviceLabel,
 207                             dXdisplayDevice );
 208             CONFIG_GENERIC( "directx-hw-yuv", Bool, NULL, hwYUVBox );
 209 #else
 210             ui.directXBox->setVisible( false );
 211             ui.hwYUVBox->setVisible( false );
 212 #endif
 213
 214             CONFIG_GENERIC( "deinterlace-mode", StringList, ui.deinterLabel, deinterlaceBox );
 215             CONFIG_GENERIC( "aspect-ratio", String, ui.arLabel, arLine );
 216
 217             CONFIG_GENERIC_FILE( "snapshot-path", Directory, ui.dirLabel,
 218                                  ui.snapshotsDirectory, ui.snapshotsDirectoryBrowse );
 219             CONFIG_GENERIC( "snapshot-prefix", String, ui.prefixLabel, snapshotsPrefix );
 220             CONFIG_GENERIC( "snapshot-sequential", Bool, NULL,
 221                             snapshotsSequentialNumbering );
 222             CONFIG_GENERIC( "snapshot-format", StringList, ui.arLabel,
 223                             snapshotsFormat );
 224          END_SPREFS_CAT;
 225
 226         /******************************
 227          * AUDIO Panel Implementation *
 228          ******************************/
 229         START_SPREFS_CAT( Audio, qtr("Audio Settings") );
 230
 231             CONFIG_GENERIC( "audio", Bool, NULL, enableAudio );
 232             ui.SPrefsAudio_zone->setEnabled( ui.enableAudio->isChecked() );
 233             CONNECT( ui.enableAudio, toggled( bool ),
 234                      ui.SPrefsAudio_zone, setEnabled( bool ) );
 235
 236 #define audioCommon( name ) \
 237             QWidget * name ## Control = new QWidget( ui.outputAudioBox ); \
 238             QHBoxLayout * name ## Layout = new QHBoxLayout( name ## Control); \
 239             name ## Layout->setMargin( 0 ); \
 240             name ## Layout->setSpacing( 0 ); \
 241             QLabel * name ## Label = new QLabel( qtr( "Device:" ), name ## Control ); \
 242             name ## Label->setMinimumSize(QSize(250, 0)); \
 243             name ## Layout->addWidget( name ## Label ); \
 244
 245 #define audioControl( name) \
 246             audioCommon( name ) \
 247             QComboBox * name ## Device = new QComboBox( name ## Control ); \
 248             name ## Layout->addWidget( name ## Device ); \
 249             name ## Label->setBuddy( name ## Device ); \
 250             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 251
 252 #define audioControl2( name) \
 253             audioCommon( name ) \
 254             QLineEdit * name ## Device = new QLineEdit( name ## Control ); \
 255             name ## Layout->addWidget( name ## Device ); \
 256             name ## Label->setBuddy( name ## Device ); \
 257             QPushButton * name ## Browse = new QPushButton( qtr( "Browse..." ), name ## Control); \
 258             name ## Layout->addWidget( name ## Browse ); \
 259             outputAudioLayout->addWidget( name ## Control, outputAudioLayout->rowCount(), 0, 1, -1 );
 260
 261             /* Build if necessary */
 262             QGridLayout * outputAudioLayout = qobject_cast<QGridLayout *>(ui.outputAudioBox->layout());
 263 #ifdef WIN32
 264             audioControl( DirectX );
 265             optionWidgets.append( DirectXControl );
 266             CONFIG_GENERIC2( "directx-audio-device", IntegerList,
 267                     NULL, DirectXDevice );
 268 #else
 269             if( module_exists( "alsa" ) )
 270             {
 271                 audioControl( alsa );
 272                 optionWidgets.append( alsaControl );
 273
 274                 CONFIG_GENERIC2( "alsa-audio-device" , StringList, NULL,
 275                                 alsaDevice );
 276             }
 277             else
 278                 optionWidgets.append( NULL );
 279             if( module_exists( "oss" ) )
 280             {
 281                 audioControl2( OSS );
 282                 optionWidgets.append( OSSControl );
 283                 CONFIG_GENERIC_FILE( "oss-audio-device" , File, NULL, OSSDevice,
 284                                  OSSBrowse );
 285             }
 286             else
 287                 optionWidgets.append( NULL );
 288 #endif
 289
 290 #undef audioControl2
 291 #undef audioControl
 292 #undef audioCommon
 293
 294             /* Audio Options */
 295             CONFIG_GENERIC_NO_BOOL( "volume" , IntegerRangeSlider, NULL,
 296                                      defaultVolume );
 297             CONNECT( ui.defaultVolume, valueChanged( int ),
 298                      this, updateAudioVolume( int ) );
 299
 300             CONFIG_GENERIC( "qt-autosave-volume", Bool, NULL, keepVolumeRadio );
 301             ui.defaultVolume_zone->setEnabled( ui.resetVolumeRadio->isChecked() );
 302             CONNECT( ui.resetVolumeRadio, toggled( bool ),
 303                      ui.defaultVolume_zone, setEnabled( bool ) );
 304
 305             CONFIG_GENERIC( "audio-language" , String , ui.langLabel,
 306                             preferredAudioLanguage );
 307
 308             CONFIG_GENERIC( "spdif", Bool, NULL, spdifBox );
 309             CONFIG_GENERIC( "force-dolby-surround", IntegerList, ui.dolbyLabel,
 310                             detectionDolby );
 311
 312             CONFIG_GENERIC_NO_BOOL( "norm-max-level" , Float, NULL,
 313                                     volNormSpin );
 314             CONFIG_GENERIC( "audio-replay-gain-mode", StringList, ui.replayLabel,
 315                             replayCombo );
 316             CONFIG_GENERIC( "audio-visual" , Module , ui.visuLabel,
 317                             visualisation);
 318
 319             /* Audio Output Specifics */
 320             CONFIG_GENERIC( "aout", Module, ui.outputLabel, outputModule );
 321
 322             CONNECT( ui.outputModule, currentIndexChanged( int ),
 323                      this, updateAudioOptions( int ) );
 324
 325             /* File output exists on all platforms */
 326             CONFIG_GENERIC_FILE( "audiofile-file", File, ui.fileLabel,
 327                                  ui.fileName, ui.fileBrowseButton );
 328
 329             optionWidgets.append( ui.fileControl );
 330             optionWidgets.append( ui.outputModule );
 331             optionWidgets.append( ui.volNormBox );
 332             /*Little mofification of ui.volumeValue to compile with Qt < 4.3 */
 333             ui.volumeValue->setButtonSymbols(QAbstractSpinBox::NoButtons);
 334             optionWidgets.append( ui.volumeValue );
 335             optionWidgets.append( ui.headphoneEffect );
 336             optionWidgets.append( ui.spdifBox );
 337             updateAudioOptions( ui.outputModule->currentIndex() );
 338
 339             /* LastFM */
 340             if( module_exists( "audioscrobbler" ) )
 341             {
 342                 CONFIG_GENERIC( "lastfm-username", String, ui.lastfm_user_label,
 343                         lastfm_user_edit );
 344                 CONFIG_GENERIC( "lastfm-password", String, ui.lastfm_pass_label,
 345                         lastfm_pass_edit );
 346
 347                 if( config_ExistIntf( VLC_OBJECT( p_intf ), "audioscrobbler" ) )
 348                     ui.lastfm->setChecked( true );
 349                 else
 350                     ui.lastfm->setChecked( false );
 351
 352                 ui.lastfm_zone->setEnabled( ui.lastfm->isChecked() );
 353
 354                 CONNECT( ui.lastfm, toggled( bool ),
 355                          ui.lastfm_zone, setEnabled( bool ) );
 356                 CONNECT( ui.lastfm, stateChanged( int ),
 357                          this, lastfm_Changed( int ) );
 358             }
 359             else
 360             {
 361                 ui.lastfm->hide();
 362                 ui.lastfm_zone->hide();
 363             }
 364
 365             /* Normalizer */
 366             CONNECT( ui.volNormBox, toggled( bool ), ui.volNormSpin,
 367                      setEnabled( bool ) );
 368
 369             char* psz = config_GetPsz( p_intf, "audio-filter" );
 370             qs_filter = qfu( psz ).split( ':', QString::SkipEmptyParts );
 371             free( psz );
 372
 373             bool b_enabled = ( qs_filter.contains( "volnorm" ) );
 374             ui.volNormBox->setChecked( b_enabled );
 375             ui.volNormSpin->setEnabled( b_enabled );
 376
 377             b_enabled = ( qs_filter.contains( "headphone" ) );
 378             ui.headphoneEffect->setChecked( b_enabled );
 379
 380             /* Volume Label */
 381             updateAudioVolume( ui.defaultVolume->value() ); // First time init
 382
 383         END_SPREFS_CAT;
 384
 385         /* Input and Codecs Panel Implementation */
 386         START_SPREFS_CAT( InputAndCodecs, qtr("Input & Codecs Settings") );
 387
 388             /* Disk Devices */
 389             {
 390                 ui.DVDDevice->setToolTip(
 391                     qtr( "If this property is blank, different values\n"
 392                          "for DVD, VCD, and CDDA are set.\n"
 393                          "You can define a unique one or configure them \n"
 394                          "individually in the advanced preferences." ) );
 395                 char *psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
 396                 char *psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
 397                 char *psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
 398                 if( psz_dvddiscpath && psz_vcddiscpath && psz_cddadiscpath )
 399                 if( !strcmp( psz_cddadiscpath, psz_dvddiscpath ) &&
 400                     !strcmp( psz_dvddiscpath, psz_vcddiscpath ) )
 401                 {
 402                     ui.DVDDevice->setText( qfu( psz_dvddiscpath ) );
 403                 }
 404                 free( psz_cddadiscpath );
 405                 free( psz_dvddiscpath );
 406                 free( psz_vcddiscpath );
 407             }
 408             CONFIG_GENERIC_FILE( "input-record-path", Directory, ui.recordLabel,
 409                                  ui.recordPath, ui.recordBrowse );
 410
 411             CONFIG_GENERIC_NO_BOOL( "server-port", Integer, ui.portLabel,
 412                                     UDPPort );
 413             CONFIG_GENERIC( "http-proxy", String , ui.httpProxyLabel, proxy );
 414             CONFIG_GENERIC_NO_BOOL( "ffmpeg-pp-q", Integer, ui.ppLabel,
 415                                     PostProcLevel );
 416             CONFIG_GENERIC( "avi-index", IntegerList, ui.aviLabel, AviRepair );
 417             CONFIG_GENERIC( "rtsp-tcp", Bool, NULL, RTSP_TCPBox );
 418 #ifdef WIN32
 419             CONFIG_GENERIC( "prefer-system-codecs", Bool, NULL, systemCodecBox );
 420 #else
 421             ui.systemCodecBox->hide();
 422 #endif
 423             optionWidgets.append( ui.DVDDevice );
 424             optionWidgets.append( ui.cachingCombo );
 425             CONFIG_GENERIC( "ffmpeg-skiploopfilter", IntegerList, ui.filterLabel, loopFilterBox );
 426
 427             /* Caching */
 428             /* Add the things to the ComboBox */
 429             #define addToCachingBox( str, cachingNumber ) \
 430                 ui.cachingCombo->addItem( qtr(str), QVariant( cachingNumber ) );
 431             addToCachingBox( N_("Custom"), CachingCustom );
 432             addToCachingBox( N_("Lowest latency"), CachingLowest );
 433             addToCachingBox( N_("Low latency"), CachingLow );
 434             addToCachingBox( N_("Normal"), CachingNormal );
 435             addToCachingBox( N_("High latency"), CachingHigh );
 436             addToCachingBox( N_("Higher latency"), CachingHigher );
 437             #undef addToCachingBox
 438
 439 #define TestCaC( name ) \
 440     b_cache_equal =  b_cache_equal && \
 441      ( i_cache == config_GetInt( p_intf, name ) )
 442
 443 #define TestCaCi( name, int ) \
 444     b_cache_equal = b_cache_equal &&  \
 445     ( ( i_cache * int ) == config_GetInt( p_intf, name ) )
 446             /* Select the accurate value of the ComboBox */
 447             bool b_cache_equal = true;
 448             int i_cache = config_GetInt( p_intf, "file-caching");
 449
 450             TestCaC( "udp-caching" );
 451             if (module_exists ("dvdread"))
 452                 TestCaC( "dvdread-caching" );
 453             if (module_exists ("dvdnav"))
 454                 TestCaC( "dvdnav-caching" );
 455             TestCaC( "tcp-caching" );
 456             TestCaC( "fake-caching" ); TestCaC( "cdda-caching" );
 457             TestCaC( "screen-caching" ); TestCaC( "vcd-caching" );
 458             #ifdef WIN32
 459             TestCaC( "dshow-caching" );
 460             #else
 461             if (module_exists ("v4l"))
 462                 TestCaC( "v4l-caching" );
 463             if (module_exists ("access_jack"))
 464                 TestCaC( "jack-input-caching" );
 465             if (module_exists ("v4l2"))
 466                 TestCaC( "v4l2-caching" );
 467             if (module_exists ("pvr"))
 468                 TestCaC( "pvr-caching" );
 469             #endif
 470             if (module_exists ("livedotcom"))
 471                 TestCaCi( "rtsp-caching", 4 );
 472             TestCaCi( "ftp-caching", 2 );
 473             TestCaCi( "http-caching", 4 );
 474             if (module_exists ("access_realrtsp"))
 475                 TestCaCi( "realrtsp-caching", 10 );
 476             TestCaCi( "mms-caching", 19 );
 477             if( b_cache_equal ) ui.cachingCombo->setCurrentIndex(
 478                 ui.cachingCombo->findData( QVariant( i_cache ) ) );
 479 #undef TestCaCi
 480 #undef TestCaC
 481
 482         END_SPREFS_CAT;
 483         /*******************
 484          * Interface Panel *
 485          *******************/
 486         START_SPREFS_CAT( Interface, qtr("Interface Settings") );
 487 //            ui.defaultLabel->setFont( italicFont );
 488             ui.skinsLabel->setText(
 489                     qtr( "This is VLC's skinnable interface. You can download other skins at" )
 490                     + QString( " <a href=\"http://www.videolan.org/vlc/skins.php\">VLC skins website</a>." ) );
 491             ui.skinsLabel->setFont( italicFont );
 492
 493 #if defined( WIN32 )
 494             CONFIG_GENERIC( "language", StringList, ui.languageLabel, language );
 495             BUTTONACT( ui.assoButton, assoDialog() );
 496 #else
 497             ui.languageBox->hide();
 498             ui.assoBox->hide();
 499 #endif
 500             ui.stylesCombo->addItems( QStyleFactory::keys() );
 501             ui.stylesCombo->setCurrentIndex( ui.stylesCombo->findText(
 502                         getSettings()->value( "MainWindow/QtStyle", "" ).toString() ) );
 503             ui.stylesCombo->insertSeparator( 1 );
 504
 505             CONNECT( ui.stylesCombo, currentIndexChanged( QString ), this, changeStyle( QString ) );
 506
 507
 508             /* interface */
 509             char *psz_intf = config_GetPsz( p_intf, "intf" );
 510             if( psz_intf )
 511             {
 512                 if( strstr( psz_intf, "skin" ) )
 513                     ui.skins->setChecked( true );
 514             } else {
 515                 /* defaults to qt */
 516                 ui.qt4->setChecked( true );
 517             }
 518             free( psz_intf );
 519
 520             optionWidgets.append( ui.skins );
 521             optionWidgets.append( ui.qt4 );
 522             optionWidgets.append( ui.stylesCombo );
 523
 524             ui.skins_zone->setEnabled( ui.skins->isChecked() );
 525             CONNECT( ui.skins, toggled( bool ), ui.skins_zone, setEnabled( bool ) );
 526
 527             ui.native_zone->setEnabled( ui.qt4->isChecked() );
 528             CONNECT( ui.qt4, toggled( bool ), ui.native_zone, setEnabled( bool ) );
 529
 530             InterfacePreviewWidget *preview = new InterfacePreviewWidget( this );
 531             ( (QGridLayout *) ui.LooknfeelBox->layout() )->
 532                     addWidget( preview, 1, 0, 1, 2 );
 533             CONNECT( ui.displayModeBox, currentIndexChanged( int ),
 534                      preview, setPreview( int ) );
 535
 536             CONFIG_GENERIC( "qt-display-mode", IntegerList, ui.displayLabel,
 537                             displayModeBox );
 538             CONFIG_GENERIC( "embedded-video", Bool, NULL, embedVideo );
 539             CONFIG_GENERIC( "qt-fs-controller", Bool, NULL, fsController );
 540             CONFIG_GENERIC( "qt-system-tray", Bool, NULL, systrayBox );
 541             CONFIG_GENERIC_FILE( "skins2-last", File, ui.skinFileLabel,
 542                                  ui.fileSkin, ui.skinBrowse );
 543             CONFIG_GENERIC( "qt-video-autoresize", Bool, NULL, resizingBox );
 544
 545             CONFIG_GENERIC( "album-art", IntegerList, ui.artFetchLabel,
 546                                                       artFetcher );
 547
 548             /* UPDATE options */
 549 #ifdef UPDATE_CHECK
 550             CONFIG_GENERIC( "qt-updates-notif", Bool, NULL, updatesBox );
 551             CONFIG_GENERIC_NO_BOOL( "qt-updates-days", Integer, NULL,
 552                     updatesDays );
 553             ui.updatesDays->setEnabled( ui.updatesBox->isChecked() );
 554             CONNECT( ui.updatesBox, toggled( bool ),
 555                      ui.updatesDays, setEnabled( bool ) );
 556 #else
 557             ui.updatesBox->hide();
 558             ui.updatesDays->hide();
 559 #endif
 560             /* ONE INSTANCE options */
 561 #if defined( WIN32 ) || defined( HAVE_DBUS ) || defined(__APPLE__)
 562             CONFIG_GENERIC( "one-instance", Bool, NULL, OneInterfaceMode );
 563             CONFIG_GENERIC( "playlist-enqueue", Bool, NULL,
 564                     EnqueueOneInterfaceMode );
 565             ui.EnqueueOneInterfaceMode->setEnabled( ui.OneInterfaceMode->isChecked() );
 566             CONNECT( ui.OneInterfaceMode, toggled( bool ),
 567                      ui.EnqueueOneInterfaceMode, setEnabled( bool ) );
 568 #else
 569             ui.OneInterfaceBox->hide();
 570 #endif
 571             /* RECENTLY PLAYED options */
 572             CONNECT( ui.saveRecentlyPlayed, toggled( bool ),
 573                      ui.recentlyPlayedFilters, setEnabled( bool ) );
 574             ui.recentlyPlayedFilters->setEnabled( false );
 575             CONFIG_GENERIC( "qt-recentplay", Bool, NULL, saveRecentlyPlayed );
 576             CONFIG_GENERIC( "qt-recentplay-filter", String, ui.filterLabel,
 577                     recentlyPlayedFilters );
 578
 579         END_SPREFS_CAT;
 580
 581         START_SPREFS_CAT( Subtitles,
 582                             qtr("Subtitles & On Screen Display Settings") );
 583             CONFIG_GENERIC( "osd", Bool, NULL, OSDBox);
 584             CONFIG_GENERIC( "video-title-show", Bool, NULL, OSDTitleBox);
 585
 586
 587             CONFIG_GENERIC( "subsdec-encoding", StringList, ui.encodLabel,
 588                             encoding );
 589             CONFIG_GENERIC( "sub-language", String, ui.subLangLabel,
 590                             preferredLanguage );
 591             CONFIG_GENERIC_NO_BOOL( "freetype-font", Font, ui.fontLabel, font );
 592             CONFIG_GENERIC( "freetype-color", IntegerList, ui.fontColorLabel,
 593                             fontColor );
 594             CONFIG_GENERIC( "freetype-rel-fontsize", IntegerList,
 595                             ui.fontSizeLabel, fontSize );
 596             CONFIG_GENERIC( "freetype-effect", IntegerList, ui.fontEffectLabel,
 597                             effect );
 598             CONFIG_GENERIC_NO_BOOL( "sub-margin", Integer, ui.subsPosLabel, subsPosition );
 599
 600         END_SPREFS_CAT;
 601
 602         case SPrefsHotkeys:
 603         {
 604             p_config = config_FindConfig( VLC_OBJECT(p_intf), "key-fullscreen" );
 605
 606             QGridLayout *gLayout = new QGridLayout;
 607             panel->setLayout( gLayout );
 608             int line = 0;
 609
 610             panel_label->setText( qtr( "Configure Hotkeys" ) );
 611             control = new KeySelectorControl( VLC_OBJECT(p_intf), p_config ,
 612                                                 this, gLayout, line );
 613             controls.append( control );
 614
 615             line++;
 616
 617             QFrame *sepline = new QFrame;
 618             sepline->setFrameStyle(QFrame::HLine | QFrame::Sunken);
 619             gLayout->addWidget( sepline, line, 0, 1, -1 );
 620
 621             line++;
 622
 623             p_config = config_FindConfig( VLC_OBJECT(p_intf), "hotkeys-mousewheel-mode" );
 624             control = new IntegerListConfigControl( VLC_OBJECT(p_intf),
 625                     p_config, false, this, gLayout, line );
 626             controls.append( control );
 627
 628             break;
 629         }
 630     }
 631
 632     panel_layout->addWidget( panel_label );
 633     panel_layout->addWidget( title_line );
 634
 635     if( small )
 636     {
 637         QScrollArea *scroller= new QScrollArea;
 638         scroller->setWidget( panel );
 639         scroller->setWidgetResizable( true );
 640         scroller->setFrameStyle( QFrame::NoFrame );
 641         panel_layout->addWidget( scroller );
 642     }
 643     else
 644     {
 645         panel_layout->addWidget( panel );
 646         if( number != SPrefsHotkeys ) panel_layout->addStretch( 2 );
 647     }
 648
 649     setLayout( panel_layout );
 650
 651 #undef END_SPREFS_CAT
 652 #undef START_SPREFS_CAT
 653 #undef CONFIG_GENERIC_FILE
 654 #undef CONFIG_GENERIC_NO_BOOL
 655 #undef CONFIG_GENERIC2
 656 #undef CONFIG_GENERIC
 657 }
 658
 659
 660 void SPrefsPanel::updateAudioOptions( int number)
 661 {
 662     QString value = qobject_cast<QComboBox *>(optionWidgets[audioOutCoB])
 663                                             ->itemData( number ).toString();
 664 #ifdef WIN32
 665     optionWidgets[directxW]->setVisible( ( value == "directx" ) );
 666 #else
 667     /* optionWidgets[ossW] can be NULL */
 668     if( optionWidgets[ossW] )
 669         optionWidgets[ossW]->setVisible( ( value == "oss" ) );
 670     /* optionWidgets[alsaW] can be NULL */
 671     if( optionWidgets[alsaW] )
 672         optionWidgets[alsaW]->setVisible( ( value == "alsa" ) );
 673 #endif
 674     optionWidgets[fileW]->setVisible( ( value == "aout_file" ) );
 675     optionWidgets[spdifChB]->setVisible( ( value != "aout_file"
 676                                            && value != "dummy" ) );
 677 }
 678
 679
 680 SPrefsPanel::~SPrefsPanel()
 681 {
 682     qDeleteAll( controls ); controls.clear();
 683 }
 684
 685 void SPrefsPanel::updateAudioVolume( int volume )
 686 {
 687     qobject_cast<QSpinBox *>(optionWidgets[volLW])
 688         ->setValue( volume * 100 / 256 );
 689 }
 690
 691
 692 /* Function called from the main Preferences dialog on each SPrefs Panel */
 693 void SPrefsPanel::apply()
 694 {
 695     /* Generic save for ever panel */
 696     QList<ConfigControl *>::Iterator i;
 697     for( i = controls.begin() ; i != controls.end() ; i++ )
 698     {
 699         ConfigControl *c = qobject_cast<ConfigControl *>(*i);
 700         c->doApply( p_intf );
 701     }
 702
 703     switch( number )
 704     {
 705     case SPrefsInputAndCodecs:
 706     {
 707         /* Device default selection */
 708         const char *psz_devicepath =
 709               qtu( qobject_cast<QLineEdit *>(optionWidgets[inputLE] )->text() );
 710         if( !EMPTY_STR( psz_devicepath ) )
 711         {
 712             config_PutPsz( p_intf, "dvd", psz_devicepath );
 713             config_PutPsz( p_intf, "vcd", psz_devicepath );
 714             config_PutPsz( p_intf, "cd-audio", psz_devicepath );
 715         }
 716
 717 #define CaCi( name, int ) config_PutInt( p_intf, name, int * i_comboValue )
 718 #define CaC( name ) CaCi( name, 1 )
 719         /* Caching */
 720         QComboBox *cachingCombo = qobject_cast<QComboBox *>(optionWidgets[cachingCoB]);
 721         int i_comboValue = cachingCombo->itemData( cachingCombo->currentIndex() ).toInt();
 722         if( i_comboValue )
 723         {
 724             CaC( "udp-caching" );
 725             if (module_exists ("dvdread" ))
 726                 CaC( "dvdread-caching" );
 727             if (module_exists ("dvdnav" ))
 728                 CaC( "dvdnav-caching" );
 729             CaC( "tcp-caching" ); CaC( "vcd-caching" );
 730             CaC( "fake-caching" ); CaC( "cdda-caching" ); CaC( "file-caching" );
 731             CaC( "screen-caching" ); CaC( "bd-caching" );
 732             CaCi( "rtsp-caching", 2 ); CaCi( "ftp-caching", 2 );
 733             CaCi( "http-caching", 2 );
 734             if (module_exists ("access_realrtsp" ))
 735                 CaCi( "realrtsp-caching", 10 );
 736             CaCi( "mms-caching", 10 );
 737             #ifdef WIN32
 738             CaC( "dshow-caching" );
 739             #else
 740             if (module_exists ( "v4l" ))
 741                 CaC( "v4l-caching" );
 742             if (module_exists ( "access_jack" ))
 743             CaC( "jack-input-caching" );
 744             if (module_exists ( "v4l2" ))
 745                 CaC( "v4l2-caching" );
 746             if (module_exists ( "pvr" ))
 747                 CaC( "pvr-caching" );
 748             #endif
 749             //CaCi( "dv-caching" ) too short...
 750         }
 751         break;
 752 #undef CaC
 753 #undef CaCi
 754     }
 755
 756     /* Interfaces */
 757     case SPrefsInterface:
 758     {
 759         if( qobject_cast<QRadioButton *>(optionWidgets[skinRB])->isChecked() )
 760             config_PutPsz( p_intf, "intf", "skins2" );
 761         if( qobject_cast<QRadioButton *>(optionWidgets[qtRB])->isChecked() )
 762             config_PutPsz( p_intf, "intf", "qt" );
 763         getSettings()->setValue( "MainWindow/QtStyle",
 764             qobject_cast<QComboBox *>(optionWidgets[styleCB])->currentText() );
 765
 766         break;
 767     }
 768
 769     case SPrefsAudio:
 770     {
 771         bool b_checked =
 772             qobject_cast<QCheckBox *>(optionWidgets[normalizerChB])->isChecked();
 773         if( b_checked && !qs_filter.contains( "volnorm" ) )
 774             qs_filter.append( "volnorm" );
 775         if( !b_checked && qs_filter.contains( "volnorm" ) )
 776             qs_filter.removeAll( "volnorm" );
 777
 778         b_checked =
 779             qobject_cast<QCheckBox *>(optionWidgets[headphoneB])->isChecked();
 780
 781         if( b_checked && !qs_filter.contains( "headphone" ) )
 782             qs_filter.append( "headphone" );
 783         if( !b_checked && qs_filter.contains( "headphone" ) )
 784             qs_filter.removeAll( "headphone" );
 785
 786         config_PutPsz( p_intf, "audio-filter", qtu( qs_filter.join( ":" ) ) );
 787         break;
 788     }
 789     }
 790 }
 791
 792 void SPrefsPanel::clean()
 793 {}
 794
 795 void SPrefsPanel::lastfm_Changed( int i_state )
 796 {
 797     if( i_state == Qt::Checked )
 798         config_AddIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 799     else if( i_state == Qt::Unchecked )
 800         config_RemoveIntf( VLC_OBJECT( p_intf ), "audioscrobbler" );
 801 }
 802
 803 void SPrefsPanel::changeStyle( QString s_style )
 804 {
 805     QApplication::setStyle( s_style );
 806
 807     /* force refresh on all widgets */
 808     QWidgetList widgets = QApplication::allWidgets();
 809     QWidgetList::iterator it = widgets.begin();
 810     while( it != widgets.end() ) {
 811         (*it)->update();
 812         it++;
 813     };
 814 }
 815
 816 #ifdef WIN32
 817 #include <QDialogButtonBox>
 818 #include <QHeaderView>
 819 #include "util/registry.hpp"
 820
 821 bool SPrefsPanel::addType( const char * psz_ext, QTreeWidgetItem* current,
 822                            QTreeWidgetItem* parent, QVLCRegistry *qvReg )
 823 {
 824     bool b_temp;
 825     const char* psz_VLC = "VLC";
 826     current = new QTreeWidgetItem( parent, QStringList( psz_ext ) );
 827
 828     if( strstr( qvReg->ReadRegistryString( psz_ext, "", ""  ), psz_VLC ) )
 829     {
 830         current->setCheckState( 0, Qt::Checked );
 831         b_temp = false;
 832     }
 833     else
 834     {
 835         current->setCheckState( 0, Qt::Unchecked );
 836         b_temp = true;
 837     }
 838     listAsso.append( current );
 839     return b_temp;
 840 }
 841
 842 void SPrefsPanel::assoDialog()
 843 {
 844     OSVERSIONINFO winVer;
 845     winVer.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
 846     //Vista specific file associations
 847     if( GetVersionEx(&winVer) && winVer.dwMajorVersion > 5 )
 848     {
 849             LPAPPASSOCREGUI p_appassoc;
 850             CoInitialize( 0 );
 851
 852             if( S_OK == CoCreateInstance( &clsid_IApplication2,
 853                         NULL, CLSCTX_INPROC_SERVER,
 854                         &IID_IApplicationAssociationRegistrationUI,
 855                         (void **)&p_appassoc) )
 856             {
 857                 if(S_OK == p_appassoc->vt->LaunchAdvancedAssociationUI(p_appassoc, L"VLC" ) )
 858                 {
 859                     CoUninitialize();
 860                     return;
 861                 }
 862             }
 863
 864             CoUninitialize();
 865     }
 866     QDialog *d = new QDialog( this );
 867     QGridLayout *assoLayout = new QGridLayout( d );
 868
 869     QTreeWidget *filetypeList = new QTreeWidget;
 870     assoLayout->addWidget( filetypeList, 0, 0, 1, 4 );
 871     filetypeList->header()->hide();
 872
 873     QVLCRegistry * qvReg = new QVLCRegistry( HKEY_CLASSES_ROOT );
 874
 875     QTreeWidgetItem *audioType = new QTreeWidgetItem( QStringList( qtr( "Audio Files" ) ) );
 876     QTreeWidgetItem *videoType = new QTreeWidgetItem( QStringList( qtr( "Video Files" ) ) );
 877     QTreeWidgetItem *otherType = new QTreeWidgetItem( QStringList( qtr( "Playlist Files" ) ) );
 878
 879     filetypeList->addTopLevelItem( audioType );
 880     filetypeList->addTopLevelItem( videoType );
 881     filetypeList->addTopLevelItem( otherType );
 882
 883     audioType->setExpanded( true ); audioType->setCheckState( 0, Qt::Unchecked );
 884     videoType->setExpanded( true ); videoType->setCheckState( 0, Qt::Unchecked );
 885     otherType->setExpanded( true ); otherType->setCheckState( 0, Qt::Unchecked );
 886
 887     QTreeWidgetItem *currentItem;
 888
 889     int i_temp = 0;
 890 #define aTa( name ) i_temp += addType( name, currentItem, audioType, qvReg )
 891 #define aTv( name ) i_temp += addType( name, currentItem, videoType, qvReg )
 892 #define aTo( name ) i_temp += addType( name, currentItem, otherType, qvReg )
 893
 894     aTa( ".a52" ); aTa( ".aac" ); aTa( ".ac3" ); aTa( ".dts" ); aTa( ".flac" );
 895     aTa( ".m4a" ); aTa( ".m4p" ); aTa( ".mka" ); aTa( ".mod" ); aTa( ".mp1" );
 896     aTa( ".mp2" ); aTa( ".mp3" ); aTa( ".oma" ); aTa( ".oga" ); aTa( ".spx" );
 897     aTa( ".wav" ); aTa( ".wma" ); aTa( ".xm" );
 898     audioType->setCheckState( 0, ( i_temp > 0 ) ?
 899                               ( ( i_temp == audioType->childCount() ) ?
 900                                Qt::Checked : Qt::PartiallyChecked )
 901                             : Qt::Unchecked );
 902
 903     i_temp = 0;
 904     aTv( ".asf" ); aTv( ".avi" ); aTv( ".divx" ); aTv( ".dv" ); aTv( ".flv" );
 905     aTv( ".gxf" ); aTv( ".m1v" ); aTv( ".m2v" ); aTv( ".m2ts" ); aTv( ".m4v" );
 906     aTv( ".mkv" ); aTv( ".mov" ); aTv( ".mp2" ); aTv( ".mp4" ); aTv( ".mpeg" );
 907     aTv( ".mpeg1" ); aTv( ".mpeg2" ); aTv( ".mpeg4" ); aTv( ".mpg" );
 908     aTv( ".mts" ); aTv( ".mxf" );
 909     aTv( ".ogg" ); aTv( ".ogm" ); aTv( ".ogx" ); aTv( ".ogv" );  aTv( ".ts" );
 910     aTv( ".vob" ); aTv( ".wmv" );
 911     videoType->setCheckState( 0, ( i_temp > 0 ) ?
 912                               ( ( i_temp == audioType->childCount() ) ?
 913                                Qt::Checked : Qt::PartiallyChecked )
 914                             : Qt::Unchecked );
 915
 916     i_temp = 0;
 917     aTo( ".asx" ); aTo( ".b4s" ); aTo( ".m3u" ); aTo( ".pls" ); aTo( ".vlc" );
 918     aTo( ".xspf" );
 919     otherType->setCheckState( 0, ( i_temp > 0 ) ?
 920                               ( ( i_temp == audioType->childCount() ) ?
 921                                Qt::Checked : Qt::PartiallyChecked )
 922                             : Qt::Unchecked );
 923
 924 #undef aTo
 925 #undef aTv
 926 #undef aTa
 927
 928     QDialogButtonBox *buttonBox = new QDialogButtonBox( d );
 929     QPushButton *closeButton = new QPushButton( qtr( "&Apply" ) );
 930     QPushButton *clearButton = new QPushButton( qtr( "&Cancel" ) );
 931     buttonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
 932     buttonBox->addButton( clearButton, QDialogButtonBox::ActionRole );
 933
 934     assoLayout->addWidget( buttonBox, 1, 2, 1, 2 );
 935
 936     CONNECT( closeButton, clicked(), this, saveAsso() );
 937     CONNECT( clearButton, clicked(), d, reject() );
 938     d->resize( 300, 400 );
 939     d->exec();
 940     delete d;
 941     delete qvReg;
 942     listAsso.clear();
 943 }
 944
 945 void addAsso( QVLCRegistry *qvReg, const char *psz_ext )
 946 {
 947     std::string s_path( "VLC" ); s_path += psz_ext;
 948     std::string s_path2 = s_path;
 949
 950     /* Save a backup if already assigned */
 951     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 952
 953     if( psz_value && strlen( psz_value ) > 0 )
 954         qvReg->WriteRegistryString( psz_ext, "VLC.backup", psz_value );
 955     delete psz_value;
 956
 957     /* Put a "link" to VLC.EXT as default */
 958     qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 959
 960     /* Create the needed Key if they weren't done in the installer */
 961     if( !qvReg->RegistryKeyExists( s_path.c_str() ) )
 962     {
 963         qvReg->WriteRegistryString( psz_ext, "", s_path.c_str() );
 964         qvReg->WriteRegistryString( s_path.c_str(), "", "Media file" );
 965         qvReg->WriteRegistryString( s_path.append( "\\shell" ).c_str() , "", "Play" );
 966
 967         /* Get the installer path */
 968         QVLCRegistry *qvReg2 = new QVLCRegistry( HKEY_LOCAL_MACHINE );
 969         std::string str_temp; str_temp.assign(
 970             qvReg2->ReadRegistryString( "Software\\VideoLAN\\VLC", "", "" ) );
 971
 972         if( str_temp.size() )
 973         {
 974             qvReg->WriteRegistryString( s_path.append( "\\Play\\command" ).c_str(),
 975                 "", str_temp.append(" --started-from-file \"%1\"" ).c_str() );
 976
 977             qvReg->WriteRegistryString( s_path2.append( "\\DefaultIcon" ).c_str(),
 978                         "", str_temp.append(",0").c_str() );
 979         }
 980         delete qvReg2;
 981     }
 982 }
 983
 984 void delAsso( QVLCRegistry *qvReg, const char *psz_ext )
 985 {
 986     char psz_VLC[] = "VLC";
 987     char *psz_value = qvReg->ReadRegistryString( psz_ext, "", ""  );
 988
 989     if( psz_value && !strcmp( strcat( psz_VLC, psz_ext ), psz_value ) )
 990     {
 991         free( psz_value );
 992         psz_value = qvReg->ReadRegistryString( psz_ext, "VLC.backup", "" );
 993         if( psz_value )
 994             qvReg->WriteRegistryString( psz_ext, "", psz_value );
 995
 996         qvReg->DeleteKey( psz_ext, "VLC.backup" );
 997     }
 998     delete( psz_value );
 999 }
1000 void SPrefsPanel::saveAsso()
1001 {
1002     QVLCRegistry * qvReg;
1003     for( int i = 0; i < listAsso.size(); i ++ )
1004     {
1005         qvReg  = new QVLCRegistry( HKEY_CLASSES_ROOT );
1006         if( listAsso[i]->checkState( 0 ) > 0 )
1007         {
1008             addAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1009         }
1010         else
1011         {
1012             delAsso( qvReg, qtu( listAsso[i]->text( 0 ) ) );
1013         }
1014     }
1015     /* Gruik ? Naaah */
1016     qobject_cast<QDialog *>(listAsso[0]->treeWidget()->parent())->accept();
1017     delete qvReg;
1018 }
1019
1020 #endif /* WIN32 */
1021