1 /*****************************************************************************
2 * preferences_widgets.cpp : Widgets for preferences displays
3 ****************************************************************************
4 * Copyright (C) 2006-2007 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Antoine Cellerier <dionoea@videolan.org>
9 * Jean-Baptiste Kempf <jb@videolan.org>
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.
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.
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 *****************************************************************************/
28 * - Finish implementation (see WX, there might be missing a
29 * i_action handler for IntegerLists, but I don't see any module using it...
30 * - Improvements over WX
31 * - Validator for modulelist
37 #include "components/preferences_widgets.hpp"
38 #include "util/customwidgets.hpp"
39 #include "util/qt_dirs.hpp"
41 #include <vlc_intf_strings.h>
45 #include <QGridLayout>
47 #include <QFileDialog>
49 #include <QTreeWidgetItem>
50 #include <QSignalMapper>
51 #include <QDialogButtonBox>
54 #define MINWIDTH_BOX 90
55 #define LAST_COLUMN 10
57 QString formatTooltip(const QString & tooltip)
60 "<html><head><meta name=\"qrichtext\" content=\"1\" />"
61 "<style type=\"text/css\"> p, li { white-space: pre-wrap; } </style></head>"
62 "<body style=\" font-family:'Sans Serif'; "
63 "font-style:normal; text-decoration:none;\">"
64 "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; "
65 "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">" +
71 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
72 module_config_t *p_item,
76 return createControl( p_this, p_item, parent, NULL, i );
79 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
80 module_config_t *p_item,
82 QGridLayout *l, int &line )
84 ConfigControl *p_control = NULL;
86 switch( p_item->i_type )
88 case CONFIG_ITEM_MODULE:
89 p_control = new ModuleConfigControl( p_this, p_item, parent, false,
92 case CONFIG_ITEM_MODULE_CAT:
93 p_control = new ModuleConfigControl( p_this, p_item, parent, true,
96 case CONFIG_ITEM_MODULE_LIST:
97 p_control = new ModuleListConfigControl( p_this, p_item, parent, false,
100 case CONFIG_ITEM_MODULE_LIST_CAT:
101 p_control = new ModuleListConfigControl( p_this, p_item, parent, true,
104 case CONFIG_ITEM_STRING:
105 if( !p_item->i_list )
106 p_control = new StringConfigControl( p_this, p_item, parent,
109 p_control = new StringListConfigControl( p_this, p_item,
110 parent, false, l, line );
112 case CONFIG_ITEM_PASSWORD:
113 if( !p_item->i_list )
114 p_control = new StringConfigControl( p_this, p_item, parent,
117 p_control = new StringListConfigControl( p_this, p_item,
118 parent, true, l, line );
120 case CONFIG_ITEM_INTEGER:
122 p_control = new IntegerListConfigControl( p_this, p_item,
123 parent, false, l, line );
124 else if( p_item->min.i || p_item->max.i )
125 p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
128 p_control = new IntegerConfigControl( p_this, p_item, parent,
131 case CONFIG_ITEM_FILE:
132 p_control = new FileConfigControl( p_this, p_item, parent, l, line);
134 case CONFIG_ITEM_DIRECTORY:
135 p_control = new DirectoryConfigControl( p_this, p_item, parent, l,
138 case CONFIG_ITEM_FONT:
139 p_control = new FontConfigControl( p_this, p_item, parent, l,
142 case CONFIG_ITEM_KEY:
143 p_control = new KeySelectorControl( p_this, p_item, parent, l, line );
145 case CONFIG_ITEM_BOOL:
146 p_control = new BoolConfigControl( p_this, p_item, parent, l, line );
148 case CONFIG_ITEM_FLOAT:
149 if( p_item->min.f || p_item->max.f )
150 p_control = new FloatRangeConfigControl( p_this, p_item, parent,
153 p_control = new FloatConfigControl( p_this, p_item, parent,
162 void ConfigControl::doApply( intf_thread_t *p_intf )
166 case CONFIG_ITEM_INTEGER:
167 case CONFIG_ITEM_BOOL:
169 VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
171 config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
174 case CONFIG_ITEM_FLOAT:
176 VFloatConfigControl *vfcc =
177 qobject_cast<VFloatConfigControl *>(this);
179 config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
182 case CONFIG_ITEM_STRING:
184 VStringConfigControl *vscc =
185 qobject_cast<VStringConfigControl *>(this);
187 config_PutPsz( p_intf, vscc->getName(), qtu( vscc->getValue() ) );
190 case CONFIG_ITEM_KEY:
192 KeySelectorControl *ksc = qobject_cast<KeySelectorControl *>(this);
199 /*******************************************************
201 *******************************************************/
202 InterfacePreviewWidget::InterfacePreviewWidget ( QWidget *parent ) : QLabel( parent )
204 setGeometry( 0, 0, 128, 100 );
205 setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
208 void InterfacePreviewWidget::setNormalPreview( bool b_minimal )
210 setPreview( ( b_minimal )?MINIMAL:COMPLETE );
213 void InterfacePreviewWidget::setPreview( enum_style e_style )
215 QString pixmapLocationString(":/prefsmenu/");
221 pixmapLocationString += "sample_complete";
224 pixmapLocationString += "sample_minimal";
227 pixmapLocationString += "sample_skins";
231 setPixmap( QPixmap( pixmapLocationString ) );
237 /**************************************************************************
238 * String-based controls
239 *************************************************************************/
241 /*********** String **************/
242 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
243 module_config_t *_p_item,
244 QWidget *_parent, QGridLayout *l,
245 int &line, bool pwd ) :
246 VStringConfigControl( _p_this, _p_item, _parent )
248 label = new QLabel( qtr(p_item->psz_text) );
249 text = new QLineEdit( qfu(p_item->value.psz) );
250 if( pwd ) text->setEchoMode( QLineEdit::Password );
255 QHBoxLayout *layout = new QHBoxLayout();
256 layout->addWidget( label, 0 ); layout->insertSpacing( 1, 10 );
257 layout->addWidget( text, LAST_COLUMN );
258 widget->setLayout( layout );
262 l->addWidget( label, line, 0 );
263 l->setColumnMinimumWidth( 1, 10 );
264 l->addWidget( text, line, LAST_COLUMN );
268 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
269 module_config_t *_p_item,
270 QLabel *_label, QLineEdit *_text, bool pwd ):
271 VStringConfigControl( _p_this, _p_item )
274 if( pwd ) text->setEchoMode( QLineEdit::Password );
279 void StringConfigControl::finish()
281 text->setText( qfu(p_item->value.psz) );
282 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
285 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
286 label->setBuddy( text );
290 /*********** File **************/
291 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
292 module_config_t *_p_item,
293 QWidget *_parent, QGridLayout *l,
295 VStringConfigControl( _p_this, _p_item, _parent )
297 label = new QLabel( qtr(p_item->psz_text) );
298 text = new QLineEdit( qfu(p_item->value.psz) );
299 browse = new QPushButton( qtr( "Browse..." ) );
300 QHBoxLayout *textAndButton = new QHBoxLayout();
301 textAndButton->setMargin( 0 );
302 textAndButton->addWidget( text, 2 );
303 textAndButton->addWidget( browse, 0 );
305 BUTTONACT( browse, updateField() );
311 QHBoxLayout *layout = new QHBoxLayout();
312 layout->addWidget( label, 0 );
313 layout->insertSpacing( 1, 10 );
314 layout->addLayout( textAndButton, LAST_COLUMN );
315 widget->setLayout( layout );
319 l->addWidget( label, line, 0 );
320 l->setColumnMinimumWidth( 1, 10 );
321 l->addLayout( textAndButton, line, LAST_COLUMN );
326 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
327 module_config_t *_p_item,
328 QLabel *_label, QLineEdit *_text,
329 QPushButton *_button ):
330 VStringConfigControl( _p_this, _p_item )
336 BUTTONACT( browse, updateField() );
341 void FileConfigControl::updateField()
343 QString file = QFileDialog::getOpenFileName( NULL,
344 qtr( "Select File" ), QVLCUserDir( VLC_HOME_DIR ) );
345 if( file.isNull() ) return;
346 text->setText( toNativeSeparators( file ) );
349 void FileConfigControl::finish()
351 text->setText( qfu(p_item->value.psz) );
352 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
355 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
356 label->setBuddy( text );
360 /********* String / Directory **********/
361 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
362 module_config_t *_p_item, QWidget *_p_widget,
363 QGridLayout *_p_layout, int& _int ) :
364 FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int )
367 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
368 module_config_t *_p_item, QLabel *_p_label,
369 QLineEdit *_p_line, QPushButton *_p_button ):
370 FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button)
373 void DirectoryConfigControl::updateField()
375 QString dir = QFileDialog::getExistingDirectory( NULL,
377 text->text().isEmpty() ?
378 QVLCUserDir( VLC_HOME_DIR ) : text->text(),
379 QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks );
381 if( dir.isNull() ) return;
382 text->setText( toNativeSepNoSlash( dir ) );
385 /********* String / Font **********/
386 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
387 module_config_t *_p_item, QWidget *_parent,
388 QGridLayout *_p_layout, int& line) :
389 VStringConfigControl( _p_this, _p_item, _parent )
391 label = new QLabel( qtr(p_item->psz_text) );
392 font = new QFontComboBox( _parent );
393 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
396 QHBoxLayout *layout = new QHBoxLayout();
397 layout->addWidget( label, 0 );
398 layout->addWidget( font, 1 );
399 widget->setLayout( layout );
403 _p_layout->addWidget( label, line, 0 );
404 _p_layout->addWidget( font, line, 1, 1, -1 );
408 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
409 module_config_t *_p_item, QLabel *_p_label,
410 QFontComboBox *_p_font):
411 VStringConfigControl( _p_this, _p_item)
415 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
418 /********* String / choice list **********/
419 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
420 module_config_t *_p_item, QWidget *_parent, bool bycat,
421 QGridLayout *l, int &line) :
422 VStringConfigControl( _p_this, _p_item, _parent )
424 label = new QLabel( qtr(p_item->psz_text) );
425 combo = new QComboBox();
426 combo->setMinimumWidth( MINWIDTH_BOX );
427 combo->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred );
429 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
431 finish( p_module_config, bycat );
434 l = new QGridLayout();
435 l->addWidget( label, 0, 0 ); l->addWidget( combo, 0, LAST_COLUMN );
436 widget->setLayout( l );
440 l->addWidget( label, line, 0 );
441 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
444 if( p_item->i_action )
446 QSignalMapper *signalMapper = new QSignalMapper(this);
448 /* Some stringLists like Capture listings have action associated */
449 for( int i = 0; i < p_item->i_action; i++ )
451 QPushButton *button =
452 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
453 CONNECT( button, clicked(), signalMapper, map() );
454 signalMapper->setMapping( button, i );
455 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
458 CONNECT( signalMapper, mapped( int ),
459 this, actionRequested( int ) );
463 void StringListConfigControl::actionRequested( int i_action )
465 /* Supplementary check for boundaries */
466 if( i_action < 0 || i_action >= p_item->i_action ) return;
468 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
469 if(!p_module_config) return;
472 val.psz_string = const_cast<char *>
473 qtu( (combo->itemData( combo->currentIndex() ).toString() ) );
475 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
477 if( p_module_config->b_dirty )
480 finish( p_module_config, true );
481 p_module_config->b_dirty = false;
484 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
485 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
486 bool bycat ) : VStringConfigControl( _p_this, _p_item )
491 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
493 finish( p_module_config, bycat );
496 void StringListConfigControl::finish(module_config_t *p_module_config, bool bycat )
498 combo->setEditable( false );
500 if(!p_module_config) return;
502 if( p_module_config->pf_update_list )
505 val.psz_string = strdup(p_module_config->value.psz);
507 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
509 // assume in any case that dirty was set to true
510 // because lazy programmes will use the same callback for
511 // this, like the one behind the refresh push button?
512 p_module_config->b_dirty = false;
514 free( val.psz_string );
517 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
519 combo->addItem( qfu((p_module_config->ppsz_list_text &&
520 p_module_config->ppsz_list_text[i_index])?
521 p_module_config->ppsz_list_text[i_index] :
522 p_module_config->ppsz_list[i_index] ),
523 QVariant( qfu(p_module_config->ppsz_list[i_index] )) );
524 if( p_item->value.psz && !strcmp( p_module_config->value.psz,
525 p_module_config->ppsz_list[i_index] ) )
526 combo->setCurrentIndex( combo->count() - 1 );
528 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
531 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
532 label->setBuddy( combo );
536 QString StringListConfigControl::getValue()
538 return combo->itemData( combo->currentIndex() ).toString();
541 void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf,
544 module_config_t *p_config =
545 config_FindConfig( VLC_OBJECT(p_intf), configname );
548 if(p_config->pf_update_list)
551 val.i_int = p_config->value.i;
552 p_config->pf_update_list(VLC_OBJECT(p_intf), configname, val, val, NULL);
553 // assume in any case that dirty was set to true
554 // because lazy programmes will use the same callback for
555 // this, like the one behind the refresh push button?
556 p_config->b_dirty = false;
559 for ( int i_index = 0; i_index < p_config->i_list; i_index++ )
561 combo->addItem( qfu( p_config->ppsz_list_text[i_index] ),
562 QVariant( p_config->pi_list[i_index] ) );
563 if( p_config->value.i == p_config->pi_list[i_index] )
565 combo->setCurrentIndex( i_index );
568 combo->setToolTip( qfu( p_config->psz_longtext ) );
572 /********* Module **********/
573 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
574 module_config_t *_p_item, QWidget *_parent, bool bycat,
575 QGridLayout *l, int &line) :
576 VStringConfigControl( _p_this, _p_item, _parent )
578 label = new QLabel( qtr(p_item->psz_text) );
579 combo = new QComboBox();
580 combo->setMinimumWidth( MINWIDTH_BOX );
584 QHBoxLayout *layout = new QHBoxLayout();
585 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
586 widget->setLayout( layout );
590 l->addWidget( label, line, 0 );
591 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
595 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
596 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
597 bool bycat ) : VStringConfigControl( _p_this, _p_item )
604 void ModuleConfigControl::finish( bool bycat )
608 combo->setEditable( false );
610 /* build a list of available modules */
611 module_t **p_list = module_list_get( NULL );
612 combo->addItem( qtr("Default") );
613 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
617 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
620 module_config_t *p_config;
622 p_config = module_config_get (p_parser, &confsize);
623 for (size_t i = 0; i < confsize; i++)
625 /* Hack: required subcategory is stored in i_min */
626 const module_config_t *p_cfg = p_config + i;
627 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
628 p_cfg->value.i == p_item->min.i )
629 combo->addItem( qtr( module_GetLongName( p_parser )),
630 QVariant( module_get_object( p_parser ) ) );
631 if( p_item->value.psz && !strcmp( p_item->value.psz,
632 module_get_object( p_parser ) ) )
633 combo->setCurrentIndex( combo->count() - 1 );
635 module_config_free (p_config);
637 else if( module_provides( p_parser, p_item->psz_type ) )
639 combo->addItem( qtr(module_GetLongName( p_parser ) ),
640 QVariant( module_get_object( p_parser ) ) );
641 if( p_item->value.psz && !strcmp( p_item->value.psz,
642 module_get_object( p_parser ) ) )
643 combo->setCurrentIndex( combo->count() - 1 );
646 module_list_free( p_list );
647 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
650 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
651 label->setBuddy( combo );
655 QString ModuleConfigControl::getValue()
657 return combo->itemData( combo->currentIndex() ).toString();
660 /********* Module list **********/
661 ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this,
662 module_config_t *_p_item, QWidget *_parent, bool bycat,
663 QGridLayout *l, int &line) :
664 VStringConfigControl( _p_this, _p_item, _parent )
668 if( !p_item->psz_text ) return;
670 groupBox = new QGroupBox ( qtr(p_item->psz_text), _parent );
671 text = new QLineEdit;
672 QGridLayout *layoutGroupBox = new QGridLayout( groupBox );
677 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
678 it != modules.end(); it++ )
680 layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 );
682 layoutGroupBox->addWidget( text, boxline, 0 );
686 QVBoxLayout *layout = new QVBoxLayout();
687 layout->addWidget( groupBox, line, 0 );
688 widget->setLayout( layout );
692 l->addWidget( groupBox, line, 0, 1, -1 );
695 text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) );
698 ModuleListConfigControl::~ModuleListConfigControl()
700 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
701 it != modules.end(); it++ )
708 #define CHECKBOX_LISTS \
710 QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\
711 checkBoxListItem *cbl = new checkBoxListItem; \
713 CONNECT( cb, stateChanged( int ), this, onUpdate() );\
714 cb->setToolTip( formatTooltip( qtr( module_get_help( p_parser ))));\
715 cbl->checkBox = cb; \
717 cbl->psz_module = strdup( module_get_object( p_parser ) ); \
718 modules.push_back( cbl ); \
720 if( p_item->value.psz && strstr( p_item->value.psz, cbl->psz_module ) ) \
721 cbl->checkBox->setChecked( true ); \
725 void ModuleListConfigControl::finish( bool bycat )
729 /* build a list of available modules */
730 module_t **p_list = module_list_get( NULL );
731 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
735 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
738 module_config_t *p_config = module_config_get (p_parser, &confsize);
740 for (size_t i = 0; i < confsize; i++)
742 module_config_t *p_cfg = p_config + i;
743 /* Hack: required subcategory is stored in i_min */
744 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
745 p_cfg->value.i == p_item->min.i )
750 module_config_free (p_config);
752 else if( module_provides( p_parser, p_item->psz_type ) )
757 module_list_free( p_list );
758 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
760 groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
762 #undef CHECKBOX_LISTS
764 QString ModuleListConfigControl::getValue()
770 void ModuleListConfigControl::hide()
772 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
773 it != modules.end(); it++ )
775 (*it)->checkBox->hide();
780 void ModuleListConfigControl::show()
782 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
783 it != modules.end(); it++ )
785 (*it)->checkBox->show();
791 void ModuleListConfigControl::onUpdate()
796 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
797 it != modules.end(); it++ )
799 if( (*it)->checkBox->isChecked() )
803 text->setText( text->text() + (*it)->psz_module );
808 text->setText( text->text() + ":" + (*it)->psz_module );
814 /**************************************************************************
815 * Integer-based controls
816 *************************************************************************/
818 /*********** Integer **************/
819 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
820 module_config_t *_p_item,
821 QWidget *_parent, QGridLayout *l,
823 VIntConfigControl( _p_this, _p_item, _parent )
825 label = new QLabel( qtr(p_item->psz_text) );
826 spin = new QSpinBox; spin->setMinimumWidth( MINWIDTH_BOX );
827 spin->setAlignment( Qt::AlignRight );
828 spin->setMaximumWidth( MINWIDTH_BOX );
833 QHBoxLayout *layout = new QHBoxLayout();
834 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
835 widget->setLayout( layout );
839 l->addWidget( label, line, 0 );
840 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
843 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
844 module_config_t *_p_item,
845 QLabel *_label, QSpinBox *_spin ) :
846 VIntConfigControl( _p_this, _p_item )
853 void IntegerConfigControl::finish()
855 spin->setMaximum( 2000000000 );
856 spin->setMinimum( -2000000000 );
857 spin->setValue( p_item->value.i );
858 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
861 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
862 label->setBuddy( spin );
866 int IntegerConfigControl::getValue()
868 return spin->value();
871 /********* Integer range **********/
872 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
873 module_config_t *_p_item,
874 QWidget *_parent, QGridLayout *l,
876 IntegerConfigControl( _p_this, _p_item, _parent, l, line )
881 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
882 module_config_t *_p_item,
883 QLabel *_label, QSpinBox *_spin ) :
884 IntegerConfigControl( _p_this, _p_item, _label, _spin )
889 void IntegerRangeConfigControl::finish()
891 spin->setMaximum( p_item->max.i );
892 spin->setMinimum( p_item->min.i );
895 IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl(
896 vlc_object_t *_p_this,
897 module_config_t *_p_item,
898 QLabel *_label, QSlider *_slider ):
899 VIntConfigControl( _p_this, _p_item )
903 slider->setMaximum( p_item->max.i );
904 slider->setMinimum( p_item->min.i );
905 slider->setValue( p_item->value.i );
906 slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
909 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
910 label->setBuddy( slider );
914 int IntegerRangeSliderConfigControl::getValue()
916 return slider->value();
920 /********* Integer / choice list **********/
921 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
922 module_config_t *_p_item, QWidget *_parent, bool bycat,
923 QGridLayout *l, int &line) :
924 VIntConfigControl( _p_this, _p_item, _parent )
926 label = new QLabel( qtr(p_item->psz_text) );
927 combo = new QComboBox();
928 combo->setMinimumWidth( MINWIDTH_BOX );
930 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
932 finish( p_module_config, bycat );
935 QHBoxLayout *layout = new QHBoxLayout();
936 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
937 widget->setLayout( layout );
941 l->addWidget( label, line, 0 );
942 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
945 if( p_item->i_action )
947 QSignalMapper *signalMapper = new QSignalMapper(this);
949 /* Some stringLists like Capture listings have action associated */
950 for( int i = 0; i < p_item->i_action; i++ )
952 QPushButton *button =
953 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
954 CONNECT( button, clicked(), signalMapper, map() );
955 signalMapper->setMapping( button, i );
956 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
959 CONNECT( signalMapper, mapped( int ),
960 this, actionRequested( int ) );
964 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
965 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
966 bool bycat ) : VIntConfigControl( _p_this, _p_item )
971 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
973 finish( p_module_config, bycat );
976 void IntegerListConfigControl::finish(module_config_t *p_module_config, bool bycat )
978 combo->setEditable( false );
980 if(!p_module_config) return;
982 if( p_module_config->pf_update_list )
985 val.i_int = p_module_config->value.i;
987 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
989 // assume in any case that dirty was set to true
990 // because lazy programmes will use the same callback for
991 // this, like the one behind the refresh push button?
992 p_module_config->b_dirty = false;
995 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
997 combo->addItem( qtr(p_module_config->ppsz_list_text[i_index] ),
998 QVariant( p_module_config->pi_list[i_index] ) );
999 if( p_module_config->value.i == p_module_config->pi_list[i_index] )
1000 combo->setCurrentIndex( combo->count() - 1 );
1002 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
1005 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
1006 label->setBuddy( combo );
1010 void IntegerListConfigControl::actionRequested( int i_action )
1012 /* Supplementary check for boundaries */
1013 if( i_action < 0 || i_action >= p_item->i_action ) return;
1015 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
1016 if(!p_module_config) return;
1020 val.i_int = combo->itemData( combo->currentIndex() ).toInt();
1022 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
1024 if( p_module_config->b_dirty )
1027 finish( p_module_config, true );
1028 p_module_config->b_dirty = false;
1032 int IntegerListConfigControl::getValue()
1034 return combo->itemData( combo->currentIndex() ).toInt();
1037 /*********** Boolean **************/
1038 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1039 module_config_t *_p_item,
1040 QWidget *_parent, QGridLayout *l,
1042 VIntConfigControl( _p_this, _p_item, _parent )
1044 checkbox = new QCheckBox( qtr(p_item->psz_text) );
1049 QHBoxLayout *layout = new QHBoxLayout();
1050 layout->addWidget( checkbox, 0 );
1051 widget->setLayout( layout );
1055 l->addWidget( checkbox, line, 0 );
1059 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1060 module_config_t *_p_item,
1062 QAbstractButton *_checkbox,
1064 VIntConfigControl( _p_this, _p_item )
1066 checkbox = _checkbox;
1067 VLC_UNUSED( _label );
1071 void BoolConfigControl::finish()
1073 checkbox->setChecked( p_item->value.i == true );
1074 checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1077 int BoolConfigControl::getValue()
1079 return checkbox->isChecked();
1082 /**************************************************************************
1083 * Float-based controls
1084 *************************************************************************/
1086 /*********** Float **************/
1087 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1088 module_config_t *_p_item,
1089 QWidget *_parent, QGridLayout *l,
1091 VFloatConfigControl( _p_this, _p_item, _parent )
1093 label = new QLabel( qtr(p_item->psz_text) );
1094 spin = new QDoubleSpinBox;
1095 spin->setMinimumWidth( MINWIDTH_BOX );
1096 spin->setMaximumWidth( MINWIDTH_BOX );
1097 spin->setAlignment( Qt::AlignRight );
1102 QHBoxLayout *layout = new QHBoxLayout();
1103 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
1104 widget->setLayout( layout );
1108 l->addWidget( label, line, 0 );
1109 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
1113 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1114 module_config_t *_p_item,
1116 QDoubleSpinBox *_spin ) :
1117 VFloatConfigControl( _p_this, _p_item )
1124 void FloatConfigControl::finish()
1126 spin->setMaximum( 2000000000. );
1127 spin->setMinimum( -2000000000. );
1128 spin->setSingleStep( 0.1 );
1129 spin->setValue( (double)p_item->value.f );
1130 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1133 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1134 label->setBuddy( spin );
1138 float FloatConfigControl::getValue()
1140 return (float)spin->value();
1143 /*********** Float with range **************/
1144 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1145 module_config_t *_p_item,
1146 QWidget *_parent, QGridLayout *l,
1148 FloatConfigControl( _p_this, _p_item, _parent, l, line )
1153 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1154 module_config_t *_p_item,
1156 QDoubleSpinBox *_spin ) :
1157 FloatConfigControl( _p_this, _p_item, _label, _spin )
1162 void FloatRangeConfigControl::finish()
1164 spin->setMaximum( (double)p_item->max.f );
1165 spin->setMinimum( (double)p_item->min.f );
1169 /**********************************************************************
1170 * Key selector widget
1171 **********************************************************************/
1172 KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this,
1173 module_config_t *_p_item,
1174 QWidget *_parent, QGridLayout *l,
1176 ConfigControl( _p_this, _p_item, _parent )
1179 QWidget *keyContainer = new QWidget;
1180 QGridLayout *gLayout = new QGridLayout( keyContainer );
1183 qtr( "Select an action to change the associated hotkey") );
1185 QLabel *searchLabel = new QLabel( qtr( "Search" ) );
1186 actionSearch = new SearchLineEdit( keyContainer );
1188 table = new QTreeWidget;
1189 table->setColumnCount(3);
1190 table->headerItem()->setText( 0, qtr( "Action" ) );
1191 table->headerItem()->setText( 1, qtr( "Hotkey" ) );
1192 table->headerItem()->setText( 2, qtr( "Global" ) );
1193 table->setAlternatingRowColors( true );
1194 table->setSelectionBehavior( QAbstractItemView::SelectItems );
1196 shortcutValue = new KeyShortcutEdit;
1197 shortcutValue->setReadOnly(true);
1199 QPushButton *clearButton = new QPushButton( qtr( "Clear" ) );
1200 QPushButton *setButton = new QPushButton( qtr( "Apply" ) );
1201 setButton->setDefault( true );
1204 gLayout->addWidget( label, 0, 0, 1, 4 );
1205 gLayout->addWidget( searchLabel, 1, 0, 1, 2 );
1206 gLayout->addWidget( actionSearch, 1, 2, 1, 2 );
1207 gLayout->addWidget( table, 2, 0, 1, 4 );
1208 gLayout->addWidget( clearButton, 3, 0, 1, 1 );
1209 gLayout->addWidget( shortcutValue, 3, 1, 1, 2 );
1210 gLayout->addWidget( setButton, 3, 3, 1, 1 );
1212 l->addWidget( keyContainer, line, 0, 1, -1 );
1214 CONNECT( clearButton, clicked(), shortcutValue, clear() );
1215 CONNECT( clearButton, clicked(), this, setTheKey() );
1216 BUTTONACT( setButton, setTheKey() );
1217 CONNECT( actionSearch, textChanged( const QString& ),
1218 this, filter( const QString& ) );
1221 void KeySelectorControl::finish()
1224 label->setToolTip( formatTooltip( qtr( p_item->psz_longtext ) ) );
1226 /* Fill the table */
1228 /* Get the main Module */
1229 module_t *p_main = module_get_main();
1232 /* Access to the module_config_t */
1234 module_config_t *p_config;
1236 p_config = module_config_get (p_main, &confsize);
1238 for (size_t i = 0; i < confsize; i++)
1240 module_config_t *p_item = p_config + i;
1242 /* If we are a key option not empty */
1243 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1244 && strstr( p_item->psz_name , "key-" )
1245 && !strstr( p_item->psz_name , "global-key" )
1246 && !EMPTY_STR( p_item->psz_text ) )
1250 - QString text in column 0
1251 - QString name in data of column 0
1252 - KeyValue in String in column 1
1253 - KeyValue in int in column 1
1255 QTreeWidgetItem *treeItem = new QTreeWidgetItem();
1256 treeItem->setText( 0, qtr( p_item->psz_text ) );
1257 treeItem->setData( 0, Qt::UserRole,
1258 QVariant( qfu( p_item->psz_name ) ) );
1259 treeItem->setText( 1, VLCKeyToString( p_item->value.i ) );
1260 treeItem->setData( 1, Qt::UserRole, QVariant( p_item->value.i ) );
1261 table->addTopLevelItem( treeItem );
1265 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1266 && strstr( p_item->psz_name , "global-key" )
1267 && !EMPTY_STR( p_item->psz_text ) )
1269 QList<QTreeWidgetItem *> list =
1270 table->findItems( qtr( p_item->psz_text ), Qt::MatchExactly );
1271 if( list.count() >= 1 )
1273 list[0]->setText( 2, VLCKeyToString( p_item->value.i ) );
1274 list[0]->setData( 2, Qt::UserRole,
1275 QVariant( p_item->value.i ) );
1277 if( list.count() >= 2 )
1278 msg_Dbg( p_this, "This is probably wrong, %s", p_item->psz_text );
1281 module_config_free (p_config);
1282 module_release (p_main);
1284 table->resizeColumnToContents( 0 );
1286 CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ),
1287 this, selectKey( QTreeWidgetItem *, int ) );
1288 CONNECT( table, itemClicked( QTreeWidgetItem *, int ),
1289 this, select( QTreeWidgetItem *, int) );
1290 CONNECT( table, itemSelectionChanged(),
1291 this, select1Key() );
1293 CONNECT( shortcutValue, pressed(), this, selectKey() );
1296 void KeySelectorControl::filter( const QString &qs_search )
1298 QList<QTreeWidgetItem *> resultList =
1299 table->findItems( qs_search, Qt::MatchContains, 0 );
1300 for( int i = 0; i < table->topLevelItemCount(); i++ )
1302 table->topLevelItem( i )->setHidden(
1303 !resultList.contains( table->topLevelItem( i ) ) );
1307 void KeySelectorControl::select( QTreeWidgetItem *keyItem, int column )
1309 shortcutValue->setGlobal( column == 2 );
1312 /* Show the key selected from the table in the keySelector */
1313 void KeySelectorControl::select1Key()
1315 QTreeWidgetItem *keyItem = table->currentItem();
1316 shortcutValue->setText( keyItem->text( 1 ) );
1317 shortcutValue->setValue( keyItem->data( 1, Qt::UserRole ).toInt() );
1318 shortcutValue->setGlobal( false );
1321 void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem, int column )
1323 /* This happens when triggered by ClickEater */
1324 if( keyItem == NULL ) keyItem = table->currentItem();
1326 /* This can happen when nothing is selected on the treeView
1327 and the shortcutValue is clicked */
1328 if( !keyItem ) return;
1330 /* If clicked on the first column, assuming user wants the normal hotkey */
1331 if( column == 0 ) column = 1;
1333 bool b_global = ( column == 2 );
1335 /* Launch a small dialog to ask for a new key */
1336 KeyInputDialog *d = new KeyInputDialog( table, keyItem->text( 0 ), widget, b_global );
1339 if( d->result() == QDialog::Accepted )
1341 int newValue = d->keyValue;
1342 shortcutValue->setText( VLCKeyToString( newValue ) );
1343 shortcutValue->setValue( newValue );
1344 shortcutValue->setGlobal( b_global );
1348 QTreeWidgetItem *it;
1349 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1351 it = table->topLevelItem(i);
1352 if( ( keyItem != it ) &&
1353 ( it->data( b_global ? 2: 1, Qt::UserRole ).toInt() == newValue ) )
1355 it->setData( b_global ? 2 : 1, Qt::UserRole, QVariant( -1 ) );
1356 it->setText( b_global ? 2 : 1, qtr( "Unset" ) );
1359 /* We already made an OK once. */
1366 void KeySelectorControl::setTheKey()
1368 if( !table->currentItem() ) return;
1369 table->currentItem()->setText( shortcutValue->getGlobal() ? 2 : 1,
1370 shortcutValue->text() );
1371 table->currentItem()->setData( shortcutValue->getGlobal() ? 2 : 1,
1372 Qt::UserRole, shortcutValue->getValue() );
1375 void KeySelectorControl::doApply()
1377 QTreeWidgetItem *it;
1378 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1380 it = table->topLevelItem(i);
1381 if( it->data( 1, Qt::UserRole ).toInt() >= 0 )
1382 config_PutInt( p_this,
1383 qtu( it->data( 0, Qt::UserRole ).toString() ),
1384 it->data( 1, Qt::UserRole ).toInt() );
1385 if( it->data( 2, Qt::UserRole ).toInt() >= 0 )
1386 config_PutInt( p_this,
1387 qtu( "global-" + it->data( 0, Qt::UserRole ).toString() ),
1388 it->data( 2, Qt::UserRole ).toInt() );
1394 * Class KeyInputDialog
1396 KeyInputDialog::KeyInputDialog( QTreeWidget *_table,
1397 const QString& keyToChange,
1400 QDialog( _parent ), keyValue(0), b_global( _b_global )
1406 setWindowTitle( b_global ? qtr( "Global" ): ""
1407 + qtr( "Hotkey for " ) + keyToChange );
1408 setWindowRole( "vlc-key-input" );
1410 vLayout = new QVBoxLayout( this );
1411 selected = new QLabel( qtr( "Press the new keys for " ) + keyToChange );
1412 vLayout->addWidget( selected , Qt::AlignCenter );
1414 warning = new QLabel;
1416 vLayout->insertWidget( 1, warning );
1418 buttonBox = new QDialogButtonBox;
1419 QPushButton *ok = new QPushButton( qtr("OK") );
1420 QPushButton *cancel = new QPushButton( qtr("Cancel") );
1421 buttonBox->addButton( ok, QDialogButtonBox::AcceptRole );
1422 buttonBox->addButton( cancel, QDialogButtonBox::RejectRole );
1423 ok->setDefault( true );
1425 vLayout->addWidget( buttonBox );
1428 CONNECT( buttonBox, accepted(), this, accept() );
1429 CONNECT( buttonBox, rejected(), this, reject() );
1432 void KeyInputDialog::checkForConflicts( int i_vlckey )
1434 QList<QTreeWidgetItem *> conflictList =
1435 table->findItems( VLCKeyToString( i_vlckey ), Qt::MatchExactly,
1438 if( conflictList.size() &&
1439 conflictList[0]->data( b_global ? 2 : 1, Qt::UserRole ).toInt() > 1 )
1440 /* Avoid 0 or -1 that are the "Unset" states */
1442 warning->setText( qtr("Warning: the key is already assigned to \"") +
1443 conflictList[0]->text( 0 ) + "\"" );
1452 void KeyInputDialog::keyPressEvent( QKeyEvent *e )
1454 if( e->key() == Qt::Key_Tab ||
1455 e->key() == Qt::Key_Shift ||
1456 e->key() == Qt::Key_Control ||
1457 e->key() == Qt::Key_Meta ||
1458 e->key() == Qt::Key_Alt ||
1459 e->key() == Qt::Key_AltGr )
1461 int i_vlck = qtEventToVLCKey( e );
1462 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1463 checkForConflicts( i_vlck );
1467 void KeyInputDialog::wheelEvent( QWheelEvent *e )
1469 int i_vlck = qtWheelEventToVLCKey( e );
1470 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1471 checkForConflicts( i_vlck );
1475 void KeyShortcutEdit::mousePressEvent( QMouseEvent *)