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"
44 #include <QGridLayout>
46 #include <QFileDialog>
48 #include <QTreeWidgetItem>
49 #include <QSignalMapper>
50 #include <QDialogButtonBox>
52 #define MINWIDTH_BOX 90
53 #define LAST_COLUMN 10
55 QString formatTooltip(const QString & tooltip)
58 "<html><head><meta name=\"qrichtext\" content=\"1\" />"
59 "<style type=\"text/css\"> p, li { white-space: pre-wrap; } </style></head>"
60 "<body style=\" font-family:'Sans Serif'; "
61 "font-style:normal; text-decoration:none;\">"
62 "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; "
63 "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">" +
69 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
70 module_config_t *p_item,
74 return createControl( p_this, p_item, parent, NULL, i );
77 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
78 module_config_t *p_item,
80 QGridLayout *l, int &line )
82 ConfigControl *p_control = NULL;
84 switch( p_item->i_type )
86 case CONFIG_ITEM_MODULE:
87 p_control = new ModuleConfigControl( p_this, p_item, parent, false,
90 case CONFIG_ITEM_MODULE_CAT:
91 p_control = new ModuleConfigControl( p_this, p_item, parent, true,
94 case CONFIG_ITEM_MODULE_LIST:
95 p_control = new ModuleListConfigControl( p_this, p_item, parent, false,
98 case CONFIG_ITEM_MODULE_LIST_CAT:
99 p_control = new ModuleListConfigControl( p_this, p_item, parent, true,
101 /* Special Hack for a bug in video-filter */
102 if( qobject_cast<ModuleListConfigControl *>( p_control )->groupBox == NULL )
105 case CONFIG_ITEM_STRING:
106 if( !p_item->i_list )
107 p_control = new StringConfigControl( p_this, p_item, parent,
110 p_control = new StringListConfigControl( p_this, p_item,
111 parent, false, l, line );
113 case CONFIG_ITEM_PASSWORD:
114 if( !p_item->i_list )
115 p_control = new StringConfigControl( p_this, p_item, parent,
118 p_control = new StringListConfigControl( p_this, p_item,
119 parent, true, l, line );
121 case CONFIG_ITEM_INTEGER:
123 p_control = new IntegerListConfigControl( p_this, p_item,
124 parent, false, l, line );
125 else if( p_item->min.i || p_item->max.i )
126 p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
129 p_control = new IntegerConfigControl( p_this, p_item, parent,
132 case CONFIG_ITEM_FILE:
133 p_control = new FileConfigControl( p_this, p_item, parent, l, line);
135 case CONFIG_ITEM_DIRECTORY:
136 p_control = new DirectoryConfigControl( p_this, p_item, parent, l,
139 case CONFIG_ITEM_FONT:
140 p_control = new FontConfigControl( p_this, p_item, parent, l,
143 case CONFIG_ITEM_KEY:
144 p_control = new KeySelectorControl( p_this, p_item, parent, l, line );
146 case CONFIG_ITEM_BOOL:
147 p_control = new BoolConfigControl( p_this, p_item, parent, l, line );
149 case CONFIG_ITEM_FLOAT:
150 if( p_item->min.f || p_item->max.f )
151 p_control = new FloatRangeConfigControl( p_this, p_item, parent,
154 p_control = new FloatConfigControl( p_this, p_item, parent,
163 void ConfigControl::doApply( intf_thread_t *p_intf )
167 case CONFIG_ITEM_INTEGER:
168 case CONFIG_ITEM_BOOL:
170 VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
172 config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
175 case CONFIG_ITEM_FLOAT:
177 VFloatConfigControl *vfcc =
178 qobject_cast<VFloatConfigControl *>(this);
180 config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
183 case CONFIG_ITEM_STRING:
185 VStringConfigControl *vscc =
186 qobject_cast<VStringConfigControl *>(this);
188 config_PutPsz( p_intf, vscc->getName(), qtu( vscc->getValue() ) );
191 case CONFIG_ITEM_KEY:
193 KeySelectorControl *ksc = qobject_cast<KeySelectorControl *>(this);
200 /*******************************************************
202 *******************************************************/
203 InterfacePreviewWidget::InterfacePreviewWidget
204 ( QWidget *parent ) : QLabel( parent, 0 )
206 setGeometry( 0, 0, 128, 100 );
207 setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
210 void InterfacePreviewWidget::setPreview( int comboid )
212 /* Need to move resources references as soon as qt4.cpp
213 local defines has been moved somewhere else
215 const char * pixmaps[] = { ":/prefsmenu/sample_classic",
216 ":/prefsmenu/sample_complete",
217 ":/prefsmenu/sample_minimal" };
218 setPixmap( QPixmap( pixmaps[ comboid ] ) );
223 /**************************************************************************
224 * String-based controls
225 *************************************************************************/
227 /*********** String **************/
228 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
229 module_config_t *_p_item,
230 QWidget *_parent, QGridLayout *l,
231 int &line, bool pwd ) :
232 VStringConfigControl( _p_this, _p_item, _parent )
234 label = new QLabel( qtr(p_item->psz_text) );
235 text = new QLineEdit( qfu(p_item->value.psz) );
236 if( pwd ) text->setEchoMode( QLineEdit::Password );
241 QHBoxLayout *layout = new QHBoxLayout();
242 layout->addWidget( label, 0 ); layout->insertSpacing( 1, 10 );
243 layout->addWidget( text, LAST_COLUMN );
244 widget->setLayout( layout );
248 l->addWidget( label, line, 0 );
249 l->setColumnMinimumWidth( 1, 10 );
250 l->addWidget( text, line, LAST_COLUMN );
254 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
255 module_config_t *_p_item,
256 QLabel *_label, QLineEdit *_text, bool pwd ):
257 VStringConfigControl( _p_this, _p_item )
260 if( pwd ) text->setEchoMode( QLineEdit::Password );
265 void StringConfigControl::finish()
267 text->setText( qfu(p_item->value.psz) );
268 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
271 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
272 label->setBuddy( text );
276 /*********** File **************/
277 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
278 module_config_t *_p_item,
279 QWidget *_parent, QGridLayout *l,
281 VStringConfigControl( _p_this, _p_item, _parent )
283 label = new QLabel( qtr(p_item->psz_text) );
284 text = new QLineEdit( qfu(p_item->value.psz) );
285 browse = new QPushButton( qtr( "Browse..." ) );
286 QHBoxLayout *textAndButton = new QHBoxLayout();
287 textAndButton->setMargin( 0 );
288 textAndButton->addWidget( text, 2 );
289 textAndButton->addWidget( browse, 0 );
291 BUTTONACT( browse, updateField() );
297 QHBoxLayout *layout = new QHBoxLayout();
298 layout->addWidget( label, 0 );
299 layout->insertSpacing( 1, 10 );
300 layout->addLayout( textAndButton, LAST_COLUMN );
301 widget->setLayout( layout );
305 l->addWidget( label, line, 0 );
306 l->setColumnMinimumWidth( 1, 10 );
307 l->addLayout( textAndButton, line, LAST_COLUMN );
312 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
313 module_config_t *_p_item,
314 QLabel *_label, QLineEdit *_text,
315 QPushButton *_button ):
316 VStringConfigControl( _p_this, _p_item )
322 BUTTONACT( browse, updateField() );
327 void FileConfigControl::updateField()
329 QString file = QFileDialog::getOpenFileName( NULL,
330 qtr( "Select File" ), qfu( config_GetHomeDir() ) );
331 if( file.isNull() ) return;
332 text->setText( toNativeSeparators( file ) );
335 void FileConfigControl::finish()
337 text->setText( qfu(p_item->value.psz) );
338 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
341 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
342 label->setBuddy( text );
346 /********* String / Directory **********/
347 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
348 module_config_t *_p_item, QWidget *_p_widget,
349 QGridLayout *_p_layout, int& _int ) :
350 FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int )
353 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
354 module_config_t *_p_item, QLabel *_p_label,
355 QLineEdit *_p_line, QPushButton *_p_button ):
356 FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button)
359 void DirectoryConfigControl::updateField()
361 QString dir = QFileDialog::getExistingDirectory( NULL,
362 qtr( "Select Directory" ),
363 text->text().isEmpty() ?
364 qfu( config_GetHomeDir() ) : text->text(),
365 QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks );
367 if( dir.isNull() ) return;
368 text->setText( toNativeSepNoSlash( dir ) );
371 /********* String / Font **********/
372 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
373 module_config_t *_p_item, QWidget *_parent,
374 QGridLayout *_p_layout, int& line) :
375 VStringConfigControl( _p_this, _p_item, _parent )
377 label = new QLabel( qtr(p_item->psz_text) );
378 font = new QFontComboBox( _parent );
379 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
382 QHBoxLayout *layout = new QHBoxLayout();
383 layout->addWidget( label, 0 );
384 layout->addWidget( font, 1 );
385 widget->setLayout( layout );
389 _p_layout->addWidget( label, line, 0 );
390 _p_layout->addWidget( font, line, 1, 1, -1 );
394 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
395 module_config_t *_p_item, QLabel *_p_label,
396 QFontComboBox *_p_font):
397 VStringConfigControl( _p_this, _p_item)
401 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
404 /********* String / choice list **********/
405 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
406 module_config_t *_p_item, QWidget *_parent, bool bycat,
407 QGridLayout *l, int &line) :
408 VStringConfigControl( _p_this, _p_item, _parent )
410 label = new QLabel( qtr(p_item->psz_text) );
411 combo = new QComboBox();
412 combo->setMinimumWidth( MINWIDTH_BOX );
413 combo->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred );
415 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
416 if(p_module_config && p_module_config->pf_update_list)
419 val.psz_string = strdup(p_module_config->value.psz);
421 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
423 // assume in any case that dirty was set to true
424 // because lazy programmes will use the same callback for
425 // this, like the one behind the refresh push button?
426 p_module_config->b_dirty = false;
428 free( val.psz_string );
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 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
504 combo->addItem( qfu((p_module_config->ppsz_list_text &&
505 p_module_config->ppsz_list_text[i_index])?
506 p_module_config->ppsz_list_text[i_index] :
507 p_module_config->ppsz_list[i_index] ),
508 QVariant( qfu(p_module_config->ppsz_list[i_index] )) );
509 if( p_item->value.psz && !strcmp( p_module_config->value.psz,
510 p_module_config->ppsz_list[i_index] ) )
511 combo->setCurrentIndex( combo->count() - 1 );
513 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
516 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
517 label->setBuddy( combo );
521 QString StringListConfigControl::getValue()
523 return combo->itemData( combo->currentIndex() ).toString();
526 void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf,
529 module_config_t *p_config =
530 config_FindConfig( VLC_OBJECT(p_intf), configname );
533 if(p_config->pf_update_list)
536 val.i_int = p_config->value.i;
537 p_config->pf_update_list(VLC_OBJECT(p_intf), configname, val, val, NULL);
538 // assume in any case that dirty was set to true
539 // because lazy programmes will use the same callback for
540 // this, like the one behind the refresh push button?
541 p_config->b_dirty = false;
544 for ( int i_index = 0; i_index < p_config->i_list; i_index++ )
546 combo->addItem( qfu( p_config->ppsz_list_text[i_index] ),
547 QVariant( p_config->pi_list[i_index] ) );
548 if( p_config->value.i == p_config->pi_list[i_index] )
550 combo->setCurrentIndex( i_index );
553 combo->setToolTip( qfu( p_config->psz_longtext ) );
557 /********* Module **********/
558 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
559 module_config_t *_p_item, QWidget *_parent, bool bycat,
560 QGridLayout *l, int &line) :
561 VStringConfigControl( _p_this, _p_item, _parent )
563 label = new QLabel( qtr(p_item->psz_text) );
564 combo = new QComboBox();
565 combo->setMinimumWidth( MINWIDTH_BOX );
569 QHBoxLayout *layout = new QHBoxLayout();
570 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
571 widget->setLayout( layout );
575 l->addWidget( label, line, 0 );
576 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
580 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
581 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
582 bool bycat ) : VStringConfigControl( _p_this, _p_item )
589 void ModuleConfigControl::finish( bool bycat )
593 combo->setEditable( false );
595 /* build a list of available modules */
596 module_t **p_list = module_list_get( NULL );
597 combo->addItem( qtr("Default") );
598 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
602 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
605 module_config_t *p_config;
607 p_config = module_config_get (p_parser, &confsize);
608 for (size_t i = 0; i < confsize; i++)
610 /* Hack: required subcategory is stored in i_min */
611 const module_config_t *p_cfg = p_config + i;
612 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
613 p_cfg->value.i == p_item->min.i )
614 combo->addItem( qtr( module_GetLongName( p_parser )),
615 QVariant( module_get_object( p_parser ) ) );
616 if( p_item->value.psz && !strcmp( p_item->value.psz,
617 module_get_object( p_parser ) ) )
618 combo->setCurrentIndex( combo->count() - 1 );
620 module_config_free (p_config);
622 else if( module_provides( p_parser, p_item->psz_type ) )
624 combo->addItem( qtr(module_GetLongName( p_parser ) ),
625 QVariant( module_get_object( p_parser ) ) );
626 if( p_item->value.psz && !strcmp( p_item->value.psz,
627 module_get_object( p_parser ) ) )
628 combo->setCurrentIndex( combo->count() - 1 );
631 module_list_free( p_list );
632 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
635 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
636 label->setBuddy( combo );
640 QString ModuleConfigControl::getValue()
642 return combo->itemData( combo->currentIndex() ).toString();
645 /********* Module list **********/
646 ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this,
647 module_config_t *_p_item, QWidget *_parent, bool bycat,
648 QGridLayout *l, int &line) :
649 VStringConfigControl( _p_this, _p_item, _parent )
653 if( !p_item->psz_text ) return;
655 groupBox = new QGroupBox ( qtr(p_item->psz_text), _parent );
656 text = new QLineEdit;
657 QGridLayout *layoutGroupBox = new QGridLayout( groupBox );
662 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
663 it != modules.end(); it++ )
665 layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 );
667 layoutGroupBox->addWidget( text, boxline, 0 );
671 QVBoxLayout *layout = new QVBoxLayout();
672 layout->addWidget( groupBox, line, 0 );
673 widget->setLayout( layout );
677 l->addWidget( groupBox, line, 0, 1, -1 );
680 text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) );
683 ModuleListConfigControl::~ModuleListConfigControl()
685 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
686 it != modules.end(); it++ )
693 #define CHECKBOX_LISTS \
695 QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\
696 checkBoxListItem *cbl = new checkBoxListItem; \
698 CONNECT( cb, stateChanged( int ), this, onUpdate() );\
699 cb->setToolTip( formatTooltip( qtr( module_get_help( p_parser ))));\
700 cbl->checkBox = cb; \
702 cbl->psz_module = strdup( module_get_object( p_parser ) ); \
703 modules.push_back( cbl ); \
705 if( p_item->value.psz && strstr( p_item->value.psz, cbl->psz_module ) ) \
706 cbl->checkBox->setChecked( true ); \
710 void ModuleListConfigControl::finish( bool bycat )
714 /* build a list of available modules */
715 module_t **p_list = module_list_get( NULL );
716 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
720 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
723 module_config_t *p_config = module_config_get (p_parser, &confsize);
725 for (size_t i = 0; i < confsize; i++)
727 module_config_t *p_cfg = p_config + i;
728 /* Hack: required subcategory is stored in i_min */
729 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
730 p_cfg->value.i == p_item->min.i )
735 module_config_free (p_config);
737 else if( module_provides( p_parser, p_item->psz_type ) )
742 module_list_free( p_list );
743 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
745 groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
747 #undef CHECKBOX_LISTS
749 QString ModuleListConfigControl::getValue()
755 void ModuleListConfigControl::hide()
757 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
758 it != modules.end(); it++ )
760 (*it)->checkBox->hide();
765 void ModuleListConfigControl::show()
767 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
768 it != modules.end(); it++ )
770 (*it)->checkBox->show();
776 void ModuleListConfigControl::onUpdate()
781 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
782 it != modules.end(); it++ )
784 if( (*it)->checkBox->isChecked() )
788 text->setText( text->text() + (*it)->psz_module );
793 text->setText( text->text() + ":" + (*it)->psz_module );
799 /**************************************************************************
800 * Integer-based controls
801 *************************************************************************/
803 /*********** Integer **************/
804 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
805 module_config_t *_p_item,
806 QWidget *_parent, QGridLayout *l,
808 VIntConfigControl( _p_this, _p_item, _parent )
810 label = new QLabel( qtr(p_item->psz_text) );
811 spin = new QSpinBox; spin->setMinimumWidth( MINWIDTH_BOX );
812 spin->setAlignment( Qt::AlignRight );
813 spin->setMaximumWidth( MINWIDTH_BOX );
818 QHBoxLayout *layout = new QHBoxLayout();
819 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
820 widget->setLayout( layout );
824 l->addWidget( label, line, 0 );
825 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
828 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
829 module_config_t *_p_item,
830 QLabel *_label, QSpinBox *_spin ) :
831 VIntConfigControl( _p_this, _p_item )
838 void IntegerConfigControl::finish()
840 spin->setMaximum( 2000000000 );
841 spin->setMinimum( -2000000000 );
842 spin->setValue( p_item->value.i );
843 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
846 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
847 label->setBuddy( spin );
851 int IntegerConfigControl::getValue()
853 return spin->value();
856 /********* Integer range **********/
857 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
858 module_config_t *_p_item,
859 QWidget *_parent, QGridLayout *l,
861 IntegerConfigControl( _p_this, _p_item, _parent, l, line )
866 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
867 module_config_t *_p_item,
868 QLabel *_label, QSpinBox *_spin ) :
869 IntegerConfigControl( _p_this, _p_item, _label, _spin )
874 void IntegerRangeConfigControl::finish()
876 spin->setMaximum( p_item->max.i );
877 spin->setMinimum( p_item->min.i );
880 IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl(
881 vlc_object_t *_p_this,
882 module_config_t *_p_item,
883 QLabel *_label, QSlider *_slider ):
884 VIntConfigControl( _p_this, _p_item )
888 slider->setMaximum( p_item->max.i );
889 slider->setMinimum( p_item->min.i );
890 slider->setValue( p_item->value.i );
891 slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
894 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
895 label->setBuddy( slider );
899 int IntegerRangeSliderConfigControl::getValue()
901 return slider->value();
905 /********* Integer / choice list **********/
906 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
907 module_config_t *_p_item, QWidget *_parent, bool bycat,
908 QGridLayout *l, int &line) :
909 VIntConfigControl( _p_this, _p_item, _parent )
911 label = new QLabel( qtr(p_item->psz_text) );
912 combo = new QComboBox();
913 combo->setMinimumWidth( MINWIDTH_BOX );
915 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
916 if(p_module_config && p_module_config->pf_update_list)
919 val.i_int = p_module_config->value.i;
921 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
923 // assume in any case that dirty was set to true
924 // because lazy programmes will use the same callback for
925 // this, like the one behind the refresh push button?
926 p_module_config->b_dirty = false;
930 finish( p_module_config, bycat );
933 QHBoxLayout *layout = new QHBoxLayout();
934 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
935 widget->setLayout( layout );
939 l->addWidget( label, line, 0 );
940 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
943 if( p_item->i_action )
945 QSignalMapper *signalMapper = new QSignalMapper(this);
947 /* Some stringLists like Capture listings have action associated */
948 for( int i = 0; i < p_item->i_action; i++ )
950 QPushButton *button =
951 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
952 CONNECT( button, clicked(), signalMapper, map() );
953 signalMapper->setMapping( button, i );
954 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
957 CONNECT( signalMapper, mapped( int ),
958 this, actionRequested( int ) );
962 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
963 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
964 bool bycat ) : VIntConfigControl( _p_this, _p_item )
969 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
971 finish( p_module_config, bycat );
974 void IntegerListConfigControl::finish(module_config_t *p_module_config, bool bycat )
976 combo->setEditable( false );
978 if(!p_module_config) return;
980 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
982 combo->addItem( qtr(p_module_config->ppsz_list_text[i_index] ),
983 QVariant( p_module_config->pi_list[i_index] ) );
984 if( p_module_config->value.i == p_module_config->pi_list[i_index] )
985 combo->setCurrentIndex( combo->count() - 1 );
987 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
990 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
991 label->setBuddy( combo );
995 void IntegerListConfigControl::actionRequested( int i_action )
997 /* Supplementary check for boundaries */
998 if( i_action < 0 || i_action >= p_item->i_action ) return;
1000 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
1001 if(!p_module_config) return;
1005 val.i_int = combo->itemData( combo->currentIndex() ).toInt();
1007 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
1009 if( p_module_config->b_dirty )
1012 finish( p_module_config, true );
1013 p_module_config->b_dirty = false;
1017 int IntegerListConfigControl::getValue()
1019 return combo->itemData( combo->currentIndex() ).toInt();
1022 /*********** Boolean **************/
1023 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1024 module_config_t *_p_item,
1025 QWidget *_parent, QGridLayout *l,
1027 VIntConfigControl( _p_this, _p_item, _parent )
1029 checkbox = new QCheckBox( qtr(p_item->psz_text) );
1034 QHBoxLayout *layout = new QHBoxLayout();
1035 layout->addWidget( checkbox, 0 );
1036 widget->setLayout( layout );
1040 l->addWidget( checkbox, line, 0 );
1043 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1044 module_config_t *_p_item,
1046 QAbstractButton *_checkbox,
1048 VIntConfigControl( _p_this, _p_item )
1050 checkbox = _checkbox;
1051 VLC_UNUSED( _label );
1055 void BoolConfigControl::finish()
1057 checkbox->setChecked( p_item->value.i == true );
1058 checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1061 int BoolConfigControl::getValue()
1063 return checkbox->isChecked();
1066 /**************************************************************************
1067 * Float-based controls
1068 *************************************************************************/
1070 /*********** Float **************/
1071 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1072 module_config_t *_p_item,
1073 QWidget *_parent, QGridLayout *l,
1075 VFloatConfigControl( _p_this, _p_item, _parent )
1077 label = new QLabel( qtr(p_item->psz_text) );
1078 spin = new QDoubleSpinBox;
1079 spin->setMinimumWidth( MINWIDTH_BOX );
1080 spin->setMaximumWidth( MINWIDTH_BOX );
1081 spin->setAlignment( Qt::AlignRight );
1086 QHBoxLayout *layout = new QHBoxLayout();
1087 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
1088 widget->setLayout( layout );
1092 l->addWidget( label, line, 0 );
1093 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
1097 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1098 module_config_t *_p_item,
1100 QDoubleSpinBox *_spin ) :
1101 VFloatConfigControl( _p_this, _p_item )
1108 void FloatConfigControl::finish()
1110 spin->setMaximum( 2000000000. );
1111 spin->setMinimum( -2000000000. );
1112 spin->setSingleStep( 0.1 );
1113 spin->setValue( (double)p_item->value.f );
1114 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1117 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1118 label->setBuddy( spin );
1122 float FloatConfigControl::getValue()
1124 return (float)spin->value();
1127 /*********** Float with range **************/
1128 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1129 module_config_t *_p_item,
1130 QWidget *_parent, QGridLayout *l,
1132 FloatConfigControl( _p_this, _p_item, _parent, l, line )
1137 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1138 module_config_t *_p_item,
1140 QDoubleSpinBox *_spin ) :
1141 FloatConfigControl( _p_this, _p_item, _label, _spin )
1146 void FloatRangeConfigControl::finish()
1148 spin->setMaximum( (double)p_item->max.f );
1149 spin->setMinimum( (double)p_item->min.f );
1153 /**********************************************************************
1154 * Key selector widget
1155 **********************************************************************/
1156 KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this,
1157 module_config_t *_p_item,
1158 QWidget *_parent, QGridLayout *l,
1160 ConfigControl( _p_this, _p_item, _parent )
1163 QWidget *keyContainer = new QWidget;
1164 QGridLayout *gLayout = new QGridLayout( keyContainer );
1167 qtr( "Select an action to change the associated hotkey") );
1169 QLabel *searchLabel = new QLabel( qtr( "Search" ) );
1170 actionSearch = new SearchLineEdit( keyContainer );
1172 table = new QTreeWidget;
1173 table->setColumnCount(3);
1174 table->headerItem()->setText( 0, qtr( "Action" ) );
1175 table->headerItem()->setText( 1, qtr( "Hotkey" ) );
1176 table->headerItem()->setText( 2, qtr( "Global" ) );
1177 table->setAlternatingRowColors( true );
1179 shortcutValue = new KeyShortcutEdit;
1180 shortcutValue->setReadOnly(true);
1182 QPushButton *clearButton = new QPushButton( qtr( "Clear" ) );
1183 QPushButton *setButton = new QPushButton( qtr( "Set" ) );
1184 setButton->setDefault( true );
1187 gLayout->addWidget( label, 0, 0, 1, 4 );
1188 gLayout->addWidget( searchLabel, 1, 0, 1, 2 );
1189 gLayout->addWidget( actionSearch, 1, 2, 1, 2 );
1190 gLayout->addWidget( table, 2, 0, 1, 4 );
1191 gLayout->addWidget( clearButton, 3, 0, 1, 1 );
1192 gLayout->addWidget( shortcutValue, 3, 1, 1, 2 );
1193 gLayout->addWidget( setButton, 3, 3, 1, 1 );
1195 l->addWidget( keyContainer, line, 0, 1, -1 );
1197 CONNECT( clearButton, clicked(), shortcutValue, clear() );
1198 CONNECT( clearButton, clicked(), this, setTheKey() );
1199 BUTTONACT( setButton, setTheKey() );
1200 CONNECT( actionSearch, textChanged( const QString& ),
1201 this, filter( const QString& ) );
1204 void KeySelectorControl::finish()
1207 label->setToolTip( formatTooltip( qtr( p_item->psz_longtext ) ) );
1209 /* Fill the table */
1211 /* Get the main Module */
1212 module_t *p_main = module_get_main();
1215 /* Access to the module_config_t */
1217 module_config_t *p_config;
1219 p_config = module_config_get (p_main, &confsize);
1221 for (size_t i = 0; i < confsize; i++)
1223 module_config_t *p_item = p_config + i;
1225 /* If we are a key option not empty */
1226 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1227 && strstr( p_item->psz_name , "key-" )
1228 && !strstr( p_item->psz_name , "global-key" )
1229 && !EMPTY_STR( p_item->psz_text ) )
1233 - QString text in column 0
1234 - QString name in data of column 0
1235 - KeyValue in String in column 1
1236 - KeyValue in int in column 1
1238 QTreeWidgetItem *treeItem = new QTreeWidgetItem();
1239 treeItem->setText( 0, qtr( p_item->psz_text ) );
1240 treeItem->setData( 0, Qt::UserRole,
1241 QVariant( qfu( p_item->psz_name ) ) );
1242 treeItem->setText( 1, VLCKeyToString( p_item->value.i ) );
1243 treeItem->setData( 1, Qt::UserRole, QVariant( p_item->value.i ) );
1244 table->addTopLevelItem( treeItem );
1248 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1249 && strstr( p_item->psz_name , "global-key" )
1250 && !EMPTY_STR( p_item->psz_text ) )
1252 QList<QTreeWidgetItem *> list =
1253 table->findItems( qtr( p_item->psz_text ), Qt::MatchExactly );
1254 if( list.count() >= 1 )
1256 list[0]->setText( 2, VLCKeyToString( p_item->value.i ) );
1257 list[0]->setData( 2, Qt::UserRole,
1258 QVariant( p_item->value.i ) );
1260 if( list.count() >= 2 )
1261 msg_Dbg( p_this, "This is probably wrong, %s", p_item->psz_text );
1264 module_config_free (p_config);
1265 module_release (p_main);
1267 table->resizeColumnToContents( 0 );
1269 CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ),
1270 this, selectKey( QTreeWidgetItem *, int ) );
1271 CONNECT( table, itemSelectionChanged(),
1272 this, select1Key() );
1274 CONNECT( shortcutValue, pressed(), this, selectKey() );
1277 void KeySelectorControl::filter( const QString &qs_search )
1279 QList<QTreeWidgetItem *> resultList =
1280 table->findItems( qs_search, Qt::MatchContains, 0 );
1281 for( int i = 0; i < table->topLevelItemCount(); i++ )
1283 table->topLevelItem( i )->setHidden(
1284 !resultList.contains( table->topLevelItem( i ) ) );
1288 /* Show the key selected from the table in the keySelector */
1289 void KeySelectorControl::select1Key()
1291 QTreeWidgetItem *keyItem = table->currentItem();
1292 shortcutValue->setText( keyItem->text( 1 ) );
1293 shortcutValue->setValue( keyItem->data( 1, Qt::UserRole ).toInt() );
1294 shortcutValue->setGlobal( false );
1297 void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem, int column )
1299 /* This happens when triggered by ClickEater */
1300 if( keyItem == NULL ) keyItem = table->currentItem();
1302 /* This can happen when nothing is selected on the treeView
1303 and the shortcutValue is clicked */
1304 if( !keyItem ) return;
1306 /* If clicked on the first column, assuming user wants the normal hotkey */
1307 if( column == 0 ) column = 1;
1309 bool b_global = ( column == 2 );
1311 /* Launch a small dialog to ask for a new key */
1312 KeyInputDialog *d = new KeyInputDialog( table, keyItem->text( 0 ), widget, b_global );
1315 if( d->result() == QDialog::Accepted )
1317 int newValue = d->keyValue;
1318 shortcutValue->setText( VLCKeyToString( newValue ) );
1319 shortcutValue->setValue( newValue );
1320 shortcutValue->setGlobal( b_global );
1324 QTreeWidgetItem *it;
1325 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1327 it = table->topLevelItem(i);
1328 if( ( keyItem != it ) &&
1329 ( it->data( b_global ? 2: 1, Qt::UserRole ).toInt() == newValue ) )
1331 it->setData( b_global ? 2 : 1, Qt::UserRole, QVariant( -1 ) );
1332 it->setText( b_global ? 2 : 1, qtr( "Unset" ) );
1335 /* We already made an OK once. */
1342 void KeySelectorControl::setTheKey()
1344 if( !table->currentItem() ) return;
1345 table->currentItem()->setText( shortcutValue->getGlobal() ? 2 : 1,
1346 shortcutValue->text() );
1347 table->currentItem()->setData( shortcutValue->getGlobal() ? 2 : 1,
1348 Qt::UserRole, shortcutValue->getValue() );
1351 void KeySelectorControl::doApply()
1353 QTreeWidgetItem *it;
1354 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1356 it = table->topLevelItem(i);
1357 if( it->data( 1, Qt::UserRole ).toInt() >= 0 )
1358 config_PutInt( p_this,
1359 qtu( it->data( 0, Qt::UserRole ).toString() ),
1360 it->data( 1, Qt::UserRole ).toInt() );
1361 if( it->data( 2, Qt::UserRole ).toInt() >= 0 )
1362 config_PutInt( p_this,
1363 qtu( "global-" + it->data( 0, Qt::UserRole ).toString() ),
1364 it->data( 2, Qt::UserRole ).toInt() );
1370 * Class KeyInputDialog
1372 KeyInputDialog::KeyInputDialog( QTreeWidget *_table,
1373 const QString& keyToChange,
1376 QDialog( _parent ), keyValue(0), b_global( _b_global )
1382 setWindowTitle( b_global ? qtr( "Global" ): ""
1383 + qtr( "Hotkey for " ) + keyToChange );
1385 vLayout = new QVBoxLayout( this );
1386 selected = new QLabel( qtr( "Press the new keys for " ) + keyToChange );
1387 vLayout->addWidget( selected , Qt::AlignCenter );
1389 warning = new QLabel;
1391 vLayout->insertWidget( 1, warning );
1393 buttonBox = new QDialogButtonBox;
1394 QPushButton *ok = new QPushButton( qtr("OK") );
1395 QPushButton *cancel = new QPushButton( qtr("Cancel") );
1396 buttonBox->addButton( ok, QDialogButtonBox::AcceptRole );
1397 buttonBox->addButton( cancel, QDialogButtonBox::RejectRole );
1398 ok->setDefault( true );
1400 vLayout->addWidget( buttonBox );
1403 CONNECT( buttonBox, accepted(), this, accept() );
1404 CONNECT( buttonBox, rejected(), this, reject() );
1407 void KeyInputDialog::checkForConflicts( int i_vlckey )
1409 QList<QTreeWidgetItem *> conflictList =
1410 table->findItems( VLCKeyToString( i_vlckey ), Qt::MatchExactly,
1413 if( conflictList.size() &&
1414 conflictList[0]->data( b_global ? 2 : 1, Qt::UserRole ).toInt() > 1 )
1415 /* Avoid 0 or -1 that are the "Unset" states */
1417 warning->setText( qtr("Warning: the key is already assigned to \"") +
1418 conflictList[0]->text( 0 ) + "\"" );
1427 void KeyInputDialog::keyPressEvent( QKeyEvent *e )
1429 if( e->key() == Qt::Key_Tab ||
1430 e->key() == Qt::Key_Shift ||
1431 e->key() == Qt::Key_Control ||
1432 e->key() == Qt::Key_Meta ||
1433 e->key() == Qt::Key_Alt ||
1434 e->key() == Qt::Key_AltGr )
1436 int i_vlck = qtEventToVLCKey( e );
1437 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1438 checkForConflicts( i_vlck );
1442 void KeyInputDialog::wheelEvent( QWheelEvent *e )
1444 int i_vlck = qtWheelEventToVLCKey( e );
1445 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1446 checkForConflicts( i_vlck );
1450 void KeyShortcutEdit::mousePressEvent( QMouseEvent *)