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)
29 * - Improvements over WX
30 * - Validator for modulelist
31 * - Implement update stuff using a general Updated signal
34 #include "components/preferences_widgets.hpp"
35 #include "util/customwidgets.hpp"
41 #include <QGridLayout>
43 #include <QFileDialog>
44 #include <QFontDialog>
46 #include <QTreeWidgetItem>
47 #include <QSignalMapper>
48 QString formatTooltip(const QString & tooltip)
51 "<html><head><meta name=\"qrichtext\" content=\"1\" /><style type=\"text/css\">"
52 " p, li { white-space: pre-wrap; } </style></head><body style=\" font-family:'Sans Serif';"
53 " font-size:9pt; font-weight:400; font-style:normal; text-decoration:none;\">"
54 "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; "
55 "-qt-block-indent:0; text-indent:0px;\">" +
61 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
62 module_config_t *p_item,
66 return createControl( p_this, p_item, parent, NULL, i );
69 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
70 module_config_t *p_item,
72 QGridLayout *l, int &line )
74 ConfigControl *p_control = NULL;
75 if( p_item->psz_current || p_item->b_unsaveable ) return NULL;
77 switch( p_item->i_type )
79 case CONFIG_ITEM_MODULE:
80 p_control = new ModuleConfigControl( p_this, p_item, parent, false,
83 case CONFIG_ITEM_MODULE_CAT:
84 p_control = new ModuleConfigControl( p_this, p_item, parent, true,
87 case CONFIG_ITEM_MODULE_LIST:
88 p_control = new ModuleListConfigControl( p_this, p_item, parent, false,
91 case CONFIG_ITEM_MODULE_LIST_CAT:
92 p_control = new ModuleListConfigControl( p_this, p_item, parent, true,
95 case CONFIG_ITEM_STRING:
97 p_control = new StringConfigControl( p_this, p_item, parent,
100 p_control = new StringListConfigControl( p_this, p_item,
101 parent, false, l, line );
103 case CONFIG_ITEM_PASSWORD:
104 if( !p_item->i_list )
105 p_control = new StringConfigControl( p_this, p_item, parent,
108 p_control = new StringListConfigControl( p_this, p_item,
109 parent, true, l, line );
111 case CONFIG_ITEM_INTEGER:
113 p_control = new IntegerListConfigControl( p_this, p_item,
114 parent, false, l, line );
115 else if( p_item->min.i || p_item->max.i )
116 p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
119 p_control = new IntegerConfigControl( p_this, p_item, parent,
122 case CONFIG_ITEM_FILE:
123 p_control = new FileConfigControl( p_this, p_item, parent, l,
126 case CONFIG_ITEM_DIRECTORY:
127 p_control = new DirectoryConfigControl( p_this, p_item, parent, l,
130 case CONFIG_ITEM_FONT:
131 p_control = new FontConfigControl( p_this, p_item, parent, l,
134 case CONFIG_ITEM_KEY:
135 p_control = new KeySelectorControl( p_this, p_item, parent, l, line );
137 case CONFIG_ITEM_BOOL:
138 p_control = new BoolConfigControl( p_this, p_item, parent, l, line );
140 case CONFIG_ITEM_FLOAT:
141 if( p_item->min.f || p_item->max.f )
142 p_control = new FloatRangeConfigControl( p_this, p_item, parent,
145 p_control = new FloatConfigControl( p_this, p_item, parent,
154 void ConfigControl::doApply( intf_thread_t *p_intf )
160 VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
162 config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
167 VFloatConfigControl *vfcc =
168 qobject_cast<VFloatConfigControl *>(this);
170 config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
175 VStringConfigControl *vscc =
176 qobject_cast<VStringConfigControl *>(this);
178 config_PutPsz( p_intf, vscc->getName(), qta( vscc->getValue() ) );
183 KeySelectorControl *ksc = qobject_cast<KeySelectorControl *>(this);
190 /**************************************************************************
191 * String-based controls
192 *************************************************************************/
194 /*********** String **************/
195 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
196 module_config_t *_p_item,
197 QWidget *_parent, QGridLayout *l,
198 int &line, bool pwd ) :
199 VStringConfigControl( _p_this, _p_item, _parent )
201 label = new QLabel( qtr(p_item->psz_text) );
202 text = new QLineEdit( qfu(p_item->value.psz) );
203 if( pwd ) text->setEchoMode( QLineEdit::Password );
208 QHBoxLayout *layout = new QHBoxLayout();
209 layout->addWidget( label, 0 ); layout->addWidget( text, 1 );
210 widget->setLayout( layout );
214 l->addWidget( label, line, 0 ); l->addWidget( text, line, 1 );
218 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
219 module_config_t *_p_item,
220 QLabel *_label, QLineEdit *_text, bool pwd ):
221 VStringConfigControl( _p_this, _p_item )
228 void StringConfigControl::finish()
230 text->setText( qfu(p_item->value.psz) );
231 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
233 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
236 /*********** File **************/
237 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
238 module_config_t *_p_item,
239 QWidget *_parent, QGridLayout *l,
240 int &line, bool pwd ) :
241 VStringConfigControl( _p_this, _p_item, _parent )
243 label = new QLabel( qtr(p_item->psz_text) );
244 text = new QLineEdit( qfu(p_item->value.psz) );
245 browse = new QPushButton( qtr( "Browse..." ) );
246 QHBoxLayout *textAndButton = new QHBoxLayout();
247 textAndButton->setMargin( 0 );
248 textAndButton->addWidget( text, 2 );
249 textAndButton->addWidget( browse, 0 );
251 BUTTONACT( browse, updateField() );
257 QHBoxLayout *layout = new QHBoxLayout();
258 layout->addWidget( label, 0 );
259 layout->addLayout( textAndButton, 1 );
260 widget->setLayout( layout );
264 l->addWidget( label, line, 0 );
265 l->addLayout( textAndButton, line, 1 );
270 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
271 module_config_t *_p_item,
272 QLabel *_label, QLineEdit *_text,
273 QPushButton *_button, bool pwd ):
274 VStringConfigControl( _p_this, _p_item )
280 BUTTONACT( browse, updateField() );
285 void FileConfigControl::updateField()
287 QString file = QFileDialog::getOpenFileName( NULL,
288 qtr( "Select File" ), qfu( p_this->p_libvlc->psz_homedir ) );
289 if( file.isNull() ) return;
290 text->setText( file );
293 void FileConfigControl::finish()
295 text->setText( qfu(p_item->value.psz) );
296 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
298 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
301 /********* String / Directory **********/
302 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
303 module_config_t *_p_item, QWidget *_p_widget,
304 QGridLayout *_p_layout, int& _int, bool _pwd ) :
305 FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int, _pwd)
308 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
309 module_config_t *_p_item, QLabel *_p_label,
310 QLineEdit *_p_line, QPushButton *_p_button, bool _pwd ):
311 FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button, _pwd)
314 void DirectoryConfigControl::updateField()
316 QString dir = QFileDialog::getExistingDirectory( NULL,
317 qtr( "Select Directory" ),
318 text->text().isEmpty() ?
319 qfu( p_this->p_libvlc->psz_homedir ) : text->text(),
320 QFileDialog::ShowDirsOnly |
321 QFileDialog::DontResolveSymlinks );
322 if( dir.isNull() ) return;
323 text->setText( dir );
326 /********* String / Font **********/
327 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
328 module_config_t *_p_item, QWidget *_p_widget,
329 QGridLayout *_p_layout, int& _int, bool _pwd ) :
330 FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int, _pwd)
333 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
334 module_config_t *_p_item, QLabel *_p_label,
335 QLineEdit *_p_line, QPushButton *_p_button, bool _pwd ):
336 FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button, _pwd)
339 void FontConfigControl::updateField()
342 QFont font = QFontDialog::getFont( &ok, QFont( text->text() ), NULL );
344 text->setText( font.family() );
347 /********* String / choice list **********/
348 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
349 module_config_t *_p_item, QWidget *_parent, bool bycat,
350 QGridLayout *l, int &line) :
351 VStringConfigControl( _p_this, _p_item, _parent )
353 label = new QLabel( qtr(p_item->psz_text) );
354 combo = new QComboBox();
358 QHBoxLayout *layout = new QHBoxLayout();
359 layout->addWidget( label ); layout->addWidget( combo );
360 widget->setLayout( layout );
364 l->addWidget( label, line, 0 );
365 l->addWidget( combo, line, 1, Qt::AlignRight );
368 if( p_item->i_action )
370 QSignalMapper *signalMapper = new QSignalMapper(this);
372 /* Some stringLists like Capture listings have action associated */
373 for( int i = 0; i < p_item->i_action; i++ )
375 QPushButton *button =
376 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
377 CONNECT( button, clicked(), signalMapper, map() );
378 signalMapper->setMapping( button, i );
379 l->addWidget( button, line, 2 + i, Qt::AlignRight );
381 CONNECT( signalMapper, mapped( int ),
382 this, actionRequested( int ) );
386 void StringListConfigControl::actionRequested( int i_action )
388 /* Supplementary check for boundaries */
389 if( i_action < 0 || i_action >= p_item->i_action ) return;
392 val.psz_string = qtu( (combo->itemData( combo->currentIndex() ).toString() ) );
394 p_item->ppf_action[i_action]( p_this, getName(), val, val, 0 );
396 if( p_item->b_dirty )
400 p_item->b_dirty = VLC_FALSE;
404 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
405 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
406 bool bycat ) : VStringConfigControl( _p_this, _p_item )
413 void StringListConfigControl::finish( bool bycat )
415 combo->setEditable( false );
417 for( int i_index = 0; i_index < p_item->i_list; i_index++ )
419 combo->addItem( qfu(p_item->ppsz_list_text ?
420 p_item->ppsz_list_text[i_index] :
421 p_item->ppsz_list[i_index] ),
422 QVariant( p_item->ppsz_list[i_index] ) );
423 if( p_item->value.psz && !strcmp( p_item->value.psz,
424 p_item->ppsz_list[i_index] ) )
425 combo->setCurrentIndex( combo->count() - 1 );
427 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
429 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
432 QString StringListConfigControl::getValue()
434 return combo->itemData( combo->currentIndex() ).toString();
438 void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf,
439 QComboBox *combo, QWidget *parent )
441 module_config_t *p_config =
442 config_FindConfig( VLC_OBJECT(p_intf), configname );
445 for ( int i_index = 0; i_index < p_config->i_list; i_index++ )
447 combo->addItem( qfu( p_config->ppsz_list_text[i_index] ),
448 QVariant( p_config->pi_list[i_index] ) );
449 if( p_config->value.i == p_config->pi_list[i_index] )
451 combo->setCurrentIndex( i_index );
454 combo->setToolTip( qfu( p_config->psz_longtext ) );
458 /********* Module **********/
459 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
460 module_config_t *_p_item, QWidget *_parent, bool bycat,
461 QGridLayout *l, int &line) :
462 VStringConfigControl( _p_this, _p_item, _parent )
464 label = new QLabel( qtr(p_item->psz_text) );
465 combo = new QComboBox();
469 QHBoxLayout *layout = new QHBoxLayout();
470 layout->addWidget( label ); layout->addWidget( combo );
471 widget->setLayout( layout );
475 l->addWidget( label, line, 0 );
476 l->addWidget( combo, line, 1, Qt::AlignRight );
480 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
481 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
482 bool bycat ) : VStringConfigControl( _p_this, _p_item )
489 void ModuleConfigControl::finish( bool bycat )
494 combo->setEditable( false );
496 /* build a list of available modules */
497 p_list = vlc_list_find( p_this, VLC_OBJECT_MODULE, FIND_ANYWHERE );
498 combo->addItem( qtr("Default") );
499 for( int i_index = 0; i_index < p_list->i_count; i_index++ )
501 p_parser = (module_t *)p_list->p_values[i_index].p_object ;
505 if( !strcmp( module_GetObjName( p_parser ), "main" ) ) continue;
507 for (size_t i = 0; i < p_parser->confsize; i++)
509 module_config_t *p_config = p_parser->p_config + i;
510 /* Hack: required subcategory is stored in i_min */
511 if( p_config->i_type == CONFIG_SUBCATEGORY &&
512 p_config->value.i == p_item->min.i )
513 combo->addItem( qtr( module_GetLongName( p_parser )),
514 QVariant( module_GetObjName( p_parser ) ) );
515 if( p_item->value.psz && !strcmp( p_item->value.psz,
516 module_GetObjName( p_parser ) ) )
517 combo->setCurrentIndex( combo->count() - 1 );
520 else if( module_IsCapable( p_parser, p_item->psz_type ) )
522 combo->addItem( qtr(module_GetLongName( p_parser ) ),
523 QVariant( module_GetObjName( p_parser ) ) );
524 if( p_item->value.psz && !strcmp( p_item->value.psz,
525 module_GetObjName( p_parser ) ) )
526 combo->setCurrentIndex( combo->count() - 1 );
529 vlc_list_release( p_list );
530 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
532 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
535 QString ModuleConfigControl::getValue()
537 return combo->itemData( combo->currentIndex() ).toString();
540 /********* Module list **********/
541 ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this,
542 module_config_t *_p_item, QWidget *_parent, bool bycat,
543 QGridLayout *l, int &line) :
544 VStringConfigControl( _p_this, _p_item, _parent )
546 groupBox = new QGroupBox ( qtr(p_item->psz_text) );
547 text = new QLineEdit();
548 QGridLayout *layoutGroupBox = new QGridLayout( groupBox );
553 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
554 it != modules.end(); it++ )
556 layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 );
558 layoutGroupBox->addWidget( text, boxline, 0 );
562 QVBoxLayout *layout = new QVBoxLayout();
563 layout->addWidget( groupBox, line, 0 );
564 widget->setLayout( layout );
568 l->addWidget( groupBox, line, 0, 1, -1 );
571 text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) );
574 ModuleListConfigControl::~ModuleListConfigControl()
576 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
577 it != modules.end(); it++ )
585 #define CHECKBOX_LISTS \
587 QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\
588 checkBoxListItem *cbl = new checkBoxListItem; \
590 CONNECT( cb, stateChanged( int ), this, onUpdate( int ) );\
591 cb->setToolTip( formatTooltip( qtr( module_GetLongName( p_parser ))));\
592 cbl->checkBox = cb; \
595 while( p_parser->pp_shortcuts[++i] != NULL); \
598 cbl->psz_module = strdup( i>=0?p_parser->pp_shortcuts[i] \
599 : module_GetObjName( p_parser ) ); \
600 modules.push_back( cbl ); \
604 void ModuleListConfigControl::finish( bool bycat )
609 /* build a list of available modules */
610 p_list = vlc_list_find( p_this, VLC_OBJECT_MODULE, FIND_ANYWHERE );
611 for( int i_index = 0; i_index < p_list->i_count; i_index++ )
613 p_parser = (module_t *)p_list->p_values[i_index].p_object ;
617 if( !strcmp( module_GetObjName( p_parser ), "main" ) ) continue;
619 for (size_t i = 0; i < p_parser->confsize; i++)
621 module_config_t *p_config = p_parser->p_config + i;
622 /* Hack: required subcategory is stored in i_min */
623 if( p_config->i_type == CONFIG_SUBCATEGORY &&
624 p_config->value.i == p_item->min.i )
630 else if( module_IsCapable( p_parser, p_item->psz_type ) )
635 vlc_list_release( p_list );
636 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
638 groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
640 #undef CHECKBOX_LISTS
642 QString ModuleListConfigControl::getValue()
647 void ModuleListConfigControl::hide()
649 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
650 it != modules.end(); it++ )
652 (*it)->checkBox->hide();
657 void ModuleListConfigControl::show()
659 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
660 it != modules.end(); it++ )
662 (*it)->checkBox->show();
668 void ModuleListConfigControl::onUpdate( int value )
673 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
674 it != modules.end(); it++ )
676 if( (*it)->checkBox->isChecked() )
680 text->setText( text->text() + (*it)->psz_module );
685 text->setText( text->text() + ":" + (*it)->psz_module );
692 /**************************************************************************
693 * Integer-based controls
694 *************************************************************************/
696 /*********** Integer **************/
697 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
698 module_config_t *_p_item,
699 QWidget *_parent, QGridLayout *l,
701 VIntConfigControl( _p_this, _p_item, _parent )
703 label = new QLabel( qtr(p_item->psz_text) );
704 spin = new QSpinBox; spin->setMinimumWidth( 80 );
705 spin->setAlignment( Qt::AlignRight );
706 spin->setMaximumWidth( 90 );
711 QHBoxLayout *layout = new QHBoxLayout();
712 layout->addWidget( label, 0 ); layout->addWidget( spin, 1 );
713 widget->setLayout( layout );
717 l->addWidget( label, line, 0 );
718 l->addWidget( spin, line, 1, Qt::AlignRight );
721 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
722 module_config_t *_p_item,
723 QLabel *_label, QSpinBox *_spin ) :
724 VIntConfigControl( _p_this, _p_item )
731 void IntegerConfigControl::finish()
733 spin->setMaximum( 2000000000 );
734 spin->setMinimum( -2000000000 );
735 spin->setValue( p_item->value.i );
736 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
738 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
741 int IntegerConfigControl::getValue()
743 return spin->value();
746 /********* Integer range **********/
747 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
748 module_config_t *_p_item,
749 QWidget *_parent, QGridLayout *l,
751 IntegerConfigControl( _p_this, _p_item, _parent, l, line )
756 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
757 module_config_t *_p_item,
758 QLabel *_label, QSpinBox *_spin ) :
759 IntegerConfigControl( _p_this, _p_item, _label, _spin )
764 void IntegerRangeConfigControl::finish()
766 spin->setMaximum( p_item->max.i );
767 spin->setMinimum( p_item->min.i );
770 IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl(
771 vlc_object_t *_p_this,
772 module_config_t *_p_item,
773 QLabel *_label, QSlider *_slider ):
774 VIntConfigControl( _p_this, _p_item )
778 slider->setMaximum( p_item->max.i );
779 slider->setMinimum( p_item->min.i );
780 slider->setValue( p_item->value.i );
781 slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
783 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
786 int IntegerRangeSliderConfigControl::getValue()
788 return slider->value();
792 /********* Integer / choice list **********/
793 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
794 module_config_t *_p_item, QWidget *_parent, bool bycat,
795 QGridLayout *l, int &line) :
796 VIntConfigControl( _p_this, _p_item, _parent )
798 label = new QLabel( qtr(p_item->psz_text) );
799 combo = new QComboBox();
803 QHBoxLayout *layout = new QHBoxLayout();
804 layout->addWidget( label ); layout->addWidget( combo );
805 widget->setLayout( layout );
809 l->addWidget( label, line, 0 );
810 l->addWidget( combo, line, 1, Qt::AlignRight );
813 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
814 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
815 bool bycat ) : VIntConfigControl( _p_this, _p_item )
822 void IntegerListConfigControl::finish( bool bycat )
824 combo->setEditable( false );
826 for( int i_index = 0; i_index < p_item->i_list; i_index++ )
828 combo->addItem( qtr(p_item->ppsz_list_text[i_index] ),
829 QVariant( p_item->pi_list[i_index] ) );
830 if( p_item->value.i == p_item->pi_list[i_index] )
831 combo->setCurrentIndex( combo->count() - 1 );
833 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
835 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
838 int IntegerListConfigControl::getValue()
840 return combo->itemData( combo->currentIndex() ).toInt();
843 /*********** Boolean **************/
844 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
845 module_config_t *_p_item,
846 QWidget *_parent, QGridLayout *l,
848 VIntConfigControl( _p_this, _p_item, _parent )
850 checkbox = new QCheckBox( qtr(p_item->psz_text) );
855 QHBoxLayout *layout = new QHBoxLayout();
856 layout->addWidget( checkbox, 0 );
857 widget->setLayout( layout );
861 l->addWidget( checkbox, line, 0 );
864 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
865 module_config_t *_p_item,
867 QCheckBox *_checkbox,
869 VIntConfigControl( _p_this, _p_item )
871 checkbox = _checkbox;
875 void BoolConfigControl::finish()
877 checkbox->setCheckState( p_item->value.i == VLC_TRUE ? Qt::Checked
879 checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
882 int BoolConfigControl::getValue()
884 return checkbox->checkState() == Qt::Checked ? VLC_TRUE : VLC_FALSE;
887 /**************************************************************************
888 * Float-based controls
889 *************************************************************************/
891 /*********** Float **************/
892 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
893 module_config_t *_p_item,
894 QWidget *_parent, QGridLayout *l,
896 VFloatConfigControl( _p_this, _p_item, _parent )
898 label = new QLabel( qtr(p_item->psz_text) );
899 spin = new QDoubleSpinBox; spin->setMinimumWidth( 80 );
900 spin->setMaximumWidth( 90 );
901 spin->setAlignment( Qt::AlignRight );
906 QHBoxLayout *layout = new QHBoxLayout();
907 layout->addWidget( label, 0 ); layout->addWidget( spin, 1 );
908 widget->setLayout( layout );
912 l->addWidget( label, line, 0 );
913 l->addWidget( spin, line, 1, Qt::AlignRight );
917 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
918 module_config_t *_p_item,
920 QDoubleSpinBox *_spin ) :
921 VFloatConfigControl( _p_this, _p_item )
928 void FloatConfigControl::finish()
930 spin->setMaximum( 2000000000. );
931 spin->setMinimum( -2000000000. );
932 spin->setSingleStep( 0.1 );
933 spin->setValue( (double)p_item->value.f );
934 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
936 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
939 float FloatConfigControl::getValue()
941 return (float)spin->value();
944 /*********** Float with range **************/
945 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
946 module_config_t *_p_item,
947 QWidget *_parent, QGridLayout *l,
949 FloatConfigControl( _p_this, _p_item, _parent, l, line )
954 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
955 module_config_t *_p_item,
957 QDoubleSpinBox *_spin ) :
958 FloatConfigControl( _p_this, _p_item, _label, _spin )
963 void FloatRangeConfigControl::finish()
965 spin->setMaximum( (double)p_item->max.f );
966 spin->setMinimum( (double)p_item->min.f );
970 /**********************************************************************
971 * Key selector widget
972 **********************************************************************/
973 KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this,
974 module_config_t *_p_item,
975 QWidget *_parent, QGridLayout *l,
977 ConfigControl( _p_this, _p_item, _parent )
980 label = new QLabel( qtr("Select an action to change the associated hotkey") );
981 table = new QTreeWidget( 0 );
986 QVBoxLayout *layout = new QVBoxLayout();
987 layout->addWidget( label, 0 ); layout->addWidget( table, 1 );
988 widget->setLayout( layout );
992 l->addWidget( label, line, 0, 1, 2 );
993 l->addWidget( table, line+1, 0, 1,2 );
997 void KeySelectorControl::finish()
1000 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1002 /* Fill the table */
1003 table->setColumnCount( 2 );
1004 table->setAlternatingRowColors( true );
1006 module_t *p_main = config_FindModule( p_this, "main" );
1009 for (size_t i = 0; i < p_main->confsize; i++)
1011 module_config_t *p_item = p_main->p_config + i;
1013 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name &&
1014 strstr( p_item->psz_name , "key-" ) )
1016 QTreeWidgetItem *treeItem = new QTreeWidgetItem();
1017 treeItem->setText( 0, qtr( p_item->psz_text ) );
1018 treeItem->setText( 1, VLCKeyToString( p_item->value.i ) );
1019 treeItem->setData( 0, Qt::UserRole,
1020 QVariant::fromValue( (void*)p_item ) );
1022 table->addTopLevelItem( treeItem );
1025 table->resizeColumnToContents( 0 );
1027 CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ),
1028 this, selectKey( QTreeWidgetItem * ) );
1031 void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem )
1033 module_config_t *p_keyItem = static_cast<module_config_t*>
1034 (keyItem->data( 0, Qt::UserRole ).value<void*>());
1036 KeyInputDialog *d = new KeyInputDialog( values, p_keyItem->psz_text );
1038 if( d->result() == QDialog::Accepted )
1040 p_keyItem->value.i = d->keyValue;
1043 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1045 QTreeWidgetItem *it = table->topLevelItem(i);
1046 module_config_t *p_item = static_cast<module_config_t*>
1047 (it->data( 0, Qt::UserRole ).value<void*>());
1048 if( p_keyItem != p_item && p_item->value.i == d->keyValue )
1049 p_item->value.i = 0;
1050 it->setText( 1, VLCKeyToString( p_item->value.i ) );
1054 keyItem->setText( 1, VLCKeyToString( p_keyItem->value.i ) );
1059 void KeySelectorControl::doApply()
1061 foreach( module_config_t *p_current, values )
1063 config_PutInt( p_this, p_current->psz_name, p_current->value.i );
1067 KeyInputDialog::KeyInputDialog( QList<module_config_t*>& _values,
1068 const char * _keyToChange ) :
1069 QDialog(0), keyValue(0)
1074 keyToChange = _keyToChange;
1075 setWindowTitle( qtr( "Hotkey for " ) + qfu( keyToChange) );
1077 QVBoxLayout *l = new QVBoxLayout( this );
1078 selected = new QLabel( qtr("Press the new keys for ") + qfu(keyToChange) );
1079 warning = new QLabel();
1080 l->addWidget( selected , Qt::AlignCenter );
1081 l->addWidget( warning, Qt::AlignCenter );
1083 QHBoxLayout *l2 = new QHBoxLayout();
1084 QPushButton *ok = new QPushButton( qtr("OK") );
1085 l2->addWidget( ok );
1086 QPushButton *cancel = new QPushButton( qtr("Cancel") );
1087 l2->addWidget( cancel );
1089 BUTTONACT( ok, accept() );
1090 BUTTONACT( cancel, reject() );
1095 void KeyInputDialog::checkForConflicts( int i_vlckey )
1098 module_config_t *p_current = NULL;
1099 foreach( p_current, values )
1101 if( p_current->value.i == i_vlckey && strcmp( p_current->psz_text,
1111 qtr("Warning: the key is already assigned to \"") +
1112 QString( p_current->psz_text ) + "\"" );
1114 else warning->setText( "" );
1117 void KeyInputDialog::keyPressEvent( QKeyEvent *e )
1119 if( e->key() == Qt::Key_Tab ) return;
1120 int i_vlck = qtEventToVLCKey( e );
1121 selected->setText( VLCKeyToString( i_vlck ) );
1122 checkForConflicts( i_vlck );
1126 void KeyInputDialog::wheelEvent( QWheelEvent *e )
1128 int i_vlck = qtWheelEventToVLCKey( e );
1129 selected->setText( VLCKeyToString( i_vlck ) );
1130 checkForConflicts( i_vlck );