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( qtr( 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 if( !p_module_config->ppsz_list[i_index] )
521 combo->addItem( "", QVariant(""));
522 if( !p_item->value.psz )
523 combo->setCurrentIndex( combo->count() - 1 );
526 combo->addItem( qfu((p_module_config->ppsz_list_text &&
527 p_module_config->ppsz_list_text[i_index])?
528 p_module_config->ppsz_list_text[i_index] :
529 p_module_config->ppsz_list[i_index] ),
530 QVariant( qfu(p_module_config->ppsz_list[i_index] )) );
531 if( p_item->value.psz && !strcmp( p_module_config->value.psz,
532 p_module_config->ppsz_list[i_index] ) )
533 combo->setCurrentIndex( combo->count() - 1 );
535 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
538 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
539 label->setBuddy( combo );
543 QString StringListConfigControl::getValue()
545 return combo->itemData( combo->currentIndex() ).toString();
548 void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf,
551 module_config_t *p_config =
552 config_FindConfig( VLC_OBJECT(p_intf), configname );
555 if(p_config->pf_update_list)
558 val.i_int = p_config->value.i;
559 p_config->pf_update_list(VLC_OBJECT(p_intf), configname, val, val, NULL);
560 // assume in any case that dirty was set to true
561 // because lazy programmes will use the same callback for
562 // this, like the one behind the refresh push button?
563 p_config->b_dirty = false;
566 for ( int i_index = 0; i_index < p_config->i_list; i_index++ )
568 combo->addItem( qfu( p_config->ppsz_list_text[i_index] ),
569 QVariant( p_config->pi_list[i_index] ) );
570 if( p_config->value.i == p_config->pi_list[i_index] )
572 combo->setCurrentIndex( i_index );
575 combo->setToolTip( qfu( p_config->psz_longtext ) );
579 /********* Module **********/
580 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
581 module_config_t *_p_item, QWidget *_parent, bool bycat,
582 QGridLayout *l, int &line) :
583 VStringConfigControl( _p_this, _p_item, _parent )
585 label = new QLabel( qtr(p_item->psz_text) );
586 combo = new QComboBox();
587 combo->setMinimumWidth( MINWIDTH_BOX );
591 QHBoxLayout *layout = new QHBoxLayout();
592 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
593 widget->setLayout( layout );
597 l->addWidget( label, line, 0 );
598 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
602 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
603 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
604 bool bycat ) : VStringConfigControl( _p_this, _p_item )
611 void ModuleConfigControl::finish( bool bycat )
615 combo->setEditable( false );
617 /* build a list of available modules */
618 module_t **p_list = module_list_get( NULL );
619 combo->addItem( qtr("Default") );
620 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
624 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
627 module_config_t *p_config;
629 p_config = module_config_get (p_parser, &confsize);
630 for (size_t i = 0; i < confsize; i++)
632 /* Hack: required subcategory is stored in i_min */
633 const module_config_t *p_cfg = p_config + i;
634 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
635 p_cfg->value.i == p_item->min.i )
636 combo->addItem( qtr( module_GetLongName( p_parser )),
637 QVariant( module_get_object( p_parser ) ) );
638 if( p_item->value.psz && !strcmp( p_item->value.psz,
639 module_get_object( p_parser ) ) )
640 combo->setCurrentIndex( combo->count() - 1 );
642 module_config_free (p_config);
644 else if( module_provides( p_parser, p_item->psz_type ) )
646 combo->addItem( qtr(module_GetLongName( p_parser ) ),
647 QVariant( module_get_object( p_parser ) ) );
648 if( p_item->value.psz && !strcmp( p_item->value.psz,
649 module_get_object( p_parser ) ) )
650 combo->setCurrentIndex( combo->count() - 1 );
653 module_list_free( p_list );
654 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
657 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
658 label->setBuddy( combo );
662 QString ModuleConfigControl::getValue()
664 return combo->itemData( combo->currentIndex() ).toString();
667 /********* Module list **********/
668 ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this,
669 module_config_t *_p_item, QWidget *_parent, bool bycat,
670 QGridLayout *l, int &line) :
671 VStringConfigControl( _p_this, _p_item, _parent )
675 if( !p_item->psz_text ) return;
677 groupBox = new QGroupBox ( qtr(p_item->psz_text), _parent );
678 text = new QLineEdit;
679 QGridLayout *layoutGroupBox = new QGridLayout( groupBox );
684 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
685 it != modules.end(); it++ )
687 layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 );
689 layoutGroupBox->addWidget( text, boxline, 0 );
693 QVBoxLayout *layout = new QVBoxLayout();
694 layout->addWidget( groupBox, line, 0 );
695 widget->setLayout( layout );
699 l->addWidget( groupBox, line, 0, 1, -1 );
702 text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) );
705 ModuleListConfigControl::~ModuleListConfigControl()
707 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
708 it != modules.end(); it++ )
715 #define CHECKBOX_LISTS \
717 QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\
718 checkBoxListItem *cbl = new checkBoxListItem; \
720 CONNECT( cb, stateChanged( int ), this, onUpdate() );\
721 cb->setToolTip( formatTooltip( qtr( module_get_help( p_parser ))));\
722 cbl->checkBox = cb; \
724 cbl->psz_module = strdup( module_get_object( p_parser ) ); \
725 modules.push_back( cbl ); \
727 if( p_item->value.psz && strstr( p_item->value.psz, cbl->psz_module ) ) \
728 cbl->checkBox->setChecked( true ); \
732 void ModuleListConfigControl::finish( bool bycat )
736 /* build a list of available modules */
737 module_t **p_list = module_list_get( NULL );
738 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
742 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
745 module_config_t *p_config = module_config_get (p_parser, &confsize);
747 for (size_t i = 0; i < confsize; i++)
749 module_config_t *p_cfg = p_config + i;
750 /* Hack: required subcategory is stored in i_min */
751 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
752 p_cfg->value.i == p_item->min.i )
757 module_config_free (p_config);
759 else if( module_provides( p_parser, p_item->psz_type ) )
764 module_list_free( p_list );
765 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
767 groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
769 #undef CHECKBOX_LISTS
771 QString ModuleListConfigControl::getValue()
777 void ModuleListConfigControl::hide()
779 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
780 it != modules.end(); it++ )
782 (*it)->checkBox->hide();
787 void ModuleListConfigControl::show()
789 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
790 it != modules.end(); it++ )
792 (*it)->checkBox->show();
798 void ModuleListConfigControl::onUpdate()
803 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
804 it != modules.end(); it++ )
806 if( (*it)->checkBox->isChecked() )
810 text->setText( text->text() + (*it)->psz_module );
815 text->setText( text->text() + ":" + (*it)->psz_module );
821 /**************************************************************************
822 * Integer-based controls
823 *************************************************************************/
825 /*********** Integer **************/
826 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
827 module_config_t *_p_item,
828 QWidget *_parent, QGridLayout *l,
830 VIntConfigControl( _p_this, _p_item, _parent )
832 label = new QLabel( qtr(p_item->psz_text) );
833 spin = new QSpinBox; spin->setMinimumWidth( MINWIDTH_BOX );
834 spin->setAlignment( Qt::AlignRight );
835 spin->setMaximumWidth( MINWIDTH_BOX );
840 QHBoxLayout *layout = new QHBoxLayout();
841 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
842 widget->setLayout( layout );
846 l->addWidget( label, line, 0 );
847 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
850 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
851 module_config_t *_p_item,
852 QLabel *_label, QSpinBox *_spin ) :
853 VIntConfigControl( _p_this, _p_item )
860 void IntegerConfigControl::finish()
862 spin->setMaximum( 2000000000 );
863 spin->setMinimum( -2000000000 );
864 spin->setValue( p_item->value.i );
865 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
868 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
869 label->setBuddy( spin );
873 int IntegerConfigControl::getValue()
875 return spin->value();
878 /********* Integer range **********/
879 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
880 module_config_t *_p_item,
881 QWidget *_parent, QGridLayout *l,
883 IntegerConfigControl( _p_this, _p_item, _parent, l, line )
888 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
889 module_config_t *_p_item,
890 QLabel *_label, QSpinBox *_spin ) :
891 IntegerConfigControl( _p_this, _p_item, _label, _spin )
896 void IntegerRangeConfigControl::finish()
898 spin->setMaximum( p_item->max.i );
899 spin->setMinimum( p_item->min.i );
902 IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl(
903 vlc_object_t *_p_this,
904 module_config_t *_p_item,
905 QLabel *_label, QSlider *_slider ):
906 VIntConfigControl( _p_this, _p_item )
910 slider->setMaximum( p_item->max.i );
911 slider->setMinimum( p_item->min.i );
912 slider->setValue( p_item->value.i );
913 slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
916 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
917 label->setBuddy( slider );
921 int IntegerRangeSliderConfigControl::getValue()
923 return slider->value();
927 /********* Integer / choice list **********/
928 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
929 module_config_t *_p_item, QWidget *_parent, bool bycat,
930 QGridLayout *l, int &line) :
931 VIntConfigControl( _p_this, _p_item, _parent )
933 label = new QLabel( qtr(p_item->psz_text) );
934 combo = new QComboBox();
935 combo->setMinimumWidth( MINWIDTH_BOX );
937 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
939 finish( p_module_config, bycat );
942 QHBoxLayout *layout = new QHBoxLayout();
943 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
944 widget->setLayout( layout );
948 l->addWidget( label, line, 0 );
949 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
952 if( p_item->i_action )
954 QSignalMapper *signalMapper = new QSignalMapper(this);
956 /* Some stringLists like Capture listings have action associated */
957 for( int i = 0; i < p_item->i_action; i++ )
959 QPushButton *button =
960 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
961 CONNECT( button, clicked(), signalMapper, map() );
962 signalMapper->setMapping( button, i );
963 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
966 CONNECT( signalMapper, mapped( int ),
967 this, actionRequested( int ) );
971 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
972 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
973 bool bycat ) : VIntConfigControl( _p_this, _p_item )
978 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
980 finish( p_module_config, bycat );
983 void IntegerListConfigControl::finish(module_config_t *p_module_config, bool bycat )
985 combo->setEditable( false );
987 if(!p_module_config) return;
989 if( p_module_config->pf_update_list )
992 val.i_int = p_module_config->value.i;
994 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
996 // assume in any case that dirty was set to true
997 // because lazy programmes will use the same callback for
998 // this, like the one behind the refresh push button?
999 p_module_config->b_dirty = false;
1002 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
1004 combo->addItem( qtr(p_module_config->ppsz_list_text[i_index] ),
1005 QVariant( p_module_config->pi_list[i_index] ) );
1006 if( p_module_config->value.i == p_module_config->pi_list[i_index] )
1007 combo->setCurrentIndex( combo->count() - 1 );
1009 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
1012 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
1013 label->setBuddy( combo );
1017 void IntegerListConfigControl::actionRequested( int i_action )
1019 /* Supplementary check for boundaries */
1020 if( i_action < 0 || i_action >= p_item->i_action ) return;
1022 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
1023 if(!p_module_config) return;
1027 val.i_int = combo->itemData( combo->currentIndex() ).toInt();
1029 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
1031 if( p_module_config->b_dirty )
1034 finish( p_module_config, true );
1035 p_module_config->b_dirty = false;
1039 int IntegerListConfigControl::getValue()
1041 return combo->itemData( combo->currentIndex() ).toInt();
1044 /*********** Boolean **************/
1045 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1046 module_config_t *_p_item,
1047 QWidget *_parent, QGridLayout *l,
1049 VIntConfigControl( _p_this, _p_item, _parent )
1051 checkbox = new QCheckBox( qtr(p_item->psz_text) );
1056 QHBoxLayout *layout = new QHBoxLayout();
1057 layout->addWidget( checkbox, 0 );
1058 widget->setLayout( layout );
1062 l->addWidget( checkbox, line, 0 );
1066 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1067 module_config_t *_p_item,
1069 QAbstractButton *_checkbox,
1071 VIntConfigControl( _p_this, _p_item )
1073 checkbox = _checkbox;
1074 VLC_UNUSED( _label );
1078 void BoolConfigControl::finish()
1080 checkbox->setChecked( p_item->value.i == true );
1081 checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1084 int BoolConfigControl::getValue()
1086 return checkbox->isChecked();
1089 /**************************************************************************
1090 * Float-based controls
1091 *************************************************************************/
1093 /*********** Float **************/
1094 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1095 module_config_t *_p_item,
1096 QWidget *_parent, QGridLayout *l,
1098 VFloatConfigControl( _p_this, _p_item, _parent )
1100 label = new QLabel( qtr(p_item->psz_text) );
1101 spin = new QDoubleSpinBox;
1102 spin->setMinimumWidth( MINWIDTH_BOX );
1103 spin->setMaximumWidth( MINWIDTH_BOX );
1104 spin->setAlignment( Qt::AlignRight );
1109 QHBoxLayout *layout = new QHBoxLayout();
1110 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
1111 widget->setLayout( layout );
1115 l->addWidget( label, line, 0 );
1116 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
1120 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1121 module_config_t *_p_item,
1123 QDoubleSpinBox *_spin ) :
1124 VFloatConfigControl( _p_this, _p_item )
1131 void FloatConfigControl::finish()
1133 spin->setMaximum( 2000000000. );
1134 spin->setMinimum( -2000000000. );
1135 spin->setSingleStep( 0.1 );
1136 spin->setValue( (double)p_item->value.f );
1137 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1140 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1141 label->setBuddy( spin );
1145 float FloatConfigControl::getValue()
1147 return (float)spin->value();
1150 /*********** Float with range **************/
1151 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1152 module_config_t *_p_item,
1153 QWidget *_parent, QGridLayout *l,
1155 FloatConfigControl( _p_this, _p_item, _parent, l, line )
1160 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1161 module_config_t *_p_item,
1163 QDoubleSpinBox *_spin ) :
1164 FloatConfigControl( _p_this, _p_item, _label, _spin )
1169 void FloatRangeConfigControl::finish()
1171 spin->setMaximum( (double)p_item->max.f );
1172 spin->setMinimum( (double)p_item->min.f );
1176 /**********************************************************************
1177 * Key selector widget
1178 **********************************************************************/
1179 KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this,
1180 module_config_t *_p_item,
1181 QWidget *_parent, QGridLayout *l,
1183 ConfigControl( _p_this, _p_item, _parent )
1186 QWidget *keyContainer = new QWidget;
1187 QGridLayout *gLayout = new QGridLayout( keyContainer );
1190 qtr( "Select an action to change the associated hotkey") );
1192 QLabel *searchLabel = new QLabel( qtr( "Search" ) );
1193 actionSearch = new SearchLineEdit( keyContainer );
1195 table = new QTreeWidget;
1196 table->setColumnCount(3);
1197 table->headerItem()->setText( 0, qtr( "Action" ) );
1198 table->headerItem()->setText( 1, qtr( "Hotkey" ) );
1199 table->headerItem()->setText( 2, qtr( "Global" ) );
1200 table->setAlternatingRowColors( true );
1201 table->setSelectionBehavior( QAbstractItemView::SelectItems );
1203 shortcutValue = new KeyShortcutEdit;
1204 shortcutValue->setReadOnly(true);
1206 QPushButton *clearButton = new QPushButton( qtr( "Clear" ) );
1207 QPushButton *setButton = new QPushButton( qtr( "Apply" ) );
1208 setButton->setDefault( true );
1211 gLayout->addWidget( label, 0, 0, 1, 4 );
1212 gLayout->addWidget( searchLabel, 1, 0, 1, 2 );
1213 gLayout->addWidget( actionSearch, 1, 2, 1, 2 );
1214 gLayout->addWidget( table, 2, 0, 1, 4 );
1215 gLayout->addWidget( clearButton, 3, 0, 1, 1 );
1216 gLayout->addWidget( shortcutValue, 3, 1, 1, 2 );
1217 gLayout->addWidget( setButton, 3, 3, 1, 1 );
1219 l->addWidget( keyContainer, line, 0, 1, -1 );
1221 CONNECT( clearButton, clicked(), shortcutValue, clear() );
1222 CONNECT( clearButton, clicked(), this, setTheKey() );
1223 BUTTONACT( setButton, setTheKey() );
1224 CONNECT( actionSearch, textChanged( const QString& ),
1225 this, filter( const QString& ) );
1228 void KeySelectorControl::finish()
1231 label->setToolTip( formatTooltip( qtr( p_item->psz_longtext ) ) );
1233 /* Fill the table */
1235 /* Get the main Module */
1236 module_t *p_main = module_get_main();
1239 /* Access to the module_config_t */
1241 module_config_t *p_config;
1243 p_config = module_config_get (p_main, &confsize);
1245 for (size_t i = 0; i < confsize; i++)
1247 module_config_t *p_item = p_config + i;
1249 /* If we are a key option not empty */
1250 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1251 && strstr( p_item->psz_name , "key-" )
1252 && !strstr( p_item->psz_name , "global-key" )
1253 && !EMPTY_STR( p_item->psz_text ) )
1257 - QString text in column 0
1258 - QString name in data of column 0
1259 - KeyValue in String in column 1
1260 - KeyValue in int in column 1
1262 QTreeWidgetItem *treeItem = new QTreeWidgetItem();
1263 treeItem->setText( 0, qtr( p_item->psz_text ) );
1264 treeItem->setData( 0, Qt::UserRole,
1265 QVariant( qfu( p_item->psz_name ) ) );
1266 treeItem->setText( 1, VLCKeyToString( p_item->value.i ) );
1267 treeItem->setData( 1, Qt::UserRole, QVariant( p_item->value.i ) );
1268 table->addTopLevelItem( treeItem );
1272 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1273 && strstr( p_item->psz_name , "global-key" )
1274 && !EMPTY_STR( p_item->psz_text ) )
1276 QList<QTreeWidgetItem *> list =
1277 table->findItems( qtr( p_item->psz_text ), Qt::MatchExactly );
1278 if( list.count() >= 1 )
1280 list[0]->setText( 2, VLCKeyToString( p_item->value.i ) );
1281 list[0]->setData( 2, Qt::UserRole,
1282 QVariant( p_item->value.i ) );
1284 if( list.count() >= 2 )
1285 msg_Dbg( p_this, "This is probably wrong, %s", p_item->psz_text );
1288 module_config_free (p_config);
1289 module_release (p_main);
1291 table->resizeColumnToContents( 0 );
1293 CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ),
1294 this, selectKey( QTreeWidgetItem *, int ) );
1295 CONNECT( table, itemClicked( QTreeWidgetItem *, int ),
1296 this, select( QTreeWidgetItem *, int) );
1297 CONNECT( table, itemSelectionChanged(),
1298 this, select1Key() );
1300 CONNECT( shortcutValue, pressed(), this, selectKey() );
1303 void KeySelectorControl::filter( const QString &qs_search )
1305 QList<QTreeWidgetItem *> resultList =
1306 table->findItems( qs_search, Qt::MatchContains, 0 );
1307 for( int i = 0; i < table->topLevelItemCount(); i++ )
1309 table->topLevelItem( i )->setHidden(
1310 !resultList.contains( table->topLevelItem( i ) ) );
1314 void KeySelectorControl::select( QTreeWidgetItem *keyItem, int column )
1316 shortcutValue->setGlobal( column == 2 );
1319 /* Show the key selected from the table in the keySelector */
1320 void KeySelectorControl::select1Key()
1322 QTreeWidgetItem *keyItem = table->currentItem();
1323 shortcutValue->setText( keyItem->text( 1 ) );
1324 shortcutValue->setValue( keyItem->data( 1, Qt::UserRole ).toInt() );
1325 shortcutValue->setGlobal( false );
1328 void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem, int column )
1330 /* This happens when triggered by ClickEater */
1331 if( keyItem == NULL ) keyItem = table->currentItem();
1333 /* This can happen when nothing is selected on the treeView
1334 and the shortcutValue is clicked */
1335 if( !keyItem ) return;
1337 /* If clicked on the first column, assuming user wants the normal hotkey */
1338 if( column == 0 ) column = 1;
1340 bool b_global = ( column == 2 );
1342 /* Launch a small dialog to ask for a new key */
1343 KeyInputDialog *d = new KeyInputDialog( table, keyItem->text( 0 ), widget, b_global );
1346 if( d->result() == QDialog::Accepted )
1348 int newValue = d->keyValue;
1349 shortcutValue->setText( VLCKeyToString( newValue ) );
1350 shortcutValue->setValue( newValue );
1351 shortcutValue->setGlobal( b_global );
1355 QTreeWidgetItem *it;
1356 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1358 it = table->topLevelItem(i);
1359 if( ( keyItem != it ) &&
1360 ( it->data( b_global ? 2: 1, Qt::UserRole ).toInt() == newValue ) )
1362 it->setData( b_global ? 2 : 1, Qt::UserRole, QVariant( -1 ) );
1363 it->setText( b_global ? 2 : 1, qtr( "Unset" ) );
1366 /* We already made an OK once. */
1373 void KeySelectorControl::setTheKey()
1375 if( !table->currentItem() ) return;
1376 table->currentItem()->setText( shortcutValue->getGlobal() ? 2 : 1,
1377 shortcutValue->text() );
1378 table->currentItem()->setData( shortcutValue->getGlobal() ? 2 : 1,
1379 Qt::UserRole, shortcutValue->getValue() );
1382 void KeySelectorControl::doApply()
1384 QTreeWidgetItem *it;
1385 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1387 it = table->topLevelItem(i);
1388 if( it->data( 1, Qt::UserRole ).toInt() >= 0 )
1389 config_PutInt( p_this,
1390 qtu( it->data( 0, Qt::UserRole ).toString() ),
1391 it->data( 1, Qt::UserRole ).toInt() );
1392 if( it->data( 2, Qt::UserRole ).toInt() >= 0 )
1393 config_PutInt( p_this,
1394 qtu( "global-" + it->data( 0, Qt::UserRole ).toString() ),
1395 it->data( 2, Qt::UserRole ).toInt() );
1401 * Class KeyInputDialog
1403 KeyInputDialog::KeyInputDialog( QTreeWidget *_table,
1404 const QString& keyToChange,
1407 QDialog( _parent ), keyValue(0), b_global( _b_global )
1413 setWindowTitle( b_global ? qtr( "Global" ): ""
1414 + qtr( "Hotkey for " ) + keyToChange );
1415 setWindowRole( "vlc-key-input" );
1417 vLayout = new QVBoxLayout( this );
1418 selected = new QLabel( qtr( "Press the new keys for " ) + keyToChange );
1419 vLayout->addWidget( selected , Qt::AlignCenter );
1421 warning = new QLabel;
1423 vLayout->insertWidget( 1, warning );
1425 buttonBox = new QDialogButtonBox;
1426 QPushButton *ok = new QPushButton( qtr("OK") );
1427 QPushButton *cancel = new QPushButton( qtr("Cancel") );
1428 buttonBox->addButton( ok, QDialogButtonBox::AcceptRole );
1429 buttonBox->addButton( cancel, QDialogButtonBox::RejectRole );
1430 ok->setDefault( true );
1432 vLayout->addWidget( buttonBox );
1435 CONNECT( buttonBox, accepted(), this, accept() );
1436 CONNECT( buttonBox, rejected(), this, reject() );
1439 void KeyInputDialog::checkForConflicts( int i_vlckey )
1441 QList<QTreeWidgetItem *> conflictList =
1442 table->findItems( VLCKeyToString( i_vlckey ), Qt::MatchExactly,
1445 if( conflictList.size() &&
1446 conflictList[0]->data( b_global ? 2 : 1, Qt::UserRole ).toInt() > 1 )
1447 /* Avoid 0 or -1 that are the "Unset" states */
1449 warning->setText( qtr("Warning: the key is already assigned to \"") +
1450 conflictList[0]->text( 0 ) + "\"" );
1459 void KeyInputDialog::keyPressEvent( QKeyEvent *e )
1461 if( e->key() == Qt::Key_Tab ||
1462 e->key() == Qt::Key_Shift ||
1463 e->key() == Qt::Key_Control ||
1464 e->key() == Qt::Key_Meta ||
1465 e->key() == Qt::Key_Alt ||
1466 e->key() == Qt::Key_AltGr )
1468 int i_vlck = qtEventToVLCKey( e );
1469 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1470 checkForConflicts( i_vlck );
1474 void KeyInputDialog::wheelEvent( QWheelEvent *e )
1476 int i_vlck = qtWheelEventToVLCKey( e );
1477 selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) );
1478 checkForConflicts( i_vlck );
1482 void KeyShortcutEdit::mousePressEvent( QMouseEvent *)