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>
53 #define MINWIDTH_BOX 90
54 #define LAST_COLUMN 10
56 QString formatTooltip(const QString & tooltip)
59 "<html><head><meta name=\"qrichtext\" content=\"1\" />"
60 "<style type=\"text/css\"> p, li { white-space: pre-wrap; } </style></head>"
61 "<body style=\" font-family:'Sans Serif'; "
62 "font-style:normal; text-decoration:none;\">"
63 "<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px; "
64 "margin-right:0px; -qt-block-indent:0; text-indent:0px;\">" +
70 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
71 module_config_t *p_item,
75 return createControl( p_this, p_item, parent, NULL, i );
78 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
79 module_config_t *p_item,
81 QGridLayout *l, int &line )
83 ConfigControl *p_control = NULL;
85 switch( p_item->i_type )
87 case CONFIG_ITEM_MODULE:
88 p_control = new ModuleConfigControl( p_this, p_item, parent, false,
91 case CONFIG_ITEM_MODULE_CAT:
92 p_control = new ModuleConfigControl( p_this, p_item, parent, true,
95 case CONFIG_ITEM_MODULE_LIST:
96 p_control = new ModuleListConfigControl( p_this, p_item, parent, false,
99 case CONFIG_ITEM_MODULE_LIST_CAT:
100 p_control = new ModuleListConfigControl( p_this, p_item, parent, true,
103 case CONFIG_ITEM_STRING:
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, false, l, line );
111 case CONFIG_ITEM_PASSWORD:
112 if( !p_item->i_list )
113 p_control = new StringConfigControl( p_this, p_item, parent,
116 p_control = new StringListConfigControl( p_this, p_item,
117 parent, true, l, line );
119 case CONFIG_ITEM_INTEGER:
121 p_control = new IntegerListConfigControl( p_this, p_item,
122 parent, false, l, line );
123 else if( p_item->min.i || p_item->max.i )
124 p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
127 p_control = new IntegerConfigControl( p_this, p_item, parent,
130 case CONFIG_ITEM_FILE:
131 p_control = new FileConfigControl( p_this, p_item, parent, l, line);
133 case CONFIG_ITEM_DIRECTORY:
134 p_control = new DirectoryConfigControl( p_this, p_item, parent, l,
137 case CONFIG_ITEM_FONT:
138 p_control = new FontConfigControl( p_this, p_item, parent, l,
141 case CONFIG_ITEM_KEY:
142 p_control = new KeySelectorControl( p_this, p_item, parent, l, line );
144 case CONFIG_ITEM_BOOL:
145 p_control = new BoolConfigControl( p_this, p_item, parent, l, line );
147 case CONFIG_ITEM_FLOAT:
148 if( p_item->min.f || p_item->max.f )
149 p_control = new FloatRangeConfigControl( p_this, p_item, parent,
152 p_control = new FloatConfigControl( p_this, p_item, parent,
161 void ConfigControl::doApply( intf_thread_t *p_intf )
165 case CONFIG_ITEM_INTEGER:
166 case CONFIG_ITEM_BOOL:
168 VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
170 config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
173 case CONFIG_ITEM_FLOAT:
175 VFloatConfigControl *vfcc =
176 qobject_cast<VFloatConfigControl *>(this);
178 config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
181 case CONFIG_ITEM_STRING:
183 VStringConfigControl *vscc =
184 qobject_cast<VStringConfigControl *>(this);
186 config_PutPsz( p_intf, vscc->getName(), qtu( vscc->getValue() ) );
189 case CONFIG_ITEM_KEY:
191 KeySelectorControl *ksc = qobject_cast<KeySelectorControl *>(this);
198 /*******************************************************
200 *******************************************************/
201 InterfacePreviewWidget::InterfacePreviewWidget ( QWidget *parent ) : QLabel( parent )
203 setGeometry( 0, 0, 128, 100 );
204 setSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed );
207 void InterfacePreviewWidget::setPreview( int comboid )
209 /* Need to move resources references as soon as qt4.cpp
210 local defines has been moved somewhere else
212 static const char pixmaps[][28] = { ":/prefsmenu/sample_classic",
213 ":/prefsmenu/sample_complete",
214 ":/prefsmenu/sample_minimal",
215 ":/prefsmenu/sample_skins" };
216 setPixmap( QPixmap( pixmaps[ comboid ] ) );
221 /**************************************************************************
222 * String-based controls
223 *************************************************************************/
225 /*********** String **************/
226 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
227 module_config_t *_p_item,
228 QWidget *_parent, QGridLayout *l,
229 int &line, bool pwd ) :
230 VStringConfigControl( _p_this, _p_item, _parent )
232 label = new QLabel( qtr(p_item->psz_text) );
233 text = new QLineEdit( qfu(p_item->value.psz) );
234 if( pwd ) text->setEchoMode( QLineEdit::Password );
239 QHBoxLayout *layout = new QHBoxLayout();
240 layout->addWidget( label, 0 ); layout->insertSpacing( 1, 10 );
241 layout->addWidget( text, LAST_COLUMN );
242 widget->setLayout( layout );
246 l->addWidget( label, line, 0 );
247 l->setColumnMinimumWidth( 1, 10 );
248 l->addWidget( text, line, LAST_COLUMN );
252 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
253 module_config_t *_p_item,
254 QLabel *_label, QLineEdit *_text, bool pwd ):
255 VStringConfigControl( _p_this, _p_item )
258 if( pwd ) text->setEchoMode( QLineEdit::Password );
263 void StringConfigControl::finish()
265 text->setText( qfu(p_item->value.psz) );
266 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
269 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
270 label->setBuddy( text );
274 /*********** File **************/
275 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
276 module_config_t *_p_item,
277 QWidget *_parent, QGridLayout *l,
279 VStringConfigControl( _p_this, _p_item, _parent )
281 label = new QLabel( qtr(p_item->psz_text) );
282 text = new QLineEdit( qfu(p_item->value.psz) );
283 browse = new QPushButton( qtr( "Browse..." ) );
284 QHBoxLayout *textAndButton = new QHBoxLayout();
285 textAndButton->setMargin( 0 );
286 textAndButton->addWidget( text, 2 );
287 textAndButton->addWidget( browse, 0 );
289 BUTTONACT( browse, updateField() );
295 QHBoxLayout *layout = new QHBoxLayout();
296 layout->addWidget( label, 0 );
297 layout->insertSpacing( 1, 10 );
298 layout->addLayout( textAndButton, LAST_COLUMN );
299 widget->setLayout( layout );
303 l->addWidget( label, line, 0 );
304 l->setColumnMinimumWidth( 1, 10 );
305 l->addLayout( textAndButton, line, LAST_COLUMN );
310 FileConfigControl::FileConfigControl( vlc_object_t *_p_this,
311 module_config_t *_p_item,
312 QLabel *_label, QLineEdit *_text,
313 QPushButton *_button ):
314 VStringConfigControl( _p_this, _p_item )
320 BUTTONACT( browse, updateField() );
325 void FileConfigControl::updateField()
327 QString file = QFileDialog::getOpenFileName( NULL,
328 qtr( "Select File" ), QVLCUserDir( VLC_HOME_DIR ) );
329 if( file.isNull() ) return;
330 text->setText( toNativeSeparators( file ) );
333 void FileConfigControl::finish()
335 text->setText( qfu(p_item->value.psz) );
336 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
339 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
340 label->setBuddy( text );
344 /********* String / Directory **********/
345 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
346 module_config_t *_p_item, QWidget *_p_widget,
347 QGridLayout *_p_layout, int& _int ) :
348 FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int )
351 DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this,
352 module_config_t *_p_item, QLabel *_p_label,
353 QLineEdit *_p_line, QPushButton *_p_button ):
354 FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button)
357 void DirectoryConfigControl::updateField()
359 QString dir = QFileDialog::getExistingDirectory( NULL,
360 qtr( "Select Directory" ),
361 text->text().isEmpty() ?
362 QVLCUserDir( VLC_HOME_DIR ) : text->text(),
363 QFileDialog::ShowDirsOnly | QFileDialog::DontResolveSymlinks );
365 if( dir.isNull() ) return;
366 text->setText( toNativeSepNoSlash( dir ) );
369 /********* String / Font **********/
370 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
371 module_config_t *_p_item, QWidget *_parent,
372 QGridLayout *_p_layout, int& line) :
373 VStringConfigControl( _p_this, _p_item, _parent )
375 label = new QLabel( qtr(p_item->psz_text) );
376 font = new QFontComboBox( _parent );
377 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
380 QHBoxLayout *layout = new QHBoxLayout();
381 layout->addWidget( label, 0 );
382 layout->addWidget( font, 1 );
383 widget->setLayout( layout );
387 _p_layout->addWidget( label, line, 0 );
388 _p_layout->addWidget( font, line, 1, 1, -1 );
392 FontConfigControl::FontConfigControl( vlc_object_t *_p_this,
393 module_config_t *_p_item, QLabel *_p_label,
394 QFontComboBox *_p_font):
395 VStringConfigControl( _p_this, _p_item)
399 font->setCurrentFont( QFont( qfu( p_item->value.psz) ) );
402 /********* String / choice list **********/
403 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
404 module_config_t *_p_item, QWidget *_parent, bool bycat,
405 QGridLayout *l, int &line) :
406 VStringConfigControl( _p_this, _p_item, _parent )
408 label = new QLabel( qtr(p_item->psz_text) );
409 combo = new QComboBox();
410 combo->setMinimumWidth( MINWIDTH_BOX );
411 combo->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred );
413 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
415 finish( p_module_config, bycat );
418 l = new QGridLayout();
419 l->addWidget( label, 0, 0 ); l->addWidget( combo, 0, LAST_COLUMN );
420 widget->setLayout( l );
424 l->addWidget( label, line, 0 );
425 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
428 if( p_item->i_action )
430 QSignalMapper *signalMapper = new QSignalMapper(this);
432 /* Some stringLists like Capture listings have action associated */
433 for( int i = 0; i < p_item->i_action; i++ )
435 QPushButton *button =
436 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
437 CONNECT( button, clicked(), signalMapper, map() );
438 signalMapper->setMapping( button, i );
439 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
442 CONNECT( signalMapper, mapped( int ),
443 this, actionRequested( int ) );
447 void StringListConfigControl::actionRequested( int i_action )
449 /* Supplementary check for boundaries */
450 if( i_action < 0 || i_action >= p_item->i_action ) return;
452 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
453 if(!p_module_config) return;
456 val.psz_string = const_cast<char *>
457 qtu( (combo->itemData( combo->currentIndex() ).toString() ) );
459 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
461 if( p_module_config->b_dirty )
464 finish( p_module_config, true );
465 p_module_config->b_dirty = false;
468 StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
469 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
470 bool bycat ) : VStringConfigControl( _p_this, _p_item )
475 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
477 finish( p_module_config, bycat );
480 void StringListConfigControl::finish(module_config_t *p_module_config, bool bycat )
482 combo->setEditable( false );
484 if(!p_module_config) return;
486 if( p_module_config->pf_update_list )
489 val.psz_string = strdup(p_module_config->value.psz);
491 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
493 // assume in any case that dirty was set to true
494 // because lazy programmes will use the same callback for
495 // this, like the one behind the refresh push button?
496 p_module_config->b_dirty = false;
498 free( val.psz_string );
501 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
503 combo->addItem( qfu((p_module_config->ppsz_list_text &&
504 p_module_config->ppsz_list_text[i_index])?
505 p_module_config->ppsz_list_text[i_index] :
506 p_module_config->ppsz_list[i_index] ),
507 QVariant( qfu(p_module_config->ppsz_list[i_index] )) );
508 if( p_item->value.psz && !strcmp( p_module_config->value.psz,
509 p_module_config->ppsz_list[i_index] ) )
510 combo->setCurrentIndex( combo->count() - 1 );
512 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
515 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
516 label->setBuddy( combo );
520 QString StringListConfigControl::getValue()
522 return combo->itemData( combo->currentIndex() ).toString();
525 void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf,
528 module_config_t *p_config =
529 config_FindConfig( VLC_OBJECT(p_intf), configname );
532 if(p_config->pf_update_list)
535 val.i_int = p_config->value.i;
536 p_config->pf_update_list(VLC_OBJECT(p_intf), configname, val, val, NULL);
537 // assume in any case that dirty was set to true
538 // because lazy programmes will use the same callback for
539 // this, like the one behind the refresh push button?
540 p_config->b_dirty = false;
543 for ( int i_index = 0; i_index < p_config->i_list; i_index++ )
545 combo->addItem( qfu( p_config->ppsz_list_text[i_index] ),
546 QVariant( p_config->pi_list[i_index] ) );
547 if( p_config->value.i == p_config->pi_list[i_index] )
549 combo->setCurrentIndex( i_index );
552 combo->setToolTip( qfu( p_config->psz_longtext ) );
556 /********* Module **********/
557 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
558 module_config_t *_p_item, QWidget *_parent, bool bycat,
559 QGridLayout *l, int &line) :
560 VStringConfigControl( _p_this, _p_item, _parent )
562 label = new QLabel( qtr(p_item->psz_text) );
563 combo = new QComboBox();
564 combo->setMinimumWidth( MINWIDTH_BOX );
568 QHBoxLayout *layout = new QHBoxLayout();
569 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
570 widget->setLayout( layout );
574 l->addWidget( label, line, 0 );
575 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
579 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
580 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
581 bool bycat ) : VStringConfigControl( _p_this, _p_item )
588 void ModuleConfigControl::finish( bool bycat )
592 combo->setEditable( false );
594 /* build a list of available modules */
595 module_t **p_list = module_list_get( NULL );
596 combo->addItem( qtr("Default") );
597 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
601 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
604 module_config_t *p_config;
606 p_config = module_config_get (p_parser, &confsize);
607 for (size_t i = 0; i < confsize; i++)
609 /* Hack: required subcategory is stored in i_min */
610 const module_config_t *p_cfg = p_config + i;
611 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
612 p_cfg->value.i == p_item->min.i )
613 combo->addItem( qtr( module_GetLongName( p_parser )),
614 QVariant( module_get_object( p_parser ) ) );
615 if( p_item->value.psz && !strcmp( p_item->value.psz,
616 module_get_object( p_parser ) ) )
617 combo->setCurrentIndex( combo->count() - 1 );
619 module_config_free (p_config);
621 else if( module_provides( p_parser, p_item->psz_type ) )
623 combo->addItem( qtr(module_GetLongName( p_parser ) ),
624 QVariant( module_get_object( p_parser ) ) );
625 if( p_item->value.psz && !strcmp( p_item->value.psz,
626 module_get_object( p_parser ) ) )
627 combo->setCurrentIndex( combo->count() - 1 );
630 module_list_free( p_list );
631 combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
634 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
635 label->setBuddy( combo );
639 QString ModuleConfigControl::getValue()
641 return combo->itemData( combo->currentIndex() ).toString();
644 /********* Module list **********/
645 ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this,
646 module_config_t *_p_item, QWidget *_parent, bool bycat,
647 QGridLayout *l, int &line) :
648 VStringConfigControl( _p_this, _p_item, _parent )
652 if( !p_item->psz_text ) return;
654 groupBox = new QGroupBox ( qtr(p_item->psz_text), _parent );
655 text = new QLineEdit;
656 QGridLayout *layoutGroupBox = new QGridLayout( groupBox );
661 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
662 it != modules.end(); it++ )
664 layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 );
666 layoutGroupBox->addWidget( text, boxline, 0 );
670 QVBoxLayout *layout = new QVBoxLayout();
671 layout->addWidget( groupBox, line, 0 );
672 widget->setLayout( layout );
676 l->addWidget( groupBox, line, 0, 1, -1 );
679 text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) );
682 ModuleListConfigControl::~ModuleListConfigControl()
684 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
685 it != modules.end(); it++ )
692 #define CHECKBOX_LISTS \
694 QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\
695 checkBoxListItem *cbl = new checkBoxListItem; \
697 CONNECT( cb, stateChanged( int ), this, onUpdate() );\
698 cb->setToolTip( formatTooltip( qtr( module_get_help( p_parser ))));\
699 cbl->checkBox = cb; \
701 cbl->psz_module = strdup( module_get_object( p_parser ) ); \
702 modules.push_back( cbl ); \
704 if( p_item->value.psz && strstr( p_item->value.psz, cbl->psz_module ) ) \
705 cbl->checkBox->setChecked( true ); \
709 void ModuleListConfigControl::finish( bool bycat )
713 /* build a list of available modules */
714 module_t **p_list = module_list_get( NULL );
715 for( size_t i = 0; (p_parser = p_list[i]) != NULL; i++ )
719 if( !strcmp( module_get_object( p_parser ), "main" ) ) continue;
722 module_config_t *p_config = module_config_get (p_parser, &confsize);
724 for (size_t i = 0; i < confsize; i++)
726 module_config_t *p_cfg = p_config + i;
727 /* Hack: required subcategory is stored in i_min */
728 if( p_cfg->i_type == CONFIG_SUBCATEGORY &&
729 p_cfg->value.i == p_item->min.i )
734 module_config_free (p_config);
736 else if( module_provides( p_parser, p_item->psz_type ) )
741 module_list_free( p_list );
742 text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
744 groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
746 #undef CHECKBOX_LISTS
748 QString ModuleListConfigControl::getValue()
754 void ModuleListConfigControl::hide()
756 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
757 it != modules.end(); it++ )
759 (*it)->checkBox->hide();
764 void ModuleListConfigControl::show()
766 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
767 it != modules.end(); it++ )
769 (*it)->checkBox->show();
775 void ModuleListConfigControl::onUpdate()
780 for( QVector<checkBoxListItem*>::iterator it = modules.begin();
781 it != modules.end(); it++ )
783 if( (*it)->checkBox->isChecked() )
787 text->setText( text->text() + (*it)->psz_module );
792 text->setText( text->text() + ":" + (*it)->psz_module );
798 /**************************************************************************
799 * Integer-based controls
800 *************************************************************************/
802 /*********** Integer **************/
803 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
804 module_config_t *_p_item,
805 QWidget *_parent, QGridLayout *l,
807 VIntConfigControl( _p_this, _p_item, _parent )
809 label = new QLabel( qtr(p_item->psz_text) );
810 spin = new QSpinBox; spin->setMinimumWidth( MINWIDTH_BOX );
811 spin->setAlignment( Qt::AlignRight );
812 spin->setMaximumWidth( MINWIDTH_BOX );
817 QHBoxLayout *layout = new QHBoxLayout();
818 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
819 widget->setLayout( layout );
823 l->addWidget( label, line, 0 );
824 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
827 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
828 module_config_t *_p_item,
829 QLabel *_label, QSpinBox *_spin ) :
830 VIntConfigControl( _p_this, _p_item )
837 void IntegerConfigControl::finish()
839 spin->setMaximum( 2000000000 );
840 spin->setMinimum( -2000000000 );
841 spin->setValue( p_item->value.i );
842 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
845 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
846 label->setBuddy( spin );
850 int IntegerConfigControl::getValue()
852 return spin->value();
855 /********* Integer range **********/
856 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
857 module_config_t *_p_item,
858 QWidget *_parent, QGridLayout *l,
860 IntegerConfigControl( _p_this, _p_item, _parent, l, line )
865 IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this,
866 module_config_t *_p_item,
867 QLabel *_label, QSpinBox *_spin ) :
868 IntegerConfigControl( _p_this, _p_item, _label, _spin )
873 void IntegerRangeConfigControl::finish()
875 spin->setMaximum( p_item->max.i );
876 spin->setMinimum( p_item->min.i );
879 IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl(
880 vlc_object_t *_p_this,
881 module_config_t *_p_item,
882 QLabel *_label, QSlider *_slider ):
883 VIntConfigControl( _p_this, _p_item )
887 slider->setMaximum( p_item->max.i );
888 slider->setMinimum( p_item->min.i );
889 slider->setValue( p_item->value.i );
890 slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
893 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
894 label->setBuddy( slider );
898 int IntegerRangeSliderConfigControl::getValue()
900 return slider->value();
904 /********* Integer / choice list **********/
905 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
906 module_config_t *_p_item, QWidget *_parent, bool bycat,
907 QGridLayout *l, int &line) :
908 VIntConfigControl( _p_this, _p_item, _parent )
910 label = new QLabel( qtr(p_item->psz_text) );
911 combo = new QComboBox();
912 combo->setMinimumWidth( MINWIDTH_BOX );
914 module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name );
916 finish( p_module_config, bycat );
919 QHBoxLayout *layout = new QHBoxLayout();
920 layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN );
921 widget->setLayout( layout );
925 l->addWidget( label, line, 0 );
926 l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight );
929 if( p_item->i_action )
931 QSignalMapper *signalMapper = new QSignalMapper(this);
933 /* Some stringLists like Capture listings have action associated */
934 for( int i = 0; i < p_item->i_action; i++ )
936 QPushButton *button =
937 new QPushButton( qfu( p_item->ppsz_action_text[i] ));
938 CONNECT( button, clicked(), signalMapper, map() );
939 signalMapper->setMapping( button, i );
940 l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i,
943 CONNECT( signalMapper, mapped( int ),
944 this, actionRequested( int ) );
948 IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this,
949 module_config_t *_p_item, QLabel *_label, QComboBox *_combo,
950 bool bycat ) : VIntConfigControl( _p_this, _p_item )
955 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
957 finish( p_module_config, bycat );
960 void IntegerListConfigControl::finish(module_config_t *p_module_config, bool bycat )
962 combo->setEditable( false );
964 if(!p_module_config) return;
966 if( p_module_config->pf_update_list )
969 val.i_int = p_module_config->value.i;
971 p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL);
973 // assume in any case that dirty was set to true
974 // because lazy programmes will use the same callback for
975 // this, like the one behind the refresh push button?
976 p_module_config->b_dirty = false;
979 for( int i_index = 0; i_index < p_module_config->i_list; i_index++ )
981 combo->addItem( qtr(p_module_config->ppsz_list_text[i_index] ),
982 QVariant( p_module_config->pi_list[i_index] ) );
983 if( p_module_config->value.i == p_module_config->pi_list[i_index] )
984 combo->setCurrentIndex( combo->count() - 1 );
986 combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
989 label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) );
990 label->setBuddy( combo );
994 void IntegerListConfigControl::actionRequested( int i_action )
996 /* Supplementary check for boundaries */
997 if( i_action < 0 || i_action >= p_item->i_action ) return;
999 module_config_t *p_module_config = config_FindConfig( p_this, getName() );
1000 if(!p_module_config) return;
1004 val.i_int = combo->itemData( combo->currentIndex() ).toInt();
1006 p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 );
1008 if( p_module_config->b_dirty )
1011 finish( p_module_config, true );
1012 p_module_config->b_dirty = false;
1016 int IntegerListConfigControl::getValue()
1018 return combo->itemData( combo->currentIndex() ).toInt();
1021 /*********** Boolean **************/
1022 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1023 module_config_t *_p_item,
1024 QWidget *_parent, QGridLayout *l,
1026 VIntConfigControl( _p_this, _p_item, _parent )
1028 checkbox = new QCheckBox( qtr(p_item->psz_text) );
1033 QHBoxLayout *layout = new QHBoxLayout();
1034 layout->addWidget( checkbox, 0 );
1035 widget->setLayout( layout );
1039 l->addWidget( checkbox, line, 0 );
1042 BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this,
1043 module_config_t *_p_item,
1045 QAbstractButton *_checkbox,
1047 VIntConfigControl( _p_this, _p_item )
1049 checkbox = _checkbox;
1050 VLC_UNUSED( _label );
1054 void BoolConfigControl::finish()
1056 checkbox->setChecked( p_item->value.i == true );
1057 checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1060 int BoolConfigControl::getValue()
1062 return checkbox->isChecked();
1065 /**************************************************************************
1066 * Float-based controls
1067 *************************************************************************/
1069 /*********** Float **************/
1070 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1071 module_config_t *_p_item,
1072 QWidget *_parent, QGridLayout *l,
1074 VFloatConfigControl( _p_this, _p_item, _parent )
1076 label = new QLabel( qtr(p_item->psz_text) );
1077 spin = new QDoubleSpinBox;
1078 spin->setMinimumWidth( MINWIDTH_BOX );
1079 spin->setMaximumWidth( MINWIDTH_BOX );
1080 spin->setAlignment( Qt::AlignRight );
1085 QHBoxLayout *layout = new QHBoxLayout();
1086 layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN );
1087 widget->setLayout( layout );
1091 l->addWidget( label, line, 0 );
1092 l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight );
1096 FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this,
1097 module_config_t *_p_item,
1099 QDoubleSpinBox *_spin ) :
1100 VFloatConfigControl( _p_this, _p_item )
1107 void FloatConfigControl::finish()
1109 spin->setMaximum( 2000000000. );
1110 spin->setMinimum( -2000000000. );
1111 spin->setSingleStep( 0.1 );
1112 spin->setValue( (double)p_item->value.f );
1113 spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1116 label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) );
1117 label->setBuddy( spin );
1121 float FloatConfigControl::getValue()
1123 return (float)spin->value();
1126 /*********** Float with range **************/
1127 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1128 module_config_t *_p_item,
1129 QWidget *_parent, QGridLayout *l,
1131 FloatConfigControl( _p_this, _p_item, _parent, l, line )
1136 FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this,
1137 module_config_t *_p_item,
1139 QDoubleSpinBox *_spin ) :
1140 FloatConfigControl( _p_this, _p_item, _label, _spin )
1145 void FloatRangeConfigControl::finish()
1147 spin->setMaximum( (double)p_item->max.f );
1148 spin->setMinimum( (double)p_item->min.f );
1152 /**********************************************************************
1153 * Key selector widget
1154 **********************************************************************/
1155 KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this,
1156 module_config_t *_p_item,
1157 QWidget *_parent, QGridLayout *l,
1159 ConfigControl( _p_this, _p_item, _parent )
1162 QWidget *keyContainer = new QWidget;
1163 QGridLayout *gLayout = new QGridLayout( keyContainer );
1166 qtr( "Select an action to change the associated hotkey") );
1168 QLabel *searchLabel = new QLabel( qtr( "Search" ) );
1169 actionSearch = new SearchLineEdit( keyContainer );
1171 table = new QTreeWidget;
1172 table->setColumnCount(3);
1173 table->headerItem()->setText( 0, qtr( "Action" ) );
1174 table->headerItem()->setText( 1, qtr( "Hotkey" ) );
1175 table->headerItem()->setText( 2, qtr( "Global" ) );
1176 table->setAlternatingRowColors( true );
1178 shortcutValue = new KeyShortcutEdit;
1179 shortcutValue->setReadOnly(true);
1181 QPushButton *clearButton = new QPushButton( qtr( "Clear" ) );
1182 QPushButton *setButton = new QPushButton( qtr( "Set" ) );
1183 setButton->setDefault( true );
1186 gLayout->addWidget( label, 0, 0, 1, 4 );
1187 gLayout->addWidget( searchLabel, 1, 0, 1, 2 );
1188 gLayout->addWidget( actionSearch, 1, 2, 1, 2 );
1189 gLayout->addWidget( table, 2, 0, 1, 4 );
1190 gLayout->addWidget( clearButton, 3, 0, 1, 1 );
1191 gLayout->addWidget( shortcutValue, 3, 1, 1, 2 );
1192 gLayout->addWidget( setButton, 3, 3, 1, 1 );
1194 l->addWidget( keyContainer, line, 0, 1, -1 );
1196 CONNECT( clearButton, clicked(), shortcutValue, clear() );
1197 CONNECT( clearButton, clicked(), this, setTheKey() );
1198 BUTTONACT( setButton, setTheKey() );
1199 CONNECT( actionSearch, textChanged( const QString& ),
1200 this, filter( const QString& ) );
1203 void KeySelectorControl::finish()
1206 label->setToolTip( formatTooltip( qtr( p_item->psz_longtext ) ) );
1208 /* Fill the table */
1210 /* Get the main Module */
1211 module_t *p_main = module_get_main();
1214 /* Access to the module_config_t */
1216 module_config_t *p_config;
1218 p_config = module_config_get (p_main, &confsize);
1220 for (size_t i = 0; i < confsize; i++)
1222 module_config_t *p_item = p_config + i;
1224 /* If we are a key option not empty */
1225 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1226 && strstr( p_item->psz_name , "key-" )
1227 && !strstr( p_item->psz_name , "global-key" )
1228 && !EMPTY_STR( p_item->psz_text ) )
1232 - QString text in column 0
1233 - QString name in data of column 0
1234 - KeyValue in String in column 1
1235 - KeyValue in int in column 1
1237 QTreeWidgetItem *treeItem = new QTreeWidgetItem();
1238 treeItem->setText( 0, qtr( p_item->psz_text ) );
1239 treeItem->setData( 0, Qt::UserRole,
1240 QVariant( qfu( p_item->psz_name ) ) );
1241 treeItem->setText( 1, VLCKeyToString( p_item->value.i ) );
1242 treeItem->setData( 1, Qt::UserRole, QVariant( p_item->value.i ) );
1243 table->addTopLevelItem( treeItem );
1247 if( p_item->i_type & CONFIG_ITEM && p_item->psz_name
1248 && strstr( p_item->psz_name , "global-key" )
1249 && !EMPTY_STR( p_item->psz_text ) )
1251 QList<QTreeWidgetItem *> list =
1252 table->findItems( qtr( p_item->psz_text ), Qt::MatchExactly );
1253 if( list.count() >= 1 )
1255 list[0]->setText( 2, VLCKeyToString( p_item->value.i ) );
1256 list[0]->setData( 2, Qt::UserRole,
1257 QVariant( p_item->value.i ) );
1259 if( list.count() >= 2 )
1260 msg_Dbg( p_this, "This is probably wrong, %s", p_item->psz_text );
1263 module_config_free (p_config);
1264 module_release (p_main);
1266 table->resizeColumnToContents( 0 );
1268 CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ),
1269 this, selectKey( QTreeWidgetItem *, int ) );
1270 CONNECT( table, itemSelectionChanged(),
1271 this, select1Key() );
1273 CONNECT( shortcutValue, pressed(), this, selectKey() );
1276 void KeySelectorControl::filter( const QString &qs_search )
1278 QList<QTreeWidgetItem *> resultList =
1279 table->findItems( qs_search, Qt::MatchContains, 0 );
1280 for( int i = 0; i < table->topLevelItemCount(); i++ )
1282 table->topLevelItem( i )->setHidden(
1283 !resultList.contains( table->topLevelItem( i ) ) );
1287 /* Show the key selected from the table in the keySelector */
1288 void KeySelectorControl::select1Key()
1290 QTreeWidgetItem *keyItem = table->currentItem();
1291 shortcutValue->setText( keyItem->text( 1 ) );
1292 shortcutValue->setValue( keyItem->data( 1, Qt::UserRole ).toInt() );
1293 shortcutValue->setGlobal( false );
1296 void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem, int column )
1298 /* This happens when triggered by ClickEater */
1299 if( keyItem == NULL ) keyItem = table->currentItem();
1301 /* This can happen when nothing is selected on the treeView
1302 and the shortcutValue is clicked */
1303 if( !keyItem ) return;
1305 /* If clicked on the first column, assuming user wants the normal hotkey */
1306 if( column == 0 ) column = 1;
1308 bool b_global = ( column == 2 );
1310 /* Launch a small dialog to ask for a new key */
1311 KeyInputDialog *d = new KeyInputDialog( table, keyItem->text( 0 ), widget, b_global );
1314 if( d->result() == QDialog::Accepted )
1316 int newValue = d->keyValue;
1317 shortcutValue->setText( VLCKeyToString( newValue ) );
1318 shortcutValue->setValue( newValue );
1319 shortcutValue->setGlobal( b_global );
1323 QTreeWidgetItem *it;
1324 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1326 it = table->topLevelItem(i);
1327 if( ( keyItem != it ) &&
1328 ( it->data( b_global ? 2: 1, Qt::UserRole ).toInt() == newValue ) )
1330 it->setData( b_global ? 2 : 1, Qt::UserRole, QVariant( -1 ) );
1331 it->setText( b_global ? 2 : 1, qtr( "Unset" ) );
1334 /* We already made an OK once. */
1341 void KeySelectorControl::setTheKey()
1343 if( !table->currentItem() ) return;
1344 table->currentItem()->setText( shortcutValue->getGlobal() ? 2 : 1,
1345 shortcutValue->text() );
1346 table->currentItem()->setData( shortcutValue->getGlobal() ? 2 : 1,
1347 Qt::UserRole, shortcutValue->getValue() );
1350 void KeySelectorControl::doApply()
1352 QTreeWidgetItem *it;
1353 for( int i = 0; i < table->topLevelItemCount() ; i++ )
1355 it = table->topLevelItem(i);
1356 if( it->data( 1, Qt::UserRole ).toInt() >= 0 )
1357 config_PutInt( p_this,
1358 qtu( it->data( 0, Qt::UserRole ).toString() ),
1359 it->data( 1, Qt::UserRole ).toInt() );
1360 if( it->data( 2, Qt::UserRole ).toInt() >= 0 )
1361 config_PutInt( p_this,
1362 qtu( "global-" + it->data( 0, Qt::UserRole ).toString() ),
1363 it->data( 2, Qt::UserRole ).toInt() );
1369 * Class KeyInputDialog
1371 KeyInputDialog::KeyInputDialog( QTreeWidget *_table,
1372 const QString& keyToChange,
1375 QDialog( _parent ), keyValue(0), b_global( _b_global )
1381 setWindowTitle( b_global ? qtr( "Global" ): ""
1382 + qtr( "Hotkey for " ) + keyToChange );
1383 setWindowRole( "vlc-key-input" );
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 *)