X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fqt4%2Fcomponents%2Fpreferences_widgets.cpp;h=67f1cf8b7b5369c28d146e1f8b05f668cd6e359b;hb=36f0edc98752f8afa17a50cb8de086b30ba54c2e;hp=7818f0f18da84f912167c1a87596acd65ff98ede;hpb=df3a146185447ed55adf2a5d59254555bb0f4b48;p=vlc diff --git a/modules/gui/qt4/components/preferences_widgets.cpp b/modules/gui/qt4/components/preferences_widgets.cpp index 7818f0f18d..67f1cf8b7b 100644 --- a/modules/gui/qt4/components/preferences_widgets.cpp +++ b/modules/gui/qt4/components/preferences_widgets.cpp @@ -1,10 +1,12 @@ /***************************************************************************** * preferences_widgets.cpp : Widgets for preferences displays **************************************************************************** - * Copyright (C) 2006 the VideoLAN team + * Copyright (C) 2006-2007 the VideoLAN team * $Id$ * * Authors: ClÃ©ment Stenac + * Antoine Cellerier + * Jean-Baptiste Kempf * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -23,49 +25,133 @@ /** * Todo: - * - Finish implementation (see WX) + * - Finish implementation (see WX, there might be missing a + * i_action handler for IntegerLists, but I don't see any module using it... * - Improvements over WX - * - Password field implementation (through "pwd" bool param * - Validator for modulelist - * - Implement update stuff using a general Updated signal */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif #include "components/preferences_widgets.hpp" +#include "util/customwidgets.hpp" +#include -#include #include -#include -#include #include -#include +#include +#include +#include +#include +#include +#include +#include -ConfigControl::ConfigControl( vlc_object_t *_p_this, module_config_t *p_item, - QWidget *_parent ) : QWidget( _parent ), - p_this( _p_this ), _name( p_item->psz_name ) +#define MINWIDTH_BOX 90 +#define LAST_COLUMN 10 + +QString formatTooltip(const QString & tooltip) { + QString formatted = + "" + "" + "" + "

" + + tooltip + + "

"; + return formatted; } -ConfigControl::~ConfigControl() {} +ConfigControl *ConfigControl::createControl( vlc_object_t *p_this, + module_config_t *p_item, + QWidget *parent ) +{ + int i = 0; + return createControl( p_this, p_item, parent, NULL, i ); +} ConfigControl *ConfigControl::createControl( vlc_object_t *p_this, - module_config_t *p_item, QWidget *parent ) + module_config_t *p_item, + QWidget *parent, + QGridLayout *l, int &line ) { ConfigControl *p_control = NULL; - if( p_item->psz_current ) return NULL; switch( p_item->i_type ) { case CONFIG_ITEM_MODULE: - p_control = new ModuleConfigControl( p_this, p_item, parent, false ); + p_control = new ModuleConfigControl( p_this, p_item, parent, false, + l, line ); break; case CONFIG_ITEM_MODULE_CAT: - p_control = new ModuleConfigControl( p_this, p_item, parent, true ); + p_control = new ModuleConfigControl( p_this, p_item, parent, true, + l, line ); + break; + case CONFIG_ITEM_MODULE_LIST: + p_control = new ModuleListConfigControl( p_this, p_item, parent, false, + l, line ); + break; + case CONFIG_ITEM_MODULE_LIST_CAT: + p_control = new ModuleListConfigControl( p_this, p_item, parent, true, + l, line ); break; case CONFIG_ITEM_STRING: if( !p_item->i_list ) - p_control = new StringConfigControl( p_this, p_item, parent,false ); + p_control = new StringConfigControl( p_this, p_item, parent, + l, line, false ); + else + p_control = new StringListConfigControl( p_this, p_item, + parent, false, l, line ); + break; + case CONFIG_ITEM_PASSWORD: + if( !p_item->i_list ) + p_control = new StringConfigControl( p_this, p_item, parent, + l, line, true ); + else + p_control = new StringListConfigControl( p_this, p_item, + parent, true, l, line ); + break; + case CONFIG_ITEM_INTEGER: + if( p_item->i_list ) + p_control = new IntegerListConfigControl( p_this, p_item, + parent, false, l, line ); + else if( p_item->min.i || p_item->max.i ) + p_control = new IntegerRangeConfigControl( p_this, p_item, parent, + l, line ); else - fprintf(stderr, "GRAA\n" ); + p_control = new IntegerConfigControl( p_this, p_item, parent, + l, line ); + break; + case CONFIG_ITEM_FILE: + p_control = new FileConfigControl( p_this, p_item, parent, l, + line, false ); + break; + case CONFIG_ITEM_DIRECTORY: + p_control = new DirectoryConfigControl( p_this, p_item, parent, l, + line, false ); + break; +#if 0 + case CONFIG_ITEM_FONT: + p_control = new FontConfigControl( p_this, p_item, parent, l, + line, false ); + break; +#endif + case CONFIG_ITEM_KEY: + p_control = new KeySelectorControl( p_this, p_item, parent, l, line ); + break; + case CONFIG_ITEM_BOOL: + p_control = new BoolConfigControl( p_this, p_item, parent, l, line ); + break; + case CONFIG_ITEM_FLOAT: + if( p_item->min.f || p_item->max.f ) + p_control = new FloatRangeConfigControl( p_this, p_item, parent, + l, line ); + else + p_control = new FloatConfigControl( p_this, p_item, parent, + l, line ); break; default: break; @@ -73,87 +159,1188 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this, return p_control; } +void ConfigControl::doApply( intf_thread_t *p_intf ) +{ + switch( getType() ) + { + case CONFIG_ITEM_INTEGER: + case CONFIG_ITEM_BOOL: + { + VIntConfigControl *vicc = qobject_cast(this); + assert( vicc ); + config_PutInt( p_intf, vicc->getName(), vicc->getValue() ); + break; + } + case CONFIG_ITEM_FLOAT: + { + VFloatConfigControl *vfcc = + qobject_cast(this); + assert( vfcc ); + config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() ); + break; + } + case CONFIG_ITEM_STRING: + { + VStringConfigControl *vscc = + qobject_cast(this); + assert( vscc ); + config_PutPsz( p_intf, vscc->getName(), qtu( vscc->getValue() ) ); + break; + } + case CONFIG_ITEM_KEY: + { + KeySelectorControl *ksc = qobject_cast(this); + assert( ksc ); + ksc->doApply(); + } + } +} + /************************************************************************** * String-based controls *************************************************************************/ /*********** String **************/ StringConfigControl::StringConfigControl( vlc_object_t *_p_this, - module_config_t *p_item, QWidget *_parent, bool pwd ) - : VStringConfigControl( _p_this, p_item, _parent ) + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line, bool pwd ) : + VStringConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + text = new QLineEdit( qfu(p_item->value.psz) ); + if( pwd ) text->setEchoMode( QLineEdit::Password ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); layout->insertSpacing( 1, 10 ); + layout->addWidget( text, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->setColumnMinimumWidth( 1, 10 ); + l->addWidget( text, line, LAST_COLUMN ); + } +} + +StringConfigControl::StringConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QLineEdit *_text, bool pwd ): + VStringConfigControl( _p_this, _p_item ) { - QLabel *label = new QLabel( p_item->psz_text ); - text = new QLineEdit( p_item->psz_value ); - text->setToolTip( p_item->psz_longtext ); - label->setToolTip( p_item->psz_longtext ); + text = _text; + label = _label; + finish( ); +} - QHBoxLayout *layout = new QHBoxLayout(); - layout->addWidget( label, 0 ); layout->addWidget( text, 1 ); - setLayout( layout ); +void StringConfigControl::finish() +{ + text->setText( qfu(p_item->value.psz) ); + text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); } -StringConfigControl::~StringConfigControl() {} +/*********** File **************/ +FileConfigControl::FileConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line, bool pwd ) : + VStringConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + text = new QLineEdit( qfu(p_item->value.psz) ); + browse = new QPushButton( qtr( "Browse..." ) ); + QHBoxLayout *textAndButton = new QHBoxLayout(); + textAndButton->setMargin( 0 ); + textAndButton->addWidget( text, 2 ); + textAndButton->addWidget( browse, 0 ); + + BUTTONACT( browse, updateField() ); -QString StringConfigControl::getValue() { return text->text(); }; + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); + layout->insertSpacing( 1, 10 ); + layout->addLayout( textAndButton, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->setColumnMinimumWidth( 1, 10 ); + l->addLayout( textAndButton, line, LAST_COLUMN ); + } +} + + +FileConfigControl::FileConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QLineEdit *_text, + QPushButton *_button, bool pwd ): + VStringConfigControl( _p_this, _p_item ) +{ + browse = _button; + text = _text; + label = _label; + BUTTONACT( browse, updateField() ); + + finish( ); +} + +void FileConfigControl::updateField() +{ + QString file = QFileDialog::getOpenFileName( NULL, + qtr( "Select File" ), qfu( config_GetHomeDir() ) ); + if( file.isNull() ) return; + text->setText( file ); +} + +void FileConfigControl::finish() +{ + text->setText( qfu(p_item->value.psz) ); + text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +/********* String / Directory **********/ +DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QWidget *_p_widget, + QGridLayout *_p_layout, int& _int, bool _pwd ) : + FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int, _pwd) +{} + +DirectoryConfigControl::DirectoryConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QLabel *_p_label, + QLineEdit *_p_line, QPushButton *_p_button, bool _pwd ): + FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button, _pwd) +{} + +void DirectoryConfigControl::updateField() +{ + QString dir = QFileDialog::getExistingDirectory( NULL, + qtr( "Select Directory" ), + text->text().isEmpty() ? + qfu( config_GetHomeDir() ) : text->text(), + QFileDialog::ShowDirsOnly | + QFileDialog::DontResolveSymlinks ); + if( dir.isNull() ) return; + text->setText( dir ); +} + +#if 0 +#include + +/********* String / Font **********/ +FontConfigControl::FontConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QWidget *_p_widget, + QGridLayout *_p_layout, int& _int, bool _pwd ) : + FileConfigControl( _p_this, _p_item, _p_widget, _p_layout, _int, _pwd) +{} + +FontConfigControl::FontConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QLabel *_p_label, + QLineEdit *_p_line, QPushButton *_p_button, bool _pwd ): + FileConfigControl( _p_this, _p_item, _p_label, _p_line, _p_button, _pwd) +{} + +void FontConfigControl::updateField() +{ + bool ok; + QFont font = QFontDialog::getFont( &ok, QFont( text->text() ), NULL ); + if( !ok ) return; + text->setText( font.family() ); +} +#endif + +/********* String / choice list **********/ +StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QWidget *_parent, bool bycat, + QGridLayout *l, int &line) : + VStringConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + combo = new QComboBox(); + combo->setMinimumWidth( MINWIDTH_BOX ); + combo->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred ); + + module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name ); + if(p_module_config && p_module_config->pf_update_list) + { + vlc_value_t val; + val.psz_string = strdup(p_module_config->value.psz); + + p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL); + + // assume in any case that dirty was set to true + // because lazy programmes will use the same callback for + // this, like the one behind the refresh push button? + p_module_config->b_dirty = false; + + free( val.psz_string ); + } + + finish( p_module_config, bycat ); + if( !l ) + { + l = new QGridLayout(); + l->addWidget( label, 0, 0 ); l->addWidget( combo, 0, LAST_COLUMN ); + widget->setLayout( l ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight ); + } + + if( p_item->i_action ) + { + QSignalMapper *signalMapper = new QSignalMapper(this); + + /* Some stringLists like Capture listings have action associated */ + for( int i = 0; i < p_item->i_action; i++ ) + { + QPushButton *button = + new QPushButton( qfu( p_item->ppsz_action_text[i] )); + CONNECT( button, clicked(), signalMapper, map() ); + signalMapper->setMapping( button, i ); + l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i, + Qt::AlignRight ); + } + CONNECT( signalMapper, mapped( int ), + this, actionRequested( int ) ); + } +} + +void StringListConfigControl::actionRequested( int i_action ) +{ + /* Supplementary check for boundaries */ + if( i_action < 0 || i_action >= p_item->i_action ) return; + + module_config_t *p_module_config = config_FindConfig( p_this, getName() ); + if(!p_module_config) return; + + vlc_value_t val; + val.psz_string = + qtu( (combo->itemData( combo->currentIndex() ).toString() ) ); + + p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 ); + + if( p_module_config->b_dirty ) + { + combo->clear(); + finish( p_module_config, true ); + p_module_config->b_dirty = false; + } +} +StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QLabel *_label, QComboBox *_combo, + bool bycat ) : VStringConfigControl( _p_this, _p_item ) +{ + combo = _combo; + label = _label; + + module_config_t *p_module_config = config_FindConfig( p_this, getName() ); + + finish( p_module_config, bycat ); +} + +void StringListConfigControl::finish(module_config_t *p_module_config, bool bycat ) +{ + combo->setEditable( false ); + + if(!p_module_config) return; + + for( int i_index = 0; i_index < p_module_config->i_list; i_index++ ) + { + combo->addItem( qfu((p_module_config->ppsz_list_text && + p_module_config->ppsz_list_text[i_index])? + p_module_config->ppsz_list_text[i_index] : + p_module_config->ppsz_list[i_index] ), + QVariant( qfu(p_module_config->ppsz_list[i_index] )) ); + if( p_item->value.psz && !strcmp( p_module_config->value.psz, + p_module_config->ppsz_list[i_index] ) ) + combo->setCurrentIndex( combo->count() - 1 ); + } + combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) ); +} + +QString StringListConfigControl::getValue() +{ + return combo->itemData( combo->currentIndex() ).toString(); +} + +void setfillVLCConfigCombo( const char *configname, intf_thread_t *p_intf, + QComboBox *combo, QWidget *parent ) +{ + module_config_t *p_config = + config_FindConfig( VLC_OBJECT(p_intf), configname ); + if( p_config ) + { + if(p_config->pf_update_list) + { + vlc_value_t val; + val.i_int = p_config->value.i; + p_config->pf_update_list(VLC_OBJECT(p_intf), configname, val, val, NULL); + // assume in any case that dirty was set to true + // because lazy programmes will use the same callback for + // this, like the one behind the refresh push button? + p_config->b_dirty = false; + } + + for ( int i_index = 0; i_index < p_config->i_list; i_index++ ) + { + combo->addItem( qfu( p_config->ppsz_list_text[i_index] ), + QVariant( p_config->pi_list[i_index] ) ); + if( p_config->value.i == p_config->pi_list[i_index] ) + { + combo->setCurrentIndex( i_index ); + } + } + combo->setToolTip( qfu( p_config->psz_longtext ) ); + } +} /********* Module **********/ ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this, - module_config_t *p_item, QWidget *_parent, - bool bycat ) : VStringConfigControl( _p_this, p_item, _parent ) + module_config_t *_p_item, QWidget *_parent, bool bycat, + QGridLayout *l, int &line) : + VStringConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + combo = new QComboBox(); + combo->setMinimumWidth( MINWIDTH_BOX ); + finish( bycat ); + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight ); + } +} + +ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QLabel *_label, QComboBox *_combo, + bool bycat ) : VStringConfigControl( _p_this, _p_item ) +{ + combo = _combo; + label = _label; + finish( bycat ); +} + +void ModuleConfigControl::finish( bool bycat ) { vlc_list_t *p_list; module_t *p_parser; - QLabel *label = new QLabel( p_item->psz_text ); - combo = new QComboBox(); combo->setEditable( false ); /* build a list of available modules */ p_list = vlc_list_find( p_this, VLC_OBJECT_MODULE, FIND_ANYWHERE ); - combo->addItem( "Default" ); + combo->addItem( qtr("Default") ); for( int i_index = 0; i_index < p_list->i_count; i_index++ ) { p_parser = (module_t *)p_list->p_values[i_index].p_object ; if( bycat ) { - if( !strcmp( p_parser->psz_object_name, "main" ) ) continue; + if( !strcmp( module_GetObjName( p_parser ), "main" ) ) continue; + + unsigned confsize; + module_config_t *p_config; - module_config_t *p_config = p_parser->p_config; - if( p_config ) do + p_config = module_GetConfig (p_parser, &confsize); + for (size_t i = 0; i < confsize; i++) { /* Hack: required subcategory is stored in i_min */ - if( p_config->i_type == CONFIG_SUBCATEGORY && - p_config->i_value == p_item->i_min ) - combo->addItem( p_parser->psz_longname, - QVariant( p_parser->psz_object_name ) ); - if( p_item->psz_value && !strcmp( p_item->psz_value, - p_parser->psz_object_name) ) + const module_config_t *p_cfg = p_config + i; + if( p_cfg->i_type == CONFIG_SUBCATEGORY && + p_cfg->value.i == p_item->min.i ) + combo->addItem( qtr( module_GetLongName( p_parser )), + QVariant( module_GetObjName( p_parser ) ) ); + if( p_item->value.psz && !strcmp( p_item->value.psz, + module_GetObjName( p_parser ) ) ) combo->setCurrentIndex( combo->count() - 1 ); - } while( p_config->i_type != CONFIG_HINT_END && p_config++ ); + } + module_PutConfig (p_config); } - else if( !strcmp( p_parser->psz_capability, p_item->psz_type ) ) + else if( module_IsCapable( p_parser, p_item->psz_type ) ) { - combo->addItem( p_parser->psz_longname, - QVariant( p_parser->psz_object_name ) ); - if( p_item->psz_value && !strcmp( p_item->psz_value, - p_parser->psz_object_name) ) + combo->addItem( qtr(module_GetLongName( p_parser ) ), + QVariant( module_GetObjName( p_parser ) ) ); + if( p_item->value.psz && !strcmp( p_item->value.psz, + module_GetObjName( p_parser ) ) ) combo->setCurrentIndex( combo->count() - 1 ); } } vlc_list_release( p_list ); - combo->setToolTip( p_item->psz_longtext ); - label->setToolTip( p_item->psz_longtext ); - - QHBoxLayout *layout = new QHBoxLayout(); - layout->addWidget( label ); layout->addWidget( combo ); - setLayout( layout ); + combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); } -ModuleConfigControl::~ModuleConfigControl() {}; - QString ModuleConfigControl::getValue() { return combo->itemData( combo->currentIndex() ).toString(); } + +/********* Module list **********/ +ModuleListConfigControl::ModuleListConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QWidget *_parent, bool bycat, + QGridLayout *l, int &line) : + VStringConfigControl( _p_this, _p_item, _parent ) +{ + groupBox = NULL; + if( !p_item->psz_text ) return; + + groupBox = new QGroupBox ( qtr(p_item->psz_text) ); + text = new QLineEdit; + QGridLayout *layoutGroupBox = new QGridLayout( groupBox ); + + finish( bycat ); + + int boxline = 0; + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + layoutGroupBox->addWidget( (*it)->checkBox, boxline++, 0 ); + } + layoutGroupBox->addWidget( text, boxline, 0 ); + + if( !l ) + { + QVBoxLayout *layout = new QVBoxLayout(); + layout->addWidget( groupBox, line, 0 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( groupBox, line, 0, 1, -1 ); + } + + text->setToolTip( formatTooltip( qtr( p_item->psz_longtext) ) ); +} + +ModuleListConfigControl::~ModuleListConfigControl() +{ + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + delete *it; + } + if( groupBox ) delete groupBox; +} + +#define CHECKBOX_LISTS \ +{ \ + QCheckBox *cb = new QCheckBox( qtr( module_GetLongName( p_parser ) ) );\ + checkBoxListItem *cbl = new checkBoxListItem; \ +\ + CONNECT( cb, stateChanged( int ), this, onUpdate( int ) );\ + cb->setToolTip( formatTooltip( qtr( module_GetHelp( p_parser ))));\ + cbl->checkBox = cb; \ +\ + cbl->psz_module = strdup( module_GetObjName( p_parser ) ); \ + modules.push_back( cbl ); \ +\ + if( p_item->value.psz && strstr( p_item->value.psz, cbl->psz_module ) ) \ + cbl->checkBox->setChecked( true ); \ +} + + +void ModuleListConfigControl::finish( bool bycat ) +{ + vlc_list_t *p_list; + module_t *p_parser; + + /* build a list of available modules */ + p_list = vlc_list_find( p_this, VLC_OBJECT_MODULE, FIND_ANYWHERE ); + for( int i_index = 0; i_index < p_list->i_count; i_index++ ) + { + p_parser = (module_t *)p_list->p_values[i_index].p_object ; + + if( bycat ) + { + if( !strcmp( module_GetObjName( p_parser ), "main" ) ) continue; + + unsigned confsize; + module_config_t *p_config = module_GetConfig (p_parser, &confsize); + + for (size_t i = 0; i < confsize; i++) + { + module_config_t *p_cfg = p_config + i; + /* Hack: required subcategory is stored in i_min */ + if( p_cfg->i_type == CONFIG_SUBCATEGORY && + p_cfg->value.i == p_item->min.i ) + { + CHECKBOX_LISTS; + } + } + module_PutConfig (p_config); + } + else if( module_IsCapable( p_parser, p_item->psz_type ) ) + { + CHECKBOX_LISTS; + } + } + vlc_list_release( p_list ); + text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( groupBox ) + groupBox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} +#undef CHECKBOX_LISTS + +QString ModuleListConfigControl::getValue() +{ + return text->text(); +} + +void ModuleListConfigControl::hide() +{ + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + (*it)->checkBox->hide(); + } + groupBox->hide(); +} + +void ModuleListConfigControl::show() +{ + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + (*it)->checkBox->show(); + } + groupBox->show(); +} + + +void ModuleListConfigControl::onUpdate( int value ) +{ + text->clear(); + bool first = true; + + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + if( (*it)->checkBox->isChecked() ) + { + if( first ) + { + text->setText( text->text() + (*it)->psz_module ); + first = false; + } + else + { + text->setText( text->text() + ":" + (*it)->psz_module ); + } + } + } +} + +/************************************************************************** + * Integer-based controls + *************************************************************************/ + +/*********** Integer **************/ +IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + VIntConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + spin = new QSpinBox; spin->setMinimumWidth( MINWIDTH_BOX ); + spin->setAlignment( Qt::AlignRight ); + spin->setMaximumWidth( MINWIDTH_BOX ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight ); + } +} +IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QSpinBox *_spin ) : + VIntConfigControl( _p_this, _p_item ) +{ + spin = _spin; + label = _label; + finish(); +} + +void IntegerConfigControl::finish() +{ + spin->setMaximum( 2000000000 ); + spin->setMinimum( -2000000000 ); + spin->setValue( p_item->value.i ); + spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +int IntegerConfigControl::getValue() +{ + return spin->value(); +} + +/********* Integer range **********/ +IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + IntegerConfigControl( _p_this, _p_item, _parent, l, line ) +{ + finish(); +} + +IntegerRangeConfigControl::IntegerRangeConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QSpinBox *_spin ) : + IntegerConfigControl( _p_this, _p_item, _label, _spin ) +{ + finish(); +} + +void IntegerRangeConfigControl::finish() +{ + spin->setMaximum( p_item->max.i ); + spin->setMinimum( p_item->min.i ); +} + +IntegerRangeSliderConfigControl::IntegerRangeSliderConfigControl( + vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QSlider *_slider ): + VIntConfigControl( _p_this, _p_item ) +{ + slider = _slider; + label = _label; + slider->setMaximum( p_item->max.i ); + slider->setMinimum( p_item->min.i ); + slider->setValue( p_item->value.i ); + slider->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +int IntegerRangeSliderConfigControl::getValue() +{ + return slider->value(); +} + + +/********* Integer / choice list **********/ +IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QWidget *_parent, bool bycat, + QGridLayout *l, int &line) : + VIntConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + combo = new QComboBox(); + combo->setMinimumWidth( MINWIDTH_BOX ); + + module_config_t *p_module_config = config_FindConfig( p_this, p_item->psz_name ); + if(p_module_config && p_module_config->pf_update_list) + { + vlc_value_t val; + val.i_int = p_module_config->value.i; + + p_module_config->pf_update_list(p_this, p_item->psz_name, val, val, NULL); + + // assume in any case that dirty was set to true + // because lazy programmes will use the same callback for + // this, like the one behind the refresh push button? + p_module_config->b_dirty = false; + } + + + finish( p_module_config, bycat ); + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label ); layout->addWidget( combo, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, LAST_COLUMN, Qt::AlignRight ); + } + + if( p_item->i_action ) + { + QSignalMapper *signalMapper = new QSignalMapper(this); + + /* Some stringLists like Capture listings have action associated */ + for( int i = 0; i < p_item->i_action; i++ ) + { + QPushButton *button = + new QPushButton( qfu( p_item->ppsz_action_text[i] )); + CONNECT( button, clicked(), signalMapper, map() ); + signalMapper->setMapping( button, i ); + l->addWidget( button, line, LAST_COLUMN - p_item->i_action + i, + Qt::AlignRight ); + } + CONNECT( signalMapper, mapped( int ), + this, actionRequested( int ) ); + } + +} +IntegerListConfigControl::IntegerListConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, QLabel *_label, QComboBox *_combo, + bool bycat ) : VIntConfigControl( _p_this, _p_item ) +{ + combo = _combo; + label = _label; + + module_config_t *p_module_config = config_FindConfig( p_this, getName() ); + + finish( p_module_config, bycat ); +} + +void IntegerListConfigControl::finish(module_config_t *p_module_config, bool bycat ) +{ + combo->setEditable( false ); + + if(!p_module_config) return; + + for( int i_index = 0; i_index < p_module_config->i_list; i_index++ ) + { + combo->addItem( qtr(p_module_config->ppsz_list_text[i_index] ), + QVariant( p_module_config->pi_list[i_index] ) ); + if( p_module_config->value.i == p_module_config->pi_list[i_index] ) + combo->setCurrentIndex( combo->count() - 1 ); + } + combo->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_module_config->psz_longtext)) ); +} + +void IntegerListConfigControl::actionRequested( int i_action ) +{ + /* Supplementary check for boundaries */ + if( i_action < 0 || i_action >= p_item->i_action ) return; + + module_config_t *p_module_config = config_FindConfig( p_this, getName() ); + if(!p_module_config) return; + + + vlc_value_t val; + val.i_int = combo->itemData( combo->currentIndex() ).toInt(); + + p_module_config->ppf_action[i_action]( p_this, getName(), val, val, 0 ); + + if( p_module_config->b_dirty ) + { + combo->clear(); + finish( p_module_config, true ); + p_module_config->b_dirty = false; + } +} + +int IntegerListConfigControl::getValue() +{ + return combo->itemData( combo->currentIndex() ).toInt(); +} + +/*********** Boolean **************/ +BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + VIntConfigControl( _p_this, _p_item, _parent ) +{ + checkbox = new QCheckBox( qtr(p_item->psz_text) ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( checkbox, 0 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( checkbox, line, 0 ); + } +} +BoolConfigControl::BoolConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, + QCheckBox *_checkbox, + bool bycat ) : + VIntConfigControl( _p_this, _p_item ) +{ + checkbox = _checkbox; + finish(); +} + +void BoolConfigControl::finish() +{ + checkbox->setCheckState( p_item->value.i == true ? Qt::Checked + : Qt::Unchecked ); + checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +int BoolConfigControl::getValue() +{ + return checkbox->checkState() == Qt::Checked ? true : false; +} + +/************************************************************************** + * Float-based controls + *************************************************************************/ + +/*********** Float **************/ +FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + VFloatConfigControl( _p_this, _p_item, _parent ) +{ + label = new QLabel( qtr(p_item->psz_text) ); + spin = new QDoubleSpinBox; + spin->setMinimumWidth( MINWIDTH_BOX ); + spin->setMaximumWidth( MINWIDTH_BOX ); + spin->setAlignment( Qt::AlignRight ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); layout->addWidget( spin, LAST_COLUMN ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( spin, line, LAST_COLUMN, Qt::AlignRight ); + } +} + +FloatConfigControl::FloatConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, + QDoubleSpinBox *_spin ) : + VFloatConfigControl( _p_this, _p_item ) +{ + spin = _spin; + label = _label; + finish(); +} + +void FloatConfigControl::finish() +{ + spin->setMaximum( 2000000000. ); + spin->setMinimum( -2000000000. ); + spin->setSingleStep( 0.1 ); + spin->setValue( (double)p_item->value.f ); + spin->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +float FloatConfigControl::getValue() +{ + return (float)spin->value(); +} + +/*********** Float with range **************/ +FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + FloatConfigControl( _p_this, _p_item, _parent, l, line ) +{ + finish(); +} + +FloatRangeConfigControl::FloatRangeConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, + QDoubleSpinBox *_spin ) : + FloatConfigControl( _p_this, _p_item, _label, _spin ) +{ + finish(); +} + +void FloatRangeConfigControl::finish() +{ + spin->setMaximum( (double)p_item->max.f ); + spin->setMinimum( (double)p_item->min.f ); +} + + +/********************************************************************** + * Key selector widget + **********************************************************************/ +KeySelectorControl::KeySelectorControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QWidget *_parent, QGridLayout *l, + int &line ) : + ConfigControl( _p_this, _p_item, _parent ) + +{ + QWidget *keyContainer = new QWidget; + QGridLayout *gLayout = new QGridLayout( keyContainer ); + + label = new QLabel( + qtr( "Select an action to change the associated hotkey") ); + + /* Deactivated for now + QLabel *searchLabel = new QLabel( qtr( "Search" ) ); + QLineEdit *actionSearch = new QLineEdit;*/ + + table = new QTreeWidget; + table->setColumnCount(2); + table->headerItem()->setText( 0, qtr( "Action" ) ); + table->headerItem()->setText( 1, qtr( "Shortcut" ) ); + + shortcutValue = new KeyShortcutEdit; + shortcutValue->setReadOnly(true); + + QPushButton *clearButton = new QPushButton( qtr( "Clear" ) ); + QPushButton *setButton = new QPushButton( qtr( "Set" ) ); + setButton->setDefault( true ); + finish(); + + gLayout->addWidget( label, 0, 0, 1, 4 ); + /* deactivated for now + gLayout->addWidget( searchLabel, 1, 0, 1, 2 ); + gLayout->addWidget( actionSearch, 1, 2, 1, 2 ); */ + gLayout->addWidget( table, 2, 0, 1, 4 ); + gLayout->addWidget( clearButton, 3, 0, 1, 1 ); + gLayout->addWidget( shortcutValue, 3, 1, 1, 2 ); + gLayout->addWidget( setButton, 3, 3, 1, 1 ); + + l->addWidget( keyContainer, line, 0, 1, 2 ); + + CONNECT( clearButton, clicked(), shortcutValue, clear() ); + CONNECT( clearButton, clicked(), this, setTheKey() ); + BUTTONACT( setButton, setTheKey() ); +} + +void KeySelectorControl::finish() +{ + if( label ) + label->setToolTip( formatTooltip( qtr( p_item->psz_longtext ) ) ); + + /* Fill the table */ + table->setColumnCount( 2 ); + table->setAlternatingRowColors( true ); + + /* Get the main Module */ + module_t *p_main = module_Find( p_this, "main" ); + assert( p_main ); + + /* Access to the module_config_t */ + unsigned confsize; + module_config_t *p_config; + + p_config = module_GetConfig (p_main, &confsize); + + for (size_t i = 0; i < confsize; i++) + { + module_config_t *p_item = p_config + i; + + /* If we are a key option not empty */ + if( p_item->i_type & CONFIG_ITEM && p_item->psz_name + && strstr( p_item->psz_name , "key-" ) + && !EMPTY_STR( p_item->psz_text ) ) + { + /* + Each tree item has: + - QString text in column 0 + - QString name in data of column 0 + - KeyValue in String in column 1 + - KeyValue in int in column 1 + */ + QTreeWidgetItem *treeItem = new QTreeWidgetItem(); + treeItem->setText( 0, qtr( p_item->psz_text ) ); + treeItem->setData( 0, Qt::UserRole, + QVariant( qfu( p_item->psz_name ) ) ); + treeItem->setText( 1, VLCKeyToString( p_item->value.i ) ); + treeItem->setData( 1, Qt::UserRole, QVariant( p_item->value.i ) ); + table->addTopLevelItem( treeItem ); + } + } + module_PutConfig (p_config); + module_Put (p_main); + + table->resizeColumnToContents( 0 ); + + CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ), + this, selectKey( QTreeWidgetItem * ) ); + CONNECT( table, itemSelectionChanged (), + this, select1Key() ); + + CONNECT( shortcutValue, pressed(), this, selectKey() ); +} + +/* Show the key selected from the table in the keySelector */ +void KeySelectorControl::select1Key() +{ + QTreeWidgetItem *keyItem = table->currentItem(); + shortcutValue->setText( keyItem->text( 1 ) ); + shortcutValue->setValue( keyItem->data( 1, Qt::UserRole ).toInt() ); +} + +void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem ) +{ + /* This happens when triggered by ClickEater */ + if( keyItem == NULL ) keyItem = table->currentItem(); + + /* This can happen when nothing is selected on the treeView + and the shortcutValue is clicked */ + if( !keyItem ) return; + + /* Launch a small dialog to ask for a new key */ + KeyInputDialog *d = new KeyInputDialog( table, keyItem->text( 0 ), widget ); + d->exec(); + + if( d->result() == QDialog::Accepted ) + { + int newValue = d->keyValue; + shortcutValue->setText( VLCKeyToString( newValue ) ); + shortcutValue->setValue( newValue ); + + if( d->conflicts ) + { + QTreeWidgetItem *it; + for( int i = 0; i < table->topLevelItemCount() ; i++ ) + { + it = table->topLevelItem(i); + if( ( keyItem != it ) + && ( it->data( 1, Qt::UserRole ).toInt() == newValue ) ) + { + it->setData( 1, Qt::UserRole, QVariant( -1 ) ); + it->setText( 1, qtr( "Unset" ) ); + } + } + /* We already made an OK once. */ + setTheKey(); + } + } + delete d; +} + +void KeySelectorControl::setTheKey() +{ + table->currentItem()->setText( 1, shortcutValue->text() ); + table->currentItem()->setData( 1, Qt::UserRole, shortcutValue->getValue() ); +} + +void KeySelectorControl::doApply() +{ + QTreeWidgetItem *it; + for( int i = 0; i < table->topLevelItemCount() ; i++ ) + { + it = table->topLevelItem(i); + if( it->data( 1, Qt::UserRole ).toInt() >= 0 ) + config_PutInt( p_this, + qtu( it->data( 0, Qt::UserRole ).toString() ), + it->data( 1, Qt::UserRole ).toInt() ); + } +} + +KeyInputDialog::KeyInputDialog( QTreeWidget *_table, + QString keyToChange, + QWidget *_parent ) : + QDialog( _parent ), keyValue(0) +{ + setModal( true ); + conflicts = false; + + table = _table; + setWindowTitle( qtr( "Hotkey for " ) + keyToChange ); + + vLayout = new QVBoxLayout( this ); + selected = new QLabel( qtr( "Press the new keys for " ) + keyToChange ); + vLayout->addWidget( selected , Qt::AlignCenter ); + + buttonBox = new QDialogButtonBox; + QPushButton *ok = new QPushButton( qtr("OK") ); + QPushButton *cancel = new QPushButton( qtr("Cancel") ); + buttonBox->addButton( ok, QDialogButtonBox::AcceptRole ); + buttonBox->addButton( cancel, QDialogButtonBox::RejectRole ); + ok->setDefault( true ); + + vLayout->addWidget( buttonBox ); + buttonBox->hide(); + + CONNECT( buttonBox, accepted(), this, accept() ); + CONNECT( buttonBox, rejected(), this, reject() ); +} + +void KeyInputDialog::checkForConflicts( int i_vlckey ) +{ + QList conflictList = + table->findItems( VLCKeyToString( i_vlckey ), Qt::MatchExactly, 1 ); + + if( conflictList.size() ) + { + QLabel *warning = new QLabel( + qtr("Warning: the key is already assigned to \"") + + conflictList[0]->text( 0 ) + "\"" ); + vLayout->insertWidget( 1, warning ); + buttonBox->show(); + + conflicts = true; + } + else accept(); +} + +void KeyInputDialog::keyPressEvent( QKeyEvent *e ) +{ + if( e->key() == Qt::Key_Tab || + e->key() == Qt::Key_Shift || + e->key() == Qt::Key_Control || + e->key() == Qt::Key_Meta || + e->key() == Qt::Key_Alt || + e->key() == Qt::Key_AltGr ) + return; + int i_vlck = qtEventToVLCKey( e ); + selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) ); + checkForConflicts( i_vlck ); + keyValue = i_vlck; +} + +void KeyInputDialog::wheelEvent( QWheelEvent *e ) +{ + int i_vlck = qtWheelEventToVLCKey( e ); + selected->setText( qtr( "Key: " ) + VLCKeyToString( i_vlck ) ); + checkForConflicts( i_vlck ); + keyValue = i_vlck; +} + +void KeyShortcutEdit::mousePressEvent( QMouseEvent *) +{ + emit pressed(); +} +