X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Fgui%2Fqt4%2Fcomponents%2Fpreferences_widgets.cpp;h=5d2019411af21e0ba4eb04c793a77ec3e21f0c8b;hb=844dbdaf7d443cb39f5ea1bad84245b90282247e;hp=9552a5702c908eda5cd8c49d53602c87ba643c0b;hpb=04e52ef4fcfd62cf03de3a9a679f55f94824ea90;p=vlc diff --git a/modules/gui/qt4/components/preferences_widgets.cpp b/modules/gui/qt4/components/preferences_widgets.cpp index 9552a5702c..5d2019411a 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) 2000-2005 the VideoLAN team - * $Id: wxwidgets.cpp 15731 2006-05-25 14:43:53Z zorglub $ + * 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 @@ -31,24 +33,45 @@ */ #include "components/preferences_widgets.hpp" +#include "util/customwidgets.hpp" +#include "qt4.hpp" + +#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 ) +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; @@ -56,16 +79,73 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this, 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; + case CONFIG_ITEM_FONT: + p_control = new FontConfigControl( p_this, p_item, parent, l, + line, false ); + break; + 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 +153,932 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this, return p_control; } +void ConfigControl::doApply( intf_thread_t *p_intf ) +{ + switch( getType() ) + { + case 1: + { + VIntConfigControl *vicc = qobject_cast(this); + assert( vicc ); + config_PutInt( p_intf, vicc->getName(), vicc->getValue() ); + break; + } + case 2: + { + VFloatConfigControl *vfcc = + qobject_cast(this); + assert( vfcc ); + config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() ); + break; + } + case 3: + { + VStringConfigControl *vscc = + qobject_cast(this); + assert( vscc ); + config_PutPsz( p_intf, vscc->getName(), qta( vscc->getValue() ) ); + break; + } + case 4: + { + 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->addWidget( text, 1 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); l->addWidget( text, line, 1 ); + } +} + +StringConfigControl::StringConfigControl( vlc_object_t *_p_this, + module_config_t *_p_item, + QLabel *_label, QLineEdit *_text, bool pwd ): + VStringConfigControl( _p_this, _p_item ) +{ + text = _text; + label = _label; + finish( ); +} + +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)) ); +} + +/*********** 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() ); + + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); + layout->addLayout( textAndButton, 1 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addLayout( textAndButton, line, 1 ); + } +} + + +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( p_this->p_libvlc->psz_homedir ) ); + if( file.isNull() ) return; + text->setText( file ); +} + +void FileConfigControl::finish() { - 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->setText( qfu(p_item->value.psz) ); + text->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} - QHBoxLayout *layout = new QHBoxLayout(); - layout->addWidget( label, 0 ); layout->addWidget( text, 1 ); - setLayout( layout ); +/********* 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( p_this->p_libvlc->psz_homedir ) : text->text(), + QFileDialog::ShowDirsOnly | + QFileDialog::DontResolveSymlinks ); + if( dir.isNull() ) return; + text->setText( dir ); +} + +/********* 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() ); +} + +/********* 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(); + finish( bycat ); + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label ); layout->addWidget( combo ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, 1, Qt::AlignRight ); + } +} +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; + finish( bycat ); } -StringConfigControl::~StringConfigControl() {} +void StringListConfigControl::finish( bool bycat ) +{ + combo->setEditable( false ); -QString StringConfigControl::getValue() { return text->text(); }; + for( int i_index = 0; i_index < p_item->i_list; i_index++ ) + { + combo->addItem( qfu(p_item->ppsz_list_text ? + p_item->ppsz_list_text[i_index] : + p_item->ppsz_list[i_index] ), + QVariant( p_item->ppsz_list[i_index] ) ); + if( p_item->value.psz && !strcmp( p_item->value.psz, + p_item->ppsz_list[i_index] ) ) + combo->setCurrentIndex( combo->count() - 1 ); + } + combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} +QString StringListConfigControl::getValue() +{ + return combo->itemData( combo->currentIndex() ).toString(); +} /********* 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(); + finish( bycat ); + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label ); layout->addWidget( combo ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, 1, 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; - module_config_t *p_config = p_parser->p_config; - if( p_config ) do + for (size_t i = 0; i < p_parser->confsize; i++) { + module_config_t *p_config = p_parser->p_config + 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) ) + p_config->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++ ); + } } - 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 = 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) ) ); +} +#if 0 +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 ); +} +#endif + +ModuleListConfigControl::~ModuleListConfigControl() +{ + for( QVector::iterator it = modules.begin(); + it != modules.end(); it++ ) + { + delete *it; + } + delete groupBox; + delete text; +} + +#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_GetLongName( p_parser ))));\ + cbl->checkBox = cb; \ +\ + int i = -1; \ + while( p_parser->pp_shortcuts[++i] != NULL); \ + i--; \ +\ + cbl->psz_module = strdup( i>=0?p_parser->pp_shortcuts[i] \ + : module_GetObjName( p_parser ) ); \ + modules.push_back( cbl ); \ +} + + +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; + + for (size_t i = 0; i < p_parser->confsize; i++) + { + module_config_t *p_config = p_parser->p_config + i; + /* Hack: required subcategory is stored in i_min */ + if( p_config->i_type == CONFIG_SUBCATEGORY && + p_config->value.i == p_item->min.i ) + { + CHECKBOX_LISTS; + } + } + } + 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( 80 ); + spin->setAlignment( Qt::AlignRight ); + spin->setMaximumWidth( 90 ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); layout->addWidget( spin, 1 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( spin, line, 1, 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(); + finish( bycat ); + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label ); layout->addWidget( combo ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( combo, line, 1, Qt::AlignRight ); + } +} +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; + finish( bycat ); +} + +void IntegerListConfigControl::finish( bool bycat ) +{ + combo->setEditable( false ); + + for( int i_index = 0; i_index < p_item->i_list; i_index++ ) + { + combo->addItem( qtr(p_item->ppsz_list_text[i_index] ), + QVariant( p_item->pi_list[i_index] ) ); + if( p_item->value.i == p_item->pi_list[i_index] ) + combo->setCurrentIndex( combo->count() - 1 ); + } + combo->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +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 == VLC_TRUE ? Qt::Checked + : Qt::Unchecked ); + checkbox->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); +} + +int BoolConfigControl::getValue() +{ + return checkbox->checkState() == Qt::Checked ? VLC_TRUE : VLC_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( 80 ); + spin->setMaximumWidth( 90 ); + spin->setAlignment( Qt::AlignRight ); + finish(); + + if( !l ) + { + QHBoxLayout *layout = new QHBoxLayout(); + layout->addWidget( label, 0 ); layout->addWidget( spin, 1 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0 ); + l->addWidget( spin, line, 1, 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 ) + +{ + label = new QLabel( qtr("Select an action to change the associated hotkey") ); + table = new QTreeWidget( 0 ); + finish(); + + if( !l ) + { + QVBoxLayout *layout = new QVBoxLayout(); + layout->addWidget( label, 0 ); layout->addWidget( table, 1 ); + widget->setLayout( layout ); + } + else + { + l->addWidget( label, line, 0, 1, 2 ); + l->addWidget( table, line+1, 0, 1,2 ); + } +} + +void KeySelectorControl::finish() +{ + if( label ) + label->setToolTip( formatTooltip(qtr(p_item->psz_longtext)) ); + + /* Fill the table */ + table->setColumnCount( 2 ); + table->setAlternatingRowColors( true ); + + module_t *p_main = config_FindModule( p_this, "main" ); + assert( p_main ); + + for (size_t i = 0; i < p_main->confsize; i++) + { + module_config_t *p_item = p_main->p_config + i; + + if( p_item->i_type & CONFIG_ITEM && p_item->psz_name && + strstr( p_item->psz_name , "key-" ) ) + { + QTreeWidgetItem *treeItem = new QTreeWidgetItem(); + treeItem->setText( 0, qtr( p_item->psz_text ) ); + treeItem->setText( 1, VLCKeyToString( p_item->value.i ) ); + treeItem->setData( 0, Qt::UserRole, + QVariant::fromValue( (void*)p_item ) ); + values += p_item; + table->addTopLevelItem( treeItem ); + } + } + table->resizeColumnToContents( 0 ); + + CONNECT( table, itemDoubleClicked( QTreeWidgetItem *, int ), + this, selectKey( QTreeWidgetItem * ) ); +} + +void KeySelectorControl::selectKey( QTreeWidgetItem *keyItem ) +{ + module_config_t *p_keyItem = static_cast + (keyItem->data( 0, Qt::UserRole ).value()); + + KeyInputDialog *d = new KeyInputDialog( values, p_keyItem->psz_text ); + d->exec(); + if( d->result() == QDialog::Accepted ) + { + p_keyItem->value.i = d->keyValue; + if( d->conflicts ) + { + for( int i = 0; i < table->topLevelItemCount() ; i++ ) + { + QTreeWidgetItem *it = table->topLevelItem(i); + module_config_t *p_item = static_cast + (it->data( 0, Qt::UserRole ).value()); + it->setText( 1, VLCKeyToString( p_item->value.i ) ); + } + } + else + keyItem->setText( 1, VLCKeyToString( p_keyItem->value.i ) ); + } + delete d; +} + +void KeySelectorControl::doApply() +{ + foreach( module_config_t *p_current, values ) + { + config_PutInt( p_this, p_current->psz_name, p_current->value.i ); + } +} + +KeyInputDialog::KeyInputDialog( QList& _values, + const char * _keyToChange ) : + QDialog(0), keyValue(0) +{ + setModal( true ); + values = _values; + conflicts = false; + keyToChange = _keyToChange; + setWindowTitle( qtr( "Hotkey for " ) + qfu( keyToChange) ); + + QVBoxLayout *l = new QVBoxLayout( this ); + selected = new QLabel( qtr("Press the new keys for ") + qfu(keyToChange) ); + warning = new QLabel(); + l->addWidget( selected , Qt::AlignCenter ); + l->addWidget( warning, Qt::AlignCenter ); + + QHBoxLayout *l2 = new QHBoxLayout(); + QPushButton *ok = new QPushButton( qtr("OK") ); + l2->addWidget( ok ); + QPushButton *cancel = new QPushButton( qtr("Cancel") ); + l2->addWidget( cancel ); + + BUTTONACT( ok, accept() ); + BUTTONACT( cancel, reject() ); + + l->addLayout( l2 ); +} + +void KeyInputDialog::checkForConflicts( int i_vlckey ) +{ + conflicts = false; + module_config_t *p_current = NULL; + foreach( p_current, values ) + { + if( p_current->value.i == i_vlckey && strcmp( p_current->psz_text, + keyToChange ) ) + { + p_current->value.i = 0; + conflicts = true; + break; + } + } + if( conflicts ) + { + warning->setText( + qtr("Warning: the key is already assigned to \"") + + QString( p_current->psz_text ) + "\"" ); + } + else warning->setText( "" ); +} + +void KeyInputDialog::keyPressEvent( QKeyEvent *e ) +{ + if( e->key() == Qt::Key_Tab ) return; + int i_vlck = qtEventToVLCKey( e ); + selected->setText( VLCKeyToString( i_vlck ) ); + checkForConflicts( i_vlck ); + keyValue = i_vlck; +} + +void KeyInputDialog::wheelEvent( QWheelEvent *e ) +{ + int i_vlck = qtWheelEventToVLCKey( e ); + selected->setText( VLCKeyToString( i_vlck ) ); + checkForConflicts( i_vlck ); + keyValue = i_vlck; +}