]> git.sesse.net Git - vlc/blobdiff - modules/gui/qt4/components/preferences_widgets.cpp
Skeleton for modules list widgets in the prefs. I'm not working on it atm so i figure...
[vlc] / modules / gui / qt4 / components / preferences_widgets.cpp
index 0c6d0ecea2e8e0f8e686ca21196aaec1edf642e5..7167c853dc4db77a63fd4a5e26b17169a76432bd 100644 (file)
@@ -5,6 +5,7 @@
  * $Id$
  *
  * Authors: ClĂ©ment Stenac <zorglub@videolan.org>
+ *          Antoine Cellerier <dionoea@videolan.org>
  *
  * 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
@@ -44,13 +45,14 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
                                              module_config_t *p_item,
                                              QWidget *parent )
 {
-    return createControl( p_this, p_item, parent, NULL, 0 );
+    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,
-                                             QGridLayout *l, int line )
+                                             QGridLayout *l, int &line )
 {
     ConfigControl *p_control = NULL;
     if( p_item->psz_current ) return NULL;
@@ -65,28 +67,82 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
         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,
                                                  l, line, false );
         else
-            fprintf(stderr, "TODO\n" );
+            p_control = new StringListConfigControl( p_this, p_item,
+                                            parent, false, l, line );
         break;
     case CONFIG_ITEM_INTEGER:
         if( p_item->i_list )
-            fprintf( stderr, "Todo\n" );
+            p_control = new IntegerListConfigControl( p_this, p_item,
+                                            parent, false, l, line );
         else if( p_item->i_min || p_item->i_max )
-            fprintf( stderr, "Todo\n" );
+            p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
+                                                       l, line );
         else
             p_control = new IntegerConfigControl( p_this, p_item, parent,
                                                   l, line );
         break;
+    case CONFIG_ITEM_FILE:
+        fprintf( stderr, "Todo (CONFIG_ITEM_FILE)\n" );
+        break;
+    case CONFIG_ITEM_DIRECTORY:
+        fprintf( stderr, "Todo (CONFIG_ITEM_DIRECTORY)\n" );
+        break;
+    case CONFIG_ITEM_BOOL:
+        p_control = new BoolConfigControl( p_this, p_item, parent, l, line );
+        break;
+    case CONFIG_ITEM_FLOAT:
+        if( p_item->f_min || p_item->f_max )
+            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;
     }
     return p_control;
 }
 
+void ConfigControl::doApply( intf_thread_t *p_intf )
+{
+    switch( getType() )
+    {
+        case 1:
+        {
+            VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
+            config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
+            break;
+        }
+        case 2:
+        {
+            VFloatConfigControl *vfcc = 
+                                    qobject_cast<VFloatConfigControl *>(this);
+            config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
+            break;
+        }
+        case 3:
+        {
+            VStringConfigControl *vscc =
+                            qobject_cast<VStringConfigControl *>(this);
+            config_PutPsz( p_intf, vscc->getName(), qta( vscc->getValue() ) );
+        }
+    }
+}
+
 /**************************************************************************
  * String-based controls
  *************************************************************************/
@@ -95,7 +151,7 @@ ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
                                           module_config_t *_p_item,
                                           QWidget *_parent, QGridLayout *l,
-                                          int line, bool pwd ) :
+                                          int &line, bool pwd ) :
                            VStringConfigControl( _p_this, _p_item, _parent )
 {
     label = new QLabel( qfu(p_item->psz_text) );
@@ -128,13 +184,68 @@ void StringConfigControl::finish()
 {
     text->setText( qfu(p_item->psz_value) );
     text->setToolTip( qfu(p_item->psz_longtext) );
-    label->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(p_item->psz_longtext) );
+}
+
+/********* 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( qfu(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 );
+}
+
+void StringListConfigControl::finish( bool bycat )
+{
+    combo->setEditable( false );
+
+    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->psz_value && !strcmp( p_item->psz_value,
+                                          p_item->ppsz_list[i_index] ) )
+            combo->setCurrentIndex( combo->count() - 1 );
+    }
+    combo->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(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,
-               QGridLayout *l, int line) :
+               QGridLayout *l, int &line) :
                VStringConfigControl( _p_this, _p_item, _parent )
 {
     label = new QLabel( qfu(p_item->psz_text) );
@@ -203,7 +314,8 @@ void ModuleConfigControl::finish( bool bycat )
     }
     vlc_list_release( p_list );
     combo->setToolTip( qfu(p_item->psz_longtext) );
-    label->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(p_item->psz_longtext) );
 }
 
 QString ModuleConfigControl::getValue()
@@ -211,6 +323,135 @@ 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 )
+{
+    label = new QLabel( qfu(p_item->psz_text) );
+    text = new QLineEdit();
+    finish( bycat );
+
+    bool pom = false;
+    if( !l )
+    {
+        l = new QGridLayout();
+        line = 0;
+        pom = true;
+    }
+    for( QVector<QCheckBox*>::iterator it = modules.begin();
+         it != modules.end(); it++ )
+    {
+        l->addWidget( *it, line++, 1 );
+    }
+    l->addWidget( label, line, 0 );
+    l->addWidget( text, line, 1 );
+    if( pom )
+        widget->setLayout( l );
+}
+#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<QCheckBox*>::iterator it = modules.begin();
+         it != modules.end(); it++ )
+    {
+        delete *it;
+    }
+    delete label;
+    delete text;
+}
+
+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( p_parser->psz_object_name, "main" ) ) continue;
+
+            module_config_t *p_config = p_parser->p_config;
+            if( p_config ) do
+            {
+                /* Hack: required subcategory is stored in i_min */
+                if( p_config->i_type == CONFIG_SUBCATEGORY &&
+                    p_config->i_value == p_item->i_min )
+                {
+                    QCheckBox *cb =
+                        new QCheckBox( qfu( p_parser->psz_object_name ) );
+                    cb->setToolTip( qfu(p_parser->psz_longname) );
+                    modules.push_back( cb );
+                }
+            } while( p_config->i_type != CONFIG_HINT_END && p_config++ );
+        }
+        else if( !strcmp( p_parser->psz_capability, p_item->psz_type ) )
+        {
+            QCheckBox *cb =
+                new QCheckBox( qfu( p_parser->psz_object_name ) );
+            cb->setToolTip( qfu(p_parser->psz_longname) );
+            modules.push_back( cb );
+        }
+    }
+    vlc_list_release( p_list );
+    text->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(p_item->psz_longtext) );
+}
+
+QString ModuleListConfigControl::getValue()
+{
+    return text->text();
+}
+
+void ModuleListConfigControl::hide()
+{
+    for( QVector<QCheckBox*>::iterator it = modules.begin();
+         it != modules.end(); it++ )
+    {
+        (*it)->hide();
+    }
+    text->hide();
+    label->hide();
+}
+
+void ModuleListConfigControl::show()
+{
+    for( QVector<QCheckBox*>::iterator it = modules.begin();
+         it != modules.end(); it++ )
+    {
+        (*it)->show();
+    }
+    text->show();
+    label->show();
+}
+
+
+void ModuleListConfigControl::wakeUp_TheUserJustClickedOnSomething( int value )
+{
+    text->clear();
+    for( QVector<QCheckBox*>::iterator it = modules.begin();
+         it != modules.end(); it++ )
+    {
+    }
+}
+
 /**************************************************************************
  * Integer-based controls
  *************************************************************************/
@@ -219,7 +460,7 @@ QString ModuleConfigControl::getValue()
 IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
                                             module_config_t *_p_item,
                                             QWidget *_parent, QGridLayout *l,
-                                            int line ) :
+                                            int &line ) :
                            VIntConfigControl( _p_this, _p_item, _parent )
 {
     label = new QLabel( qfu(p_item->psz_text) );
@@ -252,12 +493,214 @@ IntegerConfigControl::IntegerConfigControl( vlc_object_t *_p_this,
 void IntegerConfigControl::finish()
 {
     spin->setMaximum( 2000000000 );
+    spin->setMinimum( -2000000000 );
     spin->setValue( p_item->i_value );
     spin->setToolTip( qfu(p_item->psz_longtext) );
-    label->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(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->i_max );
+    spin->setMinimum( p_item->i_min );
+}
+
+/********* 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( qfu(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( qfu(p_item->ppsz_list_text[i_index] ),
+                        QVariant( p_item->pi_list[i_index] ) );
+        if( p_item->i_value == p_item->pi_list[i_index] )
+            combo->setCurrentIndex( combo->count() - 1 );
+    }
+    combo->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(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( qfu(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->i_value == VLC_TRUE ? Qt::Checked
+                                                        : Qt::Unchecked );
+    checkbox->setToolTip( qfu(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( qfu(p_item->psz_text) );
+    spin = new QDoubleSpinBox; spin->setMinimumWidth( 80 );
+    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 );
+    }
+}
+
+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->f_value );
+    spin->setToolTip( qfu(p_item->psz_longtext) );
+    if( label )
+        label->setToolTip( qfu(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->f_max );
+    spin->setMinimum( (double)p_item->f_min );
+}