1 /*****************************************************************************
2 * preferences_widgets.cpp : Widgets for preferences displays
3 ****************************************************************************
4 * Copyright (C) 2006 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
26 * - Finish implementation (see WX)
27 * - Improvements over WX
28 * - Password field implementation (through "pwd" bool param
29 * - Validator for modulelist
30 * - Implement update stuff using a general Updated signal
33 #include "components/preferences_widgets.hpp"
38 #include <QDoubleSpinBox>
42 ConfigControl::ConfigControl( vlc_object_t *_p_this, module_config_t *p_item,
43 QWidget *_parent ) : QWidget( _parent ),
44 p_this( _p_this ), _name( p_item->psz_name )
48 ConfigControl::~ConfigControl() {}
50 ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
51 module_config_t *p_item, QWidget *parent )
53 ConfigControl *p_control = NULL;
54 if( p_item->psz_current ) return NULL;
56 switch( p_item->i_type )
58 case CONFIG_ITEM_MODULE:
59 p_control = new ModuleConfigControl( p_this, p_item, parent, false );
61 case CONFIG_ITEM_MODULE_CAT:
62 p_control = new ModuleConfigControl( p_this, p_item, parent, true );
64 case CONFIG_ITEM_STRING:
66 p_control = new StringConfigControl( p_this, p_item, parent,false );
68 fprintf(stderr, "TODO\n" );
76 /**************************************************************************
77 * String-based controls
78 *************************************************************************/
80 /*********** String **************/
81 StringConfigControl::StringConfigControl( vlc_object_t *_p_this,
82 module_config_t *p_item, QWidget *_parent, bool pwd )
83 : VStringConfigControl( _p_this, p_item, _parent )
85 QLabel *label = new QLabel( qfu(p_item->psz_text) );
86 text = new QLineEdit( qfu(p_item->psz_value) );
87 text->setToolTip( qfu(p_item->psz_longtext) );
88 label->setToolTip( qfu(p_item->psz_longtext) );
90 QHBoxLayout *layout = new QHBoxLayout();
91 layout->addWidget( label, 0 ); layout->addWidget( text, 1 );
95 StringConfigControl::~StringConfigControl() {}
97 QString StringConfigControl::getValue() { return text->text(); };
100 /********* Module **********/
101 ModuleConfigControl::ModuleConfigControl( vlc_object_t *_p_this,
102 module_config_t *p_item, QWidget *_parent,
103 bool bycat ) : VStringConfigControl( _p_this, p_item, _parent )
108 QLabel *label = new QLabel( qfu(p_item->psz_text) );
109 combo = new QComboBox();
110 combo->setEditable( false );
112 /* build a list of available modules */
113 p_list = vlc_list_find( p_this, VLC_OBJECT_MODULE, FIND_ANYWHERE );
114 combo->addItem( qtr("Default") );
115 for( int i_index = 0; i_index < p_list->i_count; i_index++ )
117 p_parser = (module_t *)p_list->p_values[i_index].p_object ;
121 if( !strcmp( p_parser->psz_object_name, "main" ) ) continue;
123 module_config_t *p_config = p_parser->p_config;
126 /* Hack: required subcategory is stored in i_min */
127 if( p_config->i_type == CONFIG_SUBCATEGORY &&
128 p_config->i_value == p_item->i_min )
129 combo->addItem( qfu(p_parser->psz_longname),
130 QVariant( p_parser->psz_object_name ) );
131 if( p_item->psz_value && !strcmp( p_item->psz_value,
132 p_parser->psz_object_name) )
133 combo->setCurrentIndex( combo->count() - 1 );
134 } while( p_config->i_type != CONFIG_HINT_END && p_config++ );
136 else if( !strcmp( p_parser->psz_capability, p_item->psz_type ) )
138 combo->addItem( qfu(p_parser->psz_longname),
139 QVariant( p_parser->psz_object_name ) );
140 if( p_item->psz_value && !strcmp( p_item->psz_value,
141 p_parser->psz_object_name) )
142 combo->setCurrentIndex( combo->count() - 1 );
145 vlc_list_release( p_list );
146 combo->setToolTip( qfu(p_item->psz_longtext) );
147 label->setToolTip( qfu(p_item->psz_longtext) );
149 QHBoxLayout *layout = new QHBoxLayout();
150 layout->addWidget( label ); layout->addWidget( combo );
154 ModuleConfigControl::~ModuleConfigControl() {};
156 QString ModuleConfigControl::getValue()
158 return combo->itemData( combo->currentIndex() ).toString();