/*****************************************************************************
* preferences_widgets.cpp : Widgets for preferences displays
****************************************************************************
- * Copyright (C) 2006 the VideoLAN team
+ * Copyright (C) 2006-2007 the VideoLAN team
* $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
* Antoine Cellerier <dionoea@videolan.org>
+ * Jean-Baptiste Kempf <jb@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
*/
#include "components/preferences_widgets.hpp"
+#include "util/customwidgets.hpp"
#include "qt4.hpp"
+
#include <QLineEdit>
#include <QString>
#include <QSpinBox>
#include <QVariant>
#include <QComboBox>
#include <QGridLayout>
+#include <QPushButton>
+#include <QSlider>
+#include <QFileDialog>
+
+#include <vlc_keys.h>
ConfigControl *ConfigControl::createControl( vlc_object_t *p_this,
module_config_t *p_item,
if( p_item->i_list )
p_control = new IntegerListConfigControl( p_this, p_item,
parent, false, l, line );
- else if( p_item->i_min || p_item->i_max )
+ else if( p_item->min.i || p_item->max.i )
p_control = new IntegerRangeConfigControl( p_this, p_item, parent,
l, line );
else
l, line );
break;
case CONFIG_ITEM_FILE:
- fprintf( stderr, "Todo (CONFIG_ITEM_FILE)\n" );
+ p_control = new FileConfigControl( p_this, p_item, parent, l,
+ line, false );
break;
case CONFIG_ITEM_DIRECTORY:
- fprintf( stderr, "Todo (CONFIG_ITEM_DIRECTORY)\n" );
+ p_control = new DirectoryConfigControl( 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->f_min || p_item->f_max )
+ if( p_item->min.f || p_item->max.f )
p_control = new FloatRangeConfigControl( p_this, p_item, parent,
l, line );
else
case 1:
{
VIntConfigControl *vicc = qobject_cast<VIntConfigControl *>(this);
+ assert( vicc );
config_PutInt( p_intf, vicc->getName(), vicc->getValue() );
break;
}
case 2:
{
- VFloatConfigControl *vfcc =
+ VFloatConfigControl *vfcc =
qobject_cast<VFloatConfigControl *>(this);
+ assert( vfcc );
config_PutFloat( p_intf, vfcc->getName(), vfcc->getValue() );
break;
}
{
VStringConfigControl *vscc =
qobject_cast<VStringConfigControl *>(this);
+ assert( vscc );
config_PutPsz( p_intf, vscc->getName(), qta( vscc->getValue() ) );
+ break;
+ }
+ case 4:
+ {
+ KeySelectorControl *ksc = qobject_cast<KeySelectorControl *>(this);
+ assert( ksc );
+ ksc->doApply();
}
}
}
VStringConfigControl( _p_this, _p_item, _parent )
{
label = new QLabel( qfu(p_item->psz_text) );
- text = new QLineEdit( qfu(p_item->psz_value) );
+ text = new QLineEdit( qfu(p_item->value.psz) );
finish();
if( !l )
void StringConfigControl::finish()
{
- text->setText( qfu(p_item->psz_value) );
+ text->setText( qfu(p_item->value.psz) );
text->setToolTip( qfu(p_item->psz_longtext) );
if( label )
label->setToolTip( qfu(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( qfu(p_item->psz_text) );
+ text = new QLineEdit( qfu(p_item->value.psz) );
+ browse = new QPushButton( qtr( "Browse" ) );
+
+ BUTTONACT( browse, updateField() );
+
+ finish();
+
+ if( !l )
+ {
+ QHBoxLayout *layout = new QHBoxLayout();
+ layout->addWidget( label, 0 ); layout->addWidget( text, 1 );
+ layout->addWidget( browse, 2 );
+ widget->setLayout( layout );
+ }
+ else
+ {
+ l->addWidget( label, line, 0 ); l->addWidget( text, line, 1 );
+ l->addWidget( browse, line, 2 );
+ }
+}
+
+
+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()
+{
+ text->setText( QFileDialog::getOpenFileName( NULL,
+ qtr( "Select File" ), qfu( p_this->p_libvlc->psz_homedir ) ) );
+}
+
+void FileConfigControl::finish()
+{
+ text->setText( qfu(p_item->value.psz) );
+ text->setToolTip( qfu(p_item->psz_longtext) );
+ if( label )
+ label->setToolTip( qfu(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()
+{
+ text->setText( QFileDialog::getOpenFileName( NULL,
+ qtr( "Select File" ), qfu( p_this->p_libvlc->psz_homedir ),
+ NULL, 0, QFileDialog::ShowDirsOnly ) );
+}
+
/********* String / choice list **********/
StringListConfigControl::StringListConfigControl( vlc_object_t *_p_this,
module_config_t *_p_item, QWidget *_parent, bool bycat,
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,
+ if( p_item->value.psz && !strcmp( p_item->value.psz,
p_item->ppsz_list[i_index] ) )
combo->setCurrentIndex( combo->count() - 1 );
}
{
if( !strcmp( p_parser->psz_object_name, "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 )
+ p_config->value.i == p_item->min.i )
combo->addItem( qfu(p_parser->psz_longname),
QVariant( p_parser->psz_object_name ) );
- if( p_item->psz_value && !strcmp( p_item->psz_value,
+ if( p_item->value.psz && !strcmp( p_item->value.psz,
p_parser->psz_object_name) )
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 ) )
{
combo->addItem( qfu(p_parser->psz_longname),
QVariant( p_parser->psz_object_name ) );
- if( p_item->psz_value && !strcmp( p_item->psz_value,
+ if( p_item->value.psz && !strcmp( p_item->value.psz,
p_parser->psz_object_name) )
combo->setCurrentIndex( combo->count() - 1 );
}
{
if( !strcmp( p_parser->psz_object_name, "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 )
+ p_config->value.i == p_item->min.i )
{
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 ) )
{
{
spin->setMaximum( 2000000000 );
spin->setMinimum( -2000000000 );
- spin->setValue( p_item->i_value );
+ spin->setValue( p_item->value.i );
spin->setToolTip( qfu(p_item->psz_longtext) );
if( label )
label->setToolTip( qfu(p_item->psz_longtext) );
void IntegerRangeConfigControl::finish()
{
- spin->setMaximum( p_item->i_max );
- spin->setMinimum( p_item->i_min );
+ 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( qfu(p_item->psz_longtext) );
+ if( label )
+ label->setToolTip( qfu(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,
{
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] )
+ if( p_item->value.i == p_item->pi_list[i_index] )
combo->setCurrentIndex( combo->count() - 1 );
}
combo->setToolTip( qfu(p_item->psz_longtext) );
void BoolConfigControl::finish()
{
- checkbox->setCheckState( p_item->i_value == VLC_TRUE ? Qt::Checked
+ checkbox->setCheckState( p_item->value.i == VLC_TRUE ? Qt::Checked
: Qt::Unchecked );
checkbox->setToolTip( qfu(p_item->psz_longtext) );
}
spin->setMaximum( 2000000000. );
spin->setMinimum( -2000000000. );
spin->setSingleStep( 0.1 );
- spin->setValue( (double)p_item->f_value );
+ spin->setValue( (double)p_item->value.f );
spin->setToolTip( qfu(p_item->psz_longtext) );
if( label )
label->setToolTip( qfu(p_item->psz_longtext) );
void FloatRangeConfigControl::finish()
{
- spin->setMaximum( (double)p_item->f_max );
- spin->setMinimum( (double)p_item->f_min );
+ 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( qfu(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, qfu( 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<module_config_t*>
+ (keyItem->data( 0, Qt::UserRole ).value<void*>());
+
+ 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<module_config_t*>
+ (it->data( 0, Qt::UserRole ).value<void*>());
+ 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<module_config_t*>& _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::keyPressEvent( QKeyEvent *e )
+{
+ if( e->key() == Qt::Key_Tab ) return;
+ int i_vlck = qtEventToVLCKey( e );
+ selected->setText( VLCKeyToString( i_vlck ) );
+ conflicts = false;
+ module_config_t *p_current = NULL;
+ foreach( p_current, values )
+ {
+ if( p_current->value.i == i_vlck && 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( "" );
+ keyValue = i_vlck;
}
projects / vlc / blobdiff