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553 lines
16 KiB
553 lines
16 KiB
/*****************************************************************************
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* preferences_widgets.hpp : Widgets for preferences panels
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****************************************************************************
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* Copyright (C) 2006-2011 the VideoLAN team
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*
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* Authors: Clément Stenac <zorglub@videolan.org>
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* Antoine Cellerier <dionoea@videolan.org>
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* Jean-Baptiste Kempf <jb@videolan.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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#ifndef VLC_QT_PREFERENCES_WIDGETS_HPP_
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#define VLC_QT_PREFERENCES_WIDGETS_HPP_
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include "qt.hpp"
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#include <assert.h>
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#include <QWidget>
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#include <QCheckBox>
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#include <QComboBox>
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#include <QLineEdit>
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#include <QTreeWidget>
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#include <QSpinBox>
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#include <QLabel>
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#include <QDoubleSpinBox>
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#include <QPushButton>
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#include <QDialog>
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#include <QFontComboBox>
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class QTreeWidget;
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class QTreeWidgetItem;
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class QGroupBox;
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class QGridLayout;
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class QBoxLayout;
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class SearchLineEdit;
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/*******************************************************
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* Simple widgets
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*******************************************************/
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class InterfacePreviewWidget : public QLabel
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{
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Q_OBJECT
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public:
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InterfacePreviewWidget( QWidget * );
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enum enum_style {
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COMPLETE, // aka MPC
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MINIMAL, // aka WMP12 minimal
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SKINS };
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public slots:
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void setPreview( enum_style );
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void setNormalPreview( bool b_minimal );
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};
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/*******************************************************
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* Variable controls
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*******************************************************/
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class ConfigControl : public QObject
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{
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Q_OBJECT
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public:
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virtual int getType() const = 0;
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const char * getName() const { return p_item->psz_name; }
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void hide() { changeVisibility( false ); }
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void show() { changeVisibility( true ); }
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/* ConfigControl factory */
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static ConfigControl * createControl( vlc_object_t*,
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module_config_t*,QWidget*,
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QGridLayout *, int line = 0 );
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/* Inserts control into another layout block, using a sublayout */
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void insertInto( QBoxLayout * );
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/* Inserts control into an existing grid layout */
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void insertIntoExistingGrid( QGridLayout*, int );
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virtual void doApply() = 0;
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protected:
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ConfigControl( vlc_object_t *_p_this, module_config_t *_p_conf ) :
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p_this (_p_this ), p_item( _p_conf ) {}
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virtual void changeVisibility( bool ) { }
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vlc_object_t *p_this;
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module_config_t *p_item;
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virtual void fillGrid( QGridLayout*, int ) {}
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signals:
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void changed();
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#if 0
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/* You shouldn't use that now..*/
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void Updated();
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#endif
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};
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/*******************************************************
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* Integer-based controls
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*******************************************************/
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class VIntConfigControl : public ConfigControl
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{
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Q_OBJECT
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public:
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virtual int getValue() const = 0;
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virtual int getType() const Q_DECL_OVERRIDE;
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virtual void doApply() Q_DECL_OVERRIDE;
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protected:
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VIntConfigControl( vlc_object_t *a, module_config_t *b ) :
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ConfigControl(a,b) {}
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};
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class IntegerConfigControl : public VIntConfigControl
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{
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Q_OBJECT
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public:
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IntegerConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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IntegerConfigControl( vlc_object_t *, module_config_t *,
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QLabel*, QSpinBox* );
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int getValue() const Q_DECL_OVERRIDE;
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protected:
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QSpinBox *spin;
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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spin->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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QLabel *label;
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void finish();
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};
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class IntegerRangeConfigControl : public IntegerConfigControl
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{
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Q_OBJECT
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public:
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IntegerRangeConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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IntegerRangeConfigControl( vlc_object_t *, module_config_t *,
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QLabel*, QSpinBox* );
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IntegerRangeConfigControl( vlc_object_t *, module_config_t *,
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QLabel*, QSlider* );
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private:
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void finish();
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};
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class IntegerRangeSliderConfigControl : public VIntConfigControl
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{
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Q_OBJECT
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public:
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IntegerRangeSliderConfigControl( vlc_object_t *, module_config_t *,
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QLabel *, QSlider * );
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int getValue() const Q_DECL_OVERRIDE;
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protected:
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QSlider *slider;
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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slider->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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private:
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QLabel *label;
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void finish();
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};
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class IntegerListConfigControl : public VIntConfigControl
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{
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Q_OBJECT
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public:
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IntegerListConfigControl( vlc_object_t *, module_config_t *, QWidget *, bool );
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IntegerListConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QComboBox*, bool );
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int getValue() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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combo->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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void finish(module_config_t * );
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QLabel *label;
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QComboBox *combo;
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QList<QPushButton *> buttons;
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};
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class BoolConfigControl : public VIntConfigControl
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{
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Q_OBJECT
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public:
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BoolConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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BoolConfigControl( vlc_object_t *, module_config_t *,
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QLabel *, QAbstractButton* );
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int getValue() const Q_DECL_OVERRIDE;
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int getType() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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checkbox->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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QAbstractButton *checkbox;
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void finish();
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};
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class ColorConfigControl : public VIntConfigControl
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{
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Q_OBJECT
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public:
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ColorConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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ColorConfigControl( vlc_object_t *, module_config_t *,
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QLabel *, QAbstractButton* );
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virtual ~ColorConfigControl() { delete color_px; }
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int getValue() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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color_but->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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QLabel *label;
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QAbstractButton *color_but;
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QPixmap *color_px;
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int i_color;
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void finish();
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private slots:
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void selectColor();
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};
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/*******************************************************
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* Float-based controls
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*******************************************************/
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class VFloatConfigControl : public ConfigControl
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{
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Q_OBJECT
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public:
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virtual float getValue() const = 0;
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int getType() const Q_DECL_OVERRIDE;
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void doApply() Q_DECL_OVERRIDE;
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protected:
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VFloatConfigControl( vlc_object_t *a, module_config_t *b ) :
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ConfigControl(a,b) {};
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};
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class FloatConfigControl : public VFloatConfigControl
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{
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Q_OBJECT
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public:
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FloatConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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FloatConfigControl( vlc_object_t *, module_config_t *,
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QLabel*, QDoubleSpinBox* );
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float getValue() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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spin->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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QDoubleSpinBox *spin;
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private:
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QLabel *label;
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void finish();
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};
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class FloatRangeConfigControl : public FloatConfigControl
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{
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Q_OBJECT
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public:
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FloatRangeConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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FloatRangeConfigControl( vlc_object_t *, module_config_t *,
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QLabel*, QDoubleSpinBox* );
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private:
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void finish();
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};
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/*******************************************************
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* String-based controls
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*******************************************************/
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class VStringConfigControl : public ConfigControl
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{
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Q_OBJECT
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public:
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virtual QString getValue() const = 0;
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int getType() const Q_DECL_OVERRIDE;
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void doApply() Q_DECL_OVERRIDE;
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protected:
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VStringConfigControl( vlc_object_t *a, module_config_t *b ) :
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ConfigControl(a,b) {}
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};
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class StringConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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public:
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StringConfigControl( vlc_object_t *, module_config_t *,
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QWidget *, bool pwd );
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StringConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QLineEdit*, bool pwd );
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QString getValue() const Q_DECL_OVERRIDE { return text->text(); };
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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text->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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void finish();
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QLineEdit *text;
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QLabel *label;
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};
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class FileConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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public:
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FileConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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FileConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QLineEdit *, QPushButton * );
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QString getValue() const Q_DECL_OVERRIDE { return text->text(); };
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public slots:
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virtual void updateField();
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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text->setVisible( b );
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browse->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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void finish();
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QLineEdit *text;
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QLabel *label;
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QPushButton *browse;
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};
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class DirectoryConfigControl : public FileConfigControl
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{
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Q_OBJECT
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public:
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DirectoryConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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DirectoryConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QLineEdit *, QPushButton * );
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public slots:
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void updateField() Q_DECL_OVERRIDE;
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};
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class FontConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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public:
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FontConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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FontConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QFontComboBox *);
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QString getValue() const Q_DECL_OVERRIDE { return font->currentFont().family(); }
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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font->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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QLabel *label;
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QFontComboBox *font;
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};
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class ModuleConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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public:
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ModuleConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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ModuleConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QComboBox* );
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QString getValue() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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combo->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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void finish( );
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QLabel *label;
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QComboBox *combo;
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};
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struct checkBoxListItem {
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QCheckBox *checkBox;
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char *psz_module;
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};
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class ModuleListConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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friend class ConfigControl;
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public:
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ModuleListConfigControl( vlc_object_t *, module_config_t *, QWidget *, bool );
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// ModuleListConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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// QComboBox*, bool );
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virtual ~ModuleListConfigControl();
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QString getValue() const Q_DECL_OVERRIDE;
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public slots:
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void onUpdate();
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protected:
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void changeVisibility( bool ) Q_DECL_OVERRIDE;
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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void finish( bool );
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void checkbox_lists(module_t*);
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void checkbox_lists( QString, QString, const char* );
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QList<checkBoxListItem*> modules;
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QGroupBox *groupBox;
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QLineEdit *text;
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};
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class StringListConfigControl : public VStringConfigControl
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{
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Q_OBJECT
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public:
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StringListConfigControl( vlc_object_t *, module_config_t *, QWidget * );
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StringListConfigControl( vlc_object_t *, module_config_t *, QLabel *,
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QComboBox*, bool );
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QString getValue() const Q_DECL_OVERRIDE;
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protected:
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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combo->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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QComboBox *combo;
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private:
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void finish(module_config_t * );
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QLabel *label;
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QList<QPushButton *> buttons;
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private slots:
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void comboIndexChanged( int );
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};
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void setfillVLCConfigCombo(const char *configname, intf_thread_t *p_intf,
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QComboBox *combo );
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#if 0
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struct ModuleCheckBox {
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QCheckBox *checkbox;
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QString module;
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};
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class ModuleListConfigControl : public ConfigControl
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{
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Q_OBJECT
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public:
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StringConfigControl( vlc_object_t *, module_config_t *, QWidget *, bool
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bycat );
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virtual ~StringConfigControl();
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QString getValue() Q_DECL_OVERRIDE;
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private:
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QVector<ModuleCheckBox> checkboxes;
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QLineEdit *text;
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private slot:
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void OnUpdate();
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};
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#endif
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|
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/**********************************************************************
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* Key selector widget
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**********************************************************************/
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class KeySelectorControl : public ConfigControl
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{
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Q_OBJECT
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public:
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KeySelectorControl( vlc_object_t *, module_config_t *, QWidget * );
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int getType() const Q_DECL_OVERRIDE;
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void doApply() Q_DECL_OVERRIDE;
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protected:
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bool eventFilter( QObject *, QEvent * ) Q_DECL_OVERRIDE;
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void changeVisibility( bool b ) Q_DECL_OVERRIDE
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{
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table->setVisible( b );
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if ( label ) label->setVisible( b );
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}
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void fillGrid( QGridLayout*, int ) Q_DECL_OVERRIDE;
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private:
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void buildAppHotkeysList( QWidget *rootWidget );
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void finish();
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QLabel *label;
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QLabel *searchLabel;
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SearchLineEdit *actionSearch;
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QComboBox *searchOption;
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QLabel *searchOptionLabel;
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QTreeWidget *table;
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QList<module_config_t *> values;
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QSet<QString> existingkeys;
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enum
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{
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ACTION_COL = 0,
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HOTKEY_COL = 1,
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GLOBAL_HOTKEY_COL = 2,
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ANY_COL = 3 // == count()
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};
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private slots:
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void selectKey( QTreeWidgetItem * = NULL, int column = 1 );
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void filter( const QString & );
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};
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class KeyInputDialog : public QDialog
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|
{
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Q_OBJECT
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public:
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|
KeyInputDialog( QTreeWidget *, const QString&, QWidget *, bool b_global = false );
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|
int keyValue;
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bool conflicts;
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void setExistingkeysSet( const QSet<QString> *keyset = NULL );
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private:
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QTreeWidget *table;
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QLabel *selected, *warning;
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|
QPushButton *ok, *unset;
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void checkForConflicts( int i_vlckey, const QString &sequence );
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|
void keyPressEvent( QKeyEvent *);
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|
void wheelEvent( QWheelEvent *);
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|
bool b_global;
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const QSet<QString> *existingkeys;
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private slots:
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void unsetAction();
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};
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#endif
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