valentina/src/libs/vpropertyexplorer/vpropertyformwidget.h

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/************************************************************************
**
** @file vpropertyformwidget.h
** @author hedgeware <internal(at)hedgeware.net>
** @date
**
** @brief
** @copyright
** All rights reserved. This program and the accompanying materials
** are made available under the terms of the GNU Lesser General Public License
** (LGPL) version 2.1 which accompanies this distribution, and is available at
** http://www.gnu.org/licenses/lgpl-2.1.html
**
** This library is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** Lesser General Public License for more details.
**
*************************************************************************/
#ifndef VPROPERTYFORMWIDGET_H
#define VPROPERTYFORMWIDGET_H
#include <QGroupBox>
#include <QLabel>
#include <QList>
#include <QMetaObject>
#include <QObject>
#include <QString>
#include <QtGlobal>
#include "vproperty.h"
class QEvent;
class QFormLayout;
class QWidget;
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namespace VPE
{
class VPropertyFormWidgetPrivate;
class VPropertySet;
//! Class that displays the sub properties of a property using a form layout
class VPROPERTYEXPLORERSHARED_EXPORT VPropertyFormWidget : public QGroupBox
{
Q_OBJECT
public:
//! Constructor
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VPropertyFormWidget(const QString& title, const QString& description, const QList<VProperty*>& properties,
QWidget* parent);
//! Constructor
VPropertyFormWidget(VProperty* parent_property, QWidget* parent);
//! Destructor
~VPropertyFormWidget();
//! Returns a list of all child property form widgets (note that indirect children will not be in the list)
QList<VPropertyFormWidget*> getChildPropertyFormWidgets() const;
public slots:
//! Rebuilds the whole form
virtual void build();
void buildEditor(VProperty *property, QFormLayout *formLayout, Property type = Property::Simple);
//! Reads the data from the editors and commits it to the properties
void commitData();
//! Refills the editors with the propertie's data
void loadData();
//! Reads the data from row'th editor and commits it to the property
void commitData(int row);
//! Reads the data from row'th property
void loadData(int row);
//! Sets the update behaviour
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//! \param auto_commit If set to true, whenever an event like focusOut is triggered on an editor, the data will be
//! submitted to the property.
void setCommitBehaviour(bool auto_commit = true);
signals:
//! Emitted whenever a property data changes
void propertyDataSubmitted(VProperty* property);
protected:
//! Protected Constructor
VPropertyFormWidget(VPropertyFormWidgetPrivate* d_pointer, QWidget* parent, const QString &title = QString(),
const QString &description = QString());
//! The protected data
VPropertyFormWidgetPrivate* d_ptr;
//! Event filter for the editor widgets
bool eventFilter(QObject *object, QEvent *event);
//! Commits data of an editor
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void commitData(const QWidget* editor);
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private:
Q_DISABLE_COPY(VPropertyFormWidget)
};
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} // Namespace VPE
#endif // VPROPERTYFORMWIDGET_H