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LibrePilot/ground/openpilotgcs/src/plugins/pathactioneditor/browseritemdelegate.cpp
2013-04-05 23:46:56 +03:00

76 lines
2.8 KiB
C++

/**
******************************************************************************
*
* @file browseritemdelegate.cpp
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
* @addtogroup GCSPlugins GCS Plugins
* @{
* @addtogroup UAVObjectBrowserPlugin UAVObject Browser Plugin
* @{
* @brief The UAVObject Browser gadget plugin
*****************************************************************************/
/*
* 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
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "browseritemdelegate.h"
#include "fieldtreeitem.h"
BrowserItemDelegate::BrowserItemDelegate(QObject *parent) :
QStyledItemDelegate(parent)
{
}
QWidget *BrowserItemDelegate::createEditor(QWidget *parent,
const QStyleOptionViewItem & option ,
const QModelIndex & index ) const
{
Q_UNUSED(option)
FieldTreeItem *item = static_cast<FieldTreeItem*>(index.internalPointer());
QWidget *editor = item->createEditor(parent);
Q_ASSERT(editor);
return editor;
}
void BrowserItemDelegate::setEditorData(QWidget *editor,
const QModelIndex &index) const
{
FieldTreeItem *item = static_cast<FieldTreeItem*>(index.internalPointer());
QVariant value = index.model()->data(index, Qt::EditRole);
item->setEditorValue(editor, value);
}
void BrowserItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const
{
FieldTreeItem *item = static_cast<FieldTreeItem*>(index.internalPointer());
QVariant value = item->getEditorValue(editor);
model->setData(index, value, Qt::EditRole);
}
void BrowserItemDelegate::updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option, const QModelIndex &/* index */) const
{
editor->setGeometry(option.rect);
}
QSize BrowserItemDelegate::sizeHint(const QStyleOptionViewItem & option, const QModelIndex &index) const
{
Q_UNUSED(option);
Q_UNUSED(index);
return QSpinBox().sizeHint();
}