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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "scshapeprovider.h"
#include "scxmltag.h"
#include <QDebug>
using namespace ScxmlEditor::PluginInterface;
SCShapeProvider::SCShapeProvider(QObject *parent)
: ShapeProvider(parent)
{
init();
}
SCShapeProvider::~SCShapeProvider()
{
clear();
}
void SCShapeProvider::clear()
{
qDeleteAll(m_groups);
m_groups.clear();
}
void SCShapeProvider::initGroups()
{
init();
}
void SCShapeProvider::init()
{
ShapeGroup *group = addGroup(tr("Common States"));
group->addShape(createShape(tr("Initial"), QIcon(":/scxmleditor/images/initial.png"), QStringList() << "scxml"
<< "state"
<< "parallel",
"<initial/>"));
group->addShape(createShape(tr("Final"), QIcon(":/scxmleditor/images/final.png"), QStringList() << "scxml"
<< "state"
<< "parallel",
"<final/>"));
group->addShape(createShape(tr("State"), QIcon(":/scxmleditor/images/state.png"), QStringList() << "scxml"
<< "state"
<< "parallel",
"<state/>"));
group->addShape(createShape(tr("Parallel"), QIcon(":/scxmleditor/images/parallel.png"), QStringList() << "scxml"
<< "state"
<< "parallel",
"<parallel/>"));
group->addShape(createShape(tr("History"), QIcon(":/scxmleditor/images/history.png"), QStringList() << "state"
<< "parallel",
"<history/>"));
}
ShapeProvider::Shape *SCShapeProvider::shape(int groupIndex, int shapeIndex)
{
if (groupIndex >= 0 && groupIndex < m_groups.count()) {
if (shapeIndex >= 0 && shapeIndex < m_groups[groupIndex]->shapes.count())
return m_groups[groupIndex]->shapes[shapeIndex];
}
return nullptr;
}
ShapeProvider::ShapeGroup *SCShapeProvider::group(int groupIndex)
{
if (groupIndex >= 0 && groupIndex < m_groups.count())
return m_groups[groupIndex];
return nullptr;
}
SCShapeProvider::ShapeGroup *SCShapeProvider::addGroup(const QString &title)
{
auto group = new ShapeGroup;
group->title = title;
m_groups << group;
return group;
}
SCShapeProvider::Shape *SCShapeProvider::createShape(const QString &title, const QIcon &icon, const QStringList &filters, const QByteArray &scxmlData, const QVariant &userData)
{
auto shape = new Shape;
shape->title = title;
shape->icon = icon;
shape->filters = filters;
shape->scxmlData = scxmlData;
shape->userData = userData;
return shape;
}
int SCShapeProvider::groupCount() const
{
return m_groups.count();
}
QString SCShapeProvider::groupTitle(int groupIndex) const
{
if (groupIndex >= 0 && groupIndex < m_groups.count())
return m_groups[groupIndex]->title;
return QString();
}
int SCShapeProvider::shapeCount(int groupIndex) const
{
if (groupIndex >= 0 && groupIndex < m_groups.count())
return m_groups[groupIndex]->shapes.count();
return 0;
}
QString SCShapeProvider::shapeTitle(int groupIndex, int shapeIndex) const
{
if (groupIndex >= 0 && groupIndex < m_groups.count()) {
if (shapeIndex >= 0 && shapeIndex < m_groups[groupIndex]->shapes.count())
return m_groups[groupIndex]->shapes[shapeIndex]->title;
}
return QString();
}
QIcon SCShapeProvider::shapeIcon(int groupIndex, int shapeIndex) const
{
if (groupIndex >= 0 && groupIndex < m_groups.count()) {
if (shapeIndex >= 0 && shapeIndex < m_groups[groupIndex]->shapes.count())
return m_groups[groupIndex]->shapes[shapeIndex]->icon;
}
return QIcon();
}
bool SCShapeProvider::canDrop(int groupIndex, int shapeIndex, ScxmlTag *parent) const
{
QString tagName = parent ? parent->tagName(false) : "scxml";
if (groupIndex >= 0 && groupIndex < m_groups.count()) {
if (shapeIndex >= 0 && shapeIndex < m_groups[groupIndex]->shapes.count()) {
const QStringList &filters = m_groups[groupIndex]->shapes[shapeIndex]->filters;
return filters.isEmpty() || filters.contains(tagName);
}
}
return false;
}
QByteArray SCShapeProvider::scxmlCode(int groupIndex, int shapeIndex, ScxmlTag *parent) const
{
Q_UNUSED(parent)
if (groupIndex >= 0 && groupIndex < m_groups.count()) {
if (shapeIndex >= 0 && shapeIndex < m_groups[groupIndex]->shapes.count())
return m_groups[groupIndex]->shapes[shapeIndex]->scxmlData;
}
return QByteArray();
}
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