/opt/ros/diamondback/stacks/ethzasl_aseba/asebaros/aseba/svn/studio/TargetModels.h

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/*
        Aseba - an event-based framework for distributed robot control
        Copyright (C) 2007--2009:
                Stephane Magnenat <stephane at magnenat dot net>
                (http://stephane.magnenat.net)
                and other contributors, see authors.txt for details
                Mobots group, Laboratory of Robotics Systems, EPFL, Lausanne
        
        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
        any other version as decided by the two original authors
        Stephane Magnenat and Valentin Longchamp.
        
        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, see <http://www.gnu.org/licenses/>.
*/

#ifndef TARGET_MODELS_H
#define TARGET_MODELS_H

#include <QAbstractTableModel>
#include <QAbstractItemModel>
#include <QVector>
#include <QList>
#include <QString>
#include <QRegExp>
#include "../compiler/compiler.h"


namespace Aseba
{
        
        struct TargetDescription;
        class VariablesViewPlugin;
        
        class TargetVariablesModel: public QAbstractItemModel
        {
                Q_OBJECT
        
        public:
                // variables
                struct Variable
                {
                        QString name;
                        unsigned pos;
                        VariablesDataVector value;
                };
                
        public:
                TargetVariablesModel() { setSupportedDragActions(Qt::CopyAction); }
                virtual ~TargetVariablesModel();
                
                int rowCount(const QModelIndex &parent = QModelIndex()) const;
                int columnCount(const QModelIndex &parent = QModelIndex()) const;
                QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
                QModelIndex parent(const QModelIndex &index) const;
                
                QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
                QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
                Qt::ItemFlags flags(const QModelIndex & index) const;
                
                bool setData(const QModelIndex &index, const QVariant &value, int role);
                
                QStringList mimeTypes () const;
                QMimeData * mimeData ( const QModelIndexList & indexes ) const;
                
                const QList<Variable>& getVariables() { return variables; }
                
        public slots:
                void updateVariablesStructure(const Compiler::VariablesMap *variablesMap);
                void setVariablesData(unsigned start, const VariablesDataVector &data);
                bool setVariableValues(const QString& name, const VariablesDataVector& values);
        
        signals:
                void variableValuesChanged(unsigned index, const VariablesDataVector &values);

        private:
                friend class VariablesViewPlugin;
                friend class LinearCameraViewPlugin;
                // VariablesViewPlugin API 
                
                void unsubscribeViewPlugin(VariablesViewPlugin* plugin);
                bool subscribeToVariableOfInterest(VariablesViewPlugin* plugin, const QString& name);
                void unsubscribeToVariableOfInterest(VariablesViewPlugin* plugin, const QString& name);
                
        private:
                
                QList<Variable> variables;
                
                // VariablesViewPlugin API 
                typedef QMap<VariablesViewPlugin*, QStringList> ViewPlugInToVariablesNameMap;
                ViewPlugInToVariablesNameMap viewPluginsMap;
        };
        
        class TargetFunctionsModel: public QAbstractItemModel
        {
                Q_OBJECT
                
        public:
                struct TreeItem;
                
        public:
                TargetFunctionsModel(const TargetDescription *descriptionRead, QObject *parent = 0);
                ~TargetFunctionsModel();
                
                int rowCount(const QModelIndex &parent = QModelIndex()) const;
                int columnCount(const QModelIndex &parent = QModelIndex()) const;
                
                QModelIndex parent(const QModelIndex &index) const;
                QModelIndex index(int row, int column, const QModelIndex &parent) const;
                
                QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
                QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
                Qt::ItemFlags flags(const QModelIndex & index) const;
                
                QStringList mimeTypes () const;
                QMimeData * mimeData ( const QModelIndexList & indexes ) const;
                
        public slots:
                void recreateTreeFromDescription(bool showHidden);
                
        private:
                TreeItem *getItem(const QModelIndex &index) const;
                QString getToolTip(const TargetDescription::NativeFunction& function) const;
                
                TreeItem* root; 
                const TargetDescription *descriptionRead; 
                QRegExp regExp;
        };
        
}; // Aseba

#endif

---

asebaros
Author(s): $author
autogenerated on Mon Sep 5 08:41:53 2011