text: /**
   * UGENE - Integrated Bioinformatics Tools.
   * Copyright (C) 2008-2012 UniPro <ugene@unipro.ru>
   * http://ugene.unipro.ru
   *
   * 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 2
   * 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., 51 Franklin Street, Fifth Floor, Boston,
   * MA 02110-1301, USA.
   */
  
  #ifndef _U2_WM_QUERY_H_
  #define _U2_WM_QUERY_H_
  
  #include "WeightMatrixSearchTask.h"
  
  #include <U2Lang/QDScheme.h>
  #include <U2Lang/QueryDesignerRegistry.h>
  
  #include <U2Core/Task.h>
  
  
  namespace U2 {
  
  class PWMatrixReadTask;    
  class WMQDTask : public Task {
      Q_OBJECT
  public:
      WMQDTask(const QString& url, const WeightMatrixSearchCfg& cfg, const DNASequence& sqnc,
          const QString& resName, const QVector<U2Region>& location);
      QList<Task*> onSubTaskFinished(Task* subTask);
      QList<WeightMatrixSearchResult> takeResults();
  private:
      WeightMatrixSearchCfg settings;
      DNASequence dnaSeq;
      QString resultName;
      PWMatrixReadTask* readTask;
      QList<WeightMatrixSearchResult> res;
      QVector<U2Region> location;
  };
      
  class QDWMActor : public QDActor {
      Q_OBJECT
  public:
      QDWMActor(QDActorPrototype const* proto);
      int getMinResultLen() const;
      int getMaxResultLen() const;
      QString getText() const;
      Task* getAlgorithmTask(const QVector<U2Region>& location);
      QColor defaultColor() const { return QColor(0xff,0xf8,0); }
  private slots:
      void sl_onAlgorithmTaskFinished(Task* t);
  };
  
  class QDWMActorPrototype : public QDActorPrototype {
  public:
      QDWMActorPrototype();
      QIcon getIcon() const { return QIcon(":weight_matrix/images/weight_matrix.png"); }
      virtual QDActor* createInstance() const { return new QDWMActor(this); }
  };
  
  }//namespace
  
  #endif
  