WtssDialog.h

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/*
  Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
 
  This file is part of the TerraLib - a Framework for building GIS enabled
  applications.
 
  TerraLib is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation, either version 3 of the License,
  or (at your option) any later version.
 
  TerraLib 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.
 
  You should have received a copy of the GNU Lesser General Public License
  along with TerraLib. See COPYING. If not, write to
  TerraLib Team at <terralib-team@terralib.org>.
*/
 
/*!
  \file terralib/qt/plugins/wtss/WtssDialog.h
 
  \brief Configuration dialog for Web Time Series Services plugin.
 
  \author Matheus Cavassan Zaglia
 */
 
#ifndef __TERRALIB_QT_PLUGINS_WTSS_WTSSDIALOG_H
#define __TERRALIB_QT_PLUGINS_WTSS_WTSSDIALOG_H
 
// TerraLib
#ifndef Q_MOC_RUN
#include "../../../common.h"
#include "../../../datatype/Date.h"
#include "../../../se/Mark.h"
#include "../../../st/core/timeseries/TimeSeries.h"
#include "../../widgets/canvas/Canvas.h"
#include "../../widgets/canvas/MapDisplay.h"
#include "../../widgets/charts/ChartDisplay.h"
#include "../../widgets/charts/ChartDisplayWidget.h"
#include "../../widgets/charts/ChartStyle.h"
#include "../../widgets/charts/TimeSeriesChart.h"
#endif
 
// QT
#include <QColor>
#include <QDialog>
#include <QGridLayout>
#include <QListWidgetItem>
#include <QObject>
#include <QTreeWidget>
#include <QtGui>
#include <QActionGroup>
 
// STL
#include <memory>
#include <string>
 
// wtss.cxx
#include <wtss-cxx/data_types.hpp>
 
namespace cxx = wtss::cxx;
 
namespace Ui
{
  class WtssDialogForm;
}
 
namespace te
{
  namespace qt
  {
    namespace plugins
    {
      namespace wtss
      {
        enum treeItemType
        {
          server,
          coverage,
          attribute
        };
 
        class WtssDialog : public QDialog
        {
          Q_OBJECT
 
         public:
 
          WtssDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
 
          ~WtssDialog();
 
          void setMapDisplay(te::qt::widgets::MapDisplay* mapDisplay);
 
          void setActionGroup(QActionGroup* actionGroup);
 
         protected slots:
 
          void onServerAddButtonClicked();
 
          void onServerRemoveButtonClicked();
 
          void onServerRefreshButtonClicked();
 
          void onItemChecked(QTreeWidgetItem* item);
 
          void onHideButtonClicked();
 
          void onImportGraphClicked();
 
          void onExportGraphClicked();
 
          void onQueryButtonClicked();
 
          void onAddCoordToList(QListWidgetItem* coordSelected);
 
          void onRemoveCoordButtonClicked();
 
          void onGetPointCoordinate(QPointF& coord);
 
          void onPointPickerToggled(bool checked);
 
         signals:
 
          void close();
 
         private:
 
          void loadSettings();
 
          void addServer(QString server);
 
          void addCoverage(QTreeWidgetItem* serverItem, QJsonObject j_server);
 
          void addAtributes(QTreeWidgetItem* coverageItem,
                             QJsonObject j_coverage);
 
          bool validateQuery();
 
          void doTimeseriesQuery(cxx::timeseries_query_t query);
 
          void convertToTimeSeries(cxx::timeseries_query_result_t result);
 
          void plotTimeSeries();
 
          void enablePointPicker();
 
          void addMarker(double x, double y);
 
          QColor randomColor();
 
          void addLocation(double x, double y);
 
          void clearCanvas();
 
          void closeEvent(QCloseEvent* e);
 
         private:
 
          std::unique_ptr<Ui::WtssDialogForm> m_ui;
 
          bool dirty;
 
          bool m_checkServer;
 
          bool m_checkCoverage;
 
          bool m_checkAttribute;
 
          QJsonObject j_config;
 
          cxx::timeseries_query_result_t m_result;
 
          std::string m_lastQueriedServer;
 
          te::qt::widgets::MapDisplay* m_mapDisplay;
 
          te::qt::widgets::ChartDisplay* m_chartDisplay;
 
          QVector<te::qt::widgets::TimeSeriesChart*> m_timeSeriesChartVec;
 
          std::vector<te::st::TimeSeries*> m_timeSeriesVec;
 
          te::color::RGBAColor** m_rgbaMarker;
 
          QActionGroup* m_actionGroup;
 
          QAction* m_pickerAction;
        };
      }
    }
  }  // end namespace tl
}  // end namespace wtss
 
#endif  // __TERRALIB_QT_PLUGINS_WTSS_WTSSDIALOG_H