TerraView.h

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/*  Copyright (C) 2008 National Institute For Space Research (INPE) - Brazil.
 
    This file is part of TerraView - A Free and Open Source GIS Application.
 
    TerraView 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.
 
    TerraView 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 TerraLib Code Editor. See COPYING. If not, write to
    TerraLib Team at <terralib-team@dpi.inpe.br>.
 */
 
/*!
  \file terraview/TerraView.h
 
  \brief The main class of TerraView.
*/
 
#ifndef __TERRAVIEW_INTERNAL_TERRAVIEW_H
#define __TERRAVIEW_INTERNAL_TERRAVIEW_H
 
// TerraLib
#include "TerraViewController.h"
#include <terralib/qt/af/BaseApplication.h>
 
// STL
#include <string>
 
// Forward declarations
class QWidget;
class QMenu;
 
struct ProjectMetadata;
 
namespace te
{
  namespace qt
  {
    namespace af
    {
      class InterfaceController;
    }
    namespace widgets
    {
      class ChartDisplayWidget;
      class CompositionModeMenuWidget;
      class HelpManagerImpl;
      class QueryDialog;
      class ProgressViewerBar;
      class ProgressViewerWidget;
    }
  }
}
 
/*!
  \brief The main class of TerraView.
 
  \sa te::qt::af::BaseApplication
*/
class TerraView : public te::qt::af::BaseApplication
{
  Q_OBJECT
 
  public:
 
    TerraView(QWidget* parent = 0);
 
    ~TerraView();
 
    void init(const QString& cfgFile);
 
    void startProject(const QString& projectFileName);
 
  protected:
 
    virtual void makeDialog();
 
    virtual void initActions();
 
    virtual void initMenus();
 
    virtual void initToolbars();
 
    virtual void initSlotsConnections();
 
    virtual void createDefaultSettings();
 
    void addMenusActions();
 
    void addPopUpMenu();
 
  protected slots:
 
    void showAboutDialog();
 
 
    void onApplicationTriggered(te::qt::af::evt::Event* e);
 
 
    void onRestartSystemTriggered();
 
    void onNewProjectTriggered();
 
    void onOpenProjectTriggered();
 
    void onSaveProjectTriggered(bool save_as = false);
 
    void onSaveProjectAsTriggered();
 
    void onSaveAsImageTriggered();
 
 
    void onHelpTriggered();
 
 
    void onLinkTriggered();
 
    void onLayerHistogramTriggered();
 
    void onLayerScatterTriggered();
 
    void onLayerChartTriggered();
 
    void onLayerDuplicateLayerTriggered();
 
    void onLayerGroupingTriggered();
 
    void onLayerCompositionModeTriggered();
 
    void onSpatialQueryLayerTriggered();
 
    void onAttrQueryLayerTriggered();
 
    void onQueryLayerCreateLayer(te::map::AbstractLayerPtr layer);
 
    void onAddDataSetLayerTriggered();
 
    void onAddQueryLayerTriggered();
 
    void onAddTabularLayerTriggered();
 
    void onAddFolderLayerTriggered();
 
    void onProjectPropertiesTriggered();
 
    void onUpdateLayerDataSourceTriggered();
 
    void onRecentProjectsTriggered(QAction* proj);
 
 
    void onPluginsManagerTriggered();
 
    void onToolsCustomizeTriggered();
 
    void onToolsDataExchangerTriggered();
 
    void onToolsDataExchangerDirectTriggered();
 
    void onToolsDataExchangerDirectPopUpTriggered();
 
    void onToolsQueryDataSourceTriggered();
 
    void onToolsRasterMultiResolutionTriggered();
 
    void onDataSourceExplorerTriggered();
 
    void onHighlightLayerObjects(const te::map::AbstractLayerPtr& layer, te::da::DataSet* dataset, te::se::Style* style);
 
    void onCreateNewLayer(te::map::AbstractLayerPtr layer);
 
  protected:
 
    void projectChanged();
 
    bool checkAndSaveProject();
 
    void openProject(const QString& prjFileName);
 
    void resetComponents();
 
    void closeEvent(QCloseEvent * event);
 
    void addActions(const QString& name, const QString& category, const QList<QAction*>& acts);
 
    void saveImage();
 
    QAction* m_fileNewProject;
    QAction* m_fileSaveProject;
    QAction* m_fileSaveProjectAs;
    QAction* m_fileOpenProject;
    QAction* m_fileExit;
    QAction* m_filePrint;
    QAction* m_filePrintPreview;
    QAction* m_fileSaveAsImage;
    QAction* m_fileRestartSystem;
 
    QAction* m_helpAbout;
    QAction* m_helpContents;
    QAction* m_helpUpdate;
   
    QAction* m_layerChartsHistogram;
    QAction* m_layerChartsScatter;
    QAction* m_layerChart;
    QAction* m_layerDuplicateLayer;
    QAction* m_layerLinkTable;
    QAction* m_layerObjectGrouping;
    QAction* m_layerCompositionMode;
    QAction* m_layerSpatialQuery;
    QAction* m_layerAttrQuery;
 
    QAction* m_pluginsManager;
 
    QAction* m_projectAddLayerDataset;
    QAction* m_projectAddLayerQueryDataSet;
    QAction* m_projectAddLayerTabularDataSet;
    QAction* m_projectAddLayerGraph;
    QAction* m_projectAddFolderLayer;
    QAction* m_projectUpdateLayerDataSource;
    QAction* m_projectProperties;
 
    QAction* m_toolsCustomize;
    QAction* m_toolsDataExchanger;
    QAction* m_toolsDataExchangerDirect;
    QAction* m_toolsDataExchangerDirectPopUp;
    QAction* m_toolsDataSourceExplorer;
    QAction* m_toolsDataSourceManagement;
    QAction* m_toolsQueryDataSource;
    QAction* m_toolsRasterMultiResolution;
 
    QMenu* m_fileMenu;
    QMenu* m_helpMenu;
    QMenu* m_layerMenu;
    QMenu* m_mapMenu;
    QMenu* m_pluginsMenu;
    QMenu* m_projectMenu;
    QMenu* m_projectAddLayerMenu;
    QMenu* m_recentProjectsMenu;
    QMenu* m_toolsMenu;
    QMenu* m_toolsExchangerMenu;
    QMenu* m_viewMenu;
    QMenu* m_viewToolBarsMenu;
 
 
    QDockWidget* m_progressDockWidget;       //!< Dock widget used to show progress information
 
    te::qt::widgets::HelpManagerImpl* m_helpManager;
 
    te::qt::af::InterfaceController* m_iController;
 
    te::qt::widgets::QueryDialog* m_queryDlg;
 
    te::qt::widgets::CompositionModeMenuWidget* m_compModeMenu;
 
    ProjectMetadata* m_project;
 
    TerraViewController* m_tvController;
 
    te::qt::widgets::ProgressViewerBar* m_pvb;
 
    te::qt::widgets::ProgressViewerWidget* m_pvw;
 
    QString m_filePath;
 
    QString m_selectedFilter;
};
 
#endif  // __TERRAVIEW_INTERNAL_TERRAVIEW_H