ldb_tree_wid.hpp

/* hds_db_tree_wid.hpp */
/* $Id$ */
#ifndef __ldb_tree_wid_hpp
#define __ldb_tree_wid_hpp

#include <ldb/dbtools.h>
#include <hds_widgets/db_tree_wid.hpp>

class QCursor;

namespace hds
{
  namespace impl
  {
    class LdbJobsMap;
    class LdbDbtList;
  };

  class LdbTreeWid : public DbTreeWid
  {
    Q_OBJECT
    
  public:  
    
    LdbTreeWid(QWidget *parent = 0, Qt::WindowFlags f = 0);
    
    virtual ~LdbTreeWid();
    
    int init();
          
  signals:
    
    void openSeismicRequested(const QString &project_str, 
                  const QString &name_str);
                              
    void openDbtRequested(const QString &project_str, 
              const QString &name_str);
                          
    void openJobRequested(const QString &project_str, 
              const QString &fname_str);
                              
  public slots:
    
    virtual void refreshTree();
        
  protected:
        
    int init_projects();
        
    int init_dbt_folders(const QString &project_str,
             QTreeWidgetItem *parent_item);
                              
  protected slots:
    
    virtual void openObject(QTreeWidgetItem *pitem);
    
    virtual void removeObject(QTreeWidgetItem *pitem);
    
    virtual void longJobStateInit();

    virtual void changeCurrentItem(QTreeWidgetItem* cur_item, 
                   QTreeWidgetItem* prev_item);
    
    virtual void expandItem(QTreeWidgetItem *item);
    
    virtual void setProjectSizeStr(const QString &project_str,
                   const QString &size_str,
                   const QString &descr_str);
    virtual void setSeismicsList(const QString &project_str,
                 const QStringList &seis_list,
                 const QStringList &size_list);
    
    virtual void setDbtList(const QString &project_str,
                const QString &tt_str,
                const impl::LdbDbtList &list);
    
    virtual void setJobs(const QString &project_str,
             const impl::LdbJobsMap &jobs_map);
    
  private:
    
    void remove_object(QTreeWidgetItem *pitem);
  };
}; // hds

#endif /* ldb_tree_wid.hpp */