// $Id$
//-----------------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//         Experiment Data Processing at EE department, GSI
//-----------------------------------------------------------------------
// Copyright (C) 2000- GSI Helmholtzzentrum für Schwerionenforschung GmbH
//                     Planckstr. 1, 64291 Darmstadt, Germany
// Contact:            http://go4.gsi.de
//-----------------------------------------------------------------------
// This software can be used under the license agreements as stated
// in Go4License.txt file which is part of the distribution.
//-----------------------------------------------------------------------

#ifndef TGO4QSETTINGS_H
#define TGO4QSETTINGS_H

/**
 * @author J. Adamczewski, S.Linev
 * @since 03.11.2004 - adjusted for Qt4.4 10-2008 JAM
 */

#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QtGui/QFont>

class QMainWindow;
class QWidget;
class QSettings;

/** Extends the usual QSettings by a global setup for the
 * location of the settings file. May switch load/save between
 * the user home directory, and the current directory */

class TGo4QSettings {
   private:

      /** Currently opened settings */
      QSettings* sett;

      /** This is the name of the file with settings, if empty - default qt location will be used */
      QString fSettFileName;

      /** Read settings from the file/registry */

      void Open();
   public:

      TGo4QSettings(const QString& filename);
      virtual ~TGo4QSettings();

      QString GetSettLoaction();

      void Store();

      // set generic function

      void    setBool(const QString& name, bool value = true);
      bool    getBool(const QString& name, bool def = true);
      void    setInt(const QString& name, int value = 0);
      int     getInt(const QString& name, int def = 0);
      void    setStr(const QString& name, const QString& value = "");
      QString getStr(const QString& name, const QString& value = "");
      void    setDouble(const QString& name, double value = 0.);
      double  getDouble(const QString& name, double value = 0.);

      // set of Go4Specific functions

      void    setBasicSettings();
      void    getBasicSettings();

      void    setAppFont(const QFont&);
      void    getAppFont();

      void    setTermFont(const QFont&);
      QFont   getTermFont();

      void    setAppStyle(const QString&);
      QString getAppStyle();

      void    setClientName(const QString&);
      QString getClientName();
      void    setClientNode(const QString&);
      QString getClientNode();
      void    setClientDir(const QString&);
      QString getClientDir();
      void    setClientExeMode(int mode);
      int     getClientExeMode();
      void    setClientExec(const QString&);
      QString getClientExec(int mode = -1);
      void    setClientArgs(const QString&);
      QString getClientArgs();
      void    setClientShellMode(int);
      QString getClientShell();
      int     getClientShellMode();
      void    setClientTermMode(int);
      int     getClientTermMode();
      QString getClientTerm();
      void    setClientIsServer(bool on);
      bool    getClientIsServer();

      void    setClientPort(int);
      int     getClientPort();
      void    setClientControllerMode(int);
      int     getClientControllerMode();
      void    setClientDefaultPass(bool);
      bool    getClientDefaultPass();

      void    setTermHistorySize(int sz);
      int     getTermHistorySize();

      void    setHServName(const QString&);
      QString getHServName();
      void    setHServBase(const QString&);
      QString getHServBase();
      void    setHServFilter(const QString&);
      QString getHServFilter();
      void    setHServPort(int port);
      int     getHServPort();

      void    setPadCrosshair(bool on);
      bool    getPadCrosshair();

      void    setPadEventStatus(bool on);
      bool    getPadEventStatus();

      void    setCanvasColor(int red, int green, int blue);
      void    getCanvasColor(int& red, int& green, int& blue);

      void    setOptStat(int value);
      int     getOptStat();

      void    setOptStatW(int value);
      int     getOptStatW();

      void    setOptStatH(int value);
      int     getOptStatH();

      void    setStatBoxVisible(bool on = true);
      bool    getStatBoxVisible();

      void    setStatBoxErrors(bool on = true);
      bool    getStatBoxErrors();

      void    setCloneFlag(bool on = true);
      bool    getCloneFlag();

      void    setDrawTimeFlag(bool on = true);
      bool    getDrawTimeFlag();

      void    setDrawDateFlag(bool on = true);
      bool    getDrawDateFlag();

      void    setDrawItemFlag(bool on = true);
      bool    getDrawItemFlag();

      void    setTH1DrawOpt(const QString& value);
      QString getTH1DrawOpt();

      void    setTH2DrawOpt(const QString& value);
      QString getTH2DrawOpt();

      void    setTH3DrawOpt(const QString& value);
      QString getTH3DrawOpt();

      void    setTGraphDrawOpt(const QString& value);
      QString getTGraphDrawOpt();

      void    setGStyleStatFormat(const QString&);
      QString getGStyleStatFormat();

      void    storePanelSize(QWidget* w);
      QSize   lastPanelSize();

      void    setBrowserColumn(const char* name, int width);
      int     getBrowserColumn(const char* name, int defwidth);

      void    setHistName(const QString& value);
      QString getHistName();

      void    setHistTitle(const QString& value);
      QString getHistTitle();

      void    setHistType(int value);
      int     getHistType();

      void    setHistAxisPars(int naxis, int npoints, double min, double max);
      void    getHistAxisPars(int naxis, int& npoints, double& min, double& max);

      void    setFetchDataWhenDraw(bool on = true);
      bool    getFetchDataWhenDraw();

      void    setFetchDataWhenCopy(bool on = true);
      bool    getFetchDataWhenCopy();

      void    setFetchDataWhenSave(bool on = true);
      bool    getFetchDataWhenSave();

      void    setHideTGo4EventElement(bool on = true);
      bool    getHideTGo4EventElement();

      void    setRemoteFileSett(const QString& hostname, const QString& filename, const QString& protocol);
      void    getRemoteFileSett(QString& hostname, QString& filename, QString& protocol);

      void    setPrinterSett(const QString& name, const QString& cmd);
      void    getPrinterSett(QString& name, QString& cmd);

      /**some things for the mbs monitor dockwindow: */
      void    setMbsMonitorNode(const QString& name);
      QString getMbsMonitorNode();
      void    setMbsMonitorFreq(int secs);
      int     getMbsMonitorFreq();
      void    setMbsMonitorBins(int num);
      int     getMbsMonitorBins();
      void    setMbsMonitorTrend(bool on = true);
      bool    getMbsMonitorTrend();
      void    setMbsMonitorMore(bool on = true);
      bool    getMbsMonitorMore();
      void    setMbsMonitorMonitorActive(bool on = true);
      bool    getMbsMonitorMonitorActive();
      void    setMbsMonitorBackwardsTrending(bool on = true);
      bool    getMbsMonitorBackwardsTrending();

      /**some things for the DABC monitor dockwindow: */
      void    setDabcMonitorNode(const QString& name);
      QString getDabcMonitorNode();
      void    setDabcMonitorFreq(int secs);
      int     getDabcMonitorFreq();
      void    setDabcMonitorBins(int num);
      int     getDabcMonitorBins();
      void    setDabcMonitorBackwardsTrending(bool on = true);
      bool    getDabcMonitorBackwardsTrending();

      /** implement history for gui command line */
      QStringList getCommandsHistoryGUI();
      void setCommandsHistoryGUI(const QStringList & commands);

      /** implement history for analysis command line */
      QStringList getCommandsHistoryAnalysis();
      void setCommandsHistoryAnalysis(const QStringList & commands);

      /** main window state/geometry */
      void restoreMainWindowState(QMainWindow* tgt);
      void storeMainWindowState(QMainWindow* src);
};


extern TGo4QSettings* go4sett;


#endif // TGO4ANALYSISWINDOW_H