connectionsConfigWidget.h

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/*******************************************************************************
 * Copyright (c) 2015 MAK Technologies, Inc.
 * All rights reserved.
 ******************************************************************************/


#pragma once

#include <ui_connectionsConfigWidgetUi.h>
#include <connectionSettings.h>

#include <makArchives/DtDriverRecord.h>

#include <vlutil/vlPrint.h>
#include <QtCore/QString>
#include <QtWidgets/QWidget>
#include <QtCore/QHash>
#include <QtCore/QStringList>
#include <QtGui/QIcon>


class QListWidgetItem;
class QLineEdit;
class DtSettingsObject;
class DtSettingsManager;
class DtCreateConnectionDialog;
class DtConnectionSettings;
class connectionsConfigWidgetUi;
class DtProtocolConfigSubWidget;
class DtVrfLauncherApplication;

typedef std::map <std::string, DtConnectionSettings* > ConnectionObjectsMap;
typedef std::map <std::string, DtConnectionSettings* >::iterator ConnectionObjectsMapEntry;
typedef QHash< unsigned int, DtProtocolConfigSubWidget * > ProtocolWidgetMap;

class DtConnectionsConfigWidget : public QWidget
{  Q_OBJECT;
public:

   DtConnectionsConfigWidget(
      DtVrfLauncherApplication* app, QWidget* parent = 0 );

   virtual ~DtConnectionsConfigWidget();

   virtual bool init();

   virtual void setDefaultTitleNumber( unsigned int num );
   virtual unsigned int defaultTitleNumber();

   virtual void setFrontEndAvailable(bool);
   virtual void setBackEndAvailable(bool);

   virtual QStringList additionalFrontEndCommandLineArguments() const;
   virtual QStringList additionalBackEndCommandLineArguments() const;

   static QStringList commandLineArgumentsFrom(const QString&);

protected:

   virtual DtProtocolConfigSubWidget* createProtocolSubwidget( unsigned int type );

   virtual bool initCreateDialog(DtCreateConnectionDialog* createDlg);

   virtual bool initCopyDialog(DtCreateConnectionDialog* createDlg, const QString& originalConnName);

   // Set  up the connections list with all the available connections read in from the config file
   virtual void setupConnectionList();

   virtual void setProtocolText( unsigned int prot );
   virtual void setCurrentProtocolSubwidget( DtProtocolConfigSubWidget* widget );

   virtual void updateAutoConnectButton( DtConnectionSettings* connection = NULL );

   virtual void setLauncherTitle();

   virtual void setInLaunchMode( bool launch );

   virtual void writeOutSettings();

   virtual void showCommandLineArguments(const QStringList&, bool forFrontEnd);
   virtual QListWidgetItem* currentConnectionItem();

public slots:

   virtual void setConnectionLineEdit( const QString & name);

   virtual void addConnection();

   virtual void removeConnection();

   virtual void copyConnection();

   virtual void toggleAutoConnection();
   virtual void launchConnection();
   virtual void closeWithoutLaunching();
   virtual void cancel();

protected slots:

   // this occurs whenever a line edit loses focus or "return" is hit
   // it currently seems to 
   virtual void connectionNameChanged();

   virtual void setCurrentProtocolSubwidget();

   virtual void modifyPlugins();

   virtual void showFrontEndCommandLineArguments();
   virtual void showBackEndCommandLineArguments();

   virtual void changeAdditionalFrontEndCommandLineArguments();
   virtual void changeAdditionalBackEndCommandLineArguments();

private:

   DtConnectionsConfigWidget( const DtConnectionsConfigWidget& orig );

   DtConnectionsConfigWidget& operator = ( const DtConnectionsConfigWidget& orig );

public:

   Ui::connectionsConfigWidgetUi myUiImpl;

protected:

   DtVrfLauncherApplication* myLauncherApp;

   QListWidgetItem*                                      myAutoConnection;
   QIcon                                                 myAutoConnectionIcon;
   QIcon                                                 myBlankIcon;
   DtProtocolConfigSubWidget *                           myCurrentProtocolSubwidget;

   // Keeps track of the proper connection widget to use for desired protocol
   ProtocolWidgetMap                                    myProtocolWidgetMap;

   // Keeps track of all the connections we have

   ConnectionObjectsMap             myConnectionsMap;

   // The next number to be appended to a default title
   // displayed in the create Configuration dialog
   // Default is 1
   unsigned int   myNextDefaultNum;

   bool myFrontEndAvailable;
   bool myBackEndAvailable;

};