##// END OF EJS Templates
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Spec file ready for rpm packaging. Added automaic name generation for cassini toolbox/export function. Started QLopDataBase viewer.

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qlopplots.cpp
175 lines | 4.3 KiB | text/x-c | CppLexer
/*------------------------------------------------------------------------------
-- This file is a part of the QLop Software
-- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
--
-- This program 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 2 of the License, or
-- (at your option) any later version.
--
-- This program 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 this program; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-------------------------------------------------------------------------------*/
/*-- Author : Alexis Jeandet
-- Mail : alexis.jeandet@member.fsf.org
----------------------------------------------------------------------------*/
#include "qlopplots.h"
#include <QMainWindow>
QLopPlots* QLopPlots::_self=NULL;
SocExplorerPlot* QLopPlots::m_LastPlot=NULL;
QDockWidget* QLopPlots::m_gui=NULL;
QHash<int,SocExplorerPlot*>* QLopPlots::m_plots=NULL;
toolBarContainer* QLopPlots::m_DocContainer=NULL;
#define _INIT() if(Q_UNLIKELY(_self==NULL)){init();}
QLopPlots::QLopPlots(bool noGUI,QObject *parent)
{
m_noGui = noGUI;
m_serviceName = "QLopPlots";
m_plots = new QHash<int,SocExplorerPlot*>();
}
QLopPlots::~QLopPlots()
{
}
int QLopPlots::getPlotID()
{
_INIT();
for(int i=0;i<32768;i++)
{
if(!m_plots->contains(i))
{
return i;
}
}
return -1;
}
void QLopPlots::init(bool noGUI, QObject *parent)
{
if(Q_UNLIKELY(_self==NULL))
{
_self=new QLopPlots(noGUI,parent);
}
}
QLopPlots *QLopPlots::self()
{
_INIT();
return _self;
}
SocExplorerPlot *QLopPlots::getPlot(int plotID)
{
_INIT();
if(!_self->m_noGui && (m_gui==NULL))
{
m_gui=new QDockWidget("Plots");
m_DocContainer = new toolBarContainer();
// m_SocExplorerPlot = new SocExplorerPlot();
m_gui->setWidget(m_DocContainer);
m_gui->setFeatures(QDockWidget::DockWidgetMovable|QDockWidget::DockWidgetFloatable);
}
if(m_plots->contains(plotID))
{
return m_plots->value(plotID);
}
if(plotID==-1)
{
return m_LastPlot;
}
return NULL;
}
int QLopPlots::addPlot()
{
_INIT();
int pid=getPlotID();
if(pid!=-1)
{
SocExplorerPlot* plot=new SocExplorerPlot();
plot->setPID(pid);
m_plots->insert(pid,plot);
QDockWidget* dock = new QDockWidget();
dock->setWidget(plot);
dock->setAllowedAreas(Qt::AllDockWidgetAreas);
m_DocContainer->addDockWidget(Qt::TopDockWidgetArea,dock);
m_LastPlot=plot;
QObject::connect(plot,SIGNAL(titleChanged(QString)),dock,SLOT(setWindowTitle(QString)));
plot->setTitle(QString("Plot %1").arg(pid));
}
return pid;
}
bool QLopPlots::removePlot(int plotID)
{
_INIT();
if(m_plots->contains(plotID))
{
SocExplorerPlot* plot=m_plots->value(plotID);
m_plots->remove(plotID);
QDockWidget* dock=(QDockWidget*)plot->parentWidget();
m_DocContainer->removeDockWidget(dock);
if(plot==m_LastPlot)
{
//TODO may cause troubles...
m_LastPlot = NULL;
}
if(dock!=NULL)
{
delete dock;
}
if(plot!=NULL)
{
delete plot;
}
}
return false;
}
QDockWidget *QLopPlots::getGUI()
{
if(!m_noGui && (m_gui==NULL))
{
m_gui=new QDockWidget("Plots");
m_DocContainer = new toolBarContainer();
// m_SocExplorerPlot = new SocExplorerPlot();
m_gui->setWidget(m_DocContainer);
m_gui->setFeatures(QDockWidget::DockWidgetMovable|QDockWidget::DockWidgetFloatable);
}
return m_gui;
}
const QString &QLopPlots::serviceName()
{
return m_serviceName;
}
SocExplorerPlot *QLopPlots::get_plot(int plotID)
{
return getPlot(plotID);
}
int QLopPlots::add_plot()
{
return addPlot();
}
bool QLopPlots::remove_plot(int plotID)
{
return removePlot(plotID);
}