targetlistcomponent.cpp

/*
    SPDX-FileCopyrightText: 2010 Akarsh Simha <akarsh.simha@kdemail.net>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#include "targetlistcomponent.h"
 
#ifndef KSTARS_LITE
#include "skymap.h"
#endif
#include "skypainter.h"
#include "auxiliary/ksutils.h"
 
TargetListComponent::TargetListComponent(SkyComposite *parent) : SkyComponent(parent)
{
    drawSymbols = nullptr;
    drawLabels  = nullptr;
}
 
TargetListComponent::TargetListComponent(SkyComposite *parent, SkyObjectList *objectList, QPen _pen,
                                         bool (*optionDrawSymbols)(void), bool (*optionDrawLabels)(void))
    : SkyComponent(parent), list(objectList), pen(_pen)
{
    drawSymbols = optionDrawSymbols;
    drawLabels  = optionDrawLabels;
}
 
TargetListComponent::~TargetListComponent()
{
    if (list.get())
    {
        qDeleteAll(*list);
    }
}
 
void TargetListComponent::draw(SkyPainter *skyp)
{
    if (drawSymbols && !(*drawSymbols)())
        return;
 
    skyp->setPen(pen);
    if (list && list->count() > 0)
    {
        skyp->drawObservingList(*list);
    }
    if (list2.count() > 0)
    {
        SkyObjectList newList = KSUtils::makeVanillaPointerList(list2);
 
        skyp->drawObservingList(newList);
    }
}