profileresultsources.h

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#ifndef PROFILE_RESULT_SOURCES_H
#define PROFILE_RESULT_SOURCES_H
 
#include "animation/animationcontroller.h"
#include "layers/openswmmvislayer.h"
#include "layers/swmmresultslayer.h"
#include "map/mapcanvas.h"
#include "swmmvisprojectwindow.h"
 
#include <QList>
#include <QSet>
 
namespace openswmmvis::ui {
 
inline QList<SWMMResultsLayer *> profileResultSources(AnimationController  *anim,
                                                      SWMMVisProjectWindow *projectWindow,
                                                      MapCanvas            *canvas = nullptr)
{
    QList<SWMMResultsLayer *> result;
    QSet<SWMMResultsLayer *> seen;
 
    auto add = [&result, &seen](SWMMResultsLayer *layer) {
        if (!layer || seen.contains(layer)) return;
        seen.insert(layer);
        result.append(layer);
    };
 
    if (anim) {
        for (SWMMResultsLayer *layer : anim->allLayers())
            add(layer);
    }
 
    if (projectWindow)
        add(projectWindow->activeResultsLayer());
 
    MapCanvas *sourceCanvas = canvas;
    if (!sourceCanvas && projectWindow)
        sourceCanvas = projectWindow->canvas();
 
    if (sourceCanvas) {
        for (OpenSWMMVisLayer *layer : sourceCanvas->layers())
            add(qobject_cast<SWMMResultsLayer *>(layer));
    }
 
    return result;
}
 
} // namespace openswmmvis::ui
 
#endif // PROFILE_RESULT_SOURCES_H