#include "Visualization/operations/RescaleAxeOperation.h"
#include "Visualization/VisualizationGraphWidget.h"

Q_LOGGING_CATEGORY(LOG_RescaleAxeOperation, "RescaleAxeOperation")

struct RescaleAxeOperation::RescaleAxeOperationPrivate
{
    explicit RescaleAxeOperationPrivate(
        std::shared_ptr<Variable2> variable, const DateTimeRange& range)
            : m_Variable { variable }, m_Range { range }
    {
    }

    std::shared_ptr<Variable2> m_Variable;
    DateTimeRange m_Range;
};

RescaleAxeOperation::RescaleAxeOperation(
    std::shared_ptr<Variable2> variable, const DateTimeRange& range)
        : impl { spimpl::make_unique_impl<RescaleAxeOperationPrivate>(variable, range) }
{
}

void RescaleAxeOperation::visitEnter(VisualizationWidget* widget)
{
    // VisualizationWidget is not intended to contain a variable
    Q_UNUSED(widget)
}

void RescaleAxeOperation::visitLeave(VisualizationWidget* widget)
{
    // VisualizationWidget is not intended to contain a variable
    Q_UNUSED(widget)
}

void RescaleAxeOperation::visitEnter(VisualizationTabWidget* tabWidget)
{
    // VisualizationTabWidget is not intended to contain a variable
    Q_UNUSED(tabWidget)
}

void RescaleAxeOperation::visitLeave(VisualizationTabWidget* tabWidget)
{
    // VisualizationTabWidget is not intended to contain a variable
    Q_UNUSED(tabWidget)
}

void RescaleAxeOperation::visitEnter(VisualizationZoneWidget* zoneWidget)
{
    // VisualizationZoneWidget is not intended to contain a variable
    Q_UNUSED(zoneWidget)
}

void RescaleAxeOperation::visitLeave(VisualizationZoneWidget* zoneWidget)
{
    // VisualizationZoneWidget is not intended to contain a variable
    Q_UNUSED(zoneWidget)
}

void RescaleAxeOperation::visit(VisualizationGraphWidget* graphWidget)
{
    if (graphWidget)
    {
        // If the widget contains the variable, rescale it
        if (impl->m_Variable && graphWidget->contains(*impl->m_Variable))
        {
            // During rescale, acquisition for the graph is disabled but synchronization is still
            // enabled
            graphWidget->setFlags(GraphFlag::EnableSynchronization);
            graphWidget->setGraphRange(impl->m_Range, true);
            graphWidget->setFlags(GraphFlag::EnableAll);
        }
    }
    else
    {
        qCCritical(
            LOG_RescaleAxeOperation(), "Can't visit VisualizationGraphWidget : the widget is null");
    }
}