#include "MenuBar.h"

#include <QskGraphic.h>
#include <QskGraphicLabel.h>
#include <QskGraphicIO.h>
#include <QskSkin.h>
#include <QskTextLabel.h>

#include <QtGui/QImage>

QSK_SUBCONTROL( MenuItem, Panel )

MenuItem::MenuItem( const QString& name, QQuickItem* parent ) : QskLinearBox( Qt::Horizontal, parent ),
    m_name( name )
{
    setAutoLayoutChildren( true );
    setAutoAddChildren( true );
    setFixedSize( {140, 40} );
    setMargins({0, 0, 0, 0});
    setPadding({30, 0, 30, 0});
    setSpacing(6);

    setAcceptHoverEvents(true);
    setPanel(true);

    QString fileName = ":/images/" + name.toLower() + ".png"; // width: 14
    QImage image( fileName );
    auto graphic = QskGraphic::fromImage( image );
    auto* graphicLabel = new QskGraphicLabel( graphic, this );
    graphicLabel->setSizePolicy(QskSizePolicy::Fixed, QskSizePolicy::Fixed);
    graphicLabel->setFixedWidth(14);
    graphicLabel->setAlignment(Qt::AlignCenter);

    auto* textLabel = new QskTextLabel( name, this );
    textLabel->setTextColor( Qt::white ); // ### style
    textLabel->setFontRole(QskSkin::SmallFont); // ### style
}

QskAspect::Subcontrol MenuItem::effectiveSubcontrol( QskAspect::Subcontrol subControl ) const
{
    if ( subControl == QskBox::Panel )
        return MenuItem::Panel;

    return subControl;
}

void MenuItem::setActive(bool active)
{
    QColor color;

    if(active) {
        color = Qt::white;
        color.setAlphaF(0.14);
    } else {
        color = Qt::transparent;
    }
    setBackgroundColor(color);
}


MenuBar::MenuBar( QQuickItem *parent ) : QskLinearBox( Qt::Vertical, parent )
{
    setSizePolicy( QskSizePolicy::Minimum, QskSizePolicy::Preferred );
    setAutoLayoutChildren( true );
    setAutoAddChildren( true );
    setSpacing(8);
    setMargins({0, 35, 0, 12});

    setBackgroundColor( "#6D7BFB" ); // ### style

    auto* mainIcon = ":/images/main-icon.png";
    QImage image(mainIcon);
    auto graphic = QskGraphic::fromImage( image );
    auto* graphicLabel = new QskGraphicLabel( graphic, this );
    graphicLabel->setAlignment(Qt::AlignTop);
    graphicLabel->setMargins( { 50, 0, 50, 54 });
    graphicLabel->setSizePolicy(QskSizePolicy::Fixed, QskSizePolicy::Fixed);


    m_entryStrings = { "Dashboard", "Rooms", "Devices", "Statistics", "Storage", "Members" };

    for( const auto entryString : m_entryStrings )
    {
        auto* entry = new MenuItem( entryString, this );
        m_entries.append(entry);
    }

    m_entries.at(m_activeEntry)->setActive(true);

    addSpacer( 0, 1 ); // fill the space at the bottom

    new MenuItem( "Logout", this );
}