#include "tooltipwidget.hpp"
#include "singletons/fontmanager.hpp"
#include "singletons/thememanager.hpp"

#include <QDesktopWidget>
#include <QStyle>
#include <QVBoxLayout>

namespace chatterino {
namespace widgets {

TooltipWidget::TooltipWidget(BaseWidget *parent)
    : BaseWindow(parent)
    , displayText(new QLabel())
{
    QColor black(0, 0, 0);
    QColor white(255, 255, 255);

    QPalette palette;
    palette.setColor(QPalette::WindowText, white);
    palette.setColor(QPalette::Background, black);
    this->setPalette(palette);
    this->displayText->setStyleSheet("color: #ffffff");
    this->setWindowOpacity(0.8);
    this->setFont(singletons::FontManager::getInstance().getFont(
        singletons::FontManager::Type::MediumSmall, this->getDpiMultiplier()));

    this->setAttribute(Qt::WA_ShowWithoutActivating);
    this->setWindowFlags(Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint |
                         Qt::X11BypassWindowManagerHint);

    displayText->setAlignment(Qt::AlignHCenter);
    displayText->setText("lmao xD");
    auto layout = new QVBoxLayout();
    layout->setContentsMargins(10, 5, 10, 5);
    layout->addWidget(displayText);
    this->setLayout(layout);

    singletons::FontManager::getInstance().fontChanged.connect([this] {
        this->setFont(singletons::FontManager::getInstance().getFont(
            singletons::FontManager::Type::MediumSmall, this->getDpiMultiplier()));
    });
}

void TooltipWidget::setText(QString text)
{
    this->displayText->setText(text);
}

void TooltipWidget::moveTo(QWidget *parent, QPoint point)
{
    point.rx() += 16;
    point.ry() += 16;
    this->move(point);
}

void TooltipWidget::resizeEvent(QResizeEvent *)
{
    this->moveIntoDesktopRect(this);
}

void TooltipWidget::moveIntoDesktopRect(QWidget *parent)
{
    QDesktopWidget *desktop = QApplication::desktop();

    QRect s = desktop->screenGeometry(parent);
    QRect w = this->geometry();

    if (w.left() < s.left()) {
        w.moveLeft(s.left());
    }
    if (w.right() < s.right()) {
        w.moveRight(s.right());
    }
    if (w.top() < s.top()) {
        w.moveTop(s.top());
    }
    if (w.bottom() < s.bottom()) {
        w.moveBottom(s.bottom());
    }

    this->setGeometry(w);
}
}  // namespace widgets
}  // namespace chatterino