#include "JSE.h"

#include "JSEUIWindowImpl.h"

#include <QtWidgets/QMenuBar>

#include <QtWidgets/QMenu>

#include <QtWidgets/QLayout>

#include <QtGui/qevent.h>

namespace JSE { namespace UI {

JSEUIWindowImpl::JSEUIWindowImpl(QWidget *parent, Qt::WindowFlags flags)

{

QWidget *centralWidget = new QWidget();

setCentralWidget(centralWidget);

app->installEventFilter(this);

}

JSEUIWindowImpl::~JSEUIWindowImpl()

{}

void JSEUIWindowImpl::resizeEvent(QResizeEvent *event)

{

emit resized();

}

bool JSEUIWindowImpl::eventFilter(QObject *obj, QEvent *event)

{

switch (event->type())

{

case QEvent::MouseMove:

{

QMouseEvent *mEvent = static_cast<QMouseEvent *>(event);

int left = mEvent->x();

int top = mEvent->y();

QWidget *wObj = dynamic_cast<QWidget *>(obj);

while (wObj != nullptr)

{

QPoint pos = wObj->pos();

left += pos.x();

top += pos.y();

wObj = dynamic_cast<QWidget *>(wObj->parent());

if (dynamic_cast<void *>(wObj) == dynamic_cast<void *>(this))

{

QPoint pos = this->centralWidget()->pos();

QSize size = this->centralWidget()->size();

left -= pos.x();

top -= pos.y();

if (left >= 0 && top >= 0 && left < size.width() && top < size.height())

{

emit mouseMove(left, top);

}

break;

}

}

break;

}

case QEvent::Leave:

{

if (dynamic_cast<void *>(obj) == dynamic_cast<void *>(this))

{

emit mouseOut();

}

break;

}

default:

// noop

;

}

return false;

}

}}