Subversion Repositories riscv_vhdl

/**

 * @file

 * @copyright  Copyright 2016 GNSS Sensor Ltd. All right reserved.

 * @author     Sergey Khabarov - sergeykhbr@gmail.com

 * @brief      Serial console emulator.

 */

#pragma once

#include "api_core.h"   // MUST BE BEFORE QtWidgets.h or any other Qt header.

#include "attribute.h"

#include "igui.h"

#include "coreservices/irawlistener.h"

#include "coreservices/iserial.h"

#include <QtWidgets/QWidget>

#include <QtWidgets/QPlainTextEdit>

#include <QtGui/qevent.h>

namespace debugger {

/**

 * QPlainTextEdit gives per-line scrolling (but optimized for plain text)

 * QTextEdit gives smooth scrolling (line partial move up-down)

 */

class UartEditor : public QPlainTextEdit,

                   public IRawListener {

    Q_OBJECT

public:

    UartEditor(IGui *igui, QWidget *parent = 0);

    ~UartEditor();

    // IRawListener

    virtual void updateData(const char *buf, int buflen);

signals:

    void signalClose(QWidget *, AttributeType &);

    void signalNewData();

private slots:

    void slotUpdateByData();

protected:

    virtual void keyPressEvent(QKeyEvent *e);

    virtual void closeEvent(QCloseEvent *event_);

private:

    char keyevent2char(QKeyEvent *e);

private:

    IGui *igui_;

    ISerial *uart_;

    QString strOutput_;

    mutex_def mutexStr_;

    char prevSymb_;

};

}  // namespace debugger