/** Copyright (C) 2006, Ian Paul Larsen.

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** This program is distributed in the hope that it will be useful,

** but WITHOUT ANY WARRANTY; without even the implied warranty of

** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

** GNU General Public License for more details.

**

** You should have received a copy of the GNU General Public License along

** with this program; if not, write to the Free Software Foundation, Inc.,

** 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

**/

#ifndef __BASICOUTPUT_H

#define __BASICOUTPUT_H

#include <QKeyEvent>

#include <QPaintEvent>

#include <QtWidgets/QTextEdit>

#include <QtWidgets/QToolBar>

#include <qglobal.h>

#include "ViewWidgetIFace.h"

class BasicOutput : public QTextEdit, public ViewWidgetIFace

{

Q_OBJECT

public:

BasicOutput();

~BasicOutput();

char *inputString;

int currentKey; // store the last key pressed for key function

void inputStart();

void outputText(QString);

void outputText(QString, QColor);

void outputTextAt(int, int, QString);

QAction *copyAct;

QAction *pasteAct;

QAction *printAct;

QAction *clearAct;

virtual bool initActions(QMenu *, QToolBar *);

public slots:

void getInput();

void stopInput();

void slotPrint(); // sent output to printer

void paintEvent(QPaintEvent*); // display cursor on redraw

void updatePasteButton();

void slotClear();

void slotWrap(bool);

signals:

void inputEntered(QString);

void mainWindowsVisible(int, bool);

protected:

void keyPressEvent(QKeyEvent *);

void keyReleaseEvent(QKeyEvent *);

void dragEnterEvent(QDragEnterEvent *e);

void dragMoveEvent(QDragMoveEvent *e);

void insertFromMimeData(const QMimeData *source);

void focusOutEvent(QFocusEvent* );

private:

// cursor Management

int lastPosition;

int getCurrentPosition();

void saveLastPosition();

void restoreLastPosition();

void moveToPosition(int);

int inputPosition;

bool gettingInput;

QString inputText;

void changeFontSize(unsigned int);

};

#endif