#ifndef UTILS_H
#define UTILS_H

#include <stddef.h>
#include <qpushbutton.h>
#include <qlineedit.h>
#include <qlabel.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qtextedit.h>
#include <qevent.h>
#include <qpixmap.h>
#include <qpen.h>

#define N_SEACOLORS 138

class FlatButton: public QLabel {
  Q_OBJECT
public:
  FlatButton(const QString &label, QWidget *parent, const char *name=0);
signals:
  void clicked();
  void mousePressed();
protected:
  void mousePressEvent(QMouseEvent *e);
  void mouseReleaseEvent(QMouseEvent *e);
private:
  int x, y;
};

void ShrinkButton(QPushButton *b);
void SetEraseColor(QWidget *widget, QWidget *from, bool inclBgr = false);

double DoubleTime(void);

QPen thisPen(long i, int w = 0);

const QPixmap *thisPixmap(long i, int w = 0);

long Convert2ColorIndex(const QString &color);

bool Convert2ColorName(long i, QString &result);

// my own textedit, making paragraphs for newlines, but with single line spacing
class MyTextEdit: public QTextEdit {
  Q_OBJECT
public:
  MyTextEdit(QWidget * parent, const char *name=0);
  void appendHtml(QString text);
  void appendText(QString text);
  void setBuffered(bool arg);
private:
  bool buffered;
  QString linebuffer;
  QStringList buffer;
};


char *strtoupper(const char *str);

#endif