Shamusworld >> Repos - architektonas/blob - src/widgets/commandedit.h

   1 #ifndef __COMMANDEDIT_H__
   2 #define __COMMANDEDIT_H__
   3
   4 #include <QtGui>
   5
   6 /**
   7  * A command line edit with some typical console features
   8  * (uparrow for the history, tab, ..).
   9  */
  10 class CommandEdit: public QLineEdit
  11 {
  12         Q_OBJECT
  13
  14         public:
  15                 CommandEdit(QWidget * parent = 0, const char * name = 0);
  16                 virtual ~CommandEdit();
  17
  18         protected:
  19                 virtual bool event(QEvent * e);
  20                 virtual void keyPressEvent(QKeyEvent * e);
  21                 virtual void focusInEvent(QFocusEvent * e);
  22                 virtual void focusOutEvent(QFocusEvent * e);
  23
  24         signals:
  25                 void tabPressed();
  26                 void escape();
  27                 void focusIn();
  28                 void focusOut();
  29
  30         private:
  31                 QStringList historyList;
  32                 QStringList::Iterator it;
  33                 bool acceptCoordinates;
  34 };
  35
  36 #endif  // __COMMANDEDIT_H__