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/*
This file is part of KOrganizer.
Copyright (c) 1999 Preston Brown, Ian Dawes
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#ifndef _KTIMEEDIT_H
#define _KTIMEEDIT_H
#include <qevent.h>
#include <qkeycode.h>
#include <qstring.h>
#include <qdatetime.h>
#include <qcombobox.h>
#include <kapplication.h>
/**
This is a class that provides an easy, user friendly way to edit times.
up/down/ increase or decrease time, respectively.
@short Provides a way to edit times in a user-friendly manner.
@author Preston Brown, Ian Dawes
*/
class KOTimeEdit : public QComboBox
{
Q_OBJECT
public:
/** constructs a new time edit. */
KOTimeEdit(QWidget *parent=0, QTime qt=QTime(12,0), const char *name=0);
virtual ~KOTimeEdit();
/**
Returns, if a time is selected. Can not return false anymore....
*/
bool hasTime() const;
/** returns the time that is currently set in the timeLineEdit. */
QTime getTime() const;
/** returns the prefered size policy of the KOTimeEdit */
//QSizePolicy sizePolicy() const;
/** return true if input is a valid time and false if not */
bool inputIsValid() const;
signals:
/**
Emitted every time the time displayed changes. "newt" is the new
time.
*/
void timeChanged(QTime newt);
public slots:
/** used to set the time which is displayed to a specific value. */
void setTime(QTime qt);
protected slots:
void activ(int);
void hilit(int);
void changedText();
protected:
void keyPressEvent(QKeyEvent *qke);
void keyReleaseEvent(QKeyEvent *qke);
void setSelect ( int, int );
bool mFlagKeyPressed;
void addTime(QTime qt, bool update = true );
void subTime(QTime qt, bool update = true );
// Update the lineedit text from mTime
void updateText();
// void mouseReleaseEvent ( QMouseEvent * ) ;
//void focusInEvent ( QFocusEvent * ) ;
private:
QTime mTime; // the widget's displayed time.
//QString mNoTimeString;
};
#endif
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