| -rw-r--r-- | korganizer/ktimeedit.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/korganizer/ktimeedit.h b/korganizer/ktimeedit.h new file mode 100644 index 0000000..7923070 --- a/dev/null +++ b/korganizer/ktimeedit.h @@ -0,0 +1,97 @@ +/* + 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 |