korganizer Library API Documentation

ktimeedit.h

00001 /*
00002     This file is part of KOrganizer.
00003     Copyright (c) 1999 Preston Brown, Ian Dawes
00004 
00005     This program is free software; you can redistribute it and/or modify
00006     it under the terms of the GNU General Public License as published by
00007     the Free Software Foundation; either version 2 of the License, or
00008     (at your option) any later version.
00009 
00010     This program is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00013     GNU General Public License for more details.
00014 
00015     You should have received a copy of the GNU General Public License
00016     along with this program; if not, write to the Free Software
00017     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 
00019     As a special exception, permission is given to link this program
00020     with any edition of Qt, and distribute the resulting executable,
00021     without including the source code for Qt in the source distribution.
00022 */
00023 #ifndef _KTIMEEDIT_H
00024 #define _KTIMEEDIT_H
00025 
00026 #include <qevent.h>
00027 #include <qkeycode.h>
00028 #include <qstring.h>
00029 #include <qdatetime.h>
00030 #include <qcombobox.h>
00031 
00032 #include <kapplication.h>
00033 
00041 class KTimeEdit : public QComboBox
00042 {
00043     Q_OBJECT
00044   public:
00046     KTimeEdit(QWidget *parent=0, QTime qt=QTime(12,0), const char *name=0);
00047   
00048     virtual ~KTimeEdit();
00049 
00053     bool hasTime();
00054   
00056     QTime getTime();
00057 
00059     QSizePolicy sizePolicy() const;
00060   
00062     bool inputIsValid();
00063   
00064   signals:
00069     void timeChanged(QTime newt);
00070  
00071   public slots:
00073     void setTime(QTime qt);
00074 
00075   protected slots: 
00076     void activ(int);
00077     void hilit(int); 
00078     void changedText();
00079 
00080   protected:
00081     void addTime(QTime qt);
00082     void subTime(QTime qt);
00083     void keyPressEvent(QKeyEvent *qke);
00084     void validateEntry();
00085     void updateSelection();
00086   
00087     QTime mTime;                   // the widget's displayed time.
00088     bool current_display_valid;   /* TRUE if what is currently displayed
00089                                    in the widget corresponds to the
00090                                    stored time, FALSE otherwise. */
00091 
00092   private:
00093     QString mNoTimeString;
00094 };
00095 
00096 #endif
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This file is part of the documentation for kdelibs Version 3.1.4.
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