kdatetbl.h

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/*  -*- C++ -*-
    This file is part of the KDE libraries
    Copyright (C) 1997 Tim D. Gilman (tdgilman@best.org)
              (C) 1998-2001 Mirko Boehm (mirko@kde.org)
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.
*/
#ifndef KDATETBL_H
#define KDATETBL_H

#include <qvalidator.h>
#include <qgridview.h>
#include <qlineedit.h>
#include <qdatetime.h>

class KDateInternalMonthPicker : public QGridView
{
  Q_OBJECT
protected:
  int result;
  short int activeCol;
  short int activeRow;
  QRect max;
signals:
  void closeMe(int);
public:
  KDateInternalMonthPicker(int fontsize, QWidget* parent, const char* name=0);
  QSize sizeHint() const;
  int getResult() const;
protected:
  void setupPainter(QPainter *p);
  void viewportResizeEvent(QResizeEvent*);
  virtual void paintCell(QPainter* painter, int row, int col);
  void contentsMousePressEvent(QMouseEvent *e);
  void contentsMouseMoveEvent(QMouseEvent *e);
  void contentsMouseReleaseEvent(QMouseEvent *e);

private:
  class KDateInternalMonthPrivate;
  KDateInternalMonthPrivate *d;
};

class KDateInternalYearSelector : public QLineEdit
{
  Q_OBJECT
protected:
  QIntValidator *val;
  int result;
public slots:
  void yearEnteredSlot();
signals:
  void closeMe(int);
public:
  KDateInternalYearSelector(int fontsize,
                            QWidget* parent=0,
                            const char* name=0);
  int getYear();
  void setYear(int year);

private:
  class KDateInternalYearPrivate;
  KDateInternalYearPrivate *d;
};

class KPopupFrame : public QFrame
{
  Q_OBJECT
protected:
  int result;
  void keyPressEvent(QKeyEvent* e);
  QWidget *main;
public slots:
  void close(int r);
public:
  KPopupFrame(QWidget* parent=0, const char*  name=0);
  void setMainWidget(QWidget* m);
  void resizeEvent(QResizeEvent*);
  void popup(const QPoint &pos);
  int exec(QPoint p);
  int exec(int x, int y);

private:

  virtual bool close(bool alsoDelete) { return QFrame::close(alsoDelete); }
protected:
  virtual void virtual_hook( int id, void* data );
private:
  class KPopupFramePrivate;
  KPopupFramePrivate *d;
};

class KDateValidator : public QValidator
{
public:
    KDateValidator(QWidget* parent=0, const char* name=0);
    virtual State validate(QString&, int&) const;
    virtual void fixup ( QString & input ) const;
    State date(const QString&, QDate&) const;
};

class KDateTable : public QGridView
{
    Q_OBJECT
public:
    KDateTable(QWidget *parent=0,
               QDate date=QDate::currentDate(),
               const char* name=0, WFlags f=0);
    virtual QSize sizeHint() const;
    void setFontSize(int size);
    bool setDate(const QDate&);
    const QDate& getDate() const;


protected:
    virtual void paintCell(QPainter*, int, int);
    virtual void viewportResizeEvent(QResizeEvent *);
    virtual void contentsMousePressEvent(QMouseEvent *);
    virtual void keyPressEvent( QKeyEvent *e );
    virtual void focusInEvent( QFocusEvent *e );
    virtual void focusOutEvent( QFocusEvent *e );
    int fontsize;
    QDate date;
    int firstday;
    int numdays;
    int numDaysPrevMonth;
    bool unused_hasSelection;
    QRect maxCell;
signals:
    void dateChanged(QDate);
    void tableClicked();

protected:
  virtual void virtual_hook( int id, void* data );
private:
    class KDateTablePrivate;
    KDateTablePrivate *d;
};

#endif // KDATETBL_H

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