kvoctrain/kvoctrain/kvoctraintable.h

   1 /***************************************************************************
   2
   3                       table for kvoctrain
   4
   5     -----------------------------------------------------------------------
   6
   7     begin                : Tue Jan 4 19:04:53 PST 2005
   8
   9     copyright            :(C) 2005 Peter Hedlund
  10
  11     email                : peter@peterandlinda.com
  12
  13     -----------------------------------------------------------------------
  14
  15  ***************************************************************************/
  16
  17 /***************************************************************************
  18  *                                                                         *
  19  *   This program is free software; you can redistribute it and/or modify  *
  20  *   it under the terms of the GNU General Public License as published by  *
  21  *   the Free Software Foundation; either version 2 of the License, or     *
  22  *   (at your option) any later version.                                   *
  23  *                                                                         *
  24  ***************************************************************************/
  25
  26 #ifndef KVOCTRAINTABLE_H
  27 #define KVOCTRAINTABLE_H
  28
  29 #include <qtable.h>
  30 #include <qtimer.h>
  31
  32 #include "kvt-core/kvoctraindoc.h"
  33 #include "kvt-core/kvoctrainexpr.h"
  34 #include "kvoctraintableitem.h"
  35
  36 /**
  37 @author Peter Hedlund
  38 */
  39 class KVocTrainTable : public QTable
  40 {
  41 Q_OBJECT
  42 public:
  43   public:
  44     KVocTrainTable( kvoctrainDoc *_doc, const LangSet *ls, QWidget *parent = NULL, const char *name = NULL );
  45
  46     int currentItem() { return currentRow(); }
  47     void setCurrentItem(int row);
  48     int count() { return numRows(); }
  49
  50     void setModified(bool _dirty = true) { m_doc->setModified(_dirty); }
  51     QString getIdent(int i) const { return m_doc->getIdent(i); }
  52     QString getOriginalIdent() const { return m_doc->getOriginalIdent(); }
  53     int findIdent(QString id) const { return m_doc->findIdent(id); }
  54     void setCurrentRow(int row, int col);
  55     void updateContents(int row = -1, int col = -1);
  56     kvoctrainExpr *getRow(int row);
  57     void setDoc(kvoctrainDoc *rows);
  58     void setFont(const QFont &);
  59
  60   signals:
  61     void selected(int row);
  62     void rightButtonClicked(int header, int x, int y);
  63     void forwardKeyPressEvent(QKeyEvent *);
  64     void forwardKeyReleaseEvent(QKeyEvent *);
  65     void edited(int, int);
  66
  67   public slots:
  68     void sortByColumn_alpha(int index);
  69     void sortByColumn_index(int index);
  70     void slotSelectionChanged();
  71
  72   protected slots:
  73     void menuTriggerTimeout();
  74     void headerReleaseEvent(int sec);
  75     void headerPressEvent(int sec);
  76
  77   protected:
  78     int current;
  79     QWidget* beginEdit(int row, int col, bool replace);
  80     void endEdit(int row, int col, bool accept, bool replace);
  81     void paintCell(QPainter *p, int row, int col, const QRect &cr, bool selected, const QColorGroup &cg);
  82     void setItem(int row, int col, QTableItem * item);
  83     QTableItem* item (int row, int col) const;
  84     void keyPressEvent(QKeyEvent *e);
  85     void keyReleaseEvent(QKeyEvent *e);
  86     void contentsMousePressEvent(QMouseEvent *e);
  87     void contentsMouseDoubleClickEvent(QMouseEvent *e);
  88     void activateNextCell();
  89
  90   private:
  91     kvoctrainDoc * m_doc;
  92     void sortByColumn(int, bool);
  93     const LangSet* langs;
  94     //const GradeCols *gradecols;
  95     KVocTrainTableItem *defaultItem;
  96     QTimer *delayTimer;
  97     int triggerSect;
  98     QPixmap m_pixInactive;
  99     QPixmap m_pixInQuery;
 100 };
 101
 102 #endif