michael@1: //
michael@1: //  OSSP asgui - Accounting system graphical user interface
michael@12: //  Copyright (c) 2002-2009 The OSSP Project (http://www.ossp.org/)
michael@12: //  Copyright (c) 2002-2009 Ralf S. Engelschall <rse@engelschall.com>
michael@12: //  Copyright (c) 2002-2009 Michael Schloh von Bennewitz <michael@schloh.com>
michael@12: //  Copyright (c) 2002-2009 Cable & Wireless Telecommunications Services GmbH
michael@1: //
michael@1: //  This file is part of OSSP asgui, an accounting system graphical user
michael@3: //  interface which can be found at http://asgui.europalab.com/.
michael@1: //
michael@1: //  Permission to use, copy, modify, and distribute this software for
michael@1: //  any purpose with or without fee is hereby granted, provided that
michael@1: //  the above copyright notice and this permission notice appear in all
michael@1: //  copies.
michael@1: //
michael@1: //  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
michael@1: //  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
michael@1: //  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
michael@1: //  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
michael@1: //  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
michael@1: //  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
michael@1: //  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
michael@1: //  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
michael@1: //  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
michael@1: //  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
michael@1: //  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
michael@1: //  SUCH DAMAGE.
michael@1: //
michael@1: //  as_table.h: ISO C++ interface
michael@1: //
michael@1: 
michael@1: #ifndef TITABLE_H
michael@1: #define TITABLE_H
michael@1: 
michael@3: #include <q3table.h>
michael@3: 
michael@3: //Added by qt3to4:
michael@3: #include <QEvent>
michael@1: 
michael@1: #include "as_pref.h"
michael@1: 
michael@1: 
michael@3: class TiTable : public Q3Table
michael@1: {
michael@1:     Q_OBJECT
michael@1: 
michael@1: private:
michael@1:     int  m_nSortcol;    // To track current sort column
michael@1:     int  m_bSortdir;    // To track current sort direction
michael@1:     bool m_bDirt;       // To track dirty and clean states
michael@1:     Preferences *m_pTiprefs; // To read current color values
michael@1: 
michael@1: public:
michael@1:     // Try to match QTable's default constructor with an initializer list
michael@3:     TiTable(Preferences *pPrefs, QWidget *pParent = 0, const char *szName = 0) : Q3Table(pParent, szName)
michael@1:     {
michael@1:         this->setSortcol(0);
michael@1:         this->setSortdir(true);
michael@1:         this->setDirty(false);
michael@1:         this->setEdition(); // Reset edition state
michael@1:         m_pTiprefs = pPrefs;
michael@1:         horizontalHeader()->installEventFilter(this);
michael@1:     };
michael@1: 
michael@1:     bool eventFilter(QObject *, QEvent *);
michael@1: 
michael@1:     // Standard members
michael@1:     int m_nEdit;    // To track edition state
michael@1: 
michael@1:     // Accessor methods
michael@1:     const bool isDirty(void) {return m_bDirt;};             // Check for changed state danger
michael@1:     void setDirty(bool bDirty = true) {m_bDirt = bDirty;};  // Clean or dirty
michael@1:     const int getEdition(void) {return m_nEdit;};           // Which edited column was confirmed
michael@1:     void setEdition(const int nEdit = -1) {m_nEdit = nEdit;};   // Set edition status
michael@1:     const int getSortcol(void) {return m_nSortcol;};
michael@1:     void setSortcol(const int nColin) {m_nSortcol = nColin;};
michael@1:     const bool getSortdir(void) {return m_bSortdir;};
michael@1:     void setSortdir(const bool bDirection) {m_bSortdir = bDirection;};
michael@1: 
michael@1:     // Overridden accessors
michael@1:     void setText(int, int, const QString &);
michael@1:     void sortColumn(int nCol, bool bAscend = true, bool bWhole = true);
michael@1: //    virtual QTableItem *item(int nRow, int nCol) const {return QTable::item(nRow, nCol);};
michael@1: 
michael@1:     // Deny a cell special handling of the focus rectangle
michael@1:     // by overriding class QTable's paintFocus method
michael@1:     virtual void paintFocus(QPainter *, const QRect &) {};
michael@1: 
michael@1:     // Override for special linewise shading according to sort key
michael@1:     virtual void paintCell(QPainter *, int, int, const QRect &, bool, const QColorGroup &);
michael@1: 
michael@1:     // Override to properly handle read only attribute during edition
michael@1:     virtual void endEdit(int, int, bool, bool);
michael@1: 
michael@1:     // For special focus handling on return key in edit mode
michael@1:     virtual void activateNextCell(void);
michael@1: 
michael@1: signals:
michael@1:     void textEdited(int, int);  // A cell was edited and data was modified
michael@1: };
michael@1: 
michael@1: #endif // TITABLE_H