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#ifndef GUARD_DBDELEGATE_H_INCLUDE
#define GUARD_DBDELEGATE_H_INCLUDE

#include <dbdelegate/dbdelegate-config.h>
#include <dbstruct/dbcolumn.h>

#include <QStyledItemDelegate>

QT_BEGIN_NAMESPACE
class QTableView;
class QAbstractItemModel;
class QCheckBox;
class QComboBox;
class QDateEdit;
class QDateTimeEdit;
class QDoubleSpinBox;
class QLineEdit;
class QSpinBox;
class QTimeEdit;
class QTextEdit;
QT_END_NAMESPACE

class DbTaew;
class DbModel;
class DbModelCol;

class DBDELEGATE_EXPORT DbDelegate : public QStyledItemDelegate {
    Q_OBJECT

    DbColumn column_;
public:

    static bool
    setAllDelegates (
            QTableView * view);

    static bool
    setAllDelegates (
            DbTaew * table,
            QTableView * view);

    static bool
    resetAllDelegates (
            QTableView * view);

    virtual const DbModel *
    dbModelConst (
            const QModelIndex &index) const;

    virtual DbModel *
    dbModel (
            const QModelIndex &index) const;

    virtual QVariant
    getData (
            const QModelIndex &index,
            int role) const;

    virtual QModelIndex
    mapIndex (
        const QModelIndex & idx) const {
        return idx;
    }

public:

    DbDelegate (
            QObject *parent = NULL);

    virtual ~DbDelegate();

    virtual void
    paint(
            QPainter *painter,
            const QStyleOptionViewItem &option,
            const QModelIndex &index) const;

    virtual QSize
    sizeHint(
            const QStyleOptionViewItem &option,
            const QModelIndex &index) const;

    virtual QWidget *
    createEditor (
            QWidget *parent,
            const QStyleOptionViewItem &option,
            const QModelIndex &index) const;

    virtual void
    setEditorData (
            QWidget *editor,
            const QModelIndex &index) const;

    virtual void
    setModelData (
            QWidget *editor,
            QAbstractItemModel *model,
            const QModelIndex &index) const;

    virtual void
    updateEditorGeometry (
            QWidget *editor,
            const QStyleOptionViewItem &option,
            const QModelIndex &index) const;

    virtual QString
    displayText (
            const QVariant & value,
            const QLocale &locale) const;


public:

    /*  -  -  -  -  -  -  -  -  -  -  -  -  -  -  -  -  */

    static bool
    setupControl (
            const DbModelCol & col_data,
            QCheckBox *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QComboBox *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QDateEdit *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QDateTimeEdit *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QDoubleSpinBox *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QLineEdit *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QSpinBox *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QTimeEdit *control,
            const QVariant & value);

    static bool
    setupControl (
            const DbModelCol & col_data,
            QTextEdit *control,
            const QVariant & value);

    /*  -  -  -  -  -  -  -  -  -  -  -  -  -  -  -  -  */


protected:

    virtual void
    initStyleOption (
            QStyleOptionViewItem *option,
            const QModelIndex &index) const;

    virtual bool
    eventFilter (
            QObject *object,
            QEvent *event);

    virtual bool
    editorEvent (
            QEvent *event,
            QAbstractItemModel *model,
            const QStyleOptionViewItem &option,
            const QModelIndex &index);

private slots:

    void fucker (int i );

};

#endif // GUARD_DBDELEGATE_H_INCLUDE