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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 377 insertions, 0 deletions

diff --git a/src/gui/itemviews/qtablewidget.h b/src/gui/itemviews/qtablewidget.h
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+++ b/src/gui/itemviews/qtablewidget.h
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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QTABLEWIDGET_H
+#define QTABLEWIDGET_H
+
+#include <QtGui/qtableview.h>
+#include <QtCore/qvariant.h>
+#include <QtCore/qvector.h>
+//#include <QtGui/qitemselectionmodel.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+#ifndef QT_NO_TABLEWIDGET
+
+class Q_GUI_EXPORT QTableWidgetSelectionRange
+{
+public:
+    QTableWidgetSelectionRange();
+    QTableWidgetSelectionRange(int top, int left, int bottom, int right);
+    QTableWidgetSelectionRange(const QTableWidgetSelectionRange &other);
+    ~QTableWidgetSelectionRange();
+
+    inline int topRow() const { return top; }
+    inline int bottomRow() const { return bottom; }
+    inline int leftColumn() const { return left; }
+    inline int rightColumn() const { return right; }
+    inline int rowCount() const { return bottom - top + 1; }
+    inline int columnCount() const { return right - left + 1; }
+
+private:
+    int top, left, bottom, right;
+};
+
+class QTableWidget;
+class QTableModel;
+class QWidgetItemData;
+class QTableWidgetItemPrivate;
+
+class Q_GUI_EXPORT QTableWidgetItem
+{
+    friend class QTableWidget;
+    friend class QTableModel;
+public:
+    enum ItemType { Type = 0, UserType = 1000 };
+    QTableWidgetItem(int type = Type);
+    explicit QTableWidgetItem(const QString &text, int type = Type);
+    explicit QTableWidgetItem(const QIcon &icon, const QString &text, int type = Type);
+    QTableWidgetItem(const QTableWidgetItem &other);
+    virtual ~QTableWidgetItem();
+
+    virtual QTableWidgetItem *clone() const;
+
+    inline QTableWidget *tableWidget() const { return view; }
+
+    inline int row() const;
+    inline int column() const;
+
+    inline void setSelected(bool select);
+    inline bool isSelected() const;
+
+    inline Qt::ItemFlags flags() const { return itemFlags; }
+    void setFlags(Qt::ItemFlags flags);
+
+    inline QString text() const
+        { return data(Qt::DisplayRole).toString(); }
+    inline void setText(const QString &text);
+
+    inline QIcon icon() const
+        { return qvariant_cast<QIcon>(data(Qt::DecorationRole)); }
+    inline void setIcon(const QIcon &icon);
+
+    inline QString statusTip() const
+        { return data(Qt::StatusTipRole).toString(); }
+    inline void setStatusTip(const QString &statusTip);
+
+#ifndef QT_NO_TOOLTIP
+    inline QString toolTip() const
+        { return data(Qt::ToolTipRole).toString(); }
+    inline void setToolTip(const QString &toolTip);
+#endif
+
+#ifndef QT_NO_WHATSTHIS
+    inline QString whatsThis() const
+        { return data(Qt::WhatsThisRole).toString(); }
+    inline void setWhatsThis(const QString &whatsThis);
+#endif
+
+    inline QFont font() const
+        { return qvariant_cast<QFont>(data(Qt::FontRole)); }
+    inline void setFont(const QFont &font);
+
+    inline int textAlignment() const
+        { return data(Qt::TextAlignmentRole).toInt(); }
+    inline void setTextAlignment(int alignment)
+        { setData(Qt::TextAlignmentRole, alignment); }
+
+    inline QColor backgroundColor() const
+        { return qvariant_cast<QColor>(data(Qt::BackgroundColorRole)); }
+    inline void setBackgroundColor(const QColor &color)
+        { setData(Qt::BackgroundColorRole, color); }
+
+    inline QBrush background() const
+        { return qvariant_cast<QBrush>(data(Qt::BackgroundRole)); }
+    inline void setBackground(const QBrush &brush)
+        { setData(Qt::BackgroundRole, brush); }
+
+    inline QColor textColor() const
+        { return qvariant_cast<QColor>(data(Qt::TextColorRole)); }
+    inline void setTextColor(const QColor &color)
+        { setData(Qt::TextColorRole, color); }
+
+    inline QBrush foreground() const
+        { return qvariant_cast<QBrush>(data(Qt::ForegroundRole)); }
+    inline void setForeground(const QBrush &brush)
+        { setData(Qt::ForegroundRole, brush); }
+
+    inline Qt::CheckState checkState() const
+        { return static_cast<Qt::CheckState>(data(Qt::CheckStateRole).toInt()); }
+    inline void setCheckState(Qt::CheckState state)
+        { setData(Qt::CheckStateRole, state); }
+
+    inline QSize sizeHint() const
+        { return qvariant_cast<QSize>(data(Qt::SizeHintRole)); }
+    inline void setSizeHint(const QSize &size)
+        { setData(Qt::SizeHintRole, size); }
+
+    virtual QVariant data(int role) const;
+    virtual void setData(int role, const QVariant &value);
+
+    virtual bool operator<(const QTableWidgetItem &other) const;
+
+#ifndef QT_NO_DATASTREAM
+    virtual void read(QDataStream &in);
+    virtual void write(QDataStream &out) const;
+#endif
+    QTableWidgetItem &operator=(const QTableWidgetItem &other);
+
+    inline int type() const { return rtti; }
+
+private:
+    int rtti;
+    QVector<QWidgetItemData> values;
+    QTableWidget *view;
+    QTableWidgetItemPrivate *d;
+    Qt::ItemFlags itemFlags;
+};
+
+inline void QTableWidgetItem::setText(const QString &atext)
+{ setData(Qt::DisplayRole, atext); }
+
+inline void QTableWidgetItem::setIcon(const QIcon &aicon)
+{ setData(Qt::DecorationRole, aicon); }
+
+inline void QTableWidgetItem::setStatusTip(const QString &astatusTip)
+{ setData(Qt::StatusTipRole, astatusTip); }
+
+#ifndef QT_NO_TOOLTIP
+inline void QTableWidgetItem::setToolTip(const QString &atoolTip)
+{ setData(Qt::ToolTipRole, atoolTip); }
+#endif
+
+#ifndef QT_NO_WHATSTHIS
+inline void QTableWidgetItem::setWhatsThis(const QString &awhatsThis)
+{ setData(Qt::WhatsThisRole, awhatsThis); }
+#endif
+
+inline void QTableWidgetItem::setFont(const QFont &afont)
+{ setData(Qt::FontRole, afont); }
+
+#ifndef QT_NO_DATASTREAM
+Q_GUI_EXPORT QDataStream &operator>>(QDataStream &in, QTableWidgetItem &item);
+Q_GUI_EXPORT QDataStream &operator<<(QDataStream &out, const QTableWidgetItem &item);
+#endif
+
+class QTableWidgetPrivate;
+
+class Q_GUI_EXPORT QTableWidget : public QTableView
+{
+    Q_OBJECT
+    Q_PROPERTY(int rowCount READ rowCount WRITE setRowCount)
+    Q_PROPERTY(int columnCount READ columnCount WRITE setColumnCount)
+
+    friend class QTableModel;
+public:
+    explicit QTableWidget(QWidget *parent = 0);
+    QTableWidget(int rows, int columns, QWidget *parent = 0);
+    ~QTableWidget();
+
+    void setRowCount(int rows);
+    int rowCount() const;
+
+    void setColumnCount(int columns);
+    int columnCount() const;
+
+    int row(const QTableWidgetItem *item) const;
+    int column(const QTableWidgetItem *item) const;
+
+    QTableWidgetItem *item(int row, int column) const;
+    void setItem(int row, int column, QTableWidgetItem *item);
+    QTableWidgetItem *takeItem(int row, int column);
+
+    QTableWidgetItem *verticalHeaderItem(int row) const;
+    void setVerticalHeaderItem(int row, QTableWidgetItem *item);
+    QTableWidgetItem *takeVerticalHeaderItem(int row);
+
+    QTableWidgetItem *horizontalHeaderItem(int column) const;
+    void setHorizontalHeaderItem(int column, QTableWidgetItem *item);
+    QTableWidgetItem *takeHorizontalHeaderItem(int column);
+    void setVerticalHeaderLabels(const QStringList &labels);
+    void setHorizontalHeaderLabels(const QStringList &labels);
+
+    int currentRow() const;
+    int currentColumn() const;
+    QTableWidgetItem *currentItem() const;
+    void setCurrentItem(QTableWidgetItem *item);
+    void setCurrentItem(QTableWidgetItem *item, QItemSelectionModel::SelectionFlags command);
+    void setCurrentCell(int row, int column);
+    void setCurrentCell(int row, int column, QItemSelectionModel::SelectionFlags command);
+
+    void sortItems(int column, Qt::SortOrder order = Qt::AscendingOrder);
+    void setSortingEnabled(bool enable);
+    bool isSortingEnabled() const;
+
+    void editItem(QTableWidgetItem *item);
+    void openPersistentEditor(QTableWidgetItem *item);
+    void closePersistentEditor(QTableWidgetItem *item);
+
+    QWidget *cellWidget(int row, int column) const;
+    void setCellWidget(int row, int column, QWidget *widget);
+    inline void removeCellWidget(int row, int column);
+
+    bool isItemSelected(const QTableWidgetItem *item) const;
+    void setItemSelected(const QTableWidgetItem *item, bool select);
+    void setRangeSelected(const QTableWidgetSelectionRange &range, bool select);
+
+    QList<QTableWidgetSelectionRange> selectedRanges() const;
+    QList<QTableWidgetItem*> selectedItems();
+    QList<QTableWidgetItem*> findItems(const QString &text, Qt::MatchFlags flags) const;
+
+    int visualRow(int logicalRow) const;
+    int visualColumn(int logicalColumn) const;
+
+    QTableWidgetItem *itemAt(const QPoint &p) const;
+    inline QTableWidgetItem *itemAt(int x, int y) const;
+    QRect visualItemRect(const QTableWidgetItem *item) const;
+
+    const QTableWidgetItem *itemPrototype() const;
+    void setItemPrototype(const QTableWidgetItem *item);
+
+public Q_SLOTS:
+    void scrollToItem(const QTableWidgetItem *item, QAbstractItemView::ScrollHint hint = EnsureVisible);
+    void insertRow(int row);
+    void insertColumn(int column);
+    void removeRow(int row);
+    void removeColumn(int column);
+    void clear();
+    void clearContents();
+
+Q_SIGNALS:
+    void itemPressed(QTableWidgetItem *item);
+    void itemClicked(QTableWidgetItem *item);
+    void itemDoubleClicked(QTableWidgetItem *item);
+
+    void itemActivated(QTableWidgetItem *item);
+    void itemEntered(QTableWidgetItem *item);
+    void itemChanged(QTableWidgetItem *item);
+
+    void currentItemChanged(QTableWidgetItem *current, QTableWidgetItem *previous);
+    void itemSelectionChanged();
+
+    void cellPressed(int row, int column);
+    void cellClicked(int row, int column);
+    void cellDoubleClicked(int row, int column);
+
+    void cellActivated(int row, int column);
+    void cellEntered(int row, int column);
+    void cellChanged(int row, int column);
+
+    void currentCellChanged(int currentRow, int currentColumn, int previousRow, int previousColumn);
+
+protected:
+    bool event(QEvent *e);
+    virtual QStringList mimeTypes() const;
+    virtual QMimeData *mimeData(const QList<QTableWidgetItem*> items) const;
+    virtual bool dropMimeData(int row, int column, const QMimeData *data, Qt::DropAction action);
+    virtual Qt::DropActions supportedDropActions() const;
+    QList<QTableWidgetItem*> items(const QMimeData *data) const;
+
+    QModelIndex indexFromItem(QTableWidgetItem *item) const;
+    QTableWidgetItem *itemFromIndex(const QModelIndex &index) const;
+    void dropEvent(QDropEvent *event);
+
+private:
+    void setModel(QAbstractItemModel *model);
+
+    Q_DECLARE_PRIVATE(QTableWidget)
+    Q_DISABLE_COPY(QTableWidget)
+
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemPressed(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemClicked(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemDoubleClicked(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemActivated(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemEntered(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitItemChanged(const QModelIndex &index))
+    Q_PRIVATE_SLOT(d_func(), void _q_emitCurrentItemChanged(const QModelIndex &previous, const QModelIndex &current))
+    Q_PRIVATE_SLOT(d_func(), void _q_sort())
+    Q_PRIVATE_SLOT(d_func(), void _q_dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight))
+};
+
+inline void QTableWidget::removeCellWidget(int arow, int acolumn)
+{ setCellWidget(arow, acolumn, 0); }
+
+inline QTableWidgetItem *QTableWidget::itemAt(int ax, int ay) const
+{ return itemAt(QPoint(ax, ay)); }
+
+inline int QTableWidgetItem::row() const
+{ return (view ? view->row(this) : -1); }
+
+inline int QTableWidgetItem::column() const
+{ return (view ? view->column(this) : -1); }
+
+inline void QTableWidgetItem::setSelected(bool aselect)
+{ if (view) view->setItemSelected(this, aselect); }
+
+inline bool QTableWidgetItem::isSelected() const
+{ return (view ? view->isItemSelected(this) : false); }
+
+#endif // QT_NO_TABLEWIDGET
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QTABLEWIDGET_H