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Diffstat (limited to 'src/gui/itemviews/qtablewidget_p.h')
| -rw-r--r-- | src/gui/itemviews/qtablewidget_p.h | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/src/gui/itemviews/qtablewidget_p.h b/src/gui/itemviews/qtablewidget_p.h deleted file mode 100644 index e0b06cb89c..0000000000 --- a/src/gui/itemviews/qtablewidget_p.h +++ /dev/null @@ -1,222 +0,0 @@ -/**************************************************************************** -** -** 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_P_H -#define QTABLEWIDGET_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. This header file may change -// from version to version without notice, or even be removed. -// -// We mean it. -// - -#include <qheaderview.h> -#include <qtablewidget.h> -#include <qabstractitemmodel.h> -#include <private/qabstractitemmodel_p.h> -#include <private/qtableview_p.h> -#include <private/qwidgetitemdata_p.h> - -#ifndef QT_NO_TABLEWIDGET - -QT_BEGIN_NAMESPACE - -// workaround for VC++ 6.0 linker bug -typedef bool(*LessThan)(const QPair<QTableWidgetItem*,int>&,const QPair<QTableWidgetItem*,int>&); - -class QTableWidgetMimeData : public QMimeData -{ - Q_OBJECT -public: - QList<QTableWidgetItem*> items; -}; - -class QTableModelLessThan -{ -public: - inline bool operator()(QTableWidgetItem *i1, QTableWidgetItem *i2) const - { return (*i1 < *i2); } -}; - -class QTableModelGreaterThan -{ -public: - inline bool operator()(QTableWidgetItem *i1, QTableWidgetItem *i2) const - { return (*i2 < *i1); } -}; - -class QTableModel : public QAbstractTableModel -{ - Q_OBJECT -public: - enum ItemFlagsExtension { - ItemIsHeaderItem = 128 - }; // we need this to separate header items from other items - - QTableModel(int rows, int columns, QTableWidget *parent); - ~QTableModel(); - - bool insertRows(int row, int count = 1, const QModelIndex &parent = QModelIndex()); - bool insertColumns(int column, int count = 1, const QModelIndex &parent = QModelIndex()); - - bool removeRows(int row, int count = 1, const QModelIndex &parent = QModelIndex()); - bool removeColumns(int column, int count = 1, const QModelIndex &parent = QModelIndex()); - - void setItem(int row, int column, QTableWidgetItem *item); - QTableWidgetItem *takeItem(int row, int column); - QTableWidgetItem *item(int row, int column) const; - QTableWidgetItem *item(const QModelIndex &index) const; - void removeItem(QTableWidgetItem *item); - - void setHorizontalHeaderItem(int section, QTableWidgetItem *item); - void setVerticalHeaderItem(int section, QTableWidgetItem *item); - QTableWidgetItem *takeHorizontalHeaderItem(int section); - QTableWidgetItem *takeVerticalHeaderItem(int section); - QTableWidgetItem *horizontalHeaderItem(int section); - QTableWidgetItem *verticalHeaderItem(int section); - - QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const - { return QAbstractTableModel::index(row, column, parent); } - - QModelIndex index(const QTableWidgetItem *item) const; - - void setRowCount(int rows); - void setColumnCount(int columns); - - int rowCount(const QModelIndex &parent = QModelIndex()) const; - int columnCount(const QModelIndex &parent = QModelIndex()) const; - - QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; - bool setData(const QModelIndex &index, const QVariant &value, int role); - bool setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles); - - QMap<int, QVariant> itemData(const QModelIndex &index) const; - - QVariant headerData(int section, Qt::Orientation orientation, int role) const; - bool setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role); - - Qt::ItemFlags flags(const QModelIndex &index) const; - - void sort(int column, Qt::SortOrder order); - static bool itemLessThan(const QPair<QTableWidgetItem*,int> &left, - const QPair<QTableWidgetItem*,int> &right); - static bool itemGreaterThan(const QPair<QTableWidgetItem*,int> &left, - const QPair<QTableWidgetItem*,int> &right); - - void ensureSorted(int column, Qt::SortOrder order, int start, int end); - QVector<QTableWidgetItem*> columnItems(int column) const; - void updateRowIndexes(QModelIndexList &indexes, int movedFromRow, int movedToRow); - static QVector<QTableWidgetItem*>::iterator sortedInsertionIterator( - const QVector<QTableWidgetItem*>::iterator &begin, - const QVector<QTableWidgetItem*>::iterator &end, - Qt::SortOrder order, QTableWidgetItem *item); - - bool isValid(const QModelIndex &index) const; - inline long tableIndex(int row, int column) const - { return (row * horizontalHeaderItems.count()) + column; } - - void clear(); - void clearContents(); - void itemChanged(QTableWidgetItem *item); - - QTableWidgetItem *createItem() const; - const QTableWidgetItem *itemPrototype() const; - void setItemPrototype(const QTableWidgetItem *item); - - // dnd - QStringList mimeTypes() const; - QMimeData *mimeData(const QModelIndexList &indexes) const; - bool dropMimeData(const QMimeData *data, Qt::DropAction action, - int row, int column, const QModelIndex &parent); - Qt::DropActions supportedDropActions() const; - - QMimeData *internalMimeData() const; - -private: - const QTableWidgetItem *prototype; - QVector<QTableWidgetItem*> tableItems; - QVector<QTableWidgetItem*> verticalHeaderItems; - QVector<QTableWidgetItem*> horizontalHeaderItems; - - // A cache must be mutable if get-functions should have const modifiers - mutable QModelIndexList cachedIndexes; -}; - -class QTableWidgetPrivate : public QTableViewPrivate -{ - Q_DECLARE_PUBLIC(QTableWidget) -public: - QTableWidgetPrivate() : QTableViewPrivate() {} - inline QTableModel *tableModel() const { return qobject_cast<QTableModel*>(model); } - void setup(); - - // view signals - void _q_emitItemPressed(const QModelIndex &index); - void _q_emitItemClicked(const QModelIndex &index); - void _q_emitItemDoubleClicked(const QModelIndex &index); - void _q_emitItemActivated(const QModelIndex &index); - void _q_emitItemEntered(const QModelIndex &index); - // model signals - void _q_emitItemChanged(const QModelIndex &index); - // selection signals - void _q_emitCurrentItemChanged(const QModelIndex &previous, const QModelIndex ¤t); - // sorting - void _q_sort(); - void _q_dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight); -}; - -class QTableWidgetItemPrivate -{ -public: - QTableWidgetItemPrivate(QTableWidgetItem *item) : q(item), id(-1) {} - QTableWidgetItem *q; - int id; -}; - -QT_END_NAMESPACE - -#endif // QT_NO_TABLEWIDGET - -#endif // QTABLEWIDGET_P_H |