You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
204 lines
6.7 KiB
204 lines
6.7 KiB
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2010 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.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial Usage
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
** accordance with the Qt Commercial License Agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Nokia.
|
|
**
|
|
** 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.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU General Public License version 3.0 requirements will be
|
|
** met: http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** If you have questions regarding the use of this file, please contact
|
|
** Nokia at qt-info@nokia.com.
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QLISTVIEW_H
|
|
#define QLISTVIEW_H
|
|
|
|
#include <QtGui/qabstractitemview.h>
|
|
|
|
QT_BEGIN_HEADER
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
QT_MODULE(Gui)
|
|
|
|
#ifndef QT_NO_LISTVIEW
|
|
|
|
class QListViewPrivate;
|
|
|
|
class Q_GUI_EXPORT QListView : public QAbstractItemView
|
|
{
|
|
Q_OBJECT
|
|
Q_ENUMS(Movement Flow ResizeMode LayoutMode ViewMode)
|
|
Q_PROPERTY(Movement movement READ movement WRITE setMovement)
|
|
Q_PROPERTY(Flow flow READ flow WRITE setFlow)
|
|
Q_PROPERTY(bool isWrapping READ isWrapping WRITE setWrapping)
|
|
Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode)
|
|
Q_PROPERTY(LayoutMode layoutMode READ layoutMode WRITE setLayoutMode)
|
|
Q_PROPERTY(int spacing READ spacing WRITE setSpacing)
|
|
Q_PROPERTY(QSize gridSize READ gridSize WRITE setGridSize)
|
|
Q_PROPERTY(ViewMode viewMode READ viewMode WRITE setViewMode)
|
|
Q_PROPERTY(int modelColumn READ modelColumn WRITE setModelColumn)
|
|
Q_PROPERTY(bool uniformItemSizes READ uniformItemSizes WRITE setUniformItemSizes)
|
|
Q_PROPERTY(int batchSize READ batchSize WRITE setBatchSize)
|
|
Q_PROPERTY(bool wordWrap READ wordWrap WRITE setWordWrap)
|
|
Q_PROPERTY(bool selectionRectVisible READ isSelectionRectVisible WRITE setSelectionRectVisible)
|
|
|
|
public:
|
|
enum Movement { Static, Free, Snap };
|
|
enum Flow { LeftToRight, TopToBottom };
|
|
enum ResizeMode { Fixed, Adjust };
|
|
enum LayoutMode { SinglePass, Batched };
|
|
enum ViewMode { ListMode, IconMode };
|
|
|
|
explicit QListView(QWidget *parent = 0);
|
|
~QListView();
|
|
|
|
void setMovement(Movement movement);
|
|
Movement movement() const;
|
|
|
|
void setFlow(Flow flow);
|
|
Flow flow() const;
|
|
|
|
void setWrapping(bool enable);
|
|
bool isWrapping() const;
|
|
|
|
void setResizeMode(ResizeMode mode);
|
|
ResizeMode resizeMode() const;
|
|
|
|
void setLayoutMode(LayoutMode mode);
|
|
LayoutMode layoutMode() const;
|
|
|
|
void setSpacing(int space);
|
|
int spacing() const;
|
|
|
|
void setBatchSize(int batchSize);
|
|
int batchSize() const;
|
|
|
|
void setGridSize(const QSize &size);
|
|
QSize gridSize() const;
|
|
|
|
void setViewMode(ViewMode mode);
|
|
ViewMode viewMode() const;
|
|
|
|
void clearPropertyFlags();
|
|
|
|
bool isRowHidden(int row) const;
|
|
void setRowHidden(int row, bool hide);
|
|
|
|
void setModelColumn(int column);
|
|
int modelColumn() const;
|
|
|
|
void setUniformItemSizes(bool enable);
|
|
bool uniformItemSizes() const;
|
|
|
|
void setWordWrap(bool on);
|
|
bool wordWrap() const;
|
|
|
|
void setSelectionRectVisible(bool show);
|
|
bool isSelectionRectVisible() const;
|
|
|
|
QRect visualRect(const QModelIndex &index) const;
|
|
void scrollTo(const QModelIndex &index, ScrollHint hint = EnsureVisible);
|
|
QModelIndex indexAt(const QPoint &p) const;
|
|
|
|
void doItemsLayout();
|
|
void reset();
|
|
void setRootIndex(const QModelIndex &index);
|
|
|
|
Q_SIGNALS:
|
|
void indexesMoved(const QModelIndexList &indexes);
|
|
|
|
protected:
|
|
QListView(QListViewPrivate &, QWidget *parent = 0);
|
|
|
|
bool event(QEvent *e);
|
|
|
|
void scrollContentsBy(int dx, int dy);
|
|
|
|
void resizeContents(int width, int height);
|
|
QSize contentsSize() const;
|
|
|
|
void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
|
|
void rowsInserted(const QModelIndex &parent, int start, int end);
|
|
void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end);
|
|
|
|
void mouseMoveEvent(QMouseEvent *e);
|
|
void mouseReleaseEvent(QMouseEvent *e);
|
|
|
|
void timerEvent(QTimerEvent *e);
|
|
void resizeEvent(QResizeEvent *e);
|
|
#ifndef QT_NO_DRAGANDDROP
|
|
void dragMoveEvent(QDragMoveEvent *e);
|
|
void dragLeaveEvent(QDragLeaveEvent *e);
|
|
void dropEvent(QDropEvent *e);
|
|
void startDrag(Qt::DropActions supportedActions);
|
|
|
|
void internalDrop(QDropEvent *e);
|
|
void internalDrag(Qt::DropActions supportedActions);
|
|
#endif // QT_NO_DRAGANDDROP
|
|
|
|
QStyleOptionViewItem viewOptions() const;
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
int horizontalOffset() const;
|
|
int verticalOffset() const;
|
|
QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers);
|
|
QRect rectForIndex(const QModelIndex &index) const;
|
|
void setPositionForIndex(const QPoint &position, const QModelIndex &index);
|
|
|
|
void setSelection(const QRect &rect, QItemSelectionModel::SelectionFlags command);
|
|
QRegion visualRegionForSelection(const QItemSelection &selection) const;
|
|
QModelIndexList selectedIndexes() const;
|
|
|
|
void updateGeometries();
|
|
|
|
bool isIndexHidden(const QModelIndex &index) const;
|
|
|
|
void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
|
|
void currentChanged(const QModelIndex ¤t, const QModelIndex &previous);
|
|
|
|
private:
|
|
friend class QAccessibleItemView;
|
|
int visualIndex(const QModelIndex &index) const;
|
|
|
|
Q_DECLARE_PRIVATE(QListView)
|
|
Q_DISABLE_COPY(QListView)
|
|
};
|
|
|
|
#endif // QT_NO_LISTVIEW
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
QT_END_HEADER
|
|
|
|
#endif // QLISTVIEW_H
|