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author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 09:18:55 (GMT) |
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committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 09:18:55 (GMT) |
commit | e5fcad302d86d316390c6b0f62759a067313e8a9 (patch) | |
tree | c2afbf6f1066b6ce261f14341cf6d310e5595bc1 /src/gui/graphicsview/qgraphicsgridlayout.h | |
download | Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.zip Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.bz2 |
Long live Qt 4.5!
Diffstat (limited to 'src/gui/graphicsview/qgraphicsgridlayout.h')
-rw-r--r-- | src/gui/graphicsview/qgraphicsgridlayout.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/src/gui/graphicsview/qgraphicsgridlayout.h b/src/gui/graphicsview/qgraphicsgridlayout.h new file mode 100644 index 0000000..5b40d6b --- /dev/null +++ b/src/gui/graphicsview/qgraphicsgridlayout.h @@ -0,0 +1,143 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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 are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QGRAPHICSGRIDLAYOUT_H +#define QGRAPHICSGRIDLAYOUT_H + +#include <QtGui/qgraphicsitem.h> +#include <QtGui/qgraphicslayout.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#if !defined(QT_NO_GRAPHICSVIEW) || (QT_EDITION & QT_MODULE_GRAPHICSVIEW) != QT_MODULE_GRAPHICSVIEW + +class QGraphicsGridLayoutPrivate; + +class Q_GUI_EXPORT QGraphicsGridLayout : public QGraphicsLayout +{ +public: + QGraphicsGridLayout(QGraphicsLayoutItem *parent = 0); + virtual ~QGraphicsGridLayout(); + + void addItem(QGraphicsLayoutItem *item, int row, int column, int rowSpan, int columnSpan, + Qt::Alignment alignment = 0); + inline void addItem(QGraphicsLayoutItem *item, int row, int column, Qt::Alignment alignment = 0); + + void setHorizontalSpacing(qreal spacing); + qreal horizontalSpacing() const; + void setVerticalSpacing(qreal spacing); + qreal verticalSpacing() const; + void setSpacing(qreal spacing); + + void setRowSpacing(int row, qreal spacing); + qreal rowSpacing(int row) const; + void setColumnSpacing(int column, qreal spacing); + qreal columnSpacing(int column) const; + + void setRowStretchFactor(int row, int stretch); + int rowStretchFactor(int row) const; + void setColumnStretchFactor(int column, int stretch); + int columnStretchFactor(int column) const; + + void setRowMinimumHeight(int row, qreal height); + qreal rowMinimumHeight(int row) const; + void setRowPreferredHeight(int row, qreal height); + qreal rowPreferredHeight(int row) const; + void setRowMaximumHeight(int row, qreal height); + qreal rowMaximumHeight(int row) const; + void setRowFixedHeight(int row, qreal height); + + void setColumnMinimumWidth(int column, qreal width); + qreal columnMinimumWidth(int column) const; + void setColumnPreferredWidth(int column, qreal width); + qreal columnPreferredWidth(int column) const; + void setColumnMaximumWidth(int column, qreal width); + qreal columnMaximumWidth(int column) const; + void setColumnFixedWidth(int column, qreal width); + + void setRowAlignment(int row, Qt::Alignment alignment); + Qt::Alignment rowAlignment(int row) const; + void setColumnAlignment(int column, Qt::Alignment alignment); + Qt::Alignment columnAlignment(int column) const; + + void setAlignment(QGraphicsLayoutItem *item, Qt::Alignment alignment); + Qt::Alignment alignment(QGraphicsLayoutItem *item) const; + + int rowCount() const; + int columnCount() const; + + QGraphicsLayoutItem *itemAt(int row, int column) const; + + // inherited from QGraphicsLayout + int count() const; + QGraphicsLayoutItem *itemAt(int index) const; + void removeAt(int index); + + void invalidate(); + + // inherited from QGraphicsLayoutItem + void setGeometry(const QRectF &rect); + QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const; + + // #### + //QRect cellRect(int row, int column, int rowSpan = 1, int columnSpan = 1) const; + //QSizePolicy::ControlTypes controlTypes(LayoutSide side) const; + +private: + Q_DISABLE_COPY(QGraphicsGridLayout) + Q_DECLARE_PRIVATE(QGraphicsGridLayout) +}; + +inline void QGraphicsGridLayout::addItem(QGraphicsLayoutItem *aitem, int arow, int acolumn, Qt::Alignment aalignment) +{ addItem(aitem, arow, acolumn, 1, 1, aalignment); } + +#endif + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif + |