| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWidgets module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL21$ |
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| ** accordance with the commercial license agreement provided with the |
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| ** 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 or version 3 as published by the Free |
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| ** |
| ** As a special exception, The Qt Company gives you certain additional |
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| ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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| ****************************************************************************/ |
| |
| #ifndef QGRIDLAYOUT_H |
| #define QGRIDLAYOUT_H |
| |
| #include <QtWidgets/qlayout.h> |
| #ifdef QT_INCLUDE_COMPAT |
| #include <QtWidgets/qwidget.h> |
| #endif |
| |
| #include <limits.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| |
| class QGridLayoutPrivate; |
| |
| class Q_WIDGETS_EXPORT QGridLayout : public QLayout |
| { |
| Q_OBJECT |
| Q_DECLARE_PRIVATE(QGridLayout) |
| QDOC_PROPERTY(int horizontalSpacing READ horizontalSpacing WRITE setHorizontalSpacing) |
| QDOC_PROPERTY(int verticalSpacing READ verticalSpacing WRITE setVerticalSpacing) |
| |
| public: |
| explicit QGridLayout(QWidget *parent); |
| QGridLayout(); |
| |
| ~QGridLayout(); |
| |
| QSize sizeHint() const Q_DECL_OVERRIDE; |
| QSize minimumSize() const Q_DECL_OVERRIDE; |
| QSize maximumSize() const Q_DECL_OVERRIDE; |
| |
| void setHorizontalSpacing(int spacing); |
| int horizontalSpacing() const; |
| void setVerticalSpacing(int spacing); |
| int verticalSpacing() const; |
| void setSpacing(int spacing); |
| int spacing() const; |
| |
| void setRowStretch(int row, int stretch); |
| void setColumnStretch(int column, int stretch); |
| int rowStretch(int row) const; |
| int columnStretch(int column) const; |
| |
| void setRowMinimumHeight(int row, int minSize); |
| void setColumnMinimumWidth(int column, int minSize); |
| int rowMinimumHeight(int row) const; |
| int columnMinimumWidth(int column) const; |
| |
| int columnCount() const; |
| int rowCount() const; |
| |
| QRect cellRect(int row, int column) const; |
| |
| bool hasHeightForWidth() const Q_DECL_OVERRIDE; |
| int heightForWidth(int) const Q_DECL_OVERRIDE; |
| int minimumHeightForWidth(int) const Q_DECL_OVERRIDE; |
| |
| Qt::Orientations expandingDirections() const Q_DECL_OVERRIDE; |
| void invalidate() Q_DECL_OVERRIDE; |
| |
| inline void addWidget(QWidget *w) { QLayout::addWidget(w); } |
| void addWidget(QWidget *, int row, int column, Qt::Alignment = 0); |
| void addWidget(QWidget *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = 0); |
| void addLayout(QLayout *, int row, int column, Qt::Alignment = 0); |
| void addLayout(QLayout *, int row, int column, int rowSpan, int columnSpan, Qt::Alignment = 0); |
| |
| void setOriginCorner(Qt::Corner); |
| Qt::Corner originCorner() const; |
| |
| QLayoutItem *itemAt(int index) const Q_DECL_OVERRIDE; |
| QLayoutItem *itemAtPosition(int row, int column) const; |
| QLayoutItem *takeAt(int index) Q_DECL_OVERRIDE; |
| int count() const Q_DECL_OVERRIDE; |
| void setGeometry(const QRect&) Q_DECL_OVERRIDE; |
| |
| void addItem(QLayoutItem *item, int row, int column, int rowSpan = 1, int columnSpan = 1, Qt::Alignment = 0); |
| |
| void setDefaultPositioning(int n, Qt::Orientation orient); |
| void getItemPosition(int idx, int *row, int *column, int *rowSpan, int *columnSpan) const; |
| |
| protected: |
| void addItem(QLayoutItem *) Q_DECL_OVERRIDE; |
| |
| private: |
| Q_DISABLE_COPY(QGridLayout) |
| |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QGRIDLAYOUT_H |