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| |
| #ifndef QLAYOUT_P_H |
| #define QLAYOUT_P_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists for the convenience |
| // of qlayout*.cpp, and qabstractlayout.cpp. This header |
| // file may change from version to version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtWidgets/private/qtwidgetsglobal_p.h> |
| #include "private/qobject_p.h" |
| #include "qstyle.h" |
| #include "qsizepolicy.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWidgetItem; |
| class QSpacerItem; |
| class QLayoutItem; |
| |
| class Q_WIDGETS_EXPORT QLayoutPrivate : public QObjectPrivate |
| { |
| Q_DECLARE_PUBLIC(QLayout) |
| |
| public: |
| typedef QWidgetItem * (*QWidgetItemFactoryMethod)(const QLayout *layout, QWidget *widget); |
| typedef QSpacerItem * (*QSpacerItemFactoryMethod)(const QLayout *layout, int w, int h, QSizePolicy::Policy hPolicy, QSizePolicy::Policy); |
| |
| QLayoutPrivate(); |
| |
| void getMargin(int *result, int userMargin, QStyle::PixelMetric pm) const; |
| void doResize(const QSize &); |
| void reparentChildWidgets(QWidget *mw); |
| bool checkWidget(QWidget *widget) const; |
| bool checkLayout(QLayout *otherLayout) const; |
| |
| static QWidgetItem *createWidgetItem(const QLayout *layout, QWidget *widget); |
| static QSpacerItem *createSpacerItem(const QLayout *layout, int w, int h, QSizePolicy::Policy hPolicy = QSizePolicy::Minimum, QSizePolicy::Policy vPolicy = QSizePolicy::Minimum); |
| virtual QLayoutItem* replaceAt(int index, QLayoutItem *newitem) { Q_UNUSED(index); Q_UNUSED(newitem); return nullptr; } |
| |
| static QWidgetItemFactoryMethod widgetItemFactoryMethod; |
| static QSpacerItemFactoryMethod spacerItemFactoryMethod; |
| |
| int insideSpacing; |
| int userLeftMargin; |
| int userTopMargin; |
| int userRightMargin; |
| int userBottomMargin; |
| uint topLevel : 1; |
| uint enabled : 1; |
| uint activated : 1; |
| uint autoNewChild : 1; |
| QLayout::SizeConstraint constraint; |
| QRect rect; |
| QWidget *menubar; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QLAYOUT_P_H |