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37 #include <corelib_global.h>
38 #include <qmlitemnode.h>
41 namespace QmlDesigner {
43 class CORESHARED_EXPORT AnchorLine
53 HorizontalCenter = 0x10,
54 VerticalCenter = 0x20,
57 Fill = Left | Right | Top | Bottom,
58 Center = VerticalCenter | HorizontalCenter,
59 HorizontalMask = Left | Right | HorizontalCenter,
60 VerticalMask = Top | Bottom | VerticalCenter | Baseline,
61 AllMask = VerticalMask | HorizontalMask
64 AnchorLine() : m_qmlItemNode(QmlItemNode()), m_type(Invalid) {}
65 AnchorLine(const QmlItemNode &fxItemNode, Type type) : m_qmlItemNode(fxItemNode), m_type(type) {}
66 Type type() const { return m_type; }
67 bool isValid() const { return m_type != Invalid && m_qmlItemNode.isValid(); }
69 static bool isHorizontalAnchorLine(Type anchorline);
70 static bool isVerticalAnchorLine(Type anchorline);
72 QmlItemNode qmlItemNode() const;
75 QmlItemNode m_qmlItemNode;
80 class CORESHARED_EXPORT QmlAnchors
83 QmlAnchors(const QmlItemNode &fxItemNode);
87 void setAnchor(AnchorLine::Type sourceAnchorLineType,
88 const QmlItemNode &targetModelNode,
89 AnchorLine::Type targetAnchorLineType);
90 bool canAnchor(const QmlItemNode &targetModelNode) const;
91 AnchorLine::Type possibleAnchorLines(AnchorLine::Type sourceAnchorLineType,
92 const QmlItemNode &targetModelNode) const;
93 AnchorLine instanceAnchor(AnchorLine::Type sourceAnchorLineType) const;
95 void removeAnchor(AnchorLine::Type sourceAnchorLineType);
97 bool instanceHasAnchor(AnchorLine::Type sourceAnchorLineType) const;
98 bool instanceHasAnchors() const;
99 void setMargin(AnchorLine::Type sourceAnchorLineType, double margin) const;
100 bool instanceHasMargin(AnchorLine::Type sourceAnchorLineType) const;
101 double instanceMargin(AnchorLine::Type sourceAnchorLineType) const;
102 void removeMargin(AnchorLine::Type sourceAnchorLineType);
103 void removeMargins();
109 QmlItemNode qmlItemNode() const;
113 QmlItemNode m_qmlItemNode;
118 #endif // QmlAnchors_H