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6 | ** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit. |
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36 | |
37 | #ifndef QQUICKLABEL_P_H |
38 | #define QQUICKLABEL_P_H |
39 | |
40 | // |
41 | // W A R N I N G |
42 | // ------------- |
43 | // |
44 | // This file is not part of the Qt API. It exists purely as an |
45 | // implementation detail. This header file may change from version to |
46 | // version without notice, or even be removed. |
47 | // |
48 | // We mean it. |
49 | // |
50 | |
51 | #include <QtGui/qpalette.h> |
52 | #include <QtQuick/private/qquicktext_p.h> |
53 | #include <QtQuickTemplates2/private/qtquicktemplates2global_p.h> |
54 | |
55 | QT_BEGIN_NAMESPACE |
56 | |
57 | class QQuickLabelPrivate; |
58 | |
59 | class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickLabel : public QQuickText |
60 | { |
61 | Q_OBJECT |
62 | Q_PROPERTY(QFont font READ font WRITE setFont NOTIFY fontChanged) // override |
63 | Q_PROPERTY(QQuickItem *background READ background WRITE setBackground NOTIFY backgroundChanged FINAL) |
64 | // 2.3 (Qt 5.10) |
65 | Q_PROPERTY(QPalette palette READ palette WRITE setPalette RESET resetPalette NOTIFY paletteChanged FINAL REVISION 3) |
66 | // 2.5 (Qt 5.12) |
67 | Q_PROPERTY(qreal implicitBackgroundWidth READ implicitBackgroundWidth NOTIFY implicitBackgroundWidthChanged FINAL REVISION 5) |
68 | Q_PROPERTY(qreal implicitBackgroundHeight READ implicitBackgroundHeight NOTIFY implicitBackgroundHeightChanged FINAL REVISION 5) |
69 | Q_PROPERTY(qreal topInset READ topInset WRITE setTopInset RESET resetTopInset NOTIFY topInsetChanged FINAL REVISION 5) |
70 | Q_PROPERTY(qreal leftInset READ leftInset WRITE setLeftInset RESET resetLeftInset NOTIFY leftInsetChanged FINAL REVISION 5) |
71 | Q_PROPERTY(qreal rightInset READ rightInset WRITE setRightInset RESET resetRightInset NOTIFY rightInsetChanged FINAL REVISION 5) |
72 | Q_PROPERTY(qreal bottomInset READ bottomInset WRITE setBottomInset RESET resetBottomInset NOTIFY bottomInsetChanged FINAL REVISION 5) |
73 | Q_CLASSINFO("DeferredPropertyNames" , "background" ) |
74 | |
75 | public: |
76 | explicit QQuickLabel(QQuickItem *parent = nullptr); |
77 | ~QQuickLabel(); |
78 | |
79 | QFont font() const; |
80 | void setFont(const QFont &font); |
81 | |
82 | QQuickItem *background() const; |
83 | void setBackground(QQuickItem *background); |
84 | |
85 | // 2.3 (Qt 5.10) |
86 | QPalette palette() const; |
87 | void setPalette(const QPalette &palette); |
88 | void resetPalette(); |
89 | |
90 | // 2.5 (Qt 5.12) |
91 | qreal implicitBackgroundWidth() const; |
92 | qreal implicitBackgroundHeight() const; |
93 | |
94 | qreal topInset() const; |
95 | void setTopInset(qreal inset); |
96 | void resetTopInset(); |
97 | |
98 | qreal leftInset() const; |
99 | void setLeftInset(qreal inset); |
100 | void resetLeftInset(); |
101 | |
102 | qreal rightInset() const; |
103 | void setRightInset(qreal inset); |
104 | void resetRightInset(); |
105 | |
106 | qreal bottomInset() const; |
107 | void setBottomInset(qreal inset); |
108 | void resetBottomInset(); |
109 | |
110 | Q_SIGNALS: |
111 | void fontChanged(); |
112 | void backgroundChanged(); |
113 | // 2.3 (Qt 5.10) |
114 | Q_REVISION(3) void paletteChanged(); |
115 | // 2.5 (Qt 5.12) |
116 | Q_REVISION(5) void implicitBackgroundWidthChanged(); |
117 | Q_REVISION(5) void implicitBackgroundHeightChanged(); |
118 | Q_REVISION(5) void topInsetChanged(); |
119 | Q_REVISION(5) void leftInsetChanged(); |
120 | Q_REVISION(5) void rightInsetChanged(); |
121 | Q_REVISION(5) void bottomInsetChanged(); |
122 | |
123 | protected: |
124 | void classBegin() override; |
125 | void componentComplete() override; |
126 | |
127 | void itemChange(ItemChange change, const ItemChangeData &value) override; |
128 | void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) override; |
129 | virtual void insetChange(const QMarginsF &newInset, const QMarginsF &oldInset); |
130 | |
131 | private: |
132 | Q_DISABLE_COPY(QQuickLabel) |
133 | Q_DECLARE_PRIVATE(QQuickLabel) |
134 | }; |
135 | |
136 | QT_END_NAMESPACE |
137 | |
138 | QML_DECLARE_TYPE(QQuickLabel) |
139 | |
140 | #endif // QQUICKLABEL_P_H |
141 | |