1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2017 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL3$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPLv3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or later as published by the Free 28 ** Software Foundation and appearing in the file LICENSE.GPL included in 29 ** the packaging of this file. Please review the following information to 30 ** ensure the GNU General Public License version 2.0 requirements will be 31 ** met: http://www.gnu.org/licenses/gpl-2.0.html. 32 ** 33 ** $QT_END_LICENSE$ 34 ** 35 ****************************************************************************/ 36 37 #ifndef QQUICKTOOLTIP_P_H 38 #define QQUICKTOOLTIP_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 <QtQuickTemplates2/private/qquickpopup_p.h> 52 53 QT_BEGIN_NAMESPACE 54 55 class QQuickToolTipPrivate; 56 class QQuickToolTipAttached; 57 class QQuickToolTipAttachedPrivate; 58 59 class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickToolTip : public QQuickPopup 60 { 61 Q_OBJECT 62 Q_PROPERTY(int delay READ delay WRITE setDelay NOTIFY delayChanged FINAL) 63 Q_PROPERTY(int timeout READ timeout WRITE setTimeout NOTIFY timeoutChanged FINAL) 64 Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged FINAL) 65 66 public: 67 explicit QQuickToolTip(QQuickItem *parent = nullptr); 68 69 QString text() const; 70 void setText(const QString &text); 71 72 int delay() const; 73 void setDelay(int delay); 74 75 int timeout() const; 76 void setTimeout(int timeout); 77 78 void setVisible(bool visible) override; 79 80 static QQuickToolTipAttached *qmlAttachedProperties(QObject *object); 81 82 Q_SIGNALS: 83 void textChanged(); 84 void delayChanged(); 85 void timeoutChanged(); 86 87 public Q_SLOTS: 88 Q_REVISION(5) void show(const QString &text, int ms = -1); 89 Q_REVISION(5) void hide(); 90 91 protected: 92 QFont defaultFont() const override; 93 QPalette defaultPalette() const override; 94 95 void itemChange(QQuickItem::ItemChange change, const QQuickItem::ItemChangeData &data) override; 96 void timerEvent(QTimerEvent *event) override; 97 98 #if QT_CONFIG(accessibility) 99 QAccessible::Role accessibleRole() const override; 100 void accessibilityActiveChanged(bool active) override; 101 #endif 102 103 private: 104 Q_DISABLE_COPY(QQuickToolTip) 105 Q_DECLARE_PRIVATE(QQuickToolTip) 106 }; 107 108 class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickToolTipAttached : public QObject 109 { 110 Q_OBJECT 111 Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged FINAL) 112 Q_PROPERTY(int delay READ delay WRITE setDelay NOTIFY delayChanged FINAL) 113 Q_PROPERTY(int timeout READ timeout WRITE setTimeout NOTIFY timeoutChanged FINAL) 114 Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged FINAL) 115 Q_PROPERTY(QQuickToolTip *toolTip READ toolTip CONSTANT FINAL) 116 117 public: 118 explicit QQuickToolTipAttached(QObject *parent = nullptr); 119 120 QString text() const; 121 void setText(const QString &text); 122 123 int delay() const; 124 void setDelay(int delay); 125 126 int timeout() const; 127 void setTimeout(int timeout); 128 129 bool isVisible() const; 130 void setVisible(bool visible); 131 132 QQuickToolTip *toolTip() const; 133 134 Q_SIGNALS: 135 void textChanged(); 136 void delayChanged(); 137 void timeoutChanged(); 138 void visibleChanged(); 139 140 public Q_SLOTS: 141 void show(const QString &text, int ms = -1); 142 void hide(); 143 144 private: 145 Q_DISABLE_COPY(QQuickToolTipAttached) 146 Q_DECLARE_PRIVATE(QQuickToolTipAttached) 147 }; 148 149 QT_END_NAMESPACE 150 151 QML_DECLARE_TYPE(QQuickToolTip) 152 QML_DECLARE_TYPEINFO(QQuickToolTip, QML_HAS_ATTACHED_PROPERTIES) 153 154 #endif // QQUICKTOOLTIP_P_H 155