| 1 | // Copyright (C) 2017 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QQUICKICONLABEL_P_P_H |
| 5 | #define QQUICKICONLABEL_P_P_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists purely as an |
| 12 | // implementation detail. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include <QtQuick/private/qquickitem_p.h> |
| 19 | #include <QtQuickControls2Impl/private/qtquickcontrols2implglobal_p.h> |
| 20 | #include <QtQuickControls2Impl/private/qquickiconlabel_p.h> |
| 21 | |
| 22 | QT_BEGIN_NAMESPACE |
| 23 | |
| 24 | class QQuickIconImage; |
| 25 | class QQuickMnemonicLabel; |
| 26 | |
| 27 | class Q_AUTOTEST_EXPORT QQuickIconLabelPrivate : public QQuickItemPrivate, |
| 28 | public QSafeQuickItemChangeListener<QQuickIconLabelPrivate> |
| 29 | { |
| 30 | Q_DECLARE_PUBLIC(QQuickIconLabel) |
| 31 | |
| 32 | public: |
| 33 | ~QQuickIconLabelPrivate() override; |
| 34 | |
| 35 | bool hasIcon() const; |
| 36 | bool hasText() const; |
| 37 | |
| 38 | bool createImage(); |
| 39 | bool destroyImage(); |
| 40 | bool updateImage(); |
| 41 | void syncImage(); |
| 42 | void updateOrSyncImage(); |
| 43 | |
| 44 | bool createLabel(); |
| 45 | bool destroyLabel(); |
| 46 | bool updateLabel(); |
| 47 | void syncLabel(); |
| 48 | void updateOrSyncLabel(); |
| 49 | |
| 50 | void updateImplicitSize(); |
| 51 | void layout(); |
| 52 | |
| 53 | void watchChanges(QQuickItem *item); |
| 54 | void unwatchChanges(QQuickItem *item); |
| 55 | void setPositioningDirty(); |
| 56 | |
| 57 | bool isLeftToRight() const; |
| 58 | |
| 59 | void itemImplicitWidthChanged(QQuickItem *) override; |
| 60 | void itemImplicitHeightChanged(QQuickItem *) override; |
| 61 | void itemDestroyed(QQuickItem *item) override; |
| 62 | |
| 63 | bool mirrored = false; |
| 64 | QQuickIconLabel::Display display = QQuickIconLabel::TextBesideIcon; |
| 65 | Qt::Alignment alignment = Qt::AlignCenter; |
| 66 | qreal spacing = 0; |
| 67 | qreal topPadding = 0; |
| 68 | qreal leftPadding = 0; |
| 69 | qreal rightPadding = 0; |
| 70 | qreal bottomPadding = 0; |
| 71 | QFont font; |
| 72 | QColor color; |
| 73 | QString text; |
| 74 | QQuickIcon icon; |
| 75 | QQuickIconImage *image = nullptr; |
| 76 | QQuickMnemonicLabel *label = nullptr; |
| 77 | }; |
| 78 | |
| 79 | QT_END_NAMESPACE |
| 80 | |
| 81 | #endif // QQUICKICONLABEL_P_P_H |
| 82 |