| 1 | // Copyright (C) 2018 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
| 3 | |
| 4 | #include "qlottierect_p.h" |
| 5 | |
| 6 | #include <QJsonObject> |
| 7 | #include <QJsonArray> |
| 8 | #include <QLoggingCategory> |
| 9 | |
| 10 | #include <QDebug> |
| 11 | |
| 12 | #include "qlottietrimpath_p.h" |
| 13 | |
| 14 | QT_BEGIN_NAMESPACE |
| 15 | |
| 16 | QLottieRect::QLottieRect(const QLottieRect &other) |
| 17 | : QLottieShape(other) |
| 18 | { |
| 19 | m_position = other.m_position; |
| 20 | m_size = other.m_size; |
| 21 | m_roundness = other.m_roundness; |
| 22 | } |
| 23 | |
| 24 | QLottieRect::QLottieRect(const QJsonObject &definition, QLottieBase *parent) |
| 25 | { |
| 26 | setParent(parent); |
| 27 | QLottieBase::parse(definition); |
| 28 | if (m_hidden) |
| 29 | return; |
| 30 | |
| 31 | qCDebug(lcLottieQtLottieParser) << "QLottieRect::QLottieRect():"<< m_name; |
| 32 | |
| 33 | QJsonObject position = definition.value(key: QLatin1String("p")).toObject(); |
| 34 | position = resolveExpression(definition: position); |
| 35 | m_position.construct(definition: position); |
| 36 | |
| 37 | QJsonObject size = definition.value(key: QLatin1String("s")).toObject(); |
| 38 | size = resolveExpression(definition: size); |
| 39 | m_size.construct(definition: size); |
| 40 | |
| 41 | QJsonObject roundness = definition.value(key: QLatin1String("r")).toObject(); |
| 42 | roundness = resolveExpression(definition: roundness); |
| 43 | m_roundness.construct(definition: roundness); |
| 44 | |
| 45 | m_direction = definition.value(key: QLatin1String("d")).toInt(); |
| 46 | } |
| 47 | |
| 48 | |
| 49 | QLottieBase *QLottieRect::clone() const |
| 50 | { |
| 51 | return new QLottieRect(*this); |
| 52 | } |
| 53 | |
| 54 | bool QLottieRect::setProperty(QLottieLiteral::PropertyType propertyType, QVariant value) |
| 55 | { |
| 56 | switch (propertyType) { |
| 57 | case QLottieLiteral::RectPosition: |
| 58 | qCDebug(lcLottieQtLottieParser) << "Set position"<< value.toPointF(); |
| 59 | m_position.setValue(value.toPointF()); |
| 60 | break; |
| 61 | default: |
| 62 | return false; |
| 63 | } |
| 64 | return true; |
| 65 | } |
| 66 | |
| 67 | void QLottieRect::updateProperties(int frame) |
| 68 | { |
| 69 | m_size.update(frame); |
| 70 | m_position.update(frame); |
| 71 | m_roundness.update(frame); |
| 72 | |
| 73 | // AE uses center of a shape as it's position, |
| 74 | // in Qt a translation is needed |
| 75 | QPointF pos = QPointF(m_position.value().x() - m_size.value().width() / 2, |
| 76 | m_position.value().y() - m_size.value().height() / 2); |
| 77 | |
| 78 | m_path = QPainterPath(); |
| 79 | m_path.addRoundedRect(rect: QRectF(pos, m_size.value()), |
| 80 | xRadius: m_roundness.value(), yRadius: m_roundness.value()); |
| 81 | |
| 82 | if (hasReversedDirection()) |
| 83 | m_path = m_path.toReversed(); |
| 84 | } |
| 85 | |
| 86 | void QLottieRect::render(QLottieRenderer &renderer) const |
| 87 | { |
| 88 | renderer.render(rect: *this); |
| 89 | } |
| 90 | |
| 91 | bool QLottieRect::acceptsTrim() const |
| 92 | { |
| 93 | return true; |
| 94 | } |
| 95 | |
| 96 | QPointF QLottieRect::position() const |
| 97 | { |
| 98 | return m_position.value(); |
| 99 | } |
| 100 | |
| 101 | QSizeF QLottieRect::size() const |
| 102 | { |
| 103 | return m_size.value(); |
| 104 | } |
| 105 | |
| 106 | qreal QLottieRect::roundness() const |
| 107 | { |
| 108 | return m_roundness.value(); |
| 109 | } |
| 110 | |
| 111 | QT_END_NAMESPACE |
| 112 |