First attempt to use QtLottie.
This commit is contained in:
John Preston
parent
b2e5ab36d4
commit
22c2054dcf
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@ -16,3 +16,6 @@
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[submodule "Telegram/ThirdParty/xxHash"]
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path = Telegram/ThirdParty/xxHash
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url = https://github.com/Cyan4973/xxHash.git
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[submodule "Telegram/ThirdParty/qtlottie"]
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path = Telegram/ThirdParty/qtlottie
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url = https://github.com/telegramdesktop/qtlottie.git
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@ -0,0 +1,196 @@
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/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "lottie/lottie_animation.h"
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#include "lottie/lottie_frame_renderer.h"
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#include "base/algorithm.h"
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#include <range/v3/view/reverse.hpp>
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#include <QtMath>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QJsonArray>
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#include <QJsonValue>
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#include <QFile>
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#include <QPointF>
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#include <QPainter>
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#include <QImage>
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#include <QTimer>
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#include <QMetaObject>
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#include <QLoggingCategory>
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#include <QThread>
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#include <math.h>
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#include <QtBodymovin/private/bmbase_p.h>
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#include <QtBodymovin/private/bmlayer_p.h>
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#include "rasterrenderer/lottierasterrenderer.h"
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namespace Lottie {
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bool ValidateFile(const QString &path) {
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if (!path.endsWith(qstr(".json"), Qt::CaseInsensitive)) {
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return false;
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}
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return true;
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}
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std::unique_ptr<Animation> FromFile(const QString &path) {
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if (!path.endsWith(qstr(".json"), Qt::CaseInsensitive)) {
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return nullptr;
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}
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auto f = QFile(path);
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if (!f.open(QIODevice::ReadOnly)) {
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return nullptr;
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}
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const auto content = f.readAll();
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if (content.isEmpty()) {
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return nullptr;
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}
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return std::make_unique<Lottie::Animation>(content);
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}
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Animation::Animation(const QByteArray &content) {
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parse(content);
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}
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Animation::~Animation() {
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}
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QImage Animation::frame(crl::time now) const {
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if (_startFrame == _endFrame || _realWidth <= 0 || _realHeight <= 0) {
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return QImage();
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}
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auto result = QImage(
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qCeil(_realWidth),
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qCeil(_realHeight),
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QImage::Format_ARGB32_Premultiplied);
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result.fill(Qt::transparent);
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{
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QPainter p(&result);
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p.setRenderHints(QPainter::Antialiasing);
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p.setRenderHints(QPainter::SmoothPixmapTransform);
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const auto position = now;
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const auto elapsed = int((_frameRate * position + 500) / 1000);
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const auto frames = (_endFrame - _startFrame);
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const auto frame = _options.loop
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? (_startFrame + (elapsed % frames))
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: std::min(_startFrame + elapsed, _endFrame);
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auto tree = BMBase(*_treeBlueprint);
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for (const auto element : tree.children()) {
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if (element->active(frame)) {
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element->updateProperties(frame);
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}
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}
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LottieRasterRenderer renderer(&p);
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for (const auto element : tree.children()) {
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if (element->active(frame)) {
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element->render(renderer);
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}
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}
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}
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return result;
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}
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int Animation::frameRate() const {
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return _frameRate;
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}
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void Animation::play(const PlaybackOptions &options) {
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_options = options;
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_started = crl::now();
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}
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void Animation::parse(const QByteArray &content) {
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const auto document = QJsonDocument::fromJson(content);
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const auto root = document.object();
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if (root.empty()) {
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_failed = true;
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return;
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}
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_startFrame = root.value(qstr("ip")).toVariant().toInt();
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_endFrame = root.value(qstr("op")).toVariant().toInt();
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_frameRate = root.value(qstr("fr")).toVariant().toInt();
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_realWidth = root.value(qstr("w")).toVariant().toReal();
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_realHeight = root.value(qstr("h")).toVariant().toReal();
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const auto markers = root.value(qstr("markers")).toArray();
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for (const auto &entry : markers) {
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const auto object = entry.toObject();
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const auto name = object.value(qstr("cm")).toString();
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const auto frame = object.value(qstr("tm")).toInt();
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_markers.emplace(name, frame);
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if (object.value(qstr("dr")).toInt()) {
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_unsupported = true;
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}
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}
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if (root.value(qstr("assets")).toArray().count()) {
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_unsupported = true;
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}
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if (root.value(qstr("chars")).toArray().count()) {
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_unsupported = true;
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}
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_treeBlueprint = std::make_unique<BMBase>();
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const auto blueprint = _treeBlueprint.get();
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const auto layers = root.value(QLatin1String("layers")).toArray();
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//for (const auto &entry : ranges::view::reverse(layers)) {
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// if (const auto layer = BMLayer::construct(entry.toObject())) {
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// layer->setParent(blueprint);
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// // Mask layers must be rendered before the layers they affect to
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// // although they appear before in layer hierarchy. For this reason
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// // move a mask after the affected layers, so it will be rendered first
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// if (layer->isMaskLayer()) {
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// blueprint->prependChild(layer);
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// } else {
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// blueprint->appendChild(layer);
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// }
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// } else {
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// _unsupported = true;
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// }
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//}
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for (const auto &entry : ranges::view::reverse(layers)) {
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if (const auto layer = BMLayer::construct(entry.toObject())) {
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layer->setParent(blueprint);
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blueprint->addChild(layer);
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} else {
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_unsupported = true;
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}
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}
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// Mask layers must be rendered before the layers they affect to
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// although they appear before in layer hierarchy. For this reason
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// move a mask after the affected layers, so it will be rendered first
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auto &children = blueprint->children();
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auto moveTo = -1;
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for (int i = 0; i < children.count(); i++) {
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const auto layer = static_cast<BMLayer*>(children.at(i));
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if (layer->isClippedLayer())
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moveTo = i;
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if (layer->isMaskLayer()) {
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qCDebug(lcLottieQtBodymovinParser()) << "Move mask layer"
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<< children.at(i)->name()
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<< "before" << children.at(moveTo)->name();
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children.move(i, moveTo);
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}
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}
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}
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} // namespace Lottie
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@ -0,0 +1,83 @@
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/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "base/basic_types.h"
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#include "base/flat_map.h"
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#include <crl/crl_time.h>
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#include <QString>
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#include <QHash>
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#include <QPainter>
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class BMBase;
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class BMLayer;
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namespace Lottie {
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class Animation;
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bool ValidateFile(const QString &path);
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std::unique_ptr<Animation> FromFile(const QString &path);
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struct PlaybackOptions {
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float64 speed = 1.;
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bool loop = true;
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};
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class Animation final {
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public:
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explicit Animation(const QByteArray &content);
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~Animation();
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void play(const PlaybackOptions &options);
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QImage frame(crl::time now) const;
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int frameRate() const;
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crl::time duration() const;
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void play();
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void pause();
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void resume();
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void stop();
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[[nodiscard]] bool active() const;
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[[nodiscard]] bool ready() const;
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[[nodiscard]] bool unsupported() const;
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[[nodiscard]] float64 speed() const;
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void setSpeed(float64 speed); // 0.5 <= speed <= 2.
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[[nodiscard]] bool playing() const;
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[[nodiscard]] bool buffering() const;
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[[nodiscard]] bool paused() const;
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[[nodiscard]] bool finished() const;
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private:
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void parse(const QByteArray &content);
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int _startFrame = 0;
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int _endFrame = 0;
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int _frameRate = 30;
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qreal _realWidth = 0;
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qreal _realHeight = 0;
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base::flat_map<QString, int> _markers;
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bool _initialized = false;
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bool _unsupported = false;
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bool _failed = false;
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bool _paused = false;
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crl::time _started = 0;
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PlaybackOptions _options;
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std::unique_ptr<BMBase> _treeBlueprint;
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};
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} // namespace Lottie
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@ -0,0 +1,229 @@
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/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#include "lottie/lottie_frame_renderer.h"
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#include "lottie/lottie_animation.h"
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#include <QImage>
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#include <QPainter>
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#include <QHash>
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#include <QMutexLocker>
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#include <QLoggingCategory>
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#include <QThread>
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#include <QJsonDocument>
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#include <QJsonArray>
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#include <QtBodymovin/private/bmconstants_p.h>
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#include <QtBodymovin/private/bmbase_p.h>
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#include <QtBodymovin/private/bmlayer_p.h>
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#include "rasterrenderer/lottierasterrenderer.h"
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Q_LOGGING_CATEGORY(lcLottieQtBodymovinRenderThread, "qt.lottieqt.bodymovin.render.thread");
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namespace Lottie {
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//
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//FrameRenderer *FrameRenderer::_rendererInstance = nullptr;
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//
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//FrameRenderer::~FrameRenderer()
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//{
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// QMutexLocker mlocker(&_mutex);
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// qDeleteAll(_animData);
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// qDeleteAll(_frameCache);
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//}
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//
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//FrameRenderer *FrameRenderer::instance()
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//{
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// if (!_rendererInstance)
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// _rendererInstance = new FrameRenderer;
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//
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// return _rendererInstance;
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//}
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//
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//void FrameRenderer::deleteInstance()
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//{
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// delete _rendererInstance;
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// _rendererInstance = nullptr;
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//}
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//
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//void FrameRenderer::registerAnimator(Animation *animator)
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//{
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// QMutexLocker mlocker(&_mutex);
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//
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Register Animator:"
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// << static_cast<void*>(animator);
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//
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// Entry *entry = new Entry;
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// entry->animator = animator;
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// entry->startFrame = animator->startFrame();
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// entry->endFrame = animator->endFrame();
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// entry->currentFrame = animator->startFrame();
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// entry->animDir = animator->direction();
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// entry->bmTreeBlueprint = new BMBase;
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// parse(entry->bmTreeBlueprint, animator->jsonSource());
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// _animData.insert(animator, entry);
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// _waitCondition.wakeAll();
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//}
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//
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//void FrameRenderer::deregisterAnimator(Animation *animator)
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//{
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// QMutexLocker mlocker(&_mutex);
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//
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Deregister Animator:"
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// << static_cast<void*>(animator);
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//
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// Entry *entry = _animData.value(animator, nullptr);
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// if (entry) {
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// qDeleteAll(entry->frameCache);
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// delete entry->bmTreeBlueprint;
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// delete entry;
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// _animData.remove(animator);
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// }
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//}
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//
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//bool FrameRenderer::gotoFrame(Animation *animator, int frame)
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//{
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// QMutexLocker mlocker(&_mutex);
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// Entry *entry = _animData.value(animator, nullptr);
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// if (entry) {
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Animator:"
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// << static_cast<void*>(animator)
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// << "Goto frame:" << frame;
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// entry->currentFrame = frame;
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// entry->animDir = animator->direction();
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// pruneFrameCache(entry);
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// _waitCondition.wakeAll();
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// return true;
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// }
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// return false;
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//}
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//
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//FrameRenderer::FrameRenderer() : QThread() {
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// const QByteArray cacheStr = qgetenv("QLOTTIE_RENDER_CACHE_SIZE");
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// int cacheSize = cacheStr.toInt();
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// if (cacheSize > 0) {
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Setting frame cache size to" << cacheSize;
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// _cacheSize = cacheSize;
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// }
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//}
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//
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//void FrameRenderer::pruneFrameCache(Entry* e)
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//{
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// QHash<int, BMBase*>::iterator it = e->frameCache.begin();
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//
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// while (it != e->frameCache.end()) {
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// if (it.key() == e->currentFrame) {
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// ++it;
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// } else {
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// delete it.value();
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// it = e->frameCache.erase(it);
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// }
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// }
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//}
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//
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//BMBase *FrameRenderer::getFrame(Animation *animator, int frameNumber)
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//{
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// QMutexLocker mlocker(&_mutex);
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//
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// Entry *entry = _animData.value(animator, nullptr);
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// if (entry)
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// return entry->frameCache.value(frameNumber, nullptr);
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// else
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// return nullptr;
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//}
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//
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//void FrameRenderer::prerender(Entry *animEntry)
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//{
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// while (animEntry->frameCache.count() < _cacheSize) {
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// if (!animEntry->frameCache.contains(animEntry->currentFrame)) {
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// BMBase *bmTree = new BMBase(*animEntry->bmTreeBlueprint);
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//
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// for (BMBase *elem : bmTree->children()) {
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// if (elem->active(animEntry->currentFrame))
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// elem->updateProperties( animEntry->currentFrame);
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// }
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//
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// animEntry->frameCache.insert( animEntry->currentFrame, bmTree);
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// }
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//
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Animator:"
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// << static_cast<void*>(animEntry->animator)
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// << "Frame drawn to cache. FN:"
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// << animEntry->currentFrame;
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// emit frameReady(animEntry->animator, animEntry->currentFrame);
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//
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// animEntry->currentFrame += animEntry->animDir;
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//
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// if (animEntry->currentFrame > animEntry->endFrame) {
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// animEntry->currentFrame = animEntry->startFrame;
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// } else if (animEntry->currentFrame < animEntry->startFrame) {
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// animEntry->currentFrame = animEntry->endFrame;
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// }
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// }
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//}
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//
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//void FrameRenderer::frameRendered(Animation *animator, int frameNumber)
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//{
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// QMutexLocker mlocker(&_mutex);
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// Entry *entry = _animData.value(animator, nullptr);
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// if (entry) {
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// qCDebug(lcLottieQtBodymovinRenderThread) << "Animator:" << static_cast<void*>(animator)
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// << "Remove frame from cache" << frameNumber;
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//
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// BMBase *root = entry->frameCache.value(frameNumber, nullptr);
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// delete root;
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// entry->frameCache.remove(frameNumber);
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// _waitCondition.wakeAll();
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// }
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//}
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//
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//void FrameRenderer::run()
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//{
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// qCDebug(lcLottieQtBodymovinRenderThread) << "rendering thread" << QThread::currentThread();
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//
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// while (!isInterruptionRequested()) {
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// QMutexLocker mlocker(&_mutex);
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//
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// for (Entry *e : qAsConst(_animData))
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// prerender(e);
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//
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// _waitCondition.wait(&_mutex);
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// }
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//}
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//
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//int FrameRenderer::parse(BMBase* rootElement, const QByteArray &jsonSource)
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//{
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// QJsonDocument doc = QJsonDocument::fromJson(jsonSource);
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||||
// QJsonObject rootObj = doc.object();
|
||||
//
|
||||
// if (rootObj.empty())
|
||||
// return -1;
|
||||
//
|
||||
// QJsonArray jsonLayers = rootObj.value(QLatin1String("layers")).toArray();
|
||||
// QJsonArray::const_iterator jsonLayerIt = jsonLayers.constEnd();
|
||||
// while (jsonLayerIt != jsonLayers.constBegin()) {
|
||||
// jsonLayerIt--;
|
||||
// QJsonObject jsonLayer = (*jsonLayerIt).toObject();
|
||||
// BMLayer *layer = BMLayer::construct(jsonLayer);
|
||||
// if (layer) {
|
||||
// layer->setParent(rootElement);
|
||||
// // Mask layers must be rendered before the layers they affect to
|
||||
// // although they appear before in layer hierarchy. For this reason
|
||||
// // move a mask after the affected layers, so it will be rendered first
|
||||
// if (layer->isMaskLayer())
|
||||
// rootElement->prependChild(layer);
|
||||
// else
|
||||
// rootElement->appendChild(layer);
|
||||
// }
|
||||
// }
|
||||
//
|
||||
// return 0;
|
||||
//}
|
||||
|
||||
} // namespace Lottie
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
/*
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <QHash>
|
||||
#include <QThread>
|
||||
#include <QMutex>
|
||||
#include <QWaitCondition>
|
||||
|
||||
class BMBase;
|
||||
class QImage;
|
||||
|
||||
namespace Lottie {
|
||||
|
||||
class Animation;
|
||||
//
|
||||
//class FrameRenderer : public QThread {
|
||||
// Q_OBJECT
|
||||
//
|
||||
// struct Entry {
|
||||
// Animation* animator = nullptr;
|
||||
// BMBase *bmTreeBlueprint = nullptr;
|
||||
// int startFrame = 0;
|
||||
// int endFrame = 0;
|
||||
// int currentFrame = 0;
|
||||
// int animDir = 1;
|
||||
// QHash<int, BMBase*> frameCache;
|
||||
// };
|
||||
//
|
||||
//public:
|
||||
// ~FrameRenderer();
|
||||
//
|
||||
// FrameRenderer(const FrameRenderer &other) = delete;
|
||||
// void operator=(const FrameRenderer &other) = delete;
|
||||
//
|
||||
// static FrameRenderer *instance();
|
||||
// static void deleteInstance();
|
||||
//
|
||||
// BMBase *getFrame(Animation *animator, int frameNumber);
|
||||
//
|
||||
//signals:
|
||||
// void frameReady(Animation *animator, int frameNumber);
|
||||
//
|
||||
//public slots:
|
||||
// void registerAnimator(Animation *animator);
|
||||
// void deregisterAnimator(Animation *animator);
|
||||
//
|
||||
// bool gotoFrame(Animation *animator, int frame);
|
||||
//
|
||||
// void frameRendered(Animation *animator, int frameNumber);
|
||||
//
|
||||
//protected:
|
||||
// void run() override;
|
||||
//
|
||||
// int parse(BMBase* rootElement, const QByteArray &jsonSource);
|
||||
//
|
||||
// void prerender(Entry *animEntry);
|
||||
//
|
||||
//protected:
|
||||
// QHash<Animation*, Entry*> _animData;
|
||||
// int _cacheSize = 2;
|
||||
// int _currentFrame = 0;
|
||||
//
|
||||
// Animation *_animation = nullptr;
|
||||
// QHash<int, QImage*> _frameCache;
|
||||
//
|
||||
//private:
|
||||
// FrameRenderer();
|
||||
//
|
||||
// void pruneFrameCache(Entry* e);
|
||||
//
|
||||
//private:
|
||||
// static FrameRenderer *_rendererInstance;
|
||||
//
|
||||
// QMutex _mutex;
|
||||
// QWaitCondition _waitCondition;
|
||||
//};
|
||||
|
||||
} // namespace Lottie
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
/*
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
*/
|
||||
#include "lottie/lottie_pch.h"
|
||||
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
/*
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#define qAsConst(X) std::as_const(X)
|
||||
|
|
@ -38,6 +38,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|||
#include "auth_session.h"
|
||||
#include "layout.h"
|
||||
#include "storage/file_download.h"
|
||||
#include "lottie/lottie_animation.h"
|
||||
#include "calls/calls_instance.h"
|
||||
#include "styles/style_mediaview.h"
|
||||
#include "styles/style_history.h"
|
||||
|
|
|
|||
|
|
@ -0,0 +1 @@
|
|||
Subproject commit 553ec1bc799f344a12e34c91720e13a469d85365
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMGLOBAL_H
|
||||
#define BMGLOBAL_H
|
||||
|
||||
#include <QtGlobal>
|
||||
|
||||
#if defined(BODYMOVIN_LIBRARY)
|
||||
# define BODYMOVIN_EXPORT Q_DECL_EXPORT
|
||||
#else
|
||||
# define BODYMOVIN_EXPORT Q_DECL_IMPORT
|
||||
#endif
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMGLOBAL_H
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BEZIEREASING_P_H
|
||||
#define BEZIEREASING_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <private/qbezier_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BezierEasing
|
||||
{
|
||||
public:
|
||||
void addCubicBezierSegment(const QPointF &c1, const QPointF &c2, const QPointF &endPoint);
|
||||
qreal valueForProgress(qreal progress) const;
|
||||
|
||||
private:
|
||||
qreal tForX(qreal x) const;
|
||||
QBezier mBezier;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BEZIEREASING_P_H
|
||||
|
|
@ -0,0 +1,112 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMBASE_P_H
|
||||
#define BMBASE_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QJsonObject>
|
||||
#include <QList>
|
||||
|
||||
#include <QtBodymovin/bmglobal.h>
|
||||
#include <QtBodymovin/private/bmconstants_p.h>
|
||||
|
||||
#include <QtBodymovin/private/lottierenderer_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMBase
|
||||
{
|
||||
public:
|
||||
BMBase() = default;
|
||||
explicit BMBase(const BMBase &other);
|
||||
virtual ~BMBase();
|
||||
|
||||
virtual BMBase *clone() const;
|
||||
|
||||
virtual bool setProperty(BMLiteral::PropertyType propertyType, QVariant value);
|
||||
|
||||
QString name() const;
|
||||
void setName(const QString &name);
|
||||
|
||||
int type() const;
|
||||
void setType(int type);
|
||||
virtual void parse(const QJsonObject &definition);
|
||||
|
||||
const QJsonObject& definition() const;
|
||||
|
||||
virtual bool active(int frame) const;
|
||||
bool hidden() const;
|
||||
|
||||
BMBase *parent() const;
|
||||
void setParent(BMBase *parent);
|
||||
void addChild(BMBase *child, bool priority = false);
|
||||
QList<BMBase *>& children();
|
||||
virtual BMBase *findChild(const QString &childName);
|
||||
|
||||
virtual void updateProperties(int frame);
|
||||
virtual void render(LottieRenderer &renderer) const;
|
||||
|
||||
protected:
|
||||
void resolveTopRoot();
|
||||
BMBase *topRoot() const;
|
||||
const QJsonObject resolveExpression(const QJsonObject& definition);
|
||||
|
||||
protected:
|
||||
QJsonObject m_definition;
|
||||
int m_type;
|
||||
bool m_hidden = false;
|
||||
QString m_name;
|
||||
QString m_matchName;
|
||||
bool m_autoOrient = false;
|
||||
BMBase *m_parent = nullptr;
|
||||
QList<BMBase *> m_children;
|
||||
|
||||
friend class BMRasterRenderer;
|
||||
friend class BMRenderer;
|
||||
|
||||
private:
|
||||
// Handle to the topmost element on which this element resides
|
||||
// Will be resolved when traversing effects
|
||||
BMBase *m_topRoot = nullptr;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMBASE_P_H
|
||||
87
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmbasictransform_p.h
vendored
Normal file
87
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmbasictransform_p.h
vendored
Normal file
|
|
@ -0,0 +1,87 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMBASICTRANSFORM_P_H
|
||||
#define BMBASICTRANSFORM_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPointF>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmspatialproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMBasicTransform : public BMShape
|
||||
{
|
||||
public:
|
||||
BMBasicTransform() = default;
|
||||
explicit BMBasicTransform(const BMBasicTransform &other);
|
||||
BMBasicTransform(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
QPointF anchorPoint() const;
|
||||
virtual QPointF position() const;
|
||||
QPointF scale() const;
|
||||
qreal rotation() const;
|
||||
qreal opacity() const;
|
||||
|
||||
protected:
|
||||
BMSpatialProperty m_anchorPoint;
|
||||
bool m_splitPosition = false;
|
||||
BMSpatialProperty m_position;
|
||||
BMProperty<qreal> m_xPos;
|
||||
BMProperty<qreal> m_yPos;
|
||||
BMProperty2D<QPointF> m_scale;
|
||||
BMProperty<qreal> m_rotation;
|
||||
BMProperty<qreal> m_opacity;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMBASICTRANSFORM_P_H
|
||||
|
|
@ -0,0 +1,103 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMCONSTANTS_P_H
|
||||
#define BMCONSTANTS_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QObject>
|
||||
#include <QLoggingCategory>
|
||||
|
||||
#include <QtBodymovin/bmglobal.h>
|
||||
|
||||
#define BM_LAYER_PRECOMP_IX 0x10000
|
||||
#define BM_LAYER_SOLID_IX 0x10001
|
||||
#define BM_LAYER_IMAGE_IX 0x10002
|
||||
#define BM_LAYER_NULL_IX 0x10004
|
||||
#define BM_LAYER_SHAPE_IX 0x10008
|
||||
#define BM_LAYER_TEXT_IX 0x1000f
|
||||
|
||||
#define BM_EFFECT_FILL 0x20000
|
||||
|
||||
#define BM_SHAPE_ELLIPSE_STR "el"
|
||||
#define BM_SHAPE_FILL_STR "fl"
|
||||
#define BM_SHAPE_GFILL_STR "gf"
|
||||
#define BM_SHAPE_GSTROKE_STR "gs"
|
||||
#define BM_SHAPE_GROUP_STR "gr"
|
||||
#define BM_SHAPE_RECT_STR "rc"
|
||||
#define BM_SHAPE_ROUND_STR "rd"
|
||||
#define BM_SHAPE_SHAPE_STR "sh"
|
||||
#define BM_SHAPE_STAR_STR "sr"
|
||||
#define BM_SHAPE_STROKE_STR "st"
|
||||
#define BM_SHAPE_TRIM_STR "tm"
|
||||
#define BM_SHAPE_TRANSFORM_STR "tr"
|
||||
#define BM_SHAPE_REPEATER_STR "rp"
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
Q_DECLARE_LOGGING_CATEGORY(lcLottieQtBodymovinParser);
|
||||
Q_DECLARE_LOGGING_CATEGORY(lcLottieQtBodymovinUpdate);
|
||||
Q_DECLARE_LOGGING_CATEGORY(lcLottieQtBodymovinRender);
|
||||
Q_DECLARE_LOGGING_CATEGORY(lcLottieQtBodymovinRenderThread);
|
||||
|
||||
class BODYMOVIN_EXPORT BMLiteral : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
public:
|
||||
enum ElementType {
|
||||
Animation = 0,
|
||||
LayerImage,
|
||||
LayerNull,
|
||||
LayerPrecomp,
|
||||
LayerShape
|
||||
};
|
||||
|
||||
enum PropertyType {
|
||||
RectPosition,
|
||||
RectSize,
|
||||
RectRoundness
|
||||
};
|
||||
Q_ENUM(PropertyType)
|
||||
|
||||
explicit BMLiteral(QObject *parent = nullptr) : QObject(parent) {}
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMCONSTANTS_P_H
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMELLIPSE_P_H
|
||||
#define BMELLIPSE_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QRect>
|
||||
#include <QPointF>
|
||||
#include <QBrush>
|
||||
#include <QPen>
|
||||
#include <QPainterPath>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmspatialproperty_p.h>
|
||||
#include <QtBodymovin/private/bmfill_p.h>
|
||||
#include <QtBodymovin/private/bmstroke_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMEllipse : public BMShape
|
||||
{
|
||||
public:
|
||||
BMEllipse() = default;
|
||||
explicit BMEllipse(const BMEllipse &other);
|
||||
BMEllipse(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
bool acceptsTrim() const override;
|
||||
|
||||
QPointF position() const;
|
||||
QSizeF size() const;
|
||||
|
||||
protected:
|
||||
BMSpatialProperty m_position;
|
||||
BMProperty2D<QSizeF> m_size;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMELLIPSE_P_H
|
||||
|
|
@ -0,0 +1,75 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMFILL_P_H
|
||||
#define BMFILL_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QColor>
|
||||
#include <QVector4D>
|
||||
|
||||
#include <QtBodymovin/private/bmgroup_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMFill : public BMShape
|
||||
{
|
||||
public:
|
||||
BMFill() = default;
|
||||
explicit BMFill(const BMFill &other);
|
||||
BMFill(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
QColor color() const;
|
||||
qreal opacity() const;
|
||||
|
||||
protected:
|
||||
BMProperty4D<QVector4D> m_color;
|
||||
BMProperty<qreal> m_opacity;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMFILL_P_H
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMFILLEFFECT_P_H
|
||||
#define BMFILLEFFECT_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QColor>
|
||||
#include <QVector4D>
|
||||
|
||||
#include <QtBodymovin/private/bmbase_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMFillEffect : public BMBase
|
||||
{
|
||||
public:
|
||||
BMFillEffect() = default;
|
||||
explicit BMFillEffect(const BMFillEffect &other);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
QColor color() const;
|
||||
qreal opacity() const;
|
||||
|
||||
protected:
|
||||
BMProperty4D<QVector4D> m_color;
|
||||
BMProperty<qreal> m_opacity;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMFILLEFFECT_P_H
|
||||
107
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmfreeformshape_p.h
vendored
Normal file
107
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmfreeformshape_p.h
vendored
Normal file
|
|
@ -0,0 +1,107 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMFEEFORMSHAPE_P_H
|
||||
#define BMFEEFORMSHAPE_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPainterPath>
|
||||
#include <QJsonArray>
|
||||
|
||||
#include <QtBodymovin/bmglobal.h>
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmtrimpath_p.h>
|
||||
#include <QtBodymovin/private/lottierenderer_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMFreeFormShape : public BMShape
|
||||
{
|
||||
public:
|
||||
BMFreeFormShape();
|
||||
explicit BMFreeFormShape(const BMFreeFormShape &other);
|
||||
BMFreeFormShape(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
bool acceptsTrim() const override;
|
||||
|
||||
protected:
|
||||
struct VertexInfo {
|
||||
BMProperty2D<QPointF> pos;
|
||||
BMProperty2D<QPointF> ci;
|
||||
BMProperty2D<QPointF> co;
|
||||
};
|
||||
|
||||
void parseShapeKeyframes(QJsonObject &keyframes);
|
||||
void buildShape(const QJsonObject &keyframe);
|
||||
void buildShape(int frame);
|
||||
void parseEasedVertices(const QJsonObject &keyframe, int startFrame);
|
||||
|
||||
QHash<int, QJsonObject> m_vertexMap;
|
||||
QList<VertexInfo> m_vertexList;
|
||||
QMap<int, bool> m_closedShape;
|
||||
|
||||
private:
|
||||
struct VertexBuildInfo
|
||||
{
|
||||
QJsonArray posKeyframes;
|
||||
QJsonArray ciKeyframes;
|
||||
QJsonArray coKeyframes;
|
||||
};
|
||||
|
||||
void finalizeVertices();
|
||||
|
||||
QMap<int, VertexBuildInfo*> m_vertexInfos;
|
||||
|
||||
QJsonObject createKeyframe(QJsonArray startValue, QJsonArray endValue,
|
||||
int startFrame, QJsonObject easingIn,
|
||||
QJsonObject easingOut);
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMFEEFORMSHAPE_P_H
|
||||
|
|
@ -0,0 +1,91 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMGFILL_P_H
|
||||
#define BMGFILL_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QVector4D>
|
||||
#include <QGradient>
|
||||
|
||||
#include <QtBodymovin/private/bmgroup_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmspatialproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMGFill : public BMShape
|
||||
{
|
||||
public:
|
||||
BMGFill() = default;
|
||||
explicit BMGFill(const BMGFill &other);
|
||||
BMGFill(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
~BMGFill() override;
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
QGradient *value() const;
|
||||
QGradient::Type gradientType() const;
|
||||
QPointF startPoint() const;
|
||||
QPointF endPoint() const;
|
||||
qreal highlightLength() const;
|
||||
qreal highlightAngle() const;
|
||||
qreal opacity() const;
|
||||
|
||||
private:
|
||||
void setGradient();
|
||||
|
||||
protected:
|
||||
BMProperty<qreal> m_opacity;
|
||||
BMSpatialProperty m_startPoint;
|
||||
BMSpatialProperty m_endPoint;
|
||||
BMProperty<qreal> m_highlightLength;
|
||||
BMProperty<qreal> m_highlightAngle;
|
||||
QList<BMProperty4D<QVector4D>> m_colors;
|
||||
QGradient *m_gradient = nullptr;
|
||||
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMGFILL_P_H
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMGROUP_P_H
|
||||
#define BMGROUP_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QJsonObject>
|
||||
#include <QColor>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmpathtrimmer_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BMFill;
|
||||
class BMTrimPath;
|
||||
class BMPathTrimmer;
|
||||
|
||||
class BODYMOVIN_EXPORT BMGroup : public BMShape
|
||||
{
|
||||
public:
|
||||
BMGroup() = default;
|
||||
BMGroup(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject& definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
bool acceptsTrim() const override;
|
||||
void applyTrim(const BMTrimPath &trimmer) override;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMGROUP_P_H
|
||||
|
|
@ -0,0 +1,107 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMLAYER_P_H
|
||||
#define BMLAYER_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QtBodymovin/private/bmbase_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class LottieRenderer;
|
||||
|
||||
class BODYMOVIN_EXPORT BMLayer : public BMBase
|
||||
{
|
||||
public:
|
||||
enum MatteClipMode {NoClip, Alpha, InvertedAlpha, Luminence, InvertedLuminence};
|
||||
|
||||
BMLayer() = default;
|
||||
explicit BMLayer (const BMLayer &other);
|
||||
~BMLayer() override;
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
static BMLayer *construct(QJsonObject definition);
|
||||
|
||||
bool active(int frame) const override;
|
||||
|
||||
void parse(const QJsonObject &definition) override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
BMBase *findChild(const QString &childName) override;
|
||||
|
||||
bool isClippedLayer() const;
|
||||
bool isMaskLayer() const;
|
||||
MatteClipMode clipMode() const;
|
||||
|
||||
int layerId() const;
|
||||
BMBasicTransform *transform() const;
|
||||
|
||||
protected:
|
||||
void renderEffects(LottieRenderer &renderer) const;
|
||||
|
||||
virtual BMLayer *resolveLinkedLayer();
|
||||
virtual BMLayer *linkedLayer() const;
|
||||
|
||||
int m_layerIndex = 0;
|
||||
int m_startFrame;
|
||||
int m_endFrame;
|
||||
qreal m_startTime;
|
||||
int m_blendMode;
|
||||
bool m_3dLayer = false;
|
||||
BMBase *m_effects = nullptr;
|
||||
qreal m_stretch;
|
||||
BMBasicTransform *m_layerTransform = nullptr;
|
||||
|
||||
int m_parentLayer = 0;
|
||||
int m_td = 0;
|
||||
MatteClipMode m_clipMode = NoClip;
|
||||
|
||||
private:
|
||||
void parseEffects(const QJsonArray &definition, BMBase *effectRoot = nullptr);
|
||||
|
||||
BMLayer *m_linkedLayer = nullptr;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMLAYER_P_H
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
#ifndef BMPATHTRIMMER_P_H
|
||||
#define BMPATHTRIMMER_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QList>
|
||||
|
||||
#include <QtBodymovin/bmglobal.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
class BMTrimPath;
|
||||
class LottieRenderer;
|
||||
class BMBase;
|
||||
class BMShape;
|
||||
|
||||
class BODYMOVIN_EXPORT BMPathTrimmer
|
||||
{
|
||||
public:
|
||||
BMPathTrimmer(BMBase *root);
|
||||
|
||||
void addTrim(BMTrimPath* trim);
|
||||
bool inUse() const;
|
||||
|
||||
void applyTrim(BMShape *shape);
|
||||
|
||||
void updateProperties(int frame);
|
||||
void render(LottieRenderer &renderer) const;
|
||||
|
||||
private:
|
||||
BMBase *m_root = nullptr;
|
||||
|
||||
QList<BMTrimPath*> m_trimPaths;
|
||||
BMTrimPath *m_appliedTrim = nullptr;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMPATHTRIMMER_P_H
|
||||
|
||||
|
|
@ -0,0 +1,395 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMPROPERTY_P_H
|
||||
#define BMPROPERTY_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QJsonObject>
|
||||
#include <QJsonArray>
|
||||
#include <QJsonValue>
|
||||
#include <QPointF>
|
||||
#include <QLoggingCategory>
|
||||
#include <QtMath>
|
||||
|
||||
#include <QDebug>
|
||||
|
||||
#include <QtBodymovin/private/bmconstants_p.h>
|
||||
#include <QtBodymovin/private/bmlayer_p.h>
|
||||
#include <QtBodymovin/private/beziereasing_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
template<typename T>
|
||||
struct EasingSegment {
|
||||
bool complete = false;
|
||||
double startFrame = 0;
|
||||
double endFrame = 0;
|
||||
T startValue;
|
||||
T endValue;
|
||||
BezierEasing easing;
|
||||
};
|
||||
|
||||
template<typename T>
|
||||
class BODYMOVIN_EXPORT BMProperty
|
||||
{
|
||||
public:
|
||||
virtual ~BMProperty() = default;
|
||||
|
||||
virtual void construct(const QJsonObject &definition)
|
||||
{
|
||||
if (definition.value(QLatin1String("s")).toVariant().toInt())
|
||||
qCWarning(lcLottieQtBodymovinParser)
|
||||
<< "Property is split into separate x and y but it is not supported";
|
||||
|
||||
bool fromExpression = definition.value(QLatin1String("fromExpression")).toBool();
|
||||
m_animated = definition.value(QLatin1String("a")).toDouble() > 0;
|
||||
if (m_animated) {
|
||||
QJsonArray keyframes = definition.value(QLatin1String("k")).toArray();
|
||||
QJsonArray::const_iterator it = keyframes.constBegin();
|
||||
while (it != keyframes.constEnd()) {
|
||||
EasingSegment<T> easing = parseKeyframe((*it).toObject(),
|
||||
fromExpression);
|
||||
addEasing(easing);
|
||||
++it;
|
||||
}
|
||||
m_value = T();
|
||||
} else
|
||||
m_value = getValue(definition.value(QLatin1String("k")));
|
||||
}
|
||||
|
||||
void setValue(const T& value)
|
||||
{
|
||||
m_value = value;
|
||||
}
|
||||
|
||||
const T& value() const
|
||||
{
|
||||
return m_value;
|
||||
}
|
||||
|
||||
virtual bool update(int frame)
|
||||
{
|
||||
if (!m_animated)
|
||||
return false;
|
||||
|
||||
int adjustedFrame = qBound(m_startFrame, frame, m_endFrame);
|
||||
if (const EasingSegment<T> *easing = getEasingSegment(adjustedFrame)) {
|
||||
qreal progress;
|
||||
if (easing->endFrame == easing->startFrame)
|
||||
progress = 1;
|
||||
else
|
||||
progress = ((adjustedFrame - easing->startFrame) * 1.0) /
|
||||
(easing->endFrame - easing->startFrame);
|
||||
qreal easedValue = easing->easing.valueForProgress(progress);
|
||||
m_value = easing->startValue + easedValue *
|
||||
((easing->endValue - easing->startValue));
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
protected:
|
||||
void addEasing(EasingSegment<T>& easing)
|
||||
{
|
||||
if (m_easingCurves.length()) {
|
||||
EasingSegment<T> prevEase = m_easingCurves.last();
|
||||
// The end value has to be hand picked to the
|
||||
// previous easing segment, as the json data does
|
||||
// not contain end values for segments
|
||||
prevEase.endFrame = easing.startFrame - 1;
|
||||
m_easingCurves.replace(m_easingCurves.length() - 1, prevEase);
|
||||
}
|
||||
m_easingCurves.push_back(easing);
|
||||
}
|
||||
|
||||
const EasingSegment<T>* getEasingSegment(int frame)
|
||||
{
|
||||
// TODO: Improve with a faster search algorithm
|
||||
const EasingSegment<T> *easing = m_currentEasing;
|
||||
if (!easing || easing->startFrame < frame ||
|
||||
easing->endFrame > frame) {
|
||||
for (int i=0; i < m_easingCurves.length(); i++) {
|
||||
if (m_easingCurves.at(i).startFrame <= frame &&
|
||||
m_easingCurves.at(i).endFrame >= frame) {
|
||||
m_currentEasing = &m_easingCurves.at(i);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!m_currentEasing) {
|
||||
qCWarning(lcLottieQtBodymovinParser)
|
||||
<< "Property is animated but easing cannot be found";
|
||||
}
|
||||
return m_currentEasing;
|
||||
}
|
||||
|
||||
virtual EasingSegment<T> parseKeyframe(const QJsonObject keyframe,
|
||||
bool fromExpression)
|
||||
{
|
||||
Q_UNUSED(fromExpression);
|
||||
|
||||
EasingSegment<T> easing;
|
||||
|
||||
int startTime = keyframe.value(QLatin1String("t")).toVariant().toInt();
|
||||
|
||||
// AE exported Bodymovin file includes the last
|
||||
// key frame but no other properties.
|
||||
// No need to process in that case
|
||||
if (!keyframe.contains(QLatin1String("s")) && !keyframe.contains(QLatin1String("e"))) {
|
||||
// In this case start time is the last frame for the property
|
||||
this->m_endFrame = startTime;
|
||||
easing.startFrame = startTime;
|
||||
easing.endFrame = startTime;
|
||||
if (m_easingCurves.length()) {
|
||||
easing.startValue = m_easingCurves.last().endValue;
|
||||
easing.endValue = m_easingCurves.last().endValue;
|
||||
}
|
||||
return easing;
|
||||
}
|
||||
|
||||
if (m_startFrame > startTime)
|
||||
m_startFrame = startTime;
|
||||
|
||||
easing.startValue = getValue(keyframe.value(QLatin1String("s")).toArray());
|
||||
easing.endValue = getValue(keyframe.value(QLatin1String("e")).toArray());
|
||||
easing.startFrame = startTime;
|
||||
|
||||
QJsonObject easingIn = keyframe.value(QLatin1String("i")).toObject();
|
||||
QJsonObject easingOut = keyframe.value(QLatin1String("o")).toObject();
|
||||
|
||||
qreal eix = easingIn.value(QLatin1String("x")).toArray().at(0).toDouble();
|
||||
qreal eiy = easingIn.value(QLatin1String("y")).toArray().at(0).toDouble();
|
||||
|
||||
qreal eox = easingOut.value(QLatin1String("x")).toArray().at(0).toDouble();
|
||||
qreal eoy = easingOut.value(QLatin1String("y")).toArray().at(0).toDouble();
|
||||
|
||||
QPointF c1 = QPointF(eox, eoy);
|
||||
QPointF c2 = QPointF(eix, eiy);
|
||||
|
||||
easing.easing.addCubicBezierSegment(c1, c2, QPointF(1.0, 1.0));
|
||||
|
||||
easing.complete = true;
|
||||
|
||||
return easing;
|
||||
}
|
||||
|
||||
virtual T getValue(const QJsonValue &value)
|
||||
{
|
||||
if (value.isArray())
|
||||
return getValue(value.toArray());
|
||||
else {
|
||||
QVariant val = value.toVariant();
|
||||
if (val.canConvert<T>()) {
|
||||
T t = val.value<T>();
|
||||
return t;
|
||||
}
|
||||
else
|
||||
return T();
|
||||
}
|
||||
}
|
||||
|
||||
virtual T getValue(const QJsonArray &value)
|
||||
{
|
||||
QVariant val = value.at(0).toVariant();
|
||||
if (val.canConvert<T>()) {
|
||||
T t = val.value<T>();
|
||||
return t;
|
||||
}
|
||||
else
|
||||
return T();
|
||||
}
|
||||
|
||||
protected:
|
||||
bool m_animated = false;
|
||||
QList<EasingSegment<T>> m_easingCurves;
|
||||
const EasingSegment<T> *m_currentEasing = nullptr;
|
||||
int m_startFrame = INT_MAX;
|
||||
int m_endFrame = 0;
|
||||
T m_value;
|
||||
};
|
||||
|
||||
|
||||
template <typename T>
|
||||
class BODYMOVIN_EXPORT BMProperty2D : public BMProperty<T>
|
||||
{
|
||||
protected:
|
||||
T getValue(const QJsonArray &value) override
|
||||
{
|
||||
if (value.count() > 1)
|
||||
return T(value.at(0).toDouble(),
|
||||
value.at(1).toDouble());
|
||||
else
|
||||
return T();
|
||||
}
|
||||
|
||||
EasingSegment<T> parseKeyframe(const QJsonObject keyframe,
|
||||
bool fromExpression) override
|
||||
{
|
||||
QJsonArray startValues = keyframe.value(QLatin1String("s")).toArray();
|
||||
QJsonArray endValues = keyframe.value(QLatin1String("e")).toArray();
|
||||
int startTime = keyframe.value(QLatin1String("t")).toVariant().toInt();
|
||||
|
||||
EasingSegment<T> easingCurve;
|
||||
easingCurve.startFrame = startTime;
|
||||
|
||||
// AE exported Bodymovin file includes the last
|
||||
// key frame but no other properties.
|
||||
// No need to process in that case
|
||||
if (startValues.isEmpty() && endValues.isEmpty()) {
|
||||
// In this case start time is the last frame for the property
|
||||
this->m_endFrame = startTime;
|
||||
easingCurve.startFrame = startTime;
|
||||
easingCurve.endFrame = startTime;
|
||||
if (this->m_easingCurves.length()) {
|
||||
easingCurve.startValue = this->m_easingCurves.last().endValue;
|
||||
easingCurve.endValue = this->m_easingCurves.last().endValue;
|
||||
}
|
||||
return easingCurve;
|
||||
}
|
||||
|
||||
if (this->m_startFrame > startTime)
|
||||
this->m_startFrame = startTime;
|
||||
|
||||
qreal xs, ys, xe, ye;
|
||||
// Keyframes originating from an expression use only scalar values.
|
||||
// They must be expanded for both x and y coordinates
|
||||
if (fromExpression) {
|
||||
xs = startValues.at(0).toDouble();
|
||||
ys = startValues.at(0).toDouble();
|
||||
xe = endValues.at(0).toDouble();
|
||||
ye = endValues.at(0).toDouble();
|
||||
} else {
|
||||
xs = startValues.at(0).toDouble();
|
||||
ys = startValues.at(1).toDouble();
|
||||
xe = endValues.at(0).toDouble();
|
||||
ye = endValues.at(1).toDouble();
|
||||
}
|
||||
T s(xs, ys);
|
||||
T e(xe, ye);
|
||||
|
||||
QJsonObject easingIn = keyframe.value(QLatin1String("i")).toObject();
|
||||
QJsonObject easingOut = keyframe.value(QLatin1String("o")).toObject();
|
||||
|
||||
easingCurve.startFrame = startTime;
|
||||
easingCurve.startValue = s;
|
||||
easingCurve.endValue = e;
|
||||
|
||||
if (easingIn.value(QLatin1String("x")).isArray()) {
|
||||
QJsonArray eixArr = easingIn.value(QLatin1String("x")).toArray();
|
||||
QJsonArray eiyArr = easingIn.value(QLatin1String("y")).toArray();
|
||||
|
||||
QJsonArray eoxArr = easingOut.value(QLatin1String("x")).toArray();
|
||||
QJsonArray eoyArr = easingOut.value(QLatin1String("y")).toArray();
|
||||
|
||||
while (!eixArr.isEmpty() && !eiyArr.isEmpty()) {
|
||||
qreal eix = eixArr.takeAt(0).toDouble();
|
||||
qreal eiy = eiyArr.takeAt(0).toDouble();
|
||||
|
||||
qreal eox =eoxArr.takeAt(0).toDouble();
|
||||
qreal eoy = eoyArr.takeAt(0).toDouble();
|
||||
|
||||
QPointF c1 = QPointF(eox, eoy);
|
||||
QPointF c2 = QPointF(eix, eiy);
|
||||
|
||||
easingCurve.easing.addCubicBezierSegment(c1, c2, QPointF(1.0, 1.0));
|
||||
}
|
||||
}
|
||||
else {
|
||||
qreal eix = easingIn.value(QLatin1String("x")).toDouble();
|
||||
qreal eiy = easingIn.value(QLatin1String("y")).toDouble();
|
||||
|
||||
qreal eox = easingOut.value(QLatin1String("x")).toDouble();
|
||||
qreal eoy = easingOut.value(QLatin1String("y")).toDouble();
|
||||
|
||||
QPointF c1 = QPointF(eox, eoy);
|
||||
QPointF c2 = QPointF(eix, eiy);
|
||||
|
||||
easingCurve.easing.addCubicBezierSegment(c1, c2, QPointF(1.0, 1.0));
|
||||
}
|
||||
|
||||
easingCurve.complete = true;
|
||||
return easingCurve;
|
||||
}
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
class BODYMOVIN_EXPORT BMProperty4D : public BMProperty<T>
|
||||
{
|
||||
public:
|
||||
bool update(int frame) override
|
||||
{
|
||||
if (!this->m_animated)
|
||||
return false;
|
||||
|
||||
int adjustedFrame = qBound(this->m_startFrame, frame, this->m_endFrame);
|
||||
if (const EasingSegment<T> *easing = BMProperty<T>::getEasingSegment(adjustedFrame)) {
|
||||
qreal progress = ((adjustedFrame - this->m_startFrame) * 1.0) /
|
||||
(this->m_endFrame - this->m_startFrame);
|
||||
qreal easedValue = easing->easing.valueForProgress(progress);
|
||||
// For the time being, 4D vectors are used only for colors, and
|
||||
// the value must be restricted to between [0, 1]
|
||||
easedValue = qBound(0.0, easedValue, 1.0);
|
||||
T sv = easing->startValue;
|
||||
T ev = easing->endValue;
|
||||
qreal x = sv.x() + easedValue * (ev.x() - sv.x());
|
||||
qreal y = sv.y() + easedValue * (ev.y() - sv.y());
|
||||
qreal z = sv.z() + easedValue * (ev.z() - sv.z());
|
||||
qreal w = sv.w() + easedValue * (ev.w() - sv.w());
|
||||
this->m_value = T(x, y, z, w);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
protected:
|
||||
T getValue(const QJsonArray &value) override
|
||||
{
|
||||
if (value.count() > 3)
|
||||
return T(value.at(0).toDouble(), value.at(1).toDouble(),
|
||||
value.at(2).toDouble(), value.at(3).toDouble());
|
||||
else
|
||||
return T();
|
||||
}
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMPROPERTY_P_H
|
||||
|
|
@ -0,0 +1,86 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMRECT_P_H
|
||||
#define BMRECT_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QRect>
|
||||
#include <QPointF>
|
||||
#include <QBrush>
|
||||
#include <QPen>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmspatialproperty_p.h>
|
||||
#include <QtBodymovin/private/bmfill_p.h>
|
||||
#include <QtBodymovin/private/bmstroke_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMRect : public BMShape
|
||||
{
|
||||
public:
|
||||
BMRect() = default;
|
||||
explicit BMRect(const BMRect &other);
|
||||
BMRect(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
bool setProperty(BMLiteral::PropertyType propertyType, QVariant value) override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
bool acceptsTrim() const override;
|
||||
|
||||
QPointF position() const;
|
||||
QSizeF size() const;
|
||||
qreal roundness() const;
|
||||
|
||||
protected:
|
||||
BMSpatialProperty m_position;
|
||||
BMProperty2D<QSizeF> m_size;
|
||||
BMProperty<qreal> m_roundness;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMRECT_P_H
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMREPEATER_P_H
|
||||
#define BMREPEATER_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QtBodymovin/bmglobal.h>
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmrepeatertransform_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMRepeater : public BMShape
|
||||
{
|
||||
public:
|
||||
BMRepeater() = default;
|
||||
explicit BMRepeater(const BMRepeater &other);
|
||||
BMRepeater(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject& definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
int copies() const;
|
||||
qreal offset() const;
|
||||
const BMRepeaterTransform &transform() const;
|
||||
|
||||
protected:
|
||||
BMProperty<int> m_copies;
|
||||
BMProperty<qreal> m_offset;
|
||||
BMRepeaterTransform m_transform;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMREPEATER_P_H
|
||||
79
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmrepeatertransform_p.h
vendored
Normal file
79
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmrepeatertransform_p.h
vendored
Normal file
|
|
@ -0,0 +1,79 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMREPEATERTRANSFORM_P_H
|
||||
#define BMREPEATERTRANSFORM_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QtBodymovin/private/bmbasictransform_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMRepeaterTransform : public BMBasicTransform
|
||||
{
|
||||
public:
|
||||
BMRepeaterTransform() = default;
|
||||
explicit BMRepeaterTransform(const BMRepeaterTransform &other);
|
||||
BMRepeaterTransform(const QJsonObject &definition, BMBase *parent);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
qreal startOpacity() const;
|
||||
qreal endOpacity() const;
|
||||
|
||||
void setInstanceCount(int copies);
|
||||
qreal opacityAtInstance(int instance) const;
|
||||
|
||||
protected:
|
||||
int m_copies = 0;
|
||||
BMProperty<qreal> m_startOpacity;
|
||||
BMProperty<qreal> m_endOpacity;
|
||||
QList<qreal> m_opacities;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMREPEATERTRANSFORM_P_H
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMROUND_P_H
|
||||
#define BMROUND_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QRect>
|
||||
#include <QPointF>
|
||||
#include <QBrush>
|
||||
#include <QPen>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmspatialproperty_p.h>
|
||||
#include <QtBodymovin/private/bmfill_p.h>
|
||||
#include <QtBodymovin/private/bmstroke_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMRound : public BMShape
|
||||
{
|
||||
public:
|
||||
BMRound() = default;
|
||||
explicit BMRound(const BMRound &other);
|
||||
BMRound(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
bool acceptsTrim() const override;
|
||||
|
||||
QPointF position() const;
|
||||
qreal radius() const;
|
||||
|
||||
protected:
|
||||
BMSpatialProperty m_position;
|
||||
BMProperty<qreal> m_radius;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMROUND_P_H
|
||||
|
|
@ -0,0 +1,100 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMSHAPE_P_H
|
||||
#define BMSHAPE_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QLatin1String>
|
||||
#include <QPainterPath>
|
||||
|
||||
#include <QtBodymovin/private/bmbase_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BMFill;
|
||||
class BMStroke;
|
||||
class BMTrimPath;
|
||||
|
||||
#define BM_SHAPE_ANY_TYPE_IX -1
|
||||
#define BM_SHAPE_ELLIPSE_IX 0
|
||||
#define BM_SHAPE_FILL_IX 1
|
||||
#define BM_SHAPE_GFILL_IX 2
|
||||
#define BM_SHAPE_GSTROKE_IX 3
|
||||
#define BM_SHAPE_GROUP_IX 4
|
||||
#define BM_SHAPE_RECT_IX 5
|
||||
#define BM_SHAPE_ROUND_IX 6
|
||||
#define BM_SHAPE_SHAPE_IX 7
|
||||
#define BM_SHAPE_STAR_IX 8
|
||||
#define BM_SHAPE_STROKE_IX 9
|
||||
#define BM_SHAPE_TRIM_IX 10
|
||||
#define BM_SHAPE_TRANS_IX 11
|
||||
#define BM_SHAPE_REPEATER_IX 12
|
||||
|
||||
class BODYMOVIN_EXPORT BMShape : public BMBase
|
||||
{
|
||||
public:
|
||||
BMShape() = default;
|
||||
explicit BMShape(const BMShape &other);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
static BMShape *construct(QJsonObject definition, BMBase *parent = nullptr, int constructAs = BM_SHAPE_ANY_TYPE_IX);
|
||||
|
||||
virtual const QPainterPath &path() const;
|
||||
virtual bool acceptsTrim() const;
|
||||
virtual void applyTrim(const BMTrimPath& trimmer);
|
||||
|
||||
int direction() const;
|
||||
|
||||
protected:
|
||||
QPainterPath m_path;
|
||||
BMTrimPath *m_appliedTrim = nullptr;
|
||||
int m_direction = 0;
|
||||
|
||||
private:
|
||||
static QMap<QLatin1String, int> setShapeMap();
|
||||
|
||||
static const QMap<QLatin1String, int> m_shapeMap;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMSHAPE_P_H
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMSHAPELAYER_P_H
|
||||
#define BMSHAPELAYER_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QtBodymovin/private/bmlayer_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class LottieRenderer;
|
||||
class BMShape;
|
||||
class BMTrimPath;
|
||||
class BMBasicTransform;
|
||||
|
||||
class BODYMOVIN_EXPORT BMShapeLayer : public BMLayer
|
||||
{
|
||||
public:
|
||||
BMShapeLayer() = default;
|
||||
explicit BMShapeLayer(const BMShapeLayer &other);
|
||||
BMShapeLayer(const QJsonObject &definition);
|
||||
~BMShapeLayer() override;
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &render) const override;
|
||||
|
||||
protected:
|
||||
QList<int> m_maskProperties;
|
||||
|
||||
private:
|
||||
BMTrimPath *m_appliedTrim = nullptr;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMSHAPELAYER_P_H
|
||||
83
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmshapetransform_p.h
vendored
Normal file
83
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmshapetransform_p.h
vendored
Normal file
|
|
@ -0,0 +1,83 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMSHAPETRANSFORM_P_H
|
||||
#define BMSHAPETRANSFORM_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPointF>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmbasictransform_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QJsonObject;
|
||||
|
||||
class BODYMOVIN_EXPORT BMShapeTransform : public BMBasicTransform
|
||||
{
|
||||
public:
|
||||
explicit BMShapeTransform(const BMShapeTransform &other);
|
||||
BMShapeTransform(const QJsonObject &definition, BMBase *parent);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
qreal skew() const;
|
||||
qreal skewAxis() const;
|
||||
qreal shearX() const;
|
||||
qreal shearY() const;
|
||||
qreal shearAngle() const;
|
||||
|
||||
protected:
|
||||
BMProperty<qreal> m_skew;
|
||||
BMProperty<qreal> m_skewAxis;
|
||||
qreal m_shearX;
|
||||
qreal m_shearY;
|
||||
qreal m_shearAngle;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMSHAPETRANSFORM_P_H
|
||||
129
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmspatialproperty_p.h
vendored
Normal file
129
Telegram/ThirdParty/qtlottie_helper/QtBodymovin/private/bmspatialproperty_p.h
vendored
Normal file
|
|
@ -0,0 +1,129 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMSPATIALPROPERTY_P_H
|
||||
#define BMSPATIALPROPERTY_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPointF>
|
||||
#include <QPainterPath>
|
||||
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BMSpatialProperty : public BMProperty2D<QPointF>
|
||||
{
|
||||
public:
|
||||
virtual void construct(const QJsonObject &definition) override
|
||||
{
|
||||
qCDebug(lcLottieQtBodymovinParser) << "BMSpatialProperty::construct()";
|
||||
BMProperty2D<QPointF>::construct(definition);
|
||||
}
|
||||
|
||||
virtual EasingSegment<QPointF> parseKeyframe(const QJsonObject keyframe, bool fromExpression) override
|
||||
{
|
||||
EasingSegment<QPointF> easing = BMProperty2D<QPointF>::parseKeyframe(keyframe, fromExpression);
|
||||
|
||||
// No need to parse further incomplete keyframes (i.e. last keyframes)
|
||||
if (!easing.complete) {
|
||||
return easing;
|
||||
}
|
||||
|
||||
qreal tix = 0, tiy = 0, tox = 0, toy = 0;
|
||||
if (fromExpression) {
|
||||
// If spatial property definition originates from
|
||||
// an expression (specifically Slider), it contains scalar
|
||||
// property. It must be expanded to both x and y coordinates
|
||||
QJsonArray iArr = keyframe.value(QLatin1String("i")).toArray();
|
||||
QJsonArray oArr = keyframe.value(QLatin1String("o")).toArray();
|
||||
|
||||
if (iArr.count() && oArr.count()) {
|
||||
tix = iArr.at(0).toDouble();
|
||||
tiy = tix;
|
||||
tox = oArr.at(0).toDouble();
|
||||
toy = tox;
|
||||
}
|
||||
} else {
|
||||
QJsonArray tiArr = keyframe.value(QLatin1String("ti")).toArray();
|
||||
QJsonArray toArr = keyframe.value(QLatin1String("to")).toArray();
|
||||
|
||||
if (tiArr.count() && toArr.count()) {
|
||||
tix = tiArr.at(0).toDouble();
|
||||
tiy = tiArr.at(1).toDouble();
|
||||
tox = toArr.at(0).toDouble();
|
||||
toy = toArr.at(1).toDouble();
|
||||
}
|
||||
}
|
||||
QPointF s(easing.startValue);
|
||||
QPointF e(easing.endValue);
|
||||
QPointF c1(tox, toy);
|
||||
QPointF c2(tix, tiy);
|
||||
|
||||
c1 += s;
|
||||
c2 += e;
|
||||
|
||||
m_bezierPath.moveTo(s);
|
||||
m_bezierPath.cubicTo(c1, c2, e);
|
||||
|
||||
return easing;
|
||||
}
|
||||
|
||||
virtual bool update(int frame) override
|
||||
{
|
||||
if (!m_animated)
|
||||
return false;
|
||||
|
||||
int adjustedFrame = qBound(m_startFrame, frame, m_endFrame);
|
||||
if (const EasingSegment<QPointF> *easing = getEasingSegment(adjustedFrame)) {
|
||||
qreal progress = ((adjustedFrame - m_startFrame) * 1.0) / (m_endFrame - m_startFrame);
|
||||
qreal easedValue = easing->easing.valueForProgress(progress);
|
||||
m_value = m_bezierPath.pointAtPercent(easedValue);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private:
|
||||
QPainterPath m_bezierPath;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMSPATIALPROPERTY_P_H
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMSTROKE_P_H
|
||||
#define BMSTROKE_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPen>
|
||||
#include <QVector4D>
|
||||
|
||||
#include <QtBodymovin/private/bmshape_p.h>
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMStroke : public BMShape
|
||||
{
|
||||
public:
|
||||
BMStroke() = default;
|
||||
explicit BMStroke(const BMStroke &other);
|
||||
BMStroke(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
QPen pen() const;
|
||||
qreal opacity() const;
|
||||
|
||||
protected:
|
||||
QColor getColor() const;
|
||||
|
||||
protected:
|
||||
BMProperty<qreal> m_opacity;
|
||||
BMProperty<qreal> m_width;
|
||||
BMProperty4D<QVector4D> m_color;
|
||||
Qt::PenCapStyle m_capStyle;
|
||||
Qt::PenJoinStyle m_joinStyle;
|
||||
qreal m_miterLimit;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMSTROKE_P_H
|
||||
|
|
@ -0,0 +1,87 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef BMTRIMPATH_P_H
|
||||
#define BMTRIMPATH_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPainterPath>
|
||||
#include <QJsonObject>
|
||||
|
||||
#include <QtBodymovin/private/bmproperty_p.h>
|
||||
#include <QtBodymovin/private/bmgroup_p.h>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BODYMOVIN_EXPORT BMTrimPath : public BMShape
|
||||
{
|
||||
public:
|
||||
BMTrimPath();
|
||||
BMTrimPath(const QJsonObject &definition, BMBase *parent = nullptr);
|
||||
explicit BMTrimPath(const BMTrimPath &other);
|
||||
|
||||
void inherit(const BMTrimPath &other);
|
||||
|
||||
BMBase *clone() const override;
|
||||
|
||||
void construct(const QJsonObject &definition);
|
||||
|
||||
void updateProperties(int frame) override;
|
||||
void render(LottieRenderer &renderer) const override;
|
||||
|
||||
bool acceptsTrim() const override;
|
||||
void applyTrim(const BMTrimPath &trimmer) override;
|
||||
|
||||
qreal start() const;
|
||||
qreal end() const;
|
||||
qreal offset() const;
|
||||
bool simultaneous() const;
|
||||
|
||||
QPainterPath trim(const QPainterPath &path) const;
|
||||
|
||||
protected:
|
||||
BMProperty<qreal> m_start;
|
||||
BMProperty<qreal> m_end;
|
||||
BMProperty<qreal> m_offset;
|
||||
bool m_simultaneous = false;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // BMTRIMPATH_P_H
|
||||
|
|
@ -0,0 +1,107 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef LOTTIERENDERER_H
|
||||
#define LOTTIERENDERER_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QStack>
|
||||
|
||||
#include "bmglobal.h"
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class BMBase;
|
||||
class BMLayer;
|
||||
class BMRect;
|
||||
class BMFill;
|
||||
class BMGFill;
|
||||
class BMStroke;
|
||||
class BMBasicTransform;
|
||||
class BMLayerTransform;
|
||||
class BMShapeTransform;
|
||||
class BMRepeaterTransform;
|
||||
class BMShapeLayer;
|
||||
class BMEllipse;
|
||||
class BMRound;
|
||||
class BMFreeFormShape;
|
||||
class BMTrimPath;
|
||||
class BMFillEffect;
|
||||
class BMRepeater;
|
||||
|
||||
class BODYMOVIN_EXPORT LottieRenderer
|
||||
{
|
||||
public:
|
||||
enum TrimmingState{Off = 0, Simultaneous, Individual};
|
||||
|
||||
virtual ~LottieRenderer() = default;
|
||||
|
||||
virtual void saveState() = 0;
|
||||
virtual void restoreState() = 0;
|
||||
|
||||
virtual void setTrimmingState(TrimmingState state);
|
||||
virtual TrimmingState trimmingState() const;
|
||||
|
||||
virtual void render(const BMLayer &layer) = 0;
|
||||
virtual void render(const BMRect &rect) = 0;
|
||||
virtual void render(const BMEllipse &ellipse) = 0;
|
||||
virtual void render(const BMRound &round) = 0;
|
||||
virtual void render(const BMFill &fill) = 0;
|
||||
virtual void render(const BMGFill &fill) = 0;
|
||||
virtual void render(const BMStroke &stroke) = 0;
|
||||
virtual void render(const BMBasicTransform &trans) = 0;
|
||||
virtual void render(const BMShapeTransform &trans) = 0;
|
||||
virtual void render(const BMFreeFormShape &shape) = 0;
|
||||
virtual void render(const BMTrimPath &trans) = 0;
|
||||
virtual void render(const BMFillEffect &effect) = 0;
|
||||
virtual void render(const BMRepeater &repeater) = 0;
|
||||
|
||||
protected:
|
||||
void saveTrimmingState();
|
||||
void restoreTrimmingState();
|
||||
|
||||
TrimmingState m_trimmingState = Off;
|
||||
|
||||
private:
|
||||
QStack<LottieRenderer::TrimmingState> m_trimStateStack;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // LOTTIERENDERER_H
|
||||
|
|
@ -0,0 +1,93 @@
|
|||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2018 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the lottie-qt module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:GPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3 or (at your option) any later version
|
||||
** approved by the KDE Free Qt Foundation. The licenses are as published by
|
||||
** the Free Software Foundation and appearing in the file LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef TRIMPATH_P_H
|
||||
#define TRIMPATH_P_H
|
||||
|
||||
//
|
||||
// W A R N I N G
|
||||
// -------------
|
||||
//
|
||||
// This file is not part of the Qt API. It exists purely as an
|
||||
// implementation detail. This header file may change from version to
|
||||
// version without notice, or even be removed.
|
||||
//
|
||||
// We mean it.
|
||||
//
|
||||
|
||||
#include <QPainterPath>
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class TrimPath {
|
||||
public:
|
||||
TrimPath() = default;
|
||||
TrimPath(const QPainterPath &path)
|
||||
: mPath(path) {}
|
||||
TrimPath(const TrimPath &other)
|
||||
: mPath(other.mPath), mLens(other.mLens) {}
|
||||
~TrimPath() {}
|
||||
|
||||
void setPath(const QPainterPath &path) {
|
||||
mPath = path;
|
||||
mLens.clear();
|
||||
}
|
||||
|
||||
QPainterPath path() const {
|
||||
return mPath;
|
||||
}
|
||||
|
||||
QPainterPath trimmed(qreal f1, qreal f2, qreal offset = 0.0) const;
|
||||
|
||||
private:
|
||||
bool lensIsDirty() const {
|
||||
return mLens.size() != mPath.elementCount();
|
||||
}
|
||||
void updateLens() const;
|
||||
int elementAtLength(qreal len) const;
|
||||
QPointF endPointOfElement(int elemIdx) const;
|
||||
void appendTrimmedElement(QPainterPath *to, int elemIdx, bool trimStart, qreal startLen, bool trimEnd, qreal endLen) const;
|
||||
void appendStartOfElement(QPainterPath *to, int elemIdx, qreal len) const {
|
||||
appendTrimmedElement(to, elemIdx, false, 0.0, true, len);
|
||||
}
|
||||
void appendEndOfElement(QPainterPath *to, int elemIdx, qreal len) const {
|
||||
appendTrimmedElement(to, elemIdx, true, len, false, 1.0);
|
||||
}
|
||||
|
||||
void appendElementRange(QPainterPath *to, int first, int last) const;
|
||||
|
||||
QPainterPath mPath;
|
||||
mutable QVector<qreal> mLens;
|
||||
};
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
Q_DECLARE_METATYPE(TrimPath);
|
||||
|
||||
#endif // TRIMPATH_P_H
|
||||
|
|
@ -81,6 +81,7 @@
|
|||
'lib_base.gyp:lib_base',
|
||||
'lib_export.gyp:lib_export',
|
||||
'lib_storage.gyp:lib_storage',
|
||||
'lib_lottie.gyp:lib_lottie',
|
||||
],
|
||||
|
||||
'defines': [
|
||||
|
|
|
|||
|
|
@ -0,0 +1,131 @@
|
|||
# This file is part of Telegram Desktop,
|
||||
# the official desktop application for the Telegram messaging service.
|
||||
#
|
||||
# For license and copyright information please follow this link:
|
||||
# https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
|
||||
{
|
||||
'includes': [
|
||||
'common.gypi',
|
||||
],
|
||||
'variables': {
|
||||
'variables': {
|
||||
'moc_to_sources%': '1',
|
||||
},
|
||||
'moc_to_sources%': '<(moc_to_sources)',
|
||||
},
|
||||
'targets': [{
|
||||
'target_name': 'lib_lottie',
|
||||
'type': 'static_library',
|
||||
'includes': [
|
||||
'common.gypi',
|
||||
'openssl.gypi',
|
||||
'qt.gypi',
|
||||
'qt_moc.gypi',
|
||||
'telegram_linux.gypi',
|
||||
'pch.gypi',
|
||||
],
|
||||
'variables': {
|
||||
'src_loc': '../SourceFiles',
|
||||
'res_loc': '../Resources',
|
||||
'libs_loc': '../../../Libraries',
|
||||
'official_build_target%': '',
|
||||
'submodules_loc': '../ThirdParty',
|
||||
'lottie_loc': '<(submodules_loc)/qtlottie/src',
|
||||
'lottie_helper_loc': '<(submodules_loc)/qtlottie_helper',
|
||||
'pch_source': '<(src_loc)/lottie/lottie_pch.cpp',
|
||||
'pch_header': '<(src_loc)/lottie/lottie_pch.h',
|
||||
},
|
||||
'dependencies': [
|
||||
'crl.gyp:crl',
|
||||
'lib_base.gyp:lib_base',
|
||||
],
|
||||
'export_dependent_settings': [
|
||||
'crl.gyp:crl',
|
||||
'lib_base.gyp:lib_base',
|
||||
],
|
||||
'defines': [
|
||||
'BODYMOVIN_LIBRARY',
|
||||
],
|
||||
'include_dirs': [
|
||||
'<(src_loc)',
|
||||
'<(SHARED_INTERMEDIATE_DIR)',
|
||||
'<(libs_loc)/range-v3/include',
|
||||
'<(lottie_loc)',
|
||||
'<(lottie_loc)/bodymovin',
|
||||
'<(lottie_loc)/imports',
|
||||
'<(lottie_helper_loc)',
|
||||
'<(submodules_loc)/GSL/include',
|
||||
'<(submodules_loc)/variant/include',
|
||||
'<(submodules_loc)/crl/src',
|
||||
],
|
||||
'sources': [
|
||||
'<(src_loc)/lottie/lottie_animation.cpp',
|
||||
'<(src_loc)/lottie/lottie_animation.h',
|
||||
'<(src_loc)/lottie/lottie_frame_renderer.cpp',
|
||||
'<(src_loc)/lottie/lottie_frame_renderer.h',
|
||||
|
||||
'<(lottie_loc)/bodymovin/bmbase.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmlayer.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmshape.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmshapelayer.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmrect.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmfill.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmgfill.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmgroup.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmstroke.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmbasictransform.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmshapetransform.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmellipse.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmround.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmfreeformshape.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmtrimpath.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmpathtrimmer.cpp',
|
||||
'<(lottie_loc)/bodymovin/lottierenderer.cpp',
|
||||
'<(lottie_loc)/bodymovin/trimpath.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmfilleffect.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmrepeater.cpp',
|
||||
'<(lottie_loc)/bodymovin/bmrepeatertransform.cpp',
|
||||
'<(lottie_loc)/bodymovin/beziereasing.cpp',
|
||||
|
||||
'<(lottie_loc)/bodymovin/beziereasing_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmbase_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmbasictransform_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmconstants_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmellipse_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmfill_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmfilleffect_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmfreeformshape_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmgfill_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmgroup_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmlayer_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmproperty_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmrect_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmrepeater_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmrepeatertransform_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmround_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmshape_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmshapelayer_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmshapetransform_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmspatialproperty_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmstroke_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmtrimpath_p.h',
|
||||
'<(lottie_loc)/bodymovin/trimpath_p.h',
|
||||
'<(lottie_loc)/bodymovin/lottierenderer_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmpathtrimmer_p.h',
|
||||
'<(lottie_loc)/bodymovin/bmglobal.h',
|
||||
|
||||
'<(lottie_loc)/imports/rasterrenderer/lottierasterrenderer.cpp',
|
||||
|
||||
'<(lottie_loc)/imports/rasterrenderer/lottierasterrenderer.h',
|
||||
],
|
||||
'conditions': [[ 'build_macold', {
|
||||
'xcode_settings': {
|
||||
'OTHER_CPLUSPLUSFLAGS': [ '-nostdinc++' ],
|
||||
},
|
||||
'include_dirs': [
|
||||
'/usr/local/macold/include/c++/v1',
|
||||
],
|
||||
}]],
|
||||
}],
|
||||
}
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
@echo OFF
|
||||
|
||||
setlocal enabledelayedexpansion
|
||||
set "FullScriptPath=%~dp0"
|
||||
|
||||
python %FullScriptPath%lottie_helper.py
|
||||
if %errorlevel% neq 0 goto error
|
||||
|
||||
exit /b
|
||||
|
||||
:error
|
||||
echo FAILED
|
||||
exit /b 1
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
'''
|
||||
This file is part of Telegram Desktop,
|
||||
the official desktop application for the Telegram messaging service.
|
||||
|
||||
For license and copyright information please follow this link:
|
||||
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
'''
|
||||
import sys, os, re, subprocess, shutil
|
||||
|
||||
def finish(code):
|
||||
global executePath
|
||||
os.chdir(executePath)
|
||||
sys.exit(code)
|
||||
|
||||
if sys.platform == 'win32' and not 'COMSPEC' in os.environ:
|
||||
print('[ERROR] COMSPEC environment variable is not set.')
|
||||
finish(1)
|
||||
|
||||
executePath = os.getcwd()
|
||||
scriptPath = os.path.dirname(os.path.realpath(__file__))
|
||||
src = scriptPath + '/../ThirdParty/qtlottie/src/bodymovin'
|
||||
dst = scriptPath + '/../ThirdParty/qtlottie_helper/QtBodymovin'
|
||||
|
||||
shutil.rmtree(dst, ignore_errors=True)
|
||||
os.makedirs(dst + '/private')
|
||||
|
||||
for r, d, f in os.walk(src):
|
||||
for file in f:
|
||||
if re.search(r'_p\.h$', file):
|
||||
shutil.copyfile(src + '/' + file, dst + '/private/' + file)
|
||||
elif re.search(r'\.h$', file):
|
||||
shutil.copyfile(src + '/' + file, dst + '/' + file)
|
||||
|
||||
finish(0)
|
||||
|
|
@ -5,6 +5,9 @@
|
|||
# https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
||||
|
||||
{
|
||||
'variables': {
|
||||
'moc_to_sources%': '0',
|
||||
},
|
||||
'rules': [{
|
||||
'rule_name': 'qt_moc',
|
||||
'extension': 'h',
|
||||
|
|
@ -23,5 +26,6 @@
|
|||
'-o', '<(SHARED_INTERMEDIATE_DIR)/<(_target_name)/moc/moc_<(RULE_INPUT_ROOT).cpp',
|
||||
],
|
||||
'message': 'Moc-ing <(RULE_INPUT_ROOT).h..',
|
||||
'process_outputs_as_sources': '<(moc_to_sources)',
|
||||
}],
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue