76 lines
2.1 KiB
C++
76 lines
2.1 KiB
C++
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#include "DoricImageNode.h"
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#include "DoricSuperNode.h"
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#include "../utils/DoricUtils.h"
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#include <QQuickItem>
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QQuickItem *DoricImageNode::build() {
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QQmlComponent component(getContext()->getQmlEngine());
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const QUrl url(QStringLiteral("qrc:/doric/qml/image.qml"));
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component.loadUrl(url);
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if (component.isError()) {
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qCritical() << component.errorString();
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}
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QQuickItem *item = qobject_cast<QQuickItem *>(component.create());
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this->createLayouts(item);
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item->setProperty("wrapper", QString::number((qint64)this));
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return item;
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}
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void DoricImageNode::blend(QJsonValue jsValue) {
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if (jsValue.toObject().contains("scaleType"))
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this->contentMode = jsValue["scaleType"].toInt();
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if (jsValue.toObject().contains("placeHolderColor"))
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this->placeHolderColor = jsValue["placeHolderColor"].toInt();
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if (jsValue.toObject().contains("errorColor"))
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this->errorColor = jsValue["errorColor"].toInt();
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if (jsValue.toObject().contains("loadCallback"))
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this->loadCallbackId = jsValue["loadCallback"].toString();
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DoricViewNode::blend(jsValue);
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}
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void DoricImageNode::blend(QQuickItem *view, QString name, QJsonValue prop) {
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QQuickItem *container = view;
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if (name == "imageUrl") {
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container->setProperty("fillMode", this->contentMode);
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container->setProperty("source", prop.toString());
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} else if (name == "imageBase64") {
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container->setProperty("fillMode", this->contentMode);
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container->setProperty("source", prop.toString());
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} else {
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DoricViewNode::blend(view, name, prop);
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}
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}
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void DoricImageNode::onReady() {
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if (!this->loadCallbackId.isEmpty()) {
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QVariantList args;
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QMap<QString, QVariant> map;
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map.insert("width", 0);
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map.insert("height", 0);
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args.append(QVariant::fromValue(map));
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this->callJSResponse(this->loadCallbackId, args);
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}
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DoricSuperNode *node = this->mSuperNode;
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while (node->mSuperNode != nullptr) {
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node = node->mSuperNode;
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}
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node->requestLayout();
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}
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void DoricImageNode::onError() {
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if (!this->loadCallbackId.isEmpty()) {
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QVariantList args;
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this->callJSResponse(this->loadCallbackId, args);
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}
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}
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