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Doric/doric-Qt/example/doric/plugin/DoricPopoverPlugin.cpp
2021-05-20 18:27:45 +08:00

121 lines
3.8 KiB
C++

#include "DoricPopoverPlugin.h"
#include "engine/DoricPromise.h"
#include "shader/DoricRootNode.h"
#include "shader/DoricViewNode.h"
#include <QJsonDocument>
#include <QJsonObject>
#include <QQuickWindow>
void DoricPopoverPlugin::show(QString jsValueString, QString callbackId) {
getContext()->getDriver()->asyncCall(
[this, jsValueString, callbackId] {
QJsonDocument document =
QJsonDocument::fromJson(jsValueString.toUtf8());
QJsonValue jsValue = document.object();
QQuickItem *rootItem =
getContext()->getRootNode()->getRootView()->window()->contentItem();
if (this->fullScreenView == nullptr) {
QQmlComponent component(getContext()->getQmlEngine());
const QUrl url(QStringLiteral("qrc:/doric/qml/stack.qml"));
component.loadUrl(url);
if (component.isError()) {
qCritical() << component.errorString();
}
QQuickItem *item = qobject_cast<QQuickItem *>(component.create());
item->setWidth(rootItem->width());
item->setHeight(rootItem->height());
DoricLayouts *layout = new DoricLayouts();
layout->setWidth(item->width());
layout->setHeight(item->height());
layout->setView(item);
layout->setLayoutType(DoricLayoutType::DoricStack);
item->setProperty("doricLayout", QString::number((qint64)layout));
item->setParentItem(rootItem);
this->fullScreenView = item;
} else {
DoricLayouts *layout =
(DoricLayouts *)(this->fullScreenView->property("doricLayout")
.toULongLong());
layout->setWidth(rootItem->width());
layout->setHeight(rootItem->height());
}
this->fullScreenView->setVisible(true);
QString viewId = jsValue["id"].toString();
QString type = jsValue["type"].toString();
DoricViewNode *viewNode = getContext()->targetViewNode(viewId);
if (viewNode == nullptr) {
viewNode = DoricViewNode::create(getContext(), type);
viewNode->setId(viewId);
viewNode->init(nullptr);
viewNode->getNodeView()->setParentItem(this->fullScreenView);
}
viewNode->blend(jsValue["props"]);
DoricLayouts *layout =
(DoricLayouts *)(this->fullScreenView->property("doricLayout")
.toULongLong());
layout->apply();
getContext()->addHeadNode(TYPE, viewNode);
QVariantList args;
DoricPromise::resolve(getContext(), callbackId, args);
},
DoricThreadMode::UI);
}
void DoricPopoverPlugin::dismiss(QString jsValueString, QString callbackId) {
getContext()->getDriver()->asyncCall(
[this, jsValueString, callbackId] {
QJsonDocument document =
QJsonDocument::fromJson(jsValueString.toUtf8());
QJsonValue jsValue = document.object();
if (jsValue.toObject().contains("id")) {
QString viewId = jsValue["id"].toString();
DoricViewNode *viewNode = getContext()->targetViewNode(viewId);
this->dismissViewNode(viewNode);
} else {
this->dismissPopover();
}
QVariantList args;
DoricPromise::resolve(getContext(), callbackId, args);
},
DoricThreadMode::UI);
}
void DoricPopoverPlugin::dismissViewNode(DoricViewNode *viewNode) {
if (viewNode != nullptr) {
getContext()->removeHeadNode(TYPE, viewNode);
viewNode->getNodeView()->setParent(nullptr);
viewNode->getNodeView()->setParentItem(nullptr);
viewNode->getNodeView()->deleteLater();
}
if (getContext()->allHeadNodes(TYPE).size() == 0) {
this->fullScreenView->setVisible(false);
}
}
void DoricPopoverPlugin::dismissPopover() {
foreach (DoricViewNode *node, getContext()->allHeadNodes(TYPE)) {
dismissViewNode(node);
}
}