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QmlDesigner: Implement basic composition node delegate

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Task-number: QDS-10404
Change-Id: Ia456fb96c157d5e8d6206732c90d761c59b27fab
Reviewed-by: Amr Elsayed <amr.elsayed@qt.io>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
This commit is contained in:
Mahmoud Badri
2023-08-17 15:59:46 +03:00
parent cf54c2ffcd
commit 85bf537fc0
5 changed files with 85 additions and 50 deletions
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40
src/plugins/qmldesigner/components/effectmaker/compositionnode.cpp
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@@ -4,9 +4,9 @@
#include "compositionnode.h"
#include <QFileInfo>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
namespace QmlDesigner {
@@ -33,14 +33,14 @@ QString CompositionNode::description() const
void CompositionNode::parse(const QString &qenPath)
{
QFile loadFile(qenPath);
QFile qenFile(qenPath);
if (!loadFile.open(QIODevice::ReadOnly)) {
if (!qenFile.open(QIODevice::ReadOnly)) {
qWarning("Couldn't open effect file.");
return;
}
QByteArray loadData = loadFile.readAll();
QByteArray loadData = qenFile.readAll();
QJsonParseError parseError;
QJsonDocument jsonDoc(QJsonDocument::fromJson(loadData, &parseError));
if (parseError.error != QJsonParseError::NoError) {
@@ -51,13 +51,31 @@ void CompositionNode::parse(const QString &qenPath)
return;
}
QJsonObject json = jsonDoc.object();
QFileInfo fi(loadFile);
QJsonObject json = jsonDoc.object().value("QEN").toObject();
// TODO: QDS-10467
// Parse the effect from QEN file
// The process from the older implementation has the concept of `project`
// and it contains source & dest nodes that we don't need
m_name = json.value("name").toString();
// parse properties
QJsonArray properties = json.value("properties").toArray();
for (const auto /*QJsonValueRef*/ &prop : properties) {
QJsonObject propObj = prop.toObject();
propObj.value("name");
propObj.value("type");
propObj.value("defaultValue");
propObj.value("description");
// TODO
}
// parse shaders
QJsonArray vertexCode = json.value("vertexCode").toArray();
if (!vertexCode.isEmpty()) {
// TODO
}
QJsonArray fragmentCode = json.value("fragmentCode").toArray();
if (!fragmentCode.isEmpty()) {
// TODO
}
}
}
} // namespace QmlDesigner