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johndoe6345789
e6a2a50ae1
Replace list-based WorkflowEditor with spatial infinite canvas: - NodeRegistry C++ class loads 152 node types from node-registry.json - 5000x5000 Flickable canvas with grid, Scale transform zoom (0.25x-2x) - Draggable nodes with group-colored headers, input/output ports - Bezier connection drawing via Canvas 2D (n8n adjacency map format) - Interactive port-to-port connection creation with drag preview - Searchable/filterable node palette with group chips - Properties panel with schema-driven parameter editing - Full n8n-style JSON: nodes, connections, variables, meta, tags - DBAL integration preserved with mock workflow fallback Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
69 lines
2.7 KiB
C++
69 lines
2.7 KiB
C++
#include <QGuiApplication>
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#include <QQmlApplicationEngine>
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#include <QQmlContext>
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#include <QUrl>
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#include <QDir>
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#include "src/PackageRegistry.h"
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#include "src/ModPlayer.h"
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#include "src/DBALClient.h"
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#include "src/PackageLoader.h"
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#include "src/NodeRegistry.h"
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int main(int argc, char *argv[]) {
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QGuiApplication app(argc, argv);
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QQmlApplicationEngine engine;
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// Add shared QML component library path
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// Resolves: import QmlComponents 1.0
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const auto appDir = QCoreApplication::applicationDirPath();
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// Qt6 resolves "import QmlComponents" by looking for a QmlComponents/ dir
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// inside each import path. We symlink or reference the parent of qml/.
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const QStringList qmlParentPaths = {
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appDir + "/../../",
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appDir + "/../../../",
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appDir + "/../../../../",
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QDir::cleanPath(QStringLiteral(SRCDIR) + "/../..")
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};
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for (const auto &path : qmlParentPaths) {
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const QString candidate = QDir(path).absolutePath();
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// Check if QmlComponents symlink or qml/ dir with qmldir exists
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if (QDir(candidate + "/QmlComponents").exists()
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|| QDir(candidate + "/qml").exists()) {
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engine.addImportPath(candidate);
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break;
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}
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}
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PackageRegistry registry;
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ModPlayer modPlayer;
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DBALClient dbalClient;
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PackageLoader packageLoader;
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NodeRegistry nodeRegistry;
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registry.loadPackage("frontpage");
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packageLoader.setPackagesDir(QDir(QStringLiteral(SRCDIR) + QStringLiteral("/packages")).absolutePath());
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packageLoader.scan();
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packageLoader.setWatching(true);
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// Load workflow node type registry
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const QString registryPath = QDir::cleanPath(
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QStringLiteral(SRCDIR) + QStringLiteral("/../../workflow/plugins/registry/node-registry.json"));
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nodeRegistry.loadRegistry(registryPath);
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engine.rootContext()->setContextProperty(QStringLiteral("PackageRegistry"), ®istry);
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engine.rootContext()->setContextProperty(QStringLiteral("ModPlayer"), &modPlayer);
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engine.rootContext()->setContextProperty(QStringLiteral("DBALClient"), &dbalClient);
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engine.rootContext()->setContextProperty(QStringLiteral("PackageLoader"), &packageLoader);
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engine.rootContext()->setContextProperty(QStringLiteral("NodeRegistry"), &nodeRegistry);
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const QUrl url(QStringLiteral("qrc:/qt/qml/DBALObservatory/App.qml"));
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QObject::connect(&engine, &QQmlApplicationEngine::objectCreated,
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&app, [url](QObject *obj, const QUrl &objUrl) {
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if (!obj && objUrl == url)
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QCoreApplication::exit(-1);
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}, Qt::QueuedConnection);
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engine.load(url);
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return app.exec();
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}
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