qml: Add NodeModel module

Author: hebasto

src/Makefile.qt.include

@@ -35,6 +35,7 @@ QT_FORMS_UI = \
   qt/forms/transactiondescdialog.ui
 
 QT_MOC_CPP = \
+  qml/moc_nodemodel.cpp \
   qt/moc_addressbookpage.cpp \
   qt/moc_addresstablemodel.cpp \
   qt/moc_askpassphrasedialog.cpp \
@@ -107,6 +108,7 @@ QT_QRC_LOCALE = qt/bitcoin_locale.qrc
 
 BITCOIN_QT_H = \
   qml/bitcoin.h \
+  qml/nodemodel.h \
   qt/addressbookpage.h \
   qt/addresstablemodel.h \
   qt/askpassphrasedialog.h \
@@ -281,7 +283,8 @@ BITCOIN_QT_WALLET_CPP = \
   qt/walletview.cpp
 
 BITCOIN_QML_BASE_CPP = \
-  qml/bitcoin.cpp
+  qml/bitcoin.cpp \
+  qml/nodemodel.cpp
 
 QML_QRC_CPP = qml/qrc_bitcoin.cpp
 QML_QRC = qml/bitcoin_qml.qrc

src/qml/.gitignore

@@ -0,0 +1 @@
+/moc_*.cpp

src/qml/bitcoin.cpp

@@ -9,6 +9,7 @@
 #include <node/context.h>
 #include <node/ui_interface.h>
 #include <noui.h>
+#include <qml/nodemodel.h>
 #include <qt/guiconstants.h>
 #include <util/system.h>
 #include <util/translation.h>
@@ -18,6 +19,7 @@
 
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
+#include <QQmlContext>
 #include <QStringLiteral>
 #include <QUrl>
 
@@ -46,7 +48,12 @@ int QmlGuiMain(int argc, char* argv[])
 
     QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
     QGuiApplication app(argc, argv);
+
+    NodeModel node_model;
+
     QQmlApplicationEngine engine;
+    engine.rootContext()->setContextProperty("nodeModel", &node_model);
+
     engine.load(QUrl(QStringLiteral("qrc:///qml/pages/stub.qml")));
     if (engine.rootObjects().isEmpty()) {
         return EXIT_FAILURE;

src/qml/nodemodel.cpp

@@ -0,0 +1,5 @@
+// Copyright (c) 2021 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <qml/nodemodel.h>

src/qml/nodemodel.h

@@ -0,0 +1,17 @@
+// Copyright (c) 2021 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_QML_NODEMODEL_H
+#define BITCOIN_QML_NODEMODEL_H
+
+#include <QObject>
+
+/** Model for Bitcoin network client. */
+class NodeModel : public QObject
+{
+    Q_OBJECT
+
+};
+
+#endif // BITCOIN_QML_NODEMODEL_H