basic Qt application, with dual screen capability, and sway config to auto-assign

shell/CMakeLists.txt

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.16)
+
+project(nomad-shell VERSION 0.1 LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(Qt6 REQUIRED COMPONENTS Quick)
+
+qt_standard_project_setup()
+
+qt_add_executable(nomad-shell
+    src/main.cpp
+)
+
+qt_add_qml_module(nomad-shell
+    URI nomad
+    VERSION 1.0
+    QML_FILES
+        qml/Main.qml
+)
+
+target_link_libraries(nomad-shell
+    PRIVATE Qt6::Quick
+)

shell/qml/Main.qml

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+   import QtQuick
+import QtQuick.Window
+
+QtObject {
+    property Window topWindow: Window {
+        width: 960
+        height: 540
+        visible: true
+        title: "nomad-top"
+
+        Rectangle {
+            anchors.fill: parent
+            color: "#181818"
+
+            Text {
+                anchors.centerIn: parent
+                text: "nomad top screen"
+                color: "white"
+                font.pixelSize: 50
+            }
+        }
+    }
+
+    property Window bottomWindow: Window {
+        width: 620
+        height: 540
+        visible: true
+        title: "nomad-bottom"
+
+        Rectangle {
+            anchors.fill: parent
+            color: "#181818"
+
+            Text {
+                anchors.centerIn: parent
+                text: "nomad bottom screen"
+                color: "white"
+                font.pixelSize: 50
+            }
+        }
+    }
+}

shell/src/main.cpp

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+#include <QGuiApplication>
+#include <QQmlApplicationEngine>
+
+int main(int argc, char *argv[])
+{
+    QGuiApplication app(argc, argv);
+
+    QQmlApplicationEngine engine;
+    engine.loadFromModule("nomad", "Main");
+
+    if (engine.rootObjects().isEmpty())
+        return -1;
+
+    return app.exec();
+}