test minimal app

dune-weaver-touch/test_minimal.qml

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+import QtQuick 2.15
+import QtQuick.Controls 2.15
+import QtQuick.Window 2.15
+
+Window {
+    visible: true
+    width: 800
+    height: 480
+    title: "Qt Minimal Test"
+
+    // Simple gradient background - no complex effects
+    Rectangle {
+        anchors.fill: parent
+        gradient: Gradient {
+            GradientStop { position: 0.0; color: "#2196F3" }
+            GradientStop { position: 1.0; color: "#1976D2" }
+        }
+
+        Column {
+            anchors.centerIn: parent
+            spacing: 30
+
+            // Title
+            Text {
+                text: "✅ Qt/QML Works!"
+                font.pixelSize: 48
+                font.bold: true
+                color: "white"
+                anchors.horizontalCenter: parent.horizontalCenter
+            }
+
+            // Info text
+            Text {
+                text: "Minimal test app - no effects, no images"
+                font.pixelSize: 18
+                color: "white"
+                opacity: 0.9
+                anchors.horizontalCenter: parent.horizontalCenter
+            }
+
+            // Simple button without effects
+            Rectangle {
+                width: 200
+                height: 60
+                radius: 8
+                color: mouseArea.pressed ? "#FFC107" : "#FF9800"
+                anchors.horizontalCenter: parent.horizontalCenter
+
+                Text {
+                    text: "Test Button"
+                    anchors.centerIn: parent
+                    font.pixelSize: 20
+                    font.bold: true
+                    color: "white"
+                }
+
+                MouseArea {
+                    id: mouseArea
+                    anchors.fill: parent
+                    onClicked: {
+                        console.log("✅ Button clicked - touch/mouse works!")
+                        statusText.text = "Button clicked at " + new Date().toLocaleTimeString()
+                    }
+                }
+            }
+
+            // Status text
+            Text {
+                id: statusText
+                text: "Touch the button to test"
+                font.pixelSize: 16
+                color: "white"
+                opacity: 0.8
+                anchors.horizontalCenter: parent.horizontalCenter
+            }
+        }
+
+        // Animation test - simple rotation
+        Rectangle {
+            width: 40
+            height: 40
+            radius: 20
+            color: "#4CAF50"
+            anchors.right: parent.right
+            anchors.top: parent.top
+            anchors.margins: 20
+
+            RotationAnimation on rotation {
+                from: 0
+                to: 360
+                duration: 2000
+                loops: Animation.Infinite
+            }
+
+            Text {
+                text: "↻"
+                anchors.centerIn: parent
+                font.pixelSize: 24
+                color: "white"
+            }
+        }
+
+        // FPS counter
+        Text {
+            text: "Qt " + Qt.application.version
+            anchors.bottom: parent.bottom
+            anchors.left: parent.left
+            anchors.margins: 10
+            font.pixelSize: 12
+            color: "white"
+            opacity: 0.6
+        }
+    }
+
+    Component.onCompleted: {
+        console.log("🎉 QML loaded successfully")
+        console.log("📱 Window size:", width, "x", height)
+    }
+}

dune-weaver-touch/test_qt_minimal.py

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+#!/usr/bin/env python3
+"""
+Minimal Qt/QML test app for kiosk mode debugging
+Tests basic Qt functionality without complex effects or image loading
+"""
+import sys
+import os
+from pathlib import Path
+from PySide6.QtCore import QUrl
+from PySide6.QtGui import QGuiApplication
+from PySide6.QtQml import QQmlApplicationEngine
+
+def main():
+    # Check for kiosk mode flag
+    kiosk_mode = '--kiosk' in sys.argv or os.environ.get('KIOSK_MODE', '0') == '1'
+
+    if kiosk_mode:
+        # Set Qt platform for fullscreen framebuffer mode
+        os.environ['QT_QPA_PLATFORM'] = 'eglfs'
+        os.environ['QT_QPA_EGLFS_WIDTH'] = '800'
+        os.environ['QT_QPA_EGLFS_HEIGHT'] = '480'
+        print("🖥️  Running in KIOSK MODE (fullscreen 800x480)")
+    else:
+        print("🪟 Running in WINDOWED MODE (development)")
+        print("   Use --kiosk flag or set KIOSK_MODE=1 for fullscreen")
+
+    app = QGuiApplication(sys.argv)
+
+    # Load minimal QML
+    engine = QQmlApplicationEngine()
+    qml_file = Path(__file__).parent / "test_minimal.qml"
+    engine.load(QUrl.fromLocalFile(str(qml_file)))
+
+    if not engine.rootObjects():
+        print("❌ Failed to load QML")
+        return -1
+
+    print("✅ Qt app started successfully")
+    return app.exec()
+
+if __name__ == "__main__":
+    sys.exit(main())