Somethings working

src/Main.qml

@@ -13,7 +13,7 @@ Kirigami.ApplicationWindow {
     width: 400
     height: 300
 
-    property var devices: Conf.deviceList
+    property var devices: Conf.stat
 
     // Window title
     // i18nc() makes a string translatable
@@ -23,7 +23,14 @@ Kirigami.ApplicationWindow {
     globalDrawer: Kirigami.GlobalDrawer {
         id: drawer
         isMenu: true
-        actions: devices
+        actions: [
+            Kirigami.Action {
+                text: "fff"
+                icon.name: "gtk-quit"
+                shortcut: StandardKey.Quit
+                onTriggered: Conf.deviceConfig()
+            }
+        ]
     }
 
     // Set the first page that will be loaded when the app opens
@@ -35,6 +42,9 @@ Kirigami.ApplicationWindow {
             anchors.centerIn: parent
             text: i18n("Hello World!")
         }
+        Controls.TextField {
+            placeholderText: qsTr("Enter name")
+        }
         Component {
             id: nameDelegate
             Text {
@@ -42,6 +52,8 @@ Kirigami.ApplicationWindow {
                 font.pixelSize: 32
             }
         }
+        actions: [
 
+        ]
     }
 }

src/conf.cpp

@@ -4,6 +4,9 @@
 
 Conf::Conf(QObject *parent) : QObject(parent)
 {
+    m_conf1 = (conf_1 *)malloc(sizeof(conf_1));
+    m_conf2 = (conf_2 *)malloc(sizeof(conf_2));
+
     int r = libusb_init(&m_ctx);
     if (r < 0)
     {
@@ -17,8 +20,6 @@ Conf::Conf(QObject *parent) : QObject(parent)
     {
         libusb_device *device = list[i];
         m_device = device;
-        uint8_t addr = libusb_get_device_address(m_device);
-        uint8_t bus = libusb_get_bus_number(m_device);
         libusb_device_descriptor desc;
         libusb_get_device_descriptor(m_device, &desc);
         if (desc.idProduct == 0x2f && desc.idVendor == 0x258a)
@@ -26,19 +27,38 @@ Conf::Conf(QObject *parent) : QObject(parent)
             break;
         }
     }
+
+    //read initial config from device
+    readConfigFromDevice(m_conf1);
+    readConfigFromDevice(m_conf2);
+
     libusb_free_device_list(list, 1);
 }
-QList<QObject *> Conf::deviceList()
+
+ssize_t Conf::lightMode(){
+    return m_conf1->light_mode;
+}
+
+void Conf::setLightMode(ssize_t mode){
+    m_conf1->light_mode = mode;
+    
+
+    Q_EMIT lightModeChanged();
+}
+
+ssize_t Conf::deviceConfig()
 {
     conf_1 *conf = (conf_1 *)malloc(sizeof(conf_1));
     conf_2 *conf2 = (conf_2 *)malloc(sizeof(conf_2));
 
+    writeConfigToDevice(m_conf1);
+
     // readConfigFromDevice(conf);
     readConfigFromFile("conf1.bin", conf);
     readConfigFromDevice(conf2);
 
     // edit data
-    // conf->light_mode = 0x2;
+    conf->light_mode = 0x1;
     conf->req_type = 0x92;
     conf->st_brightness_colnr = {0x16};
     conf->col_steady[18] = 0x00;
@@ -54,20 +74,12 @@ QList<QObject *> Conf::deviceList()
     writeConfigToFile(conf, "conf1.bin");
     writeConfigToFile(conf2, "conf2.bin");
 
-    QQmlEngine engine;
+    return 0;
-
-    QList<QObject *> asd;
-    QQmlComponent component(&engine,
-                            QUrl::fromLocalFile(QString::fromStdString("/home/denis/repos/a811/src/action.qml")));
-    QObject *object = component.create();
-    asd.append(object);
-
-    return asd;
 }
 
-void Conf::setDeviceList(QList<QObject *> deviceList)
+void Conf::setDeviceConfig(ssize_t stat)
 {
-    Q_EMIT deviceListChanged();
+    Q_EMIT deviceConfigChanged();
 }
 
 ssize_t Conf::writeConfigToDevice(conf_2 *conf)

src/conf.h

@@ -19,13 +19,19 @@
 class Conf : public QObject
 {
     Q_OBJECT
-    Q_PROPERTY(QList<QObject *> deviceList READ deviceList WRITE setDeviceList NOTIFY deviceListChanged)
+    Q_PROPERTY(ssize_t deviceConfig READ deviceConfig WRITE setDeviceConfig NOTIFY deviceConfigChanged)
+    Q_PROPERTY(ssize_t lightMode READ lightMode WRITE setLightMode NOTIFY lightModeChanged)
 
 public:
     explicit Conf(QObject *parent = nullptr);
-    QList<QObject *> deviceList();
+    ssize_t deviceConfig();
-    Q_INVOKABLE void setDeviceList(QList<QObject *> deviceList);
+    Q_INVOKABLE void setDeviceConfig(ssize_t stat);
-    Q_SIGNAL void deviceListChanged();
+    Q_SIGNAL void deviceConfigChanged();
+
+    ssize_t lightMode();
+    Q_INVOKABLE void setLightMode(ssize_t mode);
+    Q_SIGNAL void lightModeChanged();
+
     ssize_t writeConfigToFile(conf_1 *conf, const char *filePath);
     ssize_t writeConfigToFile(conf_2 *conf, const char *filePath);
     ssize_t readConfigFromFile(const char *filePath, conf_1 *conf);
@@ -38,7 +44,10 @@ public:
 Q_SIGNALS:
 
 private:
-    QList<QObject *> m_deviceList;
+    ssize_t m_stat;
+    ssize_t m_lightMode;
+    conf_1* m_conf1;
+    conf_2* m_conf2;
     libusb_device* m_device = NULL;
     libusb_context* m_ctx = NULL;
 };

src/main.cpp

@@ -18,7 +18,7 @@
 int main(int argc, char *argv[])
 {
   KIconTheme::initTheme(); // this is not available in nixpkgs version of
-                           // KiconTheme
+                           // KiconTheme // how did i fix this??????
   QApplication app(argc, argv);
   KLocalizedString::setApplicationDomain("tutorial");
   QApplication::setOrganizationName(QStringLiteral("KDE"));