#include <QtGui/QGuiApplication>
#include <QtQml/QQmlApplicationEngine>
#include <QtQml/QQmlContext>
+#include <QtQml/QQmlComponent>
#include <QtQml/qqml.h>
#include <QQuickWindow>
+#include <QTimer>
-#include <qlibwindowmanager.h>
#include <weather.h>
#include <bluetooth.h>
#include "applicationlauncher.h"
#include "hmi-debug.h"
#include "chromecontroller.h"
+#include <qpa/qplatformnativeinterface.h>
+#include <wayland-client.h>
+
+#include "wayland-agl-shell-client-protocol.h"
+#include "shell.h"
+
+static void
+global_add(void *data, struct wl_registry *reg, uint32_t name,
+ const char *interface, uint32_t)
+{
+ struct agl_shell **shell = static_cast<struct agl_shell **>(data);
+
+ if (strcmp(interface, agl_shell_interface.name) == 0) {
+ *shell = static_cast<struct agl_shell *>(
+ wl_registry_bind(reg, name, &agl_shell_interface, 1)
+ );
+ }
+}
+
+static void
+global_remove(void *data, struct wl_registry *reg, uint32_t id)
+{
+ /* Don't care */
+ (void) data;
+ (void) reg;
+ (void) id;
+}
+
+static const struct wl_registry_listener registry_listener = {
+ global_add,
+ global_remove,
+};
+
+static struct wl_surface *
+getWlSurface(QPlatformNativeInterface *native, QWindow *window)
+{
+ void *surf = native->nativeResourceForWindow("surface", window);
+ return static_cast<struct ::wl_surface *>(surf);
+}
+
+static struct wl_output *
+getWlOutput(QPlatformNativeInterface *native, QScreen *screen)
+{
+ void *output = native->nativeResourceForScreen("output", screen);
+ return static_cast<struct ::wl_output*>(output);
+}
+
+
+static struct agl_shell *
+register_agl_shell(QPlatformNativeInterface *native)
+{
+ struct wl_display *wl;
+ struct wl_registry *registry;
+ struct agl_shell *shell = nullptr;
+
+ wl = static_cast<struct wl_display *>(
+ native->nativeResourceForIntegration("display")
+ );
+ registry = wl_display_get_registry(wl);
+
+ wl_registry_add_listener(registry, ®istry_listener, &shell);
+
+ /* Roundtrip to get all globals advertised by the compositor */
+ wl_display_roundtrip(wl);
+ wl_registry_destroy(registry);
+
+ return shell;
+}
+
+static struct wl_surface *
+create_component(QPlatformNativeInterface *native, QQmlComponent *comp,
+ QScreen *screen, QObject **qobj)
+{
+ QObject *obj = comp->create();
+ obj->setParent(screen);
+
+ QWindow *win = qobject_cast<QWindow *>(obj);
+ *qobj = obj;
+
+ return getWlSurface(native, win);
+}
+
+static void
+load_agl_shell_app(QPlatformNativeInterface *native,
+ QQmlApplicationEngine *engine,
+ struct agl_shell *agl_shell, QUrl &bindingAddress)
+{
+ struct wl_surface *bg, *top, *bottom;
+ struct wl_output *output;
+
+ QObject *qobj_bg, *qobj_top, *qobj_bottom;
+
+ QQmlComponent bg_comp(engine, QUrl("qrc:/background.qml"));
+ qInfo() << bg_comp.errors();
+
+ QQmlComponent top_comp(engine, QUrl("qrc:/toppanel.qml"));
+ qInfo() << top_comp.errors();
+
+ QQmlComponent bot_comp(engine, QUrl("qrc:/bottompanel.qml"));
+ qInfo() << bot_comp.errors();
+
+ QScreen *screen = qApp->screens().first();
+ if (!screen)
+ return;
+
+ output = getWlOutput(native, screen);
+
+ bg = create_component(native, &bg_comp, screen, &qobj_bg);
+ top = create_component(native, &top_comp, screen, &qobj_top);
+ bottom = create_component(native, &bot_comp, screen, &qobj_bottom);
+
+ /* engine.rootObjects() works only if we had a load() */
+ StatusBarModel *statusBar = qobj_top->findChild<StatusBarModel *>("statusBar");
+ if (statusBar) {
+ qDebug() << "got statusBar objectname, doing init()";
+ statusBar->init(bindingAddress, engine->rootContext());
+ }
+
+ agl_shell_set_panel(agl_shell, top, output, AGL_SHELL_EDGE_TOP);
+ agl_shell_set_panel(agl_shell, bottom, output, AGL_SHELL_EDGE_BOTTOM);
+
+ agl_shell_set_background(agl_shell, bg, output);
+
+ /* Delay the ready signal until after Qt has done all of its own setup
+ * in a.exec() */
+ QTimer::singleShot(500, [agl_shell](){
+ agl_shell_ready(agl_shell);
+ });
+}
+
+
int main(int argc, char *argv[])
{
QGuiApplication a(argc, argv);
+ QPlatformNativeInterface *native = qApp->platformNativeInterface();
+ struct agl_shell *agl_shell = nullptr;
QCoreApplication::setOrganizationDomain("LinuxFoundation");
QCoreApplication::setOrganizationName("AutomotiveGradeLinux");
HMI_DEBUG("HomeScreen","port = %d, token = %s", port, token.toStdString().c_str());
+ agl_shell = register_agl_shell(native);
+ if (!agl_shell) {
+ fprintf(stderr, "agl_shell extension is not advertised. "
+ "Are you sure that agl-compositor is running?\n");
+ exit(EXIT_FAILURE);
+ }
+
+ std::shared_ptr<struct agl_shell> shell{agl_shell, agl_shell_destroy};
+ Shell *aglShell = new Shell(shell, &a);
+
// import C++ class to QML
// qmlRegisterType<ApplicationLauncher>("HomeScreen", 1, 0, "ApplicationLauncher");
qmlRegisterType<StatusBarModel>("HomeScreen", 1, 0, "StatusBarModel");
QLatin1String("SpeechChromeController is uncreatable."));
ApplicationLauncher *launcher = new ApplicationLauncher();
- QLibWindowmanager* layoutHandler = new QLibWindowmanager();
- if(layoutHandler->init(port,token) != 0){
- exit(EXIT_FAILURE);
- }
-
- AGLScreenInfo screenInfo(layoutHandler->get_scale_factor());
-
- if (layoutHandler->requestSurface(graphic_role) != 0) {
- exit(EXIT_FAILURE);
- }
- layoutHandler->set_event_handler(QLibWindowmanager::Event_SyncDraw, [layoutHandler, &graphic_role](json_object *object) {
- layoutHandler->endDraw(graphic_role);
- });
-
- layoutHandler->set_event_handler(QLibWindowmanager::Event_ScreenUpdated, [layoutHandler, launcher](json_object *object) {
- json_object *jarray = json_object_object_get(object, "ids");
- int arrLen = json_object_array_length(jarray);
- for( int idx = 0; idx < arrLen; idx++)
- {
- QString label = QString(json_object_get_string( json_object_array_get_idx(jarray, idx) ));
- HMI_DEBUG("HomeScreen","Event_ScreenUpdated application: %s.", label.toStdString().c_str());
- QMetaObject::invokeMethod(launcher, "setCurrent", Qt::QueuedConnection, Q_ARG(QString, label));
- }
- });
-
- HomescreenHandler* homescreenHandler = new HomescreenHandler();
+ HomescreenHandler* homescreenHandler = new HomescreenHandler(aglShell);
homescreenHandler->init(port, token.toStdString().c_str());
QUrl bindingAddress;
query.addQueryItem(QStringLiteral("token"), token);
bindingAddress.setQuery(query);
- // mail.qml loading
QQmlApplicationEngine engine;
- engine.rootContext()->setContextProperty("bindingAddress", bindingAddress);
- engine.rootContext()->setContextProperty("layoutHandler", layoutHandler);
- engine.rootContext()->setContextProperty("homescreenHandler", homescreenHandler);
- engine.rootContext()->setContextProperty("launcher", launcher);
- engine.rootContext()->setContextProperty("weather", new Weather(bindingAddress));
- engine.rootContext()->setContextProperty("bluetooth", new Bluetooth(bindingAddress, engine.rootContext()));
- engine.rootContext()->setContextProperty("speechChromeController", new ChromeController(bindingAddress, &engine));
- engine.rootContext()->setContextProperty("screenInfo", &screenInfo);
- engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
-
- QObject *root = engine.rootObjects().first();
- QQuickWindow *window = qobject_cast<QQuickWindow *>(root);
- QObject::connect(window, SIGNAL(frameSwapped()), layoutHandler, SLOT(slotActivateSurface()));
-
- QList<QObject *> sobjs = engine.rootObjects();
- StatusBarModel *statusBar = sobjs.first()->findChild<StatusBarModel *>("statusBar");
- statusBar->init(bindingAddress, engine.rootContext());
+ QQmlContext *context = engine.rootContext();
+ context->setContextProperty("bindingAddress", bindingAddress);
+
+ context->setContextProperty("homescreenHandler", homescreenHandler);
+ context->setContextProperty("launcher", launcher);
+ context->setContextProperty("weather", new Weather(bindingAddress));
+ context->setContextProperty("bluetooth", new Bluetooth(bindingAddress, context));
+ context->setContextProperty("speechChromeController", new ChromeController(bindingAddress, &engine));
+ // we add it here even if we don't use it
+ context->setContextProperty("shell", aglShell);
+
+ /* instead of loading main.qml we load one-by-one each of the QMLs,
+ * divided now between several surfaces: panels, background.
+ */
+ load_agl_shell_app(native, &engine, agl_shell, bindingAddress);
return a.exec();
}
Code Review / apps / homescreen.git / blobdiff