X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=homescreen%2Fsrc%2Fmain.cpp;fp=homescreen%2Fsrc%2Fmain.cpp;h=db9eafe867386dc50ac941dbc6b53cc72a4fe416;hb=9f1edc7b8e5ba92c14fb54ab6bab3596ec080dd4;hp=b92ff607da2ad2b5836800c11c4deb8b5eed6864;hpb=866cae834b24aec99b8cf30d538681b1c5567a77;p=apps%2Fhomescreen.git diff --git a/homescreen/src/main.cpp b/homescreen/src/main.cpp index b92ff60..db9eafe 100644 --- a/homescreen/src/main.cpp +++ b/homescreen/src/main.cpp @@ -21,10 +21,11 @@ #include #include #include +#include #include #include +#include -#include #include #include #include "applicationlauncher.h" @@ -34,9 +35,142 @@ #include "hmi-debug.h" #include "chromecontroller.h" +#include +#include + +#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(data); + + if (strcmp(interface, agl_shell_interface.name) == 0) { + *shell = static_cast( + 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(surf); +} + +static struct wl_output * +getWlOutput(QPlatformNativeInterface *native, QScreen *screen) +{ + void *output = native->nativeResourceForScreen("output", screen); + return static_cast(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( + 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(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("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"); @@ -62,6 +196,16 @@ int main(int argc, char *argv[]) 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 shell{agl_shell, agl_shell_destroy}; + Shell *aglShell = new Shell(shell, &a); + // import C++ class to QML // qmlRegisterType("HomeScreen", 1, 0, "ApplicationLauncher"); qmlRegisterType("HomeScreen", 1, 0, "StatusBarModel"); @@ -70,33 +214,8 @@ int main(int argc, char *argv[]) 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; @@ -109,25 +228,22 @@ int main(int argc, char *argv[]) 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(root); - QObject::connect(window, SIGNAL(frameSwapped()), layoutHandler, SLOT(slotActivateSurface())); - - QList sobjs = engine.rootObjects(); - StatusBarModel *statusBar = sobjs.first()->findChild("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(); }