/*
* Copyright (C) 2016, 2017 Mentor Graphics Development (Deutschland) GmbH
+ * Copyright (c) 2017, 2018 TOYOTA MOTOR CORPORATION
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <QGuiApplication>
#include <QCommandLineParser>
+#include <QtCore/QUrlQuery>
#include <QtGui/QGuiApplication>
#include <QtQml/QQmlApplicationEngine>
#include <QtQml/QQmlContext>
+#include <QtQml/QQmlComponent>
#include <QtQml/qqml.h>
+#include <QQuickWindow>
+#include <QTimer>
-#include "layouthandler.h"
-#include "homescreencontrolinterface.h"
+//#include <weather.h>
+//#include <bluetooth.h>
#include "applicationlauncher.h"
-#include "statusbarmodel.h"
-#include "applicationmodel.h"
+//#include "statusbarmodel.h"
+//#include "mastervolume.h"
+#include "homescreenhandler.h"
+//#include "chromecontroller.h"
-void noOutput(QtMsgType, const QMessageLogContext &, const QString &)
+#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 QScreen *
+find_screen(const char *screen_name)
+{
+ QList<QScreen *> screens = qApp->screens();
+ QScreen *found = nullptr;
+ QString qstr_name = QString::fromUtf8(screen_name, -1);
+
+ for (QScreen *xscreen : screens) {
+ if (qstr_name == xscreen->name()) {
+ found = xscreen;
+ break;
+ }
+ }
+
+ return found;
+}
+
+static void
+load_agl_shell_app(QPlatformNativeInterface *native,
+ QQmlApplicationEngine *engine,
+ struct agl_shell *agl_shell,
+ const char *screen_name, bool is_demo)
+{
+ struct wl_surface *bg, *top, *bottom;
+ struct wl_output *output;
+ QObject *qobj_bg, *qobj_top, *qobj_bottom;
+ QScreen *screen = nullptr;
+
+ if (is_demo) {
+ QQmlComponent bg_comp(engine, QUrl("qrc:/background_demo.qml"));
+ qInfo() << bg_comp.errors();
+
+ QQmlComponent top_comp(engine, QUrl("qrc:/toppanel_demo.qml"));
+ qInfo() << top_comp.errors();
+
+ QQmlComponent bot_comp(engine, QUrl("qrc:/bottompanel_demo.qml"));
+ qInfo() << bot_comp.errors();
+
+ top = create_component(native, &top_comp, screen, &qobj_top);
+ bottom = create_component(native, &bot_comp, screen, &qobj_bottom);
+ bg = create_component(native, &bg_comp, screen, &qobj_bg);
+ } else {
+ 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();
+
+ top = create_component(native, &top_comp, screen, &qobj_top);
+ bottom = create_component(native, &bot_comp, screen, &qobj_bottom);
+ bg = create_component(native, &bg_comp, screen, &qobj_bg);
+ }
+
+ if (!screen_name)
+ screen = qApp->primaryScreen();
+ else
+ screen = find_screen(screen_name);
+
+ qDebug() << "found primary screen " << qApp->primaryScreen()->name() <<
+ "first screen " << qApp->screens().first()->name();
+ output = getWlOutput(native, screen);
+
+
+ /* 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);
+ qDebug() << "Setting homescreen to screen " << screen->name();
+
+ 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);
+ // keep this as we're not going not going to have the appfw
+ setenv("QT_QPA_PLATFORM", "wayland", 1);
+
+ QGuiApplication a(argc, argv);
+ const char *screen_name;
+ bool is_demo_val = false;
+
+ QPlatformNativeInterface *native = qApp->platformNativeInterface();
+ struct agl_shell *agl_shell = nullptr;
+ screen_name = getenv("HOMESCREEN_START_SCREEN");
+
+ // could be removed only for CI
+ const char *is_demo = getenv("HOMESCREEN_DEMO_CI");
+ if (is_demo && strcmp(is_demo, "1") == 0)
+ is_demo_val = true;
- QCoreApplication::setOrganizationDomain("LinuxFoundation");
- QCoreApplication::setOrganizationName("AutomotiveGradeLinux");
- QCoreApplication::setApplicationName("HomeScreen");
- QCoreApplication::setApplicationVersion("0.7.0");
+ QCoreApplication::setOrganizationDomain("LinuxFoundation");
+ QCoreApplication::setOrganizationName("AutomotiveGradeLinux");
+ QCoreApplication::setApplicationName("HomeScreen");
+ QCoreApplication::setApplicationVersion("0.7.0");
- QCommandLineParser parser;
- parser.setApplicationDescription("AGL HomeScreen - see wwww... for more details");
- parser.addHelpOption();
- parser.addVersionOption();
- QCommandLineOption quietOption(QStringList() << "q" << "quiet",
- QCoreApplication::translate("main", "Be quiet. No outputs."));
- parser.addOption(quietOption);
- parser.process(a);
+ // we need to have an app_id
+ a.setDesktopFileName("homescreen");
- if (parser.isSet(quietOption))
- {
- qInstallMessageHandler(noOutput);
- }
+ 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);
+ }
- qDBusRegisterMetaType<AppInfo>();
- qDBusRegisterMetaType<QList<AppInfo> >();
+ std::shared_ptr<struct agl_shell> shell{agl_shell, agl_shell_destroy};
+ Shell *aglShell = new Shell(shell, &a);
- qmlRegisterType<ApplicationLauncher>("HomeScreen", 1, 0, "ApplicationLauncher");
- qmlRegisterType<ApplicationModel>("Home", 1, 0, "ApplicationModel");
- qmlRegisterType<StatusBarModel>("HomeScreen", 1, 0, "StatusBarModel");
+ // import C++ class to QML
+ //qmlRegisterType<StatusBarModel>("HomeScreen", 1, 0, "StatusBarModel");
+ //qmlRegisterType<MasterVolume>("MasterVolume", 1, 0, "MasterVolume");
+ //qmlRegisterUncreatableType<ChromeController>("SpeechChrome", 1, 0, "SpeechChromeController", QLatin1String("SpeechChromeController is uncreatable."));
- QQmlApplicationEngine engine;
+ ApplicationLauncher *launcher = new ApplicationLauncher();
+ launcher->setCurrent(QStringLiteral("launcher"));
+ HomescreenHandler* homescreenHandler = new HomescreenHandler(aglShell, launcher);
+ homescreenHandler->init();
- LayoutHandler* layoutHandler = new LayoutHandler();
+ QQmlApplicationEngine engine;
+ QQmlContext *context = engine.rootContext();
- HomeScreenControlInterface* hsci = new HomeScreenControlInterface();
- QObject::connect(hsci, SIGNAL(newRequestGetSurfaceStatus(int)), layoutHandler, SLOT(requestGetSurfaceStatus(int)));
- QObject::connect(hsci, SIGNAL(newRequestsToBeVisibleApp(int)), layoutHandler, SLOT(makeMeVisible(int)));
- QObject::connect(hsci, SIGNAL(newRequestRenderSurfaceToArea(int, int)), layoutHandler, SLOT(requestRenderSurfaceToArea(int,int)));
- QObject::connect(hsci, SIGNAL(newRequestRenderSurfaceToAreaAllowed(int, int)), layoutHandler, SLOT(requestRenderSurfaceToAreaAllowed(int,int)));
- QObject::connect(hsci, SIGNAL(newRequestSurfaceIdToFullScreen(int)), layoutHandler, SLOT(requestSurfaceIdToFullScreen(int)));
+ 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));
- engine.rootContext()->setContextProperty("layoutHandler", layoutHandler);
+ // we add it here even if we don't use it
+ context->setContextProperty("shell", aglShell);
- engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
+ /* 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, screen_name, is_demo_val);
- return a.exec();
+ return a.exec();
}
Code Review / apps / homescreen.git / blobdiff