// Copyright (c) 2014 GitHub, Inc. // Use of this source code is governed by the MIT license that can be // found in the LICENSE file. #include "atom/browser/api/atom_api_notification.h" #include #include "atom/browser/browser.h" #include "browser/linux/libnotify_loader.h" #include "browser/linux/libnotify_notification.h" #include "chrome/browser/ui/libgtkui/skia_utils_gtk.h" #include "third_party/skia/include/core/SkBitmap.h" namespace atom { namespace api { bool initialized_ = false; bool available_ = false; LibNotifyLoader libnotify_loader_; bool HasCapability(const std::string& capability) { bool result = false; GList* capabilities = libnotify_loader_.notify_get_server_caps(); if (g_list_find_custom(capabilities, capability.c_str(), (GCompareFunc)g_strcmp0) != NULL) result = true; g_list_free_full(capabilities, g_free); return result; } bool NotifierSupportsActions() { if (getenv("ELECTRON_USE_UBUNTU_NOTIFIER")) return false; static bool notify_has_result = false; static bool notify_result = false; if (notify_has_result) return notify_result; notify_result = HasCapability("actions"); return notify_result; } void log_and_clear_error(GError* error, const char* context) { LOG(ERROR) << context << ": domain=" << error->domain << " code=" << error->code << " message=\"" << error->message << '"'; g_error_free(error); } void Notification::Show() { if (!available_) return; NotifyNotification* notification_ = libnotify_loader_.notify_notification_new( base::UTF16ToUTF8(title_).c_str(), base::UTF16ToUTF8(body_).c_str(), nullptr); GQuark id = g_quark_from_string(std::to_string(id_).c_str()); g_object_set(G_OBJECT(notification_), "id", id, NULL); // NB: On Unity and on any other DE using Notify-OSD, adding a notification // action will cause the notification to display as a modal dialog box. // Can't make this work, need linux help :D // if (NotifierSupportsActions()) { // libnotify_loader_.notify_notification_add_action( // notification_, "default", "View", OnClickedCallback, this, // nullptr); // } if (has_icon_) { SkBitmap image = *(icon_.ToSkBitmap()); GdkPixbuf* pixbuf = libgtkui::GdkPixbufFromSkBitmap(image); libnotify_loader_.notify_notification_set_image_from_pixbuf( notification_, pixbuf); libnotify_loader_.notify_notification_set_timeout( notification_, NOTIFY_EXPIRES_DEFAULT); g_object_unref(pixbuf); } // Always try to append notifications. // Unique tags can be used to prevent this. if (HasCapability("append")) { libnotify_loader_.notify_notification_set_hint_string( notification_, "append", "true"); } else if (HasCapability("x-canonical-append")) { libnotify_loader_.notify_notification_set_hint_string( notification_, "x-canonical-append", "true"); } GError* error = nullptr; libnotify_loader_.notify_notification_show(notification_, &error); if (error) { log_and_clear_error(error, "notify_notification_show"); return; } OnShown(); } void Notification::OnInitialProps() { if (!initialized_) { initialized_ = true; if (!libnotify_loader_.Load("libnotify.so.4") && // most common one !libnotify_loader_.Load("libnotify.so.5") && !libnotify_loader_.Load("libnotify.so.1") && !libnotify_loader_.Load("libnotify.so")) { return; } Browser* browser = Browser::Get(); if (!libnotify_loader_.notify_is_initted() && !libnotify_loader_.notify_init(browser->GetName().c_str())) { return; } available_ = true; } } void Notification::NotifyPropsUpdated() {} } // namespace api } // namespace atom