139 lines
5.2 KiB
C++
139 lines
5.2 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Copyright (c) 2013 Patrick Reynolds <piki@github.com>. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE-CHROMIUM file.
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#include <libnotify/notify.h>
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#include "browser/linux/notification_presenter_linux.h"
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#include "base/strings/stringprintf.h"
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#include "base/strings/utf_string_conversions.h"
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#include "content/public/browser/render_view_host.h"
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#include "content/public/common/show_desktop_notification_params.h"
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#include "common/application_info.h"
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namespace brightray {
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namespace {
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const char *kRenderProcessIDKey = "RenderProcessID";
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const char *kRenderViewIDKey = "RenderViewID";
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const char *kNotificationIDKey = "NotificationID";
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void log_and_clear_error(GError *error, const char *context) {
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if (error) {
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LOG(ERROR) << context
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<< ": domain=" << error->domain
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<< " code=" << error->code
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<< " message=\"" << error->message << '"';
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g_error_free(error);
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}
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}
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void NotificationClosedCallback(NotifyNotification *noti, NotificationPresenterLinux *obj) {
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int render_process_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderProcessIDKey));
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int render_view_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderViewIDKey));
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int notification_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kNotificationIDKey));
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auto host = content::RenderViewHost::FromID(render_process_id, render_view_id);
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if (host) host->DesktopNotificationPostClose(notification_id, false);
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obj->RemoveNotification(noti);
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}
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void NotificationViewCallback(NotifyNotification *noti, const char *action,
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NotificationPresenterLinux *obj) {
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int render_process_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderProcessIDKey));
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int render_view_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderViewIDKey));
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int notification_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kNotificationIDKey));
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auto host = content::RenderViewHost::FromID(render_process_id, render_view_id);
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if (host) host->DesktopNotificationPostClick(notification_id);
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obj->RemoveNotification(noti);
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}
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} // namespace
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NotificationPresenter* NotificationPresenter::Create() {
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if (!notify_is_initted()) {
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notify_init(GetApplicationName().c_str());
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}
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return new NotificationPresenterLinux;
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}
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NotificationPresenterLinux::NotificationPresenterLinux() : notifications_(NULL) { }
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NotificationPresenterLinux::~NotificationPresenterLinux() {
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// unref any outstanding notifications, and then free the list.
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if (notifications_) {
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for (GList *p = notifications_; p != NULL; p = p->next) {
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g_object_unref(G_OBJECT(p->data));
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}
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g_list_free(notifications_);
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}
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}
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void NotificationPresenterLinux::ShowNotification(
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const content::ShowDesktopNotificationHostMsgParams& params,
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int render_process_id,
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int render_view_id) {
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std::string title = base::UTF16ToUTF8(params.title);
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std::string body = base::UTF16ToUTF8(params.body);
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NotifyNotification *noti = notify_notification_new(title.c_str(), body.c_str(), NULL);
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g_object_set_data(G_OBJECT(noti), kRenderProcessIDKey, GINT_TO_POINTER(render_process_id));
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g_object_set_data(G_OBJECT(noti), kRenderViewIDKey, GINT_TO_POINTER(render_view_id));
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g_object_set_data(G_OBJECT(noti), kNotificationIDKey, GINT_TO_POINTER(params.notification_id));
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g_signal_connect(noti, "closed",
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G_CALLBACK(NotificationClosedCallback), this);
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notify_notification_add_action(noti, "default", "View",
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(NotifyActionCallback)NotificationViewCallback, this, NULL);
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notifications_ = g_list_append(notifications_, noti);
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GError *error = NULL;
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notify_notification_show(noti, &error);
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log_and_clear_error(error, "notify_notification_show");
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auto host = content::RenderViewHost::FromID(render_process_id, render_view_id);
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if (!host)
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return;
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host->DesktopNotificationPostDisplay(params.notification_id);
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}
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void NotificationPresenterLinux::CancelNotification(
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int render_process_id,
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int render_view_id,
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int notification_id) {
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NotifyNotification *noti = NULL;
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for (GList *p = notifications_; p != NULL; p = p->next) {
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int rpid = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderProcessIDKey));
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int rvid = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kRenderViewIDKey));
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int nid = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(noti), kNotificationIDKey));
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if (render_process_id == rpid && render_view_id == rvid && notification_id == nid) {
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noti = reinterpret_cast<NotifyNotification*>(p->data);
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notifications_ = g_list_delete_link(notifications_, p);
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break;
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}
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}
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if (!noti)
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return;
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GError *error = NULL;
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notify_notification_close(noti, &error);
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log_and_clear_error(error, "notify_notification_close");
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g_object_unref(noti);
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auto host = content::RenderViewHost::FromID(render_process_id, render_view_id);
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if (!host)
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return;
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host->DesktopNotificationPostClose(notification_id, false);
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}
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void NotificationPresenterLinux::RemoveNotification(NotifyNotification *noti) {
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notifications_ = g_list_remove(notifications_, noti);
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g_object_unref(noti);
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}
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} // namespace brightray
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