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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsStatusBarBiffManager.h"
#include "nsMsgBiffManager.h"
#include "nsIMsgMailSession.h"
#include "nsIMsgAccountManager.h"
#include "nsMsgBaseCID.h"
#include "nsIObserverService.h"
#include "nsIWindowMediator.h"
#include "nsIMsgMailSession.h"
#include "MailNewsTypes.h"
#include "nsIMsgFolder.h" // TO include biffState enum. Change to bool later...
#include "nsIFileChannel.h"
#include "nsIPrefService.h"
#include "nsIPrefBranch.h"
#include "nsIURL.h"
#include "nsNetUtil.h"
#include "nsIFileURL.h"
#include "nsIFile.h"
#include "nsMsgUtils.h"
#include "mozilla/Services.h"
// QueryInterface, AddRef, and Release
//
NS_IMPL_ISUPPORTS(nsStatusBarBiffManager, nsIStatusBarBiffManager, nsIFolderListener, nsIObserver)
nsIAtom * nsStatusBarBiffManager::kBiffStateAtom = nullptr;
nsStatusBarBiffManager::nsStatusBarBiffManager()
: mInitialized(false), mCurrentBiffState(nsIMsgFolder::nsMsgBiffState_Unknown)
{
}
nsStatusBarBiffManager::~nsStatusBarBiffManager()
{
NS_IF_RELEASE(kBiffStateAtom);
}
#define NEW_MAIL_PREF_BRANCH "mail.biff."
#define FEED_PREF_BRANCH "mail.feed."
#define PREF_PLAY_SOUND "play_sound"
#define PREF_SOUND_URL "play_sound.url"
#define PREF_SOUND_TYPE "play_sound.type"
#define SYSTEM_SOUND_TYPE 0
#define CUSTOM_SOUND_TYPE 1
nsresult nsStatusBarBiffManager::Init()
{
if (mInitialized)
return NS_ERROR_ALREADY_INITIALIZED;
nsresult rv;
kBiffStateAtom = MsgNewAtom("BiffState").take();
nsCOMPtr<nsIMsgMailSession> mailSession =
do_GetService(NS_MSGMAILSESSION_CONTRACTID, &rv);
if(NS_SUCCEEDED(rv))
mailSession->AddFolderListener(this, nsIFolderListener::intPropertyChanged);
nsCOMPtr<nsIPrefBranch> pref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
mInitialized = true;
return NS_OK;
}
nsresult nsStatusBarBiffManager::PlayBiffSound(const char *aPrefBranch)
{
nsresult rv;
nsCOMPtr<nsIPrefService> prefSvc = (do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIPrefBranch> pref;
rv = prefSvc->GetBranch(aPrefBranch, getter_AddRefs(pref));
NS_ENSURE_SUCCESS(rv, rv);
bool playSound;
if (mServerType.EqualsLiteral("rss")) {
nsCOMPtr<nsIPrefBranch> prefFeed;
rv = prefSvc->GetBranch(FEED_PREF_BRANCH, getter_AddRefs(prefFeed));
NS_ENSURE_SUCCESS(rv, rv);
rv = prefFeed->GetBoolPref(PREF_PLAY_SOUND, &playSound);
}
else {
rv = pref->GetBoolPref(PREF_PLAY_SOUND, &playSound);
}
NS_ENSURE_SUCCESS(rv, rv);
if (!playSound)
return NS_OK;
// lazily create the sound instance
if (!mSound)
mSound = do_CreateInstance("@mozilla.org/sound;1");
int32_t soundType = SYSTEM_SOUND_TYPE;
rv = pref->GetIntPref(PREF_SOUND_TYPE, &soundType);
NS_ENSURE_SUCCESS(rv, rv);
bool customSoundPlayed = false;
if (soundType == CUSTOM_SOUND_TYPE) {
nsCString soundURLSpec;
rv = pref->GetCharPref(PREF_SOUND_URL, getter_Copies(soundURLSpec));
if (NS_SUCCEEDED(rv) && !soundURLSpec.IsEmpty()) {
if (!strncmp(soundURLSpec.get(), "file://", 7)) {
nsCOMPtr<nsIURI> fileURI;
rv = NS_NewURI(getter_AddRefs(fileURI), soundURLSpec);
NS_ENSURE_SUCCESS(rv,rv);
nsCOMPtr<nsIFileURL> soundURL = do_QueryInterface(fileURI,&rv);
if (NS_SUCCEEDED(rv)) {
nsCOMPtr<nsIFile> soundFile;
rv = soundURL->GetFile(getter_AddRefs(soundFile));
if (NS_SUCCEEDED(rv)) {
bool soundFileExists = false;
rv = soundFile->Exists(&soundFileExists);
if (NS_SUCCEEDED(rv) && soundFileExists) {
rv = mSound->Play(soundURL);
if (NS_SUCCEEDED(rv))
customSoundPlayed = true;
}
}
}
}
else {
// todo, see if we can create a nsIFile using the string as a native path.
// if that fails, try playing a system sound
NS_ConvertUTF8toUTF16 utf16SoundURLSpec(soundURLSpec);
rv = mSound->PlaySystemSound(utf16SoundURLSpec);
if (NS_SUCCEEDED(rv))
customSoundPlayed = true;
}
}
}
#ifndef XP_MACOSX
// if nothing played, play the default system sound
if (!customSoundPlayed) {
rv = mSound->PlayEventSound(nsISound::EVENT_NEW_MAIL_RECEIVED);
NS_ENSURE_SUCCESS(rv, rv);
}
#endif
return rv;
}
// nsIFolderListener methods....
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemAdded(nsIMsgFolder *parentItem, nsISupports *item)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemRemoved(nsIMsgFolder *parentItem, nsISupports *item)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemPropertyChanged(nsIMsgFolder *item, nsIAtom *property, const char *oldValue, const char *newValue)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemIntPropertyChanged(nsIMsgFolder *item, nsIAtom *property, int64_t oldValue, int64_t newValue)
{
if (kBiffStateAtom == property && mCurrentBiffState != newValue) {
// if we got new mail, attempt to play a sound.
// if we fail along the way, don't return.
// we still need to update the UI.
if (newValue == nsIMsgFolder::nsMsgBiffState_NewMail) {
// Get the folder's server type.
nsCOMPtr<nsIMsgIncomingServer> server;
nsresult rv = item->GetServer(getter_AddRefs(server));
if (NS_SUCCEEDED(rv) && server)
server->GetType(mServerType);
// if we fail to play the biff sound, keep going.
(void)PlayBiffSound(NEW_MAIL_PREF_BRANCH);
}
mCurrentBiffState = newValue;
// don't care if notification fails
nsCOMPtr<nsIObserverService> observerService =
mozilla::services::GetObserverService();
if (observerService)
observerService->NotifyObservers(static_cast<nsIStatusBarBiffManager*>(this), "mail:biff-state-changed", nullptr);
}
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemBoolPropertyChanged(nsIMsgFolder *item, nsIAtom *property, bool oldValue, bool newValue)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemUnicharPropertyChanged(nsIMsgFolder *item, nsIAtom *property, const char16_t *oldValue, const char16_t *newValue)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemPropertyFlagChanged(nsIMsgDBHdr *item, nsIAtom *property, uint32_t oldFlag, uint32_t newFlag)
{
return NS_OK;
}
NS_IMETHODIMP
nsStatusBarBiffManager::OnItemEvent(nsIMsgFolder *item, nsIAtom *event)
{
return NS_OK;
}
// nsIObserver implementation
NS_IMETHODIMP
nsStatusBarBiffManager::Observe(nsISupports *aSubject,
const char *aTopic,
const char16_t *aData)
{
return NS_OK;
}
// nsIStatusBarBiffManager method....
NS_IMETHODIMP
nsStatusBarBiffManager::GetBiffState(int32_t *aBiffState)
{
NS_ENSURE_ARG_POINTER(aBiffState);
*aBiffState = mCurrentBiffState;
return NS_OK;
}
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