8 files changed, 46 insertions, 5 deletions
diff --git a/backends/cloud/cloudmanager.cpp b/backends/cloud/cloudmanager.cpp
index 80ee24808c..7156197368 100644
--- a/backends/cloud/cloudmanager.cpp
+++ b/backends/cloud/cloudmanager.cpp
@@ -349,13 +349,19 @@ double CloudManager::getDownloadingProgress() {
 uint64 CloudManager::getDownloadBytesNumber() {
 	Storage *storage = getCurrentStorage();
 	if (storage) return storage->getDownloadBytesNumber();
-	return 1;
+	return 0;
 }
 
 uint64 CloudManager::getDownloadTotalBytesNumber() {
 	Storage *storage = getCurrentStorage();
 	if (storage) return storage->getDownloadTotalBytesNumber();
-	return 1;
+	return 0;
+}
+
+uint64 CloudManager::getDownloadSpeed() {
+	Storage *storage = getCurrentStorage();
+	if (storage) return storage->getDownloadSpeed();
+	return 0;
 }
 
 Common::String CloudManager::getDownloadRemoteDirectory() {
diff --git a/backends/cloud/cloudmanager.h b/backends/cloud/cloudmanager.h
index 0baede7fe9..15409ee3a1 100644
--- a/backends/cloud/cloudmanager.h
+++ b/backends/cloud/cloudmanager.h
@@ -250,6 +250,9 @@ public:
 	/** Returns a total number of bytes to be downloaded in current download progress. */
 	uint64 getDownloadTotalBytesNumber();
 
+	/** Returns download speed of current download progress. */
+	uint64 getDownloadSpeed();
+
 	/** Returns remote directory path. */
 	virtual Common::String getDownloadRemoteDirectory();
 
diff --git a/backends/cloud/folderdownloadrequest.cpp b/backends/cloud/folderdownloadrequest.cpp
index 6a7b5d3aaf..d506d80c48 100644
--- a/backends/cloud/folderdownloadrequest.cpp
+++ b/backends/cloud/folderdownloadrequest.cpp
@@ -25,6 +25,7 @@
 #include "backends/cloud/id/iddownloadrequest.h"
 #include "common/debug.h"
 #include "gui/downloaddialog.h"
+#include <backends/networking/curl/connectionmanager.h>
 
 namespace Cloud {
 
@@ -51,7 +52,7 @@ void FolderDownloadRequest::start() {
 	_failedFiles.clear();
 	_ignoreCallback = false;
 	_totalFiles = 0;
-	_downloadedBytes = _totalBytes = 0;
+	_downloadedBytes = _totalBytes = _wasDownloadedBytes = _currentDownloadSpeed = 0;
 
 	//list directory first
 	_workingRequest = _storage->listDirectory(
@@ -139,7 +140,13 @@ void FolderDownloadRequest::downloadNextFile() {
 	);
 }
 
-void FolderDownloadRequest::handle() {}
+void FolderDownloadRequest::handle() {
+	uint32 microsecondsPassed = Networking::ConnectionManager::getCloudRequestsPeriodInMicroseconds();
+	uint64 currentDownloadedBytes = getDownloadedBytes();
+	uint64 downloadedThisPeriod = currentDownloadedBytes - _wasDownloadedBytes;
+	_currentDownloadSpeed = downloadedThisPeriod * (1000000L / microsecondsPassed);
+	_wasDownloadedBytes = currentDownloadedBytes;
+}
 
 void FolderDownloadRequest::restart() { start(); }
 
@@ -171,4 +178,8 @@ uint64 FolderDownloadRequest::getTotalBytesToDownload() const {
 	return _totalBytes;
 }
 
+uint64 FolderDownloadRequest::getDownloadSpeed() const {
+	return _currentDownloadSpeed;
+}
+
 } // End of namespace Cloud
diff --git a/backends/cloud/folderdownloadrequest.h b/backends/cloud/folderdownloadrequest.h
index 1a67f32165..9d8dea4d20 100644
--- a/backends/cloud/folderdownloadrequest.h
+++ b/backends/cloud/folderdownloadrequest.h
@@ -40,7 +40,7 @@ class FolderDownloadRequest: public Networking::Request, public GUI::CommandSend
 	Request *_workingRequest;
 	bool _ignoreCallback;
 	uint32 _totalFiles;
-	uint64 _downloadedBytes, _totalBytes;
+	uint64 _downloadedBytes, _totalBytes, _wasDownloadedBytes, _currentDownloadSpeed;
 
 	void start();
 	void directoryListedCallback(Storage::ListDirectoryResponse response);
@@ -65,6 +65,9 @@ public:
 	/** Returns a total number of bytes to download. */
 	uint64 getTotalBytesToDownload() const;
 
+	/** Returns average download speed for the last second. */
+	uint64 getDownloadSpeed() const;
+
 	/** Returns remote directory path. */
 	Common::String getRemotePath() { return _remoteDirectoryPath; }
 
diff --git a/backends/cloud/storage.cpp b/backends/cloud/storage.cpp
index c9843d6188..c20ad865ad 100644
--- a/backends/cloud/storage.cpp
+++ b/backends/cloud/storage.cpp
@@ -259,6 +259,15 @@ uint64 Storage::getDownloadTotalBytesNumber() {
 	return result;
 }
 
+uint64 Storage::getDownloadSpeed() {
+	uint64 result = 0;
+	_runningRequestsMutex.lock();
+	if (_downloadFolderRequest)
+		result = _downloadFolderRequest->getDownloadSpeed();
+	_runningRequestsMutex.unlock();
+	return result;
+}
+
 Common::String Storage::getDownloadRemoteDirectory() {
 	Common::String result = "";
 	_runningRequestsMutex.lock();
diff --git a/backends/cloud/storage.h b/backends/cloud/storage.h
index 6d9db33bc6..a577b3c468 100644
--- a/backends/cloud/storage.h
+++ b/backends/cloud/storage.h
@@ -204,6 +204,9 @@ public:
 	/** Returns a total number of bytes to be downloaded in current download progress. */
 	virtual uint64 getDownloadTotalBytesNumber();
 
+	/** Returns download speed of current download progress. */
+	virtual uint64 getDownloadSpeed();
+
 	/** Returns remote directory path. */
 	virtual Common::String getDownloadRemoteDirectory();
 
diff --git a/backends/networking/curl/connectionmanager.cpp b/backends/networking/curl/connectionmanager.cpp
index f7c8e2c92d..415151d40d 100644
--- a/backends/networking/curl/connectionmanager.cpp
+++ b/backends/networking/curl/connectionmanager.cpp
@@ -91,6 +91,10 @@ Common::String ConnectionManager::urlEncode(Common::String s) {
 	return "";
 }
 
+uint32 ConnectionManager::getCloudRequestsPeriodInMicroseconds() {
+	return TIMER_INTERVAL * FRAMES_PER_SECOND / CLOUD_PERIOD;
+}
+
 //private goes here:
 
 void connectionsThread(void *ignored) {
diff --git a/backends/networking/curl/connectionmanager.h b/backends/networking/curl/connectionmanager.h
index 602f8930cd..0da5d5ad84 100644
--- a/backends/networking/curl/connectionmanager.h
+++ b/backends/networking/curl/connectionmanager.h
@@ -120,6 +120,8 @@ public:
 
 	/** Return URL-encoded version of given string. */
 	Common::String urlEncode(Common::String s);
+
+	static uint32 getCloudRequestsPeriodInMicroseconds();
 };
 
 /** Shortcut for accessing the connection manager. */