From ee9ca1ece763a00232c5769370b5de4abdb8d1c8 Mon Sep 17 00:00:00 2001
From: Christophe Dumez <chris@qbittorrent.org>
Date: Wed, 30 Dec 2009 16:32:19 +0000
Subject: [PATCH] - Use global maximum transfer rates as maximum values in
 per-torrent speed limiting dialogs (Web UI)

---
 src/httpconnection.cpp           | 14 +++++++++++-
 src/webui/scripts/parametrics.js | 38 ++++++++++++++++++++++++++++++--
 2 files changed, 49 insertions(+), 3 deletions(-)

diff --git a/src/httpconnection.cpp b/src/httpconnection.cpp
index 0e04b7f4b..dd95fccb2 100644
--- a/src/httpconnection.cpp
+++ b/src/httpconnection.cpp
@@ -46,7 +46,7 @@
 #include <QTemporaryFile>
 
 HttpConnection::HttpConnection(QTcpSocket *socket, Bittorrent *BTSession, HttpServer *parent)
-    : QObject(parent), socket(socket), parent(parent), BTSession(BTSession)
+  : QObject(parent), socket(socket), parent(parent), BTSession(BTSession)
 {
   socket->setParent(this);
   connect(socket, SIGNAL(readyRead()), this, SLOT(read()));
@@ -346,6 +346,18 @@ void HttpConnection::respondCommand(QString command)
       h.file_priority(file_id, priority);
     }
   }
+  if(command == "getGlobalUpLimit") {
+    generator.setStatusLine(200, "OK");
+    generator.setContentTypeByExt("html");
+    generator.setMessage(QString::number(BTSession->getSession()->upload_rate_limit()));
+    write();
+  }
+  if(command == "getGlobalDlLimit") {
+    generator.setStatusLine(200, "OK");
+    generator.setContentTypeByExt("html");
+    generator.setMessage(QString::number(BTSession->getSession()->download_rate_limit()));
+    write();
+  }
   if(command == "getTorrentUpLimit") {
     QString hash = parser.post("hash");
     QTorrentHandle h = BTSession->getTorrentHandle(hash);
diff --git a/src/webui/scripts/parametrics.js b/src/webui/scripts/parametrics.js
index eef3f4641..3cbb148bf 100644
--- a/src/webui/scripts/parametrics.js
+++ b/src/webui/scripts/parametrics.js
@@ -19,6 +19,23 @@ MochaUI.extend({
 		if ($('uplimitSliderarea')) {
 			var windowOptions = MochaUI.Windows.windowOptions;
 			var sliderFirst = true;
+			// Get global upload limit
+			var maximum = 500;
+			var req = new Request({
+				url: '/command/getGlobalUpLimit',
+				method: 'post',
+				data: {},
+				onSuccess: function(data) {
+					if(data){
+						var tmp = data.toInt();
+						if(tmp > 0) {
+							maximum = tmp / 1024.
+						}
+					}
+				}
+			}).send();
+			// Get torrent upload limit
+			// And create slider
 			var req = new Request({
 				url: '/command/getTorrentUpLimit',
 				method: 'post',
@@ -28,7 +45,7 @@ MochaUI.extend({
 						var up_limit = data.toInt();
 						if(up_limit < 0) up_limit = 0;
 						var mochaSlide = new Slider($('uplimitSliderarea'), $('uplimitSliderknob'), {
-							steps: 500,
+							steps: maximum,
 							offset: 0,
 							initialStep: (up_limit/1024.).round(),
 							onChange: function(pos){
@@ -59,6 +76,23 @@ MochaUI.extend({
 		if ($('dllimitSliderarea')) {
 			var windowOptions = MochaUI.Windows.windowOptions;
 			var sliderFirst = true;
+			// Get global upload limit
+			var maximum = 500;
+			var req = new Request({
+				url: '/command/getGlobalDlLimit',
+				method: 'post',
+				data: {},
+				onSuccess: function(data) {
+					if(data){
+						var tmp = data.toInt();
+						if(tmp > 0) {
+							maximum = tmp / 1024.
+						}
+					}
+				}
+			}).send();
+			// Get torrent download limit
+			// And create slider
 			var req = new Request({
 				url: '/command/getTorrentDlLimit',
 				method: 'post',
@@ -68,7 +102,7 @@ MochaUI.extend({
 						var dl_limit = data.toInt();
 						if(dl_limit < 0) dl_limit = 0;
 						var mochaSlide = new Slider($('dllimitSliderarea'), $('dllimitSliderknob'), {
-							steps: 500,
+							steps: maximum,
 							offset: 0,
 							initialStep: (dl_limit/1024.).round(),
 							onChange: function(pos){