add functionality to set number of connected peers for new torrents

macosx/Defaults.plist

@@ -76,6 +76,8 @@
 	<true/>
 	<key>PeersGlobal</key>
 	<integer>500</integer>
+	<key>PeersTorrent</key>
+	<integer>75</integer>
 	<key>PiecesBar</key>
 	<false/>
 	<key>PiecesViewShowAvailability</key>

macosx/English.lproj/PrefsWindow.nib/classes.nib

@@ -41,6 +41,8 @@
 				<string>id</string>
 				<key>setPeersGlobal</key>
 				<string>id</string>
+				<key>setPeersTorrent</key>
+				<string>id</string>
 				<key>setPort</key>
 				<string>id</string>
 				<key>setQueue</key>

macosx/PrefsController.h

@@ -70,6 +70,7 @@
 - (void) setSound: (id) sender;
 
 - (void) setPeersGlobal: (id) sender;
+- (void) setPeersTorrent: (id) sender;
 
 - (void) setEncryptionMode: (id) sender;
 

macosx/PrefsController.m

@@ -148,6 +148,7 @@
     
     //set peer connections
     [fPeersGlobalField setIntValue: [fDefaults integerForKey: @"PeersGlobal"]];
+    [fPeersTorrentField setIntValue: [fDefaults integerForKey: @"PeersTorrent"]];
     
     //set queue values
     [fQueueDownloadField setIntValue: [fDefaults integerForKey: @"QueueDownloadNumber"]];
@@ -327,6 +328,12 @@
     tr_setGlobalPeerLimit(fHandle, count);
 }
 
+- (void) setPeersTorrent: (id) sender
+{
+    int count = [sender intValue];
+    [fDefaults setInteger: count forKey: @"PeersTorrent"];
+}
+
 - (void) setEncryptionMode: (id) sender
 {
     tr_setEncryptionMode(fHandle, [fDefaults boolForKey: @"EncryptionPrefer"] ? 

macosx/Torrent.m

@@ -1469,6 +1469,7 @@ void completenessChangeCallback(tr_torrent * torrent, cp_status_t status, void *
     //set libtransmission settings for initialization
     tr_ctor * ctor = tr_ctorNew(fLib);
     tr_ctorSetPaused(ctor, TR_FORCE, YES);
+    tr_ctorSetMaxConnectedPeers(ctor, TR_FALLBACK, [fDefaults integerForKey: @"PeersTorrent"]);
     
     tr_info info;
     int error;