Cleanup server settings layout

- Use a grid layout to properly align all the fields
- Make sure the fields have a reasonable width

src/ServerEntryWindow.cpp

@@ -105,21 +105,18 @@ ServerEntryWindow::ServerEntryWindow(BHandler* handler, BMessage* invoked,
 	passwordField = new BTextControl("password", NULL, password.String(), NULL,
 		B_WILL_DRAW | B_NAVIGABLE);
 
-	BLayoutBuilder::Group<>(this, B_VERTICAL)
+	BLayoutBuilder::Grid<>(this)
 		.SetInsets(B_USE_HALF_ITEM_INSETS)
-		.Add(serverName)
-		.Add(port)
-		.AddGroup(B_HORIZONTAL)
-			.Add(usePassword)
-			.Add(passwordField)
-		.End()
-		.AddGroup(B_HORIZONTAL)
-			.Add(securePort)
-			.AddGlue()
-		.End()
-		.Add(statusField)
-		.AddGroup(B_HORIZONTAL, B_USE_HALF_ITEM_SPACING)
-			.AddGlue()
+		.Add(serverName->CreateLabelLayoutItem(), 0, 0)
+		.Add(serverName->CreateTextViewLayoutItem(), 1, 0)
+		.Add(port->CreateLabelLayoutItem(), 0, 1)
+		.Add(port->CreateTextViewLayoutItem(), 1, 1)
+		.Add(usePassword, 0, 2)
+		.Add(passwordField, 1, 2)
+		.Add(securePort, 0, 3, 2)
+		.Add(statusField->CreateLabelLayoutItem(), 0, 4)
+		.Add(statusField->CreateMenuBarLayoutItem(), 1, 4)
+		.AddGroup(B_HORIZONTAL, B_USE_HALF_ITEM_SPACING, 1, 5, 1, 1)
 			.Add(cancelButton)
 			.Add(okButton)
 		.End()