add --disable-ticker, handle --color correctly (#379)

1 files changed, 20 insertions, 17 deletions

diff --git a/core/src/mill/util/Logger.scala b/core/src/mill/util/Logger.scala
index ec8de132..37ae8577 100644
--- a/core/src/mill/util/Logger.scala
+++ b/core/src/mill/util/Logger.scala
@@ -79,6 +79,7 @@ object PrintState{
   case object Middle extends PrintState
 }
 case class PrintLogger(colored: Boolean,
+                       disableTicker: Boolean,
                        colors: ammonite.util.Colors,
                        outStream: PrintStream,
                        infoStream: PrintStream,
@@ -100,23 +101,25 @@ case class PrintLogger(colored: Boolean,
     errStream.println(colors.error()(s))
   }
   def ticker(s: String) = {
-    printState match{
-      case PrintState.Newline =>
-        infoStream.println(colors.info()(s))
-      case PrintState.Middle =>
-        infoStream.println()
-        infoStream.println(colors.info()(s))
-      case PrintState.Ticker =>
-        val p = new PrintWriter(infoStream)
-        val nav = new ammonite.terminal.AnsiNav(p)
-        nav.up(1)
-        nav.clearLine(2)
-        nav.left(9999)
-        p.flush()
-
-        infoStream.println(colors.info()(s))
+    if(!disableTicker) {
+      printState match{
+        case PrintState.Newline =>
+          infoStream.println(colors.info()(s))
+        case PrintState.Middle =>
+          infoStream.println()
+          infoStream.println(colors.info()(s))
+        case PrintState.Ticker =>
+          val p = new PrintWriter(infoStream)
+          val nav = new ammonite.terminal.AnsiNav(p)
+          nav.up(1)
+          nav.clearLine(2)
+          nav.left(9999)
+          p.flush()
+
+          infoStream.println(colors.info()(s))
+      }
+      printState = PrintState.Ticker
     }
-    printState = PrintState.Ticker
   }
 }
 
@@ -199,4 +202,4 @@ case class MultiLogger(colored: Boolean, logger1: Logger, logger2: Logger) exten
     logger1.close()
     logger2.close()
   }
-}
\ No newline at end of file
+}