Merge branch 'develop' into spike/JAL-4047/JAL-4048_columns_in_sequenceID

[jalview.git] / src / jalview / util / Platform.java

diff --git a/src/jalview/util/Platform.java b/src/jalview/util/Platform.java
index 573e2d5..4ecf637 100644 (file)
--- a/src/jalview/util/Platform.java
+++ b/src/jalview/util/Platform.java
@@ -20,8 +20,6 @@
  */
 package jalview.util;
 
-import jalview.javascript.json.JSON;
-
 import java.awt.Toolkit;
 import java.awt.event.MouseEvent;
 import java.io.BufferedReader;
@@ -40,6 +38,8 @@ import javax.swing.SwingUtilities;
 import org.json.simple.parser.JSONParser;
 import org.json.simple.parser.ParseException;
 
+import jalview.javascript.json.JSON;
+
 /**
  * System platform information used by Applet and Application
  * 
@@ -56,6 +56,27 @@ public class Platform
 
   private static Boolean isHeadless = null;
 
+  // If launched from CLI with launcher script then -DCOLUMNWIDTH is set
+  private static final int CONSOLEWIDTH;
+
+  private static final String CONSOLEWIDTHPROPERTY = "CONSOLEWIDTH";
+
+  static
+  {
+    int cw = 80;
+    if (System.getProperty(CONSOLEWIDTHPROPERTY) != null
+            && System.getProperty(CONSOLEWIDTHPROPERTY).length() > 0)
+    {
+      try
+      {
+        cw = Integer.parseInt(System.getProperty(CONSOLEWIDTHPROPERTY));
+      } catch (NumberFormatException e)
+      {
+      }
+    }
+    CONSOLEWIDTH = cw;
+  }
+
   /**
    * added to group mouse events into Windows and nonWindows (mac, unix, linux)
    * 
@@ -288,7 +309,7 @@ public class Platform
       time = mark = t;
       if (msg != null)
       {
-        System.err.println("Platform: timer reset\t\t\t" + msg);
+        jalview.bin.Console.errPrintln("Platform: timer reset\t\t\t" + msg);
       }
       break;
     case TIME_MARK:
@@ -304,7 +325,7 @@ public class Platform
         }
         if (msg != null)
         {
-          System.err.println("Platform: timer mark\t" + ((t - time) / 1000f)
+          jalview.bin.Console.errPrintln("Platform: timer mark\t" + ((t - time) / 1000f)
                   + "\t" + ((t - mark) / 1000f) + "\t" + msg);
         }
         mark = t;
@@ -316,7 +337,7 @@ public class Platform
     case TIME_GET:
       if (msg != null)
       {
-        System.err.println("Platform: timer dur\t" + ((t - time) / 1000f)
+        jalview.bin.Console.errPrintln("Platform: timer dur\t" + ((t - time) / 1000f)
                 + "\t" + ((duration) / 1000f) + "\t" + msg);
       }
       set = 0;
@@ -473,7 +494,7 @@ public class Platform
      *            info[key];
      */
 
-    System.out.println(
+    jalview.bin.Console.outPrintln(
             "Platform id=" + id + " reading Info." + key + " = " + value);
     p.put(id + "_" + key, value);
 
@@ -599,7 +620,7 @@ public class Platform
 
     if (isJS())
     {
-      System.out.println(
+      jalview.bin.Console.outPrintln(
               "Platform adding known access-control-allow-origin * for domain "
                       + domain);
       /**
@@ -623,11 +644,11 @@ public class Platform
        * @j2sNative var a =
        *            decodeURI((document.location.href.replace("&","?").split("?j2s")[0]
        *            + "?").split("?")[1].split("#")[0]); a &&
-       *            (System.out.println("URL arguments detected were "+a)) &&
+       *            (jalview.bin.Console.outPrintln("URL arguments detected were "+a)) &&
        *            (J2S.thisApplet.__Info.urlargs = a.split(" "));
        *            (!J2S.thisApplet.__Info.args || J2S.thisApplet.__Info.args
        *            == "" || J2S.thisApplet.__Info.args == "??") &&
-       *            (J2S.thisApplet.__Info.args = a) && (System.out.println("URL
+       *            (J2S.thisApplet.__Info.args = a) && (jalview.bin.Console.outPrintln("URL
        *            arguments were passed to J2S main."));
        */
     } catch (Throwable t)
@@ -657,4 +678,12 @@ public class Platform
     String p2 = path2.replace('\\', '/');
     return p1.equals(p2);
   }
+
+  /**
+   * If started on command line using launch script, return the console width
+   */
+  public static int consoleWidth()
+  {
+    return CONSOLEWIDTH;
+  }
 }