X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FImageMaker.java;h=fcea21d866bbf04b3321b5a39704c89747b0a456;hb=44cbaf5e4c094d90ef1294dd47c75a652e5f2509;hp=100ecf5ace01b911af6c42f91c26b2c14e0e4963;hpb=ad15cff29620f960119f80176f1fd443da9f6763;p=jalview.git

diff --git a/src/jalview/util/ImageMaker.java b/src/jalview/util/ImageMaker.java
index 100ecf5..fcea21d 100755
--- a/src/jalview/util/ImageMaker.java
+++ b/src/jalview/util/ImageMaker.java
@@ -20,7 +20,9 @@
  */
 package jalview.util;
 
+import jalview.bin.Jalview;
 import jalview.gui.EPSOptions;
+import jalview.gui.IProgressIndicator;
 import jalview.gui.SVGOptions;
 import jalview.io.JalviewFileChooser;
 
@@ -52,6 +54,12 @@ public class ImageMaker
 
   TYPE type;
 
+  private IProgressIndicator pIndicator;
+
+  private long pSessionId;
+
+  private boolean headless;
+
   public enum TYPE
   {
     EPS("EPS", MessageManager.getString("label.eps_file"), getEPSChooser()), PNG(
@@ -88,14 +96,18 @@ public class ImageMaker
 
   }
 
-
   public ImageMaker(Component parent, TYPE type, String title, int width,
-          int height, File file, String fileTitle)
+          int height, File file, String fileTitle,
+          IProgressIndicator pIndicator, long pSessionId, boolean headless)
   {
+    this.pIndicator = pIndicator;
     this.type = type;
-
+    this.pSessionId = pSessionId;
+    this.headless = headless;
     if (file == null)
     {
+      setProgressMessage(MessageManager.formatMessage(
+              "status.waiting_for_user_to_select_output_file", type.name));
       JalviewFileChooser chooser;
       chooser = type.getChooser();
       chooser.setFileView(new jalview.io.JalviewFileView());
@@ -109,6 +121,11 @@ public class ImageMaker
                 .getSelectedFile().getParent());
         file = chooser.getSelectedFile();
       }
+      else
+      {
+        setProgressMessage(MessageManager.formatMessage(
+                "status.cancelled_image_export_operation", type.name));
+      }
     }
 
     if (file != null)
@@ -116,6 +133,9 @@ public class ImageMaker
       try
       {
         out = new FileOutputStream(file);
+        setProgressMessage(null);
+        setProgressMessage(MessageManager.formatMessage(
+                "status.exporting_alignment_as_x_file", type.getName()));
         if (type == TYPE.SVG)
         {
           setupSVG(width, height, fileTitle);
@@ -128,11 +148,13 @@ public class ImageMaker
         {
           setupPNG(width, height);
         }
-      
+
       } catch (Exception ex)
       {
-        System.out.println("Error creating "
- + type.getName() + " file.");
+        System.out.println("Error creating " + type.getName() + " file.");
+
+        setProgressMessage(MessageManager.formatMessage(
+                "info.error_creating_file", type.getName()));
       }
     }
   }
@@ -142,8 +164,6 @@ public class ImageMaker
     return graphics;
   }
 
-
-
   public void writeImage()
   {
     try
@@ -190,6 +210,8 @@ public class ImageMaker
 
       if (renderStyle == null || eps.cancelled)
       {
+        setProgressMessage(MessageManager.formatMessage(
+                "status.cancelled_image_export_operation", "EPS"));
         return;
       }
     }
@@ -209,6 +231,8 @@ public class ImageMaker
       pg.setAccurateTextMode(accurateText);
 
       graphics = pg;
+      setProgressMessage(MessageManager.formatMessage(
+              "status.export_complete", type.getName()));
     } catch (Exception ex)
     {
     }
@@ -221,6 +245,8 @@ public class ImageMaker
     Graphics2D ig2 = (Graphics2D) graphics;
     ig2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
             RenderingHints.VALUE_ANTIALIAS_ON);
+    setProgressMessage(MessageManager.formatMessage(
+            "status.export_complete", type.getName()));
 
   }
 
@@ -244,40 +270,67 @@ public class ImageMaker
 
       if (renderStyle == null || svgOption.cancelled)
       {
+        setProgressMessage(MessageManager.formatMessage(
+                "status.cancelled_image_export_operation", "SVG"));
         return;
       }
     }
 
-    if (renderStyle.equalsIgnoreCase("lineart"))
+    if (renderStyle.equalsIgnoreCase("Lineart"))
     {
       ig2.setRenderingHint(SVGHints.KEY_DRAW_STRING_TYPE,
               SVGHints.VALUE_DRAW_STRING_TYPE_VECTOR);
     }
 
+    setProgressMessage(MessageManager.formatMessage(
+            "status.export_complete", type.getName()));
     graphics = g2;
   }
 
   static JalviewFileChooser getPNGChooser()
   {
+    if (Jalview.isHeadlessMode())
+    {
+      return null;
+    }
     return new jalview.io.JalviewFileChooser(
-            jalview.bin.Cache.getProperty("LAST_DIRECTORY"), new String[]
-            { "png" }, new String[]
-            { "Portable network graphics" }, "Portable network graphics");
+            jalview.bin.Cache.getProperty("LAST_DIRECTORY"),
+            new String[] { "png" },
+            new String[] { "Portable network graphics" },
+            "Portable network graphics");
   }
 
   static JalviewFileChooser getEPSChooser()
   {
+    if (Jalview.isHeadlessMode())
+    {
+      return null;
+    }
     return new jalview.io.JalviewFileChooser(
-            jalview.bin.Cache.getProperty("LAST_DIRECTORY"), new String[]
-            { "eps" }, new String[]
-            { "Encapsulated Postscript" }, "Encapsulated Postscript");
+            jalview.bin.Cache.getProperty("LAST_DIRECTORY"),
+            new String[] { "eps" },
+            new String[] { "Encapsulated Postscript" },
+            "Encapsulated Postscript");
+  }
+
+  private void setProgressMessage(String message)
+  {
+    if (pIndicator != null && !headless)
+    {
+      pIndicator.setProgressBar(message, pSessionId);
+    }
   }
 
   static JalviewFileChooser getSVGChooser()
   {
+    if (Jalview.isHeadlessMode())
+    {
+      return null;
+    }
     return new jalview.io.JalviewFileChooser(
-            jalview.bin.Cache.getProperty("LAST_DIRECTORY"), new String[]
-            { "svg" }, new String[]
-            { "Scalable Vector Graphics" }, "Scalable Vector Graphics");
+            jalview.bin.Cache.getProperty("LAST_DIRECTORY"),
+            new String[] { "svg" },
+            new String[] { "Scalable Vector Graphics" },
+            "Scalable Vector Graphics");
   }
 }