X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fbin%2FCache.java;h=da3cb92bc07a4c333c8ec36e5a981dd9eff10a39;hb=56d68286221ccea4f894ef480df4173a880152b2;hp=9edd712df33ea193226a0f5778ef6c8be14e245a;hpb=9d7c487b4a2774d380d0807527e365e9002a1fd5;p=jalview.git

diff --git a/src/jalview/bin/Cache.java b/src/jalview/bin/Cache.java
index 9edd712..da3cb92 100755
--- a/src/jalview/bin/Cache.java
+++ b/src/jalview/bin/Cache.java
@@ -21,8 +21,13 @@
 package jalview.bin;
 
 import jalview.datamodel.PDBEntry;
+import jalview.gui.UserDefinedColours;
+import jalview.schemes.ColourSchemeLoader;
+import jalview.schemes.ColourSchemes;
+import jalview.schemes.UserColourScheme;
 import jalview.structure.StructureImportSettings;
 import jalview.urls.IdOrgSettings;
+import jalview.util.ColorUtils;
 import jalview.ws.dbsources.das.api.DasSourceRegistryI;
 import jalview.ws.dbsources.das.datamodel.DasSourceRegistry;
 import jalview.ws.sifts.SiftsSettings;
@@ -41,6 +46,7 @@ import java.util.Date;
 import java.util.Enumeration;
 import java.util.Locale;
 import java.util.Properties;
+import java.util.StringTokenizer;
 import java.util.TreeSet;
 
 import org.apache.log4j.ConsoleAppender;
@@ -546,7 +552,7 @@ public class Cache
     setProperty("VERSION", codeVersion);
 
     // LOAD USERDEFINED COLOURS
-    jalview.gui.UserDefinedColours
+    jalview.bin.Cache
             .initUserColourSchemes(getProperty("USER_DEFINED_COLOURS"));
     jalview.io.PIRFile.useModellerOutput = Cache.getDefault("PIR_MODELLER",
             false);
@@ -888,19 +894,11 @@ public class Cache
     {
       return defcolour;
     }
-    Color col = jalview.schemes.ColourSchemeProperty
-            .getAWTColorFromName(colprop);
+    Color col = ColorUtils.parseColourString(colprop);
     if (col == null)
     {
-      try
-      {
-        col = new jalview.schemes.UserColourScheme(colprop).findColour('A');
-      } catch (Exception ex)
-      {
-        log.warn("Couldn't parse '" + colprop + "' as a colour for "
-                + property);
-        col = null;
-      }
+      log.warn("Couldn't parse '" + colprop + "' as a colour for "
+              + property);
     }
     return (col == null) ? defcolour : col;
   }
@@ -1017,4 +1015,54 @@ public class Cache
       Cache.applicationProperties.setProperty(propName, value);
     }
   }
+
+  /**
+   * Loads in user colour schemes from files.
+   * 
+   * @param files
+   *          a '|'-delimited list of file paths
+   */
+  public static void initUserColourSchemes(String files)
+  {
+    if (files == null || files.length() == 0)
+    {
+      return;
+    }
+  
+    // In case colours can't be loaded, we'll remove them
+    // from the default list here.
+    StringBuffer coloursFound = new StringBuffer();
+    StringTokenizer st = new StringTokenizer(files, "|");
+    while (st.hasMoreElements())
+    {
+      String file = st.nextToken();
+      try
+      {
+        UserColourScheme ucs = ColourSchemeLoader.loadColourScheme(file);
+        if (ucs != null)
+        {
+          if (coloursFound.length() > 0)
+          {
+            coloursFound.append("|");
+          }
+          coloursFound.append(file);
+          ColourSchemes.getInstance().registerColourScheme(ucs);
+        }
+      } catch (Exception ex)
+      {
+        System.out.println("Error loading User ColourFile\n" + ex);
+      }
+    }
+    if (!files.equals(coloursFound.toString()))
+    {
+      if (coloursFound.toString().length() > 1)
+      {
+        setProperty(UserDefinedColours.USER_DEFINED_COLOURS, coloursFound.toString());
+      }
+      else
+      {
+        applicationProperties.remove(UserDefinedColours.USER_DEFINED_COLOURS);
+      }
+    }
+  }
 }