+\r
+ /**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @param e DOCUMENT ME!\r
+ */\r
+ protected void loadbutton_actionPerformed(ActionEvent e)\r
+ {\r
+ upperCaseButtons = new Vector();\r
+ lowerCaseButtons = new Vector();\r
+\r
+ JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.getProperty(\r
+ "LAST_DIRECTORY"), new String[] { "jc" },\r
+ new String[] { "Jalview User Colours" }, "Jalview User Colours");\r
+ chooser.setFileView(new jalview.io.JalviewFileView());\r
+ chooser.setDialogTitle("Load colour scheme");\r
+ chooser.setToolTipText("Load");\r
+\r
+ int value = chooser.showOpenDialog(this);\r
+\r
+ if (value == JalviewFileChooser.APPROVE_OPTION)\r
+ {\r
+ File choice = chooser.getSelectedFile();\r
+ jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice.getParent());\r
+ String defaultColours = jalview.bin.Cache.getDefault("USER_DEFINED_COLOURS",\r
+ choice.getPath());\r
+ if (defaultColours.indexOf(choice.getPath()) == -1)\r
+ defaultColours = defaultColours.concat("|").concat(choice.getPath());\r
+\r
+ jalview.bin.Cache.setProperty("USER_DEFINED_COLOURS", defaultColours);\r
+\r
+\r
+ UserColourScheme ucs = loadColours(choice.getAbsolutePath());\r
+ Color[] colors = ucs.getColours();\r
+ schemeName.setText(ucs.getName());\r
+\r
+ if(ucs.getLowerCaseColours()!=null)\r
+ {\r
+ caseSensitive.setSelected(true);\r
+ lcaseColour.setEnabled(true);\r
+ resetButtonPanel(true);\r
+ for (int i = 0; i < lowerCaseButtons.size(); i++)\r
+ {\r
+ JButton button = (JButton) lowerCaseButtons.elementAt(i);\r
+ button.setBackground(ucs.getLowerCaseColours()[i]);\r
+ }\r
+\r
+ }\r
+ else\r
+ {\r
+ caseSensitive.setSelected(false);\r
+ lcaseColour.setEnabled(false);\r
+ resetButtonPanel(false);\r
+ }\r
+\r
+ for (int i = 0; i < upperCaseButtons.size(); i++)\r
+ {\r
+ JButton button = (JButton) upperCaseButtons.elementAt(i);\r
+ button.setBackground(colors[i]);\r
+ }\r
+\r
+ }\r
+ }\r
+\r
+ /**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @return DOCUMENT ME!\r
+ */\r
+ public static UserColourScheme loadDefaultColours()\r
+ {\r
+ UserColourScheme ret = null;\r
+\r
+ String colours = jalview.bin.Cache.getProperty("USER_DEFINED_COLOURS");\r
+ if ( colours != null )\r
+ {\r
+ if(colours.indexOf("|")>-1)\r
+ colours = colours.substring(0, colours.indexOf("|"));\r
+\r
+ ret = loadColours(colours);\r
+ }\r
+\r
+ if(ret == null)\r
+ {\r
+ Color[] newColours = new Color[24];\r
+ for (int i = 0; i < 24; i++)\r
+ {\r
+ newColours[i] = Color.white;\r
+ }\r
+ ret = new UserColourScheme(newColours);\r
+ }\r
+\r
+ return ret;\r
+ }\r
+\r
+ /**\r
+ * DOCUMENT ME!\r
+ *\r
+ * @param file DOCUMENT ME!\r
+ *\r
+ * @return DOCUMENT ME!\r
+ */\r
+ static UserColourScheme loadColours(String file)\r