X-Git-Url: http://source.jalview.org/gitweb/?p=jalviewjs.git;a=blobdiff_plain;f=src%2Fjavajs%2Fswing%2FAbstractButton.java;fp=src%2Fjavajs%2Fswing%2FAbstractButton.java;h=3ea6ab9ea947636fdac7520b126e20a0a279cd08;hp=388f44ee548f4dfa578e750af8f8c205416514a9;hb=b9b7a352eee79b7764c3b09c9d19663075061d8c;hpb=7301a2415adab88038b291fc54caeeb3a5a47a44

diff --git a/src/javajs/swing/AbstractButton.java b/src/javajs/swing/AbstractButton.java
index 388f44e..3ea6ab9 100644
--- a/src/javajs/swing/AbstractButton.java
+++ b/src/javajs/swing/AbstractButton.java
@@ -1,118 +1,118 @@
-package javajs.swing;
-
-import javajs.awt.Component;
-
-import javajs.api.SC;
-
-public abstract class AbstractButton extends JComponent implements SC {
-
-  Object itemListener;
-  Object applet;
-  String htmlName;
-  boolean selected;
-  
-  private SC popupMenu;
-
-  private String icon;
-
-  protected AbstractButton(String type) {
-    super(type);
-    enabled = true;
-  }
-  
-  @Override
-  public void setSelected(boolean selected) {
-    this.selected = selected;
-    /**
-     * @j2sNative
-     * 
-     * SwingController.setSelected(this);
-     * 
-     */
-    {
-    }
-  }
-
-  @Override
-  public boolean isSelected() {
-    return selected;
-  }
-  
-  @Override
-  public void addItemListener(Object listener) {
-    itemListener = listener;
-  }
-  
-  @Override
-  public Object getIcon() {
-    return icon;
-  }
-  
-  @Override
-  public void setIcon(Object icon) {
-    this.icon = (String) icon;
-  }
-
-  @Override
-  public void init(String text, Object icon, String actionCommand, SC popupMenu) {
-    this.text = text;
-    this.icon = (String) icon;
-    this.actionCommand = actionCommand;
-    this.popupMenu = popupMenu;
-    /**
-     * @j2sNative
-     * 
-     *  SwingController.initMenuItem(this);
-     *  
-     */
-    {
-    }
-  }
- 
-  public SC getTopPopupMenu() {
-    // note that JMenu.getPopupMenu refers to ITSELF, not the main one)
-    return popupMenu;
-  }
-  
-  @Override
-  public void add(SC item) {
-    addComponent((Component) item);
-  }
-
-  @Override
-  public void insert(SC subMenu, int index) {
-    // JMenu, JPopupMenu only, but implemented here as well
-    // for simplicity
-    insertComponent((Component) subMenu, index);
-  }
-
-  @Override
-  public Object getPopupMenu() {
-    // JMenu only
-    return null;
-  }
-
-  protected String getMenuHTML() {
-    String label = (this.icon != null ? this.icon
-        : this.text != null ? this.text 
-         : null);
-    String s = (label == null ? "" : "<li><a>" + label + "</a>"
-      + htmlMenuOpener("ul"));
-    int n = getComponentCount();
-    if (n > 0)
-      for(int i = 0; i < n; i++)
-        s += getComponent(i).toHTML();
-    if (label != null)
-      s += "</ul></li>";
-    return s;
-  }
-
-  protected String htmlMenuOpener(String type) {
-    return "<" + type + " id=\"" + this.id + "\"" + (this.enabled ? "" : getHtmlDisabled()) + ">";
-  }
-
-  protected String getHtmlDisabled() {
-    return " disabled=\"disabled\"";
-  }  
-
-}
+package javajs.swing;
+
+import javajs.awt.Component;
+
+import javajs.api.SC;
+
+public abstract class AbstractButton extends JComponent implements SC {
+
+  Object itemListener;
+  Object applet;
+  String htmlName;
+  boolean selected;
+  
+  private SC popupMenu;
+
+  private String icon;
+
+  protected AbstractButton(String type) {
+    super(type);
+    enabled = true;
+  }
+  
+  @Override
+  public void setSelected(boolean selected) {
+    this.selected = selected;
+    /**
+     * @j2sNative
+     * 
+     * SwingController.setSelected(this);
+     * 
+     */
+    {
+    }
+  }
+
+  @Override
+  public boolean isSelected() {
+    return selected;
+  }
+  
+  @Override
+  public void addItemListener(Object listener) {
+    itemListener = listener;
+  }
+  
+  @Override
+  public Object getIcon() {
+    return icon;
+  }
+  
+  @Override
+  public void setIcon(Object icon) {
+    this.icon = (String) icon;
+  }
+
+  @Override
+  public void init(String text, Object icon, String actionCommand, SC popupMenu) {
+    this.text = text;
+    this.icon = (String) icon;
+    this.actionCommand = actionCommand;
+    this.popupMenu = popupMenu;
+    /**
+     * @j2sNative
+     * 
+     *  SwingController.initMenuItem(this);
+     *  
+     */
+    {
+    }
+  }
+ 
+  public SC getTopPopupMenu() {
+    // note that JMenu.getPopupMenu refers to ITSELF, not the main one)
+    return popupMenu;
+  }
+  
+  @Override
+  public void add(SC item) {
+    addComponent((Component) item);
+  }
+
+  @Override
+  public void insert(SC subMenu, int index) {
+    // JMenu, JPopupMenu only, but implemented here as well
+    // for simplicity
+    insertComponent((Component) subMenu, index);
+  }
+
+  @Override
+  public Object getPopupMenu() {
+    // JMenu only
+    return null;
+  }
+
+  protected String getMenuHTML() {
+    String label = (this.icon != null ? this.icon
+        : this.text != null ? this.text 
+         : null);
+    String s = (label == null ? "" : "<li><a>" + label + "</a>"
+      + htmlMenuOpener("ul"));
+    int n = getComponentCount();
+    if (n > 0)
+      for(int i = 0; i < n; i++)
+        s += getComponent(i).toHTML();
+    if (label != null)
+      s += "</ul></li>";
+    return s;
+  }
+
+  protected String htmlMenuOpener(String type) {
+    return "<" + type + " id=\"" + this.id + "\"" + (this.enabled ? "" : getHtmlDisabled()) + ">";
+  }
+
+  protected String getHtmlDisabled() {
+    return " disabled=\"disabled\"";
+  }  
+
+}