[cp-patches] FYI: some skeletal Metal classes

[Roman Kennke]

I committed six skeletal Metal class implementations to be filled later 
with a real L&F.

2005-04-13  Roman Kennke  <address@hidden>

   * javax/swing/plaf/metal/MetalButtonUI.java:
   Added skeleton class.
   * javax/swing/plaf/metal/MetalCheckBoxUI.java:
   Added skeleton class.
   * javax/swing/plaf/metal/MetalLabelUI.java:
   Added skeleton class.
   * javax/swing/plaf/metal/MetalRadioButtonUI.java:
   Added skeleton class.
   * javax/swing/plaf/metal/MetalScrollPaneUI.java:
   Added skeleton class.
   * javax/swing/plaf/metal/MetalTabbedPaneUI.java:
   Added skeleton class.

/Roman

Index: javax/swing/plaf/metal/MetalButtonUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalButtonUI.java
diff -N javax/swing/plaf/metal/MetalButtonUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalButtonUI.java   13 Apr 2005 13:57:30 -0000
@@ -0,0 +1,92 @@
+/* MetalButtonUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.AbstractButton;
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicButtonUI;
+
+/**
+ * The Metal Look &amp; Feel implementation for
+ * address@hidden javax.swing.AbstractButton}s.
+ *
+ * @author Roman Kennke (address@hidden)
+ */
+public class MetalButtonUI
+  extends BasicButtonUI
+{
+
+  // FIXME: probably substitute with a Map in the future in the case
+  // that this UI becomes stateful
+
+  /** The cached MetalButtonUI instance. */
+  private static MetalButtonUI instance = null;
+
+  /**
+   * Creates a new instance of MetalButtonUI.
+   */
+  public MetalButtonUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalButtonUI.
+   *
+   * @param component a button for which a UI instance should be returned
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalButtonUI();
+    return instance;
+  }
+
+  /**
+   * Install the Look &amp; Feel defaults for Buttons.
+   *
+   * @param button the button for which to install the Look &amp; Feel
+   */
+  public void installDefaults(AbstractButton button)
+  {
+    super.installDefaults(button);
+  }
+
+}
Index: javax/swing/plaf/metal/MetalCheckBoxUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalCheckBoxUI.java
diff -N javax/swing/plaf/metal/MetalCheckBoxUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalCheckBoxUI.java 13 Apr 2005 13:57:30 -0000
@@ -0,0 +1,74 @@
+/* MetalCheckBoxUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicCheckBoxUI;
+
+public class MetalCheckBoxUI
+  extends BasicCheckBoxUI
+{
+
+  // FIXME: maybe replace by a Map of instances when this becomes stateful
+  /** The shared UI instance for JCheckBoxes. */
+  private static MetalCheckBoxUI instance = null;
+
+  /**
+   * Constructs a new instance of MetalCheckBoxUI.
+   */
+  public MetalCheckBoxUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalCheckBoxUI.
+   *
+   * @param component the component for which we return an UI instance
+   *
+   * @return an instance of MetalCheckBoxUI
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalCheckBoxUI();
+    return instance;
+  }
+}
Index: javax/swing/plaf/metal/MetalLabelUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalLabelUI.java
diff -N javax/swing/plaf/metal/MetalLabelUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalLabelUI.java    13 Apr 2005 13:57:30 -0000
@@ -0,0 +1,74 @@
+/* MetalLabelUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicLabelUI;
+
+public class MetalLabelUI
+  extends BasicLabelUI
+{
+
+  // FIXME: maybe replace by a Map of instances when this becomes stateful
+  /** The shared UI instance for JLabels. */
+  private static MetalLabelUI instance = null;
+
+  /**
+   * Constructs a new instance of MetalLabelUI.
+   */
+  public MetalLabelUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalLabelUI.
+   *
+   * @param component the component for which we return an UI instance
+   *
+   * @return an instance of MetalLabelUI
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalLabelUI();
+    return instance;
+  }
+}
Index: javax/swing/plaf/metal/MetalRadioButtonUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalRadioButtonUI.java
diff -N javax/swing/plaf/metal/MetalRadioButtonUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalRadioButtonUI.java      13 Apr 2005 13:57:30 
-0000
@@ -0,0 +1,74 @@
+/* MetalRadioButtonUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicRadioButtonUI;
+
+public class MetalRadioButtonUI
+  extends BasicRadioButtonUI
+{
+
+  // FIXME: maybe replace by a Map of instances when this becomes stateful
+  /** The shared UI instance for JRadioButtons. */
+  private static MetalRadioButtonUI instance = null;
+
+  /**
+   * Constructs a new instance of MetalRadioButtonUI.
+   */
+  public MetalRadioButtonUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalRadioButtonUI.
+   *
+   * @param component the component for which we return an UI instance
+   *
+   * @return an instance of MetalRadioButtonUI
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalRadioButtonUI();
+    return instance;
+  }
+}
Index: javax/swing/plaf/metal/MetalScrollPaneUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalScrollPaneUI.java
diff -N javax/swing/plaf/metal/MetalScrollPaneUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalScrollPaneUI.java       13 Apr 2005 13:57:30 
-0000
@@ -0,0 +1,74 @@
+/* MetalScrollPaneUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicScrollPaneUI;
+
+public class MetalScrollPaneUI
+  extends BasicScrollPaneUI
+{
+
+  // FIXME: maybe replace by a Map of instances when this becomes stateful
+  /** The shared UI instance for JScrollPanes. */
+  private static MetalScrollPaneUI instance = null;
+
+  /**
+   * Constructs a new instance of MetalScrollPaneUI.
+   */
+  public MetalScrollPaneUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalScrollPaneUI.
+   *
+   * @param component the component for which we return an UI instance
+   *
+   * @return an instance of MetalScrollPaneUI
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalScrollPaneUI();
+    return instance;
+  }
+}
Index: javax/swing/plaf/metal/MetalTabbedPaneUI.java
===================================================================
RCS file: javax/swing/plaf/metal/MetalTabbedPaneUI.java
diff -N javax/swing/plaf/metal/MetalTabbedPaneUI.java
--- /dev/null   1 Jan 1970 00:00:00 -0000
+++ javax/swing/plaf/metal/MetalTabbedPaneUI.java       13 Apr 2005 13:57:30 
-0000
@@ -0,0 +1,74 @@
+/* MetalTabbedPaneUI.java
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package javax.swing.plaf.metal;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicTabbedPaneUI;
+
+public class MetalTabbedPaneUI
+  extends BasicTabbedPaneUI
+{
+
+  // FIXME: maybe replace by a Map of instances when this becomes stateful
+  /** The shared UI instance for JTabbedPanes. */
+  private static MetalTabbedPaneUI instance = null;
+
+  /**
+   * Constructs a new instance of MetalTabbedPaneUI.
+   */
+  public MetalTabbedPaneUI()
+  {
+    super();
+  }
+
+  /**
+   * Returns an instance of MetalTabbedPaneUI.
+   *
+   * @param component the component for which we return an UI instance
+   *
+   * @return an instance of MetalTabbedPaneUI
+   */
+  public static ComponentUI createUI(JComponent component)
+  {
+    if (instance == null)
+      instance = new MetalTabbedPaneUI();
+    return instance;
+  }
+}