svn commit: r17019 - trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui

Author: bobtarling
Date: 2009-04-01 17:49:01-0700
New Revision: 17019

Added:
   trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLLinkedList.java
Modified:
   trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLMutableLinkedList.java

Log:
A merged copy of UMLList into UMLLinkedList

Added: trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLLinkedList.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLLinkedList.java?view=markup&pathrev=17019
==============================================================================
--- (empty file)
+++ trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLLinkedList.java	2009-04-01 17:49:01-0700
@@ -0,0 +1,199 @@
+// $Id: UMLLinkedList.java 12546 2007-05-05 16:54:40Z linus $
+// Copyright (c) 1996-2007 The Regents of the University of California. All
+// Rights Reserved. Permission to use, copy, modify, and distribute this
+// software and its documentation without fee, and without a written
+// agreement is hereby granted, provided that the above copyright notice
+// and this paragraph appear in all copies.  This software program and
+// documentation are copyrighted by The Regents of the University of
+// California. The software program and documentation are supplied "AS
+// IS", without any accompanying services from The Regents. The Regents
+// does not warrant that the operation of the program will be
+// uninterrupted or error-free. The end-user understands that the program
+// was developed for research purposes and is advised not to rely
+// exclusively on the program for any reason.  IN NO EVENT SHALL THE
+// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
+// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
+// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
+// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
+// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
+// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
+// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+
+// $header$
+package org.argouml.core.propertypanels.ui;
+
+import java.awt.Color;
+import java.awt.Cursor;
+import java.awt.Point;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+
+import javax.swing.JList;
+import javax.swing.JPopupMenu;
+import javax.swing.ListCellRenderer;
+import javax.swing.ListModel;
+import javax.swing.ListSelectionModel;
+
+import org.apache.log4j.Logger;
+import org.argouml.model.Model;
+import org.argouml.ui.LookAndFeelMgr;
+import org.argouml.ui.targetmanager.TargetListener;
+import org.argouml.ui.targetmanager.TargettableModelView;
+import org.argouml.uml.ui.UMLLinkMouseListener;
+import org.argouml.uml.ui.UMLLinkedListCellRenderer;
+
+/**
+ * An JList that implements 'jump' behaviour. As soon as the user
+ * doubleclicks on an element in the list, that element is selected in
+ * argouml. <p>
+ *
+ * Also, it allows showing an icon with the text items in the list.<p>
+ *
+ * And, in case the listed item has no name, a default name is generated.
+ *
+ * @since Oct 2, 2002
+ * @author [email protected]
+ */
+class UMLLinkedList extends JList
+        implements TargettableModelView, MouseListener {
+
+    private static final Logger LOG =
+        Logger.getLogger(UMLLinkedList.class);
+
+    /**
+     * Constructor for UMLLinkedList.
+     *
+     * @param dataModel the data model
+     * @param showIcon true if an icon should be shown
+     * @param showPath true if containment path should be shown
+     */
+    public UMLLinkedList(
+            final ListModel dataModel,
+            final boolean showIcon,
+            final boolean showPath) {
+        this(dataModel, new UMLLinkedListCellRenderer(showIcon, showPath));
+        setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
+        // TODO: Can we find a better way to do this than hard coding colour?
+        setForeground(Color.blue);
+        setSelectionForeground(Color.blue.darker());
+        UMLLinkMouseListener mouseListener = new UMLLinkMouseListener(this);
+        addMouseListener(mouseListener);
+    }
+
+    /**
+     * The constructor.
+     *
+     * @param dataModel the data model
+     */
+    public UMLLinkedList(ListModel dataModel) {
+        this(dataModel, true);
+    }
+
+    /**
+     * Constructor for UMLLinkedList.
+     *
+     * @param dataModel the data model
+     * @param showIcon true if an icon should be shown
+     */
+    public UMLLinkedList(
+            final ListModel dataModel,
+            final boolean showIcon) {
+        this(dataModel, showIcon, true);
+    }
+    
+    /**
+     * Constructor for UMLList2. Used by subclasses that want to add their own
+     * renderer to the list.
+     * @param dataModel the data model
+     * @param renderer the renderer
+     */
+    UMLLinkedList(ListModel dataModel, ListCellRenderer renderer) {
+        super(dataModel);
+        setDoubleBuffered(true);
+        if (renderer != null) {
+            setCellRenderer(renderer);
+        }
+        setFont(LookAndFeelMgr.getInstance().getStandardFont());
+        addMouseListener(this);
+    }
+
+    /**
+     * Getter for the target. First approach to get rid of the container.
+     * @return Object
+     */
+    public Object getTarget() {
+        return ((UMLModelElementListModel) getModel()).getTarget();
+    }
+
+    /*
+     * @see TargettableModelView#getTargettableModel()
+     */
+    public TargetListener getTargettableModel() {
+        return (TargetListener) getModel();
+    }
+
+    /*
+     * @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
+     */
+    public void mouseClicked(MouseEvent e) {
+        showPopup(e);
+    }
+    
+    /*
+     * @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
+     */
+    public void mouseEntered(MouseEvent e) {
+        if (hasPopup()) {
+            setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
+        }
+    }
+    
+    /*
+     * @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
+     */
+    public void mouseExited(MouseEvent e) {
+        if (hasPopup()) {
+            setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
+        }
+    }
+    
+    /*
+     * @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
+     */
+    public void mousePressed(MouseEvent e) {
+        showPopup(e);
+    }
+    
+    /*
+     * @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent)
+     */
+    public void mouseReleased(MouseEvent e) {
+        showPopup(e);
+    }
+
+    private final void showPopup(MouseEvent event) {
+        if (event.isPopupTrigger()
+                && !Model.getModelManagementHelper().isReadOnly(getTarget())) {
+            Point point = event.getPoint();
+            int index = locationToIndex(point);
+            JPopupMenu popup = new JPopupMenu();
+            ListModel lm = getModel();
+            if (lm instanceof UMLModelElementListModel) {
+                if (((UMLModelElementListModel) lm).buildPopup(popup, index)) {
+                    LOG.debug("Showing popup");
+                    popup.show(this, point.x, point.y);
+                }
+            }
+        }
+    }
+    
+    protected boolean hasPopup() {
+        if (getModel() instanceof UMLModelElementListModel) {
+            return ((UMLModelElementListModel) getModel()).hasPopup();
+        }
+        return false;
+    }
+}

Modified: trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLMutableLinkedList.java
Url: http://argouml.tigris.org/source/browse/argouml/trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLMutableLinkedList.java?view=diff&pathrev=17019&r1=17018&r2=17019
==============================================================================
--- trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLMutableLinkedList.java	(original)
+++ trunk/src/argouml-core-umlpropertypanels/src/org/argouml/core/propertypanels/ui/UMLMutableLinkedList.java	2009-04-01 17:49:01-0700
@@ -37,7 +37,6 @@
 import org.argouml.uml.ui.AbstractActionAddModelElement2;
 import org.argouml.uml.ui.AbstractActionNewModelElement;
 import org.argouml.uml.ui.AbstractActionRemoveElement;
-import org.argouml.uml.ui.UMLLinkedList;
 
 /**
  * This class is the GUI front for a mutable linked list. The user can add,

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