001: /*
002: The contents of this file are subject to the Common Public Attribution License
003: Version 1.0 (the "License"); you may not use this file except in compliance with
004: the License. You may obtain a copy of the License at
005: http://www.projity.com/license . The License is based on the Mozilla Public
006: License Version 1.1 but Sections 14 and 15 have been added to cover use of
007: software over a computer network and provide for limited attribution for the
008: Original Developer. In addition, Exhibit A has been modified to be consistent
009: with Exhibit B.
010:
011: Software distributed under the License is distributed on an "AS IS" basis,
012: WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
013: specific language governing rights and limitations under the License. The
014: Original Code is OpenProj. The Original Developer is the Initial Developer and
015: is Projity, Inc. All portions of the code written by Projity are Copyright (c)
016: 2006, 2007. All Rights Reserved. Contributors Projity, Inc.
017:
018: Alternatively, the contents of this file may be used under the terms of the
019: Projity End-User License Agreeement (the Projity License), in which case the
020: provisions of the Projity License are applicable instead of those above. If you
021: wish to allow use of your version of this file only under the terms of the
022: Projity License and not to allow others to use your version of this file under
023: the CPAL, indicate your decision by deleting the provisions above and replace
024: them with the notice and other provisions required by the Projity License. If
025: you do not delete the provisions above, a recipient may use your version of this
026: file under either the CPAL or the Projity License.
027:
028: [NOTE: The text of this license may differ slightly from the text of the notices
029: in Exhibits A and B of the license at http://www.projity.com/license. You should
030: use the latest text at http://www.projity.com/license for your modifications.
031: You may not remove this license text from the source files.]
032:
033: Attribution Information: Attribution Copyright Notice: Copyright � 2006, 2007
034: Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
035: an open source solution from Projity. Attribution URL: http://www.projity.com
036: Graphic Image as provided in the Covered Code as file: openproj_logo.png with
037: alternatives listed on http://www.projity.com/logo
038:
039: Display of Attribution Information is required in Larger Works which are defined
040: in the CPAL as a work which combines Covered Code or portions thereof with code
041: not governed by the terms of the CPAL. However, in addition to the other notice
042: obligations, all copies of the Covered Code in Executable and Source Code form
043: distributed must, as a form of attribution of the original author, include on
044: each user interface screen the "OpenProj" logo visible to all users. The
045: OpenProj logo should be located horizontally aligned with the menu bar and left
046: justified on the top left of the screen adjacent to the File menu. The logo
047: must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
048: must direct them back to http://www.projity.com.
049: */
050: package com.projity.grouping.core.hierarchy;
051:
052: import java.util.Comparator;
053: import java.util.EventListener;
054: import java.util.Iterator;
055: import java.util.List;
056:
057: import javax.swing.tree.TreeModel;
058:
059: import org.apache.commons.collections.Closure;
060: import org.apache.commons.collections.Predicate;
061:
062: import com.projity.grouping.core.Node;
063: import com.projity.grouping.core.event.HierarchyListener;
064: import com.projity.grouping.core.model.NodeModel;
065:
066: /**
067: *
068: */
069: public interface NodeHierarchy extends TreeModel {
070:
071: // public void add(Node parent,Node child,int actionType);
072: //public void add(Node parent,Node child,int position,int actionType);
073: //public void add(Node parent,List children,int actionType);
074: public void add(Node parent, List children, int position,
075: int actionType);
076:
077: public void paste(Node parent, List children, int position,
078: NodeModel model, int actionType);
079:
080: public void cleanVoidChildren();
081:
082: public void checkEndVoidNodes(int actionType);
083:
084: public void checkEndVoidNodes(boolean subproject, int actionType);
085:
086: //public void remove(Node node,NodeModel model,int actionType);
087: public void remove(List nodes, NodeModel model, int actionType,
088: boolean removeDependencies);
089:
090: public void removeAll(NodeModel model, int actionType);
091:
092: // public void move(Node node,Node newParent);
093: // public void move(List nodes,Node newParent);
094: public void move(Node node, Node newParent, int actionType);
095:
096: // public void indent(Node node,int deltaLevel,int actionType);
097: public void indent(List nodes, int deltaLevel, NodeModel model,
098: int actionType);
099:
100: public void renumber();
101:
102: public Node getParent(Node child);
103:
104: public List getChildren(Node parent);
105:
106: public int getLevel(Node node);
107:
108: public Object clone();
109:
110: public Iterator iterator();
111:
112: public Iterator iterator(Node rootNode);
113:
114: public Iterator shallowIterator(int maxLevel, boolean returnRoot);
115:
116: public void visitAll(Closure visitor);
117:
118: public void visitAll(Node parent, Closure visitor);
119:
120: public void visitAllLevelOrder(Node root, boolean skipLazyParents,
121: Closure visitor);
122:
123: public void visitAll(Node root, boolean skipLazyParents,
124: Closure visitor);
125:
126: public void visitLeaves(Node node, Closure visitor);
127:
128: public Node search(Object key, Comparator c);
129:
130: public int getIndexOfNode(Node key, boolean skipVoid);
131:
132: public boolean isSummary(Node node);
133:
134: public Node getNext(Node current);
135:
136: public Node getPrevious(Node current);
137:
138: public List toList(boolean isNode, Predicate filter);
139:
140: public int getNbEndVoidNodes();
141:
142: public void setNbEndVoidNodes(int nbEndVoidNodes);
143:
144: public void addHierarchyListener(HierarchyListener l);
145:
146: public void removeHierarchyListener(HierarchyListener l);
147:
148: public HierarchyListener[] getHierarchyListeners();
149:
150: public EventListener[] getHierarchyListeners(Class listenerType);
151:
152: public void fireUpdate();
153:
154: public void fireUpdate(Node[] nodes);
155:
156: public void fireInsertion(Node[] nodes);
157:
158: public void fireRemoval(Node[] nodes);
159:
160: }
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