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.undo;
051:
052: import java.util.List;
053:
054: import javax.swing.undo.AbstractUndoableEdit;
055: import javax.swing.undo.CannotRedoException;
056: import javax.swing.undo.CannotUndoException;
057:
058: import com.projity.pm.task.Project;
059: import com.projity.server.data.DataObject;
060:
061: /**
062: *
063: */
064: public class SaveSnapshotEdit extends AbstractUndoableEdit {
065: protected Project project;
066: protected Object snapshotId;
067: protected boolean entireProject;
068: protected List selection;
069:
070: public SaveSnapshotEdit(Project project, Object snapshotId,
071: boolean entireProject, List selection) {
072: super ();
073: this .project = project;
074: this .snapshotId = snapshotId;
075: this .entireProject = entireProject;
076: this .selection = selection;
077: }
078:
079: public boolean canRedo() {
080: return super .canRedo();
081: }
082:
083: public boolean canUndo() {
084: return super .canUndo();
085: }
086:
087: public String getPresentationName() {
088: String s = "SaveSnapshot";
089: if (project != null) {
090: s += ": Project " + project.getName() + "("
091: + project.getUniqueId() + ")";
092: }
093: return s;
094: }
095:
096: public void redo() throws CannotRedoException {
097: super .redo();
098: project.saveCurrentToSnapshot(snapshotId, entireProject,
099: selection, false);
100: }
101:
102: public void undo() throws CannotUndoException {
103: super .undo();
104: project.clearSnapshot(snapshotId, entireProject, selection,
105: false);
106: }
107: }
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