1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates.
3 * All rights reserved. Use is subject to license terms.
4 *
5 * This file is available and licensed under the following license:
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * - Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * - Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in
15 * the documentation and/or other materials provided with the distribution.
16 * - Neither the name of Oracle Corporation nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 package com.oracle.javafx.scenebuilder.kit.editor.job;
33
34 import com.oracle.javafx.scenebuilder.kit.editor.job.atomic.ModifyObjectJob;
35 import com.oracle.javafx.scenebuilder.kit.editor.EditorController;
36 import com.oracle.javafx.scenebuilder.kit.editor.i18n.I18N;
37 import com.oracle.javafx.scenebuilder.kit.editor.selection.GridSelectionGroup;
38 import com.oracle.javafx.scenebuilder.kit.editor.selection.ObjectSelectionGroup;
39 import com.oracle.javafx.scenebuilder.kit.editor.selection.Selection;
40 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMInstance;
41 import com.oracle.javafx.scenebuilder.kit.fxom.FXOMObject;
42 import com.oracle.javafx.scenebuilder.kit.metadata.property.ValuePropertyMetadata;
43 import com.oracle.javafx.scenebuilder.kit.metadata.util.DesignHierarchyMask;
44 import java.util.ArrayList;
45 import java.util.HashSet;
46 import java.util.List;
47 import java.util.Set;
48
49 /**
50 *
51 */
52 public class ModifySelectionJob extends BatchDocumentJob {
53
54 protected final ValuePropertyMetadata propertyMetadata;
55 protected final Object newValue;
56
57 public ModifySelectionJob(ValuePropertyMetadata propertyMetadata,
58 Object newValue, EditorController editorController) {
59 super(editorController);
60 this.propertyMetadata = propertyMetadata;
61 this.newValue = newValue;
62 }
63
64 @Override
65 protected List<Job> makeSubJobs() {
66
67 final List<Job> result = new ArrayList<>();
68 final Set<FXOMInstance> candidates = new HashSet<>();
69 final Selection selection = getEditorController().getSelection();
70 if (selection.getGroup() instanceof ObjectSelectionGroup) {
71 final ObjectSelectionGroup osg = (ObjectSelectionGroup) selection.getGroup();
72 for (FXOMObject fxomObject : osg.getItems()) {
73 if (fxomObject instanceof FXOMInstance) {
74 candidates.add((FXOMInstance) fxomObject);
75 }
76 }
77 } else if (selection.getGroup() instanceof GridSelectionGroup) {
78 final GridSelectionGroup gsg = (GridSelectionGroup) selection.getGroup();
79 final DesignHierarchyMask mask = new DesignHierarchyMask(gsg.getAncestor());
80 for (int index : gsg.getIndexes()) {
81 FXOMObject constraints = null;
82 switch (gsg.getType()) {
83 case COLUMN:
84 constraints = mask.getColumnConstraintsAtIndex(index);
85 break;
86 case ROW:
87 constraints = mask.getRowConstraintsAtIndex(index);
88 break;
89 default:
90 assert false;
91 break;
92 }
93 assert constraints instanceof FXOMInstance;
94 candidates.add((FXOMInstance) constraints);
95 }
96 } else {
97 assert selection.getGroup() == null : "Add implementation for " + selection.getGroup();
98 }
99
100 // Add ModifyObject jobs
101 for (FXOMInstance fxomInstance : candidates) {
102 final ModifyObjectJob subJob = new ModifyObjectJob(
103 fxomInstance, propertyMetadata, newValue, getEditorController());
104 if (subJob.isExecutable()) {
105 result.add(subJob);
106 }
107 }
108
109 return result;
110 }
111
112 @Override
113 protected String makeDescription() {
114 final String result;
115 final List<Job> subJobs = getSubJobs();
116 final int subJobCount = subJobs.size();
117
118 switch (subJobCount) {
119 case 0:
120 result = "Unexecutable Set"; //NOI18N
121 break;
122 case 1: // Single selection
123 result = subJobs.get(0).getDescription();
124 break;
125 default:
126 result = I18N.getString("label.action.edit.set.n",
127 propertyMetadata.getName().toString(),
128 subJobCount);
129 break;
130 }
131
132 return result;
133 }
134 }