[1857] | 1 | // Copyright 2012 Georg-August-Universität Göttingen, Germany
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| 2 | //
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| 3 | // Licensed under the Apache License, Version 2.0 (the "License");
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| 4 | // you may not use this file except in compliance with the License.
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| 5 | // You may obtain a copy of the License at
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| 6 | //
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| 7 | // http://www.apache.org/licenses/LICENSE-2.0
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| 8 | //
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| 9 | // Unless required by applicable law or agreed to in writing, software
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| 10 | // distributed under the License is distributed on an "AS IS" BASIS,
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| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 12 | // See the License for the specific language governing permissions and
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| 13 | // limitations under the License.
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| 14 |
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| 15 | package de.ugoe.cs.autoquest.plugin.jfc.commands;
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| 16 |
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| 17 | import java.nio.charset.Charset;
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| 18 | import java.nio.file.Files;
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| 19 | import java.nio.file.Paths;
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| 20 | import java.util.Collection;
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| 21 | import java.util.HashMap;
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[1956] | 22 | import java.util.Iterator;
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[1857] | 23 | import java.util.List;
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[2035] | 24 | import java.util.logging.Level;
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[1857] | 25 |
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| 26 | import de.ugoe.cs.autoquest.CommandHelpers;
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[1956] | 27 | import de.ugoe.cs.autoquest.SequenceInstanceOf;
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[1857] | 28 | import de.ugoe.cs.autoquest.eventcore.Event;
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| 29 | import de.ugoe.cs.autoquest.eventcore.guimodel.GUIModel;
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| 30 | import de.ugoe.cs.autoquest.eventcore.guimodel.IGUIElement;
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| 31 | import de.ugoe.cs.autoquest.plugin.jfc.guimodel.JFCGUIElement;
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| 32 | import de.ugoe.cs.autoquest.plugin.jfc.guimodel.JFCGUIElementSpec;
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| 33 | import de.ugoe.cs.autoquest.plugin.jfc.guimodel.JFCMenu;
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| 34 | import de.ugoe.cs.autoquest.plugin.jfc.guimodel.JFCMenuButton;
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| 35 | import de.ugoe.cs.util.console.Command;
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[2035] | 36 | import de.ugoe.cs.util.console.Console;
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[1857] | 37 | import de.ugoe.cs.util.console.GlobalDataContainer;
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| 38 |
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| 39 | /**
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| 40 | * <p>
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[2035] | 41 | * Command to add an alternative index to JFCGuiElementSpecs. This index counts child type
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| 42 | * separately.
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[1857] | 43 | * </p>
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| 44 | *
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[1956] | 45 | * @author Daniel May
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[1857] | 46 | */
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[1956] | 47 | public class CMDgenerateAltIndex implements Command {
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[1857] | 48 |
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| 49 | private List<String> menuList;
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| 50 |
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| 51 | /*
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| 52 | * (non-Javadoc)
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| 53 | *
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| 54 | * @see de.ugoe.cs.util.console.Command#run(java.util.List)
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| 55 | */
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[1956] | 56 | @SuppressWarnings("unchecked")
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[1857] | 57 | @Override
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| 58 | public void run(List<Object> parameters) {
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| 59 | String sequencesName = "sequences";
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| 60 |
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| 61 | try {
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[1956] | 62 | sequencesName = (String) parameters.get(0);
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[1857] | 63 | if (parameters.size() >= 2) {
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[2035] | 64 | menuList = Files.readAllLines(Paths.get((String) parameters.get(1)),
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| 65 | Charset.defaultCharset());
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[1857] | 66 | }
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| 67 | }
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| 68 | catch (Exception e) {
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| 69 | throw new IllegalArgumentException();
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| 70 | }
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| 71 |
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[1956] | 72 | Collection<List<Event>> sequences = null;
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| 73 | Object dataObject = GlobalDataContainer.getInstance().getData(sequencesName);
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| 74 | if (dataObject == null) {
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| 75 | CommandHelpers.objectNotFoundMessage(sequencesName);
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[1857] | 76 | return;
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| 77 | }
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[1956] | 78 | if (!SequenceInstanceOf.isCollectionOfSequences(dataObject)) {
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| 79 | CommandHelpers.objectNotType(sequencesName, "Collection<List<Event<?>>>");
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| 80 | return;
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| 81 | }
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| 82 | sequences = (Collection<List<Event>>) dataObject;
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| 83 | GUIModel model = null;
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[1857] | 84 |
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[1956] | 85 | for (List<Event> sequence : sequences) {
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| 86 | if (model == null) {
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| 87 | // generate jacareto indices for the GUI model of this sequence
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| 88 | JFCGUIElement element = (JFCGUIElement) sequence.get(0).getTarget();
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| 89 | model = element.getGUIModel();
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| 90 | generateJacaretoIndices(model.getRootElements(), model);
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[1857] | 91 | }
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[1956] | 92 | else {
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| 93 | for (Iterator<Event> eventIter = sequence.iterator(); eventIter.hasNext();) {
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| 94 | // find and set the alt index for every target
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| 95 | IGUIElement target = (IGUIElement) eventIter.next().getTarget();
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| 96 | findAltIndex(target, model.getRootElements(), model);
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| 97 | }
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[1857] | 98 | }
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| 99 | }
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[1956] | 100 | }
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[1857] | 101 |
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[1956] | 102 | private void findAltIndex(IGUIElement target, List<IGUIElement> elements, GUIModel model) {
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| 103 | int altIndex = ((JFCGUIElementSpec) target.getSpecification()).getAltIndex();
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[1857] | 104 |
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[1956] | 105 | if (altIndex < 0) {
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| 106 | for (IGUIElement child : elements) {
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| 107 | if (target.equals(child)) {
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| 108 | int childAltIndex =
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| 109 | ((JFCGUIElementSpec) child.getSpecification()).getAltIndex();
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[1857] | 110 |
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[1956] | 111 | if (childAltIndex > -1) {
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| 112 | ((JFCGUIElementSpec) target.getSpecification()).setAltIndex(childAltIndex);
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| 113 | }
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| 114 | else {
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| 115 | findAltIndex(target, model.getChildren(child), model);
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| 116 | }
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| 117 | }
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| 118 | else {
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| 119 | findAltIndex(target, model.getChildren(child), model);
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| 120 | }
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| 121 | }
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[1857] | 122 | }
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| 123 | }
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| 124 |
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| 125 | /*
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| 126 | * (non-Javadoc)
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| 127 | *
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| 128 | * @see de.ugoe.cs.util.console.Command#help()
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| 129 | */
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| 130 | @Override
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| 131 | public String help() {
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| 132 | System.out.println("parseJFCDirwithJacaretoIndices <path> {<sequencesName>} {<menuFile>}");
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| 133 | return null;
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| 134 | }
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| 135 |
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| 136 | private int findPopupMenuIndex(IGUIElement item, GUIModel model) {
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| 137 | int index = -1;
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| 138 | List<IGUIElement> children = model.getChildren(item);
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| 139 | IGUIElement menuChild = null;
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| 140 |
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| 141 | // try to identify this popup menu by looking at its children
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| 142 | // find the first menu item child of this item
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| 143 | for (IGUIElement child : children) {
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| 144 | if (child instanceof JFCMenuButton || child instanceof JFCMenu) {
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| 145 | menuChild = child;
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| 146 | break;
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| 147 | }
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| 148 | }
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| 149 |
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| 150 | if (menuChild == null) {
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| 151 | // this popup menu cannot be identified
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[2035] | 152 | Console.traceln(Level.WARNING, "Index for popup menu item could not be found.");
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[1857] | 153 | return -1;
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| 154 | }
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| 155 |
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| 156 | // find line that contains this menu item name
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| 157 | String itemName = ((JFCGUIElement) menuChild).getName().trim().toLowerCase();
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| 158 | int lineOfItem = -1;
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| 159 |
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| 160 | for (int i = 0; i < menuList.size(); i++) {
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| 161 | String name = "\"" + menuList.get(i).trim().toLowerCase() + "\"";
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| 162 | if (name.equals(itemName)) {
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| 163 | lineOfItem = i;
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| 164 | break;
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| 165 | }
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| 166 | }
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| 167 |
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| 168 | if (lineOfItem == -1) {
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| 169 | // failed to find this item in the menu file
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[2035] | 170 | Console.traceln(Level.WARNING, "Menu file seems to be missing an item.");
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[1857] | 171 | return -1;
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| 172 | }
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| 173 |
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| 174 | // find menu item's parent line
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| 175 | String stripped = menuList.get(lineOfItem).replaceFirst("^ *", "");
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| 176 | int indent = menuList.get(lineOfItem).length() - stripped.length();
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| 177 |
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| 178 | if (indent != 0) {
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| 179 | for (int i = lineOfItem; i >= 0; i--) {
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| 180 | stripped = menuList.get(i).replaceFirst("^ *", "");
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| 181 | int oldIndent = menuList.get(i).length() - stripped.length();
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| 182 |
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| 183 | if (oldIndent < indent) {
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| 184 | lineOfItem = i;
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| 185 | break;
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| 186 | }
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| 187 | }
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| 188 | }
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| 189 |
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| 190 | // get the item's indentation
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| 191 | stripped = menuList.get(lineOfItem).replaceFirst("^ *", "");
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| 192 | indent = menuList.get(lineOfItem).length() - stripped.length();
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| 193 |
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| 194 | if (indent == 0) {
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| 195 | // top level menu item, just count in which position it is
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| 196 | for (int i = 0; i <= lineOfItem; i++) {
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| 197 | if (!menuList.get(i).startsWith(" ")) {
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| 198 | index++;
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| 199 | }
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| 200 | }
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| 201 | }
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| 202 | else {
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| 203 | // find the topmenu index in the menu file by going backwards
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| 204 | for (int i = lineOfItem; i >= 0; i--) {
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| 205 | stripped = menuList.get(i).replaceFirst("^ *", "");
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| 206 | int oldIndent = menuList.get(i).length() - stripped.length();
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| 207 |
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| 208 | if (oldIndent < indent) {
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| 209 | index = lineOfItem - i;
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| 210 | break;
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| 211 | }
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| 212 | }
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| 213 | }
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| 214 |
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| 215 | return index;
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| 216 | }
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| 217 |
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| 218 | private void generateJacaretoIndices(List<IGUIElement> elements, GUIModel targets) {
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| 219 | HashMap<String, Integer> typeCount = new HashMap<>();
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| 220 |
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| 221 | for (IGUIElement child : elements) {
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| 222 | String type = child.getSpecification().getType();
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| 223 | Integer count = typeCount.get(type);
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| 224 |
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| 225 | if (count == null) {
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| 226 | count = 0;
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| 227 | typeCount.put(type, count);
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| 228 | }
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| 229 | else {
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| 230 | typeCount.put(type, ++count);
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| 231 | }
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| 232 |
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| 233 | if (menuList != null && type.equals("javax.swing.JPopupMenu")) {
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| 234 | // try to use a workaround for popup menu index problems
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| 235 | int index = findPopupMenuIndex((IGUIElement) child, targets);
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| 236 | if (index != -1) {
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| 237 | ((JFCGUIElementSpec) child.getSpecification()).setAltIndex(index);
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| 238 | }
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| 239 | else {
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| 240 | // workaround failed, use normal method as fallback
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| 241 | ((JFCGUIElementSpec) child.getSpecification()).setAltIndex(count);
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| 242 | }
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| 243 | }
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| 244 | else {
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| 245 | ((JFCGUIElementSpec) child.getSpecification()).setAltIndex(count);
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| 246 | }
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| 247 |
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| 248 | generateJacaretoIndices(targets.getChildren(child), targets);
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| 249 | }
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| 250 | }
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| 251 |
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| 252 | }
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