1 /*******************************************************************************
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2 * Copyright (c) 2012 Association for Decentralized Information Management in
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4 * All rights reserved. This program and the accompanying materials
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5 * are made available under the terms of the Eclipse Public License v1.0
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6 * which accompanies this distribution, and is available at
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7 * http://www.eclipse.org/legal/epl-v10.html
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10 * VTT Technical Research Centre of Finland - initial API and implementation
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11 *******************************************************************************/
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12 package org.simantics.modeling.template2d.ui.function;
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14 import java.util.Collections;
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15 import java.util.Map;
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16 import java.util.TreeMap;
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18 import org.simantics.browsing.ui.model.modifiers.NoModifierRule;
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19 import org.simantics.databoard.Bindings;
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20 import org.simantics.db.ReadGraph;
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21 import org.simantics.db.Resource;
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22 import org.simantics.db.common.procedure.adapter.TransientCacheListener;
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23 import org.simantics.db.common.request.UnaryRead;
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24 import org.simantics.db.exception.DatabaseException;
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25 import org.simantics.db.layer0.SelectionHints;
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26 import org.simantics.db.layer0.variable.Variable;
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27 import org.simantics.db.layer0.variable.Variables;
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28 import org.simantics.diagram.content.ElementContext;
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29 import org.simantics.diagram.function.PredefinedVariables;
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30 import org.simantics.diagram.stubs.DiagramResource;
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31 import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
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32 import org.simantics.modeling.ModelingUtils;
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33 import org.simantics.modeling.template2d.ontology.Template2dResource;
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34 import org.simantics.scenegraph.loader.ScenegraphLoaderUtils;
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35 import org.simantics.scenegraph.profile.request.RuntimeProfileActiveEntryResources;
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36 import org.simantics.scl.reflection.annotations.SCLValue;
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37 import org.simantics.utils.ui.ISelectionUtils;
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42 @SCLValue(type = "a -> b -> c")
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43 public static Object variableTransformation(Object _graph, Object input) throws DatabaseException {
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45 ReadGraph graph = (ReadGraph) _graph;
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47 Resource object = ISelectionUtils.getSinglePossibleKey(input, SelectionHints.KEY_MAIN, Resource.class);
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51 Resource runtime = ISelectionUtils.getSinglePossibleKey(input, SelectionHints.KEY_VARIABLE_RESOURCE,
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53 if (runtime == null)
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56 Variable inputVariable = graph.syncRequest(new UnaryRead<Resource, Variable>(runtime) {
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59 public Variable perform(ReadGraph graph) throws DatabaseException {
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61 DiagramResource dr = DiagramResource.getInstance(graph);
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62 String diagramVariable = graph.getPossibleRelatedValue(parameter, dr.RuntimeDiagram_HasVariable);
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63 return Variables.getVariable(graph, diagramVariable);
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68 if (inputVariable == null)
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71 Resource component = ModelingUtils.getPossibleElementCorrespondendence(graph, object);
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72 if (component == null)
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74 return inputVariable.browsePossible(graph, component);
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78 @SCLValue(type = "a -> b -> c")
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79 public static Object resourceVariableTransformation(Object _graph, Object input) throws DatabaseException {
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81 ReadGraph graph = (ReadGraph) _graph;
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83 Resource object = ISelectionUtils.getSinglePossibleKey(input, SelectionHints.KEY_MAIN, Resource.class);
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87 return Variables.getVariable(graph, object);
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89 // Resource runtime = ISelectionUtils.getSinglePossibleKey(input, SelectionHints.KEY_VARIABLE_RESOURCE,
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91 // if (runtime == null)
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94 // Variable inputVariable = graph.syncRequest(new UnaryRead<Resource, Variable>(runtime) {
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97 // public Variable perform(ReadGraph graph) throws DatabaseException {
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99 // DiagramResource dr = DiagramResource.getInstance(graph);
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100 // String diagramVariable = graph.getPossibleRelatedValue(parameter, dr.RuntimeDiagram_HasVariable);
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101 // return Variables.getVariable(graph, diagramVariable);
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106 // if (inputVariable == null)
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109 // Resource component = ModelingUtils.getPossibleElementCorrespondendence(graph, object);
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110 // if (component == null)
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112 // return inputVariable.browsePossible(graph, component);
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116 @SCLValue(type = "ReadGraph -> Resource -> Variable -> String")
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117 public static String variableReference(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {
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119 Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
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121 // System.out.println("CONTEXT: " + context.getURI(graph));
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122 // Resource runtime = ScenegraphLoaderUtils.getRuntime(graph, context);
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123 // System.out.println("runtime: " + NameUtils.getSafeName(graph, runtime));
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125 String path = graph.getRelatedValue(converter, TEMPLATE2D.Profiles_VariableReference_path, Bindings.STRING);
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129 Variable selection = ScenegraphLoaderUtils.getPossibleVariableSelection(graph, context);
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130 PredefinedVariables vars = PredefinedVariables.getInstance();
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131 Variable property = vars.getVariable(graph, path, converter, selection);
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132 if (property != null)
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133 return property.getValue(graph).toString();
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138 public static Resource getTemplate(ReadGraph graph, Resource runtimeDiagram) throws DatabaseException {
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139 Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
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140 DiagramResource DIA = DiagramResource.getInstance(graph);
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141 Resource diagram = graph.getPossibleObject(runtimeDiagram, DIA.RuntimeDiagram_HasConfiguration);
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142 if (diagram != null) {
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143 Resource template = graph.getPossibleObject(diagram, TEMPLATE2D.HasDrawingTemplate);
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144 if (template != null)
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150 @SCLValue(type = "ReadGraph -> Resource -> ElementContext -> a")
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151 public static Object flagTransform(ReadGraph graph, Resource converter, ElementContext context) throws DatabaseException {
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152 //Layer0 L0 = Layer0.getInstance(graph);
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153 DiagramResource DIA = DiagramResource.getInstance(graph);
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154 Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
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156 Resource flag = context.element;
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157 Resource runtimeDiagram = context.runtime;
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159 Resource diagram = graph.getPossibleObject(runtimeDiagram, DIA.RuntimeDiagram_HasConfiguration);
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160 if (diagram == null)
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161 return org.simantics.diagram.function.All.flagTransform(graph, converter, context);
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163 Resource template = getTemplate(graph, runtimeDiagram);
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164 if (template == null)
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165 return org.simantics.diagram.function.All.flagTransform(graph, converter, context);
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167 double gridSize = DiagramGraphUtil.getGridSize(graph, diagram, 0.0);
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169 String tableName = graph.getPossibleRelatedValue(flag, DIA.Flag_HasIOTableBinding, Bindings.STRING);
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170 Integer rowIndex = graph.getPossibleRelatedValue(flag, DIA.Flag_HasIOTableRowIndex, Bindings.INTEGER);
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171 FlagInfo flagInfo = new FlagInfo();
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172 flagInfo.flag = flag;
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173 if (tableName != null && tableName.length() > 0)
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174 flagInfo.flagTableName = tableName;
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175 flagInfo.flagTableRowIndex = rowIndex;
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177 Map<String, FlagTableInfo> name2table = graph.syncRequest(new DrawingTemplateInfo(template), TransientCacheListener.<TreeMap<String, FlagTableInfo>> instance());
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178 if (name2table == null)
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179 name2table = Collections.emptyMap();
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181 if (!name2table.containsKey(flagInfo.flagTableName))
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182 return org.simantics.diagram.function.All.flagTransform(graph, converter, context);
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184 double[] mat = graph.getRelatedValue(flag, DIA.HasTransform, Bindings.DOUBLE_ARRAY);
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185 TranslateFlag com = new TranslateFlag(flagInfo, name2table, mat, gridSize);
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187 boolean isIOTablesActive = false;
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188 for (Resource entry : graph.syncRequest(new RuntimeProfileActiveEntryResources(runtimeDiagram))) {
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189 //ProfileEntry profile = graph.adapt(entry, ProfileEntry.class);
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190 if (TEMPLATE2D.Profiles_DrawingFlagTables.equals(entry)){
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191 isIOTablesActive = true;
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196 if (isIOTablesActive)
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197 return com.perform();
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198 return org.simantics.diagram.function.All.flagTransform(graph, converter, context);
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201 @SCLValue(type = "ReadGraph -> Resource -> a -> b")
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202 public static Object variableReferencePath(ReadGraph graph, Resource resource, Object context) throws DatabaseException {
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203 if (context instanceof Variable) {
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204 // Input variable is (:VariableReference)#HasDisplayValue. Need to
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205 // go to parent to find the variable to be edited.
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206 //System.out.println("R: " + NameUtils.getSafeName(graph, resource));
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207 //System.out.println("V: " + ((Variable) context).getURI(graph));
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208 Variable document = ((Variable)context).browse(graph, ".");
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209 //System.out.println("D: " + document.getURI(graph));
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210 String path = document.getPossiblePropertyValue(graph, "path", Bindings.STRING);
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216 @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
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217 public static Object variableReferenceModifier(ReadGraph graph, Resource resource, final Variable context) throws DatabaseException {
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218 return NoModifierRule.NO_MODIFIER;
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