bundles/org.simantics.diagram/src/org/simantics/diagram/profile/ResourceSCLTextGridStyle.java

   1 package org.simantics.diagram.profile;
   2
   3 import java.awt.Font;
   4 import java.awt.geom.AffineTransform;
   5
   6 import org.simantics.Simantics;
   7 import org.simantics.datatypes.literal.Vec2d;
   8 import org.simantics.db.ReadGraph;
   9 import org.simantics.db.Resource;
  10 import org.simantics.db.exception.DatabaseException;
  11 import org.simantics.db.layer0.variable.Variable;
  12 import org.simantics.db.layer0.variable.Variables;
  13 import org.simantics.diagram.G2DUtils;
  14 import org.simantics.diagram.stubs.DiagramResource;
  15 import org.simantics.diagram.stubs.G2DResource;
  16 import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;
  17 import org.simantics.scl.runtime.function.Function1;
  18 import org.simantics.scl.runtime.tuple.Tuple3;
  19 import org.simantics.utils.datastructures.Pair;
  20
  21 /**
  22  * @author Antti Villberg
  23  */
  24 public class ResourceSCLTextGridStyle extends TextGridStyle {
  25
  26         final Resource style;
  27         final Font font;
  28
  29         public ResourceSCLTextGridStyle(ReadGraph graph, Resource style) throws DatabaseException {
  30                 this.style = style;
  31                 G2DResource G2D = G2DResource.getInstance(graph);
  32         Resource fontR = graph.getPossibleObject(style, G2D.HasFont);
  33                 if(fontR != null) {
  34                         font = G2DUtils.getFont(graph, fontR);
  35                 } else {
  36                         font = null;
  37                 }
  38
  39         }
  40
  41         @Override
  42         protected Font getFont() {
  43                 if(font != null) return font;
  44                 return super.getFont();
  45         }
  46
  47         @Override
  48         public Resource getPropertyRelation(ReadGraph graph, Resource module) {
  49                 throw new Error("Fix this");
  50         }
  51
  52         @Override
  53         protected Object getIdentity(Resource entry) {
  54                 return new Pair<Resource, Resource>(style, entry);
  55         }
  56
  57         @Override
  58         protected String rowId() {
  59                 return getNodeName();
  60         }
  61
  62         @Override
  63         public MonitorTextGridResult calculateStyle(ReadGraph graph, Resource runtimeDiagram, Resource entry, Resource element, Variable configuration) throws DatabaseException {
  64                 DiagramResource DIA = DiagramResource.getInstance(graph);
  65
  66                 Variable styleVariable = Variables.getVariable(graph, style);
  67                 Function1<Resource,Tuple3> function = styleVariable.getPossiblePropertyValue(graph, DIA.ResourceSCLTextGridStyle_texts);
  68                 Tuple3 result = Simantics.applySCLRead(graph, function, element);
  69
  70                 AffineTransform transform = DiagramGraphUtil.getAffineTransform(graph, element);
  71                 Vec2d offset = DiagramGraphUtil.getOffset(graph, element);
  72                 boolean enabled = !DiagramGraphUtil.getProfileMonitorsHidden(graph, element);
  73                 boolean up = DiagramGraphUtil.getProfileMonitorsUp(graph, element);
  74                 double spacing = DiagramGraphUtil.getProfileMonitorSpacing(graph, element);
  75
  76                 return new MonitorTextGridResult(rowId(), (String)result.c0, (String)result.c1, (String)result.c2, enabled, up, spacing, null, null, ElementTranslation.function(element), transform, offset);
  77
  78         }
  79
  80         @Override
  81         public String getNodeName() {
  82                 return "" + style.getResourceId();
  83         }
  84
  85 }