bundles/org.simantics.charts/src/org/simantics/charts/ui/ChartData.java

   1 package org.simantics.charts.ui;
   2
   3 import java.util.Comparator;
   4 import java.util.HashSet;
   5 import java.util.TreeMap;
   6
   7 import org.simantics.databoard.annotations.Optional;
   8 import org.simantics.databoard.util.Bean;
   9 import org.simantics.db.common.NamedResource;
  10 import org.simantics.trend.configuration.TrendItem;
  11 import org.simantics.trend.configuration.TrendItem.Renderer;
  12 import org.simantics.trend.configuration.YAxisMode;
  13 import org.simantics.utils.strings.AlphanumComparator;
  14
  15 public class ChartData extends Bean {
  16
  17         public @Optional String name;
  18         public @Optional Double timeIncrement;
  19         public @Optional Double timeStart;
  20         public @Optional Double timeLength;
  21
  22         public boolean showMilestones;
  23         public boolean showGrid;
  24         public boolean trackExperimentTime;
  25         public YAxisMode axisMode;
  26
  27         public boolean backgroundGradient;
  28         public @Optional float[] backgroundColor1;
  29         public @Optional float[] backgroundColor2;
  30         public @Optional float[] gridColor;
  31
  32         public static class ItemKey {
  33                 public final Renderer renderer;
  34                 public final int index;
  35                 public final NamedResource resource;
  36                 public ItemKey(Renderer renderer, int index, NamedResource resource) {
  37                         this.renderer = renderer;
  38                         this.index = index;
  39                         this.resource = resource;
  40                 }
  41         }
  42
  43         // Don't allow databoard to handle these since it just screws them up.
  44         public transient TreeMap<ItemKey, TrendItem> allItems = new TreeMap<>(ITEM_SORTER);
  45         public transient HashSet<ItemKey> hiddenItems = new HashSet<>();
  46
  47         private static Comparator<ItemKey> ITEM_SORTER = new Comparator<ItemKey>() {
  48                 @Override
  49                 public int compare(ItemKey o1, ItemKey o2) {
  50                         int c = Integer.compare(o1.renderer.ordinal(), o2.renderer.ordinal());
  51                         if (c != 0)
  52                                 return c;
  53                         c = Integer.compare(o1.index, o2.index);
  54                         if (c != 0)
  55                                 return c;
  56                         return AlphanumComparator.CASE_INSENSITIVE_COMPARATOR.compare(o1.resource.getName(), o2.resource.getName());
  57                 }
  58         };
  59
  60         public void readFrom(ChartData other) {
  61                 super.readFrom(other);
  62                 this.allItems = new TreeMap<>(ITEM_SORTER);
  63                 this.allItems.putAll(other.allItems);
  64                 this.hiddenItems = new HashSet<>(other.hiddenItems);
  65         }
  66
  67         @Override
  68         public boolean equals(Object obj) {
  69                 boolean s = super.equals(obj);
  70                 if (!s)
  71                         return false;
  72                 ChartData other = (ChartData) obj;
  73                 return allItems.equals(other.allItems)
  74                                 && hiddenItems.equals(other.hiddenItems);
  75         }
  76
  77 }