net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/EditableSubmodelComponent.java

   1 package net.mograsim.logic.model.editor;
   2
   3 import org.eclipse.swt.graphics.Color;
   4
   5 import net.haspamelodica.swt.helper.gcs.GeneralGC;
   6 import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
   7 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
   8 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
   9 import net.mograsim.logic.model.model.ViewModelModifiable;
  10 import net.mograsim.logic.model.model.wires.MovablePin;
  11 import net.mograsim.logic.model.model.wires.Pin;
  12 import net.mograsim.logic.model.serializing.DeserializedSubmodelComponent;
  13 import net.mograsim.preferences.Preferences;
  14
  15 public class EditableSubmodelComponent extends DeserializedSubmodelComponent
  16 {
  17         private static final double labelFontHeight = 5;
  18         private static final double pinNameFontHeight = 3;
  19         private String label;
  20
  21         public EditableSubmodelComponent(ViewModelModifiable model, String label)
  22         {
  23                 super(model, label); //TODO: set name properly
  24                 this.label = label;
  25                 setSubmodelScale(0.2);
  26                 addSubmodelInterface(new MovablePin(this, "A Pin", 1, 0, 10));
  27
  28         }
  29
  30         public ViewModelModifiable getSubmodelModifiable()
  31         {
  32                 return submodelModifiable;
  33         }
  34
  35         @Override
  36         protected void renderOutline(GeneralGC gc, Rectangle visibleRegion)
  37         {
  38                 Color foreground = Preferences.current().getColor("net.mograsim.logic.model.color.foreground");
  39                 if (foreground != null)
  40                         gc.setForeground(foreground);
  41                 gc.drawRectangle(getBounds());
  42         }
  43
  44         @Override
  45         protected void renderSymbol(GeneralGC gc, Rectangle visibleRegion)
  46         {
  47                 Font oldFont = gc.getFont();
  48                 gc.setFont(new Font(oldFont.getName(), labelFontHeight, oldFont.getStyle()));
  49                 Point textExtent = gc.textExtent(label);
  50                 Color textColor = Preferences.current().getColor("net.mograsim.logic.model.color.text");
  51                 if (textColor != null)
  52                         gc.setForeground(textColor);
  53                 gc.drawText(label, getPosX() + (getWidth() - textExtent.x) / 2, getPosY() + (getHeight() - textExtent.y) / 2,
  54                                 true);
  55                 gc.setFont(new Font(oldFont.getName(), pinNameFontHeight, oldFont.getStyle()));
  56                 for (String name : pinsUnmodifiable.keySet())
  57                 {
  58                         Pin p = pinsUnmodifiable.get(name);
  59                         Point pos = p.getPos();
  60                         gc.drawText(name, pos.x, pos.y, true);
  61                 }
  62                 gc.setFont(oldFont);
  63         }
  64
  65         public void setSubmodelScale(double scale)
  66         {
  67                 super.setSubmodelScale(scale);
  68         }
  69
  70         public double getSubmodelScale()
  71         {
  72                 return super.getSubmodelScale();
  73         }
  74
  75         public void setSize(double width, double height)
  76         {
  77                 super.setSize(width, height);
  78         }
  79
  80         public String getLabel()
  81         {
  82                 return label;
  83         }
  84
  85         public void setLabel(String label)
  86         {
  87                 this.label = label;
  88         }
  89 }