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wims  3.65+svn20090927
Public Member Functions | Protected Attributes | Package Attributes
rene.zirkel.constructors.ParallelConstructor Class Reference
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List of all members.

Public Member Functions

void mousePressed (MouseEvent e, ZirkelCanvas zc)
boolean waitForLastPoint ()
void finishConstruction (MouseEvent e, ZirkelCanvas zc)
void mouseMoved (MouseEvent e, ZirkelCanvas zc, boolean simple)
PointObject select (int x, int y, ZirkelCanvas zc)
PrimitiveLineObject selectline (int x, int y, ZirkelCanvas zc)
PrimitiveLineObject create (Construction c, PrimitiveLineObject l, PointObject p)
void reset (ZirkelCanvas zc)
String getPrompt ()
void showStatus (ZirkelCanvas zc)
boolean construct (XmlTree tree, Construction c) throws ConstructionException
String getTag ()
void construct (Construction c, String name, String params[], int nparams) throws ConstructionException
void mouseReleased (MouseEvent e, ZirkelCanvas zc)
void mouseDragged (MouseEvent e, ZirkelCanvas zc)
boolean waitForPoint ()
void resetFirstTime (ZirkelCanvas zc)
void invalidate (ZirkelCanvas zc)
boolean testTree (XmlTree t, String tag)
void setName (XmlTag tag, ConstructionObject o)
void set (XmlTree tree, ConstructionObject o) throws ConstructionException
void setConditionals (XmlTree tree, Construction c, ConstructionObject o)
void pause (boolean flag)
boolean useSmartBoard ()

Protected Attributes

boolean Dragging = false

Package Attributes

PointObject P = null
PrimitiveLineObject L = null

Detailed Description

Definition at line 12 of file ParallelConstructor.java.


Member Function Documentation

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 92 of file ParallelConstructor.java.

       {      if (!testTree(tree,"Parallel")) return false;
              XmlTag tag=tree.getTag();
              if (!tag.hasParam("point") || !tag.hasParam("line"))
                     throw new ConstructionException("Parallel parameters missing!");
              try
              {      PointObject p1=(PointObject)c.find(tag.getValue("point"));
                     PrimitiveLineObject p2=(PrimitiveLineObject)c.find(tag.getValue("line"));
                     ParallelObject o=new ParallelObject(c,p2,p1);
                     setName(tag,o);
                     set(tree,o);
                     if (tag.hasParam("partial")) o.setPartial(true);
                     c.add(o);
                     setConditionals(tree,c,o);
              }
              catch (ConstructionException e)
              {      throw e;
              }
              catch (Exception e)
              {      throw new ConstructionException("Parallel parameters illegal!");
              }
              return true;
       }

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void rene.zirkel.constructors.ParallelConstructor.construct ( Construction  c,
String  name,
String  params[],
int  nparams 
) throws ConstructionException [inline]

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 118 of file ParallelConstructor.java.

       {      if (nparams!=2)
                     throw new ConstructionException(Zirkel.name("exception.nparams"));
              ConstructionObject
                     P1=c.find(params[0]);
              if (P1==null)
                     throw new ConstructionException(Zirkel.name("exception.notfound")+" "+
                            params[0]);
              ConstructionObject
                     P2=c.find(params[1]);
              if (P2==null)
                     throw new ConstructionException(Zirkel.name("exception.notfound")+" "+
                            params[1]);
              if (!(P1 instanceof PrimitiveLineObject))
                     throw new ConstructionException(Zirkel.name("exception.type")+" "+
                            params[0]);
              if (!(P2 instanceof PointObject))
                     throw new ConstructionException(Zirkel.name("exception.type")+" "+
                            params[1]);
              ParallelObject s=new ParallelObject(c,
                     (PrimitiveLineObject)P1,(PointObject)P2);
              if (!name.equals("")) s.setNameCheck(name);
              c.add(s);
              s.setDefaults();
       }

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Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 70 of file ParallelConstructor.java.

       {      return new ParallelObject(c,l,p);
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 40 of file ParallelConstructor.java.

       {      P=select(e.getX(),e.getY(),zc);
              if (P!=null)
              {      ConstructionObject o=create(zc.getConstruction(),L,P);
                     zc.addObject(o);
                     o.setDefaults();
                     zc.validate();
                     zc.repaint();
                     P=null;
              }      
       }

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Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 83 of file ParallelConstructor.java.

       {      return Zirkel.name("prompt.parallel");
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 117 of file ParallelConstructor.java.

{ return "Parallel"; }
void rene.zirkel.constructors.ObjectConstructor.mouseDragged ( MouseEvent  e,
ZirkelCanvas  zc 
) [inline, inherited]
void rene.zirkel.constructors.ParallelConstructor.mouseMoved ( MouseEvent  e,
ZirkelCanvas  zc,
boolean  simple 
) [inline]

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 51 of file ParallelConstructor.java.

       {      if (!simple && waitForLastPoint())
              {      if (zc.isPreview())
                     {      zc.movePreview(e);
                     }
                     else
                     {      zc.prepareForPreview(e);
                            finishConstruction(e,zc);
                     }
              }
              if (L==null) zc.indicateLineObjects(e.getX(),e.getY());
              else if (P==null) zc.indicateCreatePoint(e.getX(),e.getY(),false);
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 15 of file ParallelConstructor.java.

       {      if (!zc.Visual) return;
              if (L==null)
              {      L=selectline(e.getX(),e.getY(),zc);
                     if (L!=null)
                     {      L.setSelected(true);
                            zc.repaint();
                     }
                     showStatus(zc);
              }
              else
              {      P=select(e.getX(),e.getY(),zc);
                     if (P!=null)
                     {      ConstructionObject o=create(zc.getConstruction(),L,P);
                            zc.addObject(o);
                            o.setDefaults();
                            P=null; L=null;
                            zc.clearSelected();
                            showStatus(zc);
                     }
              }
       }

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void rene.zirkel.constructors.ObjectConstructor.mouseReleased ( MouseEvent  e,
ZirkelCanvas  zc 
) [inline, inherited]
void rene.zirkel.constructors.ObjectConstructor.pause ( boolean  flag) [inline, inherited]

Reimplemented in rene.zirkel.tools.ObjectTracker.

Definition at line 216 of file ObjectConstructor.java.

       {
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 73 of file ParallelConstructor.java.

       {      super.reset(zc);
              if (zc.Visual)
              {      P=null; L=null;
                     showStatus(zc);
              }
              else
              {      zc.setPrompt(getPrompt());
              }
       }

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Reimplemented in rene.zirkel.tools.MoverTool.

Definition at line 56 of file ObjectConstructor.java.

       {      reset(zc);
       }

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Definition at line 64 of file ParallelConstructor.java.

       {      return zc.selectCreatePoint(x,y);
       }

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Definition at line 67 of file ParallelConstructor.java.

       {      return zc.selectLine(x,y);
       }

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Definition at line 76 of file ObjectConstructor.java.

       {      XmlTag tag=tree.getTag();
              if (tag.hasParam("n"))
              {      try
                     {      o.setNCount(new Integer(tag.getValue("n")).intValue());
                            o.setGotNCount(true);
                     }
                     catch (Exception ex)
                     {      throw new ConstructionException("Illegal count!");
                     }
              }
              if (tag.hasParam("hidden"))
              {      if (tag.getValue("hidden").equals("super")) o.setSuperHidden(true);
                     else o.setHidden(true);
              }
              if (tag.hasTrueParam("showvalue"))
              {      o.setShowValue(true);
              }
              if (tag.hasTrueParam("showname"))
              {      o.setShowName(true);
              }
              if (tag.hasTrueParam("background"))
              {      o.setBack(true);
              }
              else o.setBack(false);
              if (tag.hasTrueParam("parameter"))
              {      o.setParameter();
              }
              if (tag.hasTrueParam("mainparameter"))
              {      o.setMainParameter();
              }
              if (tag.hasTrueParam("target"))
              {      o.setTarget(true);
              }
              if (tag.hasTrueParam("break"))
              {      o.setBreak(true);
              }
              if (tag.hasTrueParam("hidebreak"))
              {      o.setHideBreak(true);
              }
              if (tag.hasTrueParam("solid"))
              {      o.setSolid(true);
              }
              if (tag.hasTrueParam("bold"))
              {      o.setBold(true);
              }
              if (tag.hasTrueParam("large"))
              {      o.setLarge(true);
              }
              if (tag.hasParam("xoffset") || tag.hasParam("yoffset"))
              {      int x=0,y=0;
                     try
                     {      if (tag.hasParam("xoffset"))
                                   x=Integer.parseInt(tag.getValue("xoffset"));
                            if (tag.hasParam("yoffset"))
                                   y=Integer.parseInt(tag.getValue("yoffset"));
                            o.setOffset(x,y);
                     }
                     catch (Exception e)
                     {      throw new ConstructionException("Illegal offset value");
                     }
              }
              if (tag.hasTrueParam("keepclose"))
              {      o.setKeepClose(true);
              }
              if (tag.hasParam("xcoffset") || tag.hasParam("ycoffset"))
              {      double x=0,y=0;
                     try
                     {      if (tag.hasParam("xcoffset"))
                                   x=new Double(tag.getValue("xcoffset")).doubleValue();
                            if (tag.hasParam("ycoffset"))
                                   y=new Double(tag.getValue("ycoffset")).doubleValue();
                            o.setcOffset(x,y);
                     }
                     catch (Exception e)
                     {      throw new ConstructionException("Illegal offset value");
                     }
              }
              if (tag.hasParam("color"))
              {      try
                     {      String s=tag.getValue("color");
                            int n=-1;
                            for (int i=0; i<ZirkelFrame.ColorStrings.length; i++)
                            {      if (s.equals(ZirkelFrame.ColorStrings[i]))
                                   {      o.setColor(i); n=i; break;
                                   }
                            }
                            if (n<0)
                            {      n=Integer.parseInt(s);
                                   if (n<0 || n>=ZirkelFrame.Colors.length)
                                          throw new Exception("");
                                   o.setColor(n);
                            }
                     }
                     catch (Exception ex)
                     {      throw new ConstructionException("Illegal color index (1-"+
                                   (ZirkelFrame.Colors.length-1)+")");
                     }
              }
              if (tag.hasParam("type"))
              {      String type=tag.getValue("type");
                     if (type.equals("thick")) o.setColorType(ConstructionObject.THICK);
                     if (type.equals("thin")) o.setColorType(ConstructionObject.THIN);
                     if (type.equals("invisible")) o.setColorType(ConstructionObject.INVISIBLE);
              }
              if (tag.hasParam("unit"))
                     o.setUnit(tag.getValue("unit"));
              else
                     o.setUnit("");
              Enumeration e=tree.getContent();
              while (e.hasMoreElements())
              {      tree=(XmlTree)e.nextElement();
                     if (tree.getTag() instanceof XmlTagText)
                     {      o.setText(((XmlTagText)tree.getTag()).getContent(),true);
                     }
              }
       }

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Definition at line 194 of file ObjectConstructor.java.

       {      o.clearConditionals();
              int i=0;
              XmlTag tag=tree.getTag();
              while (tag.hasParam("ctag"+i) && tag.hasParam("cexpr"+i))
              {      String t=tag.getValue("ctag"+i);
                     String e=tag.getValue("cexpr"+i);
                     Expression ex=new Expression(e,c,o);
                     o.addConditional(t,ex);
                     i++;
              }
       }

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Definition at line 68 of file ObjectConstructor.java.

       {      if (tag.hasParam("name"))
              {      o.setName(tag.getValue("name"));
              }
              if (tag.hasParam("alias"))
              {      o.setAlias(tag.getValue("alias"));
              }
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Reimplemented in rene.zirkel.constructors.PlumbConstructor.

Definition at line 86 of file ParallelConstructor.java.

       {      if (L==null) zc.showStatus(
                     Zirkel.name("message.parallel.first","Parallel: Choose a line!"));
              else zc.showStatus(
                     Zirkel.name("message.parallel.second","Parallel: Choose a Point!"));
       }

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boolean rene.zirkel.constructors.ObjectConstructor.testTree ( XmlTree  t,
String  tag 
) [inline, inherited]

Definition at line 65 of file ObjectConstructor.java.

       {      return t.getTag().name().equals(tag);
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 37 of file ParallelConstructor.java.

       {      return L!=null;
       }

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Member Data Documentation

Reimplemented in rene.zirkel.tools.ZoomerTool, and rene.zirkel.tools.DrawerTool.

Definition at line 15 of file ObjectConstructor.java.

Definition at line 14 of file ParallelConstructor.java.

Definition at line 13 of file ParallelConstructor.java.


The documentation for this class was generated from the following file: