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

Public Member Functions

void mousePressed (MouseEvent e, ZirkelCanvas zc)
void showStatus (ZirkelCanvas zc)
void reset (ZirkelCanvas zc)
boolean construct (XmlTree tree, Construction c) throws ConstructionException
String getPrompt ()
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)
void mouseMoved (MouseEvent e, ZirkelCanvas zc, boolean simple)
void finishConstruction (MouseEvent e, ZirkelCanvas zc)
boolean waitForLastPoint ()
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 []
int NPoints

Detailed Description

Definition at line 18 of file ImageConstructor.java.


Member Function Documentation

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 62 of file ImageConstructor.java.

       {      if (!testTree(tree,"Image")) return false;
              XmlTag tag=tree.getTag();
              for (int i=0; i<3; i++)
                     if (!tag.hasParam("point"+(i+1)))
                            throw new ConstructionException("Image points missing!");
              if (!tag.hasParam("filename"))
                     throw new ConstructionException("Image filename missing!");
              try
              {      PointObject P[]=new PointObject[3];
                     for (int i=0; i<3; i++)
                            P[i]=(PointObject)c.find(tag.getValue("point"+(i+1))); 
                     String filename=tag.getValue("filename");
                     ImageObject p=new ImageObject(c,P,filename);
                     setName(tag,p);
                     set(tree,p);
                     c.add(p);
                     setConditionals(tree,c,p);
              }
              catch (ConstructionException e)
              {      throw e;
              }
              catch (Exception e)
              {      throw new ConstructionException("Image points illegal!");
              }
              return true;
       }

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

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 97 of file ImageConstructor.java.

       {      
       }
void rene.zirkel.constructors.ObjectConstructor.finishConstruction ( MouseEvent  e,
ZirkelCanvas  zc 
) [inline, inherited]

Definition at line 91 of file ImageConstructor.java.

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

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 95 of file ImageConstructor.java.

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

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 22 of file ImageConstructor.java.

       {      if (!zc.Visual) return;
              PointObject p=zc.selectCreatePoint(e.getX(),e.getY());
              if (p!=null)
              {      P[NPoints++]=p;
                     p.setSelected(true);
                     zc.repaint();
              }
              showStatus(zc);
              if (NPoints==3)
              {      String filename=zc.loadImage();
                     if (filename.equals(""))
                     {      reset(zc);
                            return;
                     }
                     ImageObject o=new ImageObject(zc.getConstruction(),P,filename);
                     zc.addObject(o);
                     zc.clearSelected();
                     reset(zc);
                     zc.repaint();
              }
       }

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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 51 of file ImageConstructor.java.

       {      super.reset(zc);
              if (zc.Visual)
              {      P=new PointObject[3]; NPoints=0;
                     showStatus(zc);
              }
              else
              {      zc.setPrompt(Zirkel.name("prompt.image"));
              }
       }

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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 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.

Definition at line 45 of file ImageConstructor.java.

       {      if (NPoints<=1) zc.showStatus(ConstructionObject.text1(
                     Zirkel.name("message.image"),""+(NPoints+1)));
              else zc.showStatus(Zirkel.name("message.image.last"));
       }

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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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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 20 of file ImageConstructor.java.

Definition at line 19 of file ImageConstructor.java.


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