<@doc alias="ProcessStep" hierarchy="GMLDOM">
   An abstract class that defines atomic step of process execution.

   <copyright>(c) SAP AG 2003-2006. All rights reserved.</copyright>
</doc@>

#INCLUDE[svg:defs.inc]

///////////////////////////////////////////////////////////////////////
// CLASS HEADER

Class ProcessStep inherit Configurable;

metadata title    = '#TEXT[XTIT_PROCESS_STEP]';
metadata descr    = '#TEXT[XTOL_PROCESS_STEP]';
metadata namestem = 'Step';

attach svg:Bipolar override {
   fillColor:    '#F2F5F8',
   strokeColor:  '#6183A9',
   textColor:    '#6183A9',

   geometry: {
      resizeMode: #[SVG_KEEP_WIDTH],
      rotateMode: #[SVG_ROTATE_FULL|SVG_FLIP_VBODY],
      defWidth:   80,
      defHeight:  60,
      minWidth:   80,
      minHeight:  60,
      poleStart:  20,
      poleEnd:    20,
      padding:    [0,10,0,10]
   },

   frameParts: [
      {type:'rect', x:'@x1', y:'@y1', width:'@w', height:'@h', rx:10, fill:'@fillColor', stroke:'currentColor', 'stroke-width':2}
   ],

   bodyParts: [   
      {type:'image', href:'@Class.metadata.icon32', x:-16, y:-8.5, width:32, height:32},
      {type:'text',  action:'rename', text:'((@name).length > $ENV.maxNameLength ? (@name).substring(0,$ENV.maxNameLength)+"..." : @name )', x:0, y:'@y1+12', 'font-size':'90%', fill:'@textColor', stroke:'none', 'text-anchor':'middle'},
      {type:'text',  text:'(@tags ? "&#8220;"+@tags+"&#x201D;" : "")', x:0, y:'@y2-2', 'font-size':'75%', fill:'@textColor', 'text-anchor':'middle'}
   ]
}

///////////////////////////////////////////////////////////////////////
// PROPERTIES


///////////////////////////////////////////////////////////////////////
// METHODS

override method onInsertMe(parent, trans)
   this.supercall();
   $ENV.organizer.addElement(this, parent);
end

override method onRemoveMe(parent, trans)
   this.supercall();
   $ENV.organizer.delElement(this, parent);
end

override method onCreate()
   this.supercall();
   this.createElement('core.gml:DirectPlug', 'plugs');
end