/** * Clones an object only if it hasn't been already cloned. Returns the clone. * * @param sourceObj * @return The clone of the source object. * @throws Exception */ public InDesignComponent cloneIfNew(InDesignObject sourceObj, InDesignComponent targetParent) throws Exception { Map<String, InDesignObject> cloneMap = getCloneMapForDoc(sourceObj.getDocument()); if (cloneMap.containsKey(sourceObj.getId())) return cloneMap.get(sourceObj.getId()); InDesignComponent clone = this.clone(sourceObj); if (targetParent != null) targetParent.addChild(clone); return clone; }
/** * Register a new object with the document so it can maintain a master index of objects by ID. * * @param object */ public void registerObject(InDesignObject object) { String id = object.getId(); if (id == null || this.objectsById.containsKey(id)) { id = assignObjectId(); object.setId(id); } this.objectsById.put(object.getId(), object); object.setDocument(this); }
/** * Unconditionally clone an InDesign Object. * * @param sourceObj * @return The clone of the object. * @throws Exception */ public InDesignComponent clone(InDesignObject sourceObj) throws Exception { logger.debug( "Cloning object " + sourceObj.getClass().getSimpleName() + " [" + sourceObj.getId() + "]..."); InDesignObject clone = sourceObj.getClass().newInstance(); assignIdAndRegister(clone); // Now remember that we've cloned this source object so we can not // clone it again if we don't want to: Map<String, InDesignObject> cloneMap = getCloneMapForDoc(sourceObj.getDocument()); cloneMap.put(sourceObj.getId(), clone); clone.loadObject(sourceObj, clone.getId()); return clone; }
/** @return */ public String reportChildObjects() { StringBuilder report = new StringBuilder("Child Objects::\n"); for (InDesignComponent comp : this.getChildren()) { String dsName = comp.getInxTagName(); if (comp instanceof InDesignObject) { InDesignObject obj = (InDesignObject) comp; report.append("[").append(obj.getId()).append("] "); } report .append(comp.getClass().getSimpleName()) .append(", <") .append(dsName) .append(">") .append("\n"); } return report.toString(); }
/** * Constructs a new component, which may be an InDesignComponent or an InDesignObject. * * @param child * @return * @throws Exception */ public InDesignComponent newInDesignComponent(Element child) throws Exception { logger.debug( "newInDesignObject(): Creating new object or component from <" + child.getNodeName() + ">..."); if (child.hasAttribute(PROP_SELF)) { Class<? extends InDesignObject> objectClass = tagToObjectClassMap.get(child.getNodeName()); if (objectClass == null) objectClass = DefaultInDesignObject.class; InDesignObject newObject = (InDesignObject) newObject(objectClass, child); logger.debug("newInDesignObject(): New object has ID [" + newObject.getId() + "]"); return newObject; } else { Class<? extends InDesignComponent> objectClass = tagToComponentClassMap.get(child.getNodeName()); if (objectClass == null) objectClass = DefaultInDesignComponent.class; return newComponent(objectClass, child); } }
/** * @param class1 * @param dataSource * @return * @throws Exception * @throws InstantiationException */ private InDesignComponent newObject(Class<? extends InDesignObject> clazz, Element dataSource) throws Exception { logger.debug("newObject(): Creating new " + clazz.getSimpleName() + "..."); InDesignObject obj = (InDesignObject) clazz.newInstance(); obj.setDocument(this); if (dataSource != null) { logger.debug("newObject(): From element " + dataSource.getNodeName() + "..."); obj.loadObject(dataSource); String selfValue = dataSource.getAttribute(PROP_SELF); if (selfValue != null && !"".equals(selfValue.trim())) { String id = InxHelper.decodeRawValueToSingleString(selfValue); obj.setId(id); this.registerObject(obj); } else { assignIdAndRegister(obj); } } else { assignIdAndRegister(obj); } logger.debug("newObject(): New object has ID [" + obj.getId() + "]"); return obj; }