public void parseAttributes(Element elm, JComponent comp) { String enabled = elm.getAttribute("enabled"); if (enabled != null) { comp.setEnabled(!enabled.equals("false")); } String id = elm.getAttribute("id"); if (id.length() > 0) { components.put(id, comp); comp.setName(id); } String tooltip = elm.getAttribute("tooltip"); if (tooltip.length() > 0) { comp.setToolTipText(tooltip); } }
public void parseBorder(JComponent c, Element elm) { if (elm.getTagName().equals("border")) { String type = elm.getAttribute("type"); if (type.equals("empty")) { c.setBorder(new EmptyBorder(2, 2, 2, 2)); } else if (type.equals("titled")) { String title = elm.getAttribute("title"); c.setBorder(new TitledBorder(title)); } else if (type.equals("beveled")) { int btype = Integer.parseInt(elm.getAttribute("bevel")); c.setBorder(new BevelBorder(btype)); } } else { NodeList nl = elm.getElementsByTagName("border"); for (int n = 0; n < nl.getLength(); n++) { parseBorder(c, (Element) nl.item(n)); } } }
public void parseButton(Element elm) { JButton btn = new JButton(); String title = elm.getAttribute("title"); if (title != null) { btn.setText(title); } SpazPosition lp = parseSpazPosition(elm); if (lp == null) { return; } this.add(btn, lp); parseBorder(btn, elm); parseAttributes(elm, btn); String action = elm.getAttribute("action"); if (action.length() > 0) { actions.put(btn, action); btn.addActionListener(this); } }
public void addVariables(Element inRoot) throws org.jdom2.DataConversionException { Element vs = inRoot.getChild("decoder").getChild("variables"); Element segment = new Element("segment"); segment.setAttribute("space", "253"); root.addContent(segment); Iterator it = vs.getDescendants(); while (it.hasNext()) { Object o = it.next(); if (o instanceof Element) { Element e = (Element) o; if (e.getName().equals("variable")) { // get common attributes String comment = e.getAttributeValue("comment"); for (Object oc : e.getChildren("comment")) { Element ec = (Element) oc; if (ec.getAttributeValue("lang", "xml").equals("")) comment = ec.getText(); } String name = e.getAttributeValue("label"); if (name.equals("")) name = e.getAttributeValue("item"); for (Object on : e.getChildren("label")) { Element en = (Element) on; if (en.getAttributeValue("lang", "xml").equals("")) name = en.getText(); } long cv = e.getAttribute("CV").getIntValue(); // find subtype and process Element type; type = e.getChild("decVal"); if (type != null) { segment.addContent(handleDecVal(type, cv, name, comment, e.getAttributeValue("mask"))); continue; } type = e.getChild("enumVal"); if (type != null) { segment.addContent(handleEnumVal(type, cv, name, comment, e.getAttributeValue("mask"))); continue; } type = e.getChild("shortAddressVal"); if (type != null) { segment.addContent(handleShortAddressVal(type, cv, name, comment)); continue; } type = e.getChild("longAddressVal"); if (type != null) { segment.addContent(handleLongAddressVal(type, cv, name, comment)); continue; } } } } }
public Element handleEnumVal(Element type, long cv, String name, String comment, String mask) throws org.jdom2.DataConversionException { Element r; if (mask != null && !mask.equals("")) { r = new Element("bit"); r.setAttribute("size", "8"); r.setAttribute("mask", maskToInt(mask)); } else { r = new Element("int"); } r.setAttribute("origin", "" + (4278190080L + cv)); r.addContent(new Element("name").addContent(name)); if (comment != null && !comment.equals("")) r.addContent(new Element("description").addContent(comment)); Element map = new Element("map"); int counter = 0; r.addContent(map); for (Object c : type.getChildren("enumChoice")) { Element choice = (Element) c; if (choice.getAttribute("value") != null) { counter = choice.getAttribute("value").getIntValue(); } String cname = choice.getAttributeValue("choice"); for (Object oc : choice.getChildren("choice")) { Element ec = (Element) oc; if (ec.getAttributeValue("lang", "xml").equals("")) cname = ec.getText(); } Element relation = new Element("relation"); map.addContent(relation); relation.addContent(new Element("property").addContent("" + counter)); relation.addContent(new Element("value").addContent(cname)); counter++; } return r; }
public void parseLabel(Element elm) { JLabel label = new JLabel(); String title = elm.getAttribute("title"); if (title != null) { label.setText(title); } SpazPosition lp = parseSpazPosition(elm); if (lp == null) { return; } this.add(label, lp); parseBorder(label, elm); parseAttributes(elm, label); }
public SpazPosition parseSpazPosition(Element elm) { if (elm.getTagName().equals("position")) { SpazPosition lp = new SpazPosition(); double left_rel = Double.parseDouble(elm.getAttribute("left_rel")); double right_rel = Double.parseDouble(elm.getAttribute("right_rel")); double top_rel = Double.parseDouble(elm.getAttribute("top_rel")); double bottom_rel = Double.parseDouble(elm.getAttribute("bottom_rel")); int left_abs = Integer.parseInt(elm.getAttribute("left_abs")); int right_abs = Integer.parseInt(elm.getAttribute("right_abs")); int top_abs = Integer.parseInt(elm.getAttribute("top_abs")); int bottom_abs = Integer.parseInt(elm.getAttribute("bottom_abs")); lp.setHPos(left_rel, left_abs, right_rel, right_abs); lp.setVPos(top_rel, top_abs, bottom_rel, bottom_abs); return lp; } else { NodeList nl = elm.getElementsByTagName("position"); for (int n = 0; n < nl.getLength(); n++) { SpazPosition lp = parseSpazPosition((Element) (nl.item(n))); return lp; } } return null; }
/** * creates a new image * * @param svgHandle a svg handle * @param resourceId the id of the resource from which the image will be created */ protected void createNewImage(SVGHandle svgHandle, String resourceId) { if (svgHandle != null && resourceId != null && !resourceId.equals("")) { Element resourceElement = null; resourceElement = svgHandle.getScrollPane().getSVGCanvas().getDocument().getElementById(resourceId); final String fresourceId = resourceId; if (resourceElement != null) { final SVGHandle fhandle = svgHandle; // creating the canvas and setting its properties final JSVGCanvas canvas = new JSVGCanvas() { @Override public void dispose() { removeKeyListener(listener); removeMouseMotionListener(listener); removeMouseListener(listener); disableInteractions = true; selectableText = false; userAgent = null; bridgeContext.dispose(); super.dispose(); } }; // the element to be added Element elementToAdd = null; canvas.setDocumentState(JSVGComponent.ALWAYS_STATIC); canvas.setDisableInteractions(true); // creating the new document final String svgNS = SVGDOMImplementation.SVG_NAMESPACE_URI; final SVGDocument doc = (SVGDocument) resourceElement.getOwnerDocument().cloneNode(false); // creating the root element final Element root = (Element) doc.importNode(resourceElement.getOwnerDocument().getDocumentElement(), false); doc.appendChild(root); // removing all the attributes of the root element NamedNodeMap attributes = doc.getDocumentElement().getAttributes(); for (int i = 0; i < attributes.getLength(); i++) { if (attributes.item(i) != null) { doc.getDocumentElement().removeAttribute(attributes.item(i).getNodeName()); } } // adding the new attributes for the root root.setAttributeNS(null, "width", imageSize.width + ""); root.setAttributeNS(null, "height", imageSize.height + ""); root.setAttributeNS(null, "viewBox", "0 0 " + imageSize.width + " " + imageSize.height); // the defs element that will contain the cloned resource node final Element defs = (Element) doc.importNode(resourceElement.getParentNode(), true); root.appendChild(defs); if (resourceElement.getNodeName().equals("linearGradient") || resourceElement.getNodeName().equals("radialGradient") || resourceElement.getNodeName().equals("pattern")) { // the rectangle that will be drawn final Element rect = doc.createElementNS(svgNS, "rect"); rect.setAttributeNS(null, "x", "0"); rect.setAttributeNS(null, "y", "0"); rect.setAttributeNS(null, "width", imageSize.width + ""); rect.setAttributeNS(null, "height", imageSize.height + ""); elementToAdd = rect; // setting that the rectangle uses the resource String id = resourceElement.getAttribute("id"); if (id == null) { id = ""; } rect.setAttributeNS(null, "style", "fill:url(#" + id + ");"); // getting the cloned resource node Node cur = null; Element clonedResourceElement = null; String id2 = ""; for (cur = defs.getFirstChild(); cur != null; cur = cur.getNextSibling()) { if (cur instanceof Element) { id2 = ((Element) cur).getAttribute("id"); if (id2 != null && id.equals(id2)) { clonedResourceElement = (Element) cur; } } } if (clonedResourceElement != null) { // getting the root element of the initial resource // element Element initialRoot = resourceElement.getOwnerDocument().getDocumentElement(); // getting the width and height of the initial root // element double initialWidth = 0, initialHeight = 0; try { initialWidth = EditorToolkit.getPixelledNumber(initialRoot.getAttributeNS(null, "width")); initialHeight = EditorToolkit.getPixelledNumber(initialRoot.getAttributeNS(null, "height")); } catch (DOMException ex) { ex.printStackTrace(); } if (resourceElement.getNodeName().equals("linearGradient")) { if (resourceElement.getAttributeNS(null, "gradientUnits").equals("userSpaceOnUse")) { double x1 = 0, y1 = 0, x2 = 0, y2 = 0; // normalizing the values for the vector to fit // the rectangle try { x1 = Double.parseDouble(resourceElement.getAttributeNS(null, "x1")); y1 = Double.parseDouble(resourceElement.getAttributeNS(null, "y1")); x2 = Double.parseDouble(resourceElement.getAttributeNS(null, "x2")); y2 = Double.parseDouble(resourceElement.getAttributeNS(null, "y2")); x1 = x1 / initialWidth * imageSize.width; y1 = y1 / initialHeight * imageSize.height; x2 = x2 / initialWidth * imageSize.width; y2 = y2 / initialHeight * imageSize.height; } catch (NumberFormatException | DOMException ex) { ex.printStackTrace(); } clonedResourceElement.setAttributeNS(null, "x1", format.format(x1)); clonedResourceElement.setAttributeNS(null, "y1", format.format(y1)); clonedResourceElement.setAttributeNS(null, "x2", format.format(x2)); clonedResourceElement.setAttributeNS(null, "y2", format.format(y2)); } } else if (resourceElement.getNodeName().equals("radialGradient")) { if (resourceElement.getAttributeNS(null, "gradientUnits").equals("userSpaceOnUse")) { double cx = 0, cy = 0, r = 0, fx = 0, fy = 0; // normalizing the values for the circle to fit // the rectangle try { cx = Double.parseDouble(resourceElement.getAttributeNS(null, "cx")); cy = Double.parseDouble(resourceElement.getAttributeNS(null, "cy")); r = Double.parseDouble(resourceElement.getAttributeNS(null, "r")); fx = Double.parseDouble(resourceElement.getAttributeNS(null, "fx")); fy = Double.parseDouble(resourceElement.getAttributeNS(null, "fy")); cx = cx / initialWidth * imageSize.width; cy = cy / initialHeight * imageSize.height; r = r / (Math.abs( Math.sqrt(Math.pow(initialWidth, 2) + Math.pow(initialHeight, 2)))) * Math.abs( Math.sqrt( Math.pow(imageSize.width, 2) + Math.pow(imageSize.width, 2))); fx = fx / initialWidth * imageSize.width; fy = fy / initialHeight * imageSize.height; } catch (NumberFormatException | DOMException ex) { ex.printStackTrace(); } clonedResourceElement.setAttributeNS(null, "cx", format.format(cx)); clonedResourceElement.setAttributeNS(null, "cy", format.format(cy)); clonedResourceElement.setAttributeNS(null, "r", format.format(r)); clonedResourceElement.setAttributeNS(null, "fx", format.format(fx)); clonedResourceElement.setAttributeNS(null, "fy", format.format(fy)); } } else if (resourceElement.getNodeName().equals("pattern")) { if (resourceElement.getAttributeNS(null, "patternUnits").equals("userSpaceOnUse")) { double x = 0, y = 0, w = 0, h = 0; // normalizing the values for the vector to fit // the rectangle try { String xString = resourceElement.getAttributeNS(null, "x"); if (!xString.equals("")) { x = Double.parseDouble(xString); } String yString = resourceElement.getAttributeNS(null, "y"); if (!yString.equals("")) { y = Double.parseDouble(yString); } String wString = resourceElement.getAttributeNS(null, "w"); if (!wString.equals("")) { w = Double.parseDouble(wString); } String hString = resourceElement.getAttributeNS(null, "h"); if (!hString.equals("")) { h = Double.parseDouble(hString); } x = x / initialWidth * imageSize.width; y = y / initialHeight * imageSize.height; w = w / initialWidth * imageSize.width; h = h / initialHeight * imageSize.height; } catch (NumberFormatException | DOMException ex) { ex.printStackTrace(); } clonedResourceElement.setAttributeNS(null, "x", format.format(x)); clonedResourceElement.setAttributeNS(null, "y", format.format(y)); clonedResourceElement.setAttributeNS(null, "width", format.format(w)); clonedResourceElement.setAttributeNS(null, "height", format.format(h)); } } } } else if (resourceElement.getNodeName().equals("marker")) { // the line that will be drawn final Element line = doc.createElementNS(svgNS, "line"); line.setAttributeNS(null, "x1", (((double) imageSize.width) / 2) + ""); line.setAttributeNS(null, "y1", (((double) imageSize.height) / 2) + ""); line.setAttributeNS(null, "x2", ((double) imageSize.width / 2) + ""); line.setAttributeNS(null, "y2", imageSize.height + ""); elementToAdd = line; // setting that the line uses the resource String id = resourceElement.getAttribute("id"); if (id == null) id = ""; line.setAttributeNS( null, "style", "stroke:none;fill:none;marker-start:url(#" + id + ");"); } root.appendChild(elementToAdd); // adding a rendering listener to the canvas GVTTreeRendererAdapter gVTTreeRendererAdapter = new GVTTreeRendererAdapter() { @Override public void gvtRenderingCompleted(GVTTreeRendererEvent evt) { Image bufferedImage = canvas.getOffScreen(); if (bufferedImage != null) { Graphics g = bufferedImage.getGraphics(); Color borderColor = MetalLookAndFeel.getSeparatorForeground(); g.setColor(borderColor); g.drawRect(0, 0, imageSize.width - 1, imageSize.height - 1); } setImage(fhandle, fresourceId, bufferedImage); // refreshing the panels that have been created when no // image was available for them Image image = null; for (ResourceRepresentation resourceRepresentation : new LinkedList<ResourceRepresentation>(resourceRepresentationList)) { if (resourceRepresentation != null) { resourceRepresentation.refreshRepresentation(); image = resourceRepresentation.getImage(); if (image != null) { resourceRepresentationList.remove(resourceRepresentation); } } } canvas.removeGVTTreeRendererListener(this); canvas.stopProcessing(); canvas.dispose(); } }; canvas.addGVTTreeRendererListener(gVTTreeRendererAdapter); // setting the document for the canvas canvas.setSVGDocument(doc); canvas.setBackground(Color.white); canvas.setBounds(1, 1, imageSize.width, imageSize.height); } } }