Examples with NodeList org.w3c.dom.NodeList used on opensource projects

Example 76 with NodeList

use of org.w3c.dom.NodeList in project cogtool by cogtool.

the class BalsamiqButtonAPIConverter method checkWidgetGroupType.

//TODO: check if the widgets align best horizontally or vertically
//align the widgets to average coord, first, left or rightmost
//prohibit the dimensions at the api level
/** Helper function used by parseWidget
	 * This method is used to verify that all widgets in a group are of the same type
     * 
     * @param  groupXMLNode the node that represents a group
     */
public WidgetType checkWidgetGroupType(Node groupXMLNode) {
    NodeList children = groupXMLNode.getChildNodes();
    String balsamiqGroupControlType = null;
    for (int j = 0; j < children.getLength(); j++) {
        Node child = children.item(j);
        String nodeName = child.getNodeName();
        String balsamiqControlType = getAttributeValue(child, CONTROL_TYPE_ATTR);
        /*double x =
				Double.parseDouble(getAttributeValue(child, X_ATTR));
			double y =
				Double.parseDouble(getAttributeValue(child, Y_ATTR));*/
        System.out.println("713 - WidgetGroupType- nodeName " + nodeName + " " + balsamiqControlType);
        if (balsamiqGroupControlType != null && balsamiqControlType != null && !balsamiqGroupControlType.equals(balsamiqControlType)) {
            return null;
        } else if (balsamiqControlType != null) {
            balsamiqGroupControlType = balsamiqControlType;
        }
    /*if(j==0){
				initialX = x;
				initialY = y;
			}
			else
			{
				if(x != initialX){
					xCoordAlign = false;
				}
				if(y != initialY){
					yCoordAlign = false;
				}
			}*/
    }
    String widgetTypeString = (balsamiqGroupControlType == null) ? null : getBMMLWidgetType(balsamiqGroupControlType);
    System.out.println("724 " + widgetTypeString);
    /*if(xCoordAlign || yCoordAlign)
		{*/
    return getWidgetType(widgetTypeString);
/*}
		else
		{
			return null;
		}*/
}

Example 77 with NodeList

use of org.w3c.dom.NodeList in project cogtool by cogtool.

the class BalsamiqButtonAPIConverter method parseBMMLGroup.

// parseBMMLWidget
//TODO: probably need to give the group dimensions
/** Helper function used by parseFrame
	 * This method is used to parse the tags of each control tag in Balsamiq XML. A control tag
	 * represents a Balsamiq Group.
     * 
     * @param  node a node of the tree that represents a Balsamiq widget
     * @frame  frame that the widget is being added to
     * @group  parent group
     * @groupX x coordinate of parent group
     * @groupY y coordinate of parent group
     * @return      new group containing widgets
     */
public void parseBMMLGroup(Node groupXMLtag, Frame frame, SimpleWidgetGroup parentGroup, double initX, double initY) {
    SimpleWidgetGroup widgetGrp = null;
    NodeList groupSubtags = groupXMLtag.getChildNodes();
    String grpName = getAttributeValue(groupXMLtag, CONTROL_ID_ATTR);
    double x = Double.parseDouble(getAttributeValue(groupXMLtag, X_ATTR));
    double y = Double.parseDouble(getAttributeValue(groupXMLtag, Y_ATTR));
    x += initX;
    y += initY;
    if (grpName == null) {
    //TODO: report to the user
    }
    System.out.println("587-GROUP " + grpName);
    if ((grpName != null) && !"".equals(grpName)) {
        widgetGrp = groupRegistry.get(grpName);
        for (int i = 0; i < groupSubtags.getLength(); i++) {
            Node groupSubtag = groupSubtags.item(i);
            String groupSubtagName = groupSubtag.getNodeName();
            System.out.println("598-nodeName1 " + groupSubtagName);
            /*Whitespace in the DOM tree is represented as #text. Ignore these nodes*/
            if (!groupSubtagName.equals("#text")) {
                if (groupSubtagName.equalsIgnoreCase("groupChildrenDescriptors")) {
                    System.out.println("605-groupchildrendescriptors");
                    WidgetType groupType = checkWidgetGroupType(groupSubtag);
                    if (groupType != null) {
                        System.out.println("630-groupwidgetType " + groupType.getName());
                    } else {
                        System.out.println("groupwidgetType is null");
                    }
                    NodeList children2 = groupSubtag.getChildNodes();
                    for (int j = 0; j < children2.getLength(); j++) {
                        Node child3 = children2.item(j);
                        String nodeName3 = child3.getNodeName();
                        System.out.println("657- nodeName3 " + nodeName3 + " j is " + j + " length " + children2.getLength());
                        if (nodeName3.equalsIgnoreCase(CONTROL_ELT)) {
                            System.out.println("660-This is a control!");
                            Widget widget2 = null;
                            if (widgetGrp == null) {
                                if (groupType == WidgetType.Radio) {
                                    widgetGrp = new RadioButtonGroup();
                                } else if (groupType == WidgetType.Check) {
                                    System.out.println("654-grouptype is a check");
                                    widgetGrp = new GridButtonGroup();
                                } else {
                                    widgetGrp = new SimpleWidgetGroup(1);
                                }
                                widgetGrp.setName(grpName);
                                groupRegistry.put(grpName, widgetGrp);
                            }
                            try {
                                String balsamiqControlType = getAttributeValue(child3, CONTROL_TYPE_ATTR);
                                String widgetTypeString = (balsamiqControlType == null) ? null : getBMMLWidgetType(balsamiqControlType);
                                System.out.println("663-widgetTypeString " + widgetTypeString);
                                if (widgetTypeString.equals("group")) {
                                    System.out.println("682-calling bmmlgroup");
                                    parseBMMLGroup(child3, frame, widgetGrp, x, y);
                                }
                                widget2 = parseBMMLWidget(child3, frame, widgetGrp, x, y);
                            } catch (IOException e) {
                                // TODO Auto-generated catch block
                                e.printStackTrace();
                            }
                            int widgetCount = widgetGrp.elementCount();
                            System.out.println("692- WIDGET COUNT for " + grpName + ": " + widgetCount + " " + widget2.getName());
                            if (widget2 != null) {
                                //TODO: check widget does not need to be added here
                                //widgetGrp.addElement(widget2);
                                widget2.setParentGroup(widgetGrp);
                                //frame.addEltGroup(gridWidgetGrp);
                                frame.addWidget(widget2);
                                widgetLoader.set(widget2, Widget.widgetTypeVAR, widget2.getWidgetType());
                            //AShape widgetShape = widget2.getShapeType();
                            //if (widgetShape != null) {
                            // widgetLoader.set(widget2, Widget.shapeVAR, widgetShape);
                            // }
                            }
                            System.out.println("696-widget2 added");
                        }
                    }
                }
            }
        }
    }
}

Example 78 with NodeList

use of org.w3c.dom.NodeList in project cogtool by cogtool.

the class BalsamiqButtonAPIConverter method parseFrame.

/** Helper function used by importDesign.
	 * This method is used to parse the tags of each .bmml file and assign the
	 * attributes of the frame to the frame object
     * 
     * @param  document the root of the XML tree
     * @param  fileName the specified directory or file
     * @return              the newly created frame
     */
protected Frame parseFrame(Node document, String fileName) throws IOException {
    // This adds the created frame to the design
    Frame frame = getFrame(fileName);
    if (frame == null) {
        throw new RcvrImportException("Null Frame.");
    }
    //addAttributes(frame, node);
    Frame.setFrameDevices(frame, design.getDeviceTypes());
    NodeList children = document.getChildNodes();
    double frameWidth = 0;
    double frameHeight = 0;
    if (children != null) {
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeName().equalsIgnoreCase(MOCKUP_ELT)) {
                frameWidth = Integer.parseInt(getAttributeValue(child, MEASURED_WIDTH_ATTR));
                frameHeight = Integer.parseInt(getAttributeValue(child, MEASURED_HEIGHT_ATTR));
            }
        }
    }
    //TODO: if it doesnt import anything, a new frame window should still be imported?
    parseWidgets(document, frame);
    return frame;
}

Example 79 with NodeList

use of org.w3c.dom.NodeList in project cw-omnibus by commonsguy.

the class WeatherFragment method buildForecasts.

private ArrayList<Forecast> buildForecasts(String raw) throws Exception {
    ArrayList<Forecast> forecasts = new ArrayList<Forecast>();
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document doc = builder.parse(new InputSource(new StringReader(raw)));
    NodeList times = doc.getElementsByTagName("start-valid-time");
    for (int i = 0; i < times.getLength(); i++) {
        Element time = (Element) times.item(i);
        Forecast forecast = new Forecast();
        forecasts.add(forecast);
        forecast.setTime(time.getFirstChild().getNodeValue());
    }
    NodeList temps = doc.getElementsByTagName("value");
    for (int i = 0; i < temps.getLength(); i++) {
        Element temp = (Element) temps.item(i);
        Forecast forecast = forecasts.get(i);
        forecast.setTemp(Integer.valueOf(temp.getFirstChild().getNodeValue()));
    }
    NodeList icons = doc.getElementsByTagName("icon-link");
    for (int i = 0; i < icons.getLength(); i++) {
        Element icon = (Element) icons.item(i);
        Forecast forecast = forecasts.get(i);
        forecast.setIcon(icon.getFirstChild().getNodeValue());
    }
    return (forecasts);
}

Example 80 with NodeList

use of org.w3c.dom.NodeList in project cw-android by commonsguy.

the class StaticFileDemo method onCreate.

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.main);
    selection = (TextView) findViewById(R.id.selection);
    try {
        InputStream in = getResources().openRawResource(R.raw.words);
        DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
        Document doc = builder.parse(in, null);
        NodeList words = doc.getElementsByTagName("word");
        for (int i = 0; i < words.getLength(); i++) {
            items.add(((Element) words.item(i)).getAttribute("value"));
        }
        in.close();
    } catch (Throwable t) {
        Toast.makeText(this, "Exception: " + t.toString(), Toast.LENGTH_LONG).show();
    }
    setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, items));
}