Examples with Content org.jdom2.Content used on opensource projects

Example 6 with Content

use of org.jdom2.Content in project JMRI by JMRI.

the class LocoLabelXml method load.

/**
     * Create a PositionableShape, then add to a target JLayeredPane
     *
     * @param element Top level Element to unpack.
     * @param o       Editor as an Object
     */
@Override
public void load(Element element, Object o) {
    // create the objects
    Editor ed = (Editor) o;
    LocoLabel ll = new LocoLabel(ed);
    Element elem = element.getChild("size");
    ll.setWidth(getInt(elem, "width"));
    ll.setHeight(getInt(elem, "height"));
    if (elem != null && elem.getAttribute("systemName") != null) {
        String name = elem.getAttribute("systemName").getValue();
        OBlockManager manager = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
        OBlock block = manager.getBySystemName(name);
        ll.setBlock(block);
        if (elem.getAttribute("trainName") != null && block != null) {
            block.setValue(elem.getAttribute("trainName").getValue());
        }
    } else {
        // don't put into editor's content list without           
        return;
    }
    ed.putItem(ll);
    // load individual item's option settings after editor has set its global settings
    loadCommonAttributes(ll, Editor.MARKERS, element);
}

Example 7 with Content

use of org.jdom2.Content in project JMRI by JMRI.

the class SwitchboardEditorXml method load.

/**
     * Create a SwitchboardEditor object, then register and fill it, then pop it in a
     * JFrame
     *
     * @param shared Top level Element to unpack.
     * @return true if successful
     */
@Override
public boolean load(Element shared, Element perNode) {
    boolean result = true;
    // find coordinates
    int x = 0;
    int y = 0;
    int height = 400;
    int width = 300;
    int rangemin = 1;
    int rangemax = 32;
    int columns = 4;
    String type = "T";
    String connection = "I";
    String shape = "key";
    String name;
    try {
        x = shared.getAttribute("x").getIntValue();
        y = shared.getAttribute("y").getIntValue();
        height = shared.getAttribute("height").getIntValue();
        width = shared.getAttribute("width").getIntValue();
    } catch (org.jdom2.DataConversionException e) {
        log.error("failed to convert Switchboard's attribute");
        result = false;
    }
    // find the name
    // this will be replaced by the name as stored NOI18N
    name = "Switchboard";
    if (shared.getAttribute("name") != null) {
        name = shared.getAttribute("name").getValue();
    }
    // confirm that panel hasn't already been loaded
    if (jmri.jmrit.display.PanelMenu.instance().isPanelNameUsed(name)) {
        log.warn("File contains a panel with the same name (" + name + ") as an existing panel");
        result = false;
    }
    SwitchboardEditor panel = new SwitchboardEditor(name);
    //panel.makeFrame(name);
    jmri.jmrit.display.PanelMenu.instance().addEditorPanel(panel);
    panel.getTargetFrame().setLocation(x, y);
    panel.getTargetFrame().setSize(width, height);
    panel.setTitle();
    // Load editor option flags. This has to be done before the content
    // items are loaded, to preserve the individual item settings.
    Attribute a;
    boolean value = true;
    if ((a = shared.getAttribute("editable")) != null && a.getValue().equals("no")) {
        value = false;
    }
    panel.setAllEditable(value);
    value = true;
    if ((a = shared.getAttribute("showtooltips")) != null && a.getValue().equals("no")) {
        value = false;
    }
    panel.setAllShowTooltip(value);
    value = true;
    if ((a = shared.getAttribute("controlling")) != null && a.getValue().equals("no")) {
        value = false;
    }
    panel.setAllControlling(value);
    value = false;
    if ((a = shared.getAttribute("hide")) != null && a.getValue().equals("yes")) {
        value = true;
    }
    panel.setShowHidden(value);
    value = true;
    if ((a = shared.getAttribute("panelmenu")) != null && a.getValue().equals("no")) {
        value = false;
    }
    panel.setPanelMenuVisible(value);
    String state = "both";
    if ((a = shared.getAttribute("scrollable")) != null) {
        state = a.getValue();
    }
    panel.setScroll(state);
    value = false;
    if ((a = shared.getAttribute("hideunconnected")) != null && a.getValue().equals("yes")) {
        value = true;
    }
    panel.setHideUnconnected(value);
    try {
        rangemin = shared.getAttribute("rangemin").getIntValue();
        rangemax = shared.getAttribute("rangemax").getIntValue();
    } catch (org.jdom2.DataConversionException e) {
        log.error("failed to convert Switchboard's range");
        result = false;
    }
    panel.setPanelMenuRangeMin(rangemin);
    panel.setPanelMenuRangeMax(rangemax);
    type = shared.getAttribute("type").getValue();
    panel.setSwitchType(type);
    connection = shared.getAttribute("connection").getValue();
    panel.setSwitchManu(connection);
    shape = shared.getAttribute("shape").getValue();
    panel.setSwitchShape(shape);
    try {
        columns = shared.getAttribute("columns").getIntValue();
    } catch (org.jdom2.DataConversionException e) {
        log.error("failed to convert Switchboard's column count");
        result = false;
    }
    panel.setColumns(columns);
    String defaultTextColor = "black";
    if (shared.getAttribute("defaulttextcolor") != null) {
        defaultTextColor = shared.getAttribute("defaulttextcolor").getValue();
    }
    panel.setDefaultTextColor(defaultTextColor);
    // set color if needed
    try {
        int red = shared.getAttribute("redBackground").getIntValue();
        int blue = shared.getAttribute("blueBackground").getIntValue();
        int green = shared.getAttribute("greenBackground").getIntValue();
        //panel.setBackground(new Color(red, green, blue));
        panel.setDefaultBackgroundColor(new Color(red, green, blue));
    } catch (org.jdom2.DataConversionException e) {
        log.warn("Could not parse color attributes!");
    } catch (NullPointerException e) {
    // considered normal if the attributes are not present
    }
    //set the (global) editor display widgets to their flag settings
    panel.initView();
    // load the contents with their individual option settings
    List<Element> items = shared.getChildren();
    for (int i = 0; i < items.size(); i++) {
        // get the class, hence the adapter object to do loading
        Element item = items.get(i);
        String adapterName = item.getAttribute("class").getValue();
        log.debug("load via " + adapterName);
        try {
            XmlAdapter adapter = (XmlAdapter) Class.forName(adapterName).newInstance();
            // and do it
            adapter.load(item, panel);
            if (!panel.loadOK()) {
                result = false;
            }
        } catch (Exception e) {
            log.error("Exception while loading " + item.getName() + ":" + e);
            result = false;
            e.printStackTrace();
        }
    }
    // dispose of url correction data
    panel.disposeLoadData();
    // display the results, with the editor in back
    panel.pack();
    panel.setAllEditable(panel.isEditable());
    // we don't pack the target frame here, because size was specified
    // TODO: Work out why, when calling this method, panel size is increased
    // vertically (at least on MS Windows)
    // always show the panel
    panel.getTargetFrame().setVisible(true);
    // register the resulting panel for later configuration
    ConfigureManager cm = InstanceManager.getNullableDefault(jmri.ConfigureManager.class);
    if (cm != null) {
        cm.registerUser(panel);
    }
    // reset the size and position, in case the display caused it to change
    panel.getTargetFrame().setLocation(x, y);
    panel.getTargetFrame().setSize(width, height);
    panel.updatePressed();
    return result;
}

Example 8 with Content

use of org.jdom2.Content in project JMRI by JMRI.

the class WarrantPreferences method loadSpeedMap.

// Avoid firePropertyChange until SignalSpeedMap is completely loaded
private boolean loadSpeedMap(Element child) {
    if (child == null) {
        return false;
    }
    Element rampParms = child.getChild(STEP_INCREMENTS);
    if (rampParms == null) {
        return false;
    }
    Attribute a;
    if ((a = rampParms.getAttribute(TIME_INCREMENT)) != null) {
        try {
            this._msIncrTime = a.getIntValue();
        } catch (DataConversionException ex) {
            this._msIncrTime = 500;
            log.error("Unable to read ramp time increment. Setting to default value (500ms).", ex);
        }
    }
    if ((a = rampParms.getAttribute(RAMP_INCREMENT)) != null) {
        try {
            this._throttleIncr = a.getFloatValue();
        } catch (DataConversionException ex) {
            this._throttleIncr = 0.03f;
            log.error("Unable to read ramp throttle increment. Setting to default value (0.03).", ex);
        }
    }
    if ((a = rampParms.getAttribute(THROTTLE_SCALE)) != null) {
        try {
            _throttleScale = a.getFloatValue();
        } catch (DataConversionException ex) {
            _throttleScale = .90f;
            log.error("Unable to read throttle scale. Setting to default value (0.90f).", ex);
        }
    }
    rampParms = child.getChild(SPEED_NAME_PREFS);
    if (rampParms == null) {
        return false;
    }
    if ((a = rampParms.getAttribute("percentNormal")) != null) {
        if (a.getValue().equals("yes")) {
            _interpretation = 1;
        } else {
            _interpretation = 2;
        }
    }
    if ((a = rampParms.getAttribute(INTERPRETATION)) != null) {
        try {
            _interpretation = a.getIntValue();
        } catch (DataConversionException ex) {
            _interpretation = 1;
            log.error("Unable to read interpetation of Speed Map. Setting to default value % normal.", ex);
        }
    }
    HashMap<String, Float> map = new LinkedHashMap<>();
    List<Element> list = rampParms.getChildren();
    for (int i = 0; i < list.size(); i++) {
        String name = list.get(i).getName();
        Float speed = 0f;
        try {
            speed = Float.valueOf(list.get(i).getText());
        } catch (NumberFormatException nfe) {
            log.error("Speed names has invalid content for {} = ", name, list.get(i).getText());
        }
        log.debug("Add {}, {} to AspectSpeed Table", name, speed);
        map.put(name, speed);
    }
    // no firePropertyChange
    this.setSpeedNames(map);
    rampParms = child.getChild(APPEARANCE_PREFS);
    if (rampParms == null) {
        return false;
    }
    LinkedHashMap<String, String> heads = new LinkedHashMap<>();
    list = rampParms.getChildren();
    for (int i = 0; i < list.size(); i++) {
        String name = Bundle.getMessage(list.get(i).getName());
        String speed = list.get(i).getText();
        heads.put(name, speed);
    }
    // no firePropertyChange
    this.setAppearances(heads);
    // Now set SignalSpeedMap members.
    SignalSpeedMap speedMap = jmri.InstanceManager.getDefault(SignalSpeedMap.class);
    speedMap.setRampParams(_msIncrTime, _msIncrTime);
    speedMap.setDefaultThrottleFactor(_throttleScale);
    speedMap.setLayoutScale(_scale);
    speedMap.setAspects(new HashMap<>(this._speedNames), _interpretation);
    speedMap.setAppearances(new HashMap<>(this._headAppearances));
    return true;
}

Example 9 with Content

use of org.jdom2.Content in project JMRI by JMRI.

the class CopyRosterItemAction method doTransfer.

@Override
boolean doTransfer() {
    // read the from file, change the ID, and write it out
    log.debug("doTransfer starts");
    // ensure preferences will be found
    FileUtil.createDirectory(LocoFile.getFileLocation());
    // locate the file
    //File f = new File(mFullFromFilename);
    // read it
    // used as a temporary
    LocoFile lf = new LocoFile();
    Element lroot;
    try {
        lroot = lf.rootFromName(mFullFromFilename);
    } catch (Exception e) {
        log.error("Exception while loading loco XML file: " + mFullFromFilename + " exception: " + e);
        return false;
    }
    // create a new entry
    mToEntry = new RosterEntry(mFromEntry, mToID);
    // set the filename from the ID
    mToEntry.ensureFilenameExists();
    // detach the content element from it's existing file so 
    // it can be reused
    lroot.detach();
    // transfer the contents to a new file
    LocoFile newLocoFile = new LocoFile();
    File fout = new File(LocoFile.getFileLocation() + mToEntry.getFileName());
    newLocoFile.writeFile(fout, lroot, mToEntry);
    return true;
}

Example 10 with Content

use of org.jdom2.Content in project JMRI by JMRI.

the class VariableTableModel method setIndxRow.

/**
     * Load one row in the IndexedVariableTableModel, by reading in the Element
     * containing its definition.
     * <p>
     * Invoked from DecoderFile
     *
     * @param row       number of row to fill
     * @param e         Element of type "variable"
     * @param productID product ID of decoder, passed in so that subparts of the
     *                  variable can use it for selection
     */
public int setIndxRow(int row, Element e, String productID, String modelID, String familyID) {
    // get the values for the VariableValue ctor
    // Note the name variable is actually the label attribute
    String name = LocaleSelector.getAttribute(e, "label");
    if (log.isDebugEnabled()) {
        log.debug("Starting to setIndexedRow \"" + name + "\" row " + row);
    }
    String cvName = e.getAttributeValue("CVname");
    String item = (e.getAttribute("item") != null ? e.getAttribute("item").getValue() : null);
    String comment = LocaleSelector.getAttribute(e, "comment");
    int piVal = Integer.valueOf(e.getAttribute("PI").getValue()).intValue();
    int siVal = (e.getAttribute("SI") != null ? Integer.valueOf(e.getAttribute("SI").getValue()).intValue() : -1);
    String cv = e.getAttribute("CV").getValue();
    String mask = null;
    if (e.getAttribute("mask") != null) {
        mask = e.getAttribute("mask").getValue();
    } else {
        mask = "VVVVVVVV";
    }
    boolean readOnly = e.getAttribute("readOnly") != null ? e.getAttribute("readOnly").getValue().equals("yes") : false;
    boolean infoOnly = e.getAttribute("infoOnly") != null ? e.getAttribute("infoOnly").getValue().equals("yes") : false;
    boolean writeOnly = e.getAttribute("writeOnly") != null ? e.getAttribute("writeOnly").getValue().equals("yes") : false;
    boolean opsOnly = e.getAttribute("opsOnly") != null ? e.getAttribute("opsOnly").getValue().equals("yes") : false;
    JButton br = new JButton("Read");
    _readButtons.addElement(br);
    JButton bw = new JButton("Write");
    _writeButtons.addElement(bw);
    setButtonsReadWrite(readOnly, infoOnly, writeOnly, bw, br, row);
    if (_indxCvModel == null) {
        log.error("IndexedCvModel reference is null; can not add variables");
        return -1;
    }
    // add the information to the indexed CV model
    int _newRow = _indxCvModel.addIndxCV(cvName, _piCv, piVal, _siCv, siVal, cv, readOnly, infoOnly, writeOnly);
    if (_newRow != row) {
        row = _newRow;
        if (log.isDebugEnabled()) {
            log.debug("new row is " + _newRow + ", row was " + row);
        }
    }
    // Find and process the specific content types
    VariableValue iv;
    iv = createIndexedVariableFromElement(e, name, comment, cvName, readOnly, infoOnly, writeOnly, opsOnly, cv, mask, item, productID, modelID, familyID);
    if (iv == null) {
        // trouble reporting
        reportBogus();
        return -1;
    }
    processModifierElements(e, iv);
    setToolTip(e, iv);
    // record new variable, update state, hook up listeners
    rowVector.addElement(iv);
    iv.setState(VariableValue.FROMFILE);
    iv.addPropertyChangeListener(this);
    // set to default value if specified (CV load may later override this)
    Attribute a;
    if ((a = e.getAttribute("default")) != null) {
        String val = a.getValue();
        if (log.isDebugEnabled()) {
            log.debug("Found default value: " + val + " for " + name);
        }
        iv.setIntValue(Integer.valueOf(val).intValue());
        if (_indxCvModel.getCvByRow(row).getInfoOnly()) {
            _indxCvModel.getCvByRow(row).setState(VariableValue.READ);
        } else {
            // correct for transition to "edited"
            _indxCvModel.getCvByRow(row).setState(VariableValue.FROMFILE);
        }
    } else {
        _indxCvModel.getCvByRow(row).setState(VariableValue.UNKNOWN);
    }
    return row;
}