Examples with Positionable jmri.jmrit.display.Positionable used on opensource projects

Example 26 with Positionable

use of jmri.jmrit.display.Positionable in project JMRI by JMRI.

the class PanelEditor method mouseMoved.

@Override
public void mouseMoved(MouseEvent event) {
    //if (_debug) log.debug("mouseMoved at ("+event.getX()+","+event.getY()+")");
    if (_dragging || event.isPopupTrigger()) {
        return;
    }
    List<Positionable> selections = getSelectedItems(event);
    Positionable selection = null;
    if (selections.size() > 0) {
        if (event.isShiftDown() && selections.size() > 1) {
            selection = selections.get(1);
        } else {
            selection = selections.get(0);
        }
    }
    if (isEditable() && selection != null && selection.getDisplayLevel() > BKG) {
        _highlightcomponent = new Rectangle(selection.getX(), selection.getY(), selection.maxWidth(), selection.maxHeight());
        _targetPanel.repaint();
    } else {
        _highlightcomponent = null;
        _targetPanel.repaint();
    }
    if (selection != null && selection.getDisplayLevel() > BKG && selection.showTooltip()) {
        showToolTip(selection, event);
        //selection.highlightlabel(true);
        _targetPanel.repaint();
    } else {
        setToolTip(null);
        _highlightcomponent = null;
        _targetPanel.repaint();
    }
}

Example 27 with Positionable

use of jmri.jmrit.display.Positionable in project JMRI by JMRI.

the class PanelEditor method removeMultiItems.

private void removeMultiItems() {
    boolean itemsInCopy = false;
    if (_selectionGroup == _multiItemCopyGroup) {
        itemsInCopy = true;
    }
    for (Positionable comp : _selectionGroup) {
        comp.remove();
    }
    //As we have removed all the items from the panel we can remove the group.
    _selectionGroup = null;
    //clear the copy group as the originals no longer exist.
    if (itemsInCopy) {
        _multiItemCopyGroup = null;
    }
}

Example 28 with Positionable

use of jmri.jmrit.display.Positionable in project JMRI by JMRI.

the class ControlPanelServlet method getXmlPanel.

@Override
protected String getXmlPanel(String name) {
    log.debug("Getting {} for {}", getPanelType(), name);
    try {
        ControlPanelEditor editor = (ControlPanelEditor) getEditor(name);
        Element panel = new Element("panel");
        JFrame frame = editor.getTargetFrame();
        panel.setAttribute("name", name);
        panel.setAttribute("height", Integer.toString(frame.getContentPane().getHeight()));
        panel.setAttribute("width", Integer.toString(frame.getContentPane().getWidth()));
        panel.setAttribute("panelheight", Integer.toString(editor.getTargetPanel().getHeight()));
        panel.setAttribute("panelwidth", Integer.toString(editor.getTargetPanel().getWidth()));
        panel.setAttribute("showtooltips", (editor.showTooltip()) ? "yes" : "no");
        panel.setAttribute("controlling", (editor.allControlling()) ? "yes" : "no");
        if (editor.getBackgroundColor() != null) {
            Element color = new Element("backgroundColor");
            color.setAttribute("red", Integer.toString(editor.getBackgroundColor().getRed()));
            color.setAttribute("green", Integer.toString(editor.getBackgroundColor().getGreen()));
            color.setAttribute("blue", Integer.toString(editor.getBackgroundColor().getBlue()));
            panel.addContent(color);
        }
        // include contents
        List<Positionable> contents = editor.getContents();
        log.debug("N elements: {}", contents.size());
        for (Positionable sub : contents) {
            if (sub != null) {
                try {
                    Element e = ConfigXmlManager.elementFromObject(sub);
                    if (e != null) {
                        if ("signalmasticon".equals(e.getName())) {
                            //insert icon details into signalmast
                            e.addContent(getSignalMastIconsElement(e.getAttributeValue("signalmast")));
                        }
                        try {
                            e.setAttribute(JSON.ID, sub.getNamedBean().getSystemName());
                        } catch (NullPointerException ex) {
                            if (sub.getNamedBean() == null) {
                                log.debug("{} {} does not have an associated NamedBean", e.getName(), e.getAttribute(JSON.NAME));
                            } else {
                                log.debug("{} {} does not have a SystemName", e.getName(), e.getAttribute(JSON.NAME));
                            }
                        }
                        parsePortableURIs(e);
                        panel.addContent(e);
                    }
                } catch (Exception ex) {
                    log.error("Error storing panel element: " + ex, ex);
                }
            }
        }
        Document doc = new Document(panel);
        XMLOutputter out = new XMLOutputter();
        out.setFormat(Format.getPrettyFormat().setLineSeparator(System.getProperty("line.separator")).setTextMode(Format.TextMode.TRIM));
        return out.outputString(doc);
    } catch (NullPointerException ex) {
        log.warn("Requested ControlPanel [" + name + "] does not exist.");
        return "ERROR Requested panel [" + name + "] does not exist.";
    }
}

Example 29 with Positionable

use of jmri.jmrit.display.Positionable in project JMRI by JMRI.

the class CircuitBuilder method makeSelectionGroup.

/**
     * ************* end convert icons ******************
     */
/**
     * ************** select - deselect track icons ***********************
     */
/**
     * select block's track icons for editing -***could be
     * _circuitMap.get(block) is sufficient
     */
private ArrayList<Positionable> makeSelectionGroup(OBlock block, boolean showPortal) {
    ArrayList<Positionable> group = new ArrayList<Positionable>();
    List<Positionable> circuitIcons = _circuitMap.get(block);
    Iterator<Positionable> iter = circuitIcons.iterator();
    while (iter.hasNext()) {
        Positionable p = iter.next();
        if (p instanceof PortalIcon) {
            if (showPortal) {
                ((PortalIcon) p).setStatus(PortalIcon.VISIBLE);
                group.add(p);
            }
        } else {
            group.add(p);
        }
    }
    return group;
}

Example 30 with Positionable

use of jmri.jmrit.display.Positionable in project JMRI by JMRI.

the class ControlPanelEditor method copyItem.

/**
     * Set up selections for a paste. Note a copy of _selectionGroup is made
     * that is NOT in the _contents. This disconnected ArrayList is added to the
     * _contents when (if) a paste is made. The disconnected _selectionGroup can
     * be dragged to a new location.
     */
@Override
protected void copyItem(Positionable p) {
    if (log.isDebugEnabled()) {
        // avoid string concatination if not debug
        log.debug("Enter copyItem: _selectionGroup {}", _selectionGroup != null ? "size=" + _selectionGroup.size() : "null");
    }
    // If popup menu hit again, Paste selections and make another copy
    if (_pastePending) {
        pasteItems();
    }
    if (_selectionGroup != null && !_selectionGroup.contains(p)) {
        deselectSelectionGroup();
    }
    if (_selectionGroup == null) {
        _selectionGroup = new ArrayList<Positionable>();
        _selectionGroup.add(p);
    }
    ArrayList<Positionable> selectionGroup = new ArrayList<Positionable>();
    for (Positionable comp : _selectionGroup) {
        Positionable pos = comp.deepClone();
        selectionGroup.add(pos);
    }
    // group is now disconnected
    _selectionGroup = selectionGroup;
    _pastePending = true;
//        if (_debug) log.debug("Exit copyItem: _selectionGroup.size()= "+_selectionGroup.size());
}