Examples with OBlock jmri.jmrit.logix.OBlock used on opensource projects

Example 31 with OBlock

use of jmri.jmrit.logix.OBlock in project JMRI by JMRI.

the class CircuitBuilder method checkCircuits.

/**
     * ************** end closing frames *******************
     */
/**
     * Find the blocks with no icons and the blocks with icons that need
     * conversion Setup for main Frame - used in both initialization and close
     * of an editing frame Build Lists that are used to create menu items
     */
private void checkCircuits() {
    _portalIconMap.clear();
    _darkTrack.clear();
    _unconvertedTrack.clear();
    PortalManager portalMgr = InstanceManager.getDefault(jmri.jmrit.logix.PortalManager.class);
    Iterator<Positionable> it = _editor.getContents().iterator();
    while (it.hasNext()) {
        Positionable pos = it.next();
        //            if (log.isDebugEnabled()) log.debug("class: "+pos.getClass().getName());
        if (pos instanceof IndicatorTrack) {
            OBlock block = ((IndicatorTrack) pos).getOccBlock();
            ((IndicatorTrack) pos).removePath(EditCircuitPaths.TEST_PATH);
            if (block != null) {
                addIcon(block, pos);
            } else {
                _darkTrack.add(pos);
            }
        } else if (pos instanceof PortalIcon) {
            PortalIcon pIcon = (PortalIcon) pos;
            String name = pIcon.getName();
            Portal portal = portalMgr.getByUserName(name);
            if (portal == null) {
                log.error("No Portal for PortalIcon called \"" + name + "\". Discarding icon.");
                pIcon.remove();
            } else {
                PortalIcon pi = _portalIconMap.get(name);
                if (pi != null) {
                    log.error("Removing duplicate PortalIcon for Portal \"" + name + "\".");
                    pi.remove();
                }
                _portalIconMap.put(name, pIcon);
            }
        }
    }
    Iterator<Entry<OBlock, ArrayList<Positionable>>> iters = _circuitMap.entrySet().iterator();
    while (iters.hasNext()) {
        Entry<OBlock, ArrayList<Positionable>> entry = iters.next();
        Iterator<Positionable> iter = entry.getValue().iterator();
        while (iter.hasNext()) {
            Positionable pos = iter.next();
            if (isUnconvertedTrack(pos)) {
                if (!_unconvertedTrack.contains(pos)) {
                    _unconvertedTrack.add(pos);
                }
            }
        }
    }
    _bareBlock.clear();
    _convertBlock.clear();
    _badPortalIcon.clear();
    OBlockManager manager = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
    String[] sysNames = manager.getSystemNameArray();
    hasOBlocks = (sysNames.length > 0);
    for (int i = 0; i < sysNames.length; i++) {
        OBlock block = manager.getBySystemName(sysNames[i]);
        java.util.List<Portal> list = block.getPortals();
        if (list != null) {
            Iterator<Portal> iter = list.iterator();
            while (iter.hasNext()) {
                Portal portal = iter.next();
                // update circuitMap
                PortalIcon pi = _portalIconMap.get(portal.getName());
                if (pi != null) {
                    addIcon(block, pi);
                }
            }
        }
        java.util.List<Positionable> icons = _circuitMap.get(block);
        if (log.isDebugEnabled()) {
            log.debug("checkCircuits: block " + block.getDisplayName() + " has " + icons.size() + " icons.");
        }
        if (icons == null || icons.size() == 0) {
            _bareBlock.add(block);
        } else {
            _bareBlock.remove(block);
            for (int k = 0; k < icons.size(); k++) {
                Positionable pos = icons.get(k);
                if (!(pos instanceof IndicatorTrack) && !(pos instanceof PortalIcon)) {
                    if (!_convertBlock.contains(block)) {
                        _convertBlock.add(block);
                        break;
                    }
                }
            }
        }
    }
    List<NamedBean> list = portalMgr.getNamedBeanList();
    Iterator<NamedBean> iter = list.iterator();
    while (iter.hasNext()) {
        Portal portal = (Portal) iter.next();
        String name = portal.getName();
        PortalIcon pi = _portalIconMap.get(name);
        if (pi != null) {
            if (!checkPortalIcon(portal, pi)) {
                _badPortalIcon.put(name, portal);
            }
        } else {
            // no icon for this Portal
            _badPortalIcon.put(name, portal);
        }
    }
    makeToDoMenu();
}

Example 32 with OBlock

use of jmri.jmrit.logix.OBlock in project JMRI by JMRI.

the class CircuitBuilder method makeMenu.

/**
     * Makes menu for ControlPanelEditor Called by ControlPanelEditor at init
     * before contents have been loaded
     */
protected JMenu makeMenu() {
    if (_circuitMenu == null) {
        _circuitMenu = new JMenu(Bundle.getMessage("CircuitBuilder"));
        _circuitMap = new HashMap<OBlock, ArrayList<Positionable>>();
        OBlockManager manager = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
        String[] sysNames = manager.getSystemNameArray();
        for (int i = 0; i < sysNames.length; i++) {
            OBlock block = manager.getBySystemName(sysNames[i]);
            _circuitMap.put(block, new ArrayList<Positionable>());
        }
    }
    makeCircuitMenu();
    return _circuitMenu;
}

Example 33 with OBlock

use of jmri.jmrit.logix.OBlock in project JMRI by JMRI.

the class CircuitBuilder method okToAdd.

/**
     * Can this track icon be added to the circuit? N.B. Be sure Positionable
     * pos passes isTrack() call
     */
private boolean okToAdd(Positionable pos, OBlock editBlock) {
    if (pos instanceof IndicatorTrack) {
        OBlock block = ((IndicatorTrack) pos).getOccBlock();
        if (block != null) {
            if (!block.equals(editBlock)) {
                int result = JOptionPane.showConfirmDialog(_editor, java.text.MessageFormat.format(Bundle.getMessage("iconBlockConflict"), block.getDisplayName(), editBlock.getDisplayName()), Bundle.getMessage("whichCircuit"), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
                if (result == JOptionPane.YES_OPTION) {
                    // move icon from block to editBlock 
                    java.util.List<Positionable> ic = _circuitMap.get(block);
                    ic.remove(pos);
                    ((IndicatorTrack) pos).setOccBlockHandle(InstanceManager.getDefault(NamedBeanHandleManager.class).getNamedBeanHandle(editBlock.getSystemName(), editBlock));
                    return true;
                }
                return false;
            }
        }
    }
    return true;
}

Example 34 with OBlock

use of jmri.jmrit.logix.OBlock in project JMRI by JMRI.

the class CircuitBuilder method checkPortalIcon.

// end checkCircuits
private boolean checkPortalIcon(Portal portal, PortalIcon icon) {
    OBlock a = portal.getToBlock();
    OBlock b = portal.getFromBlock();
    java.util.List<Positionable> aList = _circuitMap.get(a);
    java.util.List<Positionable> bList = _circuitMap.get(b);
    if (icon == null || aList == null || bList == null) {
        return false;
    }
    boolean ok = false;
    String status = icon.getStatus();
    icon.setStatus(PortalIcon.VISIBLE);
    Rectangle homeRect = new Rectangle();
    Iterator<Positionable> iter = aList.iterator();
    while (iter.hasNext()) {
        Positionable pos = iter.next();
        if (pos instanceof PortalIcon) {
            continue;
        }
        homeRect = pos.getBounds(homeRect);
        if (iconIntersectsRect(icon, homeRect)) {
            ok = true;
            break;
        }
    }
    if (!ok) {
        icon.setStatus(status);
        return false;
    }
    ok = false;
    iter = bList.iterator();
    while (iter.hasNext()) {
        Positionable pos = iter.next();
        if (pos instanceof PortalIcon) {
            continue;
        }
        homeRect = pos.getBounds(homeRect);
        if (iconIntersectsRect(icon, homeRect)) {
            ok = true;
            break;
        }
    }
    icon.setStatus(status);
    return ok;
}

Example 35 with OBlock

use of jmri.jmrit.logix.OBlock in project JMRI by JMRI.

the class EditPortalFrame method checkPortalIconForUpdate.

/**
     * Called after click on portal icon moved recheck block connections
     */
protected boolean checkPortalIconForUpdate(PortalIcon icon, boolean moved) {
    Portal portal = icon.getPortal();
    if (portal == null) {
        icon.remove();
        log.error("Removed PortalIcon without Portal");
        return false;
    }
    String name = portal.getDisplayName();
    String msg = null;
    OBlock fromBlock = portal.getFromBlock();
    OBlock toBlock = portal.getToBlock();
    if (!_homeBlock.equals(fromBlock) && !_homeBlock.equals(toBlock)) {
        msg = Bundle.getMessage("iconNotOnBlock", _homeBlock.getDisplayName(), portal.getDescription());
        _adjacentBlock = null;
    }
    if (msg == null) {
        msg = iconIntersectsBlock(icon, _homeBlock);
    }
    if (log.isDebugEnabled()) {
        log.debug("checkPortalIconForUpdate: _homeBlock= " + _homeBlock.getDisplayName() + " icon On _homeBlock " + (msg == null) + ".  msg = " + msg);
    }
    if (msg == null) {
        if (_homeBlock.equals(fromBlock)) {
            _adjacentBlock = toBlock;
        } else {
            _adjacentBlock = fromBlock;
        }
        if (_adjacentBlock == null) {
            // maybe first time
            _adjacentBlock = findAdjacentBlock(icon);
            if (_homeBlock.equals(fromBlock)) {
                portal.setToBlock(_adjacentBlock, false);
            } else {
                portal.setFromBlock(_adjacentBlock, false);
            }
            _portalList.dataChange();
        }
        if (moved) {
            OBlock block = findAdjacentBlock(icon);
            if (log.isDebugEnabled()) {
                log.debug("Icon also on " + (block != null ? block.getDisplayName() : "null") + ", _adjacentBlock= " + (_adjacentBlock != null ? _adjacentBlock.getDisplayName() : "null"));
            }
            if (block != null && block.equals(_adjacentBlock)) {
                _portalList.setSelectedValue(portal, true);
                // no change  in connection
                return true;
            }
        }
        if (_adjacentBlock != null) {
            msg = iconIntersectsBlock(icon, _adjacentBlock);
            if (msg == null) {
                _portalList.setSelectedValue(portal, true);
                // no change  in connection                        
                return true;
            }
        }
        if (_adjacentBlock == null) {
            // icon not on Portal blocks Find a new _adjacentBlock
            _adjacentBlock = findAdjacentBlock(icon);
            if (_adjacentBlock != null) {
                if (log.isDebugEnabled()) {
                    log.debug("Current position: _homeBlock= " + _homeBlock.getDisplayName() + " and _adjacentBlock= " + _adjacentBlock.getDisplayName());
                }
                int result = JOptionPane.showConfirmDialog(this, Bundle.getMessage("repositionPortal", name, _homeBlock.getDisplayName(), _adjacentBlock.getDisplayName()), Bundle.getMessage("makePortal"), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
                if (result == JOptionPane.YES_OPTION) {
                    // Change portal position to join different pair of blocks
                    if (_homeBlock.equals(fromBlock)) {
                        portal.setToBlock(_adjacentBlock, true);
                    } else {
                        portal.setFromBlock(_adjacentBlock, true);
                    }
                }
                msg = null;
            } else {
                msg = Bundle.getMessage("iconNotOnAdjacent", icon.getNameString(), _homeBlock.getDisplayName());
            }
        }
    }
    if (msg != null) {
        JOptionPane.showMessageDialog(this, msg, Bundle.getMessage("makePortal"), JOptionPane.INFORMATION_MESSAGE);
        clearListSelection();
        return false;
    }
    _portalList.setSelectedValue(portal, true);
    _portalList.dataChange();
    return true;
}