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

Example 1 with OBlockManager

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

the class PortalTableModel method deletePortal.

private static boolean deletePortal(Portal portal) {
    if (JOptionPane.showConfirmDialog(null, Bundle.getMessage("DeletePortalConfirm", portal.getName()), Bundle.getMessage("WarningTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE) == JOptionPane.YES_OPTION) {
        OBlockManager OBlockMgr = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
        String[] sysNames = OBlockMgr.getSystemNameArray();
        for (int i = 0; i < sysNames.length; i++) {
            OBlockMgr.getBySystemName(sysNames[i]).removePortal(portal);
        }
        portal.dispose();
        return true;
    }
    return false;
}

Example 2 with OBlockManager

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

the class SignalTableModel method setValueAt.

@Override
public void setValueAt(Object value, int row, int col) {
    String msg = null;
    if (_signalList.size() == row) {
        if (col == DELETE_COL) {
            initTempRow();
            fireTableRowsUpdated(row, row);
            return;
        } else if (col == UNITSCOL) {
            if (((Boolean) value).booleanValue()) {
                tempRow[UNITSCOL] = Bundle.getMessage("cm");
            } else {
                tempRow[UNITSCOL] = Bundle.getMessage("in");
            }
            fireTableRowsUpdated(row, row);
            return;
        } else if (col == LENGTHCOL) {
            try {
                _tempLen = IntlUtilities.floatValue(value.toString());
                if (tempRow[UNITSCOL].equals(Bundle.getMessage("cm"))) {
                    _tempLen *= 10f;
                } else {
                    _tempLen *= 25.4f;
                }
            } catch (ParseException e) {
                JOptionPane.showMessageDialog(null, Bundle.getMessage("BadNumber", tempRow[LENGTHCOL]), Bundle.getMessage("ErrorTitle"), JOptionPane.WARNING_MESSAGE);
            }
            return;
        }
        String str = (String) value;
        if (str == null || str.trim().length() == 0) {
            tempRow[col] = null;
            return;
        }
        tempRow[col] = str.trim();
        OBlock fromBlock = null;
        OBlock toBlock = null;
        Portal portal = null;
        NamedBean signal = null;
        OBlockManager OBlockMgr = InstanceManager.getDefault(OBlockManager.class);
        if (tempRow[FROM_BLOCK_COLUMN] != null) {
            fromBlock = OBlockMgr.getOBlock(tempRow[FROM_BLOCK_COLUMN]);
            if (fromBlock == null) {
                msg = Bundle.getMessage("NoSuchBlock", tempRow[FROM_BLOCK_COLUMN]);
            }
        }
        if (msg == null && tempRow[TO_BLOCK_COLUMN] != null) {
            toBlock = OBlockMgr.getOBlock(tempRow[TO_BLOCK_COLUMN]);
            if (toBlock == null) {
                msg = Bundle.getMessage("NoSuchBlock", tempRow[TO_BLOCK_COLUMN]);
            }
        }
        if (msg == null) {
            if (tempRow[PORTAL_COLUMN] != null) {
                portal = _portalMgr.getPortal(tempRow[PORTAL_COLUMN]);
                if (portal == null) {
                    msg = Bundle.getMessage("NoSuchPortalName", tempRow[PORTAL_COLUMN]);
                }
            } else {
                if (fromBlock != null && toBlock != null) {
                    portal = getPortalwithBlocks(fromBlock, toBlock);
                    if (portal == null) {
                        msg = Bundle.getMessage("NoSuchPortal", tempRow[FROM_BLOCK_COLUMN], tempRow[TO_BLOCK_COLUMN]);
                    } else {
                        tempRow[PORTAL_COLUMN] = portal.getName();
                    }
                }
            }
        }
        if (msg == null && tempRow[NAME_COLUMN] != null) {
            signal = Portal.getSignal(tempRow[NAME_COLUMN]);
            if (signal == null) {
                msg = Bundle.getMessage("NoSuchSignal", tempRow[NAME_COLUMN]);
            } else {
                msg = checkDuplicateSignal(signal);
            }
            if (msg == null) {
                if (fromBlock != null && toBlock != null) {
                    portal = getPortalwithBlocks(fromBlock, toBlock);
                    if (portal == null) {
                        msg = Bundle.getMessage("NoSuchPortal", tempRow[FROM_BLOCK_COLUMN], tempRow[TO_BLOCK_COLUMN]);
                    } else {
                        tempRow[PORTAL_COLUMN] = portal.getName();
                    }
                } else {
                    return;
                }
            }
            if (msg == null) {
                float length = 0.0f;
                boolean isMetric = tempRow[UNITSCOL].equals(Bundle.getMessage("cm"));
                try {
                    length = IntlUtilities.floatValue(tempRow[LENGTHCOL]);
                    if (isMetric) {
                        length *= 10f;
                    } else {
                        length *= 25.4f;
                    }
                } catch (ParseException e) {
                    msg = Bundle.getMessage("BadNumber", tempRow[LENGTHCOL]);
                }
                if (isMetric) {
                    tempRow[UNITSCOL] = Bundle.getMessage("cm");
                } else {
                    tempRow[UNITSCOL] = Bundle.getMessage("in");
                }
                if (msg == null) {
                    SignalRow signalRow = new SignalRow(signal, fromBlock, portal, toBlock, length, isMetric);
                    msg = setSignal(signalRow, false);
                    if (msg == null) {
                        _signalList.add(signalRow);
                    }
                    initTempRow();
                    fireTableDataChanged();
                }
            }
        }
    } else {
        // Editing existing signal configurations
        SignalRow signalRow = _signalList.get(row);
        OBlockManager OBlockMgr = InstanceManager.getDefault(OBlockManager.class);
        switch(col) {
            case NAME_COLUMN:
                NamedBean signal = Portal.getSignal((String) value);
                if (signal == null) {
                    msg = Bundle.getMessage("NoSuchSignal", (String) value);
                    //                        signalRow.setSignal(null);                              
                    break;
                }
                Portal portal = signalRow.getPortal();
                if (portal != null && signalRow.getToBlock() != null) {
                    NamedBean oldSignal = signalRow.getSignal();
                    signalRow.setSignal(signal);
                    msg = checkDuplicateSignal(signalRow);
                    if (msg == null) {
                        // delete old
                        deleteSignal(signalRow);
                        msg = setSignal(signalRow, false);
                        fireTableRowsUpdated(row, row);
                    } else {
                        signalRow.setSignal(oldSignal);
                    }
                }
                break;
            case FROM_BLOCK_COLUMN:
                OBlock block = OBlockMgr.getOBlock((String) value);
                if (block == null) {
                    msg = Bundle.getMessage("NoSuchBlock", (String) value);
                    break;
                }
                if (block.equals(signalRow.getFromBlock())) {
                    // no change
                    break;
                }
                // delete old
                deleteSignal(signalRow);
                signalRow.setFromBlock(block);
                portal = signalRow.getPortal();
                if (checkPortalBlock(portal, block)) {
                    signalRow.setToBlock(null);
                } else {
                    // get new portal
                    portal = getPortalwithBlocks(block, signalRow.getToBlock());
                    signalRow.setPortal(portal);
                }
                msg = checkSignalRow(signalRow);
                if (msg == null) {
                    msg = checkDuplicateProtection(signalRow);
                } else {
                    signalRow.setPortal(null);
                    break;
                }
                if (msg == null && signalRow.getPortal() != null) {
                    msg = setSignal(signalRow, true);
                } else {
                    signalRow.setPortal(null);
                }
                fireTableRowsUpdated(row, row);
                break;
            case PORTAL_COLUMN:
                portal = _portalMgr.getPortal((String) value);
                if (portal == null) {
                    msg = Bundle.getMessage("NoSuchPortalName", (String) value);
                    break;
                }
                // delete old
                deleteSignal(signalRow);
                signalRow.setPortal(portal);
                block = signalRow.getToBlock();
                if (checkPortalBlock(portal, block)) {
                    signalRow.setFromBlock(null);
                } else {
                    block = signalRow.getFromBlock();
                    if (checkPortalBlock(portal, block)) {
                        signalRow.setToBlock(null);
                    }
                }
                msg = checkSignalRow(signalRow);
                if (msg == null) {
                    msg = checkDuplicateProtection(signalRow);
                } else {
                    signalRow.setToBlock(null);
                    break;
                }
                if (msg == null) {
                    signalRow.setPortal(portal);
                    msg = setSignal(signalRow, false);
                    fireTableRowsUpdated(row, row);
                }
                break;
            case TO_BLOCK_COLUMN:
                block = OBlockMgr.getOBlock((String) value);
                if (block == null) {
                    msg = Bundle.getMessage("NoSuchBlock", (String) value);
                    break;
                }
                if (block.equals(signalRow.getToBlock())) {
                    // no change
                    break;
                }
                // delete old
                deleteSignal(signalRow);
                signalRow.setToBlock(block);
                portal = signalRow.getPortal();
                if (checkPortalBlock(portal, block)) {
                    signalRow.setFromBlock(null);
                } else {
                    // get new portal
                    portal = getPortalwithBlocks(signalRow.getFromBlock(), block);
                    signalRow.setPortal(portal);
                }
                msg = checkSignalRow(signalRow);
                if (msg == null) {
                    msg = checkDuplicateProtection(signalRow);
                } else {
                    signalRow.setPortal(null);
                    break;
                }
                if (msg == null && signalRow.getPortal() != null) {
                    msg = setSignal(signalRow, true);
                } else {
                    signalRow.setPortal(null);
                }
                fireTableRowsUpdated(row, row);
                break;
            case LENGTHCOL:
                try {
                    float len = IntlUtilities.floatValue(value.toString());
                    if (signalRow.isMetric()) {
                        signalRow.setLength(len * 10.0f);
                    } else {
                        signalRow.setLength(len * 25.4f);
                    }
                    fireTableRowsUpdated(row, row);
                } catch (ParseException e) {
                    msg = Bundle.getMessage("BadNumber", value);
                }
                if (msg == null && signalRow.getPortal() != null) {
                    msg = setSignal(signalRow, false);
                } else {
                    signalRow.setPortal(null);
                }
                fireTableRowsUpdated(row, row);
                break;
            case UNITSCOL:
                signalRow.setMetric((Boolean) value);
                fireTableRowsUpdated(row, row);
                break;
            case DELETE_COL:
                deleteSignal(signalRow);
                _signalList.remove(signalRow);
                fireTableDataChanged();
                break;
            default:
                // fall through
                break;
        }
    }
    if (msg != null) {
        JOptionPane.showMessageDialog(null, msg, Bundle.getMessage("WarningTitle"), JOptionPane.WARNING_MESSAGE);
    }
}

Example 3 with OBlockManager

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

the class PortalTableModel method setValueAt.

@Override
public void setValueAt(Object value, int row, int col) {
    String msg = null;
    if (super.getRowCount() == row) {
        if (col == DELETE_COL) {
            initTempRow();
            fireTableRowsUpdated(row, row);
            return;
        } else {
            String str = (String) value;
            if (str == null || str.trim().length() == 0) {
                tempRow[col] = null;
                return;
            } else {
                tempRow[col] = str.trim();
            }
        }
        OBlockManager OBlockMgr = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
        OBlock fromBlock = null;
        OBlock toBlock = null;
        if (tempRow[FROM_BLOCK_COLUMN] != null) {
            fromBlock = OBlockMgr.getOBlock(tempRow[FROM_BLOCK_COLUMN]);
            if (fromBlock == null) {
                msg = Bundle.getMessage("NoSuchBlock", tempRow[FROM_BLOCK_COLUMN]);
            }
        }
        if (msg == null && tempRow[TO_BLOCK_COLUMN] != null) {
            toBlock = OBlockMgr.getOBlock(tempRow[TO_BLOCK_COLUMN]);
            if (toBlock == null) {
                msg = Bundle.getMessage("NoSuchBlock", tempRow[TO_BLOCK_COLUMN]);
            }
        }
        if (msg == null && tempRow[NAME_COLUMN] != null) {
            if (fromBlock == null || toBlock == null) {
                msg = Bundle.getMessage("PortalNeedsBlock", tempRow[NAME_COLUMN]);
            } else if (fromBlock.equals(toBlock)) {
                msg = Bundle.getMessage("SametoFromBlock", fromBlock.getDisplayName());
            }
            if (msg == null) {
                Portal portal = _manager.createNewPortal(null, tempRow[NAME_COLUMN]);
                if (portal != null) {
                    portal.setToBlock(toBlock, false);
                    portal.setFromBlock(fromBlock, false);
                    initTempRow();
                    fireTableDataChanged();
                } else {
                    msg = Bundle.getMessage("DuplPortalName", (String) value);
                }
            }
        }
        if (msg != null) {
            JOptionPane.showMessageDialog(null, msg, Bundle.getMessage("WarningTitle"), JOptionPane.WARNING_MESSAGE);
        }
        return;
    }
    String name = sysNameList.get(row);
    Portal portal = _manager.getBySystemName(name);
    if (portal == null) {
        log.error("Portal null, getValueAt row= " + row + ", col= " + col + ", " + "portalListSize= " + _manager.getSystemNameArray().length);
        return;
    }
    switch(col) {
        case FROM_BLOCK_COLUMN:
            OBlock block = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class).getOBlock((String) value);
            if (block == null) {
                msg = Bundle.getMessage("NoSuchBlock", (String) value);
                break;
            }
            if (block.equals(portal.getToBlock())) {
                msg = Bundle.getMessage("SametoFromBlock", block.getDisplayName());
                break;
            }
            if (!portal.setFromBlock(block, false)) {
                int response = JOptionPane.showConfirmDialog(null, Bundle.getMessage("BlockPathsConflict", value, portal.getFromBlockName()), Bundle.getMessage("WarningTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                if (response == JOptionPane.NO_OPTION) {
                    break;
                }
            }
            portal.setFromBlock(block, true);
            fireTableRowsUpdated(row, row);
            break;
        case NAME_COLUMN:
            if (_manager.getPortal((String) value) != null) {
                msg = Bundle.getMessage("DuplPortalName", (String) value);
                break;
            }
            if (_manager.getPortal((String) value) != null) {
                msg = Bundle.getMessage("PortalNameConflict", (String) value);
            } else {
                portal.setName((String) value);
                fireTableRowsUpdated(row, row);
            }
            break;
        case TO_BLOCK_COLUMN:
            block = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class).getOBlock((String) value);
            if (block == null) {
                msg = Bundle.getMessage("NoSuchBlock", (String) value);
                break;
            }
            if (block.equals(portal.getFromBlock())) {
                msg = Bundle.getMessage("SametoFromBlock", block.getDisplayName());
                break;
            }
            if (!portal.setToBlock(block, false)) {
                int response = JOptionPane.showConfirmDialog(null, Bundle.getMessage("BlockPathsConflict", value, portal.getToBlockName()), Bundle.getMessage("WarningTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
                if (response == JOptionPane.NO_OPTION) {
                    break;
                }
            }
            portal.setToBlock(block, true);
            fireTableRowsUpdated(row, row);
            break;
        case DELETE_COL:
            if (deletePortal(portal)) {
                fireTableDataChanged();
            }
            break;
        default:
            log.warn("Unhandled column: {}", col);
            break;
    }
    if (msg != null) {
        JOptionPane.showMessageDialog(null, msg, Bundle.getMessage("WarningTitle"), JOptionPane.WARNING_MESSAGE);
    }
}

Example 4 with OBlockManager

use of jmri.jmrit.logix.OBlockManager 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 5 with OBlockManager

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

the class EditPortalFrame method findAdjacentBlock.

/*
     * If icon is on the home block, find another intersecting block
     */
private OBlock findAdjacentBlock(PortalIcon icon) {
    ArrayList<OBlock> neighbors = new ArrayList<OBlock>();
    OBlockManager manager = InstanceManager.getDefault(jmri.jmrit.logix.OBlockManager.class);
    String[] sysNames = manager.getSystemNameArray();
    for (int j = 0; j < sysNames.length; j++) {
        OBlock block = manager.getBySystemName(sysNames[j]);
        if (block.equals(_homeBlock)) {
            continue;
        }
        if (iconIntersectsBlock(icon, block) == null) {
            neighbors.add(block);
        }
    }
    OBlock block = null;
    if (neighbors.size() == 1) {
        block = neighbors.get(0);
    } else if (neighbors.size() > 1) {
        // show list
        String[] selects = new String[neighbors.size()];
        Iterator<OBlock> iter = neighbors.iterator();
        int i = 0;
        while (iter.hasNext()) {
            selects[i++] = iter.next().getDisplayName();
        }
        Object select = JOptionPane.showInputDialog(this, Bundle.getMessage("multipleBlockSelections", _homeBlock.getDisplayName()), Bundle.getMessage("QuestionTitle"), JOptionPane.QUESTION_MESSAGE, null, selects, null);
        if (select != null) {
            iter = neighbors.iterator();
            while (iter.hasNext()) {
                block = iter.next();
                if (((String) select).equals(block.getDisplayName())) {
                    return block;
                }
            }
        }
    }
    if (log.isDebugEnabled()) {
        log.debug("findAdjacentBlock: neighbors.size()= " + neighbors.size() + " return " + (block == null ? "null" : block.getDisplayName()));
    }
    return block;
}