Examples with Section jmri.Section used on opensource projects

Example 26 with Section

use of jmri.Section in project JMRI by JMRI.

the class TransitTableAction method addAlternateForSeqPressed.

void addAlternateForSeqPressed(ActionEvent e) {
    if (sectionList.size() > maxSections) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message23"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    int seq = getSeqNum();
    if (seq == 0) {
        return;
    }
    Section primarySection = null;
    ArrayList<Section> altOldList = new ArrayList<>();
    Section beforeSection = null;
    int beforeSectionDirection = 0;
    Section afterSection = null;
    int afterSectionDirection = 0;
    int index = -1;
    for (int i = 0; i < sectionList.size(); i++) {
        if ((sequence[i] == seq) && (!alternate[i])) {
            primarySection = sectionList.get(i);
            index = i;
        }
        if ((sequence[i] == seq) && alternate[i]) {
            altOldList.add(sectionList.get(i));
        }
        if ((sequence[i] == (seq - 1)) && (!alternate[i])) {
            beforeSection = sectionList.get(i);
            beforeSectionDirection = direction[i];
        }
        if ((sequence[i] == (seq + 1)) && (!alternate[i])) {
            afterSection = sectionList.get(i);
            afterSectionDirection = Section.FORWARD;
            if (afterSectionDirection == direction[i]) {
                afterSectionDirection = Section.REVERSE;
            }
        }
    }
    if (primarySection == null) {
        log.error("Missing primary Section for seq = " + seq);
        return;
    }
    ArrayList<Section> possibles = new ArrayList<>();
    int[] possiblesDirection = new int[150];
    ArrayList<String> possibleNames = new ArrayList<>();
    List<String> allSections = sectionManager.getSystemNameList();
    for (int i = 0; i < allSections.size(); i++) {
        Section mayBeSection = null;
        String mayBeName = allSections.get(i);
        int mayBeDirection = 0;
        Section s = sectionManager.getBySystemName(mayBeName);
        if ((s != null) && (s != primarySection) && (s != beforeSection) && (s != afterSection) && (!inSectionList(s, altOldList))) {
            if (beforeSection != null) {
                if (forwardConnected(s, beforeSection, beforeSectionDirection)) {
                    String uname = s.getUserName();
                    if ((uname != null) && (!uname.equals(""))) {
                        mayBeName = mayBeName + "( " + uname + " )";
                    }
                    mayBeSection = s;
                    mayBeDirection = Section.FORWARD;
                } else if (reverseConnected(s, beforeSection, beforeSectionDirection)) {
                    String uname = s.getUserName();
                    if ((uname != null) && (!uname.equals(""))) {
                        mayBeName = mayBeName + "( " + uname + " )";
                    }
                    mayBeSection = s;
                    mayBeDirection = Section.REVERSE;
                }
                if ((mayBeSection != null) && (afterSection != null)) {
                    if (mayBeDirection == Section.REVERSE) {
                        if (!forwardConnected(s, afterSection, afterSectionDirection)) {
                            mayBeSection = null;
                        }
                    } else {
                        if (!reverseConnected(s, afterSection, afterSectionDirection)) {
                            mayBeSection = null;
                        }
                    }
                }
            } else if (afterSection != null) {
                if (forwardConnected(s, afterSection, afterSectionDirection)) {
                    String uname = s.getUserName();
                    if ((uname != null) && (!uname.equals(""))) {
                        mayBeName = mayBeName + "( " + uname + " )";
                    }
                    mayBeSection = s;
                    mayBeDirection = Section.REVERSE;
                } else if (reverseConnected(s, afterSection, afterSectionDirection)) {
                    String uname = s.getUserName();
                    if ((uname != null) && (!uname.equals(""))) {
                        mayBeName = mayBeName + "( " + uname + " )";
                    }
                    mayBeSection = s;
                    mayBeDirection = Section.FORWARD;
                }
            } else {
                mayBeSection = s;
                mayBeDirection = Section.FORWARD;
            }
            if (mayBeSection != null) {
                possibles.add(mayBeSection);
                possiblesDirection[possibles.size() - 1] = mayBeDirection;
                possibleNames.add(mayBeName);
            }
        }
    }
    if (possibles.size() == 0) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, java.text.MessageFormat.format(rbx.getString("Message37"), new Object[] { "" + seq }), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    int k = 0;
    if (possibles.size() > 1) {
        Object[] choices = new Object[possibles.size()];
        for (int j = 0; j < possibles.size(); j++) {
            choices[j] = possibleNames.get(j);
        }
        Object selName = JOptionPane.showInputDialog(addFrame, rbx.getString("AddAlternateChoice"), rbx.getString("AddAlternateTitle"), JOptionPane.QUESTION_MESSAGE, null, choices, choices[0]);
        if (selName == null) {
            return;
        }
        for (int j = 0; j < possibles.size(); j++) {
            if (selName.equals(choices[j])) {
                k = j;
            }
        }
    }
    index = index + 1 + altOldList.size();
    sectionList.add(index, possibles.get(k));
    for (int i = sectionList.size() - 2; i >= index; i--) {
        direction[i + 1] = direction[i];
        alternate[i + 1] = alternate[i];
        action[i + 1] = action[i];
        sequence[i + 1] = sequence[i];
    }
    direction[index] = possiblesDirection[k];
    sequence[index] = sequence[index - 1];
    alternate[index] = true;
    action[index] = new ArrayList<>();
    initializeSectionCombos();
    sectionTableModel.fireTableDataChanged();
}

Example 27 with Section

use of jmri.Section in project JMRI by JMRI.

the class TransitTableAction method addNextSectionPressed.

void addNextSectionPressed(ActionEvent e) {
    if (sectionList.size() > maxSections) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message23"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    if (primarySectionBoxList.size() == 0) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message25"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    int index = primarySectionBox.getSelectedIndex();
    Section s = primarySectionBoxList.get(index);
    if (s != null) {
        int j = sectionList.size();
        sectionList.add(s);
        direction[j] = priSectionDirection[index];
        curSequenceNum++;
        sequence[j] = curSequenceNum;
        action[j] = new ArrayList<>();
        alternate[j] = false;
        if ((sectionList.size() == 2) && (curSection != null)) {
            if (forwardConnected(curSection, s, 0)) {
                direction[0] = Section.REVERSE;
            }
            curSectionDirection = direction[0];
        }
        prevSection = curSection;
        prevSectionDirection = curSectionDirection;
        curSection = s;
        if (prevSection != null) {
            curSectionDirection = direction[j];
        }
        initializeSectionCombos();
    }
    sectionTableModel.fireTableDataChanged();
}

Example 28 with Section

use of jmri.Section in project JMRI by JMRI.

the class TransitTableAction method addAlternateSectionPressed.

void addAlternateSectionPressed(ActionEvent e) {
    if (sectionList.size() > maxSections) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message23"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    if (alternateSectionBoxList.size() == 0) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message24"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    int index = alternateSectionBox.getSelectedIndex();
    Section s = alternateSectionBoxList.get(index);
    if (s != null) {
        int j = sectionList.size();
        sectionList.add(s);
        direction[j] = altSectionDirection[index];
        sequence[j] = curSequenceNum;
        action[j] = new ArrayList<>();
        alternate[j] = true;
        initializeSectionCombos();
    }
    sectionTableModel.fireTableDataChanged();
}

Example 29 with Section

use of jmri.Section in project JMRI by JMRI.

the class TransitTableAction method insertAtBeginningPressed.

void insertAtBeginningPressed(ActionEvent e) {
    if (sectionList.size() > maxSections) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message23"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    if (insertAtBeginningBoxList.size() == 0) {
        javax.swing.JOptionPane.showMessageDialog(addFrame, rbx.getString("Message35"), Bundle.getMessage("ErrorTitle"), javax.swing.JOptionPane.ERROR_MESSAGE);
        return;
    }
    int index = insertAtBeginningBox.getSelectedIndex();
    Section s = insertAtBeginningBoxList.get(index);
    if (s != null) {
        sectionList.add(0, s);
        for (int i = sectionList.size() - 2; i > 0; i--) {
            direction[i + 1] = direction[i];
            alternate[i + 1] = alternate[i];
            action[i + 1] = action[i];
            sequence[i + 1] = sequence[i] + 1;
        }
        direction[0] = insertAtBeginningDirection[index];
        curSequenceNum++;
        sequence[0] = 1;
        alternate[0] = false;
        action[0] = new ArrayList<>();
        if (curSequenceNum == 2) {
            prevSectionDirection = direction[0];
            prevSection = s;
        }
        initializeSectionCombos();
    }
    sectionTableModel.fireTableDataChanged();
}

Example 30 with Section

use of jmri.Section in project JMRI by JMRI.

the class AutoActiveTrain method addAllocatedSection.

private void addAllocatedSection(AllocatedSection as) {
    _allocatedSectionList.add(as);
    if (!_initialized) {
        // this is first allocated section, get things started
        _initialized = true;
        _nextSection = as.getSection();
        _currentBlock = _activeTrain.getStartBlock();
        if (as.getSection().containsBlock(_currentBlock)) {
            // starting Block is in this allocated section - find next Block
            setNewCurrentSection(as);
            _nextBlock = getNextBlock(_currentBlock, as);
        } else if (as.getSection().connectsToBlock(_currentBlock)) {
            // starting Block is connected to a Block in this allocated section
            EntryPoint ep = as.getSection().getEntryPointFromBlock(_currentBlock, as.getDirection());
            if (ep != null) {
                _nextBlock = ep.getBlock();
            } else {
                log.error("failure to get entry point to Transit from Block " + _currentBlock.getSystemName());
            }
        }
        if (_nextBlock != null) {
            // set up new current signal
            setupNewCurrentSignal(as);
        }
    }
    // if train is stopping for lack of an allocation, set flag to restart it
    if (!_pausingActive && (_lastAllocatedSection == _currentAllocatedSection) && isStopping() && (_activeTrain.getStatus() == ActiveTrain.RUNNING)) {
        _needSetSpeed = true;
    }
    // request next allocation if appropriate--Dispatcher must decide whether to allocate it and when
    if ((!DispatcherFrame.instance().getAutoAllocate()) && ((_lastAllocatedSection == null) || (_lastAllocatedSection.getNextSection() == as.getSection()))) {
        // if AutoAllocate, this is now done in DispatcherFrame.java for all trains
        _lastAllocatedSection = as;
        if (as.getNextSection() != null) {
            Section nSection = as.getNextSection();
            int nextSeq = as.getNextSectionSequence();
            int nextDir = _activeTrain.getAllocationDirectionFromSectionAndSeq(nSection, nextSeq);
            DispatcherFrame.instance().requestAllocation(_activeTrain, nSection, nextDir, nextSeq, true, null);
        }
    }
}