/*
 * InputPanel.java
 *
 * Created on March 12, 2008, 8:13 PM
 */

package edu.ohiou.cs550.manufacturing.gui;
import edu.ohiou.cs550.manufacturing.renderers.*;
import edu.ohiou.cs550.manufacturing.listeners.*;
import edu.ohiou.cs550.manufacturing.*;
import javax.swing.table.*;
import java.awt.event.*;
import javax.swing.event.*;
import javax.swing.table.*;
/**
 *
 * @author  alex
 */
public class InputPanel extends javax.swing.JPanel {
    protected ManufacturingLayout layout;
    protected ManufacturingLayoutModel mlModel;
    protected InputTableValues itv = new InputTableValues();
    protected MachineRenderer machineCellRenderer = new MachineRenderer();
    protected MachineEditor machineCellEditor = new MachineEditor();
    protected SlotRenderer slotCellRenderer = new SlotRenderer();
    InputPartListener pListener = new InputPartListener();
    InputMachineListener mListener = new InputMachineListener();
    MachineCellListener mcListener = new MachineCellListener();

    /** Creates new form InputPanel */
    public InputPanel() {
        initComponents();

    }

    public void loadSystem(ManufacturingLayout layout, ManufacturingLayoutModel mlModel){
        this.layout = layout;
        this.mlModel = mlModel;

        if(this.layout != null){
            itv.loadSystem(layout, mlModel);
            machineCellRenderer.loadSystem(layout, mlModel);
            machineCellEditor.loadSystem(layout, mlModel);
            slotCellRenderer.loadSystem(layout, mlModel, itv);
            machineCellEditor.addCellEditorListener(mcListener);
            TableColumnModel tcm = inputTable.getColumnModel();
            TableColumn tcMachine = tcm.getColumn(InputTableValues.MACHINE);
            TableColumn tcSlot = tcm.getColumn(InputTableValues.SLOT);

            tcMachine.setCellRenderer(machineCellRenderer);
            tcMachine.setCellEditor(machineCellEditor);

            tcSlot.setCellRenderer(slotCellRenderer);


            if(mlModel != null){
                mlModel.addPartListener(pListener);
                mlModel.addMachineListener(mListener);
            }
        }
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {

        inputLabel = new javax.swing.JLabel();
        jScrollPane1 = new javax.swing.JScrollPane();
        inputTable = new javax.swing.JTable();
        inputTextArea = new javax.swing.JTextArea();

        setLayout(new java.awt.BorderLayout());

        inputLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        inputLabel.setText("Input Information"); // NOI18N
        add(inputLabel, java.awt.BorderLayout.PAGE_START);

        inputTable.setModel(itv);
        inputTable.setRowSelectionAllowed(false);
        jScrollPane1.setViewportView(inputTable);

        add(jScrollPane1, java.awt.BorderLayout.CENTER);

        inputTextArea.setColumns(20);
        inputTextArea.setEditable(false);
        inputTextArea.setRows(5);
        inputTextArea.setText("For each part set the machine and slot it should be routed to."); // NOI18N
        inputTextArea.setBorder(javax.swing.BorderFactory.createTitledBorder(javax.swing.BorderFactory.createEtchedBorder(), "Instructions"));
        add(inputTextArea, java.awt.BorderLayout.SOUTH);
    }// </editor-fold>


    // Variables declaration - do not modify
    private javax.swing.JLabel inputLabel;
    private javax.swing.JTable inputTable;
    private javax.swing.JTextArea inputTextArea;
    private javax.swing.JScrollPane jScrollPane1;
    // End of variables declaration

    protected class InputPartListener implements PartListener {
        public void partAdded(String name, int loc){

            itv.addRow();
        }

        public void partRemoved(String name, int loc){

            itv.removeRow();
        }

        public void partSelected(String name){

        }
    }

    protected class InputMachineListener implements MachineListener {
        public void machineAdded(String name, int loc){

            machineCellEditor.loadItems();
            itv.fireTableRowsUpdated(0, itv.getRowCount()-1);
        }

        public void machineRemoved(String name, int loc){
            for(int i = 0; i < itv.getRowCount(); i++){
                if(itv.getValueAt(i, 0).equals(name)){
                    itv.setValueAt("",i,0);
                }
            }
            machineCellEditor.loadItems();
            itv.fireTableRowsUpdated(0, itv.getRowCount()-1);
        }

        public void machineSelected(String name){

        }
    }

    public class MachineCellListener implements CellEditorListener {
        public void editingStopped(ChangeEvent e){
            itv.fireTableRowsUpdated(0, itv.getRowCount()-1);
        }

        public void editingCanceled(ChangeEvent e){

        }
    }
}