Dépôt officiel du code source de l'ERP OpenConcerto

package org.openconcerto.modules.extensionbuilder.component;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.JButton;

import javax.swing.JComboBox;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.SwingConstants;

import javax.swing.event.ChangeEvent;

import javax.swing.event.ChangeListener;

import org.openconcerto.erp.config.ComptaPropsConfiguration;

import org.openconcerto.erp.config.Log;

import org.openconcerto.modules.extensionbuilder.Extension;

import org.openconcerto.modules.extensionbuilder.list.AllTablesComboBoxModel;

import org.openconcerto.sql.element.GroupSQLComponent;

import org.openconcerto.sql.element.SQLElement;

import org.openconcerto.sql.model.SQLTable;

import org.openconcerto.sql.view.EditPanel;

import org.openconcerto.sql.view.EditPanel.EditMode;

import org.openconcerto.ui.DefaultGridBagConstraints;

import org.openconcerto.ui.FrameUtil;

import org.openconcerto.ui.JLabelBold;

import org.openconcerto.ui.group.Group;

public class ComponentCreatePanel extends JPanel {

    private GroupEditor panel;

    private JFrame previewFrame;

    private Group oldGroup;

    public ComponentCreatePanel(final ComponentDescritor n, Extension extension) {

        this.setLayout(new GridBagLayout());

        GridBagConstraints c = new DefaultGridBagConstraints();

        c.gridwidth = 2;

        this.add(new JLabelBold(n.getId()), c);

        c.gridy++;

        c.gridwidth = 1;

        c.fill = GridBagConstraints.HORIZONTAL;

        this.add(new JLabel("Table principale", SwingConstants.RIGHT), c);

        c.gridx++;

        c.fill = GridBagConstraints.NONE;

        final JComboBox comboTable = new JComboBox(new AllTablesComboBoxModel(extension));

        this.add(comboTable, c);

        c.gridx = 0;

        c.gridy++;

        c.weightx = 1;

        c.weighty = 1;

        c.gridwidth = 2;

        c.fill = GridBagConstraints.BOTH;

        panel = new GroupEditor(n, extension);

        final String mainTable = n.getTable();

        if (mainTable == null && comboTable.getModel().getSize() > 0) {

            comboTable.setSelectedIndex(0);

            panel.setMainTable((String) comboTable.getModel().getElementAt(0));

        } else {

            comboTable.setSelectedItem(mainTable);

            panel.setMainTable(mainTable);

        }

        this.add(panel, c);

        final JButton previewButton = new JButton("Prévisualiser");

        c.gridy++;

        c.weighty = 0;

        c.fill = GridBagConstraints.NONE;

        c.anchor = GridBagConstraints.EAST;

        this.add(previewButton, c);

        // Listeners

        comboTable.addActionListener(new ActionListener() {

            @Override

            public void actionPerformed(ActionEvent e) {

                panel.setMainTable((String) comboTable.getSelectedItem());

            }

        });

        previewButton.addActionListener(new ActionListener() {

            @Override

            public void actionPerformed(ActionEvent e) {

                final SQLTable t = ComptaPropsConfiguration.getInstanceCompta().getRootSociete().getTable(n.getTable());

                if (t == null) {

                    JOptionPane.showMessageDialog(ComponentCreatePanel.this, "La table doit être créée avant de pouvoir prévisualiser.");

                    return;

                }

                final Group group = panel.getFilteredGroup();

                final SQLElement element = ComptaPropsConfiguration.getInstanceCompta().getDirectory().getElement(t);

                if (element == null) {

                    Log.get().warning("No element for table: " + t.getName());

                }

                final GroupSQLComponent gComponent = new GroupSQLComponent(element, group);

                oldGroup = group;

                if (previewFrame == null || !previewFrame.isVisible()) {

                    previewFrame = new JFrame();

                    previewFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

                    previewFrame.setTitle("Preview: " + group.getId());

                }

                final EditPanel panel = new EditPanel(gComponent, EditMode.CREATION);

                previewFrame.setContentPane(panel);

                previewFrame.pack();

                if (!previewFrame.isVisible()) {

                    FrameUtil.show(previewFrame);

                }

            };

        });

        n.addGroupChangeListener(new ChangeListener() {

            @Override

            public void stateChanged(ChangeEvent e) {

                if (previewFrame == null || !previewFrame.isVisible()) {

                    return;

                }

                final Group group = panel.getFilteredGroup();

                if (group.equalsDesc(oldGroup)) {

                    // Avoid refresh when group doesn't change

                    return;

                }

                oldGroup = group;

                final SQLTable t = ComptaPropsConfiguration.getInstanceCompta().getRootSociete().getTable(n.getTable());

                if (t == null) {

                    return;

                }

                final SQLElement element = ComptaPropsConfiguration.getInstanceCompta().getDirectory().getElement(t);

                final GroupSQLComponent gComponent = new GroupSQLComponent(element, group);

                previewFrame.setContentPane(new EditPanel(gComponent, EditMode.CREATION));

                previewFrame.pack();

                if (!previewFrame.isVisible()) {

                    FrameUtil.show(previewFrame);

                }

            }

        });

    }

}