Dépôt officiel du code source de l'ERP OpenConcerto

/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2011-2019 OpenConcerto, by ILM Informatique. All rights reserved.

 *

 * The contents of this file are subject to the terms of the GNU General Public License Version 3

 * only ("GPL"). You may not use this file except in compliance with the License. You can obtain a

 * copy of the License at http://www.gnu.org/licenses/gpl-3.0.html See the License for the specific

 * language governing permissions and limitations under the License.

 *

 * When distributing the software, include this License Header Notice in each file.

 */

 package org.openconcerto.erp.core.sales.pos.ui;

import org.openconcerto.erp.core.sales.pos.model.Client;

import org.openconcerto.ui.DefaultListModel;

import org.openconcerto.ui.touch.ScrollableList;

import java.awt.BorderLayout;

import java.awt.Color;

import java.awt.FlowLayout;

import java.awt.Font;

import java.awt.Graphics;

import java.awt.Graphics2D;

import java.awt.GridBagConstraints;

import java.awt.GridBagLayout;

import java.awt.Insets;

import java.awt.RenderingHints;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.math.RoundingMode;

import java.util.ArrayList;

import java.util.List;

import java.util.Vector;

import javax.swing.BorderFactory;

import javax.swing.ImageIcon;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JTextField;

import javax.swing.SwingUtilities;

import javax.swing.event.DocumentEvent;

import javax.swing.event.DocumentListener;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

public class ListeDesClientsPanel extends JPanel {

    private ScrollableList clientList;

    private DefaultListModel ticketLlistModel;

    ListeDesClientsPanel(final CaisseFrame caisseFrame) {

        this.setBackground(new Color(245, 245, 245));

        this.setOpaque(true);

        this.setLayout(new GridBagLayout());

        final GridBagConstraints c = new GridBagConstraints();

        c.fill = GridBagConstraints.BOTH;

        c.anchor = GridBagConstraints.CENTER;

        c.weightx = 1;

        c.weighty = 0;

        c.gridx = 0;

        c.gridy = 0;

        c.gridwidth = 2;

        final StatusBar p = new StatusBar();

        p.setTitle("Liste des clients");

        p.setLayout(new FlowLayout(FlowLayout.RIGHT));

        final POSButton bBack = new POSButton("Fermer");

        p.add(bBack);

        this.add(p, c);

        // Liste des clients

        c.gridy++;

        c.gridwidth = 1;

        c.weighty = 1;

        c.gridheight = 1;

        ticketLlistModel = new DefaultListModel();

        final List<Client> allClients = caisseFrame.getPOSConf().allClients();

        ticketLlistModel.addAll(new Vector<Client>(allClients));

        final Font f = new Font("Arial", Font.PLAIN, 24);

        clientList = new ScrollableList(ticketLlistModel) {

            @Override

            public void paintCell(Graphics g, Object object, int index, boolean isSelected, int posY) {

                g.setFont(f);

                if (isSelected) {

                    g.setColor(new Color(232, 242, 254));

                } else {

                    g.setColor(Color.WHITE);

                }

                g.fillRect(0, posY, getWidth(), getCellHeight());

                //

                g.setColor(Color.GRAY);

                g.drawLine(0, posY + this.getCellHeight() - 1, this.getWidth(), posY + this.getCellHeight() - 1);

                if (isSelected) {

                    g.setColor(Color.BLACK);

                } else {

                    g.setColor(Color.GRAY);

                }

                ((Graphics2D) g).setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

                Client client = (Client) object;

                String label = client.getFullName();

                final int soldeInCents = client.getSolde().movePointRight(2).setScale(0, RoundingMode.HALF_UP).intValue();

                String euro = TicketCellRenderer.centsToString(soldeInCents) + "€";

                int wEuro = (int) g.getFontMetrics().getStringBounds(euro, g).getWidth();

                g.drawString(label, 10, posY + 24);

                g.drawString(euro, getWidth() - 5 - wEuro, posY + 24);

                final String addr = client.getAddr().replace('\n', ' ');

                if (addr != null) {

                    g.drawString(addr, 10, posY + 48);

                }

            }

        };

        this.add(clientList, c);

        // Recherche

        c.gridy++;

        c.weighty = 0;

        c.fill = GridBagConstraints.BOTH;

        JPanel pBottom = new JPanel();

        pBottom.setOpaque(true);

        pBottom.setBackground(CaissePanel.DARK_BLUE);

        pBottom.setLayout(new BorderLayout(3, 3));

        // Icon and text

        final Font f1 = new Font("Arial", Font.PLAIN, 21);

        final JLabel label = new JLabel(new ImageIcon(this.getClass().getResource("search.png")));

        pBottom.add(label, BorderLayout.WEST);

        pBottom.setBorder(BorderFactory.createLineBorder(CaissePanel.DARK_BLUE, 3));

        final JTextField textField = new JTextField();

        textField.setBorder(BorderFactory.createLineBorder(CaissePanel.DARK_BLUE, 1));

        textField.setFont(f1);

        pBottom.add(textField, BorderLayout.CENTER);

        this.add(pBottom, c);

        // Detail

        c.fill = GridBagConstraints.BOTH;

        c.gridx = 1;

        c.gridy = 1;

        c.gridheight = 2;

        c.weighty = 1;

        c.insets = new Insets(10, 10, 10, 10);

        final DetailClientPanel detailClientPanel = new DetailClientPanel(caisseFrame);

        this.add(detailClientPanel, c);

        clientList.addListSelectionListener(new ListSelectionListener() {

            @Override

            public void valueChanged(ListSelectionEvent e) {

                Client selectedValue = (Client) clientList.getSelectedValue();

                detailClientPanel.setSelectedClient(selectedValue);

            }

        });

        bBack.addActionListener(new ActionListener() {

            @Override

            public void actionPerformed(ActionEvent e) {

                caisseFrame.showCaisse();

            }

        });

        textField.getDocument().addDocumentListener(new DocumentListener() {

            @Override

            public void removeUpdate(DocumentEvent e) {

                changedUpdate(e);

            }

            @Override

            public void insertUpdate(DocumentEvent e) {

                changedUpdate(e);

            }

            @Override

            public void changedUpdate(DocumentEvent e) {

                List<Client> clients = new ArrayList<>();

                String text = textField.getText().trim().toLowerCase();

                if (text.isEmpty()) {

                    clients.addAll(allClients);

                } else {

                    for (Client c : allClients) {

                        if (c.getFullName().toLowerCase().contains(text)) {

                            clients.add(c);

                        }

                    }

                }

                ticketLlistModel.removeAllElements();

                ticketLlistModel.addAll(clients);

            }

        });

        SwingUtilities.invokeLater(new Runnable() {

            @Override

            public void run() {

                textField.grabFocus();

            }

        });

    }

    public void setSelectedClient(Object selectedValue) {

        clientList.setSelectedValue(selectedValue, true);

    }

}