142 lines
5.8 KiB
Java
142 lines
5.8 KiB
Java
/*
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* Copyright (c) 2017, 7u83 <7u83@mail.ru>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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package opensesim.gui.orderbook;
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import opensesim.gui.Globals;
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import java.text.DecimalFormat;
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import opensesim.old_sesim.Exchange.QuoteReceiver;
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import opensesim.old_sesim.Quote;
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/**
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*
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* @author 7u83 <7u83@mail.ru>
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*/
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public class QuoteVertical extends javax.swing.JPanel implements QuoteReceiver {
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DecimalFormat dfm = new DecimalFormat("0.00#");
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DecimalFormat dfv = new DecimalFormat("0.#");
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/**
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* Creates new form QuoteVertical
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*/
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public QuoteVertical() {
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initComponents();
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if (Globals.se == null) {
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return;
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}
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Globals.se.addQuoteReceiver(this);
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}
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/**
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* This method is called from within the constructor to initialize the form.
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* WARNING: Do NOT modify this code. The content of this method is always
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* regenerated by the Form Editor.
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*/
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@SuppressWarnings("unchecked")
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// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
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private void initComponents() {
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jLabel1 = new javax.swing.JLabel();
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quoteLabel = new javax.swing.JLabel();
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volumeLabel = new javax.swing.JLabel();
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setMaximumSize(new java.awt.Dimension(130, 32767));
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setMinimumSize(new java.awt.Dimension(130, 0));
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jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
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jLabel1.setText("<html><b>Price</b> (Vol)");
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quoteLabel.setFont(new java.awt.Font("DejaVu Sans", 1, 12)); // NOI18N
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quoteLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
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quoteLabel.setText("--"); // NOI18N
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quoteLabel.setFocusable(false);
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quoteLabel.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
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volumeLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
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volumeLabel.setText("(--)");
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javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
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this.setLayout(layout);
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layout.setHorizontalGroup(
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layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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.addGroup(layout.createSequentialGroup()
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.addContainerGap()
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.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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.addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 118, Short.MAX_VALUE)
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.addComponent(quoteLabel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
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.addComponent(volumeLabel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
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.addContainerGap())
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);
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layout.setVerticalGroup(
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layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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.addGroup(layout.createSequentialGroup()
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.addContainerGap()
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.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
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.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
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.addComponent(quoteLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)
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.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
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.addComponent(volumeLabel)
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.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
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);
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}// </editor-fold>//GEN-END:initComponents
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// Variables declaration - do not modify//GEN-BEGIN:variables
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private javax.swing.JLabel jLabel1;
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private javax.swing.JLabel quoteLabel;
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private javax.swing.JLabel volumeLabel;
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// End of variables declaration//GEN-END:variables
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double last_price = -1;
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@Override
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public void UpdateQuote(Quote q) {
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// javax.swing.SwingUtilities.invokeLater(() -> {
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String text, vtext;
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text = dfm.format(q.price);
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vtext = dfv.format(q.volume);
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if (last_price == -1) {
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text = "--";
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} else if (q.price >= last_price) {
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text = "<html>" + text + "<font color=\"green\">↑</color></html>";
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} else if (q.price < last_price) {
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text = "<html>" + text + "<font color=\"red\">↓</color></html>";
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}
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last_price = q.price;
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this.quoteLabel.setText(text);
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this.volumeLabel.setText("(" + vtext + ")");
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// });
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}
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}
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