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/* |
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* JSampler - a java front-end for LinuxSampler |
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* |
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* Copyright (C) 2005-2008 Grigor Iliev <grigor@grigoriliev.com> |
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* |
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* This file is part of JSampler. |
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* |
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* JSampler is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 |
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* as published by the Free Software Foundation. |
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* |
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* JSampler is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with JSampler; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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* MA 02111-1307 USA |
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*/ |
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|
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package org.jsampler.view.std; |
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|
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import java.awt.Dimension; |
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|
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import javax.swing.BorderFactory; |
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import javax.swing.Box; |
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import javax.swing.BoxLayout; |
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import javax.swing.JLabel; |
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import javax.swing.JPanel; |
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import javax.swing.JSpinner; |
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import javax.swing.SpinnerNumberModel; |
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|
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import net.sf.juife.OkCancelDialog; |
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|
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import org.jsampler.CC; |
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import org.jsampler.HF; |
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|
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import static org.jsampler.view.std.StdI18n.i18n; |
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|
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/** |
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* |
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* @author Grigor Iliev |
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*/ |
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public class JSPianoRollPrefsDlg extends OkCancelDialog { |
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private final MainPane mainPane = new MainPane(); |
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|
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public |
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JSPianoRollPrefsDlg() { |
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super(CC.getMainFrame(), i18n.getLabel("JSPianoRollPrefsDlg.title")); |
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btnOk.setText(i18n.getButtonLabel("apply")); |
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|
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setMainPane(mainPane); |
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btnOk.requestFocus(); |
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} |
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|
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protected void |
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onOk() { |
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if(!btnOk.isEnabled()) return; |
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|
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try { mainPane.apply(); } |
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catch(Exception x) { HF.showErrorMessage(x); return; } |
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|
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setVisible(false); |
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setCancelled(false); |
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} |
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|
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protected void |
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onCancel() { setVisible(false); } |
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|
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public static class MainPane extends JPanel { |
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private final JLabel lFromKey = |
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new JLabel(i18n.getLabel("JSPianoRollPrefsDlg.lFromKey")); |
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|
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private final JLabel lToKey = |
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new JLabel(i18n.getLabel("JSPianoRollPrefsDlg.lToKey")); |
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|
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private final JLabel lHeight = |
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new JLabel(i18n.getLabel("JSPianoRollPrefsDlg.lHeight")); |
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|
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private final JSpinner spinnerFirstKey; |
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private final JSpinner spinnerLastKey; |
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|
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private final JSpinner spinnerHeight; |
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|
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public |
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MainPane() { |
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spinnerFirstKey = new JSpinner(new SpinnerNumberModel(0, 0, 127, 1)); |
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spinnerLastKey = new JSpinner(new SpinnerNumberModel(0, 0, 127, 1)); |
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spinnerHeight = new JSpinner(new SpinnerNumberModel(80, 80, 300, 1)); |
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|
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int i = CC.preferences().getIntProperty("midiKeyboard.firstKey"); |
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spinnerFirstKey.setValue(i); |
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|
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i = CC.preferences().getIntProperty("midiKeyboard.lastKey"); |
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spinnerLastKey.setValue(i); |
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|
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i = CC.preferences().getIntProperty("midiKeyboard.height"); |
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spinnerHeight.setValue(i); |
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|
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setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
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|
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JPanel p = new JPanel(); |
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p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
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p.add(lFromKey); |
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p.add(Box.createRigidArea(new Dimension(6, 0))); |
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p.add(spinnerFirstKey); |
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p.add(Box.createRigidArea(new Dimension(6, 0))); |
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p.add(lToKey); |
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p.add(Box.createRigidArea(new Dimension(6, 0))); |
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p.add(spinnerLastKey); |
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p.setAlignmentX(LEFT_ALIGNMENT); |
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add(p); |
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|
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String s = i18n.getLabel("JSPianoRollPrefsDlg.keyRange"); |
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p.setBorder(BorderFactory.createTitledBorder(s)); |
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p.setMaximumSize(new Dimension(Short.MAX_VALUE, p.getPreferredSize().height)); |
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|
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add(Box.createRigidArea(new Dimension(0, 6))); |
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|
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p = new JPanel(); |
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p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
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p.add(lHeight); |
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p.add(Box.createRigidArea(new Dimension(6, 0))); |
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p.add(spinnerHeight); |
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p.setAlignmentX(LEFT_ALIGNMENT); |
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add(p); |
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} |
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|
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public void |
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apply() throws Exception { |
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int i = Integer.parseInt(spinnerFirstKey.getValue().toString()); |
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int j = Integer.parseInt(spinnerLastKey.getValue().toString()); |
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|
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if(i < 0 || i > 127 || j < 0 || j > 127 || i >= j) { |
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String s = i18n.getError("JSPianoRollPrefsDlg.invalidKeyRange!"); |
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throw new Exception(s); |
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} |
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|
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if(j - i < 31) { |
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int k = j - i + 1; |
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String s = i18n.getError("JSPianoRollPrefsDlg.tooSmallKeyRange!", k); |
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throw new Exception(s); |
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} |
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|
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CC.preferences().setIntProperty("midiKeyboard.firstKey", i); |
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CC.preferences().setIntProperty("midiKeyboard.lastKey", j); |
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i = Integer.parseInt(spinnerHeight.getValue().toString()); |
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CC.preferences().setIntProperty("midiKeyboard.height", i); |
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} |
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} |
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} |
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