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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) 2005-2007 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.BorderLayout; |
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import java.awt.Dimension; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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|
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import java.awt.event.ActionEvent; |
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import java.awt.event.ActionListener; |
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|
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import javax.swing.Box; |
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import javax.swing.BoxLayout; |
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import javax.swing.ButtonGroup; |
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import javax.swing.ImageIcon; |
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import javax.swing.JButton; |
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import javax.swing.JCheckBox; |
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import javax.swing.JComboBox; |
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import javax.swing.JFileChooser; |
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import javax.swing.JLabel; |
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import javax.swing.JPanel; |
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import javax.swing.JRadioButton; |
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import javax.swing.JSlider; |
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import javax.swing.JSpinner; |
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import javax.swing.JTextField; |
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import javax.swing.SpinnerNumberModel; |
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|
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import javax.swing.event.DocumentEvent; |
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import javax.swing.event.DocumentListener; |
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|
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import net.sf.juife.Wizard; |
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|
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import net.sf.juife.wizard.DefaultWizardModel; |
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import net.sf.juife.wizard.UserInputPage; |
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import net.sf.juife.wizard.WizardPage; |
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|
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import org.jsampler.CC; |
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import org.jsampler.Instrument; |
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import org.jsampler.JSPrefs; |
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import org.jsampler.MidiInstrumentMap; |
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import org.jsampler.OrchestraModel; |
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|
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import org.linuxsampler.lscp.MidiInstrumentEntry; |
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import org.linuxsampler.lscp.MidiInstrumentInfo; |
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import org.linuxsampler.lscp.SamplerEngine; |
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|
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import static org.jsampler.view.std.StdI18n.i18n; |
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import static org.linuxsampler.lscp.Parser.*; |
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|
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|
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/** |
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* A wizard for mapping new MIDI instrument. |
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* @author Grigor Iliev |
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*/ |
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public class JSNewMidiInstrumentWizard extends Wizard { |
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/** |
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* Creates a new instance of <code>JSNewMidiInstrumentWizard</code>. |
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*/ |
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public |
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JSNewMidiInstrumentWizard(ImageIcon iconBrowse) { |
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this(iconBrowse, null); |
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} |
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|
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/** |
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* Creates a new instance of <code>JSNewMidiInstrumentWizard</code>. |
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*/ |
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public |
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JSNewMidiInstrumentWizard(ImageIcon iconBrowse, MidiInstrumentMap defaultMap) { |
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super(CC.getMainFrame(), i18n.getLabel("JSNewMidiInstrumentWizard.title")); |
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setModel(new NewMidiInstrumentWizardModel(iconBrowse, defaultMap)); |
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} |
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|
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} |
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|
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class NewMidiInstrumentWizardModel extends DefaultWizardModel { |
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private final InstrLocationMethodWizardPage instrLocationMethodWizardPage; |
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private final OrchestraSelectWizardPage orchestraSelectWizardPage; |
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private final ManualSelectWizardPage manualSelectWizardPage; |
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private final InstrumentMappingWizardPage instrumentMappingWizardPage; |
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|
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private MidiInstrumentMap defaultMap; |
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|
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NewMidiInstrumentWizardModel(ImageIcon iconBrowse, MidiInstrumentMap defaultMap) { |
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this.defaultMap = defaultMap; |
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instrLocationMethodWizardPage = new InstrLocationMethodWizardPage(); |
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orchestraSelectWizardPage = new OrchestraSelectWizardPage(); |
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manualSelectWizardPage = new ManualSelectWizardPage(iconBrowse); |
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instrumentMappingWizardPage = new InstrumentMappingWizardPage(this); |
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|
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addPage(instrLocationMethodWizardPage); |
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addStep(i18n.getLabel("JSNewMidiInstrumentWizard.step1")); |
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|
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addPage(manualSelectWizardPage); |
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addPage(orchestraSelectWizardPage); |
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addStep(i18n.getLabel("JSNewMidiInstrumentWizard.step2"), 2); |
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|
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addPage(instrumentMappingWizardPage); |
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addStep(i18n.getLabel("JSNewMidiInstrumentWizard.step3")); |
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} |
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|
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public String |
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getInstrumentName() { |
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if(!instrLocationMethodWizardPage.isOrchestraMethodSelected()) return null; |
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Instrument instr = orchestraSelectWizardPage.getInstrument(); |
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if(instr == null) return null; |
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return instr.getName(); |
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} |
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|
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/** |
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* Moves to the next page in the wizard. |
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* @return The next page in the wizard. |
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*/ |
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public WizardPage |
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next() { |
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InstrLocationMethodWizardPage p1 = instrLocationMethodWizardPage; |
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WizardPage p2 = manualSelectWizardPage; |
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|
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if(getCurrentPage() == p1 && p1.isOrchestraMethodSelected()) { |
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super.next(); |
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} else if(getCurrentPage() == manualSelectWizardPage) { |
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super.next(); |
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} |
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|
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return super.next(); |
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} |
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|
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/** |
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* Moves to the previous page in the wizard. |
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* @return The previous page in the wizard. |
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* @see #hasPrevious |
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*/ |
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public WizardPage |
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previous() { |
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InstrLocationMethodWizardPage p1 = instrLocationMethodWizardPage; |
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WizardPage p2 = instrumentMappingWizardPage; |
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|
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if(getCurrentPage() == orchestraSelectWizardPage) { |
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super.previous(); |
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} else if(getCurrentPage() == p2 && !p1.isOrchestraMethodSelected()) { |
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super.previous(); |
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} |
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|
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return super.previous(); |
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} |
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|
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public void |
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mapInstrument() { |
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MidiInstrumentInfo instr = new MidiInstrumentInfo(); |
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if(instrLocationMethodWizardPage.isOrchestraMethodSelected()) { |
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Instrument i = orchestraSelectWizardPage.getInstrument(); |
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instr.setFilePath(i.getPath()); |
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instr.setInstrumentIndex(i.getInstrumentIndex()); |
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instr.setEngine(i.getEngine()); |
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instr.setLoadMode(orchestraSelectWizardPage.getLoadMode()); |
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} else { |
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instr.setFilePath(manualSelectWizardPage.getSelectedFile()); |
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instr.setInstrumentIndex(manualSelectWizardPage.getInstrumentIndex()); |
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instr.setEngine(manualSelectWizardPage.getEngine()); |
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instr.setLoadMode(manualSelectWizardPage.getLoadMode()); |
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} |
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|
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int map = instrumentMappingWizardPage.getMapId(); |
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int bank = instrumentMappingWizardPage.getMidiBank(); |
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int prog = instrumentMappingWizardPage.getMidiProgram(); |
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|
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instr.setName(instrumentMappingWizardPage.getInstrumentName()); |
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instr.setVolume(instrumentMappingWizardPage.getVolume()); |
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|
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CC.getSamplerModel().mapBackendMidiInstrument(map, bank, prog, instr); |
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} |
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|
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public MidiInstrumentMap |
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getDefaultMap() { return defaultMap; } |
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|
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public void |
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setDefaultMap(MidiInstrumentMap map) { defaultMap = map; } |
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} |
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|
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class InstrLocationMethodWizardPage extends UserInputPage { |
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private final static String INSTR_LOCATION_METHOD = "InstrLocationMethod"; |
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private final static String NEW_MIDI_INSTR_WIZARD_SKIP1 = "NewMidiInstrumentWizard.skip1"; |
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|
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private final JRadioButton rbManual = |
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new JRadioButton(i18n.getLabel("InstrLocationMethodWizardPage.rbManual")); |
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|
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private final JRadioButton rbOrchestra = |
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new JRadioButton(i18n.getLabel("InstrLocationMethodWizardPage.rbOrchestra")); |
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|
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private final JCheckBox checkSkip = |
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new JCheckBox(i18n.getLabel("InstrLocationMethodWizardPage.checkSkip")); |
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|
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InstrLocationMethodWizardPage() { |
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super(i18n.getLabel("InstrLocationMethodWizardPage.subtitle")); |
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|
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String s = i18n.getLabel("InstrLocationMethodWizardPage.mainInstructions"); |
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setMainInstructions(s); |
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|
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JPanel p = new JPanel(); |
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p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS)); |
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|
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ButtonGroup group = new ButtonGroup(); |
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group.add(rbManual); |
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group.add(rbOrchestra); |
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rbManual.setSelected(true); |
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|
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p.add(rbManual); |
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p.add(rbOrchestra); |
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|
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JPanel p2 = new JPanel(); |
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p2.setLayout(new BorderLayout()); |
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p2.add(p, BorderLayout.NORTH); |
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p2.add(checkSkip, BorderLayout.SOUTH); |
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setMainPane(p2); |
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|
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switch(preferences().getIntProperty(INSTR_LOCATION_METHOD)) { |
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case 0: |
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rbManual.setSelected(true); |
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break; |
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case 1: |
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rbOrchestra.setSelected(true); |
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} |
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|
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checkSkip.setSelected(preferences().getBoolProperty(NEW_MIDI_INSTR_WIZARD_SKIP1)); |
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|
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rbManual.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { |
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if(rbManual.isSelected()) { |
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preferences().setIntProperty(INSTR_LOCATION_METHOD, 0); |
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} |
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} |
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}); |
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|
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rbOrchestra.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { |
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if(rbOrchestra.isSelected()) { |
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preferences().setIntProperty(INSTR_LOCATION_METHOD, 1); |
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} |
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} |
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}); |
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|
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checkSkip.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { |
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boolean b = checkSkip.isSelected(); |
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preferences().setBoolProperty(NEW_MIDI_INSTR_WIZARD_SKIP1, b); |
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} |
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}); |
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} |
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|
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protected JSPrefs |
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preferences() { return CC.getViewConfig().preferences(); } |
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|
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/** |
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* Determines whether the user selected an orchestra location method. |
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*/ |
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public boolean |
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isOrchestraMethodSelected() { return rbOrchestra.isSelected(); } |
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} |
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|
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class OrchestraSelectWizardPage extends UserInputPage { |
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private final JLabel lOrchestras = |
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new JLabel(i18n.getLabel("OrchestraSelectWizardPage.lOrchestras")); |
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|
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private final JLabel lInstruments = |
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new JLabel(i18n.getLabel("OrchestraSelectWizardPage.lInstruments")); |
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|
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private final JLabel lLoadMode = |
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new JLabel(i18n.getLabel("OrchestraSelectWizardPage.lLoadMode")); |
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|
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private final JComboBox cbOrchestras = new JComboBox(); |
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private final JComboBox cbInstruments = new JComboBox(); |
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private final JComboBox cbLoadMode = new JComboBox(); |
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|
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OrchestraSelectWizardPage() { |
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super(i18n.getLabel("OrchestraSelectWizardPage.subtitle")); |
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setMainInstructions(i18n.getLabel("OrchestraSelectWizardPage.mainInstructions")); |
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|
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GridBagLayout gridbag = new GridBagLayout(); |
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GridBagConstraints c = new GridBagConstraints(); |
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|
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JPanel p = new JPanel(); |
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|
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p.setLayout(gridbag); |
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|
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c.fill = GridBagConstraints.NONE; |
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|
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c.gridx = 0; |
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c.gridy = 0; |
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c.anchor = GridBagConstraints.EAST; |
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c.insets = new Insets(0, 0, 6, 16); |
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gridbag.setConstraints(lOrchestras, c); |
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p.add(lOrchestras); |
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|
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c.gridx = 0; |
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c.gridy = 1; |
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gridbag.setConstraints(lInstruments, c); |
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p.add(lInstruments); |
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|
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c.gridx = 0; |
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c.gridy = 2; |
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c.insets = new Insets(12, 0, 6, 16); |
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gridbag.setConstraints(lLoadMode, c); |
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p.add(lLoadMode); |
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|
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c.gridx = 1; |
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c.gridy = 0; |
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c.weightx = 1.0; |
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c.insets = new Insets(0, 0, 6, 48); |
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c.fill = GridBagConstraints.HORIZONTAL; |
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c.anchor = GridBagConstraints.NORTH; |
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gridbag.setConstraints(cbOrchestras, c); |
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p.add(cbOrchestras); |
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|
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c.gridx = 1; |
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c.gridy = 1; |
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gridbag.setConstraints(cbInstruments, c); |
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p.add(cbInstruments); |
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|
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c.gridx = 1; |
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c.gridy = 2; |
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c.insets = new Insets(12, 0, 6, 48); |
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gridbag.setConstraints(cbLoadMode, c); |
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p.add(cbLoadMode); |
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|
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JPanel p2 = new JPanel(); |
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p2.setOpaque(false); |
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c.gridx = 0; |
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c.gridy = 3; |
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c.fill = GridBagConstraints.VERTICAL; |
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c.weightx = 0.0; |
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c.weighty = 1.0; |
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gridbag.setConstraints(p2, c); |
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p.add(p2); |
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|
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setMainPane(p); |
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|
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int orchIdx = |
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preferences().getIntProperty("OrchestraSelectWizardPage.OrchestraIndex", 0); |
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|
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cbOrchestras.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { orchestraChanged(); } |
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}); |
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|
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for(int i = 0; i < CC.getOrchestras().getOrchestraCount(); i++) { |
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cbOrchestras.addItem(CC.getOrchestras().getOrchestra(i)); |
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} |
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|
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if(CC.getOrchestras().getOrchestraCount() > orchIdx) { |
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cbOrchestras.setSelectedIndex(orchIdx); |
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} |
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|
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cbInstruments.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { instrumentChanged(); } |
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}); |
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|
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cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.DEFAULT); |
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cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.ON_DEMAND); |
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cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.ON_DEMAND_HOLD); |
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cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.PERSISTENT); |
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|
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int i = preferences().getIntProperty("std.midiInstrument.loadMode", 0); |
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if(cbLoadMode.getItemCount() > i) cbLoadMode.setSelectedIndex(i); |
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|
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cbLoadMode.addActionListener(new ActionListener() { |
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public void |
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actionPerformed(ActionEvent e) { |
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int j = cbLoadMode.getSelectedIndex(); |
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if(j < 0) return; |
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preferences().setIntProperty("std.midiInstrument.loadMode", j); |
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} |
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}); |
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} |
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|
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protected JSPrefs |
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preferences() { return CC.getViewConfig().preferences(); } |
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|
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private void |
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orchestraChanged() { |
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OrchestraModel om = (OrchestraModel)cbOrchestras.getSelectedItem(); |
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String s = om == null ? null : om.getDescription(); |
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if(s != null && s.length() == 0) s = null; |
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cbOrchestras.setToolTipText(s); |
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|
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s = "OrchestraSelectWizardPage.OrchestraIndex"; |
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int orchIdx = cbOrchestras.getSelectedIndex(); |
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if(orchIdx >= 0) preferences().setIntProperty(s, orchIdx); |
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|
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cbInstruments.removeAllItems(); |
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if(om == null || om.getInstrumentCount() == 0) { |
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cbInstruments.setEnabled(false); |
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return; |
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} |
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|
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cbInstruments.setEnabled(true); |
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|
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for(int i = 0; i < om.getInstrumentCount(); i++) { |
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cbInstruments.addItem(om.getInstrument(i)); |
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} |
425 |
} |
426 |
|
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private void |
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instrumentChanged() { |
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Instrument instr = (Instrument)cbInstruments.getSelectedItem(); |
430 |
String s = instr == null ? null : instr.getDescription(); |
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if(s != null && s.length() == 0) s = null; |
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cbInstruments.setToolTipText(s); |
433 |
|
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getWizard().enableNextButton(instr != null); |
435 |
} |
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|
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public void |
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postinitPage() { |
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getWizard().enableNextButton(cbInstruments.getSelectedItem() != null); |
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} |
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|
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/** |
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* Gets the selected instrument. |
444 |
*/ |
445 |
public Instrument |
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getInstrument() { return (Instrument)cbInstruments.getSelectedItem(); } |
447 |
|
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/** |
449 |
* Gets the selected load mode. |
450 |
*/ |
451 |
public MidiInstrumentInfo.LoadMode |
452 |
getLoadMode() { return (MidiInstrumentInfo.LoadMode) cbLoadMode.getSelectedItem(); } |
453 |
} |
454 |
|
455 |
class ManualSelectWizardPage extends UserInputPage { |
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private final JLabel lFilename = |
457 |
new JLabel(i18n.getLabel("ManualSelectWizardPage.lFilename")); |
458 |
|
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private final JLabel lIndex = new JLabel(i18n.getLabel("ManualSelectWizardPage.lIndex")); |
460 |
|
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private final JLabel lEngine = new JLabel(i18n.getLabel("ManualSelectWizardPage.lEngine")); |
462 |
|
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private final JLabel lLoadMode = |
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new JLabel(i18n.getLabel("ManualSelectWizardPage.lLoadMode")); |
465 |
|
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private final JComboBox cbFilename = new JComboBox(); |
467 |
private final JSpinner spinnerIndex = new JSpinner(new SpinnerNumberModel(0, 0, 500, 1)); |
468 |
|
469 |
private final JButton btnBrowse; |
470 |
|
471 |
private final JComboBox cbEngine = new JComboBox(); |
472 |
private final JComboBox cbLoadMode = new JComboBox(); |
473 |
|
474 |
ManualSelectWizardPage(ImageIcon iconBrowse) { |
475 |
super(i18n.getLabel("ManualSelectWizardPage.subtitle")); |
476 |
setMainInstructions(i18n.getLabel("ManualSelectWizardPage.mainInstructions")); |
477 |
|
478 |
GridBagLayout gridbag = new GridBagLayout(); |
479 |
GridBagConstraints c = new GridBagConstraints(); |
480 |
|
481 |
JPanel mainPane = new JPanel(); |
482 |
|
483 |
mainPane.setLayout(gridbag); |
484 |
|
485 |
c.fill = GridBagConstraints.NONE; |
486 |
|
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c.gridx = 0; |
488 |
c.gridy = 0; |
489 |
c.anchor = GridBagConstraints.EAST; |
490 |
c.insets = new Insets(3, 3, 3, 3); |
491 |
gridbag.setConstraints(lFilename, c); |
492 |
mainPane.add(lFilename); |
493 |
|
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c.gridx = 0; |
495 |
c.gridy = 1; |
496 |
gridbag.setConstraints(lIndex, c); |
497 |
mainPane.add(lIndex); |
498 |
|
499 |
c.gridx = 0; |
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c.gridy = 2; |
501 |
c.insets = new Insets(12, 3, 3, 3); |
502 |
gridbag.setConstraints(lEngine, c); |
503 |
mainPane.add(lEngine); |
504 |
|
505 |
c.gridx = 0; |
506 |
c.gridy = 3; |
507 |
c.insets = new Insets(3, 3, 3, 3); |
508 |
gridbag.setConstraints(lLoadMode, c); |
509 |
mainPane.add(lLoadMode); |
510 |
|
511 |
btnBrowse = new JButton(iconBrowse); |
512 |
btnBrowse.setMargin(new Insets(0, 0, 0, 0)); |
513 |
btnBrowse.setToolTipText(i18n.getLabel("ManualSelectWizardPage.btnBrowse")); |
514 |
c.gridx = 2; |
515 |
c.gridy = 0; |
516 |
gridbag.setConstraints(btnBrowse, c); |
517 |
mainPane.add(btnBrowse); |
518 |
|
519 |
c.fill = GridBagConstraints.HORIZONTAL; |
520 |
c.gridx = 1; |
521 |
c.gridy = 0; |
522 |
c.weightx = 1.0; |
523 |
c.anchor = GridBagConstraints.WEST; |
524 |
gridbag.setConstraints(cbFilename, c); |
525 |
mainPane.add(cbFilename); |
526 |
|
527 |
c.gridx = 1; |
528 |
c.gridy = 1; |
529 |
gridbag.setConstraints(spinnerIndex, c); |
530 |
mainPane.add(spinnerIndex); |
531 |
|
532 |
c.gridx = 1; |
533 |
c.gridy = 2; |
534 |
c.insets = new Insets(12, 3, 3, 64); |
535 |
gridbag.setConstraints(cbEngine, c); |
536 |
mainPane.add(cbEngine); |
537 |
|
538 |
c.gridx = 1; |
539 |
c.gridy = 3; |
540 |
c.insets = new Insets(3, 3, 3, 64); |
541 |
gridbag.setConstraints(cbLoadMode, c); |
542 |
mainPane.add(cbLoadMode); |
543 |
|
544 |
JPanel p2 = new JPanel(); |
545 |
p2.setOpaque(false); |
546 |
c.gridx = 0; |
547 |
c.gridy = 4; |
548 |
c.fill = GridBagConstraints.VERTICAL; |
549 |
c.weightx = 0.0; |
550 |
c.weighty = 1.0; |
551 |
gridbag.setConstraints(p2, c); |
552 |
mainPane.add(p2); |
553 |
|
554 |
setMainPane(mainPane); |
555 |
|
556 |
cbFilename.setEditable(true); |
557 |
String[] files = preferences().getStringListProperty("recentInstrumentFiles"); |
558 |
for(String s : files) cbFilename.addItem(s); |
559 |
cbFilename.setSelectedItem(null); |
560 |
|
561 |
cbFilename.addActionListener(new ActionListener() { |
562 |
public void |
563 |
actionPerformed(ActionEvent e) { updateState(); } |
564 |
}); |
565 |
|
566 |
btnBrowse.addActionListener(new ActionListener() { |
567 |
public void |
568 |
actionPerformed(ActionEvent e) { onBrowse(); } |
569 |
}); |
570 |
|
571 |
for(SamplerEngine e : CC.getSamplerModel().getEngines()) cbEngine.addItem(e); |
572 |
|
573 |
cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.DEFAULT); |
574 |
cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.ON_DEMAND); |
575 |
cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.ON_DEMAND_HOLD); |
576 |
cbLoadMode.addItem(MidiInstrumentInfo.LoadMode.PERSISTENT); |
577 |
|
578 |
int i = preferences().getIntProperty("std.midiInstrument.loadMode", 0); |
579 |
if(cbLoadMode.getItemCount() > i) cbLoadMode.setSelectedIndex(i); |
580 |
|
581 |
cbLoadMode.addActionListener(new ActionListener() { |
582 |
public void |
583 |
actionPerformed(ActionEvent e) { |
584 |
int j = cbLoadMode.getSelectedIndex(); |
585 |
if(j < 0) return; |
586 |
preferences().setIntProperty("std.midiInstrument.loadMode", j); |
587 |
} |
588 |
}); |
589 |
} |
590 |
|
591 |
protected JSPrefs |
592 |
preferences() { return CC.getViewConfig().preferences(); } |
593 |
|
594 |
private void |
595 |
onBrowse() { |
596 |
String s = preferences().getStringProperty("lastInstrumentLocation"); |
597 |
JFileChooser fc = new JFileChooser(s); |
598 |
int result = fc.showOpenDialog(this); |
599 |
if(result != JFileChooser.APPROVE_OPTION) return; |
600 |
|
601 |
String path = fc.getSelectedFile().getAbsolutePath(); |
602 |
if(java.io.File.separatorChar == '\\') { |
603 |
path.replace('\\', '/'); |
604 |
} |
605 |
cbFilename.setSelectedItem(toEscapedString(path)); |
606 |
path = fc.getCurrentDirectory().getAbsolutePath(); |
607 |
preferences().setStringProperty("lastInstrumentLocation", path); |
608 |
} |
609 |
|
610 |
private void |
611 |
updateState() { |
612 |
boolean b = false; |
613 |
Object o = cbFilename.getSelectedItem(); |
614 |
if(o == null) b = false; |
615 |
else b = o.toString().length() > 0; |
616 |
getWizard().enableNextButton(b); |
617 |
} |
618 |
|
619 |
public void |
620 |
postinitPage() { |
621 |
updateState(); |
622 |
} |
623 |
|
624 |
/** |
625 |
* Gets the name of the instrument file. |
626 |
* @return The name of the instrument file. |
627 |
*/ |
628 |
public String |
629 |
getSelectedFile() { return cbFilename.getSelectedItem().toString(); } |
630 |
|
631 |
/** |
632 |
* Gets the index of the instrument in the instrument file. |
633 |
* @return The index of the instrument in the instrument file. |
634 |
*/ |
635 |
public int |
636 |
getInstrumentIndex() { return Integer.parseInt(spinnerIndex.getValue().toString()); } |
637 |
|
638 |
/** |
639 |
* Gets the selected engine. |
640 |
*/ |
641 |
public String |
642 |
getEngine() { return ((SamplerEngine)cbEngine.getSelectedItem()).getName(); } |
643 |
|
644 |
/** |
645 |
* Gets the selected load mode. |
646 |
*/ |
647 |
public MidiInstrumentInfo.LoadMode |
648 |
getLoadMode() { return (MidiInstrumentInfo.LoadMode)cbLoadMode.getSelectedItem(); } |
649 |
|
650 |
private final Handler eventHandler = new Handler(); |
651 |
|
652 |
private Handler |
653 |
getHandler() { return eventHandler; } |
654 |
|
655 |
private class Handler implements DocumentListener { |
656 |
// DocumentListener |
657 |
public void |
658 |
insertUpdate(DocumentEvent e) { updateState(); } |
659 |
|
660 |
public void |
661 |
removeUpdate(DocumentEvent e) { updateState(); } |
662 |
|
663 |
public void |
664 |
changedUpdate(DocumentEvent e) { updateState(); } |
665 |
} |
666 |
} |
667 |
|
668 |
class InstrumentMappingWizardPage extends WizardPage { |
669 |
private final JLabel lName = new JLabel(i18n.getLabel("InstrumentMappingWizardPage.lName")); |
670 |
private final JLabel lMap = new JLabel(i18n.getLabel("InstrumentMappingWizardPage.lMap")); |
671 |
private final JLabel lBank = new JLabel(i18n.getLabel("InstrumentMappingWizardPage.lBank")); |
672 |
private final JLabel lProgram = |
673 |
new JLabel(i18n.getLabel("InstrumentMappingWizardPage.lProgram")); |
674 |
|
675 |
private final JLabel lVolume = |
676 |
new JLabel(i18n.getLabel("InstrumentMappingWizardPage.lVolume")); |
677 |
|
678 |
private final JTextField tfName = new JTextField(); |
679 |
private final JComboBox cbMap = new JComboBox(); |
680 |
private final JSpinner spinnerBank = new JSpinner(new SpinnerNumberModel(0, 0, 16383, 1)); |
681 |
private final JComboBox cbProgram = new JComboBox(); |
682 |
private final JSlider slVolume = new JSlider(0, 100, 100); |
683 |
|
684 |
private final NewMidiInstrumentWizardModel wizardModel; |
685 |
|
686 |
InstrumentMappingWizardPage(NewMidiInstrumentWizardModel wizardModel) { |
687 |
super(i18n.getLabel("InstrumentMappingWizardPage.subtitle")); |
688 |
this.wizardModel = wizardModel; |
689 |
|
690 |
setPageType(Type.CONFIRMATION_PAGE); |
691 |
|
692 |
GridBagLayout gridbag = new GridBagLayout(); |
693 |
GridBagConstraints c = new GridBagConstraints(); |
694 |
|
695 |
setLayout(gridbag); |
696 |
|
697 |
c.fill = GridBagConstraints.NONE; |
698 |
|
699 |
c.gridx = 0; |
700 |
c.gridy = 0; |
701 |
c.anchor = GridBagConstraints.EAST; |
702 |
c.insets = new Insets(24, 3, 3, 0); |
703 |
gridbag.setConstraints(lName, c); |
704 |
add(lName); |
705 |
|
706 |
c.gridx = 0; |
707 |
c.gridy = 2; |
708 |
c.insets = new Insets(3, 3, 3, 0); |
709 |
gridbag.setConstraints(lMap, c); |
710 |
add(lMap); |
711 |
|
712 |
c.gridx = 0; |
713 |
c.gridy = 3; |
714 |
gridbag.setConstraints(lBank, c); |
715 |
add(lBank); |
716 |
|
717 |
c.gridx = 0; |
718 |
c.gridy = 4; |
719 |
gridbag.setConstraints(lProgram, c); |
720 |
add(lProgram); |
721 |
|
722 |
c.gridx = 0; |
723 |
c.gridy = 1; |
724 |
c.insets = new Insets(3, 3, 24, 0); |
725 |
gridbag.setConstraints(lVolume, c); |
726 |
add(lVolume); |
727 |
|
728 |
c.fill = GridBagConstraints.HORIZONTAL; |
729 |
c.gridx = 1; |
730 |
c.gridy = 0; |
731 |
c.weightx = 1.0; |
732 |
c.insets = new Insets(24, 12, 3, 36); |
733 |
c.anchor = GridBagConstraints.WEST; |
734 |
gridbag.setConstraints(tfName, c); |
735 |
add(tfName); |
736 |
|
737 |
c.gridx = 1; |
738 |
c.gridy = 2; |
739 |
c.insets = new Insets(3, 12, 3, 36); |
740 |
gridbag.setConstraints(cbMap, c); |
741 |
add(cbMap); |
742 |
|
743 |
c.gridx = 1; |
744 |
c.gridy = 3; |
745 |
gridbag.setConstraints(spinnerBank, c); |
746 |
add(spinnerBank); |
747 |
|
748 |
c.gridx = 1; |
749 |
c.gridy = 4; |
750 |
gridbag.setConstraints(cbProgram, c); |
751 |
add(cbProgram); |
752 |
|
753 |
c.gridx = 1; |
754 |
c.gridy = 1; |
755 |
c.insets = new Insets(3, 12, 24, 36); |
756 |
gridbag.setConstraints(slVolume, c); |
757 |
add(slVolume); |
758 |
|
759 |
JPanel p2 = new JPanel(); |
760 |
p2.setOpaque(false); |
761 |
c.gridx = 0; |
762 |
c.gridy = 5; |
763 |
c.insets = new Insets(0, 0, 0, 0); |
764 |
c.fill = GridBagConstraints.VERTICAL; |
765 |
c.weightx = 0.0; |
766 |
c.weighty = 1.0; |
767 |
gridbag.setConstraints(p2, c); |
768 |
add(p2); |
769 |
|
770 |
cbMap.addActionListener(new ActionListener() { |
771 |
public void |
772 |
actionPerformed(ActionEvent e) { updateState(); } |
773 |
}); |
774 |
|
775 |
for(MidiInstrumentMap m : CC.getSamplerModel().getMidiInstrumentMaps()) { |
776 |
cbMap.addItem(m); |
777 |
} |
778 |
|
779 |
tfName.getDocument().addDocumentListener(getHandler()); |
780 |
|
781 |
cbMap.setEnabled(cbMap.getItemCount() > 0); |
782 |
|
783 |
|
784 |
for(int i = 0; i < 128; i++) cbProgram.addItem(new Integer(i)); |
785 |
|
786 |
cbMap.addActionListener(new ActionListener() { |
787 |
public void |
788 |
actionPerformed(ActionEvent e) { updateMapping(); } |
789 |
}); |
790 |
|
791 |
updateMapping(); |
792 |
} |
793 |
|
794 |
protected JSPrefs |
795 |
preferences() { return CC.getViewConfig().preferences(); } |
796 |
|
797 |
private void |
798 |
updateState() { |
799 |
cbMap.setEnabled(cbMap.getItemCount() > 0); |
800 |
boolean b = cbMap.getSelectedItem() != null; |
801 |
spinnerBank.setEnabled(b); |
802 |
cbProgram.setEnabled(b); |
803 |
|
804 |
b = tfName.getText().length() > 0 && cbMap.getSelectedItem() != null; |
805 |
b = b && cbProgram.getSelectedItem() != null; |
806 |
if(getWizard() != null) getWizard().enableFinishButton(b); |
807 |
} |
808 |
|
809 |
private void |
810 |
updateMapping() { |
811 |
if(cbMap.getSelectedItem() == null) return; |
812 |
MidiInstrumentMap map = (MidiInstrumentMap)cbMap.getSelectedItem(); |
813 |
MidiInstrumentEntry entry = map.getAvailableEntry(); |
814 |
if(entry == null) return; |
815 |
spinnerBank.setValue(entry.getMidiBank()); |
816 |
cbProgram.setSelectedIndex(entry.getMidiProgram()); |
817 |
} |
818 |
|
819 |
public void |
820 |
postinitPage() { |
821 |
String s = wizardModel.getInstrumentName(); |
822 |
if(s != null) tfName.setText(s); |
823 |
if(wizardModel.getDefaultMap() != null) { |
824 |
cbMap.setSelectedItem(wizardModel.getDefaultMap()); |
825 |
} |
826 |
updateState(); |
827 |
} |
828 |
|
829 |
/** |
830 |
* Invoked when the user clicks the 'Finish' button |
831 |
* while this page is the current page of the wizard. |
832 |
* @return <code>true</code> |
833 |
*/ |
834 |
public boolean |
835 |
mayFinish() { |
836 |
((NewMidiInstrumentWizardModel)getWizardModel()).mapInstrument(); |
837 |
preferences().setIntProperty("lastUsedMidiBank", getMidiBank()); |
838 |
return true; |
839 |
} |
840 |
|
841 |
/** |
842 |
* Gets the ID of the selected MIDI instrument map. |
843 |
*/ |
844 |
public int |
845 |
getMapId() { return ((MidiInstrumentMap)cbMap.getSelectedItem()).getMapId(); } |
846 |
|
847 |
/** |
848 |
* Gets the selected MIDI bank. |
849 |
*/ |
850 |
public int |
851 |
getMidiBank() { return Integer.parseInt(spinnerBank.getValue().toString()); } |
852 |
|
853 |
/** |
854 |
* Gets the selected MIDI program. |
855 |
*/ |
856 |
public int |
857 |
getMidiProgram() { return cbProgram.getSelectedIndex(); } |
858 |
|
859 |
/** |
860 |
* Gets the chosen name for the new MIDI instrument. |
861 |
* @return The chosen name for the new MIDI instrument. |
862 |
*/ |
863 |
public String |
864 |
getInstrumentName() { return tfName.getText(); } |
865 |
|
866 |
/** |
867 |
* Returns the volume level of the new MIDI instrument. |
868 |
* @return The volume level of the new MIDI instrument. |
869 |
*/ |
870 |
public float |
871 |
getVolume() { |
872 |
float f = slVolume.getValue(); |
873 |
f /= 100; |
874 |
return f; |
875 |
} |
876 |
|
877 |
private final Handler eventHandler = new Handler(); |
878 |
|
879 |
private Handler |
880 |
getHandler() { return eventHandler; } |
881 |
|
882 |
private class Handler implements DocumentListener { |
883 |
// DocumentListener |
884 |
public void |
885 |
insertUpdate(DocumentEvent e) { updateState(); } |
886 |
|
887 |
public void |
888 |
removeUpdate(DocumentEvent e) { updateState(); } |
889 |
|
890 |
public void |
891 |
changedUpdate(DocumentEvent e) { updateState(); } |
892 |
} |
893 |
} |