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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) 2005-2006 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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package org.jsampler.task; |
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|
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import java.util.Vector; |
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import java.util.logging.Level; |
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|
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import net.sf.juife.Task; |
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|
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import org.linuxsampler.lscp.BoolParameter; |
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import org.linuxsampler.lscp.MidiInputDevice; |
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import org.linuxsampler.lscp.MidiInputDriver; |
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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.MidiInstrumentMapInfo; |
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import org.linuxsampler.lscp.Parameter; |
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|
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import org.jsampler.CC; |
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import org.jsampler.HF; |
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import org.jsampler.MidiDeviceModel; |
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import org.jsampler.MidiInstrument; |
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import org.jsampler.MidiInstrumentMap; |
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import org.jsampler.SamplerModel; |
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|
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import static org.jsampler.JSI18n.i18n; |
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|
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|
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/** |
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* Provides the MIDI specific tasks. |
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* @author Grigor Iliev |
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*/ |
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public class Midi { |
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/** Forbits the instantiation of this class. */ |
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private Midi() { } |
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|
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|
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/** |
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* This task retrieves all MIDI input drivers currently |
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* available for the LinuxSampler instance. |
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*/ |
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public static class GetDrivers extends EnhancedTask<MidiInputDriver[]> { |
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/** Creates a new instance of <code>GetDrivers</code>. */ |
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public |
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GetDrivers() { |
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setTitle("Midi.GetDrivers_task"); |
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setDescription(i18n.getMessage("Midi.GetDrivers.desc")); |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { setResult(CC.getClient().getMidiInputDrivers()); } |
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catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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} |
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|
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/** |
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* This task creates a new MIDI input device. |
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*/ |
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public static class CreateDevice extends EnhancedTask<Integer> { |
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private String driver; |
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private Parameter[] parameters; |
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|
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/** |
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* Creates a new instance of <code>CreateDevice</code>. |
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* @param driver The desired MIDI input system. |
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* @param parameters An optional list of driver specific parameters. |
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*/ |
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public |
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CreateDevice(String driver, Parameter... parameters) { |
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setTitle("Midi.CreateDevice_task"); |
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setDescription(i18n.getMessage("Midi.CreateDevice.desc")); |
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|
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this.driver = driver; |
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this.parameters = parameters; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { |
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run0(); |
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} catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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|
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private void |
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run0() throws Exception { |
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Integer deviceId = CC.getClient().createMidiInputDevice(driver, parameters); |
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setResult(deviceId); |
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} |
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} |
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|
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/** |
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* This task destroys the specified MIDI input device. |
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*/ |
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public static class DestroyDevice extends EnhancedTask { |
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private int deviceId; |
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|
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/** |
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* Creates a new instance of <code>DestroyDevice</code>. |
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* @param deviceId The ID of the MIDI input device to be destroyed. |
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*/ |
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public |
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DestroyDevice(int deviceId) { |
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setTitle("Midi.DestroyDevice_task"); |
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setDescription(i18n.getMessage("Midi.DestroyDevice.desc", deviceId)); |
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|
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this.deviceId = deviceId; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { CC.getClient().destroyMidiInputDevice(deviceId); } |
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catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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} |
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|
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/** |
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* This task enables/disables a specific MIDI input device. |
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*/ |
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public static class EnableDevice extends EnhancedTask { |
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private int dev; |
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private boolean enable; |
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|
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/** |
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* Creates new instance of <code>EnableDevice</code>. |
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* @param dev The id of the device to be enabled/disabled. |
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* @param enable Specify <code>true</code> to enable the MIDI device; |
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* code>false</code> to disable it. |
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*/ |
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public |
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EnableDevice(int dev, boolean enable) { |
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setTitle("Midi.EnableDevice_task"); |
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setDescription(i18n.getMessage("Midi.EnableDevice.desc", dev)); |
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|
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this.dev = dev; |
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this.enable = enable; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { |
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CC.getClient().enableMidiInputDevice(dev, enable); |
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|
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// Not needed, but eventually speeds up the change. |
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CC.getSamplerModel().getMidiDeviceModel(dev).setActive(enable); |
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} catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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} |
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|
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/** |
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* This task alters a specific setting of a created MIDI input device. |
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*/ |
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public static class SetDeviceParameter extends EnhancedTask { |
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private int dev; |
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private Parameter prm; |
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|
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/** |
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* Creates new instance of <code>SetDeviceParameter</code>. |
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* @param dev The id of the device whose parameter should be set. |
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* @param prmName The parameter name. |
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* @param value The new value for the specified parameter. |
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*/ |
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public |
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SetDeviceParameter(int dev, String prmName, boolean value) { |
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this(dev, new BoolParameter(prmName, value)); |
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} |
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|
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/** |
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* Creates new instance of <code>SetDeviceParameter</code>. |
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* @param dev The id of the device whose parameter should be set. |
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* @param prm The parameter to be set. |
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*/ |
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public |
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SetDeviceParameter(int dev, Parameter prm) { |
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setTitle("Midi.SetDeviceParameter_task"); |
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setDescription(i18n.getMessage("Midi.SetDeviceParameter.desc")); |
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|
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this.dev = dev; |
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this.prm = prm; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { |
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CC.getClient().setMidiInputDeviceParameter(dev, prm); |
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|
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CC.getSamplerModel().getMidiDeviceModel(dev); |
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} catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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} |
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|
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/** |
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* This task changes the port number of a speicific MIDI input device. |
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*/ |
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public static class SetPortCount extends EnhancedTask { |
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private int deviceId; |
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private int ports; |
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|
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/** |
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* Creates new instance of <code>SetPortCount</code>. |
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* @param deviceId The id of the device whose ports number will be changed. |
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* @param ports The new number of ports. |
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*/ |
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public |
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SetPortCount(int deviceId, int ports) { |
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setTitle("SetMidiInputPortCount_task"); |
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setDescription(i18n.getMessage("Midi.SetPortCount.desc", deviceId)); |
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|
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this.deviceId = deviceId; |
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this.ports = ports; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { CC.getClient().setMidiInputPortCount(deviceId, ports); } |
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catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
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} |
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} |
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} |
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|
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/** |
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* This task alters a specific setting of a MIDI input port. |
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*/ |
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public static class SetPortParameter extends EnhancedTask { |
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private int dev; |
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private int port; |
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private Parameter prm; |
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|
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/** |
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* Creates new instance of <code>SetPortParameter</code>. |
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* @param dev The id of the device whose port parameter should be set. |
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* @param port The number of the port. |
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* @param prm The parameter to be set. |
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*/ |
276 |
public |
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SetPortParameter(int dev, int port, Parameter prm) { |
278 |
setTitle("Midi.SetPortParameter_task"); |
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setDescription(i18n.getMessage("Midi.SetPortParameter.desc")); |
280 |
|
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this.dev = dev; |
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this.port = port; |
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this.prm = prm; |
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} |
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|
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/** The entry point of the task. */ |
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public void |
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run() { |
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try { CC.getClient().setMidiInputPortParameter(dev, port, prm); } |
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catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
293 |
} |
294 |
} |
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} |
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|
297 |
/** |
298 |
* This task updates the settings of a MIDI input device. |
299 |
*/ |
300 |
public static class UpdateDeviceInfo extends EnhancedTask { |
301 |
private int dev; |
302 |
|
303 |
/** |
304 |
* Creates new instance of <code>UpdateDeviceInfo</code>. |
305 |
* @param dev The id of the device, whose settings should be updated. |
306 |
*/ |
307 |
public |
308 |
UpdateDeviceInfo(int dev) { |
309 |
setTitle("Midi.UpdateDeviceInfo_task"); |
310 |
setDescription(i18n.getMessage("Midi.UpdateDeviceInfo.desc", dev)); |
311 |
|
312 |
this.dev = dev; |
313 |
} |
314 |
|
315 |
/** The entry point of the task. */ |
316 |
public void |
317 |
run() { |
318 |
try { |
319 |
MidiInputDevice mid = CC.getClient().getMidiInputDeviceInfo(dev); |
320 |
CC.getSamplerModel().getMidiDeviceModel(dev).setDeviceInfo(mid); |
321 |
} catch(Exception x) { |
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setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
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CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
324 |
} |
325 |
} |
326 |
} |
327 |
|
328 |
/** |
329 |
* This task updates the MIDI device list and all MIDI devices' settings. |
330 |
*/ |
331 |
public static class UpdateDevices extends EnhancedTask { |
332 |
/** Creates a new instance of <code>UpdateDevices</code>. */ |
333 |
public |
334 |
UpdateDevices() { |
335 |
setTitle("Midi.UpdateDevices_task"); |
336 |
setDescription(i18n.getMessage("Midi.UpdateDevices.desc")); |
337 |
} |
338 |
|
339 |
/** The entry point of the task. */ |
340 |
public void |
341 |
run() { |
342 |
try { |
343 |
SamplerModel sm = CC.getSamplerModel(); |
344 |
Integer[] deviceIDs = CC.getClient().getMidiInputDeviceIDs(); |
345 |
|
346 |
boolean found = false; |
347 |
|
348 |
for(MidiDeviceModel m : sm.getMidiDeviceModels()) { |
349 |
for(int i = 0; i < deviceIDs.length; i++) { |
350 |
if(m.getDeviceId() == deviceIDs[i]) { |
351 |
deviceIDs[i] = -1; |
352 |
found = true; |
353 |
} |
354 |
} |
355 |
|
356 |
if(!found) sm.removeMidiDevice(m.getDeviceId()); |
357 |
found = false; |
358 |
} |
359 |
|
360 |
MidiInputDevice dev; |
361 |
|
362 |
for(int id : deviceIDs) { |
363 |
if(id >= 0) { |
364 |
dev = CC.getClient().getMidiInputDeviceInfo(id); |
365 |
sm.addMidiDevice(dev); |
366 |
} |
367 |
} |
368 |
} catch(Exception x) { |
369 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
370 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
371 |
} |
372 |
} |
373 |
} |
374 |
|
375 |
/** |
376 |
* This task creates a new MIDI instrument map. |
377 |
*/ |
378 |
public static class AddInstrumentMap extends EnhancedTask<Integer> { |
379 |
private String name; |
380 |
|
381 |
/** |
382 |
* Creates a new instance of <code>AddInstrumentMap</code>. |
383 |
* |
384 |
* @param name The chosen name for the new MIDI instrument map. |
385 |
*/ |
386 |
public |
387 |
AddInstrumentMap(String name) { |
388 |
setTitle("Midi.AddMidiInstrumentMap_task"); |
389 |
setDescription(i18n.getMessage("Midi.AddMidiInstrumentMap.desc")); |
390 |
|
391 |
this.name = name; |
392 |
} |
393 |
|
394 |
/** The entry point of the task. */ |
395 |
public void |
396 |
run() { |
397 |
try { |
398 |
Integer mapId = CC.getClient().addMidiInstrumentMap(name); |
399 |
setResult(mapId); |
400 |
} catch(Exception x) { |
401 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
402 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
403 |
} |
404 |
} |
405 |
} |
406 |
|
407 |
/** |
408 |
* This task removes the specified MIDI instrument map. |
409 |
*/ |
410 |
public static class RemoveInstrumentMap extends EnhancedTask { |
411 |
private int mapId; |
412 |
|
413 |
/** |
414 |
* Creates a new instance of <code>RemoveInstrumentMap</code>. |
415 |
* |
416 |
* @param mapId The numerical ID of the MIDI instrument map to remove. |
417 |
*/ |
418 |
public |
419 |
RemoveInstrumentMap(int mapId) { |
420 |
setTitle("Midi.RemoveMidiInstrumentMap_task"); |
421 |
setDescription(i18n.getMessage("Midi.RemoveMidiInstrumentMap.desc", mapId)); |
422 |
|
423 |
this.mapId = mapId; |
424 |
} |
425 |
|
426 |
/** The entry point of the task. */ |
427 |
public void |
428 |
run() { |
429 |
try { |
430 |
CC.getClient().removeMidiInstrumentMap(mapId); |
431 |
} catch(Exception x) { |
432 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
433 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
434 |
} |
435 |
} |
436 |
} |
437 |
|
438 |
/** |
439 |
* This task changes the MIDI instrument map settings. |
440 |
*/ |
441 |
public static class SetInstrumentMapInfo extends EnhancedTask { |
442 |
private int mapId; |
443 |
private String name; |
444 |
|
445 |
/** |
446 |
* Creates a new instance of <code>SetInstrumentMapInfo</code>. |
447 |
* @param mapId The numerical ID of the MIDI instrument map. |
448 |
* @param name The new name for the specified MIDI instrument map. |
449 |
*/ |
450 |
public |
451 |
SetInstrumentMapInfo(int mapId, String name) { |
452 |
setTitle("Midi.SetInstrumentMapInfo_task"); |
453 |
setDescription(i18n.getMessage("Midi.SetInstrumentMapInfo.desc")); |
454 |
|
455 |
this.mapId = mapId; |
456 |
this.name = name; |
457 |
} |
458 |
|
459 |
/** The entry point of the task. */ |
460 |
public void |
461 |
run() { |
462 |
try { |
463 |
CC.getClient().setMidiInstrumentMapName(mapId, name); |
464 |
} catch(Exception x) { |
465 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
466 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
467 |
} |
468 |
} |
469 |
} |
470 |
|
471 |
/** |
472 |
* This task updates the settings of a MIDI instrument map. |
473 |
*/ |
474 |
public static class UpdateInstrumentMapInfo extends EnhancedTask { |
475 |
private int mapId; |
476 |
|
477 |
/** |
478 |
* Creates new instance of <code>UpdateInstrumentMapInfo</code>. |
479 |
* @param mapId The id of the MIDI instrument map, whose settings should be updated. |
480 |
*/ |
481 |
public |
482 |
UpdateInstrumentMapInfo(int mapId) { |
483 |
setTitle("Midi.UpdateInstrumentMapInfo_task"); |
484 |
setDescription(i18n.getMessage("Midi.UpdateInstrumentMapInfo.desc", mapId)); |
485 |
|
486 |
this.mapId = mapId; |
487 |
} |
488 |
|
489 |
/** The entry point of the task. */ |
490 |
public void |
491 |
run() { |
492 |
try { |
493 |
MidiInstrumentMapInfo info = |
494 |
CC.getClient().getMidiInstrumentMapInfo(mapId); |
495 |
|
496 |
CC.getSamplerModel().getMidiInstrumentMapById(mapId).setInfo(info); |
497 |
} catch(Exception x) { |
498 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
499 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
500 |
} |
501 |
} |
502 |
} |
503 |
|
504 |
/** |
505 |
* This task gets the MIDI instrument map list and all MIDI instruments' settings. |
506 |
*/ |
507 |
public static class GetInstrumentMaps extends EnhancedTask<MidiInstrumentMap[]> { |
508 |
/** Creates a new instance of <code>GetInstrumentMaps</code>. */ |
509 |
public |
510 |
GetInstrumentMaps() { |
511 |
setTitle("Midi.GetInstrumentMaps_task"); |
512 |
setDescription(i18n.getMessage("Midi.GetInstrumentMaps.desc")); |
513 |
} |
514 |
|
515 |
/** The entry point of the task. */ |
516 |
public void |
517 |
run() { |
518 |
try { |
519 |
MidiInstrumentMapInfo[] mims; |
520 |
mims = CC.getClient().getMidiInstrumentMaps(); |
521 |
MidiInstrumentMap[] maps = new MidiInstrumentMap[mims.length]; |
522 |
|
523 |
for(int i = 0; i < mims.length; i++) { |
524 |
maps[i] = createMap(mims[i]); |
525 |
} |
526 |
|
527 |
setResult(maps); |
528 |
} catch(Exception x) { |
529 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
530 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
531 |
} |
532 |
} |
533 |
|
534 |
private MidiInstrumentMap |
535 |
createMap(MidiInstrumentMapInfo m) throws Exception { |
536 |
MidiInstrumentMap map = new MidiInstrumentMap(m); |
537 |
MidiInstrumentInfo[] miis = CC.getClient().getMidiInstruments(m.getMapId()); |
538 |
|
539 |
for(MidiInstrumentInfo instrInfo : miis) { |
540 |
MidiInstrument instr = new MidiInstrument(instrInfo); |
541 |
map.mapMidiInstrument(instrInfo.getEntry(), instr); |
542 |
} |
543 |
|
544 |
return map; |
545 |
} |
546 |
} |
547 |
|
548 |
/** |
549 |
* This task updates the MIDI instrument map list. |
550 |
*/ |
551 |
public static class UpdateInstrumentMaps extends EnhancedTask { |
552 |
/** Creates a new instance of <code>UpdateInstrumentMaps</code>. */ |
553 |
public |
554 |
UpdateInstrumentMaps() { |
555 |
setTitle("Midi.UpdateInstrumentMaps_task"); |
556 |
setDescription(i18n.getMessage("Midi.UpdateInstrumentMaps.desc")); |
557 |
} |
558 |
|
559 |
/** The entry point of the task. */ |
560 |
public void |
561 |
run() { |
562 |
try { |
563 |
SamplerModel sm = CC.getSamplerModel(); |
564 |
Integer[] mapIDs = CC.getClient().getMidiInstrumentMapIDs(); |
565 |
|
566 |
boolean found = false; |
567 |
|
568 |
for(MidiInstrumentMap m : sm.getMidiInstrumentMaps()) { |
569 |
for(int i = 0; i < mapIDs.length; i++) { |
570 |
if(mapIDs[i] == m.getMapId()) { |
571 |
mapIDs[i] = -1; |
572 |
found = true; |
573 |
} |
574 |
} |
575 |
|
576 |
if(!found) sm.removeMidiInstrumentMap(m.getMapId()); |
577 |
found = false; |
578 |
} |
579 |
|
580 |
MidiInstrumentMapInfo map; |
581 |
|
582 |
for(int id : mapIDs) { |
583 |
if(id >= 0) { |
584 |
map = CC.getClient().getMidiInstrumentMapInfo(id); |
585 |
sm.addMidiInstrumentMap(new MidiInstrumentMap(map)); |
586 |
} |
587 |
} |
588 |
} catch(Exception x) { |
589 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
590 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
591 |
x.printStackTrace(); |
592 |
} |
593 |
} |
594 |
} |
595 |
|
596 |
/** |
597 |
* This task maps a new MIDI instrument or replaces an existing one. |
598 |
*/ |
599 |
public static class MapInstrument extends EnhancedTask { |
600 |
private int mapId; |
601 |
private int bank; |
602 |
private int program; |
603 |
private MidiInstrumentInfo instrInfo; |
604 |
|
605 |
/** |
606 |
* Creates new instance of <code>MapInstrument</code>. |
607 |
* @param mapId The id of the MIDI instrument map. |
608 |
* @param bank The index of the MIDI bank, which will contain the instrument. |
609 |
* @param program The MIDI program number of the new instrument. |
610 |
* @param instrInfo Provides the MIDI instrument settings. |
611 |
*/ |
612 |
public |
613 |
MapInstrument(int mapId, int bank, int program, MidiInstrumentInfo instrInfo) { |
614 |
setTitle("Midi.MapInstrument_task"); |
615 |
setDescription(i18n.getMessage("Midi.MapInstrument.desc")); |
616 |
|
617 |
this.mapId = mapId; |
618 |
this.bank = bank; |
619 |
this.program = program; |
620 |
this.instrInfo = instrInfo; |
621 |
} |
622 |
|
623 |
/** The entry point of the task. */ |
624 |
public void |
625 |
run() { |
626 |
try { |
627 |
MidiInstrumentEntry entry = new MidiInstrumentEntry(bank, program); |
628 |
CC.getClient().mapMidiInstrument(mapId, entry, instrInfo); |
629 |
} catch(Exception x) { |
630 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
631 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
632 |
} |
633 |
} |
634 |
} |
635 |
|
636 |
/** |
637 |
* This task removes a MIDI instrument. |
638 |
*/ |
639 |
public static class UnmapInstrument extends EnhancedTask { |
640 |
private int mapId; |
641 |
private int bank; |
642 |
private int program; |
643 |
|
644 |
/** |
645 |
* Creates new instance of <code>UnmapInstrument</code>. |
646 |
* @param mapId The id of the MIDI instrument |
647 |
* map containing the instrument to be removed. |
648 |
* @param bank The index of the MIDI bank containing the instrument to be removed. |
649 |
* @param program The MIDI program number of the instrument to be removed. |
650 |
*/ |
651 |
public |
652 |
UnmapInstrument(int mapId, int bank, int program) { |
653 |
setTitle("Midi.UnmapInstrument_task"); |
654 |
setDescription(i18n.getMessage("Midi.UnmapInstrument.desc")); |
655 |
|
656 |
this.mapId = mapId; |
657 |
this.bank = bank; |
658 |
this.program = program; |
659 |
} |
660 |
|
661 |
/** The entry point of the task. */ |
662 |
public void |
663 |
run() { |
664 |
try { |
665 |
MidiInstrumentEntry entry = new MidiInstrumentEntry(bank, program); |
666 |
CC.getClient().unmapMidiInstrument(mapId, entry); |
667 |
} catch(Exception x) { |
668 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
669 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
670 |
} |
671 |
} |
672 |
} |
673 |
|
674 |
/** |
675 |
* This task updates the settings of a MIDI instrument. |
676 |
*/ |
677 |
public static class UpdateInstrumentInfo extends EnhancedTask { |
678 |
private int mapId; |
679 |
private int bank; |
680 |
private int program; |
681 |
|
682 |
/** |
683 |
* Creates new instance of <code>UpdateInstrumentInfo</code>. |
684 |
* @param mapId The id of the MIDI instrument map containg the instrument. |
685 |
* @param bank The index of the MIDI bank, containing the instrument. |
686 |
* @param program The MIDI program number of the instrument. |
687 |
*/ |
688 |
public |
689 |
UpdateInstrumentInfo(int mapId, int bank, int program) { |
690 |
setTitle("Midi.UpdateInstrumentInfo_task"); |
691 |
setDescription(i18n.getMessage("Midi.UpdateInstrumentInfo.desc")); |
692 |
|
693 |
this.mapId = mapId; |
694 |
this.bank = bank; |
695 |
this.program = program; |
696 |
} |
697 |
|
698 |
/** The entry point of the task. */ |
699 |
public void |
700 |
run() { |
701 |
try { |
702 |
MidiInstrumentInfo info = |
703 |
CC.getClient().getMidiInstrumentInfo(mapId, bank, program); |
704 |
|
705 |
MidiInstrumentMap map; |
706 |
map = CC.getSamplerModel().getMidiInstrumentMapById(mapId); |
707 |
map.getMidiInstrument(bank, program).setInfo(info); |
708 |
} catch(Exception x) { |
709 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
710 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
711 |
} |
712 |
} |
713 |
} |
714 |
|
715 |
/** |
716 |
* This task updates the MIDI instrument list on a specific MIDI instrument map. |
717 |
*/ |
718 |
public static class UpdateInstruments extends EnhancedTask { |
719 |
private int mapId; |
720 |
|
721 |
/** Creates a new instance of <code>UpdateInstruments</code>. */ |
722 |
public |
723 |
UpdateInstruments(int mapId) { |
724 |
setTitle("Midi.UpdateInstruments_task"); |
725 |
setDescription(i18n.getMessage("Midi.UpdateInstruments.desc")); |
726 |
|
727 |
this.mapId = mapId; |
728 |
} |
729 |
|
730 |
/** The entry point of the task. */ |
731 |
public void |
732 |
run() { |
733 |
try { |
734 |
SamplerModel sm = CC.getSamplerModel(); |
735 |
MidiInstrumentInfo[] iS = CC.getClient().getMidiInstruments(mapId); |
736 |
MidiInstrumentMap map = sm.getMidiInstrumentMapById(mapId); |
737 |
|
738 |
boolean found = false; |
739 |
|
740 |
for(MidiInstrument instr : map.getAllMidiInstruments()) { |
741 |
for(int i = 0; i < iS.length; i++) { |
742 |
if(instr.getInfo().equals(iS[i])) { |
743 |
iS[i] = null; |
744 |
found = true; |
745 |
} |
746 |
} |
747 |
|
748 |
if(!found) { |
749 |
map.unmapMidiInstrument(instr.getInfo().getEntry()); |
750 |
} |
751 |
found = false; |
752 |
} |
753 |
|
754 |
for(MidiInstrumentInfo mii : iS) { |
755 |
if(mii != null) { |
756 |
MidiInstrument instr = new MidiInstrument(mii); |
757 |
map.mapMidiInstrument(mii.getEntry(), instr); |
758 |
} |
759 |
} |
760 |
} catch(Exception x) { |
761 |
setErrorMessage(getDescription() + ": " + HF.getErrorMessage(x)); |
762 |
CC.getLogger().log(Level.FINE, getErrorMessage(), x); |
763 |
} |
764 |
} |
765 |
} |
766 |
|
767 |
} |