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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.fantasia; |
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|
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import java.awt.Dimension; |
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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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import java.awt.event.HierarchyEvent; |
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import java.awt.event.HierarchyListener; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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|
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import java.beans.PropertyChangeEvent; |
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import java.beans.PropertyChangeListener; |
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|
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import java.text.NumberFormat; |
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|
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import javax.swing.Action; |
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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.JButton; |
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import javax.swing.JComponent; |
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import javax.swing.JLabel; |
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import javax.swing.JMenuItem; |
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import javax.swing.JPanel; |
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import javax.swing.JPopupMenu; |
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import javax.swing.JToolBar; |
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import javax.swing.Timer; |
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|
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import javax.swing.event.ChangeEvent; |
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import javax.swing.event.ChangeListener; |
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|
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import net.sf.juife.Dial; |
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import net.sf.juife.InformationDialog; |
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import net.sf.juife.JuifeUtils; |
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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.SamplerChannelModel; |
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|
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import org.jsampler.view.std.JSFxSendsPane; |
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import org.jsampler.view.std.JSInstrumentChooser; |
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import org.jsampler.view.std.JSVolumeEditorPopup; |
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|
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import org.jvnet.substance.SubstanceImageCreator; |
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|
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import org.linuxsampler.lscp.SamplerChannel; |
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import org.linuxsampler.lscp.SamplerEngine; |
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|
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import static org.jsampler.view.fantasia.FantasiaI18n.i18n; |
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import static org.jsampler.view.fantasia.FantasiaPrefs.*; |
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import static org.jsampler.view.fantasia.FantasiaUtils.*; |
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import static org.jsampler.view.std.JSVolumeEditorPopup.VolumeType; |
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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 NormalChannelView extends JPanel implements ChannelView { |
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private final Channel channel; |
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private final ChannelOptionsView channelOptionsView; |
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|
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private final EnhancedDial dialVolume = new EnhancedDial(); |
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private final ChannelScreen screen; |
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|
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private final PowerButton btnPower = new PowerButton(); |
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private final MuteButton btnMute = new MuteButton(); |
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private final SoloButton btnSolo = new SoloButton(); |
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private final OptionsButton btnOptions = new OptionsButton(); |
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|
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|
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/** Creates a new instance of <code>NormalChannelView</code> */ |
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public |
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NormalChannelView(Channel channel) { |
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this(channel, new NormalChannelOptionsView(channel)); |
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} |
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|
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/** Creates a new instance of <code>NormalChannelView</code> */ |
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public |
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NormalChannelView(Channel channel, ChannelOptionsView channelOptionsView) { |
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this.channel = channel; |
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this.channelOptionsView = channelOptionsView; |
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|
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setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
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|
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screen = new ChannelScreen(channel); |
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ChannelPane p = new ChannelPane(); |
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p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
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|
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//p.add(Box.createRigidArea(new Dimension(3, 0))); |
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|
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btnPower.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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|
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JPanel tb = new JPanel(); |
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tb.setBorder(BorderFactory.createEmptyBorder(3, 3, 0, 4)); |
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tb.setLayout(new BoxLayout(tb, BoxLayout.X_AXIS)); |
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tb.setOpaque(false); |
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tb.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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tb.add(btnPower); |
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tb.setPreferredSize(new Dimension(tb.getPreferredSize().width, 58)); |
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tb.setMinimumSize(tb.getPreferredSize()); |
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tb.setMaximumSize(tb.getPreferredSize()); |
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p.add(tb); |
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|
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//p.add(Box.createRigidArea(new Dimension(4, 0))); |
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|
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p.add(createVSeparator()); |
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|
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//p.add(Box.createRigidArea(new Dimension(3, 0))); |
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|
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JPanel p2 = new JPanel(); |
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p2.setOpaque(false); |
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p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
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p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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p2.setBorder(BorderFactory.createEmptyBorder(5, 3, 0, 2)); |
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p2.add(screen); |
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p.add(p2); |
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|
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p.add(createVSeparator()); |
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|
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p2 = new JPanel(); |
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p2.setOpaque(false); |
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p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
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p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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p2.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0)); |
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p2.add(new JLabel(Res.gfxMuteTitle)); |
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p2.add(btnMute); |
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p2.add(new JLabel(Res.gfxSoloTitle)); |
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p2.add(btnSolo); |
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|
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p.add(p2); |
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|
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p.add(createVSeparator()); |
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|
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p2 = new JPanel(); |
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p2.setOpaque(false); |
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p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
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p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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p2.setBorder(BorderFactory.createEmptyBorder(4, 0, 0, 0)); |
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JLabel l = new JLabel(Res.gfxVolumeTitle); |
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l.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
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l.setBorder(BorderFactory.createEmptyBorder(0, 0, 2, 0)); |
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p2.add(l); |
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dialVolume.setDialPixmap(Res.gfxVolumeDial, 30, 330); |
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dialVolume.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
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p2.add(dialVolume); |
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p.add(p2); |
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|
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p.add(createVSeparator()); |
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|
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p2 = new JPanel(); |
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p2.setOpaque(false); |
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p2.setLayout(new BoxLayout(p2, BoxLayout.Y_AXIS)); |
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p2.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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p2.setBorder(BorderFactory.createEmptyBorder(27, 0, 0, 0)); |
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l = new JLabel(Res.gfxOptionsTitle); |
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l.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
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l.setBorder(BorderFactory.createEmptyBorder(0, 0, 2, 0)); |
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p2.add(l); |
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|
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p2.add(Box.createRigidArea(new Dimension(0, 3))); |
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|
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btnOptions.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
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p2.add(btnOptions); |
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p.add(p2); |
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|
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|
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p.setPreferredSize(new Dimension(420, 60)); |
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p.setMinimumSize(p.getPreferredSize()); |
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p.setMaximumSize(p.getPreferredSize()); |
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//p.setBorder(BorderFactory.createEmptyBorder(1, 0, 1, 0)); |
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|
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p.setAlignmentX(JPanel.CENTER_ALIGNMENT); |
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|
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add(p); |
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|
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installView(); |
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} |
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|
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////////////////////////////////////////////// |
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// Implementation of the ChannelView interface |
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////////////////////////////////////////////// |
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|
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public JComponent |
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getComponent() { return this; } |
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|
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public void |
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installView() { |
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String vmud = VOL_MEASUREMENT_UNIT_DECIBEL; |
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preferences().addPropertyChangeListener(vmud, new PropertyChangeListener() { |
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public void |
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propertyChange(PropertyChangeEvent e) { |
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boolean b; |
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b = preferences().getBoolProperty(VOL_MEASUREMENT_UNIT_DECIBEL); |
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screen.updateVolumeInfo(dialVolume.getValue()); |
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} |
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}); |
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} |
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|
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public void |
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uninstallView() { |
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screen.onDestroy(); |
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} |
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|
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public ChannelOptionsView |
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getChannelOptionsView() { return channelOptionsView; } |
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|
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public void |
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updateChannelInfo() { |
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SamplerChannel sc = channel.getChannelInfo(); |
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|
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screen.updateScreenInfo(sc); |
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updateMuteIcon(sc); |
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|
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if(sc.isSoloChannel()) btnSolo.setIcon(Res.gfxSoloOn); |
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else btnSolo.setIcon(Res.gfxSoloOff); |
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dialVolume.setValue((int)(sc.getVolume() * 100)); |
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|
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boolean b = sc.getEngine() != null; |
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dialVolume.setEnabled(b); |
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btnSolo.setEnabled(b); |
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btnMute.setEnabled(b); |
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} |
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|
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public void |
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updateStreamCount(int count) { screen.updateStreamCount(count); } |
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|
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public void |
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updateVoiceCount(int count) { screen.updateVoiceCount(count); } |
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|
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public void |
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expandChannel() { |
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if(btnOptions.isSelected()) return; |
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btnOptions.doClick(); |
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} |
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|
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////////////////////////////////////////////// |
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|
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|
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/** |
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* Updates the mute button with the proper icon regarding to information obtained |
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* from <code>channel</code>. |
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* @param channel A <code>SamplerChannel</code> instance containing the new settings |
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* for this channel. |
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*/ |
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private void |
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updateMuteIcon(SamplerChannel channel) { |
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if(channel.isMutedBySolo()) btnMute.setIcon(Res.gfxMutedBySolo); |
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else if(channel.isMuted()) btnMute.setIcon(Res.gfxMuteOn); |
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else btnMute.setIcon(Res.gfxMuteOff); |
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} |
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|
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/** Invoked when the user changes the volume */ |
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private void |
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setVolume() { |
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screen.updateVolumeInfo(dialVolume.getValue()); |
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|
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if(dialVolume.getValueIsAdjusting()) return; |
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|
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int vol = (int)(channel.getChannelInfo().getVolume() * 100); |
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|
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if(vol == dialVolume.getValue()) return; |
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|
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/* |
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* If the model's volume is not equal to the dial knob |
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* value we assume that the change is due to user input. |
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* So we must update the volume at the backend too. |
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*/ |
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float volume = dialVolume.getValue(); |
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volume /= 100; |
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channel.getModel().setBackendVolume(volume); |
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} |
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|
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private JPanel |
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createVSeparator() { |
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PixmapPane p = new PixmapPane(Res.gfxVLine); |
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p.setAlignmentY(JPanel.TOP_ALIGNMENT); |
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p.setPreferredSize(new Dimension(2, 60)); |
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p.setMinimumSize(p.getPreferredSize()); |
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p.setMaximumSize(p.getPreferredSize()); |
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return p; |
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} |
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|
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private class EnhancedDial extends Dial { |
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EnhancedDial() { |
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super(0, 100, 0); |
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|
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setMouseHandlerMode(MouseHandlerMode.LEFT_TO_RIGHT_AND_DOWN_TO_UP); |
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|
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int i = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
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setMaximum(i); |
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String mcv = MAXIMUM_CHANNEL_VOLUME; |
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preferences().addPropertyChangeListener(mcv, new PropertyChangeListener() { |
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public void |
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propertyChange(PropertyChangeEvent e) { |
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int j = preferences().getIntProperty(MAXIMUM_CHANNEL_VOLUME); |
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setMaximum(j); |
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} |
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}); |
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|
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addMouseListener(new MouseAdapter() { |
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public void |
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mouseClicked(MouseEvent e) { |
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if(e.getButton() == e.BUTTON3) { |
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setValue(getMaximum() / 2); |
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return; |
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} |
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|
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if(e.getButton() != e.BUTTON1) return; |
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|
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if(e.getClickCount() < 2) return; |
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setValue(getValueByPoint(e.getPoint())); |
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} |
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}); |
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|
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addChangeListener(new ChangeListener() { |
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public void |
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stateChanged(ChangeEvent e) { setVolume(); } |
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}); |
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} |
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} |
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|
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|
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private class PowerButton extends PixmapToggleButton implements ActionListener { |
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|
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PowerButton() { |
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super(Res.gfxPowerOff, Res.gfxPowerOn); |
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|
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setSelected(true); |
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addActionListener(this); |
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setToolTipText(i18n.getButtonLabel("Channel.ttRemoveChannel")); |
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} |
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|
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public void |
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actionPerformed(ActionEvent e) { |
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boolean b = preferences().getBoolProperty(CONFIRM_CHANNEL_REMOVAL); |
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if(b) { |
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String s = i18n.getMessage("Channel.remove?", channel.getChannelId()); |
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if(!HF.showYesNoDialog(NormalChannelView.this, s)) { |
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setSelected(true); |
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return; |
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} |
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} |
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channel.remove(); |
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} |
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|
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public boolean |
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contains(int x, int y) { return (x - 11)*(x - 11) + (y - 11)*(y - 11) < 71; } |
372 |
} |
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|
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private class MuteButton extends PixmapButton implements ActionListener { |
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MuteButton() { |
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super(Res.gfxMuteOff); |
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//setDisabledIcon(Res.gfxMuteSoloDisabled); |
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setDisabledIcon ( |
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SubstanceImageCreator.makeTransparent(this, Res.gfxMuteOff, 0.4) |
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); |
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addActionListener(this); |
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} |
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|
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public void |
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actionPerformed(ActionEvent e) { |
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SamplerChannel sc = channel.getChannelInfo(); |
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boolean b = true; |
388 |
|
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/* |
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* Changing the mute button icon now instead of |
391 |
* leaving the work to the notification mechanism of the LinuxSampler. |
392 |
*/ |
393 |
if(sc.isMuted() && !sc.isMutedBySolo()) { |
394 |
b = false; |
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boolean hasSolo = CC.getSamplerModel().hasSoloChannel(); |
396 |
|
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if(sc.isSoloChannel() || !hasSolo) setIcon(Res.gfxMuteOff); |
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else setIcon(Res.gfxMutedBySolo); |
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} else setIcon(Res.gfxMuteOn); |
400 |
|
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channel.getModel().setBackendMute(b); |
402 |
} |
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|
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public boolean |
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contains(int x, int y) { return (x > 5 && x < 23) && (y > 5 && y < 16); } |
406 |
} |
407 |
|
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private class SoloButton extends PixmapButton implements ActionListener { |
409 |
SoloButton() { |
410 |
super(Res.gfxSoloOff); |
411 |
//setDisabledIcon(Res.gfxMuteSoloDisabled); |
412 |
setDisabledIcon ( |
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SubstanceImageCreator.makeTransparent(this, Res.gfxSoloOff, 0.4) |
414 |
); |
415 |
addActionListener(this); |
416 |
} |
417 |
|
418 |
public void |
419 |
actionPerformed(ActionEvent e) { |
420 |
SamplerChannel sc = channel.getChannelInfo(); |
421 |
boolean b = !sc.isSoloChannel(); |
422 |
|
423 |
/* |
424 |
* Changing the solo button icon (and related) now instead of |
425 |
* leaving the work to the notification mechanism of the LinuxSampler. |
426 |
*/ |
427 |
if(b) { |
428 |
setIcon(Res.gfxSoloOn); |
429 |
if(sc.isMutedBySolo()) btnMute.setIcon(Res.gfxMuteOff); |
430 |
} else { |
431 |
setIcon(Res.gfxSoloOff); |
432 |
if(!sc.isMuted() && CC.getSamplerModel().getSoloChannelCount() > 1) |
433 |
btnMute.setIcon(Res.gfxMutedBySolo); |
434 |
} |
435 |
|
436 |
channel.getModel().setBackendSolo(b); |
437 |
} |
438 |
|
439 |
public boolean |
440 |
contains(int x, int y) { return (x > 5 && x < 23) && (y > 5 && y < 16); } |
441 |
} |
442 |
|
443 |
private class OptionsButton extends PixmapToggleButton implements ActionListener { |
444 |
OptionsButton() { |
445 |
super(Res.gfxOptionsOff, Res.gfxOptionsOn); |
446 |
setRolloverIcon(Res.gfxOptionsOffRO); |
447 |
this.setRolloverSelectedIcon(Res.gfxOptionsOnRO); |
448 |
addActionListener(this); |
449 |
setToolTipText(i18n.getButtonLabel("Channel.ttShowOptions")); |
450 |
} |
451 |
|
452 |
public void |
453 |
actionPerformed(ActionEvent e) { |
454 |
channel.showOptionsPane(isSelected()); |
455 |
|
456 |
String s; |
457 |
if(isSelected()) s = i18n.getButtonLabel("Channel.ttHideOptions"); |
458 |
else s = i18n.getButtonLabel("Channel.ttShowOptions"); |
459 |
|
460 |
setToolTipText(s); |
461 |
} |
462 |
|
463 |
public boolean |
464 |
contains(int x, int y) { return super.contains(x, y) & y < 13; } |
465 |
} |
466 |
} |
467 |
|
468 |
|
469 |
|
470 |
class ChannelPane extends PixmapPane { |
471 |
ChannelPane() { |
472 |
super(Res.gfxChannel); |
473 |
setPixmapInsets(new Insets(3, 3, 3, 3)); |
474 |
} |
475 |
} |
476 |
|
477 |
class ChannelScreen extends PixmapPane { |
478 |
private final Channel channel; |
479 |
|
480 |
private final InstrumentPane instrumentPane; |
481 |
|
482 |
private JButton btnInstr = |
483 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
484 |
|
485 |
private final JButton btnEditInstr = |
486 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnEditInstr")); |
487 |
private final ScreenButtonBg sbbEditInstr = new ScreenButtonBg(btnEditInstr); |
488 |
|
489 |
private final JButton btnFxSends = |
490 |
createScreenButton(i18n.getButtonLabel("ChannelScreen.btnFxSends")); |
491 |
|
492 |
private final JButton btnEngine |
493 |
= createScreenButton(i18n.getButtonLabel("ChannelScreen.btnEngine")); |
494 |
|
495 |
private final JPopupMenu menuEngines = new JPopupMenu(); |
496 |
|
497 |
private final JButton btnVolume = createScreenButton(""); |
498 |
private JSVolumeEditorPopup popupVolume; |
499 |
|
500 |
private final JLabel lStreams = createScreenLabel(" --"); |
501 |
private final JLabel lVoices = createScreenLabel("-- "); |
502 |
|
503 |
private InformationDialog fxSendsDlg = null; |
504 |
|
505 |
private Timer timer; |
506 |
|
507 |
private static NumberFormat numberFormat = NumberFormat.getInstance(); |
508 |
static { |
509 |
numberFormat.setMaximumFractionDigits(1); |
510 |
} |
511 |
|
512 |
ChannelScreen(final Channel channel) { |
513 |
super(Res.gfxChannelScreen); |
514 |
setPixmapInsets(new Insets(6, 6, 6, 6)); |
515 |
setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); |
516 |
|
517 |
this.channel = channel; |
518 |
popupVolume = new JSVolumeEditorPopup(btnVolume, VolumeType.CHANNEL); |
519 |
|
520 |
setOpaque(false); |
521 |
|
522 |
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
523 |
|
524 |
btnInstr.setAlignmentX(CENTER_ALIGNMENT); |
525 |
btnInstr.setRolloverEnabled(false); |
526 |
btnInstr.setBorder(BorderFactory.createEmptyBorder(3, 0, 0, 0)); |
527 |
|
528 |
instrumentPane = new InstrumentPane(); |
529 |
add(instrumentPane); |
530 |
|
531 |
JPanel p = new JPanel(); |
532 |
p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); |
533 |
p.setAlignmentX(CENTER_ALIGNMENT); |
534 |
p.setBorder(BorderFactory.createEmptyBorder(5, 2, 0, 0)); |
535 |
|
536 |
btnFxSends.setToolTipText(i18n.getButtonLabel("ChannelScreen.btnFxSends.tt")); |
537 |
btnFxSends.addActionListener(new ActionListener() { |
538 |
public void |
539 |
actionPerformed(ActionEvent e) { |
540 |
if(fxSendsDlg != null && fxSendsDlg.isVisible()) { |
541 |
fxSendsDlg.toFront(); |
542 |
return; |
543 |
} |
544 |
FxSendsPane p = new FxSendsPane(channel.getModel()); |
545 |
int id = channel.getModel().getChannelId(); |
546 |
fxSendsDlg = new InformationDialog(CC.getMainFrame(), p); |
547 |
fxSendsDlg.setTitle(i18n.getLabel("FxSendsDlg.title", id)); |
548 |
fxSendsDlg.setModal(false); |
549 |
fxSendsDlg.showCloseButton(false); |
550 |
fxSendsDlg.setVisible(true); |
551 |
} |
552 |
}); |
553 |
|
554 |
p.add(btnFxSends); |
555 |
|
556 |
//p.add(Box.createRigidArea(new Dimension(6, 0))); |
557 |
p.add(Box.createGlue()); |
558 |
|
559 |
btnEngine.setIcon(Res.iconEngine12); |
560 |
btnEngine.setIconTextGap(1); |
561 |
p.add(btnEngine); |
562 |
//p.add(new Label("|")); |
563 |
|
564 |
//p.add(Box.createRigidArea(new Dimension(6, 0))); |
565 |
|
566 |
//p.add(btnReset); |
567 |
|
568 |
p.add(Box.createGlue()); |
569 |
|
570 |
lStreams.setFont(Res.fontScreenMono); |
571 |
lStreams.setHorizontalAlignment(JLabel.RIGHT); |
572 |
lStreams.setToolTipText(i18n.getLabel("ChannelScreen.streamVoiceCount")); |
573 |
p.add(lStreams); |
574 |
|
575 |
JLabel l = createScreenLabel("/"); |
576 |
l.setFont(Res.fontScreenMono); |
577 |
l.setToolTipText(i18n.getLabel("ChannelScreen.streamVoiceCount")); |
578 |
p.add(l); |
579 |
|
580 |
lVoices.setFont(Res.fontScreenMono); |
581 |
lVoices.setToolTipText(i18n.getLabel("ChannelScreen.streamVoiceCount")); |
582 |
p.add(lVoices); |
583 |
|
584 |
btnVolume.setIcon(Res.iconVolume14); |
585 |
btnVolume.setIconTextGap(2); |
586 |
btnVolume.setAlignmentX(RIGHT_ALIGNMENT); |
587 |
btnVolume.setHorizontalAlignment(btnVolume.LEFT); |
588 |
updateVolumeInfo(100); |
589 |
Dimension d = btnVolume.getPreferredSize(); |
590 |
d.width = 60; |
591 |
btnVolume.setPreferredSize(d); |
592 |
btnVolume.setMinimumSize(d); |
593 |
|
594 |
btnVolume.addActionListener(new ActionListener() { |
595 |
public void |
596 |
actionPerformed(ActionEvent e) { |
597 |
if(popupVolume.isVisible()) { |
598 |
popupVolume.commit(); |
599 |
popupVolume.hide(); |
600 |
} else { |
601 |
float vol = channel.getModel().getChannelInfo().getVolume(); |
602 |
popupVolume.setCurrentVolume(vol); |
603 |
popupVolume.show(); |
604 |
} |
605 |
} |
606 |
}); |
607 |
|
608 |
popupVolume.addActionListener(new ActionListener() { |
609 |
public void |
610 |
actionPerformed(ActionEvent e) { |
611 |
channel.getModel().setBackendVolume(popupVolume.getVolumeFactor()); |
612 |
} |
613 |
}); |
614 |
|
615 |
p.add(btnVolume); |
616 |
p.setPreferredSize(new Dimension(260, p.getPreferredSize().height)); |
617 |
p.setMinimumSize(p.getPreferredSize()); |
618 |
p.setMaximumSize(p.getPreferredSize()); |
619 |
|
620 |
//btnInstr.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3)); |
621 |
p.setOpaque(false); |
622 |
add(p); |
623 |
|
624 |
|
625 |
setPreferredSize(new Dimension(270, 48)); |
626 |
setMinimumSize(getPreferredSize()); |
627 |
setMaximumSize(getPreferredSize()); |
628 |
|
629 |
createEngineMenu(); |
630 |
installListeners(); |
631 |
} |
632 |
|
633 |
protected void |
634 |
onDestroy() { timer.stop(); } |
635 |
|
636 |
private void |
637 |
createEngineMenu() { |
638 |
for(final SamplerEngine engine : CC.getSamplerModel().getEngines()) { |
639 |
JMenuItem mi = new JMenuItem(engine.getName() + " engine"); |
640 |
mi.setToolTipText(engine.getDescription()); |
641 |
|
642 |
mi.addActionListener(new ActionListener() { |
643 |
public void |
644 |
actionPerformed(ActionEvent e) { |
645 |
channel.getModel().setBackendEngineType(engine.getName()); |
646 |
} |
647 |
}); |
648 |
|
649 |
menuEngines.add(mi); |
650 |
} |
651 |
} |
652 |
|
653 |
private void |
654 |
installListeners() { |
655 |
btnInstr.addActionListener(new ActionListener() { |
656 |
public void |
657 |
actionPerformed(ActionEvent e) { loadInstrument(); } |
658 |
}); |
659 |
|
660 |
btnEditInstr.addActionListener(new ActionListener() { |
661 |
public void |
662 |
actionPerformed(ActionEvent e) { |
663 |
CC.getSamplerModel().editBackendInstrument(channel.getChannelId()); |
664 |
} |
665 |
}); |
666 |
|
667 |
btnEngine.addActionListener(new ActionListener() { |
668 |
public void |
669 |
actionPerformed(ActionEvent e) { |
670 |
int y = btnEngine.getHeight() + 1; |
671 |
menuEngines.show(btnEngine, 0, y); |
672 |
} |
673 |
}); |
674 |
|
675 |
addMouseListener(getHandler()); |
676 |
addHierarchyListener(getHandler()); |
677 |
|
678 |
ActionListener l = new ActionListener() { |
679 |
public void |
680 |
actionPerformed(ActionEvent e) { |
681 |
if(getMousePosition(true) != null) { |
682 |
getHandler().mouseEntered(null); |
683 |
} else { |
684 |
getHandler().mouseExited(null); |
685 |
} |
686 |
} |
687 |
}; |
688 |
timer = new Timer(1000, l); |
689 |
timer.start(); |
690 |
} |
691 |
|
692 |
private void |
693 |
loadInstrument() { |
694 |
JSInstrumentChooser dlg = FantasiaUtils.createInstrumentChooser(CC.getMainFrame()); |
695 |
dlg.setVisible(true); |
696 |
|
697 |
if(!dlg.isCancelled()) { |
698 |
SamplerChannelModel m = channel.getModel(); |
699 |
m.loadBackendInstrument(dlg.getInstrumentFile(), dlg.getInstrumentIndex()); |
700 |
} |
701 |
} |
702 |
|
703 |
protected void |
704 |
updateScreenInfo(SamplerChannel sc) { |
705 |
int status = sc.getInstrumentStatus(); |
706 |
if(status >= 0 && status < 100) { |
707 |
btnInstr.setText(i18n.getLabel("ChannelScreen.loadingInstrument", status)); |
708 |
} else if(status == -1) { |
709 |
btnInstr.setText(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
710 |
} else if(status < -1) { |
711 |
btnInstr.setText(i18n.getLabel("ChannelScreen.errorLoadingInstrument")); |
712 |
} else { |
713 |
if(sc.getInstrumentName() != null) btnInstr.setText(sc.getInstrumentName()); |
714 |
else btnInstr.setText(i18n.getButtonLabel("ChannelScreen.btnInstr")); |
715 |
} |
716 |
|
717 |
instrumentPane.update(); |
718 |
|
719 |
if(sc.getEngine() != null) { |
720 |
String s = sc.getEngine().getName(); |
721 |
s += " engine"; |
722 |
if(!s.equals(btnEngine.getText())) { |
723 |
btnEngine.setText(s); |
724 |
btnEngine.setToolTipText(sc.getEngine().getDescription()); |
725 |
} |
726 |
} |
727 |
|
728 |
} |
729 |
|
730 |
protected void |
731 |
updateVolumeInfo(int volume) { |
732 |
if(CC.getViewConfig().isMeasurementUnitDecibel()) { |
733 |
String s = numberFormat.format(HF.percentsToDecibels(volume)); |
734 |
btnVolume.setText(s + "dB"); |
735 |
} else { |
736 |
btnVolume.setText(String.valueOf(volume) + "%"); |
737 |
} |
738 |
} |
739 |
|
740 |
/** |
741 |
* Updates the number of active disk streams. |
742 |
* @param count The new number of active disk streams. |
743 |
*/ |
744 |
protected void |
745 |
updateStreamCount(int count) { |
746 |
Dimension d = lStreams.getPreferredSize(); |
747 |
lStreams.setText(count == 0 ? "--" : String.valueOf(count)); |
748 |
d = JuifeUtils.getUnionSize(d, lStreams.getPreferredSize()); |
749 |
lStreams.setMinimumSize(d); |
750 |
lStreams.setPreferredSize(d); |
751 |
lStreams.setMaximumSize(d); |
752 |
} |
753 |
|
754 |
/** |
755 |
* Updates the number of active voices. |
756 |
* @param count The new number of active voices. |
757 |
*/ |
758 |
protected void |
759 |
updateVoiceCount(int count) { |
760 |
Dimension d = lVoices.getPreferredSize(); |
761 |
lVoices.setText(count == 0 ? "--" : String.valueOf(count)); |
762 |
d = JuifeUtils.getUnionSize(d, lVoices.getPreferredSize()); |
763 |
lVoices.setMinimumSize(d); |
764 |
lVoices.setPreferredSize(d); |
765 |
lVoices.setMaximumSize(d); |
766 |
} |
767 |
|
768 |
class InstrumentPane extends JPanel { |
769 |
private final JPanel leftPane = new JPanel(); |
770 |
private final JPanel rightPane = new JPanel(); |
771 |
|
772 |
InstrumentPane() { |
773 |
setOpaque(false); |
774 |
setLayout(new BoxLayout(this, BoxLayout.X_AXIS)); |
775 |
add(leftPane); |
776 |
add(btnInstr); |
777 |
add(rightPane); |
778 |
add(sbbEditInstr); |
779 |
btnEditInstr.setToolTipText(i18n.getLabel("ChannelScreen.btnEditInstr.tt")); |
780 |
sbbEditInstr.setVisible(false); |
781 |
setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 6)); |
782 |
|
783 |
update(); |
784 |
} |
785 |
|
786 |
public void |
787 |
update() { |
788 |
int a = btnInstr.getMinimumSize().width; |
789 |
int b = 0; |
790 |
if(sbbEditInstr.isVisible()) b = sbbEditInstr.getPreferredSize().width; |
791 |
|
792 |
int max = 254 - b; |
793 |
if(a > max) a = max; |
794 |
|
795 |
int h = btnInstr.getPreferredSize().height; |
796 |
btnInstr.setPreferredSize(new Dimension(a, h)); |
797 |
h = btnInstr.getMaximumSize().height; |
798 |
btnInstr.setMaximumSize(new Dimension(a, h)); |
799 |
|
800 |
|
801 |
int i = (254 - btnInstr.getPreferredSize().width) / 2; |
802 |
|
803 |
int j = i; |
804 |
if(sbbEditInstr.isVisible()) j -= sbbEditInstr.getPreferredSize().width; |
805 |
if(i < 0 || j < 0) i = j = 0; |
806 |
|
807 |
Dimension d = new Dimension(i, 1); |
808 |
leftPane.setMinimumSize(d); |
809 |
leftPane.setPreferredSize(d); |
810 |
leftPane.setMaximumSize(d); |
811 |
|
812 |
d = new Dimension(j, 1); |
813 |
rightPane.setMinimumSize(d); |
814 |
rightPane.setPreferredSize(d); |
815 |
rightPane.setMaximumSize(d); |
816 |
|
817 |
validate(); |
818 |
} |
819 |
} |
820 |
|
821 |
class FxSendsPane extends JSFxSendsPane { |
822 |
FxSendsPane(SamplerChannelModel model) { |
823 |
super(model); |
824 |
|
825 |
actionAddFxSend.putValue(Action.SMALL_ICON, Res.iconNew16); |
826 |
actionRemoveFxSend.putValue(Action.SMALL_ICON, Res.iconDelete16); |
827 |
} |
828 |
|
829 |
protected JToolBar |
830 |
createToolBar() { |
831 |
JToolBar tb = new JToolBar(); |
832 |
Dimension d = new Dimension(Short.MAX_VALUE, tb.getPreferredSize().height); |
833 |
tb.setMaximumSize(d); |
834 |
tb.setFloatable(false); |
835 |
tb.setAlignmentX(JPanel.RIGHT_ALIGNMENT); |
836 |
|
837 |
tb.add(new ToolbarButton(actionAddFxSend)); |
838 |
tb.add(new ToolbarButton(actionRemoveFxSend)); |
839 |
|
840 |
return tb; |
841 |
} |
842 |
} |
843 |
|
844 |
static class ScreenButtonBg extends PixmapPane { |
845 |
ScreenButtonBg(JButton btn) { |
846 |
super(Res.gfxScreenBtnBg); |
847 |
setPixmapInsets(new Insets(4, 4, 4, 4)); |
848 |
setLayout(new BoxLayout(this, BoxLayout.X_AXIS)); |
849 |
setBorder(BorderFactory.createEmptyBorder(0, 7, 0, 7)); |
850 |
add(btn); |
851 |
setPreferredSize(new Dimension(getPreferredSize().width, 13)); |
852 |
} |
853 |
|
854 |
public Dimension |
855 |
getPreferredSize() { |
856 |
return new Dimension(super.getPreferredSize().width, 13); |
857 |
} |
858 |
} |
859 |
|
860 |
|
861 |
private final EventHandler eventHandler = new EventHandler(); |
862 |
|
863 |
private EventHandler |
864 |
getHandler() { return eventHandler; } |
865 |
|
866 |
private class EventHandler extends MouseAdapter implements HierarchyListener { |
867 |
public void |
868 |
mouseEntered(MouseEvent e) { |
869 |
if(channel.getChannelInfo().getInstrumentStatus() != 100) return; |
870 |
|
871 |
if(!sbbEditInstr.isVisible()) { |
872 |
sbbEditInstr.setVisible(true); |
873 |
instrumentPane.update(); |
874 |
} |
875 |
} |
876 |
|
877 |
public void |
878 |
mouseExited(MouseEvent e) { |
879 |
if(getMousePosition(true) != null) return; |
880 |
if(sbbEditInstr.isVisible()) { |
881 |
sbbEditInstr.setVisible(false); |
882 |
instrumentPane.update(); |
883 |
} |
884 |
} |
885 |
|
886 |
/** Called when the hierarchy has been changed. */ |
887 |
public void |
888 |
hierarchyChanged(HierarchyEvent e) { |
889 |
if((e.getChangeFlags() & e.SHOWING_CHANGED) == e.SHOWING_CHANGED) { |
890 |
if(getMousePosition() == null) mouseExited(null); |
891 |
else mouseEntered(null); |
892 |
} |
893 |
} |
894 |
} |
895 |
} |