view/classic/ChannelsBar.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
 *
 *   This file is part of JSampler.
 *
 *   JSampler is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License version 2
 *   as published by the Free Software Foundation.
 *
 *   JSampler is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with JSampler; if not, write to the Free Software
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *   MA  02111-1307  USA
 */

package org.jsampler.view.classic;

import java.awt.Dimension;

import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSlider;
import javax.swing.JToolBar;

import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

import org.jsampler.CC;

import org.jsampler.event.SamplerAdapter;
import org.jsampler.event.SamplerEvent;

import static org.jsampler.view.classic.ClassicI18n.i18n;


/**
 *
 * @author Grigor Iliev
 */
public class ChannelsBar extends JToolBar {
        private final JButton btnNew = new ToolbarButton(A4n.newChannel);
        private final JButton btnDuplicate = new ToolbarButton(A4n.duplicateChannels);
        private final JButton btnUp = new ToolbarButton(A4n.moveChannelsUp);
        private final JButton btnDown = new ToolbarButton(A4n.moveChannelsDown);
        private final JButton btnRemove = new ToolbarButton(A4n.removeChannels);
        
        private final JButton btnNewTab = new ToolbarButton(A4n.newChannelsTab);
        private final JButton btnRemoveTab = new ToolbarButton(A4n.closeChannelsTab);
        private final JButton btnTabMoveLeft = new ToolbarButton(A4n.moveTab2Left);
        private final JButton btnTabMoveRight = new ToolbarButton(A4n.moveTab2Right);
        
        private final JLabel lVolume = new JLabel(Res.iconVolume22);
        private final JSlider slVolume = new JSlider(0, 100);
        
        
        /**
         * Creates a new instance of ChannelsBar
         */
        public ChannelsBar() {
                super(i18n.getLabel("ChanelsBar.name"));
                setFloatable(false);
                
                add(lVolume);
                
                Dimension d = new Dimension(200, slVolume.getPreferredSize().height);
                slVolume.setPreferredSize(d);
                slVolume.setMaximumSize(d);
                slVolume.setOpaque(false);
                add(slVolume);
                
                addSeparator();
                
                add(btnNew);
                add(btnDuplicate);
                add(btnRemove);
                add(btnUp);
                add(btnDown);
                
                addSeparator();
                
                add(btnNewTab);
                add(btnRemoveTab);
                add(btnTabMoveLeft);
                add(btnTabMoveRight);
                
                slVolume.addChangeListener(new ChangeListener() {
                        public void
                        stateChanged(ChangeEvent e) { setVolume(); }
                });
                
                CC.getSamplerModel().addSamplerListener(new SamplerAdapter() {
                        public void
                        volumeChanged(SamplerEvent e) { updateVolume(); }
                });
                
                updateVolume();
        }
        
        private void
        setVolume() {
                int volume = slVolume.getValue();
                slVolume.setToolTipText(i18n.getLabel("ChannelsBar.volume", volume));
                lVolume.setToolTipText(i18n.getLabel("ChannelsBar.volume", volume));
                
                if(slVolume.getValueIsAdjusting()) return;
                
                int vol = (int)(CC.getSamplerModel().getVolume() * 100);
                
                if(vol == slVolume.getValue()) return;
                
                /*
                 * If the model's volume is not equal to the slider
                 * value we assume that the change is due to user input.
                 * So we must update the volume at the backend too.
                 */
                float v = slVolume.getValue();
                v /= 100;
                CC.getSamplerModel().setBackendVolume(v);
        }
        
        private void
        updateVolume() {
                slVolume.setValue((int)(CC.getSamplerModel().getVolume() * 100));
        }
}
1	iliev	1144	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4			* Copyright (C) 2005-2006 Grigor Iliev <grigor@grigoriliev.com>
5			*
6			* This file is part of JSampler.
7			*
8			* JSampler is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License version 2
10			* as published by the Free Software Foundation.
11			*
12			* JSampler is distributed in the hope that it will be useful,
13			* but WITHOUT ANY WARRANTY; without even the implied warranty of
14			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			* GNU General Public License for more details.
16			*
17			* You should have received a copy of the GNU General Public License
18			* along with JSampler; if not, write to the Free Software
19			* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20			* MA 02111-1307 USA
21			*/
22
23			package org.jsampler.view.classic;
24
25			import java.awt.Dimension;
26
27			import javax.swing.BorderFactory;
28			import javax.swing.BoxLayout;
29			import javax.swing.JButton;
30			import javax.swing.JLabel;
31			import javax.swing.JPanel;
32			import javax.swing.JSlider;
33			import javax.swing.JToolBar;
34
35			import javax.swing.event.ChangeEvent;
36			import javax.swing.event.ChangeListener;
37
38			import org.jsampler.CC;
39
40			import org.jsampler.event.SamplerAdapter;
41			import org.jsampler.event.SamplerEvent;
42
43			import static org.jsampler.view.classic.ClassicI18n.i18n;
44
45
46			/**
47			*
48			* @author Grigor Iliev
49			*/
50			public class ChannelsBar extends JToolBar {
51			private final JButton btnNew = new ToolbarButton(A4n.newChannel);
52			private final JButton btnDuplicate = new ToolbarButton(A4n.duplicateChannels);
53			private final JButton btnUp = new ToolbarButton(A4n.moveChannelsUp);
54			private final JButton btnDown = new ToolbarButton(A4n.moveChannelsDown);
55			private final JButton btnRemove = new ToolbarButton(A4n.removeChannels);
56
57			private final JButton btnNewTab = new ToolbarButton(A4n.newChannelsTab);
58			private final JButton btnRemoveTab = new ToolbarButton(A4n.closeChannelsTab);
59			private final JButton btnTabMoveLeft = new ToolbarButton(A4n.moveTab2Left);
60			private final JButton btnTabMoveRight = new ToolbarButton(A4n.moveTab2Right);
61
62			private final JLabel lVolume = new JLabel(Res.iconVolume22);
63			private final JSlider slVolume = new JSlider(0, 100);
64
65
66			/**
67			* Creates a new instance of ChannelsBar
68			*/
69			public ChannelsBar() {
70			super(i18n.getLabel("ChanelsBar.name"));
71			setFloatable(false);
72
73			add(lVolume);
74
75			Dimension d = new Dimension(200, slVolume.getPreferredSize().height);
76			slVolume.setPreferredSize(d);
77			slVolume.setMaximumSize(d);
78			slVolume.setOpaque(false);
79			add(slVolume);
80
81			addSeparator();
82
83			add(btnNew);
84			add(btnDuplicate);
85			add(btnRemove);
86			add(btnUp);
87			add(btnDown);
88
89			addSeparator();
90
91			add(btnNewTab);
92			add(btnRemoveTab);
93			add(btnTabMoveLeft);
94			add(btnTabMoveRight);
95
96			slVolume.addChangeListener(new ChangeListener() {
97			public void
98			stateChanged(ChangeEvent e) { setVolume(); }
99			});
100
101			CC.getSamplerModel().addSamplerListener(new SamplerAdapter() {
102			public void
103			volumeChanged(SamplerEvent e) { updateVolume(); }
104			});
105
106			updateVolume();
107			}
108
109			private void
110			setVolume() {
111			int volume = slVolume.getValue();
112			slVolume.setToolTipText(i18n.getLabel("ChannelsBar.volume", volume));
113			lVolume.setToolTipText(i18n.getLabel("ChannelsBar.volume", volume));
114
115			if(slVolume.getValueIsAdjusting()) return;
116
117			int vol = (int)(CC.getSamplerModel().getVolume() * 100);
118
119			if(vol == slVolume.getValue()) return;
120
121			/*
122			* If the model's volume is not equal to the slider
123			* value we assume that the change is due to user input.
124			* So we must update the volume at the backend too.
125			*/
126			float v = slVolume.getValue();
127			v /= 100;
128			CC.getSamplerModel().setBackendVolume(v);
129			}
130
131			private void
132			updateVolume() {
133			slVolume.setValue((int)(CC.getSamplerModel().getVolume() * 100));
134			}
135			}