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	/*
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	}