1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/*
* Copyright 2009 Phil Burk, Mobileer Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.jsyn.scope.swing;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.JCheckBox;
import javax.swing.JPanel;
import javax.swing.JToggleButton.ToggleButtonModel;
import com.jsyn.scope.AudioScopeProbe;
import com.jsyn.swing.RotaryTextController;
public class ScopeProbePanel extends JPanel {
private static final long serialVersionUID = 4511589171299298548L;
private AudioScopeProbeView audioScopeProbeView;
private AudioScopeProbe audioScopeProbe;
private RotaryTextController verticalScaleKnob;
private JCheckBox autoBox;
private ToggleButtonModel autoScaleModel;
public ScopeProbePanel(AudioScopeProbeView probeView) {
this.audioScopeProbeView = probeView;
setLayout(new BorderLayout());
setBorder(BorderFactory.createLineBorder(Color.GRAY, 3));
// Add a colored box to match the waveform color.
JPanel colorPanel = new JPanel();
colorPanel.setMinimumSize(new Dimension(40, 40));
audioScopeProbe = probeView.getModel();
colorPanel.setBackground(audioScopeProbe.getColor());
add(colorPanel, BorderLayout.NORTH);
// Knob for tweaking vertical range.
verticalScaleKnob = new RotaryTextController(audioScopeProbeView.getWaveTraceView()
.getVerticalRangeModel(), 5);
add(verticalScaleKnob, BorderLayout.CENTER);
verticalScaleKnob.setTitle("YScale");
// Auto ranging checkbox.
autoBox = new JCheckBox("Auto");
autoScaleModel = audioScopeProbeView.getWaveTraceView().getAutoButtonModel();
autoScaleModel.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
ToggleButtonModel model = (ToggleButtonModel) e.getSource();
boolean enabled = !model.isSelected();
System.out.println("Knob enabled = " + enabled);
verticalScaleKnob.setEnabled(!model.isSelected());
}
});
autoBox.setModel(autoScaleModel);
add(autoBox, BorderLayout.SOUTH);
verticalScaleKnob.setEnabled(!autoScaleModel.isSelected());
setMinimumSize(new Dimension(80, 100));
setPreferredSize(new Dimension(80, 150));
setMaximumSize(new Dimension(120, 200));
}
}
|
