Initial commit of code.

1 files changed, 112 insertions, 0 deletions

diff --git a/src/com/jsyn/scope/swing/AudioScopeView.java b/src/com/jsyn/scope/swing/AudioScopeView.java
new file mode 100644
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+++ b/src/com/jsyn/scope/swing/AudioScopeView.java
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+/*
+ * 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.util.ArrayList;
+
+import javax.swing.JPanel;
+import javax.swing.event.ChangeEvent;
+import javax.swing.event.ChangeListener;
+
+import com.jsyn.scope.AudioScopeModel;
+import com.jsyn.scope.AudioScopeProbe;
+
+public class AudioScopeView extends JPanel {
+    private static final long serialVersionUID = -7507986850757860853L;
+    private AudioScopeModel audioScopeModel;
+    private ArrayList<AudioScopeProbeView> probeViews = new ArrayList<AudioScopeProbeView>();
+    private MultipleWaveDisplay multipleWaveDisplay;
+    private boolean showControls = false;
+    private ScopeControlPanel controlPanel = null;
+
+    public AudioScopeView() {
+        setBackground(Color.GREEN);
+    }
+
+    public void setModel(AudioScopeModel audioScopeModel) {
+        this.audioScopeModel = audioScopeModel;
+        // Create a view for each probe.
+        probeViews.clear();
+        for (AudioScopeProbe probeModel : audioScopeModel.getProbes()) {
+            AudioScopeProbeView audioScopeProbeView = new AudioScopeProbeView(probeModel);
+            probeViews.add(audioScopeProbeView);
+        }
+        setupGUI();
+
+        // Listener for signal change events.
+        audioScopeModel.addChangeListener(new ChangeListener() {
+            @Override
+            public void stateChanged(ChangeEvent e) {
+                multipleWaveDisplay.repaint();
+            }
+        });
+
+    }
+
+    private void setupGUI() {
+        removeAll();
+        setLayout(new BorderLayout());
+        multipleWaveDisplay = new MultipleWaveDisplay();
+
+        for (AudioScopeProbeView probeView : probeViews) {
+            multipleWaveDisplay.addWaveTrace(probeView.getWaveTraceView());
+            probeView.getModel().setColor(probeView.getWaveTraceView().getColor());
+        }
+
+        add(multipleWaveDisplay, BorderLayout.CENTER);
+
+        setMinimumSize(new Dimension(400, 200));
+        setPreferredSize(new Dimension(600, 250));
+        setMaximumSize(new Dimension(1200, 300));
+    }
+
+    /** @deprecated */
+    @Deprecated
+    public void setShowControls(boolean show) {
+        setControlsVisible(show);
+    }
+
+    public void setControlsVisible(boolean show) {
+        if (this.showControls) {
+            if (!show && (controlPanel != null)) {
+                remove(controlPanel);
+            }
+        } else {
+            if (show) {
+                if (controlPanel == null) {
+                    controlPanel = new ScopeControlPanel(this);
+                }
+                add(controlPanel, BorderLayout.EAST);
+                validate();
+            }
+        }
+
+        this.showControls = show;
+    }
+
+    public AudioScopeModel getModel() {
+        return audioScopeModel;
+    }
+
+    public AudioScopeProbeView[] getProbeViews() {
+        return probeViews.toArray(new AudioScopeProbeView[0]);
+    }
+
+}