[Japi-cvs] SF.net SVN: japi:[1342] libs/midi/trunk/src

[<chr...@us...>]

Revision: 1342
          http://japi.svn.sourceforge.net/japi/?rev=1342&view=rev
Author:   christianhujer
Date:     2009-06-14 09:26:56 +0000 (Sun, 14 Jun 2009)

Log Message:
-----------
Add a MidiDeviceListModel.

Added Paths:
-----------
    libs/midi/trunk/src/prj/net/sf/japi/midi/gui/MidiDeviceListModel.java
    libs/midi/trunk/src/tst/test/
    libs/midi/trunk/src/tst/test/net/
    libs/midi/trunk/src/tst/test/net/sf/
    libs/midi/trunk/src/tst/test/net/sf/japi/
    libs/midi/trunk/src/tst/test/net/sf/japi/midi/
    libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/
    libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/MidiDeviceListModelTry.java

Added: libs/midi/trunk/src/prj/net/sf/japi/midi/gui/MidiDeviceListModel.java
===================================================================
--- libs/midi/trunk/src/prj/net/sf/japi/midi/gui/MidiDeviceListModel.java	                        (rev 0)
+++ libs/midi/trunk/src/prj/net/sf/japi/midi/gui/MidiDeviceListModel.java	2009-06-14 09:26:56 UTC (rev 1342)
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2009  Christian Hujer.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+package net.sf.japi.midi.gui;
+
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.util.Arrays;
+import java.util.List;
+import javax.sound.midi.MidiDevice;
+import javax.sound.midi.MidiSystem;
+import javax.swing.AbstractListModel;
+
+/** ListModel which shows midi devices.
+ * TODO:2009-06-11:christianhujer:Documentation.
+ * @author <a href="mailto:ch...@ri...">Christian Hujer</a>
+ * @since 0.2
+ */
+public class MidiDeviceListModel extends AbstractListModel {
+
+    /** Serial Version. */
+    private static final long serialVersionUID = 1L;
+
+    /** The List with the data. */
+    // IntelliJ IDEA does not detect that the invocation of update() sets deviceInfos.
+    @SuppressWarnings({"InstanceVariableMayNotBeInitializedByReadObject", "InstanceVariableMayNotBeInitialized"})
+    private transient List<MidiDevice.Info> deviceInfos;
+
+    /** Creates a MidiDeviceListModel. */
+    public MidiDeviceListModel() {
+        update();
+    }
+
+    @SuppressWarnings({"JavaDoc"})
+    private void readObject(final ObjectInputStream in) throws ClassNotFoundException, IOException {
+        in.defaultReadObject();
+        update();
+    }
+
+    /** {@inheritDoc} */
+    public int getSize() {
+        return deviceInfos.size();
+    }
+
+    /** {@inheritDoc} */
+    public MidiDevice.Info getElementAt(final int index) {
+        return deviceInfos.get(index);
+    }
+
+    /** Updates the listmodel.
+     * This rescans the MidiSystem for devices.
+     */
+    public void update() {
+        deviceInfos = Arrays.asList(MidiSystem.getMidiDeviceInfo());
+    }
+}


Property changes on: libs/midi/trunk/src/prj/net/sf/japi/midi/gui/MidiDeviceListModel.java
___________________________________________________________________
Added: svn:mime-type
   + text/plain
Added: svn:eol-style
   + LF

Added: libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/MidiDeviceListModelTry.java
===================================================================
--- libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/MidiDeviceListModelTry.java	                        (rev 0)
+++ libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/MidiDeviceListModelTry.java	2009-06-14 09:26:56 UTC (rev 1342)
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2009  Christian Hujer.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+package test.net.sf.japi.midi.gui;
+
+import javax.swing.JFrame;
+import javax.swing.JList;
+import javax.swing.JScrollPane;
+import net.sf.japi.midi.gui.MidiDeviceListModel;
+
+/**
+ * TODO:2009-06-11:christianhujer:Documentation.
+ * @author <a href="mailto:ch...@ri...">Christian Hujer</a>
+ * @since 0.2
+ */
+public class MidiDeviceListModelTry {
+
+    /** Tries the MidiDeviceListModel.
+     * @param args Command line arguments (ignored).
+     */
+    public static void main(final String... args) {
+        final JFrame f = new JFrame("foo");
+        final JList list = new JList(new MidiDeviceListModel());
+        f.add(new JScrollPane(list));
+        f.pack();
+        f.setVisible(true);
+    }
+}


Property changes on: libs/midi/trunk/src/tst/test/net/sf/japi/midi/gui/MidiDeviceListModelTry.java
___________________________________________________________________
Added: svn:mime-type
   + text/plain
Added: svn:eol-style
   + LF


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