view/std/JSDestEffectChooser.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2011 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.std;

import java.awt.BorderLayout;
import java.awt.Rectangle;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTree;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
import net.sf.juife.OkCancelDialog;
import org.jsampler.AudioDeviceModel;
import org.jsampler.CC;
import org.jsampler.view.AbstractTreeModel;
import org.jsampler.view.SamplerTreeModel.*;

import static org.jsampler.view.std.StdI18n.i18n;

/**
 *
 * @author Grigor Iliev
 */
public class JSDestEffectChooser  extends OkCancelDialog implements TreeSelectionListener {
        protected AudioDeviceModel audioDev;
        protected JTree tree;
        
        private EffectInstanceTreeNode selectedNode = null;
        
        public
        JSDestEffectChooser(AudioDeviceModel audioDev) {
                super(CC.getMainFrame(), i18n.getLabel("JSDestEffectChooser.title"));
                setName("JSDestEffectChooser");
                
                 
                
                JPanel p = new JPanel();
                p.setLayout(new BorderLayout());
                
                tree = new JTree(new DestEffectTreeModel(audioDev));
                tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
                p.add(new JScrollPane(tree));
                p.setPreferredSize(new java.awt.Dimension(500, 300));
                setMainPane(p);
                
                setSavedSize();
                
                setResizable(true);
                
                tree.getSelectionModel().addTreeSelectionListener(this);
                btnOk.setEnabled(false);
        }
        
        public EffectInstanceTreeNode
        getSelectedNode() { return selectedNode; }
        
        @Override
        protected void
        onOk() {
                if(!btnOk.isEnabled()) return;
                
                StdUtils.saveWindowBounds(getName(), getBounds());
                
                setVisible(false);
                setCancelled(false);
        }
        
        @Override
        protected void
        onCancel() { setVisible(false); }
        
        private boolean
        setSavedSize() {
                Rectangle r = StdUtils.getWindowBounds(getName());
                if(r == null) return false;
                
                setBounds(r);
                return true;
        }
                
        public void
        valueChanged(TreeSelectionEvent e) {
                if(e.getNewLeadSelectionPath() == null) {
                        btnOk.setEnabled(false);
                        return;
                }
                        
                TreeNodeBase node = (TreeNodeBase)e.getNewLeadSelectionPath().getLastPathComponent();
                
                boolean b = false;
                if(node instanceof SendEffectChainTreeNode) {
                        if(((SendEffectChainTreeNode)node).getChildCount() > 0) {
                                selectedNode = ((SendEffectChainTreeNode)node).getChildAt(0);
                                b = true;
                        }
                } else if(node instanceof EffectInstanceTreeNode) {
                        selectedNode = (EffectInstanceTreeNode)node;
                        b = true;
                }
                
                btnOk.setEnabled(b);
        }
        
        public static class DestEffectTreeModel extends AbstractTreeModel {
                private AudioDeviceTreeNode root;
                
                public
                DestEffectTreeModel(AudioDeviceModel audioDev) {
                        root = new AudioDeviceTreeNode(this, null, audioDev);
                }
        
                @Override
                public Object
                getRoot() { return root; }
        
                @Override
                public void
                valueForPathChanged(TreePath path, Object newValue) { }
        }
}
1	/*
2	* JSampler - a java front-end for LinuxSampler
3	*
4	* Copyright (C) 2011 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	package org.jsampler.view.std;
23
24	import java.awt.BorderLayout;
25	import java.awt.Rectangle;
26	import javax.swing.JPanel;
27	import javax.swing.JScrollPane;
28	import javax.swing.JTree;
29	import javax.swing.event.TreeSelectionEvent;
30	import javax.swing.event.TreeSelectionListener;
31	import javax.swing.tree.TreePath;
32	import javax.swing.tree.TreeSelectionModel;
33	import net.sf.juife.OkCancelDialog;
34	import org.jsampler.AudioDeviceModel;
35	import org.jsampler.CC;
36	import org.jsampler.view.AbstractTreeModel;
37	import org.jsampler.view.SamplerTreeModel.*;
38
39	import static org.jsampler.view.std.StdI18n.i18n;
40
41	/**
42	*
43	* @author Grigor Iliev
44	*/
45	public class JSDestEffectChooser extends OkCancelDialog implements TreeSelectionListener {
46	protected AudioDeviceModel audioDev;
47	protected JTree tree;
48
49	private EffectInstanceTreeNode selectedNode = null;
50
51	public
52	JSDestEffectChooser(AudioDeviceModel audioDev) {
53	super(CC.getMainFrame(), i18n.getLabel("JSDestEffectChooser.title"));
54	setName("JSDestEffectChooser");
55
56
57
58	JPanel p = new JPanel();
59	p.setLayout(new BorderLayout());
60
61	tree = new JTree(new DestEffectTreeModel(audioDev));
62	tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
63	p.add(new JScrollPane(tree));
64	p.setPreferredSize(new java.awt.Dimension(500, 300));
65	setMainPane(p);
66
67	setSavedSize();
68
69	setResizable(true);
70
71	tree.getSelectionModel().addTreeSelectionListener(this);
72	btnOk.setEnabled(false);
73	}
74
75	public EffectInstanceTreeNode
76	getSelectedNode() { return selectedNode; }
77
78	@Override
79	protected void
80	onOk() {
81	if(!btnOk.isEnabled()) return;
82
83	StdUtils.saveWindowBounds(getName(), getBounds());
84
85	setVisible(false);
86	setCancelled(false);
87	}
88
89	@Override
90	protected void
91	onCancel() { setVisible(false); }
92
93	private boolean
94	setSavedSize() {
95	Rectangle r = StdUtils.getWindowBounds(getName());
96	if(r == null) return false;
97
98	setBounds(r);
99	return true;
100	}
101
102	public void
103	valueChanged(TreeSelectionEvent e) {
104	if(e.getNewLeadSelectionPath() == null) {
105	btnOk.setEnabled(false);
106	return;
107	}
108
109	TreeNodeBase node = (TreeNodeBase)e.getNewLeadSelectionPath().getLastPathComponent();
110
111	boolean b = false;
112	if(node instanceof SendEffectChainTreeNode) {
113	if(((SendEffectChainTreeNode)node).getChildCount() > 0) {
114	selectedNode = ((SendEffectChainTreeNode)node).getChildAt(0);
115	b = true;
116	}
117	} else if(node instanceof EffectInstanceTreeNode) {
118	selectedNode = (EffectInstanceTreeNode)node;
119	b = true;
120	}
121
122	btnOk.setEnabled(b);
123	}
124
125	public static class DestEffectTreeModel extends AbstractTreeModel {
126	private AudioDeviceTreeNode root;
127
128	public
129	DestEffectTreeModel(AudioDeviceModel audioDev) {
130	root = new AudioDeviceTreeNode(this, null, audioDev);
131	}
132
133	@Override
134	public Object
135	getRoot() { return root; }
136
137	@Override
138	public void
139	valueForPathChanged(TreePath path, Object newValue) { }
140	}
141	}