view/fantasia/MainFrame.java

/*
 *   JSampler - a java front-end for LinuxSampler
 *
 *   Copyright (C) 2005, 2006 Grigor Kirilov Iliev
 *
 *   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.fantasia;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Point;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;

import java.util.logging.Level;

import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JToggleButton;
import javax.swing.UIManager;
import javax.swing.plaf.synth.SynthLookAndFeel;

import net.sf.juife.TitleBar;

import org.jsampler.CC;
import org.jsampler.HF;

import org.jsampler.view.JSChannel;
import org.jsampler.view.JSChannelsPane;
import org.jsampler.view.JSMainFrame;

import static org.jsampler.view.fantasia.FantasiaI18n.i18n;


/**
 *
 * @author Grigor Iliev
 */
public class MainFrame extends JSMainFrame {
        private final static int TITLE_BAR_WIDTH = 420;
        private final static int TITLE_BAR_HEIGHT = 29;
        
        private final ChannelsPane channelsPane = new ChannelsPane("");
        
        /** Creates a new instance of <code>MainFrame</code> */
        public
        MainFrame() {
                try {
                        SynthLookAndFeel synth = new SynthLookAndFeel();
                        synth.load(MainFrame.class.getResourceAsStream("gui.xml"), MainFrame.class);
                        UIManager.setLookAndFeel(synth);
                } catch(Exception e) {
                        CC.getLogger().log(Level.INFO, HF.getErrorMessage(e), e);
                }
                
                setTitle(i18n.getLabel("MainFrame.title"));
                addChannelsPane(channelsPane);
                add(channelsPane);
                setUndecorated(true);
                
                JToggleButton btn = new PixmapToggleButton(Res.iconPowerOff, Res.iconPowerOn) {
                        public boolean
                        contains(int x, int y) {
                                return (x - 11)*(x - 11) + (y - 11)*(y - 11) < 71;
                        }
                };
                
                btn.setSelected(true);
                btn.setAlignmentX(JPanel.LEFT_ALIGNMENT);
                btn.addActionListener(new ActionListener() {
                        public void
                        actionPerformed(ActionEvent e) { onWindowClose(); }
                });
                
                
                FantasiaTitleBar tb = new FantasiaTitleBar();
                tb.setName("FantasiaTitleBar");
                tb.setLayout(new BoxLayout(tb, BoxLayout.X_AXIS));
                tb.setOpaque(true);
                tb.add(Box.createRigidArea(new Dimension(4, 0)));
                tb.add(btn);
                tb.add(Box.createRigidArea(new Dimension(3, 0)));
                
                
                tb.add(createVSeparator());
                
                tb.add(Box.createRigidArea(new Dimension(275, 0)));
                
                tb.add(createVSeparator());
                
                tb.add(Box.createRigidArea(new Dimension(29, 0)));
                
                tb.add(createVSeparator());
                
                tb.add(Box.createRigidArea(new Dimension(40, 0)));
                
                tb.add(createVSeparator());
                
                tb.setPreferredSize(new Dimension(TITLE_BAR_WIDTH, TITLE_BAR_HEIGHT));
                tb.setMinimumSize(tb.getPreferredSize());
                tb.setMaximumSize(tb.getPreferredSize());
                add(tb, BorderLayout.SOUTH);
                
                getContentPane().setBackground(new java.awt.Color(0x818181));
                getRootPane().setOpaque(false);
                getLayeredPane().setOpaque(false);
                //getContentPane().setVisible(false);
                
                setAlwaysOnTop(FantasiaPrefs.isAlwaysOnTop());
                pack();
                
                String s = FantasiaPrefs.getWindowLocation();
                
                try {
                        if(s == null) {
                                setDefaultLocation();
                        } else {
                                int i = s.indexOf(',');
                                int x = Integer.parseInt(s.substring(0, i));
                        
                                s = s.substring(i + 1);
                                int y = Integer.parseInt(s);
                        
                                setLocation(x, y);
                        }
                } catch(Exception x) {
                        String msg = "Parsing of window size and location string failed";
                        CC.getLogger().log(Level.INFO, msg, x);
                        setDefaultLocation();
                }
        }
        
        private void
        setDefaultLocation() {
                Dimension d = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
                setLocation((d.width - TITLE_BAR_WIDTH) / 2, (d.height - TITLE_BAR_HEIGHT) / 2);
        }
        
        
        /** Invoked when this window is about to close. */
        protected void
        onWindowClose() {
                FantasiaPrefs.setAlwaysOnTop(isAlwaysOnTop());
                
                java.awt.Point p = getLocation();
                Dimension d = getSize();
                StringBuffer sb = new StringBuffer();
                sb.append(p.x).append(',').append(p.y + getSize().height - TITLE_BAR_HEIGHT);
                FantasiaPrefs.setWindowLocation(sb.toString());
                
                super.onWindowClose();
        }
        
        private JPanel
        createVSeparator() {
                JPanel p = new JPanel();
                p.setName("VSeparator");
                p.setOpaque(false);
                p.setPreferredSize(new Dimension(2, 29));
                p.setMinimumSize(p.getPreferredSize());
                p.setMaximumSize(p.getPreferredSize());
                return p;
        }
        
        /**
         * This method does nothing, because <b>Fantasia</b> has exactly
         * one pane containing sampler channels, which can not be changed.
         */
        public void
        insertChannelsPane(JSChannelsPane pane, int idx) {
                getChannelsPaneList().removeAllElements();
                addChannelsPane(pane);
        }
        
        /**
         * This method always returns the <code>JSChannelsPane</code> at index 0,
         * because the <b>Fantasia</b> view has exactly one pane containing sampler channels.
         * @return The <code>JSChannelsPane</code> at index 0.
         */
        public JSChannelsPane
        getSelectedChannelsPane() { return getChannelsPane(0); }
        
        /**
         * This method does nothing because the <b>Fantasia</b> view has
         * exactly one pane containing sampler channels which is always shown. 
         */
        public void
        setSelectedChannelsPane(JSChannelsPane pane) { }
        
        public static void
        repack(JSMainFrame frame) {
                int y = frame.getLocation().y;
                int height = frame.getSize().height;
                y += (height - frame.getPreferredSize().height);
                
                if((height - frame.getPreferredSize().height) > 0) {
                        frame.pack();
                        frame.setLocation(frame.getLocation().x, y);
                } else {
                        frame.setLocation(frame.getLocation().x, y);
                        frame.pack();
                }
        }
        
        
}

class FantasiaTitleBar extends TitleBar {
        FantasiaTitleBar() { this.addMouseListener(new ContextMenu()); }
        
        class ContextMenu extends MouseAdapter {
                private final JPopupMenu cmenu = new JPopupMenu();
                
                ContextMenu() {
                        JMenuItem mi;
                        
                        final JCheckBoxMenuItem cmi = new JCheckBoxMenuItem (
                                i18n.getMenuLabel("FantasiaTitleBar.AlwaysOnTop")
                        );
                        cmi.setIcon(null);
                        cmi.setSelected(FantasiaPrefs.isAlwaysOnTop());
                        
                        cmenu.add(cmi);
                        
                        cmi.addActionListener(new ActionListener() {
                                public void
                                actionPerformed(ActionEvent e) {
                                        CC.getMainFrame().setAlwaysOnTop(cmi.isSelected());
                                }
                        });
                        
                        /*mi = new JMenuItem(A4n.moveChannelsUp);
                        mi.setIcon(null);
                        cmenu.add(mi);
                        
                        cmenu.addSeparator();
                        
                        mi = new JMenuItem(A4n.removeChannels);
                        mi.setIcon(null);
                        cmenu.add(mi);*/
                }
                
                public void
                mousePressed(MouseEvent e) {
                        if(e.isPopupTrigger()) show(e);
                }
        
                public void
                mouseReleased(MouseEvent e) {
                        if(e.isPopupTrigger()) show(e);
                }
        
                void
                show(MouseEvent e) {
                        cmenu.show(e.getComponent(), e.getX(), e.getY());
                }
        }
}
1	iliev	912	/*
2			* JSampler - a java front-end for LinuxSampler
3			*
4			* Copyright (C) 2005, 2006 Grigor Kirilov Iliev
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.fantasia;
24
25			import java.awt.BorderLayout;
26			import java.awt.Dimension;
27			import java.awt.Point;
28
29			import java.awt.event.ActionEvent;
30			import java.awt.event.ActionListener;
31			import java.awt.event.MouseAdapter;
32			import java.awt.event.MouseEvent;
33
34			import java.util.logging.Level;
35
36			import javax.swing.Box;
37			import javax.swing.BoxLayout;
38			import javax.swing.JCheckBoxMenuItem;
39			import javax.swing.JMenu;
40			import javax.swing.JMenuItem;
41			import javax.swing.JPanel;
42			import javax.swing.JPopupMenu;
43			import javax.swing.JToggleButton;
44			import javax.swing.UIManager;
45			import javax.swing.plaf.synth.SynthLookAndFeel;
46
47			import net.sf.juife.TitleBar;
48
49			import org.jsampler.CC;
50			import org.jsampler.HF;
51
52			import org.jsampler.view.JSChannel;
53			import org.jsampler.view.JSChannelsPane;
54			import org.jsampler.view.JSMainFrame;
55
56			import static org.jsampler.view.fantasia.FantasiaI18n.i18n;
57
58
59			/**
60			*
61			* @author Grigor Iliev
62			*/
63			public class MainFrame extends JSMainFrame {
64			private final static int TITLE_BAR_WIDTH = 420;
65			private final static int TITLE_BAR_HEIGHT = 29;
66
67			private final ChannelsPane channelsPane = new ChannelsPane("");
68
69			/** Creates a new instance of <code>MainFrame</code> */
70			public
71			MainFrame() {
72			try {
73			SynthLookAndFeel synth = new SynthLookAndFeel();
74			synth.load(MainFrame.class.getResourceAsStream("gui.xml"), MainFrame.class);
75			UIManager.setLookAndFeel(synth);
76			} catch(Exception e) {
77			CC.getLogger().log(Level.INFO, HF.getErrorMessage(e), e);
78			}
79
80			setTitle(i18n.getLabel("MainFrame.title"));
81			addChannelsPane(channelsPane);
82			add(channelsPane);
83			setUndecorated(true);
84
85			JToggleButton btn = new PixmapToggleButton(Res.iconPowerOff, Res.iconPowerOn) {
86			public boolean
87			contains(int x, int y) {
88			return (x - 11)(x - 11) + (y - 11)(y - 11) < 71;
89			}
90			};
91
92			btn.setSelected(true);
93			btn.setAlignmentX(JPanel.LEFT_ALIGNMENT);
94			btn.addActionListener(new ActionListener() {
95			public void
96			actionPerformed(ActionEvent e) { onWindowClose(); }
97			});
98
99
100			FantasiaTitleBar tb = new FantasiaTitleBar();
101			tb.setName("FantasiaTitleBar");
102			tb.setLayout(new BoxLayout(tb, BoxLayout.X_AXIS));
103			tb.setOpaque(true);
104			tb.add(Box.createRigidArea(new Dimension(4, 0)));
105			tb.add(btn);
106			tb.add(Box.createRigidArea(new Dimension(3, 0)));
107
108
109
110			tb.add(createVSeparator());
111
112			tb.add(Box.createRigidArea(new Dimension(275, 0)));
113
114			tb.add(createVSeparator());
115
116			tb.add(Box.createRigidArea(new Dimension(29, 0)));
117
118			tb.add(createVSeparator());
119
120			tb.add(Box.createRigidArea(new Dimension(40, 0)));
121
122			tb.add(createVSeparator());
123
124			tb.setPreferredSize(new Dimension(TITLE_BAR_WIDTH, TITLE_BAR_HEIGHT));
125			tb.setMinimumSize(tb.getPreferredSize());
126			tb.setMaximumSize(tb.getPreferredSize());
127			add(tb, BorderLayout.SOUTH);
128
129			getContentPane().setBackground(new java.awt.Color(0x818181));
130			getRootPane().setOpaque(false);
131			getLayeredPane().setOpaque(false);
132			//getContentPane().setVisible(false);
133
134			setAlwaysOnTop(FantasiaPrefs.isAlwaysOnTop());
135			pack();
136
137			String s = FantasiaPrefs.getWindowLocation();
138
139			try {
140			if(s == null) {
141			setDefaultLocation();
142			} else {
143			int i = s.indexOf(',');
144			int x = Integer.parseInt(s.substring(0, i));
145
146			s = s.substring(i + 1);
147			int y = Integer.parseInt(s);
148
149			setLocation(x, y);
150			}
151			} catch(Exception x) {
152			String msg = "Parsing of window size and location string failed";
153			CC.getLogger().log(Level.INFO, msg, x);
154			setDefaultLocation();
155			}
156			}
157
158			private void
159			setDefaultLocation() {
160			Dimension d = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
161			setLocation((d.width - TITLE_BAR_WIDTH) / 2, (d.height - TITLE_BAR_HEIGHT) / 2);
162			}
163
164
165			/** Invoked when this window is about to close. */
166			protected void
167			onWindowClose() {
168			FantasiaPrefs.setAlwaysOnTop(isAlwaysOnTop());
169
170			java.awt.Point p = getLocation();
171			Dimension d = getSize();
172			StringBuffer sb = new StringBuffer();
173			sb.append(p.x).append(',').append(p.y + getSize().height - TITLE_BAR_HEIGHT);
174			FantasiaPrefs.setWindowLocation(sb.toString());
175
176			super.onWindowClose();
177			}
178
179			private JPanel
180			createVSeparator() {
181			JPanel p = new JPanel();
182			p.setName("VSeparator");
183			p.setOpaque(false);
184			p.setPreferredSize(new Dimension(2, 29));
185			p.setMinimumSize(p.getPreferredSize());
186			p.setMaximumSize(p.getPreferredSize());
187			return p;
188			}
189
190			/**
191			* This method does nothing, because <b>Fantasia</b> has exactly
192			* one pane containing sampler channels, which can not be changed.
193			*/
194			public void
195			insertChannelsPane(JSChannelsPane pane, int idx) {
196			getChannelsPaneList().removeAllElements();
197			addChannelsPane(pane);
198			}
199
200			/**
201			* This method always returns the <code>JSChannelsPane</code> at index 0,
202			* because the <b>Fantasia</b> view has exactly one pane containing sampler channels.
203			* @return The <code>JSChannelsPane</code> at index 0.
204			*/
205			public JSChannelsPane
206			getSelectedChannelsPane() { return getChannelsPane(0); }
207
208			/**
209			* This method does nothing because the <b>Fantasia</b> view has
210			* exactly one pane containing sampler channels which is always shown.
211			*/
212			public void
213			setSelectedChannelsPane(JSChannelsPane pane) { }
214
215			public static void
216			repack(JSMainFrame frame) {
217			int y = frame.getLocation().y;
218			int height = frame.getSize().height;
219			y += (height - frame.getPreferredSize().height);
220
221			if((height - frame.getPreferredSize().height) > 0) {
222			frame.pack();
223			frame.setLocation(frame.getLocation().x, y);
224			} else {
225			frame.setLocation(frame.getLocation().x, y);
226			frame.pack();
227			}
228			}
229
230
231			}
232
233			class FantasiaTitleBar extends TitleBar {
234			FantasiaTitleBar() { this.addMouseListener(new ContextMenu()); }
235
236			class ContextMenu extends MouseAdapter {
237			private final JPopupMenu cmenu = new JPopupMenu();
238
239			ContextMenu() {
240			JMenuItem mi;
241
242			final JCheckBoxMenuItem cmi = new JCheckBoxMenuItem (
243			i18n.getMenuLabel("FantasiaTitleBar.AlwaysOnTop")
244			);
245			cmi.setIcon(null);
246			cmi.setSelected(FantasiaPrefs.isAlwaysOnTop());
247
248			cmenu.add(cmi);
249
250			cmi.addActionListener(new ActionListener() {
251			public void
252			actionPerformed(ActionEvent e) {
253			CC.getMainFrame().setAlwaysOnTop(cmi.isSelected());
254			}
255			});
256
257			/*mi = new JMenuItem(A4n.moveChannelsUp);
258			mi.setIcon(null);
259			cmenu.add(mi);
260
261			cmenu.addSeparator();
262
263			mi = new JMenuItem(A4n.removeChannels);
264			mi.setIcon(null);
265			cmenu.add(mi);*/
266			}
267
268			public void
269			mousePressed(MouseEvent e) {
270			if(e.isPopupTrigger()) show(e);
271			}
272
273			public void
274			mouseReleased(MouseEvent e) {
275			if(e.isPopupTrigger()) show(e);
276			}
277
278			void
279			show(MouseEvent e) {
280			cmenu.show(e.getComponent(), e.getX(), e.getY());
281			}
282			}
283			}