import java.awt.event.*;
import java.io.*;
+/**
+ * Moosiques GUI representing a menubar, menus and menuitems
+ *
+ * @author Björn Lanneskog
+ */
public class MooMenu extends JMenuBar implements ActionListener {
/*
Rechannel... Kanske
Split by Pitch... Onödig
-Music Insert Measure... Lägg till
- Delete Measure... Lägg till
+Music Insert Measure... Lagt till
+ Delete Measure... Lagt till
Clef... Onödig
- Time Signature... Lägg till
+ Time Signature... Lagt till
Key Signature... Onödig
- Tempo... Lägg till
- Scale Velocity... Lägg till
- Transpose... Lägg till
+ Tempo... Lagt till
+ Scale Velocity... Lagt till
+ Transpose... Lagt till
Quantize... Onödig
Kanske också: Reset Solo / Mute
*/
-
private JMenu file, edit, playback, track, help, music;
+ /**
+ * contructs a menubar
+ */
public MooMenu() {
file = makeMenu("File", KeyEvent.VK_F);
add(file);
- file.add(makeAccItem(file, "New", KeyEvent.VK_N));
- file.add(makeAccItem(file, "Open...", KeyEvent.VK_O));
- file.add(makeAccItem(file, "Save", KeyEvent.VK_S));
+ file.add(makeItem(file, "New", KeyEvent.VK_N));
+ file.add(makeItem(file, "Open...", KeyEvent.VK_O));
+ file.add(makeItem(file, "Save", KeyEvent.VK_S));
file.add(makeItem(file, "Save as..."));
- file.add(makeAccItem(file, "Exit", KeyEvent.VK_Q));
+ file.add(makeItem(file, "Exit", KeyEvent.VK_Q));
edit = makeMenu("Edit", KeyEvent.VK_E);
add(edit);
- edit.add(makeAccItem(edit, "Copy", KeyEvent.VK_C));
- edit.add(makeAccItem(edit, "Cut", KeyEvent.VK_X));
- edit.add(makeAccItem(edit, "Paste", KeyEvent.VK_V));
- edit.add(makeAccItem(edit, "Select all", KeyEvent.VK_E));
- edit.add(makeAccItem(edit, "Invert selection", KeyEvent.VK_I));
+ edit.add(makeItem(edit, "Copy", KeyEvent.VK_C));
+ edit.add(makeItem(edit, "Cut", KeyEvent.VK_X));
+ edit.add(makeItem(edit, "Paste", KeyEvent.VK_V));
+ edit.add(makeItem(edit, "Select all", KeyEvent.VK_E));
+ edit.add(makeItem(edit, "Invert selection", KeyEvent.VK_I));
+ edit.add(makeItem(edit, "Preferences", KeyEvent.VK_P));
playback = makeMenu("Playback", KeyEvent.VK_P);
add(playback);
- playback.add(makeAccItem(playback, "Play", KeyEvent.VK_SPACE));
- playback.add(makeAccItem(playback, "Pause", KeyEvent.VK_SPACE));
+ playback.add(makeItem(playback, "Play", KeyEvent.VK_SPACE));
+ playback.add(makeItem(playback, "Pause", KeyEvent.VK_SPACE));
playback.add(makeItem(playback, "Stop"));
playback.add(makeItem(playback, "Jump..."));
track = makeMenu("Track", KeyEvent.VK_T);
add(track);
- track.add(makeAccItem(track, "Add", KeyEvent.VK_A));
- track.add(makeAccItem(track, "Delete", KeyEvent.VK_D));
- track.add(makeAccItem(track, "Copy track", KeyEvent.VK_Y));
- track.add(makeAccItem(track, "Move", KeyEvent.VK_M));
+ track.add(makeItem(track, "Add", KeyEvent.VK_A));
+ track.add(makeItem(track, "Delete", KeyEvent.VK_D));
+ track.add(makeItem(track, "Copy track", KeyEvent.VK_Y));
+ track.add(makeItem(track, "Move", KeyEvent.VK_M));
- music = makeMenu("Music", KeyEvent.VK_T);
+ music = makeMenu("Music", KeyEvent.VK_M);
add(music);
music.add(makeItem(track, "Insert measure..."));
music.add(makeItem(track, "Scale velocity..."));
music.add(makeItem(track, "Transpose..."));
- help = makeMenu("Help", KeyEvent.VK_P);
+ help = makeMenu("Help", KeyEvent.VK_L);
add(help);
help.add(makeItem(help, "Contents"));
help.add(makeItem(help, "About"));
}
+ /**
+ * creates a menu for the menubar
+ * @param name the name of the menu
+ * @param mnemonic the shortcut to activate the menu
+ * @return menu the menu to be added to the menubar
+ */
private JMenu makeMenu(String name, int mnemonic) {
JMenu menu = new JMenu(name);
menu.setMnemonic(mnemonic);
return menu;
}
-
+
+ /**
+ * creates a menuitem
+ * @param menu the menu to which the item is being added to
+ * @param name the name of this menuitem
+ * @return item the item to add to the menu
+ */
private JMenuItem makeItem(JMenu menu, String name) {
JMenuItem item = new JMenuItem(name);
item.addActionListener(this);
menu.add(item);
return item;
}
-
- private JMenuItem makeAccItem(JMenu menu, String name, int key) {
+
+ /**
+ * creates a menuitem
+ * @param menu the menu to which the item is being added to
+ * @param name the name of this menuitem
+ * @param key the shortcut to activate the command
+ * @return item the item to add to the menu
+ */
+ private JMenuItem makeItem(JMenu menu, String name, int key) {
JMenuItem item = new JMenuItem(name);
item.setAccelerator(KeyStroke.getKeyStroke(key, ActionEvent.CTRL_MASK));
item.addActionListener(this);
return item;
}
+ /**
+ * checks if the fileformat is compatible with our program
+ * @param f the file to check
+ * @return true or false
+ */
+ private boolean isMidiFile(File f) {
+ if(f != null) {
+ String extension = f.getName().substring(f.getName().lastIndexOf('.') + 1).toLowerCase().trim();
+ if (extension.equals("mid")) return true;
+ }
+ return false;
+ }
+
public void actionPerformed(ActionEvent e) {
String command = e.getActionCommand();
if(command == "New") {
-
+ Moosique.clearSequence();
} else if (command == "Open...") {
-
JFileChooser chooser = new JFileChooser();
chooser.addChoosableFileFilter(new MidiFileFilter());
int returnVal = chooser.showOpenDialog(this);
- if(returnVal == JFileChooser.APPROVE_OPTION) {
- System.out.println("You chose to open this file: " +
- chooser.getSelectedFile().getName());
- }
-
+ if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(chooser.getSelectedFile())) {
+ Moosique.load(chooser.getSelectedFile().getAbsolutePath());
+ }
} else if (command == "Save") {
-
+ Moosique.save();
} else if (command == "Save as...") {
-
JFileChooser chooser = new JFileChooser();
chooser.addChoosableFileFilter(new MidiFileFilter());
int returnVal = chooser.showSaveDialog(this);
- if(returnVal == JFileChooser.APPROVE_OPTION) {
- System.out.println("You chose to open this file: " +
- chooser.getSelectedFile().getName());
+ if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(chooser.getSelectedFile())) {
+ Moosique.saveAs(chooser.getSelectedFile().getAbsolutePath());
}
} else if (command == "Exit") {
-
+ Moosique.quit();
} else if (command == "Copy") {
} else if (command == "Cut") {
} else if (command == "Invert selection") {
- } else if (command == "Play") {
- JOptionPane.showMessageDialog(null, "playing");
+ } else if (command == "Preferences") {
+
+ } else if (command == "Play / Resume") {
+ //if (Moosique.getSequence().isRunning()) {
+ //Moosique.pause();
+ //} else Moosique.play();
} else if (command == "Pause") {
-
+ // koda för resume också
+ Moosique.pause();
} else if (command == "Stop") {
-
+ Moosique.stop();
} else if (command == "Jump...") {
} else if (command == "Add") {
} else if (command == "About") {
// about to be filled in
JOptionPane.showMessageDialog(null, "här kommer about att komma");
-
}
}
-
+
class MidiFileFilter extends javax.swing.filechooser.FileFilter {
public boolean accept(File f) {
if(f != null) {
- String extension = f.getName().substring(f.getName().lastIndexOf('.') + 1).toLowerCase();
- if (f.isDirectory() || extension == "mid") return true;
+ if (f.isDirectory() || isMidiFile(f)) return true;
}
return false;
}
+ /*
+ * gets the description of the filetype
+ * @return "Midifiles the only filetyp compatibel with the program
+ */
public String getDescription() {
return "MIDI files";
}
projects / moosique.git / blobdiff