X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooMenu.java;h=ca973298bf464b4584d7897f17bdec980e32497e;hp=7a0785b304fcb878d996adfc74e01eaef7b9a920;hb=ce9a16d679f2058454af367e972888ba8e2c34c0;hpb=0b4a03f1de77a6c0681d84fba600151f30eb724a diff --git a/MooMenu.java b/MooMenu.java index 7a0785b..ca97329 100644 --- a/MooMenu.java +++ b/MooMenu.java @@ -1,7 +1,9 @@ +import javax.sound.midi.*; import javax.swing.*; import javax.swing.filechooser.*; import java.awt.event.*; import java.io.*; +import java.awt.*; /** * Moosiques GUI representing a menubar, menus and menuitems @@ -11,6 +13,8 @@ import java.io.*; public class MooMenu extends JMenuBar implements ActionListener { private JMenu file, edit, playback, music, help; + private JFileChooser chooser; + private File directory; /** * Creates the menu bar. @@ -19,37 +23,37 @@ public class MooMenu extends JMenuBar implements ActionListener { file = createMenu("File", KeyEvent.VK_F); add(file); - addItem(file, "New", KeyEvent.VK_N); - addItem(file, "Open...", KeyEvent.VK_O); - addItem(file, "Save", KeyEvent.VK_S); + addItem(file, "New", KeyEvent.VK_N, ActionEvent.CTRL_MASK); + addItem(file, "Open...", KeyEvent.VK_O, ActionEvent.CTRL_MASK); + addItem(file, "Save", KeyEvent.VK_S, ActionEvent.CTRL_MASK); addItem(file, "Save as..."); - addItem(file, "Exit", KeyEvent.VK_Q); + addItem(file, "Exit", KeyEvent.VK_Q, ActionEvent.CTRL_MASK); edit = createMenu("Edit", KeyEvent.VK_E); add(edit); - addItem(edit, "Copy", KeyEvent.VK_C); - addItem(edit, "Cut", KeyEvent.VK_X); - addItem(edit, "Paste", KeyEvent.VK_V); - addItem(edit, "Select all", KeyEvent.VK_E); - addItem(edit, "Invert selection", KeyEvent.VK_I); - addItem(edit, "Preferences...", KeyEvent.VK_P); + addItem(edit, "Copy", KeyEvent.VK_C, ActionEvent.CTRL_MASK); + addItem(edit, "Cut", KeyEvent.VK_X, ActionEvent.CTRL_MASK); + addItem(edit, "Paste", KeyEvent.VK_V, ActionEvent.CTRL_MASK); + addItem(edit, "Select all", KeyEvent.VK_E, ActionEvent.CTRL_MASK); + addItem(edit, "Invert selection", KeyEvent.VK_I, ActionEvent.CTRL_MASK); + addItem(edit, "Preferences...", KeyEvent.VK_P, ActionEvent.CTRL_MASK); playback = createMenu("Playback", KeyEvent.VK_P); add(playback); - addItem(playback, "Play", KeyEvent.VK_SPACE); - addItem(playback, "Pause"); - addItem(playback, "Stop"); + addItem(playback, "Play", "F5"); + addItem(playback, "Pause", "F7"); + addItem(playback, "Stop", "F6"); addItem(playback, "Jump..."); music = createMenu("Music", KeyEvent.VK_M); add(music); - addItem(music, "Add track...", KeyEvent.VK_A); - addItem(music, "Delete track...", KeyEvent.VK_D); - addItem(music, "Copy track...", KeyEvent.VK_Y); - addItem(music, "Move track...", KeyEvent.VK_M); + addItem(music, "Add track...", KeyEvent.VK_A, ActionEvent.CTRL_MASK); + addItem(music, "Delete track...", KeyEvent.VK_D, ActionEvent.CTRL_MASK); + addItem(music, "Copy track...", KeyEvent.VK_Y, ActionEvent.CTRL_MASK); + addItem(music, "Move track...", KeyEvent.VK_M, ActionEvent.CTRL_MASK); addItem(music, "Insert measure..."); addItem(music, "Delete measure..."); addItem(music, "Set time signature..."); @@ -60,29 +64,17 @@ public class MooMenu extends JMenuBar implements ActionListener { help = createMenu("Help", KeyEvent.VK_L); add(help); - addItem(help, "Contents"); + addItem(help, "Contents", "F1"); addItem(help, "Getting started"); addItem(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 createMenu(String name, int mnemonic) { JMenu menu = new JMenu(name); menu.setMnemonic(mnemonic); return menu; } - /** - * Creates a menu item. - * @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 addItem(JMenu menu, String name) { JMenuItem item = new JMenuItem(name); item.addActionListener(this); @@ -90,26 +82,22 @@ public class MooMenu extends JMenuBar implements ActionListener { return item; } - /** - * Creates a menu item with a keyboard accelerator. - * @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 addItem(JMenu menu, String name, int key) { + private JMenuItem addItem(JMenu menu, String name, String key) { JMenuItem item = new JMenuItem(name); - item.setAccelerator(KeyStroke.getKeyStroke(key, ActionEvent.CTRL_MASK)); + item.setAccelerator(KeyStroke.getKeyStroke(key)); + item.addActionListener(this); + menu.add(item); + return item; + } + + private JMenuItem addItem(JMenu menu, String name, int key, int mask) { + JMenuItem item = new JMenuItem(name); + item.setAccelerator(KeyStroke.getKeyStroke(key, mask)); item.addActionListener(this); menu.add(item); 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(); @@ -120,26 +108,44 @@ public class MooMenu extends JMenuBar implements ActionListener { public void actionPerformed(ActionEvent e) { String command = e.getActionCommand(); + Sequence seq; if(command == "New") { Moosique.clearSequence(); } else if (command == "Open...") { - JFileChooser chooser = new JFileChooser(); + // Shows a file chooser. If shown previously, starts in the current directory. + if (directory != null) { + chooser = new JFileChooser(directory); + } else { + chooser = new JFileChooser(); + } chooser.addChoosableFileFilter(new MidiFileFilter()); int returnVal = chooser.showOpenDialog(this); - if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(chooser.getSelectedFile())) { + + // Stores the current directory and loads the selected file. + File file = chooser.getSelectedFile(); + if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(file)) { + directory = chooser.getSelectedFile().getParentFile(); Moosique.load(chooser.getSelectedFile().getAbsolutePath()); } } else if (command == "Save") { Moosique.save(); } else if (command == "Save as...") { - JFileChooser chooser = new JFileChooser(); + // Shows a file chooser. If shown previously, starts in the current directory. + if (directory != null) { + chooser = new JFileChooser(directory); + } else { + chooser = new JFileChooser(); + } chooser.addChoosableFileFilter(new MidiFileFilter()); int returnVal = chooser.showSaveDialog(this); - if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(chooser.getSelectedFile())) { - Moosique.saveAs(chooser.getSelectedFile().getAbsolutePath()); + + // Stores the current directory and loads the selected file. + File file = chooser.getSelectedFile(); + if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(file)) { + directory = file.getParentFile(); + Moosique.saveAs(file.getAbsolutePath()); } - } else if (command == "Exit") { Moosique.quit(); } else if (command == "Copy") { @@ -155,29 +161,35 @@ public class MooMenu extends JMenuBar implements ActionListener { } else if (command == "Preferences...") { } else if (command == "Play") { - if (Moosique.getSequencer().isRunning()) { - Moosique.pause(); - } else { - Moosique.play(); - } + if (!Moosique.getSequencer().isRunning()) Moosique.play(); } else if (command == "Pause") { - if (Moosique.getSequencer().isRunning()) { - Moosique.resume(); - } else { - Moosique.pause(); - } + if (Moosique.getSequencer().isRunning()) Moosique.pause(); } else if (command == "Stop") { Moosique.stop(); } else if (command == "Jump...") { - + } else if (command == "Add track...") { + MooDialog what = new MooDialog(MooDialog.ADD_TRACK); + + Moosique.getSequence().createTrack(); + } else if (command == "Delete track...") { + MooDialog what = new MooDialog(MooDialog.DELETE_TRACK); + + /* Let the user select a track from a list. + seq = Moosique.getSequence(); + seq.deleteTrack(seq.getTracks()[NUMBER]); + */ } else if (command == "Copy track...") { + MooDialog what = new MooDialog(MooDialog.COPY_TRACK); + } else if (command == "Move track...") { + MooDialog what = new MooDialog(MooDialog.MOVE_TRACK); + } else if (command == "Insert measure...") { } else if (command == "Delete measure...") { @@ -203,7 +215,7 @@ public class MooMenu extends JMenuBar implements ActionListener { JOptionPane.showMessageDialog(null, "här kommer about att komma"); } } - + class MidiFileFilter extends javax.swing.filechooser.FileFilter { public boolean accept(File f) { if(f != null) { @@ -220,4 +232,6 @@ public class MooMenu extends JMenuBar implements ActionListener { return "MIDI files"; } } -} \ No newline at end of file + + +}