X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooMenu.java;h=ae1672d083508740a9ec0becedb6b9234ff67fba;hp=d25ec0caa9a2cfd0a1fef8f0c74d65bdf44f19d8;hb=HEAD;hpb=d564984e345995ca352c4f5eee3296c6e02010de diff --git a/MooMenu.java b/MooMenu.java index d25ec0c..ae1672d 100644 --- a/MooMenu.java +++ b/MooMenu.java @@ -1,9 +1,10 @@ import javax.sound.midi.*; import javax.swing.*; import javax.swing.filechooser.*; +import java.awt.*; import java.awt.event.*; import java.io.*; -import java.awt.*; +import java.util.*; /** * Moosiques GUI representing a menubar, menus and menuitems @@ -12,7 +13,7 @@ import java.awt.*; */ public class MooMenu extends JMenuBar implements ActionListener { - private JMenu file, edit, playback, music, help; + private JMenu file, reopen, edit, keyboard, playback, music, help; private JFileChooser chooser; private File directory; @@ -20,56 +21,72 @@ public class MooMenu extends JMenuBar implements ActionListener { * Creates the menu bar. */ public MooMenu() { + // Fetches last work directory, and recent files. + // directory = Moosique.getRecentDirectory(); + ArrayList recentFiles = new ArrayList(); // ... = Moosique.getRecentFiles(); + + // Creates the sub-menus and their items. file = createMenu("File", KeyEvent.VK_F); add(file); - 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, ActionEvent.CTRL_MASK); + addItem(file, "New", KeyEvent.VK_N, true); + addItem(file, "Open...", KeyEvent.VK_O, true); + reopen = createMenu("Reopen", KeyEvent.VK_R); + Iterator it = recentFiles.iterator(); + while (it.hasNext()) addReopenItem((String)it.next()); + file.add(reopen); + addItem(file, "Save", KeyEvent.VK_S, true); + addItem(file, "Save as...", KeyEvent.VK_A, false); + file.addSeparator(); + addItem(file, "Exit", KeyEvent.VK_Q, true); edit = createMenu("Edit", KeyEvent.VK_E); add(edit); - 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, "Copy", KeyEvent.VK_C, true); + addItem(edit, "Cut", KeyEvent.VK_X, true); + addItem(edit, "Paste", KeyEvent.VK_V, true); edit.addSeparator(); - addItem(edit, "Preferences...", KeyEvent.VK_P, ActionEvent.CTRL_MASK); + addItem(edit, "Select all", KeyEvent.VK_E, true); + addItem(edit, "Invert selection", KeyEvent.VK_I, true); + edit.addSeparator(); + addItem(edit, "Preferences...", KeyEvent.VK_P, true); playback = createMenu("Playback", KeyEvent.VK_P); add(playback); - addItem(playback, "Play", "F5"); - addItem(playback, "Pause", "F7"); - addItem(playback, "Stop", "F6"); - addItem(playback, "Jump..."); + addItem(playback, "Play", "F5", KeyEvent.VK_P); + addItem(playback, "Pause", "F7", KeyEvent.VK_A); + addItem(playback, "Stop", "F6", KeyEvent.VK_S); + playback.addSeparator(); + addItem(playback, "Set position...", KeyEvent.VK_E, false); + playback.addSeparator(); + keyboard = createMenu("Set keyboard octave", KeyEvent.VK_K); + edit.add(keyboard); + for (int i = 9; i >= 0; i--) addItem(keyboard, "" + i, i + 48, false); music = createMenu("Music", KeyEvent.VK_M); add(music); - 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, "Add track...", KeyEvent.VK_A, true); + addItem(music, "Delete track...", KeyEvent.VK_D, true); + addItem(music, "Copy track...", KeyEvent.VK_Y, true); + addItem(music, "Move track...", KeyEvent.VK_M, true); music.addSeparator(); - addItem(music, "Insert measure..."); - addItem(music, "Delete measure..."); + addItem(music, "Insert measure...", KeyEvent.VK_I, false); + addItem(music, "Delete measure...", KeyEvent.VK_E, false); music.addSeparator(); - addItem(music, "Set time signature..."); - addItem(music, "Set tempo..."); - addItem(music, "Scale velocity..."); - addItem(music, "Transpose..."); + addItem(music, "Set time signature...", KeyEvent.VK_S, false); + addItem(music, "Set tempo...", KeyEvent.VK_M, false); + addItem(music, "Scale velocity...", KeyEvent.VK_V, false); + addItem(music, "Transpose...", KeyEvent.VK_T, false); help = createMenu("Help", KeyEvent.VK_L); add(help); - - addItem(help, "Contents", "F1"); - addItem(help, "Getting started"); - addItem(help, "About"); + + addItem(help, "User manual", "F1", KeyEvent.VK_M); + help.addSeparator(); + addItem(help, "About", KeyEvent.VK_A, false); } /** * Creats a menu in the menubar. @@ -87,11 +104,15 @@ public class MooMenu extends JMenuBar implements ActionListener { * Creats a menuitem in the menu. * @param menu The menu where to add the menuitem. * @param name The name of the menuitem. + * @param mnemonic The keyboard mnemonic used to access this menuitem + * @param accelerate whether to create a keyboard accelerator for this item * @return item The menuitem created. */ - private JMenuItem addItem(JMenu menu, String name) { + private JMenuItem addItem(JMenu menu, String name, int mnemonic, boolean accelerate) { JMenuItem item = new JMenuItem(name); item.addActionListener(this); + item.setMnemonic(mnemonic); + if (accelerate) item.setAccelerator(KeyStroke.getKeyStroke(mnemonic, ActionEvent.CTRL_MASK)); menu.add(item); return item; } @@ -101,32 +122,35 @@ public class MooMenu extends JMenuBar implements ActionListener { * @param menu The menu to where to add the menuitem. * @param name The name of the menuitem. * @param key The keystroke to access this menuitem. + * @param mnemonic The keyboard mnemonic used to access this menuitem * @return item The menuitem created. */ - private JMenuItem addItem(JMenu menu, String name, String key) { + private JMenuItem addItem(JMenu menu, String name, String key, int mnemonic) { JMenuItem item = new JMenuItem(name); + item.setMnemonic(mnemonic); item.setAccelerator(KeyStroke.getKeyStroke(key)); item.addActionListener(this); menu.add(item); return item; } - + /** - * Creats a menuitem in the menu. - * @param menu The menu to where to add the menuitem. - * @param name The name of the menuitem. - * @param key The keystroke to access this menuitem. - * @param mask The keyboard mask. - * @return item The menuitem created. - */ - 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; + * Adds an item for this file to the top of the reopen menu. + */ + private void addReopenItem(String file) { + for (int i = 0; i < reopen.getMenuComponentCount(); i++) { + if (file.equals(((JMenuItem)reopen.getMenuComponent(i)).getText())) + reopen.remove(i); + } + JMenuItem recentFile = new JMenuItem(file); + recentFile.addActionListener(this); + reopen.insert(recentFile, 0); + if (reopen.getMenuComponentCount() > 5) reopen.remove(5); } - + + /** + * Checks if the given file has the extension ".mid". + */ private boolean isMidiFile(File f) { if(f != null) { String extension = f.getName().substring(f.getName().lastIndexOf('.') + 1).toLowerCase().trim(); @@ -143,7 +167,7 @@ public class MooMenu extends JMenuBar implements ActionListener { Sequence seq; if(command == "New") { - Moosique.clearSequence(); + if (!Moosique.promptOnUnsavedChanges()) Moosique.clearSequence(); } else if (command == "Open...") { // Shows a file chooser. If shown previously, starts in the current directory. if (directory != null) { @@ -157,27 +181,15 @@ public class MooMenu extends JMenuBar implements ActionListener { // 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()); + directory = file.getParentFile(); + if (!Moosique.promptOnUnsavedChanges()) { + if (Moosique.load(file)) addReopenItem(file.getAbsolutePath()); + } } } else if (command == "Save") { - Moosique.save(); + if (!Moosique.save()) showSaveAsDialog(); } else if (command == "Save as...") { - // 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); - - // 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()); - } + showSaveAsDialog(); } else if (command == "Exit") { Moosique.quit(); } else if (command == "Copy") { @@ -198,48 +210,70 @@ public class MooMenu extends JMenuBar implements ActionListener { if (Moosique.getSequencer().isRunning()) Moosique.pause(); } else if (command == "Stop") { Moosique.stop(); - } else if (command == "Jump...") { - MooDialog what = new MooDialog(MooDialog.JUMP); + } else if (command == "Set position...") { + MooDialog newDialog = new MooDialog(MooDialog.SET_POSITION); // Moosique.setPosition(???); Räkna ut från msr, beats, ticks, time sig. + } else if (keyboard.isMenuComponent((JMenuItem)e.getSource())) { + MooKeyboard.setOctave(Integer.parseInt(command)); } else if (command == "Add track...") { - MooDialog what = new MooDialog(MooDialog.ADD_TRACK); + MooDialog newDialog = new MooDialog(MooDialog.ADD_TRACK); Moosique.getSequence().createTrack(); } else if (command == "Delete track...") { - - MooDialog what = new MooDialog(MooDialog.DELETE_TRACK); - + MooDialog newDialog = 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); + MooDialog newDialog = new MooDialog(MooDialog.COPY_TRACK); } else if (command == "Move track...") { - MooDialog what = new MooDialog(MooDialog.MOVE_TRACK); + MooDialog newDialog = new MooDialog(MooDialog.MOVE_TRACK); } else if (command == "Insert measure...") { - + MooDialog newDialog = new MooDialog(MooDialog.INSERT_MEASURE); } else if (command == "Delete measure...") { - + MooDialog newDialog = new MooDialog(MooDialog.DELETE_MEASURE); } else if (command == "Set time signature...") { } else if (command == "Set tempo...") { - + MooDialog newDialog = new MooDialog(MooDialog.SET_TEMPO); } else if (command == "Scale velocity...") { - + MooDialog newDialog = new MooDialog(MooDialog.SCALE_VELOCITY); } else if (command == "Transpose...") { - - } else if (command == "Contents") { - MooDialog contents = new MooDialog(MooDialog.CONTENTS); - } else if (command == "Getting started") { - - JOptionPane.showMessageDialog(null, "här kommer getting started komma"); - + MooDialog newDialog = new MooDialog(MooDialog.TRANSPOSE); + } else if (command == "User manual") { + MooDialog manual = new MooDialog(MooDialog.MANUAL); } else if (command == "About") { - - JOptionPane.showMessageDialog(null, "här kommer about att komma"); + JOptionPane.showMessageDialog(null, + "Moosique\nversion 1.0\n\n© 2003\nRoland Andersson\nMichael Andreen\nBjörn Lanneskog\nEinar Pehrson", + "About Moosique", + JOptionPane.INFORMATION_MESSAGE, + new ImageIcon(Moosique.getGUI().logo)); + } else if (reopen.isMenuComponent((JMenuItem)e.getSource())) { + String recentFile = ((JMenuItem)e.getSource()).getText(); + if (!Moosique.promptOnUnsavedChanges()) { + if (Moosique.load(new File(recentFile))) addReopenItem(recentFile); + } } } + private void showSaveAsDialog() { + // 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); + + // Stores the current directory and loads the selected file. + File file = chooser.getSelectedFile(); + if(returnVal == JFileChooser.APPROVE_OPTION && isMidiFile(file)) { + directory = file.getParentFile(); + if (Moosique.saveAs(file)) addReopenItem(file.getAbsolutePath()); + } + } + class MidiFileFilter extends javax.swing.filechooser.FileFilter { public boolean accept(File f) { if(f != null) { @@ -256,6 +290,4 @@ public class MooMenu extends JMenuBar implements ActionListener { return "MIDI files"; } } - - }