public class Menu {
- public static class ButtonMouseListener implements MouseListener {
-
- JButton parentButton;
- Menu parentMenu;
- File file;
-
- public ButtonMouseListener(final JButton button, final Menu parentMenu, final File file) {
- parentButton = button;
- this.parentMenu = parentMenu;
- this.file = file;
- }
-
- @Override
- public void mouseClicked(final MouseEvent e) {
- try {
-
- if (e.getButton() == 1)
- parentMenu.menuItemSelected(file);
- if (e.getButton() == 3)
- parentMenu.menuItemSelectedAlternative(file);
- } catch (final Exception ex) {
- new ExceptionDialog(ex);
- }
- }
-
- @Override
- public void mouseEntered(final MouseEvent e) {
- try {
- if (parentButton != parentMenu.getSelectedButton()) {
-
- if (parentMenu.getSelectedButton() != null)
- parentMenu.getSelectedButton().setBackground(getFileColor(parentMenu.getSelectedFile(), false));
-
- parentMenu.setSelected(parentButton, file);
- parentButton.setBackground(getFileColor(file, true));
-
- parentMenu.menuItemHighlighted(file);
- }
- } catch (final Exception ex) {
- new ExceptionDialog(ex);
- }
- }
-
- @Override
- public void mouseExited(final MouseEvent e) {
- }
+ public static class ButtonMouseListener implements MouseListener {
+
+ JButton parentButton;
+ Menu parentMenu;
+ File file;
+
+ public ButtonMouseListener(final JButton button, final Menu parentMenu, final File file) {
+ parentButton = button;
+ this.parentMenu = parentMenu;
+ this.file = file;
+ }
+
+ @Override
+ public void mouseClicked(final MouseEvent e) {
+ try {
+
+ if (e.getButton() == 1)
+ parentMenu.menuItemSelected(file);
+ if (e.getButton() == 2)
+ parentMenu.menuItemSelectedAlternative2(file);
+ if (e.getButton() == 3)
+ parentMenu.menuItemSelectedAlternative(file);
+ } catch (final Exception ex) {
+ new ExceptionDialog(ex);
+ }
+ }
+
+ @Override
+ public void mouseEntered(final MouseEvent e) {
+ try {
+ if (parentButton != parentMenu.getSelectedButton()) {
+
+ if (parentMenu.getSelectedButton() != null)
+ parentMenu.getSelectedButton().setBackground(getFileColor(parentMenu.getSelectedFile(), false));
+
+ parentMenu.setSelected(parentButton, file);
+ parentButton.setBackground(getFileColor(file, true));
+
+ parentMenu.menuItemHighlighted(file);
+ }
+ } catch (final Exception ex) {
+ new ExceptionDialog(ex);
+ }
+ }
+
+ @Override
+ public void mouseExited(final MouseEvent e) {
+ }
+
+ @Override
+ public void mousePressed(final MouseEvent e) {
+ }
+
+ @Override
+ public void mouseReleased(final MouseEvent e) {
+ }
- @Override
- public void mousePressed(final MouseEvent e) {
- }
+ }
- @Override
- public void mouseReleased(final MouseEvent e) {
- }
+ public static final Color BUTTON_BG_DIRECTORY = new Color(0, 0, 60);
+
+ public static final Color BUTTON_BG_DIRECTORY_SELECTED = new Color(0, 0, 100);
+ public static final Color BUTTON_BG_LINK = new Color(60, 60, 0);
+
+ public static final Color BUTTON_BG_LINK_SELECTED = new Color(100, 100, 0);
+ public static final Color BUTTON_BG_EXECUTABLE_FILE = new Color(60, 0, 0);
+
+ public static final Color BUTTON_BG_EXECUTABLE_FILE_SELECTED = new Color(100, 0, 0);
+ public static final Color BUTTON_BG_NONEXECUTABLE_FILE = new Color(0, 60, 0);
+
+ public static final Color BUTTON_BG_NONEXECUTABLE_FILE_SELECTED = new Color(0, 100, 0);
+ public static final Dimension SIZE_BUTTON = new Dimension(200, 30);
+
+ public static final Dimension SIZE_MENU_PANEL = new Dimension(210, 900);
+
+ /**
+ * <pre>
+ * Assign specific colors to:
+ * Directory
+ * Executable file
+ * Non executable file
+ * </pre>
+ */
+ public static Color getFileColor(final File file, final boolean selected) {
+ if (file.isDirectory())
+ if (selected)
+ return BUTTON_BG_DIRECTORY_SELECTED;
+ else
+ return BUTTON_BG_DIRECTORY;
+
+ if (file.isFile())
+ if (file.canExecute()) {
+ if (selected)
+ return BUTTON_BG_EXECUTABLE_FILE_SELECTED;
+ else
+ return BUTTON_BG_EXECUTABLE_FILE;
+ } else if (selected)
+ return BUTTON_BG_NONEXECUTABLE_FILE_SELECTED;
+ else
+ return BUTTON_BG_NONEXECUTABLE_FILE;
+
+ if (selected)
+ return BUTTON_BG_LINK_SELECTED;
+ else
+ return BUTTON_BG_LINK;
+ }
+
+ private JPanel menuPanel;
+
+ public JButton selectedButton;
+
+ public File selectedFile;;
+
+ private final Set<MenuListener> menuListeners = new HashSet<MenuListener>();
+
+ public Menu(final File directory) {
+ buildContentPanel(directory);
+ }
+
+ public void addMenuListener(final MenuListener menuListener) {
+ menuListeners.add(menuListener);
+ }
+
+ public JButton buildButton(final File file) {
+ JButton button;
+ if (file.isDirectory())
+ button = new JButton("[ " + file.getName() + " ]");
+ else
+ button = new JButton(file.getName());
+
+ button.setBackground(getFileColor(file, false));
+ button.setForeground(new Color(255, 255, 255));
+
+ button.setBorder(new EmptyBorder(5, 10, 5, 10));
+
+ final Menu.ButtonMouseListener mouseListener = new ButtonMouseListener(button, this, file);
+ button.addMouseListener(mouseListener);
+
+ button.setHorizontalTextPosition(SwingConstants.CENTER);
+
+ // set button size
+ Utils.setComponentSize(button, SIZE_BUTTON);
+
+ return button;
+ }
+
+ private void buildContentPanel(final File directory) {
+ menuPanel = new JPanel();
+
+ Utils.setComponentSize(menuPanel, SIZE_MENU_PANEL);
+
+ final BoxLayout layout = new BoxLayout(menuPanel, BoxLayout.Y_AXIS);
+ menuPanel.setLayout(layout);
+ menuPanel.setBackground(Color.BLACK);
+
+ final File[] listFiles = directory.listFiles();
+
+ // Sort files by name
+ Arrays.sort(listFiles, new Comparator<File>() {
+ @Override
+ public int compare(final File f1, final File f2) {
+
+ // directories come before files
+ if (f1.isFile() && f2.isDirectory())
+ return 1;
+ if (f2.isFile() && f1.isDirectory())
+ return -1;
+
+ // order by file name
+ return f1.getName().toUpperCase().compareTo(f2.getName().toUpperCase());
+ }
+ });
+
+ // add files to the panel
+ for (final File file : listFiles)
+ // ignore hidden files
+ if (!file.getName().startsWith(".")) {
+ menuPanel.add(Box.createVerticalStrut(10));
+ menuPanel.add(buildButton(file));
+ }
+ }
+
+ public JPanel getMenuPanel() {
+ return menuPanel;
+ }
+
+ public JButton getSelectedButton() {
+ return selectedButton;
+ }
+
+ public File getSelectedFile() {
+ return selectedFile;
+ }
+
+ public void menuItemHighlighted(final File chosenFile) {
+ for (final MenuListener menuListener : menuListeners)
+ menuListener.menuItemHighlighted(this, chosenFile);
+ }
- }
+ public void menuItemSelected(final File chosenFile) {
+ for (final MenuListener menuListener : menuListeners)
+ menuListener.menuItemSelected(this, chosenFile);
+ }
- public static final Color BUTTON_BG_DIRECTORY = new Color(0, 0, 60);
+ public void menuItemSelectedAlternative(final File chosenFile) {
+ for (final MenuListener menuListener : menuListeners)
+ menuListener.menuItemSelectedAlternative(this, chosenFile);
+ }
- public static final Color BUTTON_BG_DIRECTORY_SELECTED = new Color(0, 0, 100);
- public static final Color BUTTON_BG_LINK = new Color(60, 60, 0);
-
- public static final Color BUTTON_BG_LINK_SELECTED = new Color(100, 100, 0);
- public static final Color BUTTON_BG_EXECUTABLE_FILE = new Color(60, 0, 0);
-
- public static final Color BUTTON_BG_EXECUTABLE_FILE_SELECTED = new Color(100, 0, 0);
- public static final Color BUTTON_BG_NONEXECUTABLE_FILE = new Color(0, 60, 0);
-
- public static final Color BUTTON_BG_NONEXECUTABLE_FILE_SELECTED = new Color(0, 100, 0);
- public static final Dimension SIZE_BUTTON = new Dimension(200, 30);
-
- public static final Dimension SIZE_MENU_PANEL = new Dimension(210, 900);
-
- /**
- * <pre>
- * Assign specific colors to:
- * Directory
- * Executable file
- * Non executable file
- * </pre>
- */
- public static Color getFileColor(final File file, final boolean selected) {
- if (file.isDirectory())
- if (selected)
- return BUTTON_BG_DIRECTORY_SELECTED;
- else
- return BUTTON_BG_DIRECTORY;
-
- if (file.isFile())
- if (file.canExecute()) {
- if (selected)
- return BUTTON_BG_EXECUTABLE_FILE_SELECTED;
- else
- return BUTTON_BG_EXECUTABLE_FILE;
- } else if (selected)
- return BUTTON_BG_NONEXECUTABLE_FILE_SELECTED;
- else
- return BUTTON_BG_NONEXECUTABLE_FILE;
-
- if (selected)
- return BUTTON_BG_LINK_SELECTED;
- else
- return BUTTON_BG_LINK;
- }
-
- private JPanel menuPanel;
-
- public JButton selectedButton;
-
- public File selectedFile;;
-
- private final Set<MenuListener> menuListeners = new HashSet<MenuListener>();
-
- public Menu(final File directory) {
- buildContentPanel(directory);
- }
-
- public void addMenuListener(final MenuListener menuListener) {
- menuListeners.add(menuListener);
- }
-
- public JButton buildButton(final File file) {
- JButton button;
- if (file.isDirectory())
- button = new JButton("[ " + file.getName() + " ]");
- else
- button = new JButton(file.getName());
-
- button.setBackground(getFileColor(file, false));
- button.setForeground(new Color(255, 255, 255));
-
- button.setBorder(new EmptyBorder(5, 10, 5, 10));
-
- final Menu.ButtonMouseListener mouseListener = new ButtonMouseListener(button, this, file);
- button.addMouseListener(mouseListener);
-
- button.setHorizontalTextPosition(SwingConstants.CENTER);
-
- // set button size
- Utils.setComponentSize(button, SIZE_BUTTON);
-
- return button;
- }
-
- private void buildContentPanel(final File directory) {
- menuPanel = new JPanel();
-
- Utils.setComponentSize(menuPanel, SIZE_MENU_PANEL);
-
- final BoxLayout layout = new BoxLayout(menuPanel, BoxLayout.Y_AXIS);
- menuPanel.setLayout(layout);
- menuPanel.setBackground(Color.BLACK);
-
- final File[] listFiles = directory.listFiles();
-
- // Sort files by name
- Arrays.sort(listFiles, new Comparator<File>() {
- @Override
- public int compare(final File f1, final File f2) {
-
- // directories come before files
- if (f1.isFile() && f2.isDirectory())
- return 1;
- if (f2.isFile() && f1.isDirectory())
- return -1;
-
- // order by file name
- return f1.getName().toUpperCase().compareTo(f2.getName().toUpperCase());
- }
- });
-
- // add files to the panel
- for (final File file : listFiles)
- // ignore hidden files
- if (!file.getName().startsWith(".")) {
- menuPanel.add(Box.createVerticalStrut(10));
- menuPanel.add(buildButton(file));
- }
- }
-
- public JPanel getMenuPanel() {
- return menuPanel;
- }
-
- public JButton getSelectedButton() {
- return selectedButton;
- }
-
- public File getSelectedFile() {
- return selectedFile;
- }
-
- public void menuItemHighlighted(final File chosenFile) {
- for (final MenuListener menuListener : menuListeners)
- menuListener.menuItemHighlighted(this, chosenFile);
- }
-
- public void menuItemSelected(final File chosenFile) {
- for (final MenuListener menuListener : menuListeners)
- menuListener.menuItemSelected(this, chosenFile);
- }
-
- public void menuItemSelectedAlternative(final File chosenFile) {
- for (final MenuListener menuListener : menuListeners)
- menuListener.menuItemSelectedAlternative(this, chosenFile);
- }
-
- public void setSelected(final JButton selectedButton, final File selectedFile) {
- this.selectedButton = selectedButton;
- this.selectedFile = selectedFile;
- }
+ public void menuItemSelectedAlternative2(final File chosenFile) {
+ for (final MenuListener menuListener : menuListeners)
+ menuListener.menuItemSelectedAlternative2(this, chosenFile);
+ }
+
+ public void setSelected(final JButton selectedButton, final File selectedFile) {
+ this.selectedButton = selectedButton;
+ this.selectedFile = selectedFile;
+ }
}
\ No newline at end of file
public class MultiLevelMenu implements MenuListener {
- private final InstantLauncher instantLauncher;
-
- private static final int VERTICAL_MENUS_COUNT = 7;
-
- public static final Dimension CONTENT_PANEL_SIZE = new Dimension(1024, 900);
-
- ArrayList<Menu> menus = new ArrayList<Menu>();
-
- ArrayList<JPanel> panels = new ArrayList<JPanel>();
- JPanel contentPane;
-
- public MultiLevelMenu(final InstantLauncher instantLauncher) {
- this.instantLauncher = instantLauncher;
- }
-
- /**
- * Adds new vertical menu.
- *
- * @return <code>true</code> if operation succeeded, or <code>false</code>
- * if there was not enough space left for a new menu.
- */
- public boolean addMenu(final File directory) {
- final int newMenuHorizontalIndex = menus.size();
-
- if (newMenuHorizontalIndex >= VERTICAL_MENUS_COUNT)
- return false;
-
- final Menu menu = new Menu(directory);
- menu.addMenuListener(this);
-
- final JPanel placeholderPanel = panels.get(newMenuHorizontalIndex);
- final JPanel menuPanel = menu.getMenuPanel();
- placeholderPanel.add(menuPanel, BorderLayout.CENTER);
-
- menus.add(menu);
- return true;
- }
-
- public JPanel buildContentPanel() {
-
- contentPane = new JPanel();
- contentPane.setBackground(Color.BLACK);
- contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.X_AXIS));
- Utils.setComponentSize(contentPane, CONTENT_PANEL_SIZE);
-
- // initialize panels
- for (int i = 0; i < VERTICAL_MENUS_COUNT; i++) {
- contentPane.add(Box.createHorizontalStrut(10));
-
- final JPanel panel = new JPanel(new BorderLayout());
- panel.setBackground(Color.BLACK);
-
- Utils.setComponentSize(panel, Menu.SIZE_MENU_PANEL);
-
- panels.add(panel);
- contentPane.add(panel);
- }
-
- final File directory = instantLauncher.configuration.getRootDirectory();
- addMenu(directory);
-
- return contentPane;
- }
-
- public int getMenuIndex(final Menu menu) {
- int i = 0;
- for (final Menu m : menus) {
- if (m == menu)
- return i;
- i++;
- }
- return -1;
- }
-
- @Override
- public void menuItemHighlighted(final Menu menu, final File chosenFile) {
-
- if (chosenFile.isDirectory()) {
- final int menuIndex = getMenuIndex(menu);
-
- if (menuIndex >= 0) {
- removeMenus(menuIndex + 1);
- if (addMenu(chosenFile)) {
- contentPane.validate();
- contentPane.repaint();
- }
- }
- }
-
- }
-
- @Override
- public void menuItemSelected(final Menu menu, final File chosenFile) {
- if (chosenFile.isFile())
- if (chosenFile.canExecute())
- try {
- // Execute a command without arguments
- final String command = chosenFile.getAbsolutePath();
-
- final String[] c = new String[1];
- c[0] = command;
-
- Runtime.getRuntime().exec(c);
- InstantLauncher.exitProgram();
- } catch (final IOException e) {
- new ExceptionDialog(e);
- }
- else {
- final boolean fileOpened = FileAssociationManager.openFile(chosenFile);
- if (fileOpened)
- InstantLauncher.exitProgram();
- }
-
- if (chosenFile.isDirectory()) {
- // Execute a command without arguments
- final String directoryPath = chosenFile.getAbsolutePath();
-
- final String[] c = new String[3];
- c[0] = "nautilus";
- c[1] = "-n";
- c[2] = directoryPath;
-
- try {
- Runtime.getRuntime().exec(c);
- InstantLauncher.exitProgram();
-
- } catch (final IOException e) {
- new ExceptionDialog(e);
- }
- }
- }
-
- @Override
- public void menuItemSelectedAlternative(final Menu menu, final File chosenFile) {
- if (chosenFile.isFile())
- chosenFile.setExecutable(!chosenFile.canExecute());
- else {
- // Execute a command without arguments
- final String[] c = new String[2];
-
- c[0] = "gnome-terminal";
- c[1] = "--working-directory=" + chosenFile.getAbsolutePath();
-
- try {
- Runtime.getRuntime().exec(c);
- InstantLauncher.exitProgram();
-
- } catch (final IOException e) {
- new ExceptionDialog(e);
- }
- }
- }
-
- public void removeMenus(final int fromIndex) {
-
- for (int i = fromIndex; i < menus.size(); i++) {
- final JPanel jPanel = panels.get(i);
- jPanel.removeAll();
- }
-
- while (menus.size() > fromIndex)
- menus.remove(fromIndex);
- }
+ private final InstantLauncher instantLauncher;
+
+ private static final int VERTICAL_MENUS_COUNT = 7;
+
+ public static final Dimension CONTENT_PANEL_SIZE = new Dimension(1024, 900);
+
+ ArrayList<Menu> menus = new ArrayList<Menu>();
+
+ ArrayList<JPanel> panels = new ArrayList<JPanel>();
+ JPanel contentPane;
+
+ public MultiLevelMenu(final InstantLauncher instantLauncher) {
+ this.instantLauncher = instantLauncher;
+ }
+
+ /**
+ * Adds new vertical menu.
+ *
+ * @return <code>true</code> if operation succeeded, or <code>false</code>
+ * if there was not enough space left for a new menu.
+ */
+ public boolean addMenu(final File directory) {
+ final int newMenuHorizontalIndex = menus.size();
+
+ if (newMenuHorizontalIndex >= VERTICAL_MENUS_COUNT)
+ return false;
+
+ final Menu menu = new Menu(directory);
+ menu.addMenuListener(this);
+
+ final JPanel placeholderPanel = panels.get(newMenuHorizontalIndex);
+ final JPanel menuPanel = menu.getMenuPanel();
+ placeholderPanel.add(menuPanel, BorderLayout.CENTER);
+
+ menus.add(menu);
+ return true;
+ }
+
+ public JPanel buildContentPanel() {
+
+ contentPane = new JPanel();
+ contentPane.setBackground(Color.BLACK);
+ contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.X_AXIS));
+ Utils.setComponentSize(contentPane, CONTENT_PANEL_SIZE);
+
+ // initialize panels
+ for (int i = 0; i < VERTICAL_MENUS_COUNT; i++) {
+ contentPane.add(Box.createHorizontalStrut(10));
+
+ final JPanel panel = new JPanel(new BorderLayout());
+ panel.setBackground(Color.BLACK);
+
+ Utils.setComponentSize(panel, Menu.SIZE_MENU_PANEL);
+
+ panels.add(panel);
+ contentPane.add(panel);
+ }
+
+ final File directory = instantLauncher.configuration.getRootDirectory();
+ addMenu(directory);
+
+ return contentPane;
+ }
+
+ public int getMenuIndex(final Menu menu) {
+ int i = 0;
+ for (final Menu m : menus) {
+ if (m == menu)
+ return i;
+ i++;
+ }
+ return -1;
+ }
+
+ @Override
+ public void menuItemHighlighted(final Menu menu, final File chosenFile) {
+
+ if (chosenFile.isDirectory()) {
+ final int menuIndex = getMenuIndex(menu);
+
+ if (menuIndex >= 0) {
+ removeMenus(menuIndex + 1);
+ if (addMenu(chosenFile)) {
+ contentPane.validate();
+ contentPane.repaint();
+ }
+ }
+ }
+
+ }
+
+ @Override
+ public void menuItemSelected(final Menu menu, final File chosenFile) {
+ if (chosenFile.isFile())
+ if (chosenFile.canExecute())
+ try {
+ Runtime.getRuntime().exec(chosenFile.getAbsolutePath());
+ InstantLauncher.exitProgram();
+ } catch (final IOException e) {
+ new ExceptionDialog(e);
+ }
+ else {
+ final boolean fileOpened = FileAssociationManager.openFile(chosenFile);
+ if (fileOpened)
+ InstantLauncher.exitProgram();
+ }
+
+ if (chosenFile.isDirectory()) {
+ executeCommand("nautilus", "-n", chosenFile.getAbsolutePath());
+ }
+ }
+
+ private void executeCommand(String... c) {
+ try {
+ Runtime.getRuntime().exec(c);
+ InstantLauncher.exitProgram();
+
+ } catch (final IOException e) {
+ new ExceptionDialog(e);
+ }
+ }
+
+ @Override
+ public void menuItemSelectedAlternative(final Menu menu, final File chosenFile) {
+ if (chosenFile.isFile())
+ chosenFile.setExecutable(!chosenFile.canExecute());
+ else {
+ executeCommand("gnome-terminal", "--working-directory=" + chosenFile.getAbsolutePath());
+ }
+ }
+
+ public void removeMenus(final int fromIndex) {
+
+ for (int i = fromIndex; i < menus.size(); i++) {
+ final JPanel jPanel = panels.get(i);
+ jPanel.removeAll();
+ }
+
+ while (menus.size() > fromIndex)
+ menus.remove(fromIndex);
+ }
+
+ @Override
+ public void menuItemSelectedAlternative2(Menu menu, File chosenFile) {
+ if (chosenFile.isFile()) {
+ executeCommand("emacs", chosenFile.getAbsolutePath());
+ }
+ }
}
projects / instantlauncher.git / commitdiff