import jexer.backend.TWindowBackend;
import jexer.menu.TMenu;
import jexer.menu.TMenuItem;
+import jexer.menu.TSubMenu;
import static jexer.TCommand.*;
import static jexer.TKeypress.*;
// resumes working on the primary.
application.secondaryEventHandler = null;
- // DO NOT UNLOCK. Primary thread just came back from
- // primaryHandleEvent() and will unlock in the else
- // block below. Just wake it up.
+ // We are ready to exit, wake up the primary thread.
+ // Remember that it is currently sleeping inside its
+ // primaryHandleEvent().
synchronized (application.primaryEventHandler) {
application.primaryEventHandler.notify();
}
* Run this application until it exits.
*/
public void run() {
+ // System.err.println("*** TApplication.run() begins ***");
+
// Start the main consumer thread
primaryEventHandler = new WidgetEventHandler(this, true);
(new Thread(primaryEventHandler)).start();
// resources.
closeAllWindows();
+ // Give the overarching application an opportunity to release
+ // resources.
+ onExit();
+
+ // System.err.println("*** TApplication.run() exits ***");
}
// ------------------------------------------------------------------------
// Abort everything
if (event instanceof TCommandEvent) {
TCommandEvent command = (TCommandEvent) event;
- if (command.getCmd().equals(cmAbort)) {
+ if (command.equals(cmAbort)) {
exit();
return;
}
String version = getClass().getPackage().getImplementationVersion();
if (version == null) {
// This is Java 9+, use a hardcoded string here.
- version = "0.3.0";
+ version = "0.3.1";
}
messageBox(i18n.getString("aboutDialogTitle"),
MessageFormat.format(i18n.getString("aboutDialogText"), version),
}
}
+ /**
+ * Subclasses can use this hook to cleanup resources. Called as the last
+ * step of TApplication.run().
+ */
+ public void onExit() {
+ // Default does nothing.
+ }
+
// ------------------------------------------------------------------------
// TWindow management -----------------------------------------------------
// ------------------------------------------------------------------------
*/
public final TMenu addFileMenu() {
TMenu fileMenu = addMenu(i18n.getString("fileMenuTitle"));
- fileMenu.addDefaultItem(TMenu.MID_OPEN_FILE);
- fileMenu.addSeparator();
fileMenu.addDefaultItem(TMenu.MID_SHELL);
+ fileMenu.addSeparator();
fileMenu.addDefaultItem(TMenu.MID_EXIT);
TStatusBar statusBar = fileMenu.newStatusBar(i18n.
getString("fileMenuStatus"));
return helpMenu;
}
+ /**
+ * Convenience function to add a default "Table" menu.
+ *
+ * @return the new menu
+ */
+ public final TMenu addTableMenu() {
+ TMenu tableMenu = addMenu(i18n.getString("tableMenuTitle"));
+ TSubMenu borderMenu = tableMenu.addSubMenu(i18n.
+ getString("tableSubMenuBorders"));
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_NONE, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_ALL, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_RIGHT, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_LEFT, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_TOP, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_BOTTOM, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_DOUBLE_BOTTOM, false);
+ borderMenu.addDefaultItem(TMenu.MID_TABLE_BORDER_THICK_BOTTOM, false);
+ TSubMenu deleteMenu = tableMenu.addSubMenu(i18n.
+ getString("tableSubMenuDelete"));
+ deleteMenu.addDefaultItem(TMenu.MID_TABLE_DELETE_LEFT, false);
+ deleteMenu.addDefaultItem(TMenu.MID_TABLE_DELETE_UP, false);
+ deleteMenu.addDefaultItem(TMenu.MID_TABLE_DELETE_ROW, false);
+ deleteMenu.addDefaultItem(TMenu.MID_TABLE_DELETE_COLUMN, false);
+ TSubMenu insertMenu = tableMenu.addSubMenu(i18n.
+ getString("tableSubMenuInsert"));
+ insertMenu.addDefaultItem(TMenu.MID_TABLE_INSERT_LEFT, false);
+ insertMenu.addDefaultItem(TMenu.MID_TABLE_INSERT_RIGHT, false);
+ insertMenu.addDefaultItem(TMenu.MID_TABLE_INSERT_ABOVE, false);
+ insertMenu.addDefaultItem(TMenu.MID_TABLE_INSERT_BELOW, false);
+ TSubMenu columnMenu = tableMenu.addSubMenu(i18n.
+ getString("tableSubMenuColumn"));
+ columnMenu.addDefaultItem(TMenu.MID_TABLE_COLUMN_NARROW, false);
+ columnMenu.addDefaultItem(TMenu.MID_TABLE_COLUMN_WIDEN, false);
+ TSubMenu fileMenu = tableMenu.addSubMenu(i18n.
+ getString("tableSubMenuFile"));
+ fileMenu.addDefaultItem(TMenu.MID_TABLE_FILE_SAVE_CSV, false);
+ fileMenu.addDefaultItem(TMenu.MID_TABLE_FILE_SAVE_TEXT, false);
+
+ TStatusBar statusBar = tableMenu.newStatusBar(i18n.
+ getString("tableMenuStatus"));
+ statusBar.addShortcutKeypress(kbF1, cmHelp, i18n.getString("Help"));
+ return tableMenu;
+ }
+
// ------------------------------------------------------------------------
// TTimer management ------------------------------------------------------
// ------------------------------------------------------------------------