--- /dev/null
+/*
+ * Jexer - Java Text User Interface
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (C) 2019 Kevin Lamonte
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * @author Kevin Lamonte [kevin.lamonte@gmail.com]
+ * @version 1
+ */
+package jexer.demos;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.PrintWriter;
+import java.io.Reader;
+import java.io.UnsupportedEncodingException;
+import java.util.ResourceBundle;
+
+import jexer.TApplication;
+import jexer.TEditColorThemeWindow;
+import jexer.TEditorWindow;
+import jexer.event.TMenuEvent;
+import jexer.menu.TMenu;
+import jexer.menu.TMenuItem;
+import jexer.menu.TSubMenu;
+import jexer.backend.Backend;
+import jexer.backend.SwingTerminal;
+
+/**
+ * The demo application itself.
+ */
+public class DemoApplication extends TApplication {
+
+ /**
+ * Translated strings.
+ */
+ private static final ResourceBundle i18n = ResourceBundle.getBundle(DemoApplication.class.getName());
+
+ // ------------------------------------------------------------------------
+ // Constructors -----------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Public constructor.
+ *
+ * @param input an InputStream connected to the remote user, or null for
+ * System.in. If System.in is used, then on non-Windows systems it will
+ * be put in raw mode; shutdown() will (blindly!) put System.in in cooked
+ * mode. input is always converted to a Reader with UTF-8 encoding.
+ * @param output an OutputStream connected to the remote user, or null
+ * for System.out. output is always converted to a Writer with UTF-8
+ * encoding.
+ * @throws UnsupportedEncodingException if an exception is thrown when
+ * creating the InputStreamReader
+ */
+ public DemoApplication(final InputStream input,
+ final OutputStream output) throws UnsupportedEncodingException {
+ super(input, output);
+ addAllWidgets();
+
+ getBackend().setTitle(i18n.getString("applicationTitle"));
+ }
+
+ /**
+ * Public constructor.
+ *
+ * @param input the InputStream underlying 'reader'. Its available()
+ * method is used to determine if reader.read() will block or not.
+ * @param reader a Reader connected to the remote user.
+ * @param writer a PrintWriter connected to the remote user.
+ * @param setRawMode if true, set System.in into raw mode with stty.
+ * This should in general not be used. It is here solely for Demo3,
+ * which uses System.in.
+ * @throws IllegalArgumentException if input, reader, or writer are null.
+ */
+ public DemoApplication(final InputStream input, final Reader reader,
+ final PrintWriter writer, final boolean setRawMode) {
+ super(input, reader, writer, setRawMode);
+ addAllWidgets();
+
+ getBackend().setTitle(i18n.getString("applicationTitle"));
+ }
+
+ /**
+ * Public constructor.
+ *
+ * @param input the InputStream underlying 'reader'. Its available()
+ * method is used to determine if reader.read() will block or not.
+ * @param reader a Reader connected to the remote user.
+ * @param writer a PrintWriter connected to the remote user.
+ * @throws IllegalArgumentException if input, reader, or writer are null.
+ */
+ public DemoApplication(final InputStream input, final Reader reader,
+ final PrintWriter writer) {
+
+ this(input, reader, writer, false);
+ }
+
+ /**
+ * Public constructor.
+ *
+ * @param backend a Backend that is already ready to go.
+ */
+ public DemoApplication(final Backend backend) {
+ super(backend);
+
+ addAllWidgets();
+ }
+
+ /**
+ * Public constructor.
+ *
+ * @param backendType one of the TApplication.BackendType values
+ * @throws Exception if TApplication can't instantiate the Backend.
+ */
+ public DemoApplication(final BackendType backendType) throws Exception {
+ // For the Swing demo, use an initial size of 82x28 so that a
+ // terminal window precisely fits the window.
+ super(backendType, (backendType == BackendType.SWING ? 82 : -1),
+ (backendType == BackendType.SWING ? 28 : -1), 20);
+ addAllWidgets();
+ getBackend().setTitle(i18n.getString("applicationTitle"));
+ }
+
+ // ------------------------------------------------------------------------
+ // TApplication -----------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Handle menu events.
+ *
+ * @param menu menu event
+ * @return if true, the event was processed and should not be passed onto
+ * a window
+ */
+ @Override
+ public boolean onMenu(final TMenuEvent menu) {
+
+ if (menu.getId() == 3000) {
+ // Bigger +2
+ assert (getScreen() instanceof SwingTerminal);
+ SwingTerminal terminal = (SwingTerminal) getScreen();
+ terminal.setFontSize(terminal.getFontSize() + 2);
+ return true;
+ }
+ if (menu.getId() == 3001) {
+ // Smaller -2
+ assert (getScreen() instanceof SwingTerminal);
+ SwingTerminal terminal = (SwingTerminal) getScreen();
+ terminal.setFontSize(terminal.getFontSize() - 2);
+ return true;
+ }
+
+ if (menu.getId() == 2050) {
+ new TEditColorThemeWindow(this);
+ return true;
+ }
+
+ if (menu.getId() == TMenu.MID_OPEN_FILE) {
+ try {
+ String filename = fileOpenBox(".");
+ if (filename != null) {
+ try {
+ new TEditorWindow(this, new File(filename));
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return true;
+ }
+ return super.onMenu(menu);
+ }
+
+ // ------------------------------------------------------------------------
+ // DemoApplication --------------------------------------------------------
+ // ------------------------------------------------------------------------
+
+ /**
+ * Add all the widgets of the demo.
+ */
+ private void addAllWidgets() {
+ new DemoMainWindow(this);
+
+ // Add the menus
+ addToolMenu();
+ addFileMenu();
+ addEditMenu();
+
+ TMenu demoMenu = addMenu(i18n.getString("demo"));
+ TMenuItem item = demoMenu.addItem(2000, i18n.getString("checkable"));
+ item.setCheckable(true);
+ item = demoMenu.addItem(2001, i18n.getString("disabled"));
+ item.setEnabled(false);
+ item = demoMenu.addItem(2002, i18n.getString("normal"));
+ TSubMenu subMenu = demoMenu.addSubMenu(i18n.getString("subMenu"));
+ item = demoMenu.addItem(2010, i18n.getString("normal"));
+ item = demoMenu.addItem(2050, i18n.getString("colors"));
+
+ item = subMenu.addItem(2000, i18n.getString("checkableSub"));
+ item.setCheckable(true);
+ item = subMenu.addItem(2001, i18n.getString("disabledSub"));
+ item.setEnabled(false);
+ item = subMenu.addItem(2002, i18n.getString("normalSub"));
+
+ subMenu = subMenu.addSubMenu(i18n.getString("subMenu"));
+ item = subMenu.addItem(2000, i18n.getString("checkableSub"));
+ item.setCheckable(true);
+ item = subMenu.addItem(2001, i18n.getString("disabledSub"));
+ item.setEnabled(false);
+ item = subMenu.addItem(2002, i18n.getString("normalSub"));
+
+ if (getScreen() instanceof SwingTerminal) {
+ TMenu swingMenu = addMenu(i18n.getString("swing"));
+ item = swingMenu.addItem(3000, i18n.getString("bigger"));
+ item = swingMenu.addItem(3001, i18n.getString("smaller"));
+ }
+
+ addTableMenu();
+ addWindowMenu();
+ addHelpMenu();
+ }
+
+}
git://git.nikiroo.be / fanfix.git / blobdiff