X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fbackend%2FECMA48Backend.java;h=0614e17d9ccc6bb5ba690da0bbd30d39ec3f5851;hb=929409950e82914aa3cee323cfa7c5007585d2ea;hp=f1508335a02dbf9f7afc104dac8fa13f9fe5c323;hpb=623a1bd12877164ce2ae515e176b809d9c1a2041;p=fanfix.git

diff --git a/src/jexer/backend/ECMA48Backend.java b/src/jexer/backend/ECMA48Backend.java
deleted file mode 100644
index f150833..0000000
--- a/src/jexer/backend/ECMA48Backend.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/**
- * Jexer - Java Text User Interface
- *
- * Version: $Id$
- *
- * Author: Kevin Lamonte, <a href="mailto:kevin.lamonte@gmail.com">kevin.lamonte@gmail.com</a>
- *
- * License: LGPLv3 or later
- *
- * Copyright: This module is licensed under the GNU Lesser General
- * Public License Version 3.  Please see the file "COPYING" in this
- * directory for more information about the GNU Lesser General Public
- * License Version 3.
- *
- *     Copyright (C) 2015  Kevin Lamonte
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 3 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, see
- * http://www.gnu.org/licenses/, or write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- */
-package jexer.backend;
-
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
-import java.util.List;
-
-import jexer.event.TInputEvent;
-import jexer.io.ECMA48Screen;
-import jexer.io.ECMA48Terminal;
-
-/**
- * This class uses an xterm/ANSI X3.64/ECMA-48 type terminal to provide a
- * screen, keyboard, and mouse to TApplication.
- */
-public class ECMA48Backend extends Backend {
-
-    /**
-     * Input events are processed by this Terminal.
-     */
-    private ECMA48Terminal terminal;
-
-    /**
-     * 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.
-     */
-    public ECMA48Backend(InputStream input, OutputStream output) throws UnsupportedEncodingException {
-
-	// Create a terminal and explicitly set stdin into raw mode
-	terminal = new ECMA48Terminal(input, output);
-
-	// Create a screen
-	screen = new ECMA48Screen(terminal);
-
-	// Clear the screen
-	terminal.getOutput().write(terminal.clearAll());
-	terminal.flush();
-    }
-
-    /**
-     * Sync the logical screen to the physical device.
-     */
-    @Override
-    public void flushScreen() {
-	screen.flushPhysical();
-    }
-
-    /**
-     * Get keyboard, mouse, and screen resize events.
-     *
-     * @param queue list to append new events to
-     * @param timeout maximum amount of time (in millis) to wait for an
-     * event.  0 means to return immediately, i.e. perform a poll.
-     */
-    @Override
-    public void getEvents(List<TInputEvent> queue, int timeout) {
-	if (timeout > 0) {
-	    // Try to sleep, let the terminal's input thread wake me up if
-	    // something came in.
-	    synchronized (terminal) {
-		try {
-		    terminal.wait(timeout);
-		    if (terminal.hasEvents()) {
-			// System.err.println("getEvents()");
-			terminal.getIdleEvents(queue);
-		    } else {
-			// If I got here, then I timed out.  Call
-			// terminal.getIdleEvents() to pick up stragglers
-			// like bare resize.
-			// System.err.println("getIdleEvents()");
-			terminal.getIdleEvents(queue);
-		    }
-		} catch (InterruptedException e) {
-		    // Spurious interrupt, pretend it was like a timeout.
-		    // System.err.println("[interrupt] getEvents()");
-		    terminal.getIdleEvents(queue);
-		}
-	    }
-	} else {
-	    // Asking for a poll, go get it.
-	    System.err.println("[polled] getEvents()");
-	    terminal.getEvents(queue);
-	}
-    }
-
-    /**
-     * Subclasses must provide an implementation that closes sockets,
-     * restores console, etc.
-     */
-    @Override
-    public void shutdown() {
-	terminal.shutdown();
-    }
-
-}