X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;ds=inline;f=src%2Fjexer%2Fbackend%2FECMA48Backend.java;h=0614e17d9ccc6bb5ba690da0bbd30d39ec3f5851;hb=929409950e82914aa3cee323cfa7c5007585d2ea;hp=857985562b8fcc3de75bf235c3db4871fa3d5d05;hpb=55d2b2c2b29ce51f4f910448a115073371deeae8;p=fanfix.git diff --git a/src/jexer/backend/ECMA48Backend.java b/src/jexer/backend/ECMA48Backend.java deleted file mode 100644 index 8579855..0000000 --- a/src/jexer/backend/ECMA48Backend.java +++ /dev/null @@ -1,173 +0,0 @@ -/* - * Jexer - Java Text User Interface - * - * The MIT License (MIT) - * - * Copyright (C) 2016 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.backend; - -import java.io.InputStream; -import java.io.OutputStream; -import java.io.PrintWriter; -import java.io.Reader; -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 final class ECMA48Backend extends Backend { - - /** - * Input events are processed by this Terminal. - */ - private ECMA48Terminal terminal; - - /** - * Public constructor. - * - * @param listener the object this backend needs to wake up when new - * input comes in - * @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 ECMA48Backend(final Object listener, final InputStream input, - final OutputStream output) throws UnsupportedEncodingException { - - // Create a terminal and explicitly set stdin into raw mode - terminal = new ECMA48Terminal(listener, input, output); - - // Keep the terminal's sessionInfo so that TApplication can see it - sessionInfo = terminal.getSessionInfo(); - - // Create a screen - screen = new ECMA48Screen(terminal); - - // Clear the screen - terminal.getOutput().write(terminal.clearAll()); - terminal.flush(); - } - - /** - * Public constructor. - * - * @param listener the object this backend needs to wake up when new - * input comes in - * @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 ECMA48Backend(final Object listener, final InputStream input, - final Reader reader, final PrintWriter writer, - final boolean setRawMode) { - - // Create a terminal and explicitly set stdin into raw mode - terminal = new ECMA48Terminal(listener, input, reader, writer, - setRawMode); - - // Keep the terminal's sessionInfo so that TApplication can see it - sessionInfo = terminal.getSessionInfo(); - - // Create a screen - screen = new ECMA48Screen(terminal); - - // Clear the screen - terminal.getOutput().write(terminal.clearAll()); - terminal.flush(); - } - - /** - * Public constructor. - * - * @param listener the object this backend needs to wake up when new - * input comes in - * @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 ECMA48Backend(final Object listener, final InputStream input, - final Reader reader, final PrintWriter writer) { - - this(listener, input, reader, writer, false); - } - - /** - * 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 - */ - @Override - public void getEvents(final List queue) { - if (terminal.hasEvents()) { - terminal.getEvents(queue); - } - } - - /** - * Close the I/O, restore the console, etc. - */ - @Override - public void shutdown() { - terminal.shutdown(); - } - - /** - * Set the window title. - * - * @param title the new title - */ - @Override - public void setTitle(final String title) { - ((ECMA48Screen) screen).setTitle(title); - } - -}