X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fbackend%2FBackend.java;fp=src%2Fjexer%2Fbackend%2FBackend.java;h=0000000000000000000000000000000000000000;hb=36b0745bab5665306391440a531e1ee1c0625445;hp=eaed7e64966228e6386d21349c757ae80efaa5e2;hpb=686d4da2d2ecc203d5f8b524225a4327777825be;p=fanfix.git diff --git a/src/jexer/backend/Backend.java b/src/jexer/backend/Backend.java deleted file mode 100644 index eaed7e6..0000000 --- a/src/jexer/backend/Backend.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * 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.backend; - -import java.util.List; - -import jexer.event.TInputEvent; - -/** - * This interface provides a screen, keyboard, and mouse to TApplication. It - * also exposes session information as gleaned from lower levels of the - * communication stack. - */ -public interface Backend { - - /** - * Get a SessionInfo, which exposes text width/height, language, - * username, and other information from the communication stack. - * - * @return the SessionInfo - */ - public SessionInfo getSessionInfo(); - - /** - * Get a Screen, which displays the text cells to the user. - * - * @return the Screen - */ - public Screen getScreen(); - - /** - * Classes must provide an implementation that syncs the logical screen - * to the physical device. - */ - public void flushScreen(); - - /** - * Check if there are events in the queue. - * - * @return if true, getEvents() has something to return to the application - */ - public boolean hasEvents(); - - /** - * Classes must provide an implementation to get keyboard, mouse, and - * screen resize events. - * - * @param queue list to append new events to - */ - public void getEvents(List queue); - - /** - * Classes must provide an implementation that closes sockets, restores - * console, etc. - */ - public void shutdown(); - - /** - * Classes must provide an implementation that sets the window title. - * - * @param title the new title - */ - public void setTitle(final String title); - - /** - * Set listener to a different Object. - * - * @param listener the new listening object that run() wakes up on new - * input - */ - public void setListener(final Object listener); - - /** - * Reload backend options from System properties. - */ - public void reloadOptions(); - -}