/**
* Copyright (C) 2010-2017 Structr GmbH
*
* This file is part of Structr <http://structr.org>.
*
* Structr is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Structr 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Structr. If not, see <http://www.gnu.org/licenses/>.
*/
package org.structr.files.ssh;
import org.structr.util.Writable;
import java.io.IOException;
/**
*
*
*/
public interface TerminalEmulator extends Writable {
void setTerminalHandler(final TerminalHandler handler) throws IOException;
void restoreRootTerminalHandler() throws IOException;
void start();
void stopEmulator();
void clearLineBuffer();
void clearTabCount();
StringBuilder getLineBuffer();
void handleCtrlKey(final int key) throws IOException;
void handleCursorUp() throws IOException;
void handleCursorDown() throws IOException;
void handlePageUp() throws IOException;
void handlePageDown() throws IOException;
void handleInsert() throws IOException;
void handleHome() throws IOException;
void handleEnd() throws IOException;
void handleCursorLeft() throws IOException;
void handleCursorRight() throws IOException;
void handleBackspace() throws IOException;
void handleDelete() throws IOException;
void handleNewline() throws IOException;
void handleTab(final int tabCount) throws IOException;
void handleShiftTab() throws IOException;
void handleString(final String text) throws IOException;
void handleCharacter(final int c) throws IOException;
void setEcho(final boolean echo);
void setBold(final boolean bold) throws IOException;
void setTextColor(final int color) throws IOException;
void setBackgroundColor(final int color) throws IOException;
void setCursorColumnAbsolute(final int col) throws IOException;
void setCursorColumnRelative(final int col) throws IOException;
void setCursorPosition(final int x, final int y) throws IOException;
void saveCursor() throws IOException;
void restoreCursor() throws IOException;
}