+++ /dev/null
-/*
- * This file is part of lanterna (http://code.google.com/p/lanterna/).
- *
- * lanterna 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 Lesser 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/>.
- *
- * Copyright (C) 2010-2015 Martin
- */
-package com.googlecode.lanterna.terminal.swing;
-
-import com.googlecode.lanterna.TextColor;
-
-/**
- * Object that encapsulates the configuration parameters for the terminal 'device' that a SwingTerminal is emulating.
- * This includes properties such as the shape of the cursor, the color of the cursor, how large scrollback is available
- * and if the cursor should blink or not.
- * @author martin
- */
-public class TerminalEmulatorDeviceConfiguration {
-
- /**
- * This is a static reference to the default terminal device configuration. Use this one if you are unsure.
- */
- public static TerminalEmulatorDeviceConfiguration getDefault() {
- return new TerminalEmulatorDeviceConfiguration();
- }
-
- private final int lineBufferScrollbackSize;
- private final int blinkLengthInMilliSeconds;
- private final CursorStyle cursorStyle;
- private final TextColor cursorColor;
- private final boolean cursorBlinking;
-
- /**
- * Creates a new terminal device configuration object with all the defaults set
- */
- @SuppressWarnings("WeakerAccess")
- public TerminalEmulatorDeviceConfiguration() {
- this(2000, 500, CursorStyle.REVERSED, new TextColor.RGB(255, 255, 255), false);
- }
-
- /**
- * Creates a new terminal device configuration object with all configurable values specified.
- * @param lineBufferScrollbackSize How many lines of scrollback buffer should the terminal save?
- * @param blinkLengthInMilliSeconds How many milliseconds does a 'blink' last
- * @param cursorStyle Style of the terminal text cursor
- * @param cursorColor Color of the terminal text cursor
- * @param cursorBlinking Should the terminal text cursor blink?
- */
- @SuppressWarnings("WeakerAccess")
- public TerminalEmulatorDeviceConfiguration(int lineBufferScrollbackSize, int blinkLengthInMilliSeconds, CursorStyle cursorStyle, TextColor cursorColor, boolean cursorBlinking) {
- this.lineBufferScrollbackSize = lineBufferScrollbackSize;
- this.blinkLengthInMilliSeconds = blinkLengthInMilliSeconds;
- this.cursorStyle = cursorStyle;
- this.cursorColor = cursorColor;
- this.cursorBlinking = cursorBlinking;
- }
-
- /**
- * Returns the length of a 'blink', which is the interval time a character with the blink SGR enabled with be drawn
- * with foreground color and background color set to the same.
- * @return Milliseconds of a blink interval
- */
- public int getBlinkLengthInMilliSeconds() {
- return blinkLengthInMilliSeconds;
- }
-
- /**
- * How many lines of history should be saved so the user can scroll back to them?
- * @return Number of lines in the scrollback buffer
- */
- public int getLineBufferScrollbackSize() {
- return lineBufferScrollbackSize;
- }
-
- /**
- * Style the text cursor should take
- * @return Text cursor style
- * @see TerminalEmulatorDeviceConfiguration.CursorStyle
- */
- public CursorStyle getCursorStyle() {
- return cursorStyle;
- }
-
- /**
- * What color to draw the text cursor color in
- * @return Color of the text cursor
- */
- public TextColor getCursorColor() {
- return cursorColor;
- }
-
- /**
- * Should the text cursor be blinking
- * @return {@code true} if the text cursor should be blinking
- */
- @SuppressWarnings("BooleanMethodIsAlwaysInverted")
- public boolean isCursorBlinking() {
- return cursorBlinking;
- }
-
- /**
- * Returns a copy of this device configuration but with a different size of the scrollback buffer
- * @param lineBufferScrollbackSize Size of the scrollback buffer (in number of lines) the copy should have
- * @return Copy of this device configuration with a specified size for the scrollback buffer
- */
- public TerminalEmulatorDeviceConfiguration withLineBufferScrollbackSize(int lineBufferScrollbackSize) {
- if(this.lineBufferScrollbackSize == lineBufferScrollbackSize) {
- return this;
- }
- else {
- return new TerminalEmulatorDeviceConfiguration(
- lineBufferScrollbackSize,
- blinkLengthInMilliSeconds,
- cursorStyle,
- cursorColor,
- cursorBlinking);
- }
- }
-
- /**
- * Different cursor styles supported by SwingTerminal
- */
- public enum CursorStyle {
- /**
- * The cursor is drawn by inverting the front- and background colors of the cursor position
- */
- REVERSED,
- /**
- * The cursor is drawn by using the cursor color as the background color for the character at the cursor position
- */
- FIXED_BACKGROUND,
- /**
- * The cursor is rendered as a thick horizontal line at the bottom of the character
- */
- UNDER_BAR,
- /**
- * The cursor is rendered as a left-side aligned vertical line
- */
- VERTICAL_BAR,
- ;
- }
-}
git://git.nikiroo.be / jvcard.git / blobdiff