2015-11-24 21:43:56 +08:00

113 lines
2.3 KiB
JavaScript

/**
* Created by nuintun on 2015/11/24.
*/
'use strict';
var states = require('./lib/states');
module.exports = Terminal;
function Terminal(opts){
opts = opts || {};
if (!(this instanceof Terminal)) return new Terminal(opts);
this.cols = opts.cols || 500;
this.rows = opts.rows || 100;
this.ybase = 0;
this.ydisp = 0;
this.x = 0;
this.y = 0;
this.cursorState = 0;
this.cursorHidden = false;
this.convertEol = false;
this.state = states.normal;
this.queue = '';
this.scrollTop = 0;
this.scrollBottom = this.rows - 1;
// modes
this.applicationKeypad = false;
this.originMode = false;
this.insertMode = false;
this.wraparoundMode = false;
this.normal = null;
// charset
this.charset = null;
this.gcharset = null;
this.glevel = 0;
this.charsets = [null];
// misc
this.element = null;
this.children = null;
this.refreshStart = null;
this.refreshEnd = null;
this.savedX = null;
this.savedY = null;
this.savedCols = null;
// stream
this.readable = true;
this.writable = true;
this.defAttr = (257 << 9) | 256;
this.curAttr = this.defAttr;
this.params = [];
this.currentParam = 0;
this.prefix = '';
this.postfix = '';
this.lines = [];
var i = this.rows;
while (i--) {
this.lines.push(this.blankLine());
}
this.tabs = null;
this.setupStops();
}
require('./lib/colors')(Terminal);
require('./lib/options')(Terminal);
require('./lib/open')(Terminal);
require('./lib/destroy')(Terminal);
require('./lib/refresh')(Terminal);
require('./lib/scrollDisp')(Terminal);
require('./lib/write')(Terminal);
require('./lib/setgLevel');
require('./lib/setgCharset');
require('./lib/debug')(Terminal);
require('./lib/stops')(Terminal);
require('./lib/erase')(Terminal);
require('./lib/blankLine')(Terminal);
require('./lib/range')(Terminal);
require('./lib/util')(Terminal);
require('./lib/esc/index.js')(Terminal);
require('./lib/esc/reset.js')(Terminal);
require('./lib/esc/tabSet.js')(Terminal);
require('./lib/csi/charAttributes')(Terminal);
require('./lib/csi/insert-delete')(Terminal);
require('./lib/csi/position')(Terminal);
require('./lib/csi/cursor')(Terminal);
require('./lib/csi/repeatPrecedingCharacter')(Terminal);
require('./lib/csi/tabClear')(Terminal);
require('./lib/csi/softReset')(Terminal);
require('./lib/charsets.js')(Terminal);