* Some notes and minor changes
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@ -8,6 +8,7 @@
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// * http://ansi-bbs.org/
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// * http://ansi-bbs.org/
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// * http://www.bbsdocumentary.com/library/PROGRAMS/GRAPHICS/ANSI/ansisys.txt
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// * http://www.bbsdocumentary.com/library/PROGRAMS/GRAPHICS/ANSI/ansisys.txt
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// * http://en.wikipedia.org/wiki/ANSI_escape_code
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// * http://en.wikipedia.org/wiki/ANSI_escape_code
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// * https://github.com/chjj/term.js/blob/master/src/term.js
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//
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//
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var assert = require('assert');
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var assert = require('assert');
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@ -65,6 +66,9 @@ var CONTROL = {
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hideCursor : '?25l', // Nonstandard - cterm.txt
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hideCursor : '?25l', // Nonstandard - cterm.txt
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showCursor : '?25h', // Nonstandard - cterm.txt
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showCursor : '?25h', // Nonstandard - cterm.txt
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// :TODO: see https://code.google.com/p/conemu-maximus5/wiki/AnsiEscapeCodes
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// apparently some terms can report screen size and text area via 18t and 19t
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};
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};
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/*
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/*
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@ -9,6 +9,35 @@ var ansi = require('./ansi_term.js');
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var assert = require('assert');
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var assert = require('assert');
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var _ = require('lodash');
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var _ = require('lodash');
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//
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// Notes
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// * options.tabSize can be used to resolve \t
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// * See https://github.com/dominictarr/hipster/issues/15 about insert/delete lines
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//
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// Blessed
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// insertLine: CSR(top, bottom) + CUP(y, 0) + IL(1) + CSR(0, height)
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// deleteLine: CSR(top, bottom) + CUP(y, 0) + DL(1) + CSR(0, height)
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// Quick Ansi -- update only what was changed:
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// https://github.com/dominictarr/quickansi
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//
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// This thread is awesome:
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// https://github.com/dominictarr/hipster/issues/15
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//
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// See Atom's implementations
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// Newer TextDocument
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// https://github.com/atom/text-document
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//
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// Older TextBuffer
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// http://www.oscon.com/oscon2014/public/schedule/detail/37593
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//
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// Span Skip List could be used for mappings of rows/cols (display) to
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// character offsets in a buffer
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// https://github.com/atom/span-skip-list
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//
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// Buffer: Actual text buffer
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// Transform: Display of soft wrap & tab expansion (e.g. tab -> ' ' * tabWidth)
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//
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//
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//
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// General Design
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// General Design
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@ -33,7 +62,15 @@ exports.MultiLineEditTextView = MultiLineEditTextView;
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//
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//
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// Syncronet
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// Syncronet
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//
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//
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//
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// Projects of use/interest:
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//
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// https://github.com/atom/text-buffer
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// http://danieltao.com/lazy.js/
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// http://www.jbox.dk/downloads/edit.c
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// https://github.com/slap-editor/slap
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// https://github.com/chjj/blessed
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//
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function MultiLineEditTextView(options) {
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function MultiLineEditTextView(options) {
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@ -60,10 +60,10 @@ util.inherits(VerticalMenuView, MenuView);
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VerticalMenuView.prototype.redraw = function() {
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VerticalMenuView.prototype.redraw = function() {
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VerticalMenuView.super_.prototype.redraw.call(this);
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VerticalMenuView.super_.prototype.redraw.call(this);
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var x = this.position.row;
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var row = this.position.row;
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for(var i = this.viewWindow.top; i <= this.viewWindow.bottom; ++i) {
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for(var i = this.viewWindow.top; i <= this.viewWindow.bottom; ++i) {
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this.items[i].row = x;
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this.items[i].row = row;
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x += this.itemSpacing + 1;
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row += this.itemSpacing + 1;
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this.items[i].focused = this.focusedItemIndex === i;
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this.items[i].focused = this.focusedItemIndex === i;
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this.drawItem(i);
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this.drawItem(i);
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}
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}
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