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moved themes and color table to themes.js

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box-drawing
Ondřej Hruška 7 years ago
parent 91f68c7c95
commit d5bb87cd24
3 changed files with 62 additions and 59 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 54
      js/term_screen.js
  2. 57
      js/themes.js
  3. 10
      js/utils.js

54
js/term_screen.js
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@ -2,6 +2,7 @@ const EventEmitter = require('events')
const $ = require('./lib/chibi')
const { mk, qs, parse2B, parse3B } = require('./utils')
const notify = require('./notif')
const { themes, buildColorTable } = require('./themes')
// constants for decoding the update blob
const SEQ_REPEAT = 2
@ -26,54 +27,9 @@ module.exports = class TermScreen extends EventEmitter {
'Z': '\u2128'
}
this.themes = [
[ // Tango
'#111213', '#CC0000', '#4E9A06', '#C4A000', '#3465A4', '#75507B', '#06989A', '#D3D7CF',
'#555753', '#EF2929', '#8AE234', '#FCE94F', '#729FCF', '#AD7FA8', '#34E2E2', '#EEEEEC'
],
[ // Linux
'#000000', '#aa0000', '#00aa00', '#aa5500', '#0000aa', '#aa00aa', '#00aaaa', '#aaaaaa',
'#555555', '#ff5555', '#55ff55', '#ffff55', '#5555ff', '#ff55ff', '#55ffff', '#ffffff'
],
[ // xterm
'#000000', '#cd0000', '#00cd00', '#cdcd00', '#0000ee', '#cd00cd', '#00cdcd', '#e5e5e5',
'#7f7f7f', '#ff0000', '#00ff00', '#ffff00', '#5c5cff', '#ff00ff', '#00ffff', '#ffffff'
],
[ // rxvt
'#000000', '#cd0000', '#00cd00', '#cdcd00', '#0000cd', '#cd00cd', '#00cdcd', '#faebd7',
'#404040', '#ff0000', '#00ff00', '#ffff00', '#0000ff', '#ff00ff', '#00ffff', '#ffffff'
],
[ // Ambience
'#2e3436', '#cc0000', '#4e9a06', '#c4a000', '#3465a4', '#75507b', '#06989a', '#d3d7cf',
'#555753', '#ef2929', '#8ae234', '#fce94f', '#729fcf', '#ad7fa8', '#34e2e2', '#eeeeec'
],
[ // Solarized
'#073642', '#dc322f', '#859900', '#b58900', '#268bd2', '#d33682', '#2aa198', '#eee8d5',
'#002b36', '#cb4b16', '#586e75', '#657b83', '#839496', '#6c71c4', '#93a1a1', '#fdf6e3'
]
]
// 256color lookup table
// should not be used to look up 0-15 (will return transparent)
this.colorTable256 = new Array(16).fill('rgba(0, 0, 0, 0)')
// fill color table
// colors 16-231 are a 6x6x6 color cube
for (let red = 0; red < 6; red++) {
for (let green = 0; green < 6; green++) {
for (let blue = 0; blue < 6; blue++) {
let redValue = red * 40 + (red ? 55 : 0)
let greenValue = green * 40 + (green ? 55 : 0)
let blueValue = blue * 40 + (blue ? 55 : 0)
this.colorTable256.push(`rgb(${redValue}, ${greenValue}, ${blueValue})`)
}
}
}
// colors 232-255 are a grayscale ramp, sans black and white
for (let gray = 0; gray < 24; gray++) {
let value = gray * 10 + 8
this.colorTable256.push(`rgb(${value}, ${value}, ${value})`)
}
this.colorTable256 = buildColorTable()
this._debug = null
@ -356,7 +312,7 @@ module.exports = class TermScreen extends EventEmitter {
* @type {number[]}
*/
get palette () {
return this._palette || this.themes[0]
return this._palette || themes[0]
}
/** @type {number[]} */
set palette (palette) {
@ -1425,8 +1381,8 @@ module.exports = class TermScreen extends EventEmitter {
*/
load (str, theme = -1) {
const content = str.substr(1)
if (theme >= 0 && theme < this.themes.length) {
this.palette = this.themes[theme]
if (theme >= 0 && theme < themes.length) {
this.palette = themes[theme]
}
switch (str[0]) {

57
js/themes.js
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@ -0,0 +1,57 @@
exports.themes = [
[ // Tango
'#111213', '#CC0000', '#4E9A06', '#C4A000', '#3465A4', '#75507B', '#06989A', '#D3D7CF',
'#555753', '#EF2929', '#8AE234', '#FCE94F', '#729FCF', '#AD7FA8', '#34E2E2', '#EEEEEC'
],
[ // Linux
'#000000', '#aa0000', '#00aa00', '#aa5500', '#0000aa', '#aa00aa', '#00aaaa', '#aaaaaa',
'#555555', '#ff5555', '#55ff55', '#ffff55', '#5555ff', '#ff55ff', '#55ffff', '#ffffff'
],
[ // xterm
'#000000', '#cd0000', '#00cd00', '#cdcd00', '#0000ee', '#cd00cd', '#00cdcd', '#e5e5e5',
'#7f7f7f', '#ff0000', '#00ff00', '#ffff00', '#5c5cff', '#ff00ff', '#00ffff', '#ffffff'
],
[ // rxvt
'#000000', '#cd0000', '#00cd00', '#cdcd00', '#0000cd', '#cd00cd', '#00cdcd', '#faebd7',
'#404040', '#ff0000', '#00ff00', '#ffff00', '#0000ff', '#ff00ff', '#00ffff', '#ffffff'
],
[ // Ambience
'#2e3436', '#cc0000', '#4e9a06', '#c4a000', '#3465a4', '#75507b', '#06989a', '#d3d7cf',
'#555753', '#ef2929', '#8ae234', '#fce94f', '#729fcf', '#ad7fa8', '#34e2e2', '#eeeeec'
],
[ // Solarized
'#073642', '#dc322f', '#859900', '#b58900', '#268bd2', '#d33682', '#2aa198', '#eee8d5',
'#002b36', '#cb4b16', '#586e75', '#657b83', '#839496', '#6c71c4', '#93a1a1', '#fdf6e3'
]
]
let colorTable256 = null
exports.buildColorTable = function () {
if (colorTable256 !== null) return colorTable256
// 256color lookup table
// should not be used to look up 0-15 (will return transparent)
colorTable256 = new Array(16).fill('rgba(0, 0, 0, 0)')
// fill color table
// colors 16-231 are a 6x6x6 color cube
for (let red = 0; red < 6; red++) {
for (let green = 0; green < 6; green++) {
for (let blue = 0; blue < 6; blue++) {
let redValue = red * 40 + (red ? 55 : 0)
let greenValue = green * 40 + (green ? 55 : 0)
let blueValue = blue * 40 + (blue ? 55 : 0)
colorTable256.push(`rgb(${redValue}, ${greenValue}, ${blueValue})`)
}
}
}
// colors 232-255 are a grayscale ramp, sans black and white
for (let gray = 0; gray < 24; gray++) {
let value = gray * 10 + 8
colorTable256.push(`rgb(${value}, ${value}, ${value})`)
}
return colorTable256
}

10
js/utils.js
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@ -31,16 +31,6 @@ exports.bool = function bool (x) {
return (x === 1 || x === '1' || x === true || x === 'true')
}
/** Safe json parse */
exports.jsp = function jsp (str) {
try {
return JSON.parse(str)
} catch (e) {
console.error(e)
return null
}
}
/** Decode number from 2B encoding */
exports.parse2B = function parse2B (s, i = 0) {
return (s.charCodeAt(i++) - 1) + (s.charCodeAt(i) - 1) * 127

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