waveterm/xterm.js
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Add a bunch of constants

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Daniel Imms
2018-05-03 11:44:46 -07:00
parent 418f2c6cdf
commit 1d2f356cfd
1 changed files with 15 additions and 4 deletions
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src/renderer/dom/DomRenderer.ts
+15 -4
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@@ -12,6 +12,10 @@ import { INVERTED_DEFAULT_COLOR } from '../atlas/Types';
import { CHAR_DATA_CHAR_INDEX, CHAR_DATA_ATTR_INDEX, CHAR_DATA_WIDTH_INDEX, CHAR_DATA_CODE_INDEX } from '../../Buffer';
const ROW_CONTAINER_CLASS = 'xterm-rows';
const BOLD_CLASS = 'xterm-bold';
const CURSOR_CLASS = 'xterm-cursor';
const FG_CLASS_PREFIX = 'xterm-fg-';
const BG_CLASS_PREFIX = 'xterm-bg-';
export class DomRenderer extends EventEmitter implements IRenderer {
public dimensions: IRenderDimensions;
@@ -93,15 +97,21 @@ export class DomRenderer extends EventEmitter implements IRenderer {
` height: 100%;` +
` vertical-align: top;` +
`}` +
`.xterm .xterm-cursor {` +
`.xterm span:not(.${BOLD_CLASS}) {` +
` font-weight: ${this._terminal.options.fontWeight};` +
`}` +
`.xterm span.${BOLD_CLASS} {` +
` font-weight: ${this._terminal.options.fontWeightBold};` +
`}` +
`.xterm .${CURSOR_CLASS} {` +
` background-color: #fff;` +
` color: #000;` +
`}`;
// TODO: Copy canvas renderer behavior for cursor
this.colorManager.colors.ansi.forEach((c, i) => {
styles +=
`.xterm .xterm-fg-${i} { color: ${c.css}; }` +
`.xterm .xterm-bg-${i} { background-color: ${c.css}; }`;
`.xterm .${FG_CLASS_PREFIX}${i} { color: ${c.css}; }` +
`.xterm .${BG_CLASS_PREFIX}${i} { background-color: ${c.css}; }`;
});
this._styleElement.innerHTML = styles;
this._terminal.screenElement.appendChild(this._styleElement);
@@ -195,7 +205,7 @@ export class DomRenderer extends EventEmitter implements IRenderer {
let fg = (attr >> 9) & 0x1ff;
if (row === cursorAbsoluteY && x === this._terminal.buffer.x) {
charElement.classList.add('xterm-cursor');
charElement.classList.add(CURSOR_CLASS);
}
// If inverse flag is on, the foreground should become the background.
@@ -217,6 +227,7 @@ export class DomRenderer extends EventEmitter implements IRenderer {
if (fg < 8) {
fg += 8;
}
charElement.classList.add(BOLD_CLASS);
}
charElement.textContent = char;