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Drop dead code and a dependency!

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This commit is contained in:
veetaha 2020-05-06 00:39:29 +03:00
parent 7e941fe8ec
commit 5eac2d4c55
3 changed files with 0 additions and 135 deletions
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5
editors/code/package-lock.json generated
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@ -1066,11 +1066,6 @@
"integrity": "sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=",
"dev": true
},
"jsonc-parser": {
"version": "2.2.1",
"resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-2.2.1.tgz",
"integrity": "sha512-o6/yDBYccGvTz1+QFevz6l6OBZ2+fMVu2JZ9CIhzsYRX4mjaK5IyX9eldUdCmga16zlgQxyrj5pt9kzuj2C02w=="
},
"leven": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/leven/-/leven-3.1.0.tgz",

1
editors/code/package.json
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@ -33,7 +33,6 @@
"fix": " tsfmt -r && eslint -c .eslintrc.js --ext ts ./src --fix"
},
"dependencies": {
"jsonc-parser": "^2.2.1",
"node-fetch": "^2.6.0",
"vscode-languageclient": "7.0.0-next.1"
},

129
editors/code/src/color_theme.ts
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@ -1,129 +0,0 @@
import * as fs from 'fs';
import * as jsonc from 'jsonc-parser';
import * as path from 'path';
import * as vscode from 'vscode';
export interface TextMateRuleSettings {
foreground?: string;
background?: string;
fontStyle?: string;
}
export class ColorTheme {
private rules: Map<string, TextMateRuleSettings> = new Map();
static load(): ColorTheme {
// Find out current color theme
const themeName = vscode.workspace
.getConfiguration('workbench')
.get('colorTheme');
if (typeof themeName !== 'string') {
// console.warn('workbench.colorTheme is', themeName)
return new ColorTheme();
}
return loadThemeNamed(themeName);
}
static fromRules(rules: TextMateRule[]): ColorTheme {
const res = new ColorTheme();
for (const rule of rules) {
const scopes = typeof rule.scope === 'undefined'
? []
: typeof rule.scope === 'string'
? [rule.scope]
: rule.scope;
for (const scope of scopes) {
res.rules.set(scope, rule.settings);
}
}
return res;
}
lookup(scopes: string[]): TextMateRuleSettings {
let res: TextMateRuleSettings = {};
for (const scope of scopes) {
this.rules.forEach((value, key) => {
if (scope.startsWith(key)) {
res = mergeRuleSettings(res, value);
}
});
}
return res;
}
mergeFrom(other: ColorTheme) {
other.rules.forEach((value, key) => {
const merged = mergeRuleSettings(this.rules.get(key), value);
this.rules.set(key, merged);
});
}
}
function loadThemeNamed(themeName: string): ColorTheme {
function isTheme(extension: vscode.Extension<unknown>): boolean {
return (
extension.extensionKind === vscode.ExtensionKind.UI &&
extension.packageJSON.contributes &&
extension.packageJSON.contributes.themes
);
}
const themePaths: string[] = vscode.extensions.all
.filter(isTheme)
.flatMap(
ext => ext.packageJSON.contributes.themes
.filter((it: any) => (it.id || it.label) === themeName)
.map((it: any) => path.join(ext.extensionPath, it.path))
);
const res = new ColorTheme();
for (const themePath of themePaths) {
res.mergeFrom(loadThemeFile(themePath));
}
const globalCustomizations: any = vscode.workspace.getConfiguration('editor').get('tokenColorCustomizations');
res.mergeFrom(ColorTheme.fromRules(globalCustomizations?.textMateRules ?? []));
const themeCustomizations: any = vscode.workspace.getConfiguration('editor.tokenColorCustomizations').get(`[${themeName}]`);
res.mergeFrom(ColorTheme.fromRules(themeCustomizations?.textMateRules ?? []));
return res;
}
function loadThemeFile(themePath: string): ColorTheme {
let text;
try {
text = fs.readFileSync(themePath, 'utf8');
} catch {
return new ColorTheme();
}
const obj = jsonc.parse(text);
const tokenColors: TextMateRule[] = obj?.tokenColors ?? [];
const res = ColorTheme.fromRules(tokenColors);
for (const include of obj?.include ?? []) {
const includePath = path.join(path.dirname(themePath), include);
res.mergeFrom(loadThemeFile(includePath));
}
return res;
}
interface TextMateRule {
scope: string | string[];
settings: TextMateRuleSettings;
}
function mergeRuleSettings(
defaultSetting: TextMateRuleSettings | undefined,
override: TextMateRuleSettings,
): TextMateRuleSettings {
return {
foreground: override.foreground ?? defaultSetting?.foreground,
background: override.background ?? defaultSetting?.background,
fontStyle: override.fontStyle ?? defaultSetting?.fontStyle,
};
}