diff options
Diffstat (limited to 'source')
| -rw-r--r-- | source/js/darkmode.js | 36 | ||||
| -rw-r--r-- | source/js/darkmode.ts | 37 | ||||
| -rw-r--r-- | source/js/tsconfig.json | 74 |
3 files changed, 147 insertions, 0 deletions
diff --git a/source/js/darkmode.js b/source/js/darkmode.js new file mode 100644 index 0000000..c08347a --- /dev/null +++ b/source/js/darkmode.js @@ -0,0 +1,36 @@ +"use strict"; +// Darkmode Listener +var SystemDarkmodePrefrence; +(function (SystemDarkmodePrefrence) { + SystemDarkmodePrefrence[SystemDarkmodePrefrence["dark"] = 0] = "dark"; + SystemDarkmodePrefrence[SystemDarkmodePrefrence["light"] = 1] = "light"; +})(SystemDarkmodePrefrence || (SystemDarkmodePrefrence = {})); +; +var DarkmodeListener = /** @class */ (function () { + function DarkmodeListener() { + var darking = window.matchMedia('(prefers-color-scheme: dark)').matches; + this._mode = darking ? SystemDarkmodePrefrence.dark : SystemDarkmodePrefrence.light; + this._handlers = []; + this._listen(); + } + DarkmodeListener.prototype._listen = function () { + var _this = this; + var media = window.matchMedia('(prefers-color-scheme: dark)'); + var callback = function (event) { + var mode = event.matches ? SystemDarkmodePrefrence.dark : SystemDarkmodePrefrence.light; + _this._handlers.forEach(function (handler) { + handler(mode); + }); + _this._mode = mode; + }; + media.addEventListener("change", callback); + }; + DarkmodeListener.prototype.add = function (callback) { + this._handlers.push(callback); + }; + DarkmodeListener.prototype.mode = function () { + return this._mode; + }; + return DarkmodeListener; +}()); +; diff --git a/source/js/darkmode.ts b/source/js/darkmode.ts new file mode 100644 index 0000000..db24d0a --- /dev/null +++ b/source/js/darkmode.ts @@ -0,0 +1,37 @@ +// Darkmode Listener +enum SystemDarkmodePrefrence { + dark = 0, + light = 1 +}; + +class DarkmodeListener { + private _mode: SystemDarkmodePrefrence; + private _handlers: ((mode: SystemDarkmodePrefrence)=>void)[]; + + public constructor() { + let darking = window.matchMedia('(prefers-color-scheme: dark)').matches; + this._mode = darking ? SystemDarkmodePrefrence.dark : SystemDarkmodePrefrence.light; + this._handlers = []; + this._listen(); + } + + private _listen(): void { + let media = window.matchMedia('(prefers-color-scheme: dark)'); + let callback = (event: MediaQueryListEvent) => { + let mode = event.matches ? SystemDarkmodePrefrence.dark : SystemDarkmodePrefrence.light; + this._handlers.forEach(handler => { + handler(mode); + }); + this._mode = mode; + }; + media.addEventListener("change", callback); + } + + public add(callback: (mode: SystemDarkmodePrefrence)=>void): void { + this._handlers.push(callback); + } + + public mode(): SystemDarkmodePrefrence { + return this._mode; + } +}; diff --git a/source/js/tsconfig.json b/source/js/tsconfig.json new file mode 100644 index 0000000..0e0c422 --- /dev/null +++ b/source/js/tsconfig.json @@ -0,0 +1,74 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig.json to read more about this file */ + + /* Basic Options */ + // "incremental": true, /* Enable incremental compilation */ + "target": "es5", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */ + // "module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */ + // "lib": [], /* Specify library files to be included in the compilation. */ + // "allowJs": true, /* Allow javascript files to be compiled. */ + // "checkJs": true, /* Report errors in .js files. */ + // "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */ + // "declaration": true, /* Generates corresponding '.d.ts' file. */ + // "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */ + // "sourceMap": true, /* Generates corresponding '.map' file. */ + // "outFile": "./", /* Concatenate and emit output to single file. */ + "outDir": "./", /* Redirect output structure to the directory. */ + "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */ + // "composite": true, /* Enable project compilation */ + // "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */ + // "removeComments": true, /* Do not emit comments to output. */ + // "noEmit": true, /* Do not emit outputs. */ + // "importHelpers": true, /* Import emit helpers from 'tslib'. */ + // "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */ + // "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */ + + /* Strict Type-Checking Options */ + "strict": true, /* Enable all strict type-checking options. */ + // "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */ + // "strictNullChecks": true, /* Enable strict null checks. */ + // "strictFunctionTypes": true, /* Enable strict checking of function types. */ + // "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */ + // "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */ + // "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */ + // "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */ + + /* Additional Checks */ + // "noUnusedLocals": true, /* Report errors on unused locals. */ + // "noUnusedParameters": true, /* Report errors on unused parameters. */ + // "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */ + // "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */ + // "noUncheckedIndexedAccess": true, /* Include 'undefined' in index signature results */ + // "noPropertyAccessFromIndexSignature": true, /* Require undeclared properties from index signatures to use element accesses. */ + + /* Module Resolution Options */ + // "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */ + // "baseUrl": "./", /* Base directory to resolve non-absolute module names. */ + // "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */ + // "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */ + // "typeRoots": [], /* List of folders to include type definitions from. */ + // "types": [], /* Type declaration files to be included in compilation. */ + // "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */ + "esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */ + // "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */ + // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ + + /* Source Map Options */ + // "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */ + // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ + // "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */ + // "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */ + + /* Experimental Options */ + // "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */ + // "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */ + + /* Advanced Options */ + "skipLibCheck": true, /* Skip type checking of declaration files. */ + "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */ + }, + "files": [ + "darkmode.ts" + ] +} |