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joplin/packages/tools/generate-images.ts
2022-11-27 21:02:24 +01:00

573 lines
13 KiB
TypeScript

import { pathExists, readFile, writeFile, copyFile, readdir } from 'fs-extra';
import { dirname } from 'path';
import { execCommand } from './tool-utils';
import { fileExtension } from '@joplin/lib/path-utils';
const md5File = require('md5-file');
const sharp = require('sharp');
interface Source {
id: number;
name: string;
}
interface Operation {
source: number;
dest: string;
width?: number;
height?: number;
iconWidth?: number;
iconHeight?: number;
}
interface Results {
done: Record<string, boolean>;
}
const sources: Source[] = [
{
id: 1,
name: 'Square_1024x1024.png',
},
{
id: 2,
name: 'RoundedCorners_16x16.png',
},
{
id: 3,
name: 'RoundedCorners_64x64.png',
},
{
id: 4,
name: 'RoundedCorners_1024x1024.png',
},
{
id: 5,
name: 'Joplin.ico',
},
{
id: 6,
name: '../JoplinLetter.png',
},
{
id: 7,
name: 'RoundedCornersMac_1024x1024.png',
},
{
id: 8,
name: 'WebsiteTopImage.png',
},
{
id: 9,
name: 'WebsiteTopImageCn.png',
},
];
function sourceById(id: number) {
for (const s of sources) {
if (s.id === id) return s;
}
throw new Error(`Invalid source ID: ${id}`);
}
const operations: Operation[] = [
// ============================================================================
// iOS icons
// ============================================================================
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ios_marketing1024x1024.png',
width: 1024,
height: 1024,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_app76x76.png',
width: 76,
height: 76,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_app76x76@2x.png',
width: 152,
height: 152,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_notification20x20.png',
width: 20,
height: 20,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_notification20x20@2x.png',
width: 40,
height: 40,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_pro_app83.5x83.5@2x.png',
width: 167,
height: 167,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_settings29x29.png',
width: 29,
height: 29,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_settings29x29@2x.png',
width: 58,
height: 58,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_spotlight40x40.png',
width: 40,
height: 40,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/ipad_spotlight40x40@2x.png',
width: 80,
height: 80,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_app60x60@2x.png',
width: 120,
height: 120,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_app60x60@3x.png',
width: 180,
height: 180,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_notification20x20@2x.png',
width: 40,
height: 40,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_notification20x20@3x.png',
width: 60,
height: 60,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_settings29x29@2x.png',
width: 58,
height: 58,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_settings29x29@3x.png',
width: 87,
height: 87,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_spotlight40x40@2x.png',
width: 80,
height: 80,
},
{
source: 1,
dest: 'packages/app-mobile/ios/Joplin/Images.xcassets/AppIcon.appiconset/iphone_spotlight40x40@3x.png',
width: 120,
height: 120,
},
// ============================================================================
// macOS icons
// ============================================================================
{
source: 2,
dest: 'Assets/macOs.iconset/icon_16x16.png',
width: 16,
height: 16,
},
{
source: 3,
dest: 'Assets/macOs.iconset/icon_16x16@2x.png',
width: 32,
height: 32,
},
{
source: 3,
dest: 'Assets/macOs.iconset/icon_32x32.png',
width: 32,
height: 32,
},
{
source: 3,
dest: 'Assets/macOs.iconset/icon_32x32@2x.png',
width: 64,
height: 64,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_128x128.png',
width: 128,
height: 128,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_128x128@2x.png',
width: 256,
height: 256,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_256x256.png',
width: 256,
height: 256,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_256x256@2x.png',
width: 512,
height: 512,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_512x512.png',
width: 512,
height: 512,
},
{
source: 7,
dest: 'Assets/macOs.iconset/icon_512x512@2x.png',
width: 1024,
height: 1024,
},
// ============================================================================
// Linux icons
// ============================================================================
{
source: 2,
dest: 'Assets/LinuxIcons/16x16.png',
width: 16,
height: 16,
},
{
source: 3,
dest: 'Assets/LinuxIcons/24x24.png',
width: 24,
height: 24,
},
{
source: 3,
dest: 'Assets/LinuxIcons/32x32.png',
width: 32,
height: 32,
},
{
source: 7,
dest: 'Assets/LinuxIcons/48x48.png',
width: 48,
height: 48,
},
{
source: 7,
dest: 'Assets/LinuxIcons/72x72.png',
width: 72,
height: 72,
},
{
source: 7,
dest: 'Assets/LinuxIcons/96x96.png',
width: 96,
height: 96,
},
{
source: 7,
dest: 'Assets/LinuxIcons/128x128.png',
width: 128,
height: 128,
},
{
source: 7,
dest: 'Assets/LinuxIcons/144x144.png',
width: 144,
height: 144,
},
{
source: 7,
dest: 'Assets/LinuxIcons/256x256.png',
width: 256,
height: 256,
},
{
source: 7,
dest: 'Assets/LinuxIcons/512x512.png',
width: 512,
height: 512,
},
{
source: 7,
dest: 'Assets/LinuxIcons/1024x1024.png',
width: 1024,
height: 1024,
},
// ============================================================================
// PortableApps launcher
// ============================================================================
{
source: 5,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/appicon.ico',
},
{
source: 2,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/appicon_16.png',
},
{
source: 3,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/appicon_32.png',
width: 32,
height: 32,
},
{
source: 4,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/appicon_75.png',
width: 75,
height: 75,
},
{
source: 4,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/appicon_128.png',
width: 128,
height: 128,
},
{
source: 4,
dest: 'packages/tools/PortableAppsLauncher/App/AppInfo/Launcher/splash.jpg',
width: 144,
height: 144,
},
// ============================================================================
// Windows tiles
// ============================================================================
{
source: 6,
dest: 'packages/app-desktop/build-win/icons/Square150x150Logo.png',
width: 150,
height: 150,
iconWidth: 99,
iconHeight: 75,
},
{
source: 6,
dest: 'packages/app-desktop/build-win/icons/SmallTile.png',
width: 70,
height: 70,
iconWidth: 46,
iconHeight: 46,
},
// ============================================================================
// Website images
// ============================================================================
{
source: 8,
dest: 'Assets/WebsiteAssets/images/home-top-img-4x.webp',
width: 4820,
height: 2938,
},
{
source: 8,
dest: 'Assets/WebsiteAssets/images/home-top-img-2x.png',
width: 2388,
height: 1456,
},
{
source: 8,
dest: 'Assets/WebsiteAssets/images/home-top-img-2x.webp',
width: 2388,
height: 1456,
},
{
source: 8,
dest: 'Assets/WebsiteAssets/images/home-top-img.png',
width: 1205,
height: 734,
},
{
source: 8,
dest: 'Assets/WebsiteAssets/images/home-top-img.webp',
width: 1205,
height: 734,
},
// ============================================================================
// Website images CN
// ============================================================================
{
source: 9,
dest: 'Assets/WebsiteAssets/images/home-top-img-cn-4x.webp',
width: 4820,
height: 2938,
},
{
source: 9,
dest: 'Assets/WebsiteAssets/images/home-top-img-cn-2x.png',
width: 2388,
height: 1456,
},
{
source: 9,
dest: 'Assets/WebsiteAssets/images/home-top-img-cn-2x.webp',
width: 2388,
height: 1456,
},
{
source: 9,
dest: 'Assets/WebsiteAssets/images/home-top-img-cn.png',
width: 1205,
height: 734,
},
{
source: 9,
dest: 'Assets/WebsiteAssets/images/home-top-img-cn.webp',
width: 1205,
height: 734,
},
];
const md5Dir = async (dirPath: string): Promise<string> => {
const files = await readdir(dirPath);
files.sort();
const output: string[] = [];
for (const file of files) {
output.push(await md5File(`${dirPath}/${file}`));
}
return output.join('_');
};
const readResults = async (filePath: string): Promise<Results> => {
if (!(await pathExists(filePath))) return { done: {} };
const content = await readFile(filePath, 'utf8');
return JSON.parse(content) as Results;
};
const saveResults = async (filePath: string, results: Results) => {
await writeFile(filePath, JSON.stringify(results, null, '\t'), 'utf8');
};
const makeOperationKey = async (source: Source, sourcePath: string, operation: Operation): Promise<string> => {
const output: any[] = [];
output.push(source.id);
output.push(await md5File(sourcePath));
output.push(operation.dest);
output.push(operation.width);
output.push(operation.height);
output.push(operation.iconWidth);
output.push(operation.iconHeight);
return output.join('_');
};
async function main() {
const rootDir = dirname(dirname(__dirname));
const sourceImageDir = `${rootDir}/Assets/ImageSources`;
const resultFilePath = `${__dirname}/generate-images.json`;
const results: Results = await readResults(resultFilePath);
for (const operation of operations) {
const source = sourceById(operation.source);
const sourcePath = `${sourceImageDir}/${source.name}`;
const destPath = `${rootDir}/${operation.dest}`;
const sourceExt = fileExtension(sourcePath).toLowerCase();
const destExt = fileExtension(destPath).toLowerCase();
const operationKey = await makeOperationKey(source, sourcePath, operation);
if (results.done[operationKey]) {
console.info(`Skipping: ${operation.dest} (Already done)`);
continue;
} else {
console.info(`Processing: ${operation.dest}`);
}
if ((operation.width && operation.height) || (sourceExt !== destExt)) {
let s = sharp(sourcePath);
if (operation.width && operation.height) {
if (operation.iconWidth && operation.iconHeight) {
s = s.resize(operation.iconWidth, operation.iconHeight, {
fit: 'contain',
background: { r: 0, g: 0, b: 0, alpha: 0 },
}).extend({
top: Math.floor((operation.height - operation.iconHeight) / 2),
bottom: Math.ceil((operation.height - operation.iconHeight) / 2),
left: Math.floor((operation.width - operation.iconWidth) / 2),
right: Math.ceil((operation.width - operation.iconWidth) / 2),
background: { r: 0, g: 0, b: 0, alpha: 0 },
});
} else {
s = s.resize(operation.width, operation.height, { fit: 'fill' });
}
}
if (destExt === 'jpg') {
s.jpeg({ quality: 90 });
} else if (destExt === 'png') {
s.png({
compressionLevel: 9,
});
} else if (destExt === 'webp') {
s.webp({
// quality: 90,
});
} else {
throw new Error(`Unsupported extension: ${destExt}`);
}
s = s.toFile(destPath);
} else {
await copyFile(sourcePath, destPath);
}
results.done[operationKey] = true;
}
if (process && process.platform === 'darwin') {
const icnsDest = `${rootDir}/Assets/macOs.icns`;
const icnsSource = `${rootDir}/Assets/macOs.iconset`;
const operationKey = ['icns_to_icon_set', await md5Dir(icnsSource)].join('_');
if (!results.done[operationKey]) {
console.info(`Processing: ${icnsDest}`);
console.info(`iconutil -c icns -o "${icnsDest}" "${icnsSource}"`);
await execCommand(`iconutil -c icns -o "${icnsDest}" "${icnsSource}"`);
results.done[operationKey] = true;
} else {
console.info(`Skipping: ${icnsDest} (Already done)`);
}
} else {
console.info('If the macOS icon has been updated, this script should be run on macOS too');
}
console.info(`Saving results to ${resultFilePath}`);
await saveResults(resultFilePath, results);
}
main().catch((error) => {
console.error(error);
process.exit(1);
});