Merge branch 'up/feat/unicode-to-java' into chore/all-my-stuffs

Author: sharevb

components.d.ts

@@ -3,11 +3,9 @@
 // @ts-nocheck
 // Generated by unplugin-vue-components
 // Read more: https://github.com/vuejs/core/pull/3399
-import '@vue/runtime-core'
-
 export {}
 
-declare module '@vue/runtime-core' {
+declare module 'vue' {
   export interface GlobalComponents {
     '404.page': typeof import('./src/pages/404.page.vue')['default']
     About: typeof import('./src/pages/About.vue')['default']

locales/en.yml

@@ -438,4 +438,7 @@ tools:
 
   multi-link-downloader:
     title: Multi link downloader
-    description: Asynchronously downloads from multiple links into a zip file while a single link downloads directly. (Requires an internet connection)
+    description: Asynchronously downloads from multiple links into a zip file while a single link downloads directly. (Requires an internet connection)
+  unicode-to-java-entities:
+    title: Unicode Characters to Java Entities Converter
+    description: Unicode Characters to Java Entities Converter and vice-versa

locales/vi.yml

@@ -390,3 +390,7 @@ tools:
   text-to-binary:
     title: Chuyển đổi văn bản thành nhị phân ASCII
     description: Chuyển đổi văn bản thành biểu diễn nhị phân ASCII của nó và ngược lại.
+
+  unicode-to-java-entities:
+    title: Chuyển đổi ký tự Unicode sang thực thể Java
+    description: Chuyển đổi ký tự Unicode sang thực thể Java và ngược lại

src/tools/index.ts

@@ -236,6 +236,7 @@ import { tool as imageExifReader } from './image-exif-reader';
 import { tool as ipInRange } from './ip-in-range';
 import { tool as isbnValidatorAndParser } from './isbn-validator-and-parser';
 import { tool as yamlViewer } from './yaml-viewer';
+import { tool as unicodeToJavaEntities } from './unicode-characters-to-java-entities-converter';
 import { tool as barcodeReader } from './barcode-reader';
 import { tool as barcodeGenerator } from './barcode-generator';
 import { tool as htmlToMarkdown } from './html-to-markdown';
@@ -311,6 +312,7 @@ export const toolsByCategory: ToolCategory[] = [
       listComparer,
       tomlToJson,
       tomlToYaml,
+      unicodeToJavaEntities,
       propertiesToYaml,
       uuidConverter,
       htmlToMarkdown,

src/tools/unicode-characters-to-java-entities-converter/index.ts

@@ -0,0 +1,13 @@
+import { TextWrapDisabled } from '@vicons/tabler';
+import { defineTool } from '../tool';
+import { translate } from '@/plugins/i18n.plugin';
+
+export const tool = defineTool({
+  name: translate('tools.unicode-to-java-entities.title'),
+  path: '/unicode-to-java-entities',
+  description: translate('tools.unicode-to-java-entities.description'),
+  keywords: ['java-entities', 'to', 'unicode', 'text'],
+  component: () => import('./unicode-characters-to-java-entities.vue'),
+  icon: TextWrapDisabled,
+  createdAt: new Date('2024-05-16'),
+});

src/tools/unicode-characters-to-java-entities-converter/unicode-characters-to-java-entities.service.ts

@@ -0,0 +1,63 @@
+function strlenFix(str: string): string {
+  while (str.length < 4) {
+    str = `0${str}`;
+  }
+  return str;
+}
+
+function parseUnicodeToJavaEntities(source: string): string {
+  let result = '';
+
+  for (let i = 0; i < source.length; i++) {
+    const charCode = source.charCodeAt(i);
+    if (charCode <= 127) {
+      result += source.charAt(i);
+    }
+    else {
+      result += `\\u${strlenFix(charCode.toString(16).toUpperCase())}`;
+    }
+  }
+  return result;
+}
+
+function parseJavaEntitiesToUnicode(source: string): string {
+  let result = '';
+  let state: 0 | 1 | 2 = 0;
+  let chars = 0;
+  let value = '';
+  for (let i = 0; i < source.length; i++) {
+    switch (state) {
+      case 0:
+        if (source.charAt(i) === '\\') {
+          state = 1;
+        }
+        else {
+          result += source.charAt(i);
+        }
+        break;
+      case 1:
+        if (source.charAt(i) === 'u') {
+          state = 2;
+          chars = 0;
+          value = '';
+        }
+        else {
+          result += `\\${source.charAt(i)}`;
+          state = 0;
+        }
+        break;
+      case 2:
+        chars++;
+        value += source.charAt(i);
+        if (chars >= 4) {
+          result += String.fromCharCode(Number.parseInt(value, 16));
+          state = 0;
+        }
+        break;
+    }
+  }
+
+  return result;
+}
+
+export { parseUnicodeToJavaEntities, parseJavaEntitiesToUnicode };

src/tools/unicode-characters-to-java-entities-converter/unicode-characters-to-java-entities.test.ts

@@ -0,0 +1,20 @@
+import { describe, expect, it } from 'vitest';
+import { parseJavaEntitiesToUnicode, parseUnicodeToJavaEntities } from './unicode-characters-to-java-entities.service';
+
+describe('unicode-to-entities', () => {
+  describe('convertTextToUnicode', () => {
+    it('a unicode string is converted to java entities representation', () => {
+      expect(parseUnicodeToJavaEntities('là')).toBe('l\\u00E0');
+      expect(parseUnicodeToJavaEntities('sơn tùng MTP')).toBe('s\\u01A1n t\\u00F9ng MTP');
+      expect(parseUnicodeToJavaEntities('')).toBe('');
+    });
+  });
+
+  describe('entities-to-unicode', () => {
+    it('java entities string is converted to its unicode representation', () => {
+      expect(parseJavaEntitiesToUnicode('l\u00E0')).toBe('là');
+      expect(parseJavaEntitiesToUnicode('s\u01A1n t\u00F9ng MTP')).toBe('sơn tùng MTP');
+      expect(parseJavaEntitiesToUnicode('')).toBe('');
+    });
+  });
+});

src/tools/unicode-characters-to-java-entities-converter/unicode-characters-to-java-entities.vue

@@ -0,0 +1,34 @@
+<script setup lang="ts">
+import { parseJavaEntitiesToUnicode, parseUnicodeToJavaEntities } from './unicode-characters-to-java-entities.service';
+import { useCopy } from '@/composable/copy';
+
+const inputUnicode = ref('');
+const entitiesFromUnicode = computed(() => inputUnicode.value.trim() === '' ? '' : parseUnicodeToJavaEntities(inputUnicode.value));
+const { copy: copyJavaEntities } = useCopy({ source: entitiesFromUnicode });
+
+const inputJavaEntities = ref('');
+const unicodeFromEntities = computed(() => inputJavaEntities.value.trim() === '' ? '' : parseJavaEntitiesToUnicode(inputJavaEntities.value));
+const { copy: copyUnicode } = useCopy({ source: unicodeFromEntities });
+</script>
+
+<template>
+  <c-card title="Unicode Characters to Java entities">
+    <c-input-text v-model:value="inputUnicode" placeholder="e.g. 'Hello Avengers'" label="Enter Unicode Characters to convert to Java entities" autosize raw-text multiline autofocus test-id="unicode-to-entities-input" />
+    <c-input-text v-model:value="entitiesFromUnicode" label="Java entities from your text" placeholder="The unicode representation of your text will be here" raw-text multiline readonly mt-2 test-id="unicode-to-entities-output" />
+    <div mt-2 flex justify-center>
+      <c-button :disabled="!entitiesFromUnicode" @click="copyJavaEntities()">
+        Copy Java entities to clipboard
+      </c-button>
+    </div>
+  </c-card>
+
+  <c-card title="Java entities to Unicode Characters">
+    <c-input-text v-model:value="inputJavaEntities" placeholder="Input Java entities" label="Enter Java entities to convert to Unicode Characters" autosize raw-text multiline test-id="entities-to-unicode-input" />
+    <c-input-text v-model:value="unicodeFromEntities" label="Text from your Java entities" placeholder="The text representation of your unicode will be here" multiline raw-text readonly mt-2 test-id="entities-to-unicode-output" />
+    <div mt-2 flex justify-center>
+      <c-button :disabled="!unicodeFromEntities" @click="copyUnicode()">
+        Copy Unicode to clipboard
+      </c-button>
+    </div>
+  </c-card>
+</template>