|
| 1 | +--- |
| 2 | +import { |
| 3 | + englishVowels, |
| 4 | + englishConsonants, |
| 5 | + allAlphabet, |
| 6 | + letterPairs, |
| 7 | + languages, |
| 8 | + getLetterForLanguage |
| 9 | +} from "@/utils/languageLetters"; |
| 10 | +import "@/assets/styles/indic.css"; |
| 11 | +
|
| 12 | +const { primary, secondary } = Astro.props; |
| 13 | +--- |
| 14 | + |
| 15 | +<div class="language-letters-container"> |
| 16 | + <div class="main-header"> |
| 17 | + <div class="toggle-container"> |
| 18 | + <div class="dropdown-wrapper"> |
| 19 | + <label id="lang1Label" class="dropdown-label language-label active"> PRIMARY LANGUAGE </label> |
| 20 | + <select id="primaryDropdown"> |
| 21 | + <option disabled aria-disabled="true" aria-readonly="true">Select Primary Language</option> |
| 22 | + { |
| 23 | + languages.map((lang) => ( |
| 24 | + <option class="opt" value={lang.code} selected={lang.code === primary}> |
| 25 | + {lang.name} ({lang.locale}) |
| 26 | + </option> |
| 27 | + )) |
| 28 | + } |
| 29 | + </select> |
| 30 | + </div> |
| 31 | + <button id="toggleButton" class="toggle-button" aria-label="Swap language" title="Swap language"> |
| 32 | + <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" viewBox="0 0 24 24"> |
| 33 | + <path d="M17 14 9 14 9 16 17 16 17 19 22 15 17 11 17 14z"></path><path |
| 34 | + d="M15 10 15 8 7 7 7 5 2 9 7 13 7 10 15 10z"></path> |
| 35 | + </svg> |
| 36 | + </button> |
| 37 | + |
| 38 | + <div class="dropdown-wrapper"> |
| 39 | + <label id="lang2Label" class="dropdown-label language-label"> SECONDARY LANGUAGE </label> |
| 40 | + <select id="secondaryDropdown"> |
| 41 | + <option disabled aria-disabled="true" aria-readonly="true">Select Secondary Language</option> |
| 42 | + { |
| 43 | + languages.map((lang) => ( |
| 44 | + <option class="opt" value={lang.code} selected={lang.code === secondary}> |
| 45 | + {lang.locale} ({lang.name}) |
| 46 | + </option> |
| 47 | + )) |
| 48 | + } |
| 49 | + </select> |
| 50 | + </div> |
| 51 | + </div> |
| 52 | + </div> |
| 53 | + <!-- Letters Grid Section --> |
| 54 | + <div class="language-letters-grid"> |
| 55 | + <h2 class="group-heading" style="grid-column: 1 / -1;">VOWELS</h2> |
| 56 | + { |
| 57 | + letterPairs |
| 58 | + .filter((pair) => pair.type === "vowel") |
| 59 | + .map((pair, index) => ( |
| 60 | + <div data-key={`vowel-${index}`} class="language-letter-card language-letter-card-vowel"> |
| 61 | + <div class="language-letter-top">{getLetterForLanguage(pair, primary)}</div> |
| 62 | + <div class="language-letter-bottom">{getLetterForLanguage(pair, secondary)}</div> |
| 63 | + </div> |
| 64 | + )) |
| 65 | + } |
| 66 | + |
| 67 | + <div class="language-letters-separator" style="grid-column: 1 / -1;"></div> |
| 68 | + |
| 69 | + <h2 class="group-heading" style="grid-column: 1 / -1;">CONSONANTS</h2> |
| 70 | + { |
| 71 | + letterPairs |
| 72 | + .filter((pair) => pair.type === "consonant") |
| 73 | + .map((pair, index) => ( |
| 74 | + <div data-key={`consonant-${index}`} class="language-letter-card language-letter-card-consonant"> |
| 75 | + <div class="language-letter-top">{getLetterForLanguage(pair, primary)}</div> |
| 76 | + <div class="language-letter-bottom">{getLetterForLanguage(pair, secondary)}</div> |
| 77 | + </div> |
| 78 | + )) |
| 79 | + } |
| 80 | + </div> |
| 81 | + <script define:vars={{ englishVowels, englishConsonants, allAlphabet, languages, primary, secondary }} is:inline> |
| 82 | + let selectedLanguage1 = primary; |
| 83 | + let selectedLanguage2 = secondary; |
| 84 | + |
| 85 | + const getLetter = (langCode, type, index) => { |
| 86 | + const langObj = languages.find((lang) => lang.code === langCode); |
| 87 | + if (!langObj) { |
| 88 | + return ""; |
| 89 | + } |
| 90 | + |
| 91 | + const languageName = langObj.name; // Get the full language name (e.g., "hindi", "kannada") |
| 92 | + |
| 93 | + if (type === "vowel") { |
| 94 | + // Handle Marathi separately as it shares Hindi vowels |
| 95 | + if (langCode === "mr") { |
| 96 | + return allAlphabet.vowels.hindi[index] || ""; |
| 97 | + } |
| 98 | + // Use the languageName to access the correct array in allAlphabets.vowels |
| 99 | + return allAlphabet.vowels[languageName]?.[index] || ""; |
| 100 | + } else if (type === "consonant") { |
| 101 | + // Handle Marathi separately as it shares Hindi consonants |
| 102 | + if (langCode === "mr") { |
| 103 | + return allAlphabet.consonants.hindi[index] || ""; |
| 104 | + } |
| 105 | + // Use the languageName to access the correct array in allAlphabets.consonants |
| 106 | + return allAlphabet.consonants[languageName]?.[index] || ""; |
| 107 | + } |
| 108 | + return ""; |
| 109 | + }; |
| 110 | + |
| 111 | + // Main function to swap languages |
| 112 | + const swapLanguages = () => { |
| 113 | + // Swap the language variables |
| 114 | + [selectedLanguage1, selectedLanguage2] = [selectedLanguage2, selectedLanguage1]; |
| 115 | + |
| 116 | + // Update the dropdown values |
| 117 | + document.getElementById("primaryDropdown").value = selectedLanguage1; |
| 118 | + document.getElementById("secondaryDropdown").value = selectedLanguage2; |
| 119 | + // Refresh the grid |
| 120 | + updateGrid(); |
| 121 | + // Toggle persistent state |
| 122 | + const button = document.getElementById("toggleButton"); |
| 123 | + button.classList.toggle("toggled"); |
| 124 | + // Keep the animation |
| 125 | + button.classList.add("swapping"); |
| 126 | + setTimeout(() => button.classList.remove("swapping"), 300); |
| 127 | + // Add visual feedback |
| 128 | + const toggleButton = document.getElementById("toggleButton"); |
| 129 | + toggleButton.classList.add("swapping"); |
| 130 | + setTimeout(() => { |
| 131 | + toggleButton.classList.remove("swapping"); |
| 132 | + }, 300); |
| 133 | + }; |
| 134 | + // Helper function to update language labels |
| 135 | + const updateGrid = () => { |
| 136 | + // Update all letter cards |
| 137 | + const vowelCards = document.querySelectorAll(".language-letter-card-vowel"); |
| 138 | + const consonantCards = document.querySelectorAll(".language-letter-card-consonant"); |
| 139 | + // Update vowels |
| 140 | + vowelCards.forEach((card, index) => { |
| 141 | + const topElement = card.querySelector(".language-letter-top"); |
| 142 | + const bottomElement = card.querySelector(".language-letter-bottom"); |
| 143 | + if (topElement && bottomElement) { |
| 144 | + topElement.textContent = getLetter(selectedLanguage1, "vowel", index); |
| 145 | + bottomElement.textContent = getLetter(selectedLanguage2, "vowel", index); |
| 146 | + // Add special styling for English text |
| 147 | + topElement.classList.toggle("english-text", selectedLanguage1 === "en"); |
| 148 | + bottomElement.classList.toggle("english-text", selectedLanguage2 === "en"); |
| 149 | + // Add transliteration class for proper display of diacritical marks |
| 150 | + topElement.classList.toggle("transliteration", selectedLanguage1 === "en"); |
| 151 | + bottomElement.classList.toggle("transliteration", selectedLanguage2 === "en"); |
| 152 | + } |
| 153 | + }); |
| 154 | + // Update consonants |
| 155 | + consonantCards.forEach((card, index) => { |
| 156 | + const topElement = card.querySelector(".language-letter-top"); |
| 157 | + const bottomElement = card.querySelector(".language-letter-bottom"); |
| 158 | + if (topElement && bottomElement) { |
| 159 | + topElement.textContent = getLetter(selectedLanguage1, "consonant", index); |
| 160 | + bottomElement.textContent = getLetter(selectedLanguage2, "consonant", index); |
| 161 | + // Add special styling for English text |
| 162 | + topElement.classList.toggle("english-text", selectedLanguage1 === "en"); |
| 163 | + bottomElement.classList.toggle("english-text", selectedLanguage2 === "en"); |
| 164 | + // Add transliteration class for proper display of diacritical marks |
| 165 | + topElement.classList.toggle("transliteration", selectedLanguage1 === "en"); |
| 166 | + bottomElement.classList.toggle("transliteration", selectedLanguage2 === "en"); |
| 167 | + } |
| 168 | + }); |
| 169 | + }; |
| 170 | + // Set up event listeners |
| 171 | + document.addEventListener("DOMContentLoaded", () => { |
| 172 | + const dropdown1 = document.getElementById("primaryDropdown"); |
| 173 | + const dropdown2 = document.getElementById("secondaryDropdown"); |
| 174 | + const toggleButton = document.getElementById("toggleButton"); |
| 175 | + // Get the popup elements |
| 176 | + const closeButton = document.getElementById("closePopup"); |
| 177 | + const mainHeader = document.querySelector(".main-header"); |
| 178 | + const scrollThreshold = 50; // Pixels to scroll before the header shrinks |
| 179 | + |
| 180 | + function handleScroll() { |
| 181 | + if (window.scrollY > scrollThreshold) { |
| 182 | + mainHeader.classList.add("scrolled-header"); |
| 183 | + } else { |
| 184 | + mainHeader.classList.remove("scrolled-header"); |
| 185 | + } |
| 186 | + } |
| 187 | + |
| 188 | + // Initial check in case the page is loaded with a scroll position |
| 189 | + handleScroll(); |
| 190 | + |
| 191 | + // Listen for scroll events |
| 192 | + window.addEventListener("scroll", handleScroll); |
| 193 | + |
| 194 | + // Event listeners |
| 195 | + dropdown1.addEventListener("change", (e) => { |
| 196 | + selectedLanguage1 = e.target.value; |
| 197 | + updateGrid(); |
| 198 | + }); |
| 199 | + dropdown2.addEventListener("change", (e) => { |
| 200 | + selectedLanguage2 = e.target.value; |
| 201 | + updateGrid(); |
| 202 | + }); |
| 203 | + // Add click handler for swap button |
| 204 | + toggleButton.addEventListener("click", swapLanguages); |
| 205 | + updateGrid(); |
| 206 | + }); |
| 207 | + </script> |
| 208 | +</div> |
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