65 lines
2.1 KiB
JavaScript
65 lines
2.1 KiB
JavaScript
class View {
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constructor() {
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this.app = document.getElementById('root');
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this.form = this.app.querySelector('.todo-form');
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this.input = this.form.querySelector('.todo-input');
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this.todoList = this.app.querySelector('.todo-list');
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this.filterTabs = this.app.querySelector('.tabs');
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}
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// ... autres méthodes de la classe View
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bindAddTodo(handler) {
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this.form.addEventListener('submit', event => {
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event.preventDefault();
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const text = this.input.value.trim();
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if (text !== '') {
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handler(text);
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this.input.value = '';
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}
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});
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}
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bindDeleteTodo(handler) {
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this.todoList.addEventListener('click', event => {
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if (event.target.classList.contains('delete-button')) {
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const id = parseInt(event.target.closest('li').dataset.id);
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handler(id);
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}
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});
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}
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bindToggleTodo(handler) {
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this.todoList.addEventListener('click', event => {
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if (event.target.type === 'checkbox') {
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const id = parseInt(event.target.closest('li').dataset.id);
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handler(id);
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}
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});
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}
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bindEditTodo(handler) {
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// Événement 'blur' pour détecter la fin de l'édition d'une tâche
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this.todoList.addEventListener('blur', event => {
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if (event.target.classList.contains('editable-text')) {
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const id = parseInt(event.target.closest('li').dataset.id);
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const newText = event.target.textContent.trim();
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handler(id, newText);
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}
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}, true);
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}
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// Méthode pour le double-clic
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bindDoubleClickTodo(handler) {
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this.todoList.addEventListener('dblclick', event => {
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const li = event.target.closest('li');
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if (li) {
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const textElement = li.querySelector('.editable-text');
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if (textElement) {
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textElement.contentEditable = true;
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textElement.focus();
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}
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}
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});
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}
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} |