added speech functions

2025-09-06 18:48:38 +02:00
parent f89dbd0c23
commit 71595cc8de
5 changed files with 524 additions and 5 deletions
@@ -20,6 +20,115 @@ $(document).ready(function () {
    // selection
    let selectedPartNumber = null;

+    // ===================
+    // VOICE RECOGNITION SETUP
+    // ===================
+    const SpeechRecognition =
+        window.SpeechRecognition || window.webkitSpeechRecognition;
+    let recognition = null;
+    let isVoiceActive = false;
+    const magicWord = "salva"; // Parola magica scelta: "prossima" (fa andare alla riga successiva)
+
+    if (SpeechRecognition) {
+        recognition = new SpeechRecognition();
+        recognition.lang = "it-IT"; // Lingua italiana
+        recognition.continuous = true; // Ascolto continuo
+        recognition.interimResults = false; // Solo risultati finali per semplicità
+
+        recognition.onresult = function (event) {
+            const transcript = event.results[
+                event.results.length - 1
+            ][0].transcript
+                .trim()
+                .toLowerCase();
+            console.log("Transcript vocale:", transcript);
+
+            const $currentRow = $("#partsTableBody tr:last"); // Ultima riga corrente
+            const $descriptionInput = $currentRow.find(".part-description");
+
+            if (transcript.includes(magicWord)) {
+                // Rimuovi la parola magica e aggiungi il resto alla descrizione corrente
+                const cleanedTranscript = transcript
+                    .replace(magicWord, "")
+                    .trim();
+                if (cleanedTranscript) {
+                    $descriptionInput.val(
+                        (
+                            $descriptionInput.val() +
+                            " " +
+                            cleanedTranscript
+                        ).trim(),
+                    );
+                    $descriptionInput.trigger("blur"); // Salva se necessario
+                }
+                // Aggiungi nuova riga (simile a click su +)
+                const maxPartNumber = Math.max(
+                    ...$("#partsTableBody tr")
+                        .map(function () {
+                            return (
+                                parseInt($(this).find(".part-number").val()) ||
+                                0
+                            );
+                        })
+                        .get(),
+                );
+                addNewRow(maxPartNumber + 1);
+                // Focus sulla nuova descrizione
+                const $newRow = $("#partsTableBody tr:last");
+                $newRow.find(".part-description").focus();
+            } else {
+                // Aggiungi il transcript alla descrizione corrente
+                $descriptionInput.val(
+                    ($descriptionInput.val() + " " + transcript).trim(),
+                );
+                $descriptionInput.trigger("blur"); // Salva se necessario
+            }
+        };
+
+        recognition.onerror = function (event) {
+            console.error("Errore riconoscimento vocale:", event.error);
+            if (event.error === "no-speech" || event.error === "aborted") {
+                // Riavvia se necessario
+                if (isVoiceActive) recognition.start();
+            } else {
+                alert("Errore nel riconoscimento vocale: " + event.error);
+                toggleVoiceRecognition();
+            }
+        };
+
+        recognition.onend = function () {
+            if (isVoiceActive) {
+                recognition.start(); // Riavvia per ascolto continuo
+            }
+        };
+    } else {
+        console.warn("Riconoscimento vocale non supportato dal browser.");
+        $("#toggleVoiceBtn").hide(); // Nascondi pulsante se non supportato
+    }
+
+    function toggleVoiceRecognition() {
+        if (!recognition) return;
+
+        isVoiceActive = !isVoiceActive;
+        const $btn = $("#toggleVoiceBtn");
+        if (isVoiceActive) {
+            $btn.addClass("btn-danger").html(
+                '<i class="fas fa-microphone-slash"></i> Stop Voce',
+            );
+            recognition.start();
+            // Focus iniziale sull'ultima descrizione
+            const $currentRow = $("#partsTableBody tr:last");
+            $currentRow.find(".part-description").focus();
+        } else {
+            $btn.removeClass("btn-danger")
+                .addClass("btn-secondary")
+                .html('<i class="fas fa-microphone"></i> Voce');
+            recognition.stop();
+        }
+    }
+
+    $("#toggleVoiceBtn").on("click", toggleVoiceRecognition);
+
    // ===================
    // POPUP HANDLING
    // ===================