// JavaScript
"use strict";
const oGrammalecteAPI = {
// functions callable from within pages
// to be sent to the content-cript via an event “GrammalecteCall”
sVersion: "1.0",
generateNodeId: function (xNode) {
xNode.id = "grammalecte_generated_id_" + Date.now().toString(36) + "_" + (Math.floor(Math.random() * (1000000))).toString(36);
console.log("[Grammalecte API] generated id:", xNode.id);
return xNode.id;
},
openPanelForNode: function (vNode) {
// Parameter: a HTML node or the identifier of a HTML node
if (vNode instanceof HTMLElement) {
let sNodeId = vNode.id || this.generateNodeId(vNode);
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "openPanelForNode", sNodeId: sNodeId}) });
document.dispatchEvent(xEvent);
}
else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "openPanelForNode", sNodeId: vNode}) });
document.dispatchEvent(xEvent);
}
else {
console.log("[Grammalecte API] Error: parameter is not a HTML node with an identifier.");
}
},
openPanelForText: function (sText, vNode=null) {
// Parameter: text to analyze, and optionaly a node to send results to.
if (typeof(sText) === "string") {
let sNodeId = "";
if (vNode instanceof HTMLElement) {
sNodeId = vNode.id || this.generateNodeId(vNode);
}
else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
sNodeId = vNode;
}
else {
console.log("[Grammalecte API] No node identifier. No event, no result will be sent.")
}
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "openPanelForText", sText: sText, sNodeId: sNodeId}) });
document.dispatchEvent(xEvent);
} else {
console.log("[Grammalecte API] Error: parameter is not a text.");
}
},
parseNode: function (vNode) {
/* Parameter: a HTML node (with a identifier) or the identifier of a HTML node.
The result will be sent as an event “GrammalecteResult” to the node.
*/
if (vNode instanceof HTMLElement) {
let sNodeId = vNode.id || this.generateNodeId(vNode);
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "parseNode", sNodeId: sNodeId}) });
document.dispatchEvent(xEvent);
}
else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "parseNode", sNodeId: vNode}) });
document.dispatchEvent(xEvent);
}
else {
console.log("[Grammalecte API] Error: parameter is not a HTML node with an identifier.");
}
},
parseText: function (sText, vNode) {
// Parameter: text to analyze, and a node to send results to.
if (typeof(sText) === "string") {
if (vNode instanceof HTMLElement) {
let sNodeId = vNode.id || this.generateNodeId(vNode);
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "parseText", sText: sText, sNodeId: sNodeId}) });
document.dispatchEvent(xEvent);
}
else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "parseText", sText: sText, sNodeId: vNode}) });
document.dispatchEvent(xEvent);
}
else {
console.log("[Grammalecte API] Error: parameter is not a HTML node with an identifier.");
}
} else {
console.log("[Grammalecte API] Error: parameter is not a text.");
}
},
getSpellSuggestions: function (sWord, sDestination, sRequestId="") {
/* parameters:
- sWord (string)
- sDestination: HTML identifier (string) -> the result will be sent as an event “GrammalecteResult” to destination node
- sRequestId: custom identifier for the request (string) [default = ""]
*/
if (typeof(sWord) === "string" && typeof(sDestination) === "string" && typeof(sRequestId) === "string") {
let xEvent = new CustomEvent("GrammalecteCall", { detail: JSON.stringify({sCommand: "getSpellSuggestions", sWord: sWord, sDestination: sDestination, sRequestId: sRequestId}) });
document.dispatchEvent(xEvent);
} else {
console.log("[Grammalecte API] Error: one or several parameters aren’t string.");
}
}
}
/*
Tell to the webpage that the Grammalecte API is ready.
*/
document.dispatchEvent(new Event('GrammalecteLoaded'));