Grammalecte: Artifact [15a0d2d897]

Artifact 15a0d2d897db804509578a2e86e32220358b932a1071c719f983fa1dbbf9348f:

File gc_lang/fr/webext/content_scripts/modify_page.js — part of check-in [e026bff1c5] at 2017-08-10 09:59:32 on branch webext2 — [fx] content-script interface + remove SharedWorker (user: olr, size: 4934) [annotate] [blame] [check-ins using]
// Modify page

/*
    JS sucks (again and again and again and again…)
    Not possible to load content from within the extension:
    https://bugzilla.mozilla.org/show_bug.cgi?id=1267027
    No SharedWorker, no images allowed for now…
*/

"use strict";

console.log("Content script [start]");


let nWrapper = 0;

let xConjPanel = null;
let xTFPanel = null;
let xLxgPanel = null;
let xGCPanel = null;


function showError (e) {
    console.error(e.fileName + "\n" + e.name + "\nline: " + e.lineNumber + "\n" + e.message);
}

function wrapTextareas () {
    let lNode = document.getElementsByTagName("textarea");
    for (let xNode of lNode) {
        createWrapper(xNode);
    }
}

function createWrapper (xTextArea) {
    try {
        let xParentElement = xTextArea.parentElement;
        let xWrapper = document.createElement("div");
        xWrapper.style = "padding: 5px; color: hsl(210, 10%, 90%); background-color: hsl(210, 50%, 50%); border-radius: 3px;";
        xWrapper.id = nWrapper + 1;
        nWrapper += 1;
        xParentElement.insertBefore(xWrapper, xTextArea);
        xWrapper.appendChild(xTextArea); // move textarea in wrapper
        let xToolbar = createWrapperToolbar(xTextArea);
        xWrapper.appendChild(xToolbar);
    }
    catch (e) {
        showError(e);
    }
}


let sButtonStyle = "display: inline-block; padding: 0 5px; margin-left: 5px; background-color: hsl(210, 50%, 60%); border-radius: 2px; cursor: pointer;";

function createWrapperToolbar (xTextArea) {
    try {
        let xToolbar = document.createElement("div");
        xToolbar.style = "display: flex; justify-content: flex-end; margin-top: 5px; padding: 5px 10px;";
        /*let xLogo = document.createElement("img");
        xLogo.src = browser.extension.getURL("img/logo-16.png");
        xTitle.appendChild(xLogo);*/
        xToolbar.appendChild(document.createTextNode("Grammalecte"));
        let xConjButton = document.createElement("div");
        xConjButton.textContent = "Conjuguer";
        xConjButton.style = sButtonStyle;
        xConjButton.onclick = function() {
            createConjPanel();
        };
        xToolbar.appendChild(xConjButton);
        let xTFButton = document.createElement("div");
        xTFButton.textContent = "Formater";
        xTFButton.style = sButtonStyle;
        xTFButton.onclick = function() {
            createTFPanel();
        };
        xToolbar.appendChild(xTFButton);
        let xLxgButton = document.createElement("div");
        xLxgButton.textContent = "Analyser";
        xLxgButton.style = sButtonStyle;
        xLxgButton.onclick = function() {
            createLxgPanel();
        };
        xToolbar.appendChild(xLxgButton);
        let xGCButton = document.createElement("div");
        xGCButton.textContent = "Corriger";
        xGCButton.style = sButtonStyle;
        xGCButton.onclick = function() {
            createGCPanel();
        };
        xToolbar.appendChild(xGCButton);
        return xToolbar;
    }
    catch (e) {
        showError(e);
    }
}


function createConjPanel () {
    console.log("Conjugueur");
    if (xConjPanel !== null) {
        xConjPanel.style.display = "block";
    } else {
        // create the panel
        xConjPanel = document.createElement("div");
        xConjPanel.style = "position: fixed; left: 50%; top: 50%; z-index: 100; height: 400px; margin-top: -200px; width: 600px; margin-left: -300px; border-radius: 10px;"
                         + " color: hsl(210, 10%, 4%); background-color: hsl(210, 20%, 90%); border: 10px solid hsla(210, 20%, 70%, .5);";
        xConjPanel.textContent = "Conjugueur";
        xConjPanel.setAttribute("draggable", true);
        xConjPanel.appendChild(createCloseButton(xConjPanel));
        document.body.appendChild(xConjPanel);
    }
}



function createTFPanel () {
    console.log("Formateur de texte");
}

function createLxgPanel () {
    console.log("Analyse");
}

function createGCPanel () {
    console.log("Correction grammaticale");
}

function createCloseButton (xParentNode) {
    let xButton = document.createElement("div");
    xButton.style = "float: right; width: 20px; padding: 5px 10px; color: hsl(210, 0%, 100%); text-align: center;"
                  + "font-size: 20px; font-weight: bold; background-color: hsl(0, 80%, 50%); border-radius: 0 0 0 3px; cursor: pointer;";
    xButton.textContent = "×";
    xButton.onclick = function () {
        xParentNode.style.display = "none";
    }
    return xButton;
}


/*
    Assign do_something() as a listener for messages from the extension.
*/


function handleMessage2 (oRequest, xSender, sendResponse) {
    console.log(`[Content script] received: ${oRequest.content}`);
    //change(request.myparam);
    //browser.runtime.onMessage.removeListener(handleMessage);
    sendResponse({response: "response from content script"});
}

browser.runtime.onMessage.addListener(handleMessage2);


wrapTextareas();
Grammalecte Artifact [15a0d2d897]

Artifact 15a0d2d897db804509578a2e86e32220358b932a1071c719f983fa1dbbf9348f:
