Grammalecte  Check-in [dd167e6841]

Overview
Comment:[fx] API update + fixes + doc
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk | fx
Files: files | file ages | folders
SHA3-256: dd167e6841c7f76cdcfc489e121b74860bfe7e0a9a2fd98ac22c19c25321486a
User & Date: olr on 2020-03-18 13:20:17
Other Links: manifest | tags
Context
2020-03-18
13:28
[doc] Web API update check-in: a52df75d7d user: olr tags: trunk, doc
13:20
[fx] API update + fixes + doc check-in: dd167e6841 user: olr tags: trunk, fx
2020-03-17
13:18
[fr] ajustements check-in: d20401e35a user: olr tags: trunk, fr
Changes
Hide Diffs Side-by-Side Diffs Ignore Whitespace Patch

Added doc/API_web.md version [add53b7581]. 












































































































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# API for the web

If Grammalecte is installed by the user on his browser (like Firefox or Chrome), you can call
several functions for a better integration of grammar checking for your website. This is mostly usefull
if your use a non-standard textarea.


### Detecting if Grammalecte API is here

Every call to the Grammalecte API will be done via an object called `oGrammalecteAPI`.

    if (typeof(oGrammalecteAPI) === "object") {
        ...
    }


### Disabling the Grammalecte button (the spinning pearl)

By default, Grammalecte inserts a button (a spinning pearl) on each textarea node and editable node (unless the user disabled it).
You can tell Grammalete not to create these buttons on your text areas with the property: `data-grammalecte_button="false"`.


### Open the Grammalecte panel for a node

If you have disabled the spinning buttons, you may launch the Grammalecte panel with your custom button

    oGrammalecteAPI.openPanelForNode("node_id")
    oGrammalecteAPI.openPanelForNode(node)

The node can be a textarea, an editable node or an iframe.
If the node is an iframe, the content won’t be modified by Grammalecte.


### Open the Grammalecte panel for any text

    oGrammalecteAPI.openPanelForText("your text")

This method won’t send back any result or modified text.


### Open Grammalecte panel

    oGrammalecteAPI.openPanel(param)

Depending of what `param` is, this method will call `openPanelForNode()` or `openPanelForText()`.


### Prevent Grammalecte to modify the node content

If you don’t want Grammalecte to modify directly the node content, add the property: `data-grammalecte_result_via_event="true"`.

With this property, Grammalecte will send an event to the node each times the text is modified within the panel.
The text can be retrieved with:

    node.addEventListener("GrammalecteResult", function (event) {
        if (event.detail.sType  &&  event.detail.sType == "text") {
            let sText = event.detail.sText;
            ...
        }
    }


### Parse a node and get errors

    oGrammalecteAPI.parseNode("node_id")
    oGrammalecteAPI.parseNode(node)

The node can be a textarea, an editable node or an iframe. The node must have an identifier.
Results will be sent with a succession of events at the node.

    node.addEventListener("GrammalecteResult", function (event) {
        if (event.detail.sType  &&  event.detail.sType == "errors") {
            let oResult = event.detail.oResult; // null when the text parsing is finished
            ...
        }
    }

For the last event, `oResult` will be `null`.


### Get spelling suggestions

`oGrammalecteAPI.getSpellingSuggestions(word, destination, error_identifier)`

Parameters:

- word (string)

- destination: node_id (string)

- error_identifier: a custom identifier (string)

Suggestions will be sent within an event at the node identified by `destination`.

    node.addEventListener("GrammalecteResult", function (event) {
        if (event.detail.sType  &&  event.detail.sType == "spellsugg") {
            let oResult = event.detail.oResult;
            let oInfo = event.detail.oInfo; // object containing the destination and the error_identifier
            ...
        }
    }


### Version of the Grammalecte Web API

    oGrammalecteAPI.sVersion








Modified gc_lang/fr/webext/background.js
from [b8162f6122]
to [3d2146a610].




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    xTabPort.postMessage({sActionDone: sCommand, result: result, dInfo: null, bEnd: false, bError: false});
}

function sendCommandToCurrentTab (sCommand) {
    if (bChrome) {
        browser.tabs.query({ currentWindow: true, active: true }, (lTabs) => {
            for (let xTab of lTabs) {
                console.log(xTab);
                //console.log(xTab);
                browser.tabs.sendMessage(xTab.id, {sActionRequest: sCommand});
            }
        });
        return;
    }
    browser.tabs.query({ currentWindow: true, active: true }).then((lTabs) => {
        for (let xTab of lTabs) {
            console.log(xTab);
            //console.log(xTab);
            browser.tabs.sendMessage(xTab.id, {sActionRequest: sCommand});
        }
    }, showError);
}

function sendCommandToAllTabs (sCommand) {
    for (let [iTab, xTabPort] of dConnx.entries()) {




︙







Modified gc_lang/fr/webext/content_scripts/api.js
from [52f71e590a]
to [938cca0bac].



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// JavaScript

"use strict";


const oGrammalecteAPI = {
    // functions callable from within pages
    // to be sent to the content-cript via an event GrammalecteCall
    // to be sent to the content-cript via an event “GrammalecteCall”

    sVersion: "1.0",

    openPanel: function (arg1) {
        //  Parameter: a text, a node, or the identifier of a node.
        let xNode = null;
        if (typeof(arg1) === 'string') {
            if (document.getElementById(arg1)) {
                xNode = document.getElementById(arg1);
            } else {
                this.openPanelForText(arg1);
            }
        }
        else if (arg1 instanceof HTMLElement) {
            xNode = arg1;
        }
        if (xNode) {
            if (xNode.tagName == "INPUT"  ||  xNode.tagName == "TEXTAREA"  ||  xNode.tagName == "IFRAME"  ||  xNode.isContentEditable) {
                this.openPanelForNode(xNode);
            } else {
                this.openPanelForText(xNode.innerText);
            }
        }
    },

    openPanelForNode: function (xNode) {
        if (xNode instanceof HTMLElement) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "openPanelForNode", xNode: xNode} });
    openPanelForNode: function (vNode) {
        //  Parameter: a HTML node or the identifier of a HTML node
        if (vNode instanceof HTMLElement) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "openPanelForNode", xNode: vNode} });
            document.dispatchEvent(xEvent);
        }
        else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "openPanelForNode", xNode: document.getElementById(vNode)} });
            document.dispatchEvent(xEvent);
        }
        } else {
        else {
            console.log("[Grammalecte API] Error: parameter is not a HTML node.");
        }
    },

    openPanelForText: function (sText) {
        //  Parameter: text to analyze
        if (typeof(sText) === "string") {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "openPanelForText", sText: sText} });
            document.dispatchEvent(xEvent);
        } else {
            console.log("[Grammalecte API] Error: parameter is not a text.");
        }
    },

    parseNode: function (xNode) {
        if (xNode instanceof HTMLElement) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "parseNode", xNode: xNode} });
    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  &&  vNode.id) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "parseNode", xNode: vNode} });
            document.dispatchEvent(xEvent);
        }
        else if (typeof(vNode) === "string" && document.getElementById(vNode)) {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "parseNode", xNode: document.getElementById(vNode)} });
            document.dispatchEvent(xEvent);
        }
        } else {
            console.log("[Grammalecte API] Error: parameter is not a HTML node.");
        else {
            console.log("[Grammalecte API] Error: parameter is not a HTML node or doesn’t have an identifier.");
        }
    },

    getSpellSuggestions: function (sWord, sDestination, sErrorId) {
        /* parameters:
            - sWord (string)
            - sDestination: HTML identifier (string) -> the result will be sent as an event “GrammalecteResult” to destination node
            - sErrorId: identifier for the error (string)
        */
        if (typeof(sWord) === "string") {
        if (typeof(sWord) === "string"  &&  typeof(sDestination) === "string"  &&  typeof(sErrorId) === "string") {
            let xEvent = new CustomEvent("GrammalecteCall", { detail: {sCommand: "getSpellSuggestions", sWord: sWord, sDestination: sDestination, sErrorId: sErrorId} });
            document.dispatchEvent(xEvent);
        } else {
            console.log("[Grammalecte API] Error: parameter is not a text.");
            console.log("[Grammalecte API] Error: one or several parameters aren’t string.");
        }
    }
}








Modified gc_lang/fr/webext/content_scripts/init.js
from [96d14d059f]
to [39a18c330c].




︙


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                            oGrammalecte.oGCPanel.addParagraphResult(result);
                        } else {
                            oGrammalecte.oGCPanel.stopWaitIcon();
                            oGrammalecte.oGCPanel.endTimer();
                        }
                    }
                    else if (dInfo.sDestination  &&  document.getElementById(dInfo.sDestination)) {
                        const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ result: result, info: dInfo }) });
                        const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ sType: "errors", oResult: result, oInfo: dInfo }) });
                        document.getElementById(dInfo.sDestination).dispatchEvent(xEvent);
                    }
                    break;
                case "parseAndSpellcheck1":
                    if (dInfo.sDestination == "__GrammalectePanel__") {
                        oGrammalecte.oGCPanel.refreshParagraph(dInfo.sParagraphId, result);
                    }




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                    }
                    break;
                case "getSpellSuggestions":
                    if (dInfo.sDestination == "__GrammalectePanel__") {
                        oGrammalecte.oGCPanel.oTooltip.setSpellSuggestionsFor(result.sWord, result.aSugg, result.iSuggBlock, dInfo.sErrorId);
                    }
                    else if (dInfo.sDestination  &&  document.getElementById(dInfo.sDestination)) {
                        const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ result: result, info: dInfo }) });
                        const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ sType: "spellsugg", oResult: result, oInfo: dInfo }) });
                        document.getElementById(dInfo.sDestination).dispatchEvent(xEvent);
                    }
                    break;
                case "getVerb":
                    if (dInfo.bStart) {
                        oGrammalecte.oGCPanel.conjugateWith(result.oVerb, result.oConjTable);
                    } else {




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                    else {
                        oGrammalecteBackgroundPort.parseAndSpellcheck(oCommand.xNode.innerText, oCommand.xNode.id);
                    }
                }
                break;
            case "getSpellSuggestions":
                if (oCommand.sWord) {
                    oGrammalecteBackgroundPort.getSpellSuggestions(sWord, oCommand.sDestination, oCommand.sErrorId);
                    oGrammalecteBackgroundPort.getSpellSuggestions(oCommand.sWord, oCommand.sDestination, oCommand.sErrorId);
                }
                break;
            default:
                console.log("[Grammalecte] Event: Unknown command", oCommand.sCommand);
        }
    }
    catch (e) {




︙







Modified gc_lang/fr/webext/content_scripts/panel_gc.js
from [5905befb4d]
to [61b25ed2ef].




︙


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            this.xNode.removeChild(this.xNode.firstChild);
        }
    }

    write () {
        if (this.xNode !== null) {
            if (this.bResultInEvent) {
                const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ text: this.getText() }) });
                const xEvent = new CustomEvent("GrammalecteResult", { detail: JSON.stringify({ sType: "text", sText: this.getText() }) });
                this.xNode.dispatchEvent(xEvent);
                //console.log("Text sent via an event :", xEvent.detail);
            }
            else if (this.bTextArea) {
                this.xNode.value = this.getText();
            }
            else if (this.bIframe) {




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