Alexander/DSMsaveload
Alexander/DSMsaveload
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Make more firefox dependant, but better ish

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This commit is contained in:
Alexander Bass 2022-12-30 13:32:28 -05:00
parent ef604302a4
commit 940935e18e
3 changed files with 6 additions and 25 deletions
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18
content_scripts/saveload.js
View file

@ -16,15 +16,11 @@
setTimeout(checkIfReady, 200); setTimeout(checkIfReady, 200);
} }
const expressionExport = document.createElement("div");
expressionExport.id = "EXPORTEXPRESSION";
expressionExport.style.display = "none";
const expressionImport = document.createElement("div"); const expressionImport = document.createElement("div");
expressionImport.id = "IMPORTEXPRESSION"; expressionImport.id = "IMPORTEXPRESSION";
expressionImport.style.display = "none"; expressionImport.style.display = "none";
document.body.appendChild(expressionImport); document.body.appendChild(expressionImport);
document.body.appendChild(expressionExport);
function download(filename, textInput) { function download(filename, textInput) {
var element = document.createElement('a'); var element = document.createElement('a');
@ -82,24 +78,18 @@
function loadExpr(json) { function loadExpr(json) {
const expressions = JSON.stringify(json); const expressions = JSON.stringify(json);
var scriptTag = document.createElement('script'); var scriptTag = document.createElement('script');
scriptTag.src = chrome.extension.getURL('inject_scripts/load.js'); scriptTag.src = browser.runtime.getURL('inject_scripts/load.js');
scriptTag.onload = function () { this.parentNode.removeChild(this); }; scriptTag.onload = function () { this.parentNode.removeChild(this); };
document.getElementById("IMPORTEXPRESSION").textContent = expressions; document.getElementById("IMPORTEXPRESSION").textContent = expressions;
document.body.append(scriptTag); document.body.append(scriptTag);
} }
function saveExpr() { function saveExpr() {
var scriptTag = document.createElement('script'); const expressions = window.wrappedJSObject.Calc.getExpressions();
const graphTitle = document.querySelector(".align-left-container").querySelector(".dcg-variable-title").textContent + ".json"; const graphTitle = document.querySelector(".align-left-container").querySelector(".dcg-variable-title").textContent + ".json";
scriptTag.src = chrome.extension.getURL('inject_scripts/save.js'); const expressionsString = JSON.stringify(expressions);
scriptTag.onload = function () { this.parentNode.removeChild(this); }; download(graphTitle, expressionsString);
document.body.append(scriptTag);
document.addEventListener("updatedExpression", () => {
const expressionsString = document.getElementById("EXPORTEXPRESSION").textContent;
download(graphTitle, expressionsString);
document.getElementById("EXPORTEXPRESSION").textContent = "";
});
} }
})(); })();

7
inject_scripts/save.js
View file

@ -1,7 +0,0 @@
(function () {
const expressions = Calc.getExpressions();
const expressionBox = document.getElementById("EXPORTEXPRESSION");
expressionBox.textContent = JSON.stringify(expressions);
const updateEvent = new Event("updatedExpression");
document.dispatchEvent(updateEvent);
})();

6
manifest.json
View file

@ -17,11 +17,9 @@
] ]
} }
], ],
"host_permissions": [
"https://www.desmos.com/"
],
"web_accessible_resources": [ "web_accessible_resources": [
"inject_scripts/*.js" "inject_scripts/load.js",
"inject_scripts/save.js"
], ],
"browser_action": { "browser_action": {
"default_icon": "icons/icon-32.png", "default_icon": "icons/icon-32.png",