Update text editor

res/include/script/dependencies/Modal.js

@@ -31,7 +31,7 @@ function Modal(parent, closeCallback, title, width, height) {
 
 	this.btnClose = document.createElement("button")
 	this.btnClose.classList = "modal_btn_close button_red"
-	this.btnClose.innerHTML = '<i class="icon small">close</i>'
+	this.btnClose.innerHTML = '<i class="icon">close</i>'
 	this.btnClose.addEventListener("click", e => { this.close() })
 
 	this.body = document.createElement("div")

res/include/script/textupload.js

@@ -1,58 +0,0 @@
-function uploadText() {
-	var text = document.getElementById("textarea").value;
-	var blob = new Blob([text], {type: "text/plain"});
-	var filename = prompt("What do you want to call this piece of textual art?\n\n"
-	+ "Please add your own file extension, if you want.",
-	"Pixeldrain_Text_File.txt");
-
-	if(filename === null){
-		return;
-	}
-
-	new UploadManager(apiEndpoint+"/file", null).addFile(
-		blob,
-		filename,
-		null,
-		function (id){
-			addUploadHistory(id);
-			setTimeout(window.location.href = "/u/" + id, 100);
-		},
-		function (response, error) { alert("File upload failed! The server told us this: " + response); }
-	)
-}
-
-// Upload the file when ctrl + s is pressed
-document.addEventListener("keydown", function(event) {
-	if ((event.ctrlKey || event.metaKey) && event.keyCode === 83) {
-		event.preventDefault();
-		uploadText();
-		return false;
-	}
-});
-
-/**
- * Prevent the Tab key from moving the cursor outside of the text area
- */
-document.getElementById("textarea").addEventListener(
-	'keydown',
-	function(e) {
-		if(e.keyCode === 9) { // tab was pressed
-			// get caret position/selection
-			var start = this.selectionStart;
-			var end = this.selectionEnd;
-
-			var target = e.target;
-			var value = target.value;
-
-			// set textarea value to: text before caret + tab + text after caret
-			target.value = value.substring(0, start) + "\t" + value.substring(end);
-
-			// put caret at right position again (add one for the tab)
-			this.selectionStart = this.selectionEnd = start + 1;
-
-			// prevent the focus lose
-			e.preventDefault();
-		}
-	},
-	false
-);