Implemented new Editor Option: CodeMirror. (Vim mode not 100% done yet)

src/ScriptEditor/ScriptEditor.js

@@ -0,0 +1,58 @@
+// Base Script Editor class for the Ace/CodeMirror/etc. wrappers
+const beautify = require('js-beautify').js_beautify;
+
+export class ScriptEditor {
+    constructor() {
+        this.editor = null; // Stores the CodeMirror editor reference
+        this.filenameInput = null; // Stores the filename input DOM element
+    }
+
+    init() {
+        throw new Error(`Tried to initialize base ScriptEditor class`);
+    }
+
+    beautifyScript() {
+        if (this.editor == null) {
+            console.warn(`ScriptEditor.beautifyScript() called when editor was not initialized`);
+            return;
+        }
+        let code = this.editor.getValue();
+        code = beautify(code, {
+            indent_size: 4,
+            brace_style: "preserve-inline",
+        });
+        this.editor.setValue(code);
+    }
+
+    openScript(filename="", code="") {
+        if (this.editor == null || this.filenameInput == null) {
+            console.warn(`ScriptEditor.openScript() called when editor was not initialized`);
+            return;
+        }
+
+        if (filename != "") {
+            this.filenameInput.value = filename;
+            this.editor.setValue(code);
+        }
+
+        this.editor.focus();
+    }
+
+    getCode() {
+        if (this.editor == null) {
+            console.warn(`ScriptEditor.getCode() called when editor was not initialized`);
+            return "";
+        }
+
+        return this.editor.getValue();
+    }
+
+    getFilename() {
+        if (this.filenameInput == null) {
+            console.warn(`ScriptEditor.getFilename() called when editor was not initialized`);
+            return "";
+        }
+
+        return this.filenameInput.value;
+    }
+}