From 03eda74d788909b0dbd8d6af977728b89e4cd79b Mon Sep 17 00:00:00 2001
From: frelodev <frelodev@gmail.com>
Date: Wed, 14 Feb 2024 15:41:58 +0100
Subject: [PATCH] New Class for BufferMappings

---
 src/mapping.ts | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 src/mapping.ts

diff --git a/src/mapping.ts b/src/mapping.ts
new file mode 100644
index 0000000..579d2ef
--- /dev/null
+++ b/src/mapping.ts
@@ -0,0 +1,40 @@
+import * as vscode from 'vscode';
+import * as codemp from '../index'; // TODO why won't it work with a custom name???
+
+export class BufferMapping {
+	buffer: codemp.JsBufferController;
+	editor: vscode.TextEditor;
+
+	constructor(codemp_buffer: codemp.JsBufferController, editor: vscode.TextEditor) {
+		this.buffer = codemp_buffer;
+		this.editor = editor;
+	}
+}
+
+export class BufferMappingContainer {
+	store: BufferMapping[];
+
+	constructor() {
+		this.store = [];
+	}
+
+	put(mapping: BufferMapping) {
+		this.store.push(mapping);
+	}
+
+	get_by_editor(uri: vscode.Uri) : BufferMapping | null {
+		for (let mapping of this.store) {
+			if (mapping.editor.document.uri === uri)
+				return mapping;
+		}
+		return null;
+	}
+
+	get_by_buffer(path: string) : BufferMapping | null {
+		for (let mapping of this.store) {
+			if (mapping.buffer.getName() === path)
+				return mapping;
+		}
+		return null;
+	}
+}
\ No newline at end of file