editor: pressing escape key will clear the selection

1 files changed, 14 insertions, 1 deletions

diff --git a/editor/editor.ts b/editor/editor.ts
index de52c98..4076474 100644
--- a/editor/editor.ts
+++ b/editor/editor.ts
@@ -82,6 +82,15 @@ export class Editor implements IEditor {
 		return res
 	}
 
+	clearSelection() {
+		if (!this.el) {
+			return
+		}
+		for (let x = 0; x < this.el.children.length; x++) {
+			this.el.children[x].setAttribute("style", "")
+		}
+	}
+
 	initStyle() {
 		let style = document.createElement("style")
 		style.type = "text/css"
@@ -214,7 +223,6 @@ export class Editor implements IEditor {
 			case "ContextMenu":
 			case "Delete":
 			case "End":
-			case "Escape":
 			case "Home":
 			case "Insert":
 			case "OS":
@@ -395,6 +403,11 @@ export class Editor implements IEditor {
 				this.insertNewline(x + 1, textAfter)
 				break
 
+			case "Escape":
+				ev.preventDefault()
+				this.clearSelection()
+				break
+
 			case "r":
 				if (this.isKeyControl) {
 					ev.preventDefault()