Add closeOnOutsideClick and closeOnEsc

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@tp/tp-dialog",
-  "version": "1.0.5",
+  "version": "1.1.0",
   "description": "",
   "main": "tp-dialog.js",
   "scripts": {

tp-dialog.js

@@ -67,6 +67,8 @@ class TpDialog extends EventHelpers(LitElement) {
       open: { type: Boolean, reflect: true },
       showClose: { type: Boolean },
       icon: { type: Object },
+      closeOnEsc: { type: Boolean },
+      closeOnOutsideClick: { type: Boolean },
     };
   }
 
@@ -78,6 +80,11 @@ class TpDialog extends EventHelpers(LitElement) {
     return this.shadowRoot.querySelector('dialog');
   }
 
+  constructor() {
+    super();
+    this._handleEscKey = this._handleEscKey.bind(this);
+  }
+
   connectedCallback() {
     super.connectedCallback();
     this.listen(this, 'click', '_onDialogClick');
@@ -88,16 +95,32 @@ class TpDialog extends EventHelpers(LitElement) {
     super.disconnectedCallback();
     this.unlisten(this, 'click', '_onDialogClick');
     this.unlisten(this, 'dialog-close', 'close');
+    
+    if (this.closeOnEsc) {
+      document.removeEventListener('keydown', this._handleEscKey);
+    }
   }
 
   show() {
     this.dialog.show();
     this.open = true;
+
+    if (this.closeOnEsc) {
+      document.addEventListener('keydown', this._handleEscKey, { once: true });
+    }
   }
 
   showModal() {
     this.dialog.showModal();
     this.open = true;
+
+    if (this.closeOnEsc) {
+      document.addEventListener('keydown', this._handleEscKey, { once: true });
+    }
+
+    if (this.closeOnOutsideClick) {
+      this.addEventListener('click', this._handleOutsideClick, { once: true });
+    }
   }
 
   close() {
@@ -106,6 +129,15 @@ class TpDialog extends EventHelpers(LitElement) {
   }
 
   _onDialogClick(event) {
+    if (this.closeOnOutsideClick) {
+      const path = event.composedPath();
+      if (!path.includes(this.dialog)) {
+        this.close();
+        event.stopPropagation();
+        return;
+      }
+    }
+
     var rootTarget = event.composedPath()[0];
     var target = closest(rootTarget, '[dialog-dismiss]', true) || closest(rootTarget, '[dialog-confirm]', true);
     while (target && target !== this) {
@@ -127,6 +159,12 @@ class TpDialog extends EventHelpers(LitElement) {
       target = target.parentNode;
     }
   }
+
+  _handleEscKey(event) {
+    if (event.key === 'Escape' && this.closeOnEsc) {
+      this.close();
+    }
+  }
 }
 
 window.customElements.define('tp-dialog', TpDialog);