initial commit 2

1 files changed, 69 insertions, 0 deletions

diff --git a/addons/mail/static/src/components/dialog_manager/dialog_manager.js b/addons/mail/static/src/components/dialog_manager/dialog_manager.js
new file mode 100644
index 00000000..69b64a27
--- /dev/null
+++ b/addons/mail/static/src/components/dialog_manager/dialog_manager.js
@@ -0,0 +1,69 @@
+odoo.define('mail/static/src/components/dialog_manager/dialog_manager.js', function (require) {
+'use strict';
+
+const components = {
+    Dialog: require('mail/static/src/components/dialog/dialog.js'),
+};
+const useShouldUpdateBasedOnProps = require('mail/static/src/component_hooks/use_should_update_based_on_props/use_should_update_based_on_props.js');
+const useStore = require('mail/static/src/component_hooks/use_store/use_store.js');
+
+const { Component } = owl;
+
+class DialogManager extends Component {
+
+    /**
+     * @override
+     */
+    constructor(...args) {
+        super(...args);
+        useShouldUpdateBasedOnProps();
+        useStore(props => {
+            const dialogManager = this.env.messaging && this.env.messaging.dialogManager;
+            return {
+                dialogManager: dialogManager ? dialogManager.__state : undefined,
+            };
+        });
+    }
+
+    mounted() {
+        this._checkDialogOpen();
+    }
+
+    patched() {
+        this._checkDialogOpen();
+    }
+
+    //--------------------------------------------------------------------------
+    // Private
+    //--------------------------------------------------------------------------
+
+    /**
+     * @private
+     */
+    _checkDialogOpen() {
+        if (!this.env.messaging) {
+            /**
+             * Messaging not created, which means essential models like
+             * dialog manager are not ready, so open status of dialog in DOM
+             * is omitted during this (short) period of time.
+             */
+            return;
+        }
+        if (this.env.messaging.dialogManager.dialogs.length > 0) {
+            document.body.classList.add('modal-open');
+        } else {
+            document.body.classList.remove('modal-open');
+        }
+    }
+
+}
+
+Object.assign(DialogManager, {
+    components,
+    props: {},
+    template: 'mail.DialogManager',
+});
+
+return DialogManager;
+
+});