From d61bcef81b9347daacb59f331128ae5bc4bd8f5a Mon Sep 17 00:00:00 2001
From: Wolfgang Pichler <wpichler@callino.at>
Date: Mon, 18 Sep 2017 09:58:06 +0200
Subject: [PATCH] [IMP] Added draggable support to dialogs

---
 web_dialog_size/README.rst                       |  2 ++
 web_dialog_size/static/src/js/web_dialog_size.js | 16 ++++++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/web_dialog_size/README.rst b/web_dialog_size/README.rst
index d30b2f01..13b4bd1b 100644
--- a/web_dialog_size/README.rst
+++ b/web_dialog_size/README.rst
@@ -3,6 +3,7 @@ Expand Dialog
 
 A module that lets the user expand/restore the dialog box size through a button
 in the upper right corner (mimicking most windows managers).
+It does also add draggable support to the dialogs.
 
 Configuration
 =============
@@ -22,6 +23,7 @@ Contributors
 * Pedro M. Baeza <pedro.baeza@serviciosbaeza.com>
 * Holger Brunn <hbrunn@therp.nl>
 * Siddharth Bhalgami <siddharth.bhalgami@gmail.com>
+* Wolfgang Pichler <wpichler@callino.at>
 
 Maintainer
 ----------
diff --git a/web_dialog_size/static/src/js/web_dialog_size.js b/web_dialog_size/static/src/js/web_dialog_size.js
index df56b8fe..c6beac7c 100644
--- a/web_dialog_size/static/src/js/web_dialog_size.js
+++ b/web_dialog_size/static/src/js/web_dialog_size.js
@@ -22,6 +22,22 @@ Dialog.include({
         });
     },
 
+    open: function() {
+        var res = this._super.apply(this, arguments);
+        this.$modal.draggable({
+            handle: "div.modal-header",
+        });
+        return res;
+    },
+
+    close: function() {
+        var draggable = this.$modal.draggable( "instance" );
+        if (draggable)
+            this.$modal.draggable("destroy");
+        var res = this._super.apply(this, arguments);
+        return res;
+    },
+
     _extending: function() {
         var dialog = this.$modal.find('.modal-dialog');
         dialog.addClass('dialog_full_screen');