From 2d7817bbe57ae4e7c701279af2d595ad5501f09d Mon Sep 17 00:00:00 2001
From: "Bharat Devnani (OpenERP)" <bde@tinyerp.com>
Date: Tue, 21 Aug 2012 15:46:32 +0530
Subject: [PATCH] [ADD] Added autosize functionality for textarea

bzr revid: bde@tinyerp.com-20120821101632-gx3nu1xpfv3si1la
---
 addons/web/__openerp__.py             |  1 +
 addons/web/static/src/js/view_form.js | 26 +++-----------------------
 2 files changed, 4 insertions(+), 23 deletions(-)

diff --git a/addons/web/__openerp__.py b/addons/web/__openerp__.py
index 822d2fa3cbf..8c2a8fa0909 100644
--- a/addons/web/__openerp__.py
+++ b/addons/web/__openerp__.py
@@ -38,6 +38,7 @@ This module provides the core of the OpenERP Web Client.
         "static/lib/backbone/backbone.js",
         "static/lib/cleditor/jquery.cleditor.js",
         "static/lib/py.js/lib/py.js",
+        "static/lib/jquery.autosize/jquery.autosize.js",
         "static/src/js/boot.js",
         "static/src/js/corelib.js",
         "static/src/js/coresetup.js",
diff --git a/addons/web/static/src/js/view_form.js b/addons/web/static/src/js/view_form.js
index 4f3f1c62f13..3efee9a140f 100644
--- a/addons/web/static/src/js/view_form.js
+++ b/addons/web/static/src/js/view_form.js
@@ -2342,8 +2342,8 @@ instance.web.form.FieldText = instance.web.form.AbstractField.extend(instance.we
     render_value: function() {
         var show_value = instance.web.format_value(this.get('value'), this, '');
         this.$textarea.val(show_value);
-        if (show_value && this.view.options.resize_textareas) {
-            this.do_resize(this.view.options.resize_textareas);
+        if (show_value) {
+            this.$textarea.autosize();
         }
     },
     is_syntax_valid: function() {
@@ -2363,26 +2363,6 @@ instance.web.form.FieldText = instance.web.form.AbstractField.extend(instance.we
     focus: function($element) {
         this.$textarea.focus();
     },
-    do_resize: function(max_height) {
-        max_height = parseInt(max_height, 10);
-        var $input = this.$textarea,
-            $div = $('<div style="position: absolute; z-index: 1000; top: 0"/>').width($input.width()),
-            new_height;
-        $div.text($input.val());
-        _.each('font-family,font-size,white-space'.split(','), function(style) {
-            $div.css(style, $input.css(style));
-        });
-        $div.appendTo($('body'));
-        new_height = $div.height();
-        if (new_height < 90) {
-            new_height = 90;
-        }
-        if (!isNaN(max_height) && new_height > max_height) {
-            new_height = max_height;
-        }
-        $div.remove();
-        $input.height(new_height);
-    },
 });
 
 /**
@@ -2407,7 +2387,7 @@ instance.web.form.FieldTextHtml = instance.web.form.AbstractField.extend(instanc
             self._updating_editor = false;
             this.$textarea = this.$element.find('textarea');
             var width = ((this.node.attrs || {}).editor_width || 468);
-            var height = ((this.node.attrs || {}).editor_height || 100);
+            var height = ((this.node.attrs || {}).editor_height || 250);
             this.$textarea.cleditor({
                 width:      width, // width not including margins, borders or padding
                 height:     height, // height not including margins, borders or padding