From 156638333cae9ce1c8713f3c257e92864686fdb6 Mon Sep 17 00:00:00 2001
From: Fabien Meghazi <fme@openerp.com>
Date: Thu, 16 Jun 2011 16:37:11 +0200
Subject: [PATCH] [ADD] Added Dialog widget

bzr revid: fme@openerp.com-20110616143711-9h3cmrg35l96tp7g
---
 addons/base/static/src/js/chrome.js | 60 +++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/addons/base/static/src/js/chrome.js b/addons/base/static/src/js/chrome.js
index 9ce0efa8d9f..42a314f4316 100644
--- a/addons/base/static/src/js/chrome.js
+++ b/addons/base/static/src/js/chrome.js
@@ -737,6 +737,66 @@ openerp.base.BaseWidget = openerp.base.Controller.extend({
     }
 });
 
+openerp.base.Dialog = openerp.base.BaseWidget.extend({
+    dialog_title: "",
+    identifier_prefix: 'dialog',
+    init: function (session, options) {
+        this._super(null, session);
+        options = _.extend({
+            modal: true,
+            title: this.dialog_title,
+            width: '700px',
+            min_width: 0,
+            max_width: '100%',
+            height: '500px',
+            min_height: 0,
+            max_height: '100%',
+            buttons: {}
+        }, options);
+
+        options.width = this.get_width(options.width);
+        options.min_width = this.get_width(options.min_width);
+        options.max_width = this.get_width(options.max_width);
+        options.height = this.get_height(options.height);
+        options.min_height = this.get_height(options.min_height);
+        options.max_height = this.get_height(options.max_height);
+
+        if (options.width > options.max_width) options.width = options.max_width;
+        if (options.width < options.min_width) options.width = options.min_width;
+        if (options.height > options.max_height) options.height = options.max_height;
+        if (options.height < options.min_height) options.height = options.min_height;
+
+        for (var f in this) {
+            if (f.substr(0, 10) == 'on_button_') {
+                options.buttons[f.substr(10)] = this[f];
+            }
+        }
+        this.options = options;
+    },
+    get_width: function(val) {
+        return this.get_size(val.toString(), $(window.top).width());
+    },
+    get_height: function(val) {
+        return this.get_size(val.toString(), $(window.top).height());
+    },
+    get_size: function(val, available_size) {
+        if (val == 'auto') {
+            return val;
+        } else if (val.slice(-1) == "%") {
+            return Math.round(available_size / 100 * parseInt(val.slice(0, -1), 10));
+        } else {
+            return parseInt(val, 10);
+        }
+    },
+    start: function () {
+        this.$dialog = $('<div id="' + this.element_id + '"></div>').dialog(this.options);
+        this._super();
+    },
+    stop: function () {
+        this.$dialog("destroy").remove();
+    }
+});
+
 openerp.base.CrashManager = openerp.base.Controller.extend({
     init: function(session, element_id) {
         this._super(session, element_id);