[MERGE] from trunk

bzr revid: xmo@openerp.com-20120419081213-m3fhofkgydj6gp1m

1 files changed, 142 insertions, 0 deletions

diff --git a/addons/web/static/src/js/coresetup.js b/addons/web/static/src/js/coresetup.js
new file mode 100644
index 00000000000..86040302668
--- /dev/null
+++ b/addons/web/static/src/js/coresetup.js
@@ -0,0 +1,142 @@
+/*---------------------------------------------------------
+ * OpenERP Web core
+ *--------------------------------------------------------*/
+var console;
+if (!console) {
+    console = {log: function () {}};
+}
+if (!console.debug) {
+    console.debug = console.log;
+}
+
+openerp.web.coresetup = function(instance) {
+
+/** Configure default qweb */
+instance.web._t = new instance.web.TranslationDataBase().build_translation_function();
+/**
+ * Lazy translation function, only performs the translation when actually
+ * printed (e.g. inserted into a template)
+ *
+ * Useful when defining translatable strings in code evaluated before the
+ * translation database is loaded, as class attributes or at the top-level of
+ * an OpenERP Web module
+ *
+ * @param {String} s string to translate
+ * @returns {Object} lazy translation object
+ */
+instance.web._lt = function (s) {
+    return {toString: function () { return instance.web._t(s); }}
+};
+instance.web.qweb = new QWeb2.Engine();
+instance.web.qweb.debug = ($.deparam($.param.querystring()).debug != undefined);
+instance.web.qweb.default_dict = {
+    '_' : _,
+    '_t' : instance.web._t
+};
+instance.web.qweb.preprocess_node = function() {
+    // Note that 'this' is the Qweb Node
+    switch (this.node.nodeType) {
+        case 3:
+        case 4:
+            // Text and CDATAs
+            var translation = this.node.parentNode.attributes['t-translation'];
+            if (translation && translation.value === 'off') {
+                return;
+            }
+            var ts = _.str.trim(this.node.data);
+            if (ts.length === 0) {
+                return;
+            }
+            var tr = instance.web._t(ts);
+            if (tr !== ts) {
+                this.node.data = tr;
+            }
+            break;
+        case 1:
+            // Element
+            var attr, attrs = ['label', 'title', 'alt'];
+            while (attr = attrs.pop()) {
+                if (this.attributes[attr]) {
+                    this.attributes[attr] = instance.web._t(this.attributes[attr]);
+                }
+            }
+    }
+};
+
+/** Configure blockui */
+if ($.blockUI) {
+    $.blockUI.defaults.baseZ = 1100;
+    $.blockUI.defaults.message = '<img src="/web/static/src/img/throbber2.gif">';
+}
+
+/** Custom jQuery plugins */
+$.fn.getAttributes = function() {
+    var o = {};
+    if (this.length) {
+        for (var attr, i = 0, attrs = this[0].attributes, l = attrs.length; i < l; i++) {
+            attr = attrs.item(i)
+            o[attr.nodeName] = attr.nodeValue;
+        }
+    }
+    return o;
+}
+
+/** Jquery extentions */
+$.Mutex = (function() {
+    function Mutex() {
+        this.def = $.Deferred().resolve();
+    }
+    Mutex.prototype.exec = function(action) {
+        var current = this.def;
+        var next = this.def = $.Deferred();
+        return current.pipe(function() {
+            return $.when(action()).always(function() {
+                next.resolve();
+            });
+        });
+    };
+    return Mutex;
+})();
+
+/** Setup default connection */
+instance.connection = new instance.web.Connection();
+instance.web.qweb.default_dict['__debug__'] = instance.connection.debug;
+
+$.async_when = function() {
+    var async = false;
+    var def = $.Deferred();
+    $.when.apply($, arguments).then(function() {
+        var args = arguments;
+        var action = function() {
+            def.resolve.apply(def, args);
+        };
+        if (async)
+            action();
+        else
+            setTimeout(action, 0);
+    }, function() {
+        var args = arguments;
+        var action = function() {
+            def.reject.apply(def, args);
+        };
+        if (async)
+            action();
+        else
+            setTimeout(action, 0);
+    });
+    async = true;
+    return def;
+};
+
+// special tweak for the web client
+var old_async_when = $.async_when;
+$.async_when = function() {
+	if (instance.connection.synch)
+		return $.when.apply(this, arguments);
+	else
+		return old_async_when.apply(this, arguments);
+};
+
+};
+
+// vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax: