[MERGE] trunk-review-dashboards (show tooltip when dashboard is empty)

bzr revid: rco@openerp.com-20120621101115-rznqn40epm71sfye
2012-06-21 12:11:15 +02:00
parent d17d438405 c7ea0c3761
commit 3530eb8c7b
2 changed files with 17 additions and 0 deletions
@@ -231,6 +231,14 @@ instance.web.form.DashBoard = instance.web.form.FormWidget.extend({
        }
    },
    renderElement: function() {
+        var check = _.detect(this.node.children, function(column, column_index) {
+            return _.detect(column.children,function(element){
+                return element.tag === "action"? element: false;
+            });
+        });
+        if (!check) {
+            return this.no_result();
+        }
        // We should start with three columns available
        for (var i = this.node.children.length; i < 3; i++) {
            this.node.children.push({
@@ -242,6 +250,15 @@ instance.web.form.DashBoard = instance.web.form.FormWidget.extend({
        var rendered = QWeb.render(this.form_template, this);
        this.$element.html(rendered);
    },
+    no_result: function() {
+        if (this.view.options.action.help) {
+            this.$element.append(
+                $('<div class="oe_view_nocontent">')
+                    .append($('<img>', { src: '/web_dashboard/static/src/img/view_todo_arrow.png' }))
+                    .append($('<div>').html(this.view.options.action.help || " "))
+            );
+        }
+    },
    do_reload: function() {
        var view_manager = this.view.getParent(),
            action_manager = view_manager.getParent();