[ADD] bit o' tutorial for web modules

bzr revid: xmo@openerp.com-20121205132854-j0r8qgh5u2qwlqj1

1 files changed, 55 insertions, 0 deletions

diff --git a/addons/web/doc/module/static/src/js/first_module.js.6.diff b/addons/web/doc/module/static/src/js/first_module.js.6.diff
new file mode 100644
index 00000000000..7dd17af0e18
--- /dev/null
+++ b/addons/web/doc/module/static/src/js/first_module.js.6.diff
@@ -0,0 +1,55 @@
+--- web_example/static/src/js/first_module.js
++++ web_example/static/src/js/first_module.js
+@@ -1,19 +1,52 @@
+ // static/src/js/first_module.js
+ openerp.web_example = function (instance) {
+     instance.web.client_actions.add('example.action', 'instance.web_example.Action');
+     instance.web_example.Action = instance.web.Widget.extend({
+         template: 'web_example.action',
+         events: {
+             'click .oe_web_example_start button': 'watch_start',
+             'click .oe_web_example_stop button': 'watch_stop'
+         },
++        init: function () {
++            this._super.apply(this, arguments);
++            this._start = null;
++            this._watch = null;
++        },
++        update_counter: function () {
++            var h, m, s;
++            // Subtracting javascript dates returns the difference in milliseconds
++            var diff = new Date() - this._start;
++            s = diff / 1000;
++            m = Math.floor(s / 60);
++            s -= 60*m;
++            h = Math.floor(m / 60);
++            m -= 60*h;
++            this.$('.oe_web_example_timer').text(
++                _.str.sprintf("%02d:%02d:%02d", h, m, s));
++        },
+         watch_start: function () {
+             this.$el.addClass('oe_web_example_started')
+                     .removeClass('oe_web_example_stopped');
++            this._start = new Date();
++            // Update the UI to the current time
++            this.update_counter();
++            // Update the counter at 30 FPS (33ms/frame)
++            this._watch = setInterval(
++                this.proxy('update_counter'),
++                33);
+         },
+         watch_stop: function () {
++            clearInterval(this._watch);
++            this.update_counter();
++            this._start = this._watch = null;
+             this.$el.removeClass('oe_web_example_started')
+                     .addClass('oe_web_example_stopped');
+         },
++        destroy: function () {
++            if (this._watch) {
++                clearInterval(this._watch);
++            }
++            this._super();
++        }
+     });
+ };