1 files changed, 114 insertions, 0 deletions
diff --git a/lib/sugar-web/activity/activity.js b/lib/sugar-web/activity/activity.js
new file mode 100644
index 0000000..9a407d9
--- /dev/null
+++ b/lib/sugar-web/activity/activity.js
@@ -0,0 +1,114 @@
+define(["webL10n",
+        "sugar-web/activity/shortcut",
+        "sugar-web/bus",
+        "sugar-web/env",
+        "sugar-web/datastore",
+        "sugar-web/graphics/icon",
+        "sugar-web/graphics/activitypalette"], function (
+    l10n, shortcut, bus, env, datastore, icon, activitypalette) {
+
+    var datastoreObject = null;
+
+    var activity = {};
+
+    activity.setup = function () {
+        bus.listen();
+
+        l10n.start();
+
+        function onPause() {
+            activity.write(function () {});
+        }
+
+        function onStop() {
+            function onDataStored(error, result) {
+                activity.close(function () {});
+            }
+            activity.write(onDataStored);
+        }
+
+        bus.onNotification("activity.pause", onPause);
+        bus.onNotification("activity.stop", onStop);
+
+        datastoreObject = new datastore.DatastoreObject();
+
+        var activityButton = document.getElementById("activity-button");
+
+        var activityPalette = new activitypalette.ActivityPalette(
+            activityButton, datastoreObject);
+
+        // Colorize the activity icon.
+        activity.getXOColor(function (error, colors) {
+            icon.colorize(activityButton, colors);
+            invokerElem =
+                document.querySelector("#activity-palette .palette-invoker");
+            icon.colorize(invokerElem, colors);
+        });
+
+        // Make the activity stop with the stop button.
+        var stopButton = document.getElementById("stop-button");
+        stopButton.addEventListener('click', onStop);
+
+        shortcut.add("Ctrl", "Q", this.close);
+
+        env.getEnvironment(function (error, environment) {
+            if (!environment.objectId) {
+                datastoreObject.setMetadata({
+                    "title": environment.activityName + " Activity",
+                    "title_set_by_user": "0",
+                    "activity": environment.bundleId,
+                    "activity_id": environment.activityId
+                });
+            }
+            datastoreObject.save(function () {
+                datastoreObject.getMetadata(function (error, metadata) {
+                    activityPalette.setTitleDescription(metadata);
+                });
+            });
+        });
+    };
+
+    activity.getDatastoreObject = function () {
+        return datastoreObject;
+    };
+
+    activity.getXOColor = function (callback) {
+        function onResponseReceived(error, result) {
+            if (error === null) {
+                callback(null, {
+                    stroke: result[0][0],
+                    fill: result[0][1]
+                });
+            } else {
+                callback(null, {
+                    stroke: "#00A0FF",
+                    fill: "#8BFF7A"
+                });
+            }
+        }
+
+        bus.sendMessage("activity.get_xo_color", [], onResponseReceived);
+    };
+
+    // Activities should override this function in order to store
+    // data.
+    activity.write = function (callback) {
+        setTimeout(function () {
+            callback(null);
+        }, 0);
+    };
+
+    activity.close = function (callback) {
+        function onResponseReceived(error, result) {
+            if (error === null) {
+                callback(null);
+            } else {
+                console.log("activity.close called");
+            }
+        }
+
+        bus.sendMessage("activity.close", [], onResponseReceived);
+    };
+
+    return activity;
+});