From 0baaf07bacb772effff2e932a0b608faa4a9a82f Mon Sep 17 00:00:00 2001
From: hotoo <hotoo.cn@gmail.com>
Date: Sun, 28 Sep 2014 20:33:00 +0800
Subject: [PATCH] Update Timeline(element, data) API

---
 examples/timeline.md | 35 +++++++++++++++++++++--------------
 markline.js          | 14 +++++++-------
 package.json         |  2 +-
 timeline.js          | 12 ++++++------
 4 files changed, 35 insertions(+), 28 deletions(-)

diff --git a/examples/timeline.md b/examples/timeline.md
index e3ed5bd..c3059f2 100644
--- a/examples/timeline.md
+++ b/examples/timeline.md
@@ -10,20 +10,27 @@
 
 ````javascript
 seajs.use('../timeline', function(Markline) {
-  var line = new Markline("#demo", "DEMO", {age:"show"}, {
-    "default": [
-      {
-        "name": "text",
-        "date-start": new Date("1983/08/08"),
-        "date-end": new Date("2010/08/18"),
-        "events": [
-          {
-            "date": new Date("2014/08/09"),
-            "name": "event 1"
-          }
-        ]
-      }
-    ]
+  var line = new Markline("#demo", {
+    title: "DEMO",
+    meta: {
+      age: "show"
+    },
+    body: {
+      "default": [
+        {
+          "name": "text",
+          "date-start": new Date("1983/08/08"),
+          "date-end": new Date("1994/08/18"),
+          "events": [
+            {
+              "date-start": new Date("1984/02/09"),
+              "date-end": new Date("1985/06/09"),
+              "name": "event 1"
+            }
+          ]
+        }
+      ]
+    }
   });
   line.render();
 });
diff --git a/markline.js b/markline.js
index c78a1d4..678d3c2 100644
--- a/markline.js
+++ b/markline.js
@@ -6,7 +6,7 @@ function Markline(element, markdown){
   this.element = element;
 
   var data = parse(markdown);
-  this.timeline = new Timeline(this.element, data.title, data.meta, data.data);
+  this.timeline = new Timeline(this.element, data);
 }
 
 // @param {String} date
@@ -79,7 +79,7 @@ function parse(markdown){
   var data = {
     title: "",
     meta: {},
-    data: {}
+    body: {}
   };
 
   var re_title = /^#\s+(.*)$/;
@@ -95,11 +95,11 @@ function parse(markdown){
   var inmeta = false;
 
   function addGroup(group_name){
-    while (data.data.hasOwnProperty(group_name)) {
+    while (data.body.hasOwnProperty(group_name)) {
       group_name += " ";
     }
     current_group = parseMarkdown(group_name);
-    data.data[current_group] = [];
+    data.body[current_group] = [];
 
     inline = true;
   }
@@ -124,8 +124,8 @@ function parse(markdown){
     } else if (match = text_line.match(re_line)){
       // PARSE EVENT LINES.
 
-      if (!data.data[current_group]){
-        data.data[current_group] = [];
+      if (!data.body[current_group]){
+        data.body[current_group] = [];
       }
 
       var line_start = match[2];
@@ -138,7 +138,7 @@ function parse(markdown){
         "name": parseMarkdown(line_name),
         "events": []
       };
-      data.data[current_group].push(data_line);
+      data.body[current_group].push(data_line);
       current_line = data_line;
 
       inline = true;
diff --git a/package.json b/package.json
index f3da82d..b55600f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "markline",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "description": "Timeline via Markdown",
   "keywords": ["Timeline", "Markdown"],
   "homepage": "https://github.com/hotoo/markline",
diff --git a/timeline.js b/timeline.js
index 2540cd7..b5c6ced 100644
--- a/timeline.js
+++ b/timeline.js
@@ -6,11 +6,11 @@ var offset_top = 20;
 
 var year_width = 100;
 
-function Markline (element, title, meta, data) {
+function Markline (element, data) {
   this._element = $(element);
-  this.title = title || "";
-  this.meta = meta || {};
-  this._data = data || {};
+  this.title = data.title || "";
+  this.meta = data.meta || {};
+  this.body = data.body || {};
 }
 
 function calcLength(distance){
@@ -67,7 +67,7 @@ Markline.prototype.render = function(){
   var min_date;
   var max_date;
 
-  this._process(this._data, {
+  this._process(this.body, {
     "line:start": function(line){
 
       var date_start = line["date-start"];
@@ -105,7 +105,7 @@ Markline.prototype.render = function(){
   var body_events = ['<div class="events" id="events">'];
   var current_line_offset_left = 0;
 
-  this._process(this._data, {
+  this._process(this.body, {
     "group:start": function(group_name){
       body_events.push(
         '<div class="groups">',