Merge branch 'test' of https://github.com/urbit/urbit into test

pub/tree/src/css/main.css

@@ -234,8 +234,9 @@ li:before {
   vertical-align: top;
 }
 #nav #sibs {
-  width: 9rem;
+  width: 8rem;
   transition: margin-top 0.3s ease-in-out;
+  overflow: hidden;
 }
 #nav #sibs > div {
   height: 20px;
@@ -251,6 +252,7 @@ li:before {
   font-size: 0.7rem;
   font-weight: 200;
   letter-spacing: 1px;
+  white-space: nowrap;
 }
 .list > li > a {
   border-bottom: none;
@@ -419,6 +421,33 @@ div.post p {
 div.post li p {
   display: inline;
 }
+div.toc {
+  margin-top: 6rem;
+  margin-bottom: 6rem;
+}
+div.toc h1,
+div.toc h2,
+div.toc h3,
+div.toc h4 {
+  font-weight: 400;
+  cursor: pointer;
+  text-decoration: underline;
+  font-size: 1.2rem;
+}
+div.toc h2 {
+  margin-left: 1rem;
+}
+div.toc h3 {
+  margin-left: 2rem;
+}
+div.toc h4 {
+  margin-left: 3rem;
+}
+div.toc h1.t {
+  font-weight: 500;
+  font-size: 2rem;
+  text-decoration: none;
+}
 #body .CodeMirror {
   font-size: 0.8rem;
   line-height: 1rem;
@@ -498,6 +527,9 @@ div.post li p {
   #nav > div {
     padding-top: 0.6rem;
   }
+  #nav #sibs {
+    width: 18rem;
+  }
   #nav #sibs > div {
     height: 20px;
     line-height: 20px;

pub/tree/src/css/main.styl

@@ -161,8 +161,9 @@ li:before
   vertical-align top
 
 #nav #sibs
-  width 9rem 
+  width 8rem 
   transition margin-top .3s ease-in-out
+  overflow hidden
 
 #nav #sibs > div
   height 20px
@@ -178,6 +179,7 @@ li:before
   font-size .7rem
   font-weight 200
   letter-spacing 1px
+  white-space nowrap
 
 .list > li > a
   border-bottom none
@@ -347,6 +349,33 @@ div.post
   li p
     display inline
 
+div.toc
+  margin-top 6rem
+  margin-bottom 6rem
+
+  h1
+  h2
+  h3
+  h4
+    font-weight 400
+    cursor pointer
+    text-decoration underline
+    font-size 1.2rem
+  
+  h2
+    margin-left 1rem
+  
+  h3
+    margin-left 2rem
+  
+  h4
+    margin-left 3rem
+  
+  h1.t
+    font-weight 500
+    font-size 2rem
+    text-decoration none
+
 #body .CodeMirror
   font-size .8rem
   line-height 1rem

pub/tree/src/css/mobile.styl

@@ -63,6 +63,9 @@
   #nav > div
     padding-top .6rem
     
+  #nav #sibs
+    width 18rem
+
   #nav #sibs > div
     height 20px
     line-height 20px

pub/tree/src/js/components/AnchorComponent.coffee

@@ -20,6 +20,12 @@ Links = React.createFactory query {
     displayName: "Links"
     render: -> div {className:'links'}, @props.children, @_render()
     _render: ->
+      sorted = true
+      keys = []
+      for k,v of @props.kids
+        if not v.meta?.sort? then sorted = false
+        keys[Number(v.meta?.sort)] = k
+      if sorted isnt true
         keys = _(@props.kids).keys().sort()
       style = {marginTop: -24 * (keys.indexOf @props.curr) + "px"}
       div {id:"sibs",style}, keys.map (key) =>

pub/tree/src/js/components/ListComponent.coffee

@@ -21,24 +21,50 @@ module.exports = query {
       posts: @props.dataType is 'post'
       default: @props['data-source'] is 'default'
     (ul {className:k}, @renderList())
+
   renderList: ->
+    # check if kids all have a sort meta tag
+    sorted = true
+    _keys = []
+    for k,v of @props.kids
+      if not v.meta?.sort? then sorted = false
+      _keys[Number(v.meta?.sort)] = k
+    if sorted isnt true
       _keys = _.keys(@props.kids).sort()
     if @props.dataType is 'post' then _keys=_keys.reverse()
     for item in _keys
       path = @props.path+"/"+item
       elem = @props.kids[item]
       href = window.tree.basepath path
-      li {key:item,className:@props.dataType ? ""},
-        a {href,className:(clas preview: @props.dataPreview?)},
-          if not @props.dataPreview? then (h1 {},item)
-          else if @props.dataType is 'post'
-            head = 
+      parts = []
       if elem.meta?.title
+        title = 
           gn: 'h1'
           c: [elem.meta.title]
-              else elem.head
+      else title = elem.head
+      parts.push title
+      if @props.dataPreview 
+        if @props.dataType is 'post'
+          parts.push (elem.snip.c.slice 0,2)...
+        else
+          parts.push elem.snip
+      if @props.titlesOnly
+        parts = elem.head
+      li {key:item,className:@props.dataType ? ""},
+        a {href,className:(clas preview: @props.dataPreview?)},            
           reactify
             gn: 'div'
-              c: [head, (elem.snip.c.slice 0,2)...]
-          else if @props.titlesOnly? then reactify elem.head
-          else div {}, (reactify elem.head), (reactify elem.snip)
+            c: parts
+
+          # if not @props.dataPreview? then (h1 {},item)
+          # else if @props.dataType is 'post'
+          #   head = 
+          #     if elem.meta?.title
+          #       gn: 'h1'
+          #       c: [elem.meta.title]
+          #     else elem.head
+          #   reactify
+          #     gn: 'div'
+          #     c: [head, (elem.snip.c.slice 0,2)...]
+          # else if @props.titlesOnly? then reactify elem.head
+          # else div {}, (reactify elem.head), (reactify elem.snip)

pub/tree/src/js/components/TocComponent.coffee

@@ -1,48 +1,71 @@
-TreeStore   = require '../stores/TreeStore.coffee'
+query       = require './Async.coffee'
 
 recl = React.createClass
 {div} = React.DOM
 
-module.exports = recl
+reactify    = (manx)-> React.createElement window.tree.reactify, {manx}
+
+module.exports = query {body:'t'}, recl
   hash:null
   displayName: "TableOfContents"
 
-  _onChangeStore: -> @setState tocs: @compute()
   _click: (e) ->
-    console.log 'click'
     document.location.hash = @urlsafe $(e.target).text()
 
   urlsafe: (str) ->
     str.toLowerCase().replace(/\ /g, "-").replace(/[^a-z0-9~_.-]/g,"")
     
   componentDidMount: ->
-    TreeStore.addChangeListener @_onChangeStore
     @int = setInterval @checkHash,100
-    @setState tocs: @compute()
+    @st = $(window).scrollTop()
+    $(window).on 'scroll',@checkScroll
+    @$headers = $('#toc h1, #toc h2, #toc h3, #toc h4')
+
+  checkScroll: ->
+    st = $(window).scrollTop()
+    if Math.abs(@st-st) > 10
+      hash = null
+      @st = st
+      for k,v of @$headers
+        continue if v.tagName is undefined
+        $h = $ v
+        hst = $h.offset().top-$h.outerHeight(true)+10
+        if hst < st
+          hash = @urlsafe $h.text()
+        if hst > st and hash isnt @hash and hash isnt null
+          @hash = "#"+hash
+          document.location.hash = hash
+          break
 
   checkHash: ->
-    if document.location.hash? and document.location.hash isnt @hash
+    if document.location.hash?.length > 0 and document.location.hash isnt @hash
       hash = document.location.hash.slice(1)
-      for k,v of @state.tocs
-        if hash is @urlsafe v.t
+      for k,v of @$headers
+        $h = $ v
+        if hash is @urlsafe $h.text()
           @hash = document.location.hash
-          $(window).scrollTop v.e.offset().top
+          offset = $h.offset().top - $h.outerHeight(true)
+          setTimeout -> $(window).scrollTop offset
+            , 10
           break
 
   componentWillUnmount: ->
-    TreeStore.removeChangeListener @_onChangeStore
     clearInterval @int
 
-  getInitialState: -> tocs: @compute()
 
-  compute: ->
-    $headers = $('#toc h1, #toc h2, #toc h3, #toc h4')
-    for h in $headers
-      $h = $(h)
-      {h:h.tagName.toLowerCase(),t:$h.text(),e:$h}
 
-  render: -> 
-    onClick = @_click
-    (div {className:'toc'}, @state.tocs.map ({h,t},key) ->
-      (React.DOM[h] {onClick,key}, t)
-    )
+  collectHeaders: (e) ->
+    hs = [{gn:"h1", ga:{className:"t"}, c:["Table of contents"]}]
+    for k,v of e
+      if not v.gn then continue
+      if v.gn[0] is 'h' and parseInt(v.gn[1]) isnt NaN
+        hs.push v
+    return hs
+
+  parseHeaders: ->
+    if @props.body.c
+      for k,v of @props.body.c
+        if v.gn is 'div' and v.ga?.id is "toc"
+          return {gn:"div", ga:{className:"toc",onClick:@_click}, c:@collectHeaders(v.c)}
+
+  render: -> reactify @parseHeaders()

pub/tree/src/js/main.js

@@ -68,8 +68,20 @@ Links = React.createFactory(query({
     }, this.props.children, this._render());
   },
   _render: function() {
-    var keys, style;
+    var k, keys, ref1, ref2, ref3, sorted, style, v;
+    sorted = true;
+    keys = [];
+    ref1 = this.props.kids;
+    for (k in ref1) {
+      v = ref1[k];
+      if (((ref2 = v.meta) != null ? ref2.sort : void 0) == null) {
+        sorted = false;
+      }
+      keys[Number((ref3 = v.meta) != null ? ref3.sort : void 0)] = k;
+    }
+    if (sorted !== true) {
       keys = _(this.props.kids).keys().sort();
+    }
     style = {
       marginTop: -24 * (keys.indexOf(this.props.curr)) + "px"
     };
@@ -461,8 +473,7 @@ module.exports = query({
 
 
 },{"./Async.coffee":3}],7:[function(require,module,exports){
-var a, clas, div, h1, li, query, reactify, recl, ref, ul,
-  slice = [].slice;
+var a, clas, div, h1, li, query, reactify, recl, ref, ul;
 
 clas = require('classnames');
 
@@ -499,8 +510,20 @@ module.exports = query({
     }, this.renderList());
   },
   renderList: function() {
-    var _keys, elem, head, href, i, item, len, path, ref1, ref2, results;
+    var _keys, elem, href, i, item, k, len, parts, path, ref1, ref2, ref3, ref4, ref5, results, sorted, title, v;
+    sorted = true;
+    _keys = [];
+    ref1 = this.props.kids;
+    for (k in ref1) {
+      v = ref1[k];
+      if (((ref2 = v.meta) != null ? ref2.sort : void 0) == null) {
+        sorted = false;
+      }
+      _keys[Number((ref3 = v.meta) != null ? ref3.sort : void 0)] = k;
+    }
+    if (sorted !== true) {
       _keys = _.keys(this.props.kids).sort();
+    }
     if (this.props.dataType === 'post') {
       _keys = _keys.reverse();
     }
@@ -510,21 +533,38 @@ module.exports = query({
       path = this.props.path + "/" + item;
       elem = this.props.kids[item];
       href = window.tree.basepath(path);
+      parts = [];
+      if ((ref4 = elem.meta) != null ? ref4.title : void 0) {
+        title = {
+          gn: 'h1',
+          c: [elem.meta.title]
+        };
+      } else {
+        title = elem.head;
+      }
+      parts.push(title);
+      if (this.props.dataPreview) {
+        if (this.props.dataType === 'post') {
+          parts.push.apply(parts, elem.snip.c.slice(0, 2));
+        } else {
+          parts.push(elem.snip);
+        }
+      }
+      if (this.props.titlesOnly) {
+        parts = elem.head;
+      }
       results.push(li({
         key: item,
-        className: (ref1 = this.props.dataType) != null ? ref1 : ""
+        className: (ref5 = this.props.dataType) != null ? ref5 : ""
       }, a({
         href: href,
         className: clas({
           preview: this.props.dataPreview != null
         })
-      }, this.props.dataPreview == null ? h1({}, item) : this.props.dataType === 'post' ? (head = ((ref2 = elem.meta) != null ? ref2.title : void 0) ? {
-        gn: 'h1',
-        c: [elem.meta.title]
-      } : elem.head, reactify({
+      }, reactify({
         gn: 'div',
-        c: [head].concat(slice.call(elem.snip.c.slice(0, 2)))
-      })) : this.props.titlesOnly != null ? reactify(elem.head) : div({}, reactify(elem.head), reactify(elem.snip)))));
+        c: parts
+      }))));
     }
     return results;
   }
@@ -629,47 +669,81 @@ module.exports = recl({
 
 
 },{"./CodeMirror.coffee":5,"./KidsComponent.coffee":6,"./ListComponent.coffee":7,"./LoadComponent.coffee":8,"./TocComponent.coffee":10}],10:[function(require,module,exports){
-var TreeStore, div, recl;
+var div, query, reactify, recl;
 
-TreeStore = require('../stores/TreeStore.coffee');
+query = require('./Async.coffee');
 
 recl = React.createClass;
 
 div = React.DOM.div;
 
-module.exports = recl({
+reactify = function(manx) {
+  return React.createElement(window.tree.reactify, {
+    manx: manx
+  });
+};
+
+module.exports = query({
+  body: 't'
+}, recl({
   hash: null,
   displayName: "TableOfContents",
-  _onChangeStore: function() {
-    return this.setState({
-      tocs: this.compute()
-    });
-  },
   _click: function(e) {
-    console.log('click');
     return document.location.hash = this.urlsafe($(e.target).text());
   },
   urlsafe: function(str) {
     return str.toLowerCase().replace(/\ /g, "-").replace(/[^a-z0-9~_.-]/g, "");
   },
   componentDidMount: function() {
-    TreeStore.addChangeListener(this._onChangeStore);
     this.int = setInterval(this.checkHash, 100);
-    return this.setState({
-      tocs: this.compute()
-    });
+    this.st = $(window).scrollTop();
+    $(window).on('scroll', this.checkScroll);
+    return this.$headers = $('#toc h1, #toc h2, #toc h3, #toc h4');
   },
-  checkHash: function() {
-    var hash, k, ref, results, v;
-    if ((document.location.hash != null) && document.location.hash !== this.hash) {
-      hash = document.location.hash.slice(1);
-      ref = this.state.tocs;
+  checkScroll: function() {
+    var $h, hash, hst, k, ref, results, st, v;
+    st = $(window).scrollTop();
+    if (Math.abs(this.st - st) > 10) {
+      hash = null;
+      this.st = st;
+      ref = this.$headers;
       results = [];
       for (k in ref) {
         v = ref[k];
-        if (hash === this.urlsafe(v.t)) {
+        if (v.tagName === void 0) {
+          continue;
+        }
+        $h = $(v);
+        hst = $h.offset().top - $h.outerHeight(true) + 10;
+        if (hst < st) {
+          hash = this.urlsafe($h.text());
+        }
+        if (hst > st && hash !== this.hash && hash !== null) {
+          this.hash = "#" + hash;
+          document.location.hash = hash;
+          break;
+        } else {
+          results.push(void 0);
+        }
+      }
+      return results;
+    }
+  },
+  checkHash: function() {
+    var $h, hash, k, offset, ref, ref1, results, v;
+    if (((ref = document.location.hash) != null ? ref.length : void 0) > 0 && document.location.hash !== this.hash) {
+      hash = document.location.hash.slice(1);
+      ref1 = this.$headers;
+      results = [];
+      for (k in ref1) {
+        v = ref1[k];
+        $h = $(v);
+        if (hash === this.urlsafe($h.text())) {
           this.hash = document.location.hash;
-          $(window).scrollTop(v.e.offset().top);
+          offset = $h.offset().top - $h.outerHeight(true);
+          setTimeout(function() {
+            return $(window).scrollTop(offset, 10);
+          });
           break;
         } else {
           results.push(void 0);
@@ -679,48 +753,57 @@ module.exports = recl({
     }
   },
   componentWillUnmount: function() {
-    TreeStore.removeChangeListener(this._onChangeStore);
     return clearInterval(this.int);
   },
-  getInitialState: function() {
-    return {
-      tocs: this.compute()
-    };
+  collectHeaders: function(e) {
+    var hs, k, v;
+    hs = [
+      {
+        gn: "h1",
+        ga: {
+          className: "t"
         },
-  compute: function() {
-    var $h, $headers, h, i, len, results;
-    $headers = $('#toc h1, #toc h2, #toc h3, #toc h4');
-    results = [];
-    for (i = 0, len = $headers.length; i < len; i++) {
-      h = $headers[i];
-      $h = $(h);
-      results.push({
-        h: h.tagName.toLowerCase(),
-        t: $h.text(),
-        e: $h
-      });
+        c: ["Table of contents"]
+      }
+    ];
+    for (k in e) {
+      v = e[k];
+      if (!v.gn) {
+        continue;
+      }
+      if (v.gn[0] === 'h' && parseInt(v.gn[1]) !== NaN) {
+        hs.push(v);
+      }
+    }
+    return hs;
+  },
+  parseHeaders: function() {
+    var k, ref, ref1, v;
+    if (this.props.body.c) {
+      ref = this.props.body.c;
+      for (k in ref) {
+        v = ref[k];
+        if (v.gn === 'div' && ((ref1 = v.ga) != null ? ref1.id : void 0) === "toc") {
+          return {
+            gn: "div",
+            ga: {
+              className: "toc",
+              onClick: this._click
+            },
+            c: this.collectHeaders(v.c)
+          };
+        }
+      }
     }
-    return results;
   },
   render: function() {
-    var onClick;
-    onClick = this._click;
-    return div({
-      className: 'toc'
-    }, this.state.tocs.map(function(arg, key) {
-      var h, t;
-      h = arg.h, t = arg.t;
-      return React.DOM[h]({
-        onClick: onClick,
-        key: key
-      }, t);
-    }));
+    return reactify(this.parseHeaders());
   }
-});
+}));
 
 
 
-},{"../stores/TreeStore.coffee":18}],11:[function(require,module,exports){
+},{"./Async.coffee":3}],11:[function(require,module,exports){
 var Dispatcher;
 
 Dispatcher = require('flux').Dispatcher;