From 0e4703b1b31b3e0f47a5a47e8257e233aeec32f7 Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Fri, 22 Jul 2016 21:46:23 +0300
Subject: [PATCH] make wikiwords passive...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 index.html | 118 ++++++++---------------------------------------------
 wiki.js    |  39 +++++++++++++-----
 2 files changed, 45 insertions(+), 112 deletions(-)

diff --git a/index.html b/index.html
index b3aa1da..c3efff3 100755
--- a/index.html
+++ b/index.html
@@ -8,6 +8,7 @@
 
 <script src="ext-lib/jquery.js"></script>
 <script src="ext-lib/pouchdb.min.js"></script>
+<script src="ext-lib/peer.min.js"></script>
 <script src="wiki.js"></script>
 
 <script>
@@ -17,112 +18,10 @@ var clear = () => {
 	delete localStorage['wiki-location']
 }
 
-
-
 var reload = () => {
 
-	//*
-	//$('.wiki').html(Wiki.text)
-	//var editing = $('.text').prop('contenteditable') != 'false'
-
 	$('.wiki')
 		.html(Wiki.get('./_view').text)
-	//*/
-
-	/*
-	$('.path').text('/' + Wiki.path)
-
-	$('.title').text(Wiki.title)
-
-	// process text...
-	var text = Wiki.raw
-	var editing = $('.text').prop('contenteditable') != 'true'
-	var filters = []
-	var slots = {}
-
-	// expand macros...
-	if(editing){
-		text = text
-			// Syntax:
-			//		@<macro>( <args> )
-			.replace(/@([a-zA-Z-_]+)\(([^)]*)\)/g, function(_, macro, args){
-				args = $('<div>')
-					.html(args)
-					.text()
-						.trim()
-						.split(/\s+/g)
-
-				//console.log('>>>>>', macro, args)
-
-				if(macro == 'filter' && args.length == 1){
-					filters.push(args[0])
-					return ''
-				}
-
-				if(macro == 'include' && args.length == 1){
-					w = Object.create(Wiki)
-					w.location = args[0]
-					return w.raw
-				}
-
-				if(macro == 'attr' 
-						&& args.length == 1
-						&& ['title', 'path', 'location', 'dir'].indexOf(args[0]) >= 0){
-					return Wiki[args[0]]
-				}
-
-				return _
-			})
-			// html-like macro syntax...
-			.replace(/\&lt;[a-zA-Z-_:]+.*?\/?\&gt;/g, function(t){
-				var elem = $($('<div>').html(t).text())
-				var macro = elem.prop('tagName').toLowerCase()
-
-				var args = {}
-				var a = elem.prop('attributes')
-
-				for(var i=0; i<a.length; i++){
-					args[a[i].name] = a[i].value
-				}
-
-				//console.log('>>>>>', macro, args) 
-
-				if(macro == 'filter' && args.name != null){
-					console.log('FILTER:', args.name)
-					// XXX
-					return ''
-				}
-
-				if(macro == 'include' && args.src != null){
-					w = Object.create(Wiki)
-					w.location = args.src
-					return w.raw
-				}
-
-				// XXX need content...
-				// 		Procedure:
-				//			- if new slot
-				//				- add to list
-				//				- fill
-				//			- if slot exists
-				//				- fill original
-				if(macro == 'slot' && args.name != null){
-					slots[args.name] = ''
-					return t
-				}
-
-				if(macro == 'attr' 
-						&& args.name != null
-						&& ['title', 'path', 'location', 'dir'].indexOf(args.name) >= 0){
-					return Wiki[args.name]
-				}
-
-				return t
-			})
-	}
-
-	$('.text').html(setWikiWords(text, filters.indexOf('show_link_brackets') < 0 && editing))
-	//*/
 
 	// XXX save...
 	localStorage['wiki-data'] = JSON.stringify(Wiki.__wiki_data)
@@ -195,6 +94,21 @@ $(() => {
 	reload()
 
 	//update_editor()
+
+	$(window).on('hashchange', function(evt){
+		evt.preventDefault()
+
+		var path = location.hash.slice(1)
+		var hash = path.split('#')
+		path = hash.shift()
+		hash = hash.pop() || ''
+
+		go(path)
+
+		if(hash.length > 0){
+			// XXX focus anchor...
+		}
+	})
 })
 </script>
 
diff --git a/wiki.js b/wiki.js
index becfe46..c29ef16 100755
--- a/wiki.js
+++ b/wiki.js
@@ -42,14 +42,25 @@ var setWikiWords = function(text, show_brackets, skip){
 		.replace(
 			Wiki.__wiki_link__,
 			function(l){
+				var path = l[0] == '[' ? l.slice(1, -1) : l
+				var i = [].slice.call(arguments).slice(-2)[0]
+
+				/*
+				// XXX HACK check if we are inside a tag...
+				var rest = text.slice(i+1)
+				if(rest.indexOf('>') < rest.indexOf('<')){
+					return l
+				}
+				//*/
+
 				return skip.indexOf(l) < 0 ? 
 					('<a '
 						+'class="wikiword" '
-						+'href="#" '
+						+'href="#'+ path +'" '
 						+'bracketed="'+ (show_brackets && l[0] == '[' ? 'yes' : 'no') +'" '
-						+'onclick="go($(this).text())" '
+						+'onclick="go($(this).attr(\'href\').slice(1))" '
 						+'>'
-							+ (!!show_brackets && l[0] == '[' ? l.slice(1, -1) : l) 
+							+ (!!show_brackets ? path : l) 
 						+'</a>')
 					: l
 			})}
@@ -338,12 +349,12 @@ var macro = {
 // XXX not sure about these...
 // XXX add docs...
 var BaseData = {
-	// Macro acces to standard page attributes...
-	'System/title': function(){ return this.get('..').title },
-	'System/path': function(){ return this.dir },
-	'System/dir': function(){ return this.get('..').dir },
-	'System/location': function(){ return this.dir },
-	'System/resolved': function(){ return this.get('..').acquire() },
+	// Macro acces to standard page attributes (paths)...
+	'System/title': function(){ return '['+ this.get('..').title +']' },
+	'System/path': function(){ return '['+ this.dir +']' },
+	'System/dir': function(){ return '['+ this.get('..').dir +']' },
+	'System/location': function(){ return '['+ this.dir +']' },
+	'System/resolved': function(){ return '['+ this.get('..').acquire() +']' },
 
 	// page data...
 	//
@@ -431,7 +442,7 @@ var BaseData = {
 // XXX add .json support...
 var data = {
 	'Templates/EmptyPage': {
-		text: 'Page [@include(./path)] is empty.' +'<br><br>'
+		text: 'Page @include(./path) is empty.' +'<br><br>'
 			+'Links to this page:' +'<br>'
 			+'@include(./links)' +'<br><br>'
 			+'---' +'<br>'
@@ -473,6 +484,7 @@ data.__proto__ = BaseData
 var Wiki = {
 	__wiki_data: data,
 
+	__config_page__: 'System/config',
 	__home_page__: 'WikiHome',
 	__default_page__: 'EmptyPage',
 	// Special sub-paths to look in on each level...
@@ -520,6 +532,13 @@ var Wiki = {
 	get data(){
 		return this.__wiki_data[this.acquire()] },
 
+	/*
+	// XXX
+	get config(){
+		return this.__wiki_data[this.__config_page__] || {}
+	},
+	//*/
+
 
 	// XXX
 	clone: function(){