bugfix...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

ui (gen4)/features/history.js

@@ -30,6 +30,8 @@ var URLHistoryActions = actions.Actions({
 		// 	-1		- no limit.
 		// 	0		- disabled
 		// 	1+		- length of history
+		//
+		// NOTE: this does not account for pinned items.
 		'url-history-length': 100,
 	},
 
@@ -112,6 +114,8 @@ var URLHistoryActions = actions.Actions({
 		}],
 	// NOTE: if clear is not true then this will update a history item 
 	// 		rather than fully rewriting it...
+	// NOTE: this will not auto-remove pinned items if the length of 
+	// 		history is more than allowed...
 	pushURLToHistory: ['- History/',
 		function(url, open, check, clear){
 			url = url || this.location.path
@@ -142,6 +146,9 @@ var URLHistoryActions = actions.Actions({
 			// update history length...
 			if(l > 0){
 				var k = Object.keys(this.url_history)
+					// we will not remove pinned items...
+					.filter((function(e){
+						return !this.url_history[e].pinned }).bind(this))
 				while(k.length > l){
 					// drop first url in order -- last added...
 					this.dropURLFromHistory(k[0])
@@ -191,15 +198,15 @@ var URLHistoryActions = actions.Actions({
 		core.doc`Get/set history pin order
 
 			Get pin order...
-			.pinURLOrder(<url>)
+			.pinnnedURLOrder(<url>)
 				-> order
 
 			Set pin order...
-			.pinURLOrder(<url>, <order>)
+			.pinnnedURLOrder(<url>, <order>)
 				-> this
 
 			Set pin order to 'auto'...
-			.pinURLOrder(<url>, 'auto')
+			.pinnnedURLOrder(<url>, 'auto')
 				-> this
 
 		Auto-ordered pins are sorted in the same order as .url_history

ui (gen4)/imagegrid/file.js

@@ -399,18 +399,27 @@ function(path, index_dir, logger){
 
 // Load index(s)...
 //
+//	Load path (use default INDEX_DIR)...
 //	loadIndex(path)
-//		-> data
-//
 //	loadIndex(path, logger)
 //		-> data
 //
+//	Load path with custom index_dir...
 //	loadIndex(path, index_dir, logger)
 //		-> data
 //
+//	Load from date...
 //	loadIndex(path, index_dir, from_date, logger)
 //		-> data
 //
+//	Load path as-is (do not search for index dir)...
+//	loadIndex(path, false)
+//	loadIndex(path, false, logger)
+//		-> data
+//
+//	loadIndex(path, false, from_date, logger)
+//		-> data
+//
 //
 // Procedure:
 // 	- locate indexes in path given
@@ -490,7 +499,10 @@ function(path, index_dir, from_date, logger){
 		logger = from_date
 		from_date = null
 	}
-	index_dir = index_dir || INDEX_DIR
+	//index_dir = index_dir || INDEX_DIR
+	index_dir = index_dir === false ? 
+		index_dir 
+		: (index_dir || INDEX_DIR)
 
 	// XXX should this be interactive (a-la EventEmitter) or as it is now 
 	// 		return the whole thing as a block (Promise)...
@@ -499,13 +511,15 @@ function(path, index_dir, from_date, logger){
 	return new Promise(function(resolve, reject){
 		// prepare the index_dir and path....
 		// NOTE: index_dir can be more than a single directory...
-		var i = util.normalizePath(index_dir).split(/[\\\/]/g)
+		var i = index_dir 
+			&& util.normalizePath(index_dir).split(/[\\\/]/g)
 		var p = util.normalizePath(path).split(/[\\\/]/g).slice(-i.length)
 
-		var explicit_index_dir = (i.filter(function(e, j){ return e == p[j] }).length == i.length)
+		var explicit_index_dir = !index_dir 
+			|| (i.filter(function(e, j){ return e == p[j] }).length == i.length)
 
 		// we've got an index...
-		// XXX do we need to check if if it's a dir???
+		// XXX do we need to check if it's a dir???
 		if(explicit_index_dir){
 
 			logger && logger.emit('path', path)