tweaks and fixes...

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

ui (gen4)/features/cli.js

@@ -43,17 +43,37 @@ var base = require('features/base')
 // 		alone at first and then either create new instances or setup 
 // 		additional features as needed...
 
+
+
+var CLIActions = actions.Actions({
+	makeIndex: ['- System/',
+		function(path){
+			var that = this
+
+			return this.loadImages(path)
+				.then(function(){ return that.makePreviews('all') })
+				.then(function(){ return that.sortImages() })
+				//.then(function(){ return that.readAllMetadata() })
+				.then(function(){ return that.saveIndex() })
+		}],
+})
+
+
 var CLI = 
 module.CLI = core.ImageGridFeatures.Feature({
 	title: '',
 	doc: '',
 
 	tag: 'commandline',
-	depends: ['lifecycle'],
+	depends: [
+		'lifecycle'
+	],
 
 	isApplicable: function(){ 
 		return this.runtime == 'node' || this.runtime == 'nw' },
 
+	actions: CLIActions,
+
 	handlers: [
 		['start',
 			function(){
@@ -133,6 +153,45 @@ module.CLI = core.ImageGridFeatures.Feature({
 							.setup(that, ['viewer-minimal'])
 					})
 
+					.option('repl, --repl', 'start an ImageGrin REPL', function(){
+						//var repl = require('repl')
+
+						//var ig = core.ImageGridFeatures
+
+						repl.start({
+							prompt: 'ig> ',
+
+							input: process.stdin,
+							output: process.stdout,
+
+							ignoreUndefined: true,
+
+							/*
+							eval: function(str, context, filename, callback){
+								var res
+
+								var lst = str.split(/\s+/)
+								var cmd = lst.shift()
+
+								// we got an action...
+								if(cmd == 'var'){
+									eval(str, context, filename, callback)
+
+								// action...
+								} else if(cmd in ig){
+									ig[cmd].apply(ig, lst.map(eval))
+
+								// err
+								} else {
+									// XXX
+								}
+
+								callback(null, res)
+							},
+							*/
+						})
+					})
+
 					// XXX the problem with this is that it still tires 
 					// 		to find and run 'ig-index'...
 					/*
@@ -147,7 +206,9 @@ module.CLI = core.ImageGridFeatures.Feature({
 					.arguments('<action> [args]')
 					.action(function(action, args){
 						// XXX
-						console.log('>>>>', action, args)
+						//console.log('>>>>', action, args, !!that[action])
+
+						that[action](args)
 					})
 
 					.parse(argv)

ui (gen4)/features/filesystem.js

@@ -279,10 +279,12 @@ var FileSystemLoaderActions = actions.Actions({
 				method: 'loadImages',
 			}
 
-			glob(path + '/'+ this.config['image-file-pattern'], 
+			return new Promise(function(resolve, reject){
-					{stat: !!this.config['image-file-read-stat']})
+				glob(path + '/'+ that.config['image-file-pattern'], 
+						{stat: !!that.config['image-file-read-stat']})
 					.on('error', function(err){
 						console.log('!!!!', err)
+						reject(err)
 					})
 					/*
 					.on('match', function(img){
@@ -322,6 +324,9 @@ var FileSystemLoaderActions = actions.Actions({
 							path: path,
 							method: 'loadImages',
 						}
+
+						resolve(that)
+					})
 			})
 		}],
 
@@ -1087,6 +1092,7 @@ var FileSystemWriterActions = actions.Actions({
 		// 		- vertical
 		// 		- horizontal
 		// 		- ...
+		// XXX this repeats sharp.SharpActions.config['preview-sizes']
 		'export-preview-sizes': [
 			'500',
 			'900',

ui (gen4)/features/meta.js

@@ -39,6 +39,7 @@ core.ImageGridFeatures.Feature('viewer-minimal', [
 	'image-bookmarks',
 
 	'fs',
+	'sharp',
 
 	'metadata',
 ])
@@ -52,8 +53,6 @@ core.ImageGridFeatures.Feature('viewer-testing', [
 	'ui',
 	'keyboard',
 
-	'sharp',
-
 	'ui-ribbons-placement',
 
 	'ui-fullscreen-controls',

ui (gen4)/features/sharp.js

@@ -45,6 +45,7 @@ var SharpActions = actions.Actions({
 
 		'preview-normalized': true,
 
+		// XXX this repeats filesystem.FileSystemWriterActions.config['export-preview-sizes']
 		'preview-sizes': [
 			1920,
 			1280,
@@ -100,9 +101,8 @@ var SharpActions = actions.Actions({
 				.sort()
 				.reverse()
 
-			sizes = sizes || cfg_sizes
+			if(sizes){
 				sizes = sizes instanceof Array ? sizes : [sizes]
-
 				// normalize to preview size...
 				sizes = (this.config['preview-normalized'] ? 
 					sizes
@@ -111,19 +111,22 @@ var SharpActions = actions.Actions({
 					: sizes)
 						.unique()
 
+			} else {
+				sizes = cfg_sizes
+			}
+
 			var that = this
 			return Promise.all(images.map(function(gid){
 				var data = that.images[gid]
-				var preview = data.preview = data.preview || {}
 				var path = that.getImagePath(gid)
 
-				var img = sharp(path)
+				var preview = data.preview = data.preview || {}
 
+				var img = sharp(path)
 				return img.metadata().then(function(metadata){
 					var orig_res = Math.max(metadata.width, metadata.height)
 
 					return Promise.all(sizes.map(function(res){
-
 						// skip if image is smaller than res...
 						if(res >= orig_res){
 							return 
@@ -193,6 +196,7 @@ module.Sharp = core.ImageGridFeatures.Feature({
 		// 		- if image too large to set the preview to "loading..."
 		// 		- create previews...
 		// 		- update image...
+		/*
 		['updateImage.pre',
 			function(gid){
 				var that = this
@@ -216,6 +220,7 @@ module.Sharp = core.ImageGridFeatures.Feature({
 						})
 				}
 			}]
+		//*/
 	],
 })
 

ui (gen4)/features/ui-widgets.js

@@ -1035,11 +1035,14 @@ var WidgetTestActions = actions.Actions({
 
 				make('---')
 
+
 				make('close parent')
 					.on('open', function(){
 						that.parent.close()
 					})
 
+				make('...')
+
 				// NOTE: the dialog's .parent is not yet set at this point...
 
 				// This will finalize the dialog...