minor tweaks...

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

Viewer/features/cli.js

@@ -7,6 +7,7 @@
 (function(require){ var module={} // make module AMD/node compatible...
 /*********************************************************************/
 
+var object = require('lib/object')
 var util = require('lib/util')
 var actions = require('lib/actions')
 var features = require('lib/features')
@@ -294,10 +295,13 @@ var CLIActions = actions.Actions({
 		}],
 	//*/
 
+	// XXX test...
+	// XXX report that can't find an index...
 	cliExportImages: ['- System/Export images',
-		{cli: argv.Parser({
+		{cli: argv && argv.Parser({
 			key: '@export',
 
+			// help...
 			'-help-pattern': {
 				doc: 'Show image filename pattern info and exit',
 				priority: 89,
@@ -307,16 +311,18 @@ var CLIActions = actions.Actions({
 			'-version': undefined,
 			'-quiet': undefined,
 
+			// commands...
 			'@from': {
 				doc: 'Source path',
-				arg: 'FROM | from',
+				arg: 'PATH | from',
 				default: '.', },
 			'@to': {
 				doc: 'Destination path',
-				arg: 'TO | path',
+				arg: 'PATH | path',
 				required: true,
 				valueRequired: true, },
 
+			// options...
 			// XXX these should get defaults from .config
 			'-include-virtual': {
 				doc: 'Include virtual blocks',
@@ -328,28 +334,26 @@ var CLIActions = actions.Actions({
 				arg: 'BOOL | clean-target',
 				type: 'bool',
 				default: true, },
-			// XXX add tip to get doc...
-			// 		 .formatImageName(..) -- format docs...
 			'-image-name': {
 				doc: 'Image name pattern',
 				arg: 'PATTERN | preview-name-pattern',
 				default: '%(fav)l%n%(-%c)c', },
+			// XXX get values automatically...
 			'-mode': { 
-				doc: 'Export mode', 
+				doc: 'Export mode, can be "resize" or "copy best match"', 
 				arg: 'MODE | export-mode',
 				//default: 'copy best match',
 				default: 'resize', },
-			// XXX add help on possible values...
 			'-image-size': {
 				doc: 'Output image size',
 				arg: 'SIZE | preview-size',
 				default: 1000, },
 		})},
-		function(){
-			console.log('EXPORT', ...arguments)
-			// XXX load from...
-			// XXX export to...
-		}],
+		function(path, options={}){
+			var that = this
+			return this.loadIndex(path || options.path || '.')
+				.then(function(){
+					return that.exportImages(options) }) }],
 
 	// Utility... (EXPERIMENTAL)
 	//
@@ -413,8 +417,8 @@ var CLIActions = actions.Actions({
 				.then(function(){
 					if(index.makePreviews){
 						return Promise.all([
-							// NOTE: this is already running after .loadImages(..)
-							//index.cacheMetadata('all'),
+							// NOTE: no need to call .cacheMetadata(..) as 
+							// 		it is already running after .loadImages(..)
 							index.makePreviews('all') ])} })
 				.then(function(){
 					return index

Viewer/features/filesystem.js

@@ -2060,7 +2060,7 @@ var FileSystemWriterActions = actions.Actions({
 					return index }) }],
 
 	// XXX add name conflict resolution strategies (pattern)...
-	// 		...use the same strategy as for .exportDirs(..)
+	// 		...use the same strategy as for .exportImages(..)
 	// XXX ways to treat a collection:
 	// 		- crop data
 	// 		- independent index
@@ -2355,6 +2355,7 @@ var FileSystemWriterActions = actions.Actions({
 
 			return Promise.all(queue) }],
 
+	// XXX ASAP rename to exportImages(..)
 	// XXX ASAP test settings['export-mode'] = 'copy best match'
 	// XXX might also be good to save/load the export options to .ImageGrid-export.json
 	// XXX resolve env variables in path... (???)
@@ -2364,16 +2365,31 @@ var FileSystemWriterActions = actions.Actions({
 	// XXX use tasks...
 	// XXX check global index ('%I') in crop...
 	// XXX make clean_target more error tolerant...
-	exportDirs: ['- File/Export/Export ribbons as directories',
+	exportImages: ['- File/Export/Export ribbons as directories',
 		core.doc`Export ribbons as directories
 
-			.exportDirs(path)
-			.exportDirs(settings)
+			.exportImages(path)
+			.exportImages(settings)
+
 
 		settings format:
 			{
+				path: <path>,
+
+				'include-virtual': <bool>,
+
+				'clean-target': <bool>,
+
+				// NOTE: file extension is added automatically...
+				// NOTE: see .formatImageName(..) for format docs...
+				'preview-name-pattern': <str>,
+
+				'export-mode': 'copy best match' | 'resize',
+
+				'preview-size': <size>,
 			}
 
+
 		NOTE: see .formatImageName(..) for pattern syntax details.
 		`,
 		function(path, pattern, level_dir, size, include_virtual, clean_target_dir, logger){
@@ -2610,7 +2626,7 @@ var FileSystemWriterUIActions = actions.Actions({
 			},
 			'Images only': {
 				alias: 'images',
-				action: 'exportDirs',
+				action: 'exportImages',
 				data: [
 					//'name',
 					'pattern',
@@ -3459,7 +3475,7 @@ module.FileSystemWriterUI = core.ImageGridFeatures.Feature({
 		// update export history...
 		[[
 			'exportIndex',
-			'exportDirs',
+			'exportImages',
 		], function(_, settings){
 			this.exportHistoryPush(
 				(!settings || typeof(settings) == typeof('str')) ?

Viewer/version.js

@@ -15,7 +15,7 @@
 // 			- browser + requirejs + http*
 var VERSION = '4.0.0a'
 
-console.log(VERSION)
+//console.log(VERSION)
 
 module.version = VERSION