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			3485 lines
		
	
	
		
			97 KiB
		
	
	
	
		
			JavaScript
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			3485 lines
		
	
	
		
			97 KiB
		
	
	
	
		
			JavaScript
		
	
	
		
			Executable File
		
	
	
	
	
/**********************************************************************
 | 
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* 
 | 
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*
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*
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**********************************************************************/
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((typeof define)[0]=='u'?function(f){module.exports=f(require)}:define)
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(function(require){ var module={} // make module AMD/node compatible...
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/*********************************************************************/
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// XXX this should not be imported!!!
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// 		...something wrong with requirejs(..)
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if(typeof(process) != 'undefined'){
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	var child_process = requirejs('child_process')
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	var fse = requirejs('fs-extra')
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	var pathlib = requirejs('path')
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	var glob = requirejs('glob')
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	var wglob = requirejs('wildglob')
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	var file = require('imagegrid/file')
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}
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var data = require('imagegrid/data')
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var images = require('imagegrid/images')
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var util = require('lib/util')
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var actions = require('lib/actions')
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var features = require('lib/features')
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var keyboard = require('lib/keyboard')
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var core = require('features/core')
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var widgets = require('features/ui-widgets')
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var overlay = require('lib/widget/overlay')
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var browse = require('lib/widget/browse')
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var browseWalk = require('lib/widget/browse-walk')
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var containers = require('lib/types/containers')
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/*********************************************************************/
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if(typeof(process) != 'undefined'){
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	var copy = file.denodeify(fse.copy)
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	var ensureDir = file.denodeify(fse.ensureDir)
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	var outputFile = file.denodeify(fse.outputFile)
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	var createFile = file.denodeify(fse.createFile)
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}
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/*********************************************************************/
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var IndexFormatActions = actions.Actions({
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	config: {
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		'index-dir': '.ImageGrid',
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		// XXX should these be 'p' or 'px' (current)???
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		'preview-sizes': [
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			//75,
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			200,
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			480,
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			//900,
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			1080,
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			//1440,
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			//2160,
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		],
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		'preview-sizes-priority': [
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			//75,
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			//200,
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			1080,
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		],
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		// Supported fields:
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		// 	$INDEX			- index directory name
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		// 	$RESOLUTION		- preview resolution
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		// 	$GID			- image GID
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		// 	$NAME			- image name
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		//
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		// XXX make this used in loader too...
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		'preview-path-template': '${INDEX}/${RESOLUTION}px/${GID} - ${NAME}.jpg',
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	},
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	// XXX might be a good idea to replace 'full' with changes to 
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	// 		override .changes...
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	prepareIndexForWrite: ['- File/Prepare index for writing',
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		core.doc`Convert json index to a format compatible with file.writeIndex(..)
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			Prepare current state...
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			.prepareIndexForWrite()
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				-> data
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				NOTE: this will account for .changes 
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					(see: core.Changes.markChanged(..))
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			Prepare a specific state...
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			.prepareIndexForWrite(json)
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				-> data
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			Prepare a state overwriting changes...
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			.prepareIndexForWrite(null, changes)
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			.prepareIndexForWrite(json, changes)
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				-> data
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				NOTE: this will disregard .changes
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		This is here so as other features can participate in index
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		preparation...
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		This is done in two stages:
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			1) .json(..) action
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				- serialise the state in a consistent manner,
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				- compatible with .load(..) action
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				- defines the global high level serialization format
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			2) .prepareIndexForWrite(..) action
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				- takes the output of .json(..) and converts to a format 
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					ready for writing/serialization...
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				- compatible with .prepareIndexForLoad(..)
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				- this directly affects the index structure 
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					(see: file.writeIndex(..))
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		This will get the base index, ignoring the cropped state.
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		Returns:
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			{
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				// Timestamp...
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				// NOTE: this is the timestamp used to write the index.
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				date: <timestamp>,
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				// normalized changes...
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				// 	- true			- everything changed
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				//	- false			- nothing changes/disabled
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				/	- <object>		- specific changes
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				changes: <changes>,
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				// This is the original json object, either the one passed as
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				// an argument or the one returned by .json('base')
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				raw: <original-json>,
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				// this is the prepared index object, the one that is going to be
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				// saved.
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				index: <index-json>,
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				...
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			}
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		The format for the <prapared-json> is as follows:
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			{
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				<keyword>: <data>,
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				...
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			}
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		The <index-json> is written out to a fs index in the following
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		way:
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				<index-dir>/<timestamp>-<keyword>.json
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			<index-dir>		- taken from .config['index-dir'] (default: '.ImageGrid')
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			<timestamp>		- as returned by Date.timeStamp() (see: jli)
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		`,
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		function(json, changes){
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			json = json || this.json('base')
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			changes = changes !== undefined ? changes
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				: json.changes
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				//: this.hasOwnProperty('changes') ? this.changes
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				//: null
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			changes = changes === null ? true : changes
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			return {
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				date: json.date || Date.timeStamp(),
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				changes: changes,
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				raw: json,
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				index: {},
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			}
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		}],
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	// XXX should this return {} or json???
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	prepareIndexForLoad: ['- File/Prepare JSON for loading',
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		core.doc`Prepare JSON for loading...
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			.prepareIndexForLoad(json)
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			.prepareIndexForLoad(json, base_path)
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				-> data
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		Prepare the loaded JSON data to be loaded via the .load(..) action.
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		It is the participating action's responsibility to transfer the 
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		data from the input json to the result object.
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		NOTE: this is a symmetrical function to .prepareIndexForWrite(..),
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			see it for more info.
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		NOTE: also see: file.loadIndex(..) and file.loadIndex(..)
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		`,
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		function(json, base_path){ return {} }],
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})
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var IndexFormat = 
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module.IndexFormat = core.ImageGridFeatures.Feature({
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	title: '',
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	doc: '',
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	tag: 'index-format',
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	actions: IndexFormatActions,
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})
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/*********************************************************************/
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var FileSystemInfoActions = actions.Actions({
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})
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var FileSystemInfo = 
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module.FileSystemInfo = core.ImageGridFeatures.Feature({
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	title: '',
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	doc: '',
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	tag: 'fs-info',
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	depends: [
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		'location',
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		'index-format',
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	],
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	actions: FileSystemInfoActions,
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	isApplicable: function(){ return this.runtime.node },
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})
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/*********************************************************************/
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// Loader... 
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// NOTE: this will also manage .location.from
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var FileSystemLoaderActions = actions.Actions({
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	config: {
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		// NOTE: this will not match "dot filenames", this is done 
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		// 		intentionally to avoid the previews MAC computers 
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		// 		generate all over the place...
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		'image-file-pattern': '*.@(jpg|jpeg|png|svg|JPG|JPEG|PNG|SVG)',
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		'image-file-read-stat': true,
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		'image-file-skip-previews': false,
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		'default-load-method': 'loadIndex',
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	},
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	// XXX is this a hack???
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	// XXX need a more generic form...
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	checkPath: ['- File/',
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		function(path){ return fse.existsSync(path) }],
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	// Load index...
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	//
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	// 	.loadIndex(path)
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	// 		-> promise
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	//
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	// This maintains:
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	// 	.location.loaded		- list of loaded URLs...
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	//
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	// NOTE: when passed no path this will not do anything...
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	// NOTE: this will add a .from field to .location, this will indicate
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	// 		the date starting from which saves are loaded.
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	loadIndex: ['- File/Load index',
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		function(path, from_date, logger){
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			var that = this
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			var index_dir = util.normalizePath(this.config['index-dir'])
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			logger = logger || this.logger
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			logger = logger && logger.push('Load')
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			if(path == null){
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				logger && logger.emit('error: no path given')
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				return Promise.reject('no path given') }
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			path = util.normalizePath(path)
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			if(from_date && from_date.emit != null){
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				logger = from_date
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				from_date = null }
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			return file.loadIndex(path, index_dir, from_date, logger)
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				.then(function(res){
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					var force_full_save = false
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					// skip nested paths...
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					// XXX make this optional...
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					var skipped = new Set()
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					var paths = Object.keys(res)
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					// no indexes found...
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					if(paths.length == 0){
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						logger && logger.emit('error: no index in', path)
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						return Promise.reject('no index in: '+ path) }
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					paths
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						.forEach(function(p){
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							// already removed...
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							if(skipped.has(p) >= 0){
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								return }
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							paths
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								// get all paths that fully contain p...
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								.filter(function(o){
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									return o != p 
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										&& o.indexOf(p) == 0 })
 | 
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								// drop all nested (longer) paths...
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								.forEach(function(e){
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									skipped.add(e)
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									delete res[e] }) })
 | 
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					// keep only the valid paths...
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					paths = Object.keys(res).sort()
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					var index
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					var base_path
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					var loaded = []
 | 
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					// NOTE: res may contain multiple indexes...
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					//for(var k in res){
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					for(var i=0; i < paths.length; i++){
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						var k = paths[i]
 | 
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 | 
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						// skip empty indexes...
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						// XXX should we rebuild or list here???
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						if(res[k].data == null && res[k].images == null){
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							continue }
 | 
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 | 
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						// build the data from images...
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						if(res[k].data == null){
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							res[k].data = {
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								order: Object.keys(res[k].images),
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							} }
 | 
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 | 
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						// prepare to do a full save if format version updated...
 | 
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						if(res[k].data.version != that.data.version){
 | 
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							// compensate for a typo that was discovered in v3.1
 | 
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							var v = res[k].data.version || res[k].data.varsion
 | 
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							logger && logger.emit('Data version changed:',
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								v, '->', that.data.version)
 | 
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							force_full_save = true }
 | 
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 | 
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						var part = that.prepareIndexForLoad(res[k], k)
 | 
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 | 
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						// load the first index...
 | 
						|
						if(index == null){
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							logger && logger.emit('base index', k, res)
 | 
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 | 
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							index = part
 | 
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 | 
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						// merge indexes...
 | 
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						// XXX need to skip sub-indexes in the same sub-tree...
 | 
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						// 		...skip any path that fully contains an 
 | 
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						// 		already loaded path..
 | 
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						// XXX load data in chunks rather than merge...
 | 
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						} else {
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							//console.log('MERGING:', k, part)
 | 
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							logger && logger.emit('merge index', k, res)
 | 
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 | 
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							// merge...
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							index.data.join(part.data)
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							index.images.join(part.images) }
 | 
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						loaded.push(k) }
 | 
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					logger && logger.emit('load index', index)
 | 
						|
 | 
						|
 | 
						|
					// prepare the location data...
 | 
						|
					index.location = 
 | 
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						Object.assign(
 | 
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							index.location || {},
 | 
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							{
 | 
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								path: path,
 | 
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								loaded: loaded,
 | 
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								load: 'loadIndex',
 | 
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							})
 | 
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					from_date
 | 
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						&& (index.location.from = from_date)
 | 
						|
 | 
						|
					// this is the critical section, after this point we
 | 
						|
					// are doing the actual loading....
 | 
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					//that.loadOrRecover(index) 
 | 
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					return that.loadOrRecover(index) 
 | 
						|
						.then(function(){
 | 
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							force_full_save
 | 
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								// XXX remove as soon as merged index save is done...
 | 
						|
								&& loaded.length == 1
 | 
						|
								&& that.markChanged('all') }) }) }],
 | 
						|
 | 
						|
	// Get image(s) previews...
 | 
						|
	//
 | 
						|
	//	Load current image previews...
 | 
						|
	//	.getPreviews()
 | 
						|
	//	.getPreviews('current')
 | 
						|
	//		-> promise
 | 
						|
	//
 | 
						|
	//	Load previews for specific image...
 | 
						|
	//	.getPreviews(gid)
 | 
						|
	//		-> promise
 | 
						|
	//
 | 
						|
	//	Load all image previews...
 | 
						|
	//	.getPreviews('*')
 | 
						|
	//	.getPreviews('all')
 | 
						|
	//		-> promise
 | 
						|
	//
 | 
						|
	//	Load previews that match glob pattern...
 | 
						|
	//	.getPreviews(pattern)
 | 
						|
	//		-> promise
 | 
						|
	//		NOTE: this is useful for finding previews for example by 
 | 
						|
	//			image name, e.g. .getPreviews('*' + ig.image[gid].name)
 | 
						|
	//
 | 
						|
	// NOTE: this will override image .preview and may change .path and
 | 
						|
	// 		.base_path...
 | 
						|
	// NOTE: if multiple sets of previews are located this will use the 
 | 
						|
	// 		last found and set image .base_path and .path accordingly...
 | 
						|
	//
 | 
						|
	// XXX should this accept a list of gids???
 | 
						|
	// XXX revise image .base_path and .path handling: should .base_path 
 | 
						|
	// 		and .path be set relative to .located.path or relative to 
 | 
						|
	// 		given path???
 | 
						|
	getPreviews: ['- File/',
 | 
						|
		function(pattern, path, images){
 | 
						|
			images = images || this.images
 | 
						|
			pattern = pattern == 'current' ? this.current + '*'
 | 
						|
				: pattern == 'all' ? '*'
 | 
						|
				// explicit gid...
 | 
						|
				: pattern in images ? pattern + '*'
 | 
						|
				// other pattern...
 | 
						|
				: pattern != null ? pattern
 | 
						|
				// default...
 | 
						|
				: this.current + '*'
 | 
						|
			path = path || this.location.path
 | 
						|
 | 
						|
			var index_dir = this.config['index-dir']
 | 
						|
 | 
						|
			return file.loadPreviews(path, pattern, null, index_dir)
 | 
						|
				.then(function(previews){
 | 
						|
					for(var l in previews){
 | 
						|
						var p = previews[l]
 | 
						|
						p && Object.keys(p).forEach(function(gid){
 | 
						|
							if(gid in images){
 | 
						|
								var base = pathlib.basename(l) == index_dir ? 
 | 
						|
									pathlib.dirname(l) 
 | 
						|
									: l
 | 
						|
 | 
						|
								// update .path and .base_path if they change...
 | 
						|
								if(images[gid].base_path != base){
 | 
						|
									// XXX
 | 
						|
									console.warn('getPreviews(..): changing .base_path of image:', gid)
 | 
						|
 | 
						|
									var rel = pathlib.relative(images[gid].base_path, base)
 | 
						|
 | 
						|
									images[gid].path = pathlib.join(rel, images[gid].path) 
 | 
						|
									images[gid].base_path = base
 | 
						|
								}
 | 
						|
 | 
						|
								images[gid].preview = p[gid].preview
 | 
						|
							}
 | 
						|
						})
 | 
						|
					}
 | 
						|
					return images
 | 
						|
				})
 | 
						|
		}],
 | 
						|
 | 
						|
	// Get images in path...
 | 
						|
	//
 | 
						|
	// This will:
 | 
						|
	// 	- get images from path
 | 
						|
	// 	- get basic stat data
 | 
						|
	// 	- get previews from path if they exist (.getPreviews(..))
 | 
						|
	//
 | 
						|
	// Returns: Images object
 | 
						|
	//
 | 
						|
	// XXX revise logging...
 | 
						|
	getImagesInPath: ['- File/',
 | 
						|
		function(path, read_stat, skip_preview_search, logger){
 | 
						|
			if(path == null){
 | 
						|
				return
 | 
						|
			}
 | 
						|
			read_stat = read_stat == null ?
 | 
						|
				this.config['image-file-read-stat']
 | 
						|
				: read_stat
 | 
						|
			skip_preview_search = skip_preview_search == null ?
 | 
						|
				this.config['image-file-skip-previews']
 | 
						|
				: skip_preview_search
 | 
						|
 | 
						|
			logger = logger || this.logger
 | 
						|
 | 
						|
			var that = this
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			// progress...
 | 
						|
			// XXX this does not appear to run while glob(..) is running...
 | 
						|
			var found = []
 | 
						|
			var update_interval
 | 
						|
			if(logger){
 | 
						|
				that.showProgress 
 | 
						|
					&& that.showProgress(logger.path)
 | 
						|
				update_interval = setInterval(function(){
 | 
						|
					found.length > 0
 | 
						|
						&& logger.emit('found', found) 
 | 
						|
						&& (found = []) }, 150) }
 | 
						|
 | 
						|
			// get the image list...
 | 
						|
			return new Promise(function(resolve, reject){
 | 
						|
				glob(path + '/'+ that.config['image-file-pattern'], {
 | 
						|
						stat: !!read_stat,
 | 
						|
						strict: false,
 | 
						|
					})
 | 
						|
					.on('match', function(e){ found.push(e) })
 | 
						|
					.on('error', function(err){
 | 
						|
						update_interval
 | 
						|
							&& clearInterval(update_interval)
 | 
						|
						console.error(err)
 | 
						|
						reject(err) })
 | 
						|
					.on('end', function(lst){ 
 | 
						|
						update_interval
 | 
						|
							&& clearInterval(update_interval)
 | 
						|
						logger && found.length > 0
 | 
						|
							&& logger.emit('found', found)
 | 
						|
							&& (found = [])
 | 
						|
 | 
						|
						// XXX might be a good idea to make image paths relative to path...
 | 
						|
						//lst = lst.map(function(p){ return pathlib.relative(base, p) })
 | 
						|
						// XXX do we need to normalize paths after we get them from glob??
 | 
						|
						//lst = lst.map(function(p){ return util.normalizePath(p) }), path)
 | 
						|
 | 
						|
						var imgs = images.Images.fromArray(lst, path)
 | 
						|
 | 
						|
						if(!!read_stat){
 | 
						|
							var stats = this.statCache
 | 
						|
							var p = pathlib.posix
 | 
						|
 | 
						|
							imgs.forEach(function(gid, img){
 | 
						|
								var stat = stats[p.join(img.base_path, img.path)]
 | 
						|
 | 
						|
								img.atime = stat.atime
 | 
						|
								img.mtime = stat.mtime
 | 
						|
								img.ctime = stat.ctime
 | 
						|
								img.birthtime = stat.birthtime
 | 
						|
 | 
						|
								img.size = stat.size
 | 
						|
 | 
						|
								// XXX do we need anything else???
 | 
						|
							}) }
 | 
						|
 | 
						|
						// pass on the result...
 | 
						|
						resolve(imgs) }) })
 | 
						|
			// load previews if they exist...
 | 
						|
			.then(function(imgs){
 | 
						|
				var index_dir = that.config['index-dir']
 | 
						|
				var index_path = path +'/'+ index_dir
 | 
						|
 | 
						|
				return !skip_preview_search ? 
 | 
						|
					//that.getPreviews('all', path, imgs)
 | 
						|
					that.getPreviews('all', index_path, imgs)
 | 
						|
					: imgs }) }],
 | 
						|
 | 
						|
	// Load images...
 | 
						|
	//
 | 
						|
	// 	.loadImages(path)
 | 
						|
	// 		-> promise
 | 
						|
	//
 | 
						|
	// NOTE: if path is not given this will do nothing.
 | 
						|
	//
 | 
						|
	// XXX use the logger...
 | 
						|
	// XXX add a recursive option...
 | 
						|
	// 		...might also be nice to add sub-dirs to ribbons...
 | 
						|
	// XXX add option to preserve/update .data (???)
 | 
						|
	// XXX make image pattern more generic...
 | 
						|
	loadImages: ['- File/Load images',
 | 
						|
		function(path, logger){
 | 
						|
			if(path == null){
 | 
						|
				return
 | 
						|
			}
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Load images')
 | 
						|
 | 
						|
			var that = this
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			// get the image list...
 | 
						|
			return this.getImagesInPath(
 | 
						|
					path, 
 | 
						|
					that.config['image-file-read-stat'],
 | 
						|
					that.config['image-file-skip-previews'],
 | 
						|
					logger)
 | 
						|
				// load the data...
 | 
						|
				.then(function(imgs){
 | 
						|
					logger && logger.emit('loaded', imgs.keys()) 
 | 
						|
					return that.loadOrRecover({
 | 
						|
							images: imgs,
 | 
						|
							data: data.Data.fromArray(imgs.keys()),
 | 
						|
 | 
						|
							location: {
 | 
						|
								path: path,
 | 
						|
								load: 'loadImages',
 | 
						|
								sync: 'syncIndexWithDir',
 | 
						|
							}
 | 
						|
						})
 | 
						|
						.then(function(){
 | 
						|
							that.markChanged('none') }) }) }],
 | 
						|
 | 
						|
	// Load images to new ribbon...
 | 
						|
	//
 | 
						|
	//	.loadImagesAsRibbon(path[, logger])
 | 
						|
	//		-> promise
 | 
						|
	//
 | 
						|
	//	.loadImagesAsRibbon(path, 'above'[, logger])
 | 
						|
	//	.loadImagesAsRibbon(path, 'below'[, logger])
 | 
						|
	//		-> promise
 | 
						|
	//
 | 
						|
	// NOTE: this will clear .location
 | 
						|
	//
 | 
						|
	// XXX EXPERIMENTAL...
 | 
						|
	// XXX should this be usable only in crops???
 | 
						|
	// 		....also would be a good idea to add things like .removeRibbon(..)...
 | 
						|
	// XXX should this be a crop???
 | 
						|
	loadImagesAsRibbon: ['- File/Load images into ribbon',
 | 
						|
		function(path, direction, logger){
 | 
						|
			var that = this
 | 
						|
			if(path == null){
 | 
						|
				return
 | 
						|
			}
 | 
						|
 | 
						|
			if(logger === undefined 
 | 
						|
					&& direction 
 | 
						|
					&& typeof(direction) != typeof('str')){
 | 
						|
				logger = direction
 | 
						|
				direction = null
 | 
						|
			}
 | 
						|
 | 
						|
			direction = direction || 'below'
 | 
						|
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Load images to ribbon')
 | 
						|
 | 
						|
			return this.getImagesInPath(
 | 
						|
					path, 
 | 
						|
					that.config['image-file-read-stat'],
 | 
						|
					that.config['image-file-skip-previews'],
 | 
						|
					logger)
 | 
						|
				// load the data...
 | 
						|
				.then(function(imgs){
 | 
						|
					logger && logger.emit('loaded', imgs.keys()) 
 | 
						|
 | 
						|
					that.clearLoaction()
 | 
						|
 | 
						|
					var d = that.data
 | 
						|
					var nd = data.Data.fromArray(imgs.keys())
 | 
						|
 | 
						|
					var r = d.getRibbon()
 | 
						|
 | 
						|
					// splice the order...
 | 
						|
					d.order.splice.apply(d.order, 
 | 
						|
						[d.order.indexOf(d.current)+1, 0]
 | 
						|
							.concat(nd.order))
 | 
						|
 | 
						|
					// new ribbon and data...
 | 
						|
					var n = d.newRibbon(r, direction)
 | 
						|
					d.ribbons[n] = nd.ribbons[nd.ribbon_order[0]]
 | 
						|
 | 
						|
					// sort elements within the new ribbon...
 | 
						|
					d.updateImagePositions()
 | 
						|
 | 
						|
					// join images...
 | 
						|
					that.images.join(imgs)
 | 
						|
 | 
						|
					that.reload(true)
 | 
						|
				})
 | 
						|
		}],
 | 
						|
 | 
						|
	// XXX revise logger...
 | 
						|
	// XXX revise alignment...
 | 
						|
	loadNewImages: ['File/Load new images to index',
 | 
						|
		core.doc`Load new images...
 | 
						|
		
 | 
						|
			Load new images from current path...
 | 
						|
			.loadNewImages()
 | 
						|
				-> promise
 | 
						|
		
 | 
						|
			Load new images from path...
 | 
						|
			.loadNewImages(path)
 | 
						|
				-> promise
 | 
						|
		
 | 
						|
		This will prepend images in path (default .location.path) that 
 | 
						|
		were not loaded in index...
 | 
						|
		
 | 
						|
		NOTE: this will not load images that are already loaded.
 | 
						|
		`,
 | 
						|
		{ locationSync: true,
 | 
						|
			mode: function(){ 
 | 
						|
				return ['loadIndex', 'loadImages'].includes(this.location.load) 
 | 
						|
					|| 'disabled' }, },
 | 
						|
		function(path, logger){
 | 
						|
			var that = this
 | 
						|
			path = path || this.location.path
 | 
						|
 | 
						|
			if(path == null){
 | 
						|
				return
 | 
						|
			}
 | 
						|
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Load new images')
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			// cache the loaded images...
 | 
						|
			var loaded = new Set(this.images.map(function(gid, img){ return img.path }))
 | 
						|
			//var base_pattern = RegExp('^'+path)
 | 
						|
 | 
						|
			return this.getImagesInPath(
 | 
						|
					path, 
 | 
						|
					that.config['image-file-read-stat'],
 | 
						|
					that.config['image-file-skip-previews'],
 | 
						|
					logger)
 | 
						|
				// load the data...
 | 
						|
				.then(function(imgs){
 | 
						|
					var added = []
 | 
						|
					var skipped = []
 | 
						|
					var progress = function(){
 | 
						|
						skipped.length > 0
 | 
						|
							&& logger.emit('skipped', skipped)
 | 
						|
							&& (skipped = [])
 | 
						|
						added.length > 0
 | 
						|
							&& logger.emit('done', added)
 | 
						|
							&& (added = []) }
 | 
						|
 | 
						|
					// remove the images we already have loaded...
 | 
						|
					var t = Date.now()
 | 
						|
					imgs.forEach(function(gid, img){
 | 
						|
						// XXX this does not let the browser update progress...
 | 
						|
						Date.now() - t > 200
 | 
						|
							&& (t = Date.now())
 | 
						|
							&& progress()
 | 
						|
						// NOTE: we do not need to normalize anything as
 | 
						|
						// 		both the current path and loaded paths 
 | 
						|
						// 		came from the same code...
 | 
						|
						// XXX is this good enough???
 | 
						|
						// 		...might be a good idea to compare absolute
 | 
						|
						// 		paths...
 | 
						|
						if(loaded.has(img.path)){
 | 
						|
							delete imgs[gid] 
 | 
						|
							skipped.push(gid)
 | 
						|
						} else {
 | 
						|
							added.push(gid) } })
 | 
						|
 | 
						|
					// finalize progress...
 | 
						|
					if(logger){
 | 
						|
						skipped.length > 0
 | 
						|
							&& logger.emit('skipped', skipped)
 | 
						|
						added.length > 0
 | 
						|
							&& logger.emit('done', added) }
 | 
						|
 | 
						|
					// nothing new...
 | 
						|
					if(imgs.length == 0){
 | 
						|
						// XXX
 | 
						|
						logger && logger.emit('loaded', [])
 | 
						|
						return imgs }
 | 
						|
 | 
						|
					// XXX
 | 
						|
					logger && logger.emit('queued', imgs)
 | 
						|
 | 
						|
					var gids = imgs.keys()
 | 
						|
					var new_data = that.data.constructor.fromArray(gids)
 | 
						|
 | 
						|
					// merge with index...
 | 
						|
					// NOTE: we are prepending new images to the start...
 | 
						|
					// NOTE: all ribbon gids will change here...
 | 
						|
					var cur = that.data.current
 | 
						|
					that.data = new_data.join(that.data)
 | 
						|
					that.data.current = cur
 | 
						|
 | 
						|
					that.images.join(imgs)
 | 
						|
 | 
						|
					that.reload()
 | 
						|
 | 
						|
					// XXX report that we are done...
 | 
						|
					logger && logger.emit('loaded', imgs)
 | 
						|
 | 
						|
					return imgs
 | 
						|
				})
 | 
						|
		}],
 | 
						|
 | 
						|
	// XXX update index for removed images...
 | 
						|
	// 		- remove non-existing previews from index
 | 
						|
	// 		- replace non-existing originals with the largest preview (in index)
 | 
						|
	// 		...do not touch the fs
 | 
						|
	// XXX this does not give the logger to render... can't seem to make this
 | 
						|
	// 		not block the browser render...
 | 
						|
	// XXX trigger this on .ribbons.imageLoadErrorCallback ...
 | 
						|
	// 		this.ribbos.imageLoadErrorCallback = function(){
 | 
						|
	// 			// XXX prevent calling too often...
 | 
						|
	// 			// XXX
 | 
						|
	// 			that.checkIndex() }
 | 
						|
	checkIndex: ['File/Check index consistency',
 | 
						|
		core.doc`Check index consistency...
 | 
						|
 | 
						|
		Check currently loaded index for missing references and fix them
 | 
						|
		if found.
 | 
						|
 | 
						|
		This will:
 | 
						|
			- remove references to non-existing preview images (image.preview)
 | 
						|
			- remove references to non-existing .path (image.path)
 | 
						|
			- if .path removed, set to largest available preview
 | 
						|
 | 
						|
 | 
						|
		NOTE: currently this is disabled for merged indexes, need to load
 | 
						|
			and check individually...
 | 
						|
 | 
						|
		`,
 | 
						|
		function(logger){
 | 
						|
			var that = this
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Checking index')
 | 
						|
 | 
						|
			// no index loaded...
 | 
						|
			if(!this.location.loaded){
 | 
						|
				logger.emit('no index to fix.')
 | 
						|
				return Promise.resolve([]) }
 | 
						|
 | 
						|
			// XXX can we remove this restriction...
 | 
						|
			if(this.location.loaded.length > 1){
 | 
						|
				throw new Error('.fixIndex(): combined indexes not supported.') }
 | 
						|
 | 
						|
			logger 
 | 
						|
				&& this.images
 | 
						|
					.forEach(function(gid){ 
 | 
						|
						logger.emit('queued', gid)})
 | 
						|
 | 
						|
			// XXX get this from config...
 | 
						|
			//var chunk_size = 50
 | 
						|
			var chunk_size = '100C'
 | 
						|
 | 
						|
			return this.images
 | 
						|
				.map(function(gid, image){ 
 | 
						|
					return [gid, image] })
 | 
						|
				.mapChunks(chunk_size, function([gid, image]){
 | 
						|
					var updated = false
 | 
						|
 | 
						|
					var previews = image.preview || {}
 | 
						|
					Object.entries(previews)
 | 
						|
						.forEach(function(p){
 | 
						|
							!fse.existsSync(image.base_path +'/'+ p[1])
 | 
						|
								&& (updated = true)
 | 
						|
								&& (delete previews[p[0]]) })
 | 
						|
 | 
						|
					!fse.existsSync(image.base_path +'/'+ image.path)
 | 
						|
						&& (updated = true)
 | 
						|
						&& (delete image.path)
 | 
						|
 | 
						|
					logger && logger.emit('done', gid)
 | 
						|
 | 
						|
					return updated ? gid : []
 | 
						|
				})
 | 
						|
				.then(function(res){
 | 
						|
					return res.flat() })
 | 
						|
		}],
 | 
						|
 | 
						|
	// XXX should this take a path argument???
 | 
						|
	// XXX not yet sure about this...
 | 
						|
	removeMissingImages: ['File/Remove missing images from index',
 | 
						|
		core.doc`Remove missing images from index
 | 
						|
 | 
						|
			.removeMissingImages()
 | 
						|
				-> promise
 | 
						|
		
 | 
						|
		This will remove images that are not found via their original 
 | 
						|
		path/name from the index.
 | 
						|
 | 
						|
		NOTE: no actual data is removed.
 | 
						|
		NOTE: this will not remove generated previews from index.
 | 
						|
		`,
 | 
						|
		{ locationSync: true,
 | 
						|
			mode: 'loadNewImages', },
 | 
						|
		function(logger){
 | 
						|
			var that = this
 | 
						|
			logger = logger || this.logger
 | 
						|
			rem_logger = logger && logger.push('Remove missing')
 | 
						|
			logger = logger && logger.push('Check missing')
 | 
						|
 | 
						|
			logger 
 | 
						|
				&& logger.emit('queued', this.images.keys())
 | 
						|
 | 
						|
			var chunk_size = '100C'
 | 
						|
			var removed = []
 | 
						|
 | 
						|
			return this.images
 | 
						|
				.map(function(gid, image){ 
 | 
						|
					return [gid, image] })
 | 
						|
				.mapChunks(chunk_size, [
 | 
						|
					function([gid, image]){
 | 
						|
						var updated = false
 | 
						|
 | 
						|
						image.path 
 | 
						|
							&& !fse.existsSync(image.base_path +'/'+ image.path)
 | 
						|
							&& (updated = true)
 | 
						|
							&& logger 
 | 
						|
								&& removed.push(gid)
 | 
						|
 | 
						|
						return updated ? gid : [] },
 | 
						|
					// do the logging per chunk...
 | 
						|
					function(chunk, res){
 | 
						|
						logger 
 | 
						|
							&& logger.emit('done', chunk.map(function([gid]){ return gid })) 
 | 
						|
							&& rem_logger.emit('queued', removed)
 | 
						|
							&& (removed = []) }])
 | 
						|
				.then(function(res){
 | 
						|
					res = res.flat()
 | 
						|
					return res.length > 0 ?
 | 
						|
						res
 | 
						|
							.mapChunks(chunk_size, [
 | 
						|
								// clear images...
 | 
						|
								function(gid){
 | 
						|
									delete that.images[gid] }, 
 | 
						|
								// log...
 | 
						|
								function(chunk){
 | 
						|
									logger && rem_logger.emit('done', chunk) }])
 | 
						|
							// clear data...
 | 
						|
							.then(function(){
 | 
						|
								that.data.clear(res) 
 | 
						|
								return res })
 | 
						|
						: res })
 | 
						|
				// clear out progress...
 | 
						|
				.then(function(res){
 | 
						|
					logger && rem_logger.emit('done')
 | 
						|
					return res }) }],
 | 
						|
 | 
						|
 | 
						|
	// XXX EXPERIMENTAL...
 | 
						|
	// shorthand...
 | 
						|
	syncIndexWithDir: ['File/Synchronize index to path',
 | 
						|
		core.doc`Load new and remove deleted images...
 | 
						|
 | 
						|
			.syncIndexWithDir()
 | 
						|
				-> promise
 | 
						|
 | 
						|
 | 
						|
		This will call:
 | 
						|
			.loadNewImages()
 | 
						|
			.removeMissingImages()
 | 
						|
		`,
 | 
						|
		{ locationSync: true,
 | 
						|
			mode: 'loadNewImages', },
 | 
						|
		function(logger){
 | 
						|
			return Promise.all([
 | 
						|
				this.loadNewImages(),
 | 
						|
				this.removeMissingImages(), ]) }],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
var FileSystemLoader = 
 | 
						|
module.FileSystemLoader = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'fs-loader',
 | 
						|
	depends: [
 | 
						|
		'base',
 | 
						|
		'edit',
 | 
						|
		'index-format',
 | 
						|
		'location',
 | 
						|
		'recover',
 | 
						|
		'fs-info',
 | 
						|
		'tasks',
 | 
						|
	],
 | 
						|
	suggested: [
 | 
						|
		'ui-fs-loader',
 | 
						|
		'fs-url-history',
 | 
						|
		'fs-save-history',
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemLoaderActions,
 | 
						|
 | 
						|
	isApplicable: function(){ return this.runtime.node },
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		// clear changes when loading an index...
 | 
						|
		['loadIndex',
 | 
						|
			function(res, path){
 | 
						|
				if(path){
 | 
						|
					var that = this
 | 
						|
					res.then(
 | 
						|
						function(){ 
 | 
						|
							that.markChanged('none') },
 | 
						|
						function(){}) } }],
 | 
						|
		// mark everything changed when loading images...
 | 
						|
		['loadImages',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
				res.then(
 | 
						|
					function(){ 
 | 
						|
						that.markChanged('all') },
 | 
						|
					function(){}) }],
 | 
						|
		// add new images to changes...
 | 
						|
		['loadNewImages',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
				res.then(
 | 
						|
					function(imgs){
 | 
						|
						imgs 
 | 
						|
							&& imgs.length > 0 
 | 
						|
							&& that
 | 
						|
								.markChanged('data')
 | 
						|
								.markChanged('images', imgs.keys()) },
 | 
						|
					function(){}) }],
 | 
						|
		['checkIndex',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
				res.then(
 | 
						|
					function(gids){
 | 
						|
						gids.length > 0
 | 
						|
							&& that.markChanged('images', gids) },
 | 
						|
					function(){}) }],
 | 
						|
		['removeMissingImages',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
				res.then(
 | 
						|
					function(gids){
 | 
						|
						gids.length > 0
 | 
						|
							&& that
 | 
						|
								.markChanged('data')
 | 
						|
								.markChanged('images') 
 | 
						|
								.reload(true) },
 | 
						|
					function(){}) }],
 | 
						|
	],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// Loader UI...
 | 
						|
 | 
						|
// XXX would need to delay the original action while the user is 
 | 
						|
// 		browsing...
 | 
						|
var makeBrowseProxy = function(action, callback){
 | 
						|
	return widgets.uiDialog(function(path, logger){
 | 
						|
		var that = this
 | 
						|
		path = path || this.location.path
 | 
						|
		// XXX should we set a start path here to current???
 | 
						|
		return this.browsePath(path, 
 | 
						|
			function(path){ 
 | 
						|
				var res = that[action](path, logger) 
 | 
						|
				callback && callback.call(that, path)
 | 
						|
				return res
 | 
						|
			}) }) }
 | 
						|
 | 
						|
 | 
						|
// XXX show list of indexes when more than one are found....
 | 
						|
// 		Ex:
 | 
						|
// 			- <index-1>		x 	- 'x' will strike out the element...
 | 
						|
// 			- <index-2>		x
 | 
						|
// 			- ...
 | 
						|
// 			- load all			- load all non striked out elements
 | 
						|
// 		...would be nice to add either ability to sort manually or some 
 | 
						|
// 		modes of auto-sorting, or both...
 | 
						|
// 		...might be a good idea to add root images with an option to 
 | 
						|
// 		load them...
 | 
						|
// 			...do not think that recursively searching for images is a 
 | 
						|
// 			good idea...
 | 
						|
var FileSystemLoaderUIActions = actions.Actions({
 | 
						|
	config: {
 | 
						|
		// list of loaders to complete .browsePath(..) action
 | 
						|
		//
 | 
						|
		// The loader can be action name or a keyboard.parseActionCall(..) 
 | 
						|
		// compatible syntax.
 | 
						|
		//
 | 
						|
		// If an argument string containing "$PATH" is passed then it 
 | 
						|
		// will be replaces by the selected path...
 | 
						|
		// 	Example:
 | 
						|
		// 		'someAction: "$PATH" -- doc'
 | 
						|
		//
 | 
						|
		// NOTE: these will be displayed in the same order as they appear
 | 
						|
		// 		in the list.
 | 
						|
		// NOTE: the first one is auto-selected.
 | 
						|
		'path-loaders': [
 | 
						|
			'loadIndex: "$PATH"',
 | 
						|
			'loadImages: "$PATH"',
 | 
						|
			//'loadPath: "$PATH"',
 | 
						|
			'---',
 | 
						|
			'loadImagesAsRibbon: "$PATH" "above" -- Load images to new ribbon above',
 | 
						|
			'loadImagesAsRibbon: "$PATH" "below" -- Load images to new ribbon below',
 | 
						|
		],
 | 
						|
 | 
						|
		'file-browser-settings': {
 | 
						|
			disableFiles: true,
 | 
						|
			showNonTraversable: true,
 | 
						|
			showDisabled: true,
 | 
						|
 | 
						|
			disableDotFiles: 'on',
 | 
						|
			//disableHiddenFiles: false,
 | 
						|
 | 
						|
			//actionButton: '⋯', 		// "..."
 | 
						|
			//actionButton: '⮠', 	// down then left arrow (long)
 | 
						|
			//actionButton: '▹',		// right-pointing white triangle
 | 
						|
			//actionButton: '◹',		// ne white triangle
 | 
						|
			//actionButton: '↗',		// ne arrow
 | 
						|
			//actionButton: '⮣', 	// up then right arrow
 | 
						|
			//actionButton: '»',			// right-pointing double angle
 | 
						|
											// quotation mark
 | 
						|
			// XXX not sure about this...
 | 
						|
			//actionButton: '📂',	// folder icon (color)
 | 
						|
		},
 | 
						|
	},
 | 
						|
 | 
						|
	// FS browser...
 | 
						|
	//
 | 
						|
	// XXX should the loader list be nested or open in overlay (as-is now)???
 | 
						|
	browsePath: ['File/Browse file system...',
 | 
						|
		widgets.makeUIDialog(function(base, callback){
 | 
						|
			var that = this
 | 
						|
 | 
						|
			var cfg = Object.create(this.config['file-browser-settings'])
 | 
						|
			cfg.cls = 'file-browser'
 | 
						|
			// normalize...
 | 
						|
			cfg.disableDotFiles = cfg.disableDotFiles == 'on'
 | 
						|
 | 
						|
			base = base || this.location.path || '/'
 | 
						|
			base = util.normalizePath(base)
 | 
						|
 | 
						|
			var o = browseWalk.makeWalk(null, 
 | 
						|
						base, 
 | 
						|
						this.config['image-file-pattern'],
 | 
						|
						cfg)
 | 
						|
					// path selected...
 | 
						|
					.open(function(evt, path){ 
 | 
						|
						var item = o.selected
 | 
						|
 | 
						|
						// single loader...
 | 
						|
						if(callback && callback.constructor === Function){
 | 
						|
							// close self and parent...
 | 
						|
							o.close() 
 | 
						|
 | 
						|
							callback(path)
 | 
						|
 | 
						|
						// list of loaders...
 | 
						|
						} else {
 | 
						|
							// show user the loader list...
 | 
						|
							var so = that.showActionList(
 | 
						|
									callback 
 | 
						|
										|| that.config['path-loaders'],
 | 
						|
									{
 | 
						|
										path: 0,
 | 
						|
										args_dict: { '$PATH': path },
 | 
						|
									})
 | 
						|
								// close self and parent...
 | 
						|
								.open(function(){
 | 
						|
									so.close()
 | 
						|
									o.close() 
 | 
						|
								})
 | 
						|
 | 
						|
							return so
 | 
						|
						}
 | 
						|
					})
 | 
						|
					// we closed the browser -- save settings to .config...
 | 
						|
					.on('close', function(){
 | 
						|
						var config = 
 | 
						|
							that.config['file-browser-settings'] = 
 | 
						|
							that.config['file-browser-settings'] || {}
 | 
						|
 | 
						|
						config.disableFiles = o.options.disableFiles
 | 
						|
						config.showDisabled = o.options.showDisabled
 | 
						|
						config.showNonTraversable = o.options.showNonTraversable
 | 
						|
						// normalize...
 | 
						|
						config.disableDotFiles = o.options.disableDotFiles ? 'on' : 'off'
 | 
						|
					})
 | 
						|
					
 | 
						|
			return o
 | 
						|
		})],
 | 
						|
 | 
						|
	// Browse indexes/images...
 | 
						|
	//
 | 
						|
	// NOTE: if no path is passed (null) these behave just like .browsePath(..)
 | 
						|
	// 		with the appropriate callback otherwise it will just load 
 | 
						|
	// 		the given path (no UI) while .browsePath(..) will load the 
 | 
						|
	// 		UI in all cases but will treat the given path as a base path 
 | 
						|
	// 		to start from.
 | 
						|
	browseIndex: ['- File/Load index...', makeBrowseProxy('loadIndex')],
 | 
						|
	browseImages: ['- File/Load images...', makeBrowseProxy('loadImages')],
 | 
						|
 | 
						|
	browseSubIndexes: ['File/List sub-indexes...',
 | 
						|
		widgets.makeUIDialog(function(){
 | 
						|
			var that = this
 | 
						|
			var index_dir = this.config['index-dir']
 | 
						|
 | 
						|
			var o = browse.makeLister(null, function(path, make){
 | 
						|
				var dialog = this
 | 
						|
				var path = that.location.path
 | 
						|
 | 
						|
				if(that.location.load != 'loadIndex'){
 | 
						|
					make('No indexes loaded...', null, true)
 | 
						|
					return
 | 
						|
				}
 | 
						|
 | 
						|
				// indicate that we are working...
 | 
						|
				var spinner = make('...')
 | 
						|
 | 
						|
				// XXX we do not need to actually read anything....
 | 
						|
				//file.loadIndex(path, that.config['index-dir'], this.logger)
 | 
						|
				// XXX we need to prune the indexes -- avoid loading nested indexes...
 | 
						|
				file.listIndexes(path, index_dir)
 | 
						|
					.on('error', function(err){
 | 
						|
						console.error(err)
 | 
						|
					})
 | 
						|
					.on('end', function(res){
 | 
						|
 | 
						|
						// we got the data, we can now remove the spinner...
 | 
						|
						spinner.remove()
 | 
						|
 | 
						|
						res.forEach(function(p){
 | 
						|
							// trim local paths and keep external paths as-is...
 | 
						|
							p = p.split(index_dir)[0]
 | 
						|
							var txt = p.split(path).pop()
 | 
						|
							txt = txt != p ? './'+pathlib.join('.', txt) : txt
 | 
						|
 | 
						|
							make(txt)
 | 
						|
								.on('open', function(){
 | 
						|
									that.loadIndex(p) }) }) }) })
 | 
						|
			.on('open', function(){
 | 
						|
				o.close() })
 | 
						|
 | 
						|
			return o
 | 
						|
		})],
 | 
						|
 | 
						|
	toggleDotFileDrawing: ['Interface/File browser/Hide dot files',
 | 
						|
		core.makeConfigToggler(
 | 
						|
			'file-browser-settings.disableDotFiles',
 | 
						|
			['on', 'off'])],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
// XXX is this a good name???
 | 
						|
var FileSystemLoaderUI = 
 | 
						|
module.FileSystemLoaderUI = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'ui-fs-loader',
 | 
						|
	depends: [
 | 
						|
		'ui',
 | 
						|
		'fs-loader'
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemLoaderUIActions,
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// Save History...
 | 
						|
 | 
						|
var FileSystemSaveHistoryActions = actions.Actions({
 | 
						|
	// Save comments...
 | 
						|
	//
 | 
						|
	// Format:
 | 
						|
	// 	.comments.save = {
 | 
						|
	// 		// comment staged for next .saveIndex(..)...
 | 
						|
	// 		//
 | 
						|
	// 		// NOTE: 'current' will get replaced with save timestamp...
 | 
						|
	// 		'current': <comment>,
 | 
						|
	//
 | 
						|
	// 		<timestamp>: <comment>,
 | 
						|
	// 		...
 | 
						|
	// 	}
 | 
						|
 | 
						|
 | 
						|
	// NOTE: if comments are not loaded yet this will break...
 | 
						|
	getSaveComment: ['- File/',
 | 
						|
		function(save){
 | 
						|
			this.comments == null 
 | 
						|
				&& console.error('Comments do not appear to be loaded yet...')
 | 
						|
 | 
						|
			return (this.comments.save && this.comments.save[save || 'current']) || '' }],
 | 
						|
 | 
						|
	// Comment a save...
 | 
						|
	//
 | 
						|
	// 	Comment current save...
 | 
						|
	// 	.setSaveComment(comment)
 | 
						|
	// 		-> actions
 | 
						|
	//
 | 
						|
	// 	Reset current save comment...
 | 
						|
	// 	.setSaveComment(null)
 | 
						|
	// 		-> actions
 | 
						|
	//
 | 
						|
	// 	Comment specific save...
 | 
						|
	// 	.setSaveComment(save, comment)
 | 
						|
	// 		-> actions
 | 
						|
	//
 | 
						|
	// 	Reset specific save comment...
 | 
						|
	// 	.setSaveComment(save, null)
 | 
						|
	// 		-> actions
 | 
						|
	//
 | 
						|
	// NOTE: "save" is the save format as returned by file.groupByDate(..),
 | 
						|
	// 		or .loadSaveHistoryList(..)
 | 
						|
	// 		...normally it is Date.timeStamp() compatible string.
 | 
						|
	// NOTE: if comments are not loaded yet this will break...
 | 
						|
	setSaveComment: ['- File/Comment a save',
 | 
						|
		function(save, comment){
 | 
						|
			this.comments == null 
 | 
						|
				&& console.error('Comments do not appear to be loaded yet...')
 | 
						|
 | 
						|
			var comments = this.comments.save = this.comments.save || {}
 | 
						|
 | 
						|
			// no explicit save given -- stage a comment for next save...
 | 
						|
			if(comment === undefined){
 | 
						|
				comment = save
 | 
						|
				save = 'current'
 | 
						|
			}
 | 
						|
 | 
						|
			if(comment === undefined){
 | 
						|
				return
 | 
						|
 | 
						|
			} else if(comment == null){
 | 
						|
				delete comments[save]
 | 
						|
 | 
						|
			} else {
 | 
						|
				comments[save] = comment
 | 
						|
			}
 | 
						|
 | 
						|
			this.markChanged('comments')
 | 
						|
		}],
 | 
						|
 | 
						|
	loadSaveHistoryList: ['- File/',
 | 
						|
		function(path){
 | 
						|
			var index_dir = this.config['index-dir']
 | 
						|
			path = path || this.location.loaded
 | 
						|
			path = path instanceof Array ? path : [path]
 | 
						|
 | 
						|
			var res = {}
 | 
						|
			return Promise
 | 
						|
				.all(this.location.loaded
 | 
						|
					.map(function(path){
 | 
						|
						return file.loadSaveHistoryList(path +'/'+ index_dir)
 | 
						|
							.then(function(data){
 | 
						|
								res[path] = data }) }))
 | 
						|
				.then(function(){
 | 
						|
					return res })
 | 
						|
		}],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
var FileSystemSaveHistory = 
 | 
						|
module.FileSystemSaveHistory = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'fs-save-history',
 | 
						|
	depends: [
 | 
						|
		'fs-loader',
 | 
						|
		'fs-comments',
 | 
						|
	],
 | 
						|
	suggested: [
 | 
						|
		'ui-fs-save-history',
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemSaveHistoryActions,
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		// Prepare comments for writing...
 | 
						|
		//
 | 
						|
		// These will replace .comments.save['current'] with .location.from...
 | 
						|
		//
 | 
						|
		// NOTE: defining this here enables us to actually post-bind to
 | 
						|
		// 		an action that is defined later or may not even be 
 | 
						|
		// 		available.
 | 
						|
		// NOTE: 'loadIndex' will also drop any unsaved changes...
 | 
						|
		['prepareIndexForWrite',
 | 
						|
			function(res){
 | 
						|
				var changed = res.changes === true || res.changes.comments
 | 
						|
 | 
						|
				if(changed){
 | 
						|
					var comments = res.raw.comments && res.raw.comments.save || {}
 | 
						|
 | 
						|
					// set the 'current' comment to the correct date...
 | 
						|
					if(comments.current){
 | 
						|
						comments[res.date] = comments.current
 | 
						|
						delete comments.current
 | 
						|
					}
 | 
						|
				}
 | 
						|
			}],
 | 
						|
		['saveIndex',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
				var comments = this.comments && this.comments.save
 | 
						|
 | 
						|
				if(comments && comments.current){
 | 
						|
					res
 | 
						|
						.then(function(res){
 | 
						|
							comments[that.location.from] = comments.current
 | 
						|
							delete comments.current
 | 
						|
 | 
						|
							return res
 | 
						|
						})
 | 
						|
				}
 | 
						|
 | 
						|
				// drop unsaved changes...
 | 
						|
				delete this.unsaved_index
 | 
						|
			}],
 | 
						|
 | 
						|
		// merge save comments...
 | 
						|
		['loadComments',
 | 
						|
			function(res){
 | 
						|
				var that = this
 | 
						|
 | 
						|
				res.then(function(){
 | 
						|
					// NOTE: if we loaded just one index the comments 
 | 
						|
					// 		are already loaded and we do not need to do
 | 
						|
					// 		anything...
 | 
						|
					if(that.location.loaded.length > 1){
 | 
						|
						var comments = that.comments
 | 
						|
						var raw = comments.raw
 | 
						|
 | 
						|
						comments.save = {}
 | 
						|
 | 
						|
						Object.keys(raw).forEach(function(path){
 | 
						|
							raw[path] && Object.keys(raw[path].save || {}).forEach(function(date){
 | 
						|
								comments.save[date] = raw[path].save[date]
 | 
						|
							})
 | 
						|
						})
 | 
						|
					}
 | 
						|
				})
 | 
						|
			}],
 | 
						|
	]
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// Save History UI...
 | 
						|
 | 
						|
// XXX add comment editing...
 | 
						|
// XXX should this also list journal stuff or have the ability for extending???
 | 
						|
var FileSystemSaveHistoryUIActions = actions.Actions({
 | 
						|
	// Saved original index state before loading a state from history...
 | 
						|
	//
 | 
						|
	unsaved_index: null,
 | 
						|
 | 
						|
	// List save history dialog...
 | 
						|
	//
 | 
						|
	//	.location.from			- set to timestamp of save state when 
 | 
						|
	//								selecting a non-top state.
 | 
						|
	//								NOTE: this may be set to last save 
 | 
						|
	//									state.
 | 
						|
	// 	.location.historic		- set to true when at a non-top state.
 | 
						|
	//
 | 
						|
	// For multiple indexes this will show the combined history and 
 | 
						|
	// selecting a postion will load all the participating indexes to 
 | 
						|
	// that specific date or closest earlier state.
 | 
						|
	//
 | 
						|
	// Unsaved changes will be saved to .unsaved_index when switching 
 | 
						|
	// from current to a historic state.
 | 
						|
	//
 | 
						|
	// NOTE: this will show no history if .location.load is not 'loadIndex'..
 | 
						|
	// NOTE: this will set changes to all when loading a historic state
 | 
						|
	// 		that the latest and to non otherwise....
 | 
						|
	//
 | 
						|
	// XXX add comment editing...
 | 
						|
	// XXX might be a good idea to show a diff of some kind or at least
 | 
						|
	// 		what .changed when writing a save...
 | 
						|
	listSaveHistory: ['File/Edit history...',
 | 
						|
		widgets.makeUIDialog(function(){
 | 
						|
			var that = this
 | 
						|
 | 
						|
			var _makeTitle = function(title, date, a){
 | 
						|
				title = [title]
 | 
						|
				date = date || 'current'
 | 
						|
				a = a || that
 | 
						|
 | 
						|
				var comment = a.comments.save && a.comments.save[date] 
 | 
						|
				//title.push(comment || '')
 | 
						|
				comment && title.push(comment)
 | 
						|
 | 
						|
				// XXX is this the best format???
 | 
						|
				return title.join(' - ')
 | 
						|
			}
 | 
						|
 | 
						|
			var o = browse.makeLister(null, function(path, make){
 | 
						|
				var dialog = this
 | 
						|
 | 
						|
				var from = that.location.from
 | 
						|
 | 
						|
				if(that.changes !== false){
 | 
						|
					make(_makeTitle('Current state (unsaved)', 'current'))	
 | 
						|
 | 
						|
					make('---')
 | 
						|
				}
 | 
						|
 | 
						|
				// only search for history if we have an index loaded...
 | 
						|
				if(that.location.load != 'loadIndex'){
 | 
						|
					make('No history...', {disabled: true})	
 | 
						|
 | 
						|
					// select the 'Unsaved' item...
 | 
						|
					dialog.select()
 | 
						|
						.addClass('highlighted')
 | 
						|
 | 
						|
					return
 | 
						|
				}
 | 
						|
 | 
						|
				// indicate that we are working...
 | 
						|
				var spinner = make('...')
 | 
						|
 | 
						|
				that.loadSaveHistoryList()
 | 
						|
					.catch(function(err){
 | 
						|
						// XXX
 | 
						|
						console.error(err)
 | 
						|
					})
 | 
						|
					.then(function(data){
 | 
						|
						var list = []
 | 
						|
 | 
						|
						// got the data, remove the spinner...
 | 
						|
						spinner.remove()
 | 
						|
 | 
						|
						Object.keys(data).forEach(function(path){
 | 
						|
							Object.keys(data[path]).forEach(function(d){
 | 
						|
								list.push(d) }) })
 | 
						|
 | 
						|
						list
 | 
						|
							.sort()
 | 
						|
							.reverse()
 | 
						|
 | 
						|
						// Special case: unsaved state...
 | 
						|
						if(that.unsaved_index){
 | 
						|
							var unsaved = that.unsaved_index
 | 
						|
 | 
						|
							make(_makeTitle('Original state (unsaved)', 'current', unsaved))	
 | 
						|
								.on('open', function(){
 | 
						|
									that.load(unsaved)
 | 
						|
									delete that.unsaved_index })
 | 
						|
 | 
						|
						// Special case: top save state is the default, 
 | 
						|
						// no need to mark anything for change, but only
 | 
						|
						// if nothing changed...
 | 
						|
						} else if(that.changes === false){
 | 
						|
							var first = list.shift()
 | 
						|
							first && make(_makeTitle(Date.fromTimeStamp(first).toShortDate(), first))	
 | 
						|
								.on('open', function(){
 | 
						|
									that.loadIndex(that.location.path, first) }) }
 | 
						|
 | 
						|
						list
 | 
						|
							.forEach(function(d){
 | 
						|
								var txt = Date.fromTimeStamp(d).toShortDate()
 | 
						|
 | 
						|
								make(_makeTitle(Date.fromTimeStamp(d).toShortDate(), d))	
 | 
						|
									.attr('timestamp', d)
 | 
						|
									.on('open', function(){
 | 
						|
										// auto save...
 | 
						|
										if(that.changes !== false
 | 
						|
												&& !that.location.historic){
 | 
						|
											that.unsaved_index = that.json()
 | 
						|
										}
 | 
						|
 | 
						|
										that.loadIndex(that.location.path, d)
 | 
						|
											.then(function(){
 | 
						|
												that.markChanged('all')
 | 
						|
 | 
						|
												that.location.historic = true
 | 
						|
 | 
						|
												// remove 'current' comments
 | 
						|
												// from loaded state...
 | 
						|
												//
 | 
						|
												// NOTE: the original 'current'
 | 
						|
												// 		comment is saved to
 | 
						|
												// 		.unsaved_index
 | 
						|
												delete that.comments.save.current }) })
 | 
						|
									// mark the current loaded position...
 | 
						|
									.addClass(d == from ? 'selected highlighted' : '') })
 | 
						|
 | 
						|
						make.done()
 | 
						|
 | 
						|
						// NOTE: here we will select 'Latest' if nothing
 | 
						|
						// 		was selected...
 | 
						|
						dialog.select()
 | 
						|
							.addClass('highlighted')
 | 
						|
					})
 | 
						|
			}, {
 | 
						|
				cls: 'save-history',
 | 
						|
			})
 | 
						|
			.on('open', function(){
 | 
						|
				o.close()
 | 
						|
			})
 | 
						|
 | 
						|
			return o
 | 
						|
		})],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
var FileSystemSaveHistoryUI = 
 | 
						|
module.FileSystemSaveHistoryUI = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'ui-fs-save-history',
 | 
						|
	depends: [
 | 
						|
		'ui',
 | 
						|
		'fs-save-history',
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemSaveHistoryUIActions,
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		['saveIndex',
 | 
						|
			function(res){
 | 
						|
				delete this.unsaved_index
 | 
						|
			}],
 | 
						|
	]
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// URL History...
 | 
						|
 | 
						|
var pushToHistory = function(action, to_top, checker){
 | 
						|
	return [action, 
 | 
						|
		function(_, path){ 
 | 
						|
			path = util.normalizePath(path)
 | 
						|
			if(path){
 | 
						|
				this.pushURLToHistory(
 | 
						|
					path, 
 | 
						|
					action, 
 | 
						|
					checker || 'checkPath') 
 | 
						|
			}
 | 
						|
			if(to_top){
 | 
						|
				this.setTopURLHistory(path)
 | 
						|
			}
 | 
						|
		}] }
 | 
						|
 | 
						|
var FileSystemURLHistory = 
 | 
						|
module.FileSystemLoaderURLHistory = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'fs-url-history',
 | 
						|
	depends: [
 | 
						|
		'fs-loader',
 | 
						|
		'url-history',
 | 
						|
	],
 | 
						|
	suggested: [
 | 
						|
		'ui-fs-url-history',
 | 
						|
	],
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		pushToHistory('loadImages'), 
 | 
						|
		pushToHistory('loadIndex'), 
 | 
						|
	],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// URL History UI...
 | 
						|
 | 
						|
// Opening the url via .browsePath(..) if url is in history will move 
 | 
						|
// it to top of list...
 | 
						|
var FileSystemURLHistoryUI = 
 | 
						|
module.FileSystemLoaderURLHistoryUI = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'ui-fs-url-history',
 | 
						|
	depends: [
 | 
						|
		'ui-fs-loader',
 | 
						|
		'fs-url-history',
 | 
						|
	],
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		['browsePath', 
 | 
						|
			function(res){ 
 | 
						|
				var that = this
 | 
						|
				res.open(function(_, path){
 | 
						|
					that.setTopURLHistory(path) 
 | 
						|
				})
 | 
						|
			}],
 | 
						|
	],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// Writer...
 | 
						|
 | 
						|
var EXPORT_PREVIEW_NAME = '%(fav)l%n%(-%c)c'
 | 
						|
 | 
						|
 | 
						|
// XXX rename: 'clean-target' -> 'merge-to-target'
 | 
						|
var FileSystemWriterActions = actions.Actions({
 | 
						|
	config: {
 | 
						|
 | 
						|
		// main settings...
 | 
						|
		'export-settings': {
 | 
						|
			'path': null,
 | 
						|
 | 
						|
			'include-virtual': true,
 | 
						|
			// XXX rename to 'merge-to-target'
 | 
						|
			'clean-target': true,
 | 
						|
 | 
						|
			// NOTE: file extension is added automatically...
 | 
						|
			// NOTE: see .formatImageName(..) for format docs...
 | 
						|
			'preview-name-pattern': '%(fav)l%n%(-%c)c',
 | 
						|
 | 
						|
			// XXX is this used???
 | 
						|
			//'level-directory-name': 'fav',
 | 
						|
 | 
						|
			// XXX do we need both???
 | 
						|
			'preview-size': 1000,
 | 
						|
			'preview-size-limit': 'no limit',
 | 
						|
		},
 | 
						|
 | 
						|
		// history / presets...
 | 
						|
		'export-paths': [],
 | 
						|
		'export-preview-name-patterns': [
 | 
						|
			'%(fav)l%n%(-bookmarked)b%(-%c)c',
 | 
						|
			'%(fav)l%n%(-bookmarked)b%(-m)m%(-%c)c',
 | 
						|
			'%(fav)l%n%(-%c)c',
 | 
						|
			'%(fav)l%i-%n',
 | 
						|
			'%(fav)l%g-%n',
 | 
						|
		],
 | 
						|
		// XXX add options to indicate:
 | 
						|
		// 		- long side
 | 
						|
		// 		- short side
 | 
						|
		// 		- vertical
 | 
						|
		// 		- horizontal
 | 
						|
		// 		- ...
 | 
						|
		// XXX this repeats sharp.SharpActions.config['preview-sizes']
 | 
						|
		'export-preview-sizes': [
 | 
						|
			'900',
 | 
						|
			'1000',
 | 
						|
			'1280',
 | 
						|
			'1920',
 | 
						|
		],
 | 
						|
		'export-preview-size-limits': [
 | 
						|
			'no limit',
 | 
						|
			'900',
 | 
						|
			'1000',
 | 
						|
			'1280',
 | 
						|
			'1920',
 | 
						|
		],
 | 
						|
		'export-level-directory-names': [
 | 
						|
			'fav',
 | 
						|
			'select',
 | 
						|
		],
 | 
						|
 | 
						|
		//'index-filename-template': '${DATE}-${KEYWORD}.${EXT}',
 | 
						|
		
 | 
						|
		// This is used in .exportIndex(..) to resolve name conflicts...
 | 
						|
		//
 | 
						|
		// NOTE: this is applied ONLY if there is a naming conflict...
 | 
						|
		// NOTE: see .formatImageName(..) for format docs...
 | 
						|
		// XXX adding a %c is more human-readable but is unstable as
 | 
						|
		// 		depends on gid order, %g resolves this problem but is 
 | 
						|
		// 		not very intuitive...
 | 
						|
		// XXX is this used???
 | 
						|
		//'export-conflicting-image-name': '%n%(-%g)c',
 | 
						|
		'export-conflicting-image-name': '%n%(-%c)c',
 | 
						|
 | 
						|
		/* XXX LEGACY...
 | 
						|
		'export-path': null,
 | 
						|
		'export-include-virtual': true,
 | 
						|
		'export-clean-target': true,
 | 
						|
		'export-preview-name-pattern': '%(fav)l%n%(-%c)c',
 | 
						|
		'export-level-directory-name': 'fav',
 | 
						|
		'export-preview-size': 1000,
 | 
						|
		'export-preview-size-limit': 'no limit',
 | 
						|
		//*/
 | 
						|
	},
 | 
						|
 | 
						|
	// XXX document data format...
 | 
						|
	// XXX should %T / %I be global or current crop???
 | 
						|
	// XXX add comments...
 | 
						|
	// 		%comment - add comment if present
 | 
						|
	// 		%(...%comment )comment - add comment if present
 | 
						|
	// 		...need a better name...
 | 
						|
	// XXX add tags/keywords... 
 | 
						|
	// 		%(tag|...)k - if image is tagged with tag add text
 | 
						|
	formatImageName: ['- File/Format image filename',
 | 
						|
		core.doc`
 | 
						|
 | 
						|
		Filename patterns:
 | 
						|
			%n		- name without extension
 | 
						|
		
 | 
						|
			%gid	- full image gid
 | 
						|
			%g		- short gid
 | 
						|
		
 | 
						|
			%i		- image index in ribbon
 | 
						|
			%I		- global image index
 | 
						|
 | 
						|
			%r		- ribbon number
 | 
						|
			%R		- ribbon number counting from the bottom
 | 
						|
 | 
						|
			%t		- total number of images in ribbon
 | 
						|
			%T		- total number of images
 | 
						|
 | 
						|
			%(...)m	- add text in braces if image marked
 | 
						|
			%(...)b	- add text in braces if image is bookmark
 | 
						|
 | 
						|
			%(...)C	- add text in braces if there are name conflicts.
 | 
						|
						NOTE: this will be added to all images.
 | 
						|
			%(...)c	- add text in braces if there are name conflicts 
 | 
						|
						present, but only if the current image has a 
 | 
						|
						conflicting name.
 | 
						|
			%c		- number in set of conflicting names (default: 0).
 | 
						|
						NOTE: this is not stable and can change depending
 | 
						|
							on image order.
 | 
						|
 | 
						|
			%(...)l	- image level path, level depth corresponds to ribbon 
 | 
						|
						number counting from the bottom
 | 
						|
						NOTE: if level is 0 this resolves to '/'
 | 
						|
						Example: '%(x)lz.jop' will resolve to '/z.jpg' for bottom 
 | 
						|
							ribbon and to 'x/x/x/z.jpg' for ribbon #3 from the
 | 
						|
							bottom.
 | 
						|
			%(...)L	- image level path, level depth corresponds to ribbon 
 | 
						|
						number counting from the top
 | 
						|
						NOTE: if level is 0 this resolves to '/'
 | 
						|
 | 
						|
		NOTE: file extension is added automatically.
 | 
						|
		NOTE: all group patterns (i.e. '%(..)x') can include other patterns.
 | 
						|
 | 
						|
 | 
						|
		Examples:
 | 
						|
			These examples are for image 123.jpg at position 2 of 10 (15th
 | 
						|
			of 100 total), bookmarked but not marked, in ribbon 1 in a 
 | 
						|
			set of 3 ribbons.
 | 
						|
 | 
						|
			'%(fav)l%i-%n'		-> 'fav/02-123.jpg'
 | 
						|
 | 
						|
			'%(other)L/%I-John-Smith-%n%(-b)b%(-m)m'
 | 
						|
								-> '/10-John-Smith-123-b.jpg'
 | 
						|
 | 
						|
			'%(best)b/%i of %t - J. Smith - %n'
 | 
						|
								-> 'best/02 of 10 - J. Smith - 123.jpg'
 | 
						|
 | 
						|
		`,
 | 
						|
		function(pattern, name, data){
 | 
						|
			pattern = pattern 
 | 
						|
				|| EXPORT_PREVIEW_NAME
 | 
						|
			data = data || {}
 | 
						|
			var gid = data.gid
 | 
						|
			if(!gid && name in this.images){
 | 
						|
				gid = name
 | 
						|
				name = null
 | 
						|
			}
 | 
						|
			gid = gid || this.current
 | 
						|
			var ribbon = this.data.getRibbon(gid)
 | 
						|
			data = Object.assign({}, 
 | 
						|
				this.images[gid] || {}, 
 | 
						|
				data)
 | 
						|
 | 
						|
			name = name 
 | 
						|
				|| pathlib.basename(
 | 
						|
					data.path || ((data.name || '') + (data.ext || '')))
 | 
						|
			name = name == '' ? 
 | 
						|
				gid 
 | 
						|
				: name
 | 
						|
			var ext = pathlib.extname(name)
 | 
						|
			var to_ext = data.ext 
 | 
						|
				|| ext
 | 
						|
 | 
						|
			var tags = data.tags || this.data.getTags(gid)
 | 
						|
 | 
						|
			// XXX revise defaults...
 | 
						|
			var len = data.len || this.data.ribbons[ribbon].len
 | 
						|
			var total_len = data.total_len || this.data.length
 | 
						|
			var r_len = data.r_len || Object.keys(this.data.ribbons).length
 | 
						|
 | 
						|
			var i = data.i || this.data.getImageOrder('ribbon', gid)
 | 
						|
			var I = data.I || this.data.getImageOrder('loaded', gid)
 | 
						|
			var r = data.r || this.data.getRibbonOrder(gid)
 | 
						|
			var R = data.R || r_len - r - 1
 | 
						|
 | 
						|
			// pad with zeros...
 | 
						|
			i = (i+'').padStart((len + '').length, '0')
 | 
						|
			I = (I+'').padStart((total_len + '').length, '0')
 | 
						|
			r = (r+'').padStart((r_len + '').length, '0')
 | 
						|
			R = (R+'').padStart((r_len + '').length, '0')
 | 
						|
			//i = ((('1e'+(len+'').length)*1 + i) + '').slice(1)
 | 
						|
			//I = ((('1e'+(total_len+'').length)*1 + I) + '').slice(1)
 | 
						|
 | 
						|
			var conflicts = data.conflicts
 | 
						|
 | 
						|
			return pattern
 | 
						|
				// file name...
 | 
						|
				.replace(/%n/, name.replace(ext, ''))
 | 
						|
 | 
						|
				// gid...
 | 
						|
				.replace(/%gid/, gid)
 | 
						|
				// XXX get the correct short gid length...
 | 
						|
				.replace(/%g/, gid.slice(-6))
 | 
						|
 | 
						|
				// order...
 | 
						|
				.replace(/%i/, i)
 | 
						|
				.replace(/%I/, I)
 | 
						|
 | 
						|
				// ribbon order...
 | 
						|
				.replace(/%r/, r)
 | 
						|
				.replace(/%r/, R)
 | 
						|
				
 | 
						|
				// totals...
 | 
						|
				.replace(/%t/, len)
 | 
						|
				.replace(/%T/, total_len)
 | 
						|
 | 
						|
				// conflict count...
 | 
						|
				.replace(/%c/, (conflicts && conflicts[gid]) ? 
 | 
						|
					conflicts[gid].indexOf(gid) 
 | 
						|
					: 0)
 | 
						|
 | 
						|
				// metadata...
 | 
						|
				// XXX
 | 
						|
 | 
						|
 | 
						|
				// Group patterns...
 | 
						|
 | 
						|
				// tags...
 | 
						|
				// XXX test: %n%(b)b%(m)m%e
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)m/, tags.indexOf('marked') >= 0 ? '$1' : '')
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)b/, tags.indexOf('bookmark') >= 0 ? '$1' : '')
 | 
						|
				// XXX
 | 
						|
				//.replace(
 | 
						|
				//	/%\(([^)]*)\)k/, tags.indexOf('bookmark') >= 0 ? '$1' : '')
 | 
						|
 | 
						|
				// conflicts...
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)C/, conflicts ? '$1' : '')
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)c/, (conflicts || {})[gid] ? '$1' : '')
 | 
						|
 | 
						|
				// level...
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)L/, 
 | 
						|
					function(match, level, offset, str){
 | 
						|
						return (offset == 0 ? '' : '/') 
 | 
						|
							+(new Array(r*1)).fill(level).join('/')
 | 
						|
							+(match.length + offset == str.length ? '' : '/') })
 | 
						|
				.replace(
 | 
						|
					/%\(([^)]*)\)l/,
 | 
						|
					function(match, level, offset, str){
 | 
						|
						return (offset == 0 ? '' : '/') 
 | 
						|
							+(new Array(r_len - r*1 - 1)).fill(level).join('/')
 | 
						|
							+(match.length + offset == str.length ? '' : '/') })
 | 
						|
 | 
						|
				+ to_ext
 | 
						|
		}],
 | 
						|
	
 | 
						|
 | 
						|
	// XXX should this be sync???
 | 
						|
	backupDir: ['- File/',
 | 
						|
		function(path, logger){
 | 
						|
			// XXX get a logger...
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Backup')
 | 
						|
 | 
						|
			do {
 | 
						|
				var d = Date.timeStamp()
 | 
						|
				var backup_dir = `${pathlib.dirname(path)}/.${pathlib.basename(path)}.${d}`
 | 
						|
			} while(fse.existsSync(backup_dir))
 | 
						|
 | 
						|
			logger && logger.emit(backup_dir)
 | 
						|
 | 
						|
			fse.moveSync(path, backup_dir)
 | 
						|
 | 
						|
			typeof(process) != 'undefined' 
 | 
						|
				&& (process.platform == 'win32' 
 | 
						|
					|| process.platform == 'win64')
 | 
						|
				&& child_process
 | 
						|
					.spawn('attrib', ['+h', backup_dir]) }],
 | 
						|
 | 
						|
	// Save index...
 | 
						|
	//
 | 
						|
	// Returns:
 | 
						|
	// 	a promise, when resolved will get the location object as argument.
 | 
						|
	//
 | 
						|
	// NOTE: with no arguments this will save index to .location.path
 | 
						|
	//
 | 
						|
	// XXX BUG: after .loadImages(..) and without arguments this produces
 | 
						|
	// 		a result that is not loaded....
 | 
						|
	saveIndex: ['- File/',
 | 
						|
		function(path, logger){
 | 
						|
			var that = this
 | 
						|
			// XXX get a logger...
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Save')
 | 
						|
 | 
						|
			path = path 
 | 
						|
				|| this.location.loaded 
 | 
						|
				|| this.location.path
 | 
						|
			path = path && path.length == 1 ? path[0] : path 
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			// merged index...
 | 
						|
			// XXX
 | 
						|
			if(path instanceof Array){
 | 
						|
				console.error('saving to merged indexes not yet supported...')
 | 
						|
				return }
 | 
						|
 | 
						|
			// XXX
 | 
						|
			if(path == null && this.location.load != 'loadIndex'){
 | 
						|
				path = this.location.path }
 | 
						|
 | 
						|
			// resolve relative paths...
 | 
						|
			if(/^(\.\.?[\\\/]|[^\\\/])/.test(path) 
 | 
						|
					// and skip windows drives...
 | 
						|
					&& !/^[a-z]:[\\\/]/i.test(path)){
 | 
						|
				// XXX do we need to normalize???
 | 
						|
				path = this.location.path +'/'+ path }
 | 
						|
 | 
						|
			// XXX get real base path...
 | 
						|
			//path = path || this.location.path +'/'+ this.config['index-dir']
 | 
						|
 | 
						|
			// NOTE: this will prevent us from overwriting the location
 | 
						|
			// 		after we have loaded something else...
 | 
						|
			var location = this.location
 | 
						|
			var index = this.prepareIndexForWrite()
 | 
						|
 | 
						|
			var full_path = path +'/'+ this.config['index-dir']
 | 
						|
 | 
						|
 | 
						|
			return file.writeIndex(
 | 
						|
					index.index, 
 | 
						|
					// XXX should we check if index dir is present in path???
 | 
						|
					//path, 
 | 
						|
					full_path,
 | 
						|
					index.date,
 | 
						|
					this.config['index-filename-template'], 
 | 
						|
					logger)
 | 
						|
				// set hidden file attribute on Windows...
 | 
						|
				.then(function(){
 | 
						|
					;(process.platform == 'win32' 
 | 
						|
							|| process.platform == 'win64')
 | 
						|
						&& child_process
 | 
						|
							.spawn('attrib', ['+h', full_path]) })
 | 
						|
				.then(function(){
 | 
						|
					location.load = 'loadIndex'
 | 
						|
					location.from = index.date
 | 
						|
 | 
						|
					//return location
 | 
						|
					return index }) }],
 | 
						|
 | 
						|
	// XXX add name conflict resolution strategies (pattern)...
 | 
						|
	// 		...use the same strategy as for .exportImages(..)
 | 
						|
	// XXX ways to treat a collection:
 | 
						|
	// 		- crop data
 | 
						|
	// 		- independent index
 | 
						|
	// XXX save to: .ImageGrid/collections/<title>/
 | 
						|
	// XXX move to a feature???
 | 
						|
	// XXX API: save/load/list/remove
 | 
						|
	// 		...need to track save location (not the save as the index)...
 | 
						|
	// XXX
 | 
						|
	saveCollection: ['- File/Save collection',
 | 
						|
		function(title){
 | 
						|
			// XXX
 | 
						|
		}],
 | 
						|
 | 
						|
	// Export current state as a full loadable index
 | 
						|
	//
 | 
						|
	//
 | 
						|
	// NOTE: if max_size is given the base image in the target path will
 | 
						|
	// 		be replaced with the largest preview under max_size.
 | 
						|
	//
 | 
						|
	// XXX resolve env variables in path...
 | 
						|
	// XXX what should happen if no path is given???
 | 
						|
	// XXX handle .image.path and other stack files...
 | 
						|
	// XXX local collections???
 | 
						|
	//
 | 
						|
	// XXX ASAP test settings['export-mode'] = 'copy best match'
 | 
						|
	// XXX BUG: max_size is measured by preview size and ignores main 
 | 
						|
	// 		image size...
 | 
						|
	// 		...this results in exported images being previews ONLY IF 
 | 
						|
	// 		they have previews larger than max_size...
 | 
						|
	// XXX when no previews present this should create at least one file
 | 
						|
	// 		of max_size...
 | 
						|
	// XXX might also be good to save/load the export options to .ImageGrid-export.json
 | 
						|
	// XXX log gid count instead of file count...
 | 
						|
	exportIndex: ['- File/Export/Export index',
 | 
						|
		core.doc`
 | 
						|
 | 
						|
			.exportIndex(path)
 | 
						|
			.exportIndex(settings)
 | 
						|
 | 
						|
		settings format:
 | 
						|
			{
 | 
						|
			}
 | 
						|
 | 
						|
		`,
 | 
						|
		function(path, max_size, include_orig, clean_target_dir, logger){
 | 
						|
			var that = this
 | 
						|
			var settings
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Export index')
 | 
						|
 | 
						|
			if(path && typeof(path) != typeof('str')){
 | 
						|
				settings = path
 | 
						|
				path = settings.path }
 | 
						|
			settings = settings 
 | 
						|
				|| this.config['export-settings'] 
 | 
						|
				|| {}
 | 
						|
			// XXX resolve env variables in path...
 | 
						|
			// 		...also add ImageGrid specifics: $IG_INDEX, ...
 | 
						|
			// XXX
 | 
						|
			path = path || './exported'
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			max_size = parseInt(max_size 
 | 
						|
					|| settings['preview-size-limit']) 
 | 
						|
				|| null
 | 
						|
			// XXX make this dependant on max_size....
 | 
						|
			include_orig = include_orig || true
 | 
						|
			var resize = max_size 
 | 
						|
				&& this.makeResizedImage
 | 
						|
				&& settings['export-mode'] != 'copy best match'
 | 
						|
 | 
						|
			// clear/backup target...
 | 
						|
			clean_target_dir = clean_target_dir === undefined ? 
 | 
						|
				settings['clean-target'] 
 | 
						|
				: clean_target_dir
 | 
						|
			clean_target_dir
 | 
						|
				&& fse.existsSync(path)
 | 
						|
				&& this.backupDir(path, logger)
 | 
						|
 | 
						|
 | 
						|
			// resolve relative paths...
 | 
						|
			if(/^(\.\.?[\\\/]|[^\\\/])/.test(path) 
 | 
						|
					// and skip windows drives...
 | 
						|
					&& !/^[a-z]:[\\\/]/i.test(path)){
 | 
						|
				// XXX do we need to normalize???
 | 
						|
				path = this.location.path +'/'+ path }
 | 
						|
 | 
						|
			var json = this.json()
 | 
						|
 | 
						|
			// get all loaded gids...
 | 
						|
			var gids = []
 | 
						|
			for(var r in json.data.ribbons){
 | 
						|
				this.data.makeSparseImages(json.data.ribbons[r], gids) }
 | 
						|
			gids = gids.compact()
 | 
						|
 | 
						|
			// build .images with loaded images...
 | 
						|
			var images = {}
 | 
						|
			gids.forEach(function(gid){
 | 
						|
				var img = json.images[gid]
 | 
						|
				if(img){
 | 
						|
					images[gid] = json.images[gid] } })
 | 
						|
 | 
						|
			// prepare and save index to target path...
 | 
						|
			json.data.order = gids
 | 
						|
			json.images = images
 | 
						|
			// XXX should we check if index dir is present in path???
 | 
						|
			var index_path = path +'/'+ this.config['index-dir']
 | 
						|
 | 
						|
			// copy previews for the loaded images...
 | 
						|
			// XXX should also optionally populate the base dir and nested favs...
 | 
						|
			var base_dir = this.location.path
 | 
						|
 | 
						|
 | 
						|
			// check if we have naming conflicts...
 | 
						|
			var conflicts = this.imageNameConflicts()
 | 
						|
 | 
						|
			var pattern = this.config['export-conflicting-image-name'] || '%n%(-%g)c%e'
 | 
						|
			var total_len = this.data.length
 | 
						|
 | 
						|
 | 
						|
			var queue = []
 | 
						|
 | 
						|
			gids.map(function(gid){
 | 
						|
				var img = json.images[gid]
 | 
						|
				var img_base = img.base_path
 | 
						|
				var previews = img.preview
 | 
						|
 | 
						|
				var from_path = img.path
 | 
						|
				var to_path = img.path
 | 
						|
 | 
						|
				// resolve name conflicts...
 | 
						|
				if(conflicts){
 | 
						|
					var base = pathlib.dirname(img.path || '')
 | 
						|
					var name = pathlib.basename(img.path || (img.name + img.ext))
 | 
						|
 | 
						|
					// update name via pattern...
 | 
						|
					name = that.formatImageName(pattern, 
 | 
						|
						gid, 
 | 
						|
						{
 | 
						|
							total_len: total_len,
 | 
						|
							conflicts: conflicts.conflicts,
 | 
						|
						})
 | 
						|
 | 
						|
					// update name...
 | 
						|
					if(img.name){
 | 
						|
						img.name = img.name == img.path ? 
 | 
						|
								pathlib.join(base, name)
 | 
						|
							// name without extension...
 | 
						|
							: img.path == (img.name + img.ext) ? 
 | 
						|
								pathlib.join(base, name)
 | 
						|
									.split(/\./g)
 | 
						|
									.slice(0, -1)
 | 
						|
									.join('.')
 | 
						|
							// other name...
 | 
						|
							: img.name }
 | 
						|
 | 
						|
					// update path...
 | 
						|
					to_path = img.path = pathlib.join(base, name)
 | 
						|
 | 
						|
					// update previews...
 | 
						|
					// NOTE: this is needed if some of the previews are the 
 | 
						|
					// 		same as .path
 | 
						|
					Object.keys(img.preview)
 | 
						|
						.forEach(function(s){ 
 | 
						|
							var p = img.preview[s]
 | 
						|
							img.preview[s] = p == from_path ? 
 | 
						|
								to_path 
 | 
						|
								: p }) }
 | 
						|
 | 
						|
				// NOTE: we are copying everything to one place so no 
 | 
						|
				// 		need for a base path...
 | 
						|
				delete img.base_path
 | 
						|
 | 
						|
				if(previews || img.path){
 | 
						|
					var seen = new Set()
 | 
						|
					var max
 | 
						|
					var replace_orig = false
 | 
						|
					Object.keys(previews || {})
 | 
						|
						// limit preview size...
 | 
						|
						// NOTE: also remove the preview resolution if 
 | 
						|
						// 		it's smaller...
 | 
						|
						.filter(function(res){ 
 | 
						|
							// no size limit or match...
 | 
						|
							if(!max_size || parseInt(res) <= max_size){
 | 
						|
								// get the biggest remaining preview...
 | 
						|
								max = (max == null 
 | 
						|
										|| parseInt(res) > parseInt(max)) ?
 | 
						|
									res
 | 
						|
									: max
 | 
						|
								return true }
 | 
						|
							// skip and remove...
 | 
						|
							delete previews[res]
 | 
						|
							replace_orig = true })
 | 
						|
						// get paths...
 | 
						|
						.map(function(res){ 
 | 
						|
							if(res != max){
 | 
						|
								return decodeURI(previews[res]) }
 | 
						|
							// NOTE: we will skip including the preview 
 | 
						|
							// 		we are using as the primary image to
 | 
						|
							// 		save space...
 | 
						|
							delete previews[res] })
 | 
						|
						// add primary image (copy)...
 | 
						|
						// XXX check if any of the previews/main images 
 | 
						|
						// 		matches the size and copy instead of resize...
 | 
						|
						.concat((!resize
 | 
						|
								&& include_orig 
 | 
						|
								&& img.path) ? 
 | 
						|
							[[
 | 
						|
								(replace_orig && max != null) ? 
 | 
						|
									// replace the base image with the 
 | 
						|
									// largest available preview...
 | 
						|
									previews[max]
 | 
						|
									: from_path, 
 | 
						|
								img.path
 | 
						|
							]] 
 | 
						|
							: null)
 | 
						|
						// build the from/to paths...
 | 
						|
						.forEach(function(preview_path){
 | 
						|
							var to
 | 
						|
							if(preview_path == null){
 | 
						|
								return }
 | 
						|
							if(preview_path instanceof Array){
 | 
						|
								to = preview_path[1]
 | 
						|
								preview_path = preview_path[0] }
 | 
						|
 | 
						|
							// we got a preview that is the same image as .path
 | 
						|
							if(preview_path == to_path){
 | 
						|
								to = to_path
 | 
						|
								preview_path = from_path }
 | 
						|
 | 
						|
							var from = (img_base || base_dir) +'/'+ preview_path
 | 
						|
							to = path +'/'+ (to || preview_path)
 | 
						|
 | 
						|
							// we do not need to report repeats...
 | 
						|
							// NOTE: these can occur because the same image can
 | 
						|
							// 		be included as a preview and as .path...
 | 
						|
							if(seen.has(to)){
 | 
						|
								return }
 | 
						|
 | 
						|
							seen.add(to)
 | 
						|
 | 
						|
							// XXX use queue for progress reporting...
 | 
						|
							logger && logger.emit('queued', to)
 | 
						|
 | 
						|
							// destination exists...
 | 
						|
							if(fse.existsSync(to)){
 | 
						|
								logger && logger.emit('skipping', to)
 | 
						|
 | 
						|
							// copy...
 | 
						|
							} else {
 | 
						|
								// XXX do we queue these or let the OS handle it???
 | 
						|
								// 		...needs testing, if node's fs queues the io
 | 
						|
								// 		internally then we do not need to bother...
 | 
						|
								queue
 | 
						|
									.push(copy(from, to)
 | 
						|
										.then(function(){
 | 
						|
											logger && logger.emit('done', to) })
 | 
						|
										.catch(function(err){
 | 
						|
											logger && logger.emit('error', err) })) } }) } })
 | 
						|
 | 
						|
			// primary image (resize)...
 | 
						|
			resize
 | 
						|
				&& include_orig
 | 
						|
				&& queue
 | 
						|
					.push(this.makeResizedImage(gids, max_size, path, { 
 | 
						|
						// NOTE: we do not transform here so as to keep 
 | 
						|
						// 		the index as-is, minimizing changes...
 | 
						|
						transform: false, 
 | 
						|
						logger, 
 | 
						|
					}))
 | 
						|
 | 
						|
			// index...
 | 
						|
			var index = this.prepareIndexForWrite(json, true)
 | 
						|
			// NOTE: if we are to use .saveIndex(..) here, do not forget
 | 
						|
			// 		to reset .changes
 | 
						|
			queue
 | 
						|
				.push(
 | 
						|
					file.writeIndex(
 | 
						|
						index.index,
 | 
						|
						index_path, 
 | 
						|
						index.date,
 | 
						|
						this.config['index-filename-template'], 
 | 
						|
						logger)
 | 
						|
						//logger || this.logger)
 | 
						|
				// set hidden file attribute on Windows...
 | 
						|
				.then(function(){
 | 
						|
					typeof(process) != 'undefined' 
 | 
						|
						&& (process.platform == 'win32' 
 | 
						|
							|| process.platform == 'win64')
 | 
						|
						&& child_process
 | 
						|
							.spawn('attrib', ['+h', index_path]) }))
 | 
						|
 | 
						|
			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... (???)
 | 
						|
	// XXX make custom previews (option)...
 | 
						|
	// XXX report errors...
 | 
						|
	// XXX stop the process on errors...
 | 
						|
	// XXX use tasks...
 | 
						|
	// XXX check global index ('%I') in crop...
 | 
						|
	// XXX make clean_target more error tolerant...
 | 
						|
	exportImages: ['- File/Export/Export ribbons as directories',
 | 
						|
		core.doc`Export ribbons as directories
 | 
						|
 | 
						|
			.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){
 | 
						|
			logger = logger || this.logger
 | 
						|
			logger = logger && logger.push('Export dirs')
 | 
						|
			var that = this
 | 
						|
			var base_dir = this.location.path
 | 
						|
 | 
						|
			if(path && typeof(path) != typeof('str')){
 | 
						|
				settings = path
 | 
						|
				path = settings.path }
 | 
						|
			settings = settings 
 | 
						|
				|| this.config['export-settings'] 
 | 
						|
				|| {}
 | 
						|
			// XXX resolve env variables in path...
 | 
						|
			// 		...also add ImageGrid specifics: $IG_INDEX, ...
 | 
						|
			// XXX
 | 
						|
			path = path || './exported-dirs'
 | 
						|
			path = util.normalizePath(path)
 | 
						|
 | 
						|
			// XXX resolve env variables in path...
 | 
						|
			// XXX
 | 
						|
 | 
						|
			// resolve relative paths...
 | 
						|
			if(/^(\.\.?[\\\/]|[^\\\/])/.test(path) 
 | 
						|
					// and skip windows drives...
 | 
						|
					&& !/^[a-z]:[\\\/]/i.test(path)){
 | 
						|
				// XXX do we need to normalize???
 | 
						|
				path = this.location.path +'/'+ path }
 | 
						|
 | 
						|
			var to_dir = path
 | 
						|
 | 
						|
			// get/set the config data...
 | 
						|
			// XXX should this store the last set???
 | 
						|
			level_dir = level_dir === undefined ?
 | 
						|
				level_dir 
 | 
						|
				: (level_dir 
 | 
						|
					|| settings['level-directory-name'] 
 | 
						|
						|| 'fav')
 | 
						|
			size = size 
 | 
						|
				|| settings['preview-size'] 
 | 
						|
				|| 1000
 | 
						|
			// XXX needs testing...
 | 
						|
			var resize = this.makeResizedImage
 | 
						|
				&& settings['export-mode'] != 'copy best match'
 | 
						|
			pattern = pattern 
 | 
						|
				|| settings['preview-name-pattern'] 
 | 
						|
				|| EXPORT_PREVIEW_NAME
 | 
						|
			include_virtual = include_virtual === undefined ?
 | 
						|
				settings['include-virtual']
 | 
						|
				: include_virtual
 | 
						|
 | 
						|
			// clear/backup target...
 | 
						|
			clean_target_dir = clean_target_dir === undefined ? 
 | 
						|
				settings['clean-target'] 
 | 
						|
				: clean_target_dir
 | 
						|
			clean_target_dir
 | 
						|
				&& fse.existsSync(to_dir)
 | 
						|
				&& this.backupDir(to_dir, logger)
 | 
						|
 | 
						|
			// check if we have naming conflicts...
 | 
						|
			var conflicts = this.imageNameConflicts()
 | 
						|
 | 
						|
			// XXX need to abort on fatal errors...
 | 
						|
			return Promise.all(this.data.ribbon_order
 | 
						|
				.slice()
 | 
						|
				.reverse()
 | 
						|
				.map(function(ribbon){
 | 
						|
					// NOTE: this is here to keep the specific path local to 
 | 
						|
					// 		this scope...
 | 
						|
					var img_dir = to_dir
 | 
						|
 | 
						|
					var res = ensureDir(pathlib.dirname(img_dir))
 | 
						|
						// XXX do we need error handling here???
 | 
						|
						.catch(function(err){
 | 
						|
							logger && logger.emit('error', err) })
 | 
						|
						.then(function(){
 | 
						|
							// XXX revise...
 | 
						|
							var len = that.data.ribbons[ribbon].len
 | 
						|
							var total_len = that.data.length
 | 
						|
 | 
						|
							that.data.ribbons[ribbon].forEach(function(gid){
 | 
						|
								var img = that.images[gid]
 | 
						|
 | 
						|
								// XXX get/form image name... 
 | 
						|
								// XXX might be a good idea to connect this to the info framework...
 | 
						|
								var name = that.formatImageName(pattern, 
 | 
						|
									gid, 
 | 
						|
									{
 | 
						|
										len: len,
 | 
						|
										total_len: total_len,
 | 
						|
										conflicts: conflicts.conflicts,
 | 
						|
									})
 | 
						|
 | 
						|
								// handle virtual blocks...
 | 
						|
								if(img.type == 'virtual'){
 | 
						|
									name = (img.ext || pathlib.extname(name) != '') ? 
 | 
						|
										name 
 | 
						|
										: name +'.txt'
 | 
						|
									to = img_dir +'/'+ name
 | 
						|
 | 
						|
									logger && logger.emit('queued', to)
 | 
						|
 | 
						|
									var res = include_virtual 
 | 
						|
										&& !fse.existsSync(to)
 | 
						|
										&& outputFile(to, img.text || '')
 | 
						|
 | 
						|
								// normal images (resize)...
 | 
						|
								} else if(that.makeResizedImage){
 | 
						|
									// XXX can we make this batch...
 | 
						|
									return that.makeResizedImage(gid, size, img_dir, { name, logger })
 | 
						|
 | 
						|
								// normal images (copy)...
 | 
						|
								} else {
 | 
						|
									//*/
 | 
						|
									// NOTE: we are intentionally losing image dir 
 | 
						|
									// 		name here -- we do not need to preserve 
 | 
						|
									// 		topology when exporting...
 | 
						|
									var img_name = pathlib.basename(img.path || (img.name + img.ext))
 | 
						|
 | 
						|
									// get best preview...
 | 
						|
									var from = (img.base_path || base_dir) 
 | 
						|
											+'/'
 | 
						|
											+ that.images.getBestPreview(gid, size).url
 | 
						|
 | 
						|
									var to = img_dir +'/'+ name
 | 
						|
 | 
						|
									logger && logger.emit('queued', to)
 | 
						|
 | 
						|
									var res = !fse.existsSync(to)
 | 
						|
										&& copy(from, to) }
 | 
						|
 | 
						|
								// destination exists...
 | 
						|
								if(!res){
 | 
						|
									logger && logger.emit('skipping', to)
 | 
						|
 | 
						|
								} else {
 | 
						|
									return res 
 | 
						|
										.then(function(){
 | 
						|
											logger && logger.emit('done', to) })
 | 
						|
										.catch(function(err){
 | 
						|
											logger && logger.emit('error', err) }) } }) })
 | 
						|
 | 
						|
					to_dir += level_dir != null ? 
 | 
						|
						'/'+level_dir
 | 
						|
						: ''
 | 
						|
 | 
						|
					return res })) }]
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
var FileSystemWriter = 
 | 
						|
module.FileSystemWriter = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'fs-writer',
 | 
						|
	// NOTE: this is mostly because of the base path handling...
 | 
						|
	depends: [
 | 
						|
		'fs-loader',
 | 
						|
		'index-format',
 | 
						|
	],
 | 
						|
	suggested: [
 | 
						|
		'ui-fs-writer',
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemWriterActions,
 | 
						|
 | 
						|
	isApplicable: function(){ return this.runtime.node },
 | 
						|
 | 
						|
	// monitor changes...
 | 
						|
	// XXX should we use .load(..) to trigger changes instead of .loadURLs(..)???
 | 
						|
	// 		...the motivation is that .crop(..) may also trigger loads...
 | 
						|
	// 		....needs more thought...
 | 
						|
	handlers: [
 | 
						|
		// clear changes...
 | 
						|
		// XXX currently if no args are passed then nothing is 
 | 
						|
		// 		done here, this might change...
 | 
						|
		['saveIndex',
 | 
						|
			function(res, path){
 | 
						|
				// NOTE: if saving to a different path than loaded do not
 | 
						|
				// 		drop the .changes flags...
 | 
						|
				if(!path || path == this.location.path){
 | 
						|
					//this.markChanged('none')
 | 
						|
					var that = this
 | 
						|
					res.then(function(){
 | 
						|
						that.markChanged('none')
 | 
						|
					})
 | 
						|
				}
 | 
						|
			}],
 | 
						|
	],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
// Writer UI...
 | 
						|
 | 
						|
// XXX add writer UI feature...
 | 
						|
// 		- save as.. (browser)
 | 
						|
// 		- save if not base path present (browser)
 | 
						|
// XXX should export history and presets base be here or in the writer???
 | 
						|
var FileSystemWriterUIActions = actions.Actions({
 | 
						|
	config: {
 | 
						|
		// NOTE: for more docs on export settings see FileSystemWriter.config...
 | 
						|
 | 
						|
		'export-dialog-modes': {
 | 
						|
			// XXX is this the right title???
 | 
						|
			// XXX this is not yet working...
 | 
						|
			'Save index to current location': {
 | 
						|
				alias: 'save',
 | 
						|
				action: 'saveIndexHere',
 | 
						|
				data: [
 | 
						|
					'comment'
 | 
						|
				],
 | 
						|
			},
 | 
						|
			'Current state as index': {
 | 
						|
				alias: 'index',
 | 
						|
				action: 'exportIndex',
 | 
						|
				data: [
 | 
						|
					//'name',
 | 
						|
					'base_path',
 | 
						|
					'target_dir',
 | 
						|
					'clean_target_dir',
 | 
						|
					// XXX need to add options to size: 'none',
 | 
						|
					// XXX use closest preview instead of hi-res when 
 | 
						|
					// 		this is set...
 | 
						|
					// XXX need to add option to save full index...
 | 
						|
					'size_limit',
 | 
						|
					'export_mode',
 | 
						|
					// XXX might be a good idea to include source data links
 | 
						|
					//'include_source_url', // bool
 | 
						|
					'comment',
 | 
						|
				],
 | 
						|
			},
 | 
						|
			'Images only': {
 | 
						|
				alias: 'images',
 | 
						|
				action: 'exportImages',
 | 
						|
				data: [
 | 
						|
					//'name',
 | 
						|
					'pattern',
 | 
						|
					'size',
 | 
						|
					'export_mode',
 | 
						|
					'include_virtual',
 | 
						|
					'base_path',
 | 
						|
					'target_dir',
 | 
						|
					'clean_target_dir',
 | 
						|
				],
 | 
						|
			},
 | 
						|
		},
 | 
						|
 | 
						|
		//
 | 
						|
		// Format:
 | 
						|
		// 	{
 | 
						|
		//		// NOTE: this is set/used by .exportDialog(..)
 | 
						|
		//		// XXX replace this with action...
 | 
						|
		//		'mode': 'Images only',
 | 
						|
		//
 | 
						|
		//		// NOTE: for more info see FileSystemWriter.config['export-settings']...
 | 
						|
		//		...
 | 
						|
		// 	}
 | 
						|
		//
 | 
						|
		// XXX this will accumulate settings from all export modes, is this correct???
 | 
						|
		// XXX this is not yet used by the actual export actions, only for the UI...
 | 
						|
		//'export-settings': {},
 | 
						|
 | 
						|
		//
 | 
						|
		// Format:
 | 
						|
		// 	[
 | 
						|
		// 		{
 | 
						|
		// 			// preset name (optional)...
 | 
						|
		// 			name: ...,
 | 
						|
		//
 | 
						|
		// 			// see: 'export-settings' for more settings...
 | 
						|
		// 			...
 | 
						|
		// 		},
 | 
						|
		// 		...
 | 
						|
		// 	]
 | 
						|
		//
 | 
						|
		// XXX should this api be accessible from outside the ui???
 | 
						|
		'export-presets': [
 | 
						|
			{
 | 
						|
				'name': './select (ribbons to "./fav/..")',
 | 
						|
				'mode': 'Images only',
 | 
						|
				'path': './select',
 | 
						|
				'include-virtual': true,
 | 
						|
				'clean-target': true,
 | 
						|
				'preview-name-pattern': '%(fav)l%n%(-%c)c',
 | 
						|
				'preview-size': 1000,
 | 
						|
				'preview-size-limit': 'no limit',
 | 
						|
			},
 | 
						|
			{
 | 
						|
				'mode': 'Images only',
 | 
						|
				'path': 'L:/tmp/test/export-test/images-only/',
 | 
						|
				'include-virtual': true,
 | 
						|
				'clean-target': true,
 | 
						|
				'preview-name-pattern': '%n%(-b)b%(-%c)c',
 | 
						|
				'preview-size': 1000,
 | 
						|
				'preview-size-limit': 'no limit',
 | 
						|
			},
 | 
						|
		],
 | 
						|
		'export-history-length': 50,
 | 
						|
		// XXX should this be stored here or like file history in session directly???
 | 
						|
		'export-history': [],
 | 
						|
	},
 | 
						|
 | 
						|
	// XXX rename???
 | 
						|
	// XXX should this be here or in FileSystemWriter???
 | 
						|
	// 		...FileSystemWriter does not define .mode for this to work correctly...
 | 
						|
	exportAs: ['- File/',
 | 
						|
		core.doc`Get export mode from settings and export via the appropriate
 | 
						|
		export method.
 | 
						|
 | 
						|
			Export via .config['export-settings']...
 | 
						|
			.exportAs()
 | 
						|
 | 
						|
			Export via settings...
 | 
						|
			.exportAs(settings)
 | 
						|
		
 | 
						|
		`,
 | 
						|
		function(settings){
 | 
						|
			settings = settings 
 | 
						|
				|| this.config['export-settings']
 | 
						|
			var action = this.config['export-dialog-modes'][settings.mode].action
 | 
						|
			return this[action](settings) }],
 | 
						|
 | 
						|
	// XXX this needs feedback...
 | 
						|
	// XXX should this return a promise???
 | 
						|
	saveIndexHere: ['File/$Save',
 | 
						|
		core.doc`Save changes...
 | 
						|
 | 
						|
		NOTE: if .location is empty this will prompt user for save path by 
 | 
						|
			launching .exportIndexDialog(..)
 | 
						|
		`,
 | 
						|
		function(){ 
 | 
						|
			this.location.path ? 
 | 
						|
				this.saveIndex() 
 | 
						|
				: this.exportIndexDialog() }],
 | 
						|
	// XXX should this be a UI action???
 | 
						|
	// 		...at this point this depends on .saveIndexHere(..), thus 
 | 
						|
	// 		it is here...
 | 
						|
	// XXX should this return a promise???
 | 
						|
	saveFullIndex: ['File/Save ($full)',
 | 
						|
		core.doc`Save full state...
 | 
						|
 | 
						|
		NOTE: for more info see: .saveIndexHere(..)`,
 | 
						|
		function(){
 | 
						|
			return this
 | 
						|
				.markChanged('all')
 | 
						|
				.saveIndexHere()}],
 | 
						|
	saveWithCommentDialog: ['File/Save with $comment...', 
 | 
						|
		'exportDialog: "save" -- Save full state with a comment...'],
 | 
						|
 | 
						|
 | 
						|
	// Export dialog...
 | 
						|
	//
 | 
						|
	// The fields used and their order is set by:
 | 
						|
	// 		.config['export-modes'][<mode>].data	(list)
 | 
						|
	//
 | 
						|
	// The action used to export is set by:
 | 
						|
	// 		.config['export-modes'][<mode>].action
 | 
						|
	//
 | 
						|
	//
 | 
						|
	// Dialog fields...
 | 
						|
	//
 | 
						|
	// Format:
 | 
						|
	// 	{
 | 
						|
	// 		// Arguments:
 | 
						|
	// 		//	actions		- the actions object
 | 
						|
	// 		//	make		- browse item constructor 
 | 
						|
	// 		//					(see: browse.Browser.update(..) for more info)
 | 
						|
	// 		//	parent		- the parent dialog
 | 
						|
	// 		<key>: function(actions, make, overlay){ ... },
 | 
						|
	// 		...
 | 
						|
	// 	}
 | 
						|
	//
 | 
						|
	// NOTE: .__export_dialog_fields__ can be defined both in the feature
 | 
						|
	// 		as well as in the instance.
 | 
						|
	// NOTE: the export action should get all of its arguments from config
 | 
						|
	// 		except for the export path...
 | 
						|
	__export_dialog_fields__: {
 | 
						|
		'pattern': function(actions, make, parent, settings){
 | 
						|
			var img = actions.current
 | 
						|
			var pattern = 
 | 
						|
				settings['preview-name-pattern'] =
 | 
						|
					settings['preview-name-pattern'] 
 | 
						|
					|| EXPORT_PREVIEW_NAME
 | 
						|
 | 
						|
			var showExaples = function(pattern, img){
 | 
						|
				img = img || actions.current
 | 
						|
				return actions.showList([
 | 
						|
					// current...
 | 
						|
					['Current:', 
 | 
						|
						actions.formatImageName(pattern, img)],
 | 
						|
					['Marked:', 
 | 
						|
						actions.formatImageName(pattern, 
 | 
						|
							img, 
 | 
						|
							{tags: ['marked']})],
 | 
						|
					['Bookmarked:', 
 | 
						|
						actions.formatImageName(pattern, 
 | 
						|
							img, 
 | 
						|
							{tags: ['bookmark']})],
 | 
						|
					['Repeating:', 
 | 
						|
						actions.formatImageName(pattern, 
 | 
						|
							img, 
 | 
						|
							{conflicts: {[actions.current]: ['', actions.current], }} )],
 | 
						|
					['All:', 
 | 
						|
						actions.formatImageName(pattern, 
 | 
						|
							img, 
 | 
						|
							{
 | 
						|
								tags: [
 | 
						|
									'marked',
 | 
						|
									'bookmark',
 | 
						|
								],
 | 
						|
								conflicts: {
 | 
						|
									[img]: ['', img],
 | 
						|
								}
 | 
						|
							} )],
 | 
						|
				], {
 | 
						|
					cls: 'table-view',
 | 
						|
				})
 | 
						|
			}
 | 
						|
 | 
						|
			// XXX make this a dialog...
 | 
						|
			var res = make(['Filename $pattern: ', pattern], {
 | 
						|
				open: widgets.makeNestedConfigListEditor(actions, parent,
 | 
						|
					'export-preview-name-patterns',
 | 
						|
					function(value){
 | 
						|
						return arguments.length == 0 ?
 | 
						|
							settings['preview-name-pattern']
 | 
						|
							: (settings['preview-name-pattern'] = value) },
 | 
						|
					{
 | 
						|
						length_limit: 10,
 | 
						|
						events: {
 | 
						|
							menu: function(_, p){ showExaples(p) },
 | 
						|
						},
 | 
						|
						buttons: [
 | 
						|
							['i', function(p){ showExaples(p) }],
 | 
						|
						],
 | 
						|
					}, function(){
 | 
						|
						this.showExaples = function(){ showExaples(this.selected) }
 | 
						|
						this.keyboard.handler('General', 'i', 'showExaples')
 | 
						|
						this.showDoc = function(){ actions.showDoc('formatImageName') }
 | 
						|
						this.keyboard.handler('General', '?', 'showDoc')
 | 
						|
					}),
 | 
						|
				buttons: [
 | 
						|
					['?', function(){
 | 
						|
						actions.showDoc('formatImageName')
 | 
						|
					}],
 | 
						|
				],
 | 
						|
			})
 | 
						|
 | 
						|
			// show example generated names...
 | 
						|
			make(['Filename:', 
 | 
						|
				function(){ return actions.formatImageName(pattern, img) }],
 | 
						|
				{
 | 
						|
					open: function(){ 
 | 
						|
						showExaples(settings['preview-name-pattern'] 
 | 
						|
							|| EXPORT_PREVIEW_NAME) }, })
 | 
						|
 | 
						|
			return res },
 | 
						|
		// XXX add option not to create level dirs...
 | 
						|
		'level_dir': function(actions, make, parent, settings){
 | 
						|
			return make(['$Level directory: ', 
 | 
						|
					function(){ 
 | 
						|
						return settings['level-directory-name'] || 'fav' }])
 | 
						|
				.on('open', 
 | 
						|
					widgets.makeNestedConfigListEditor(actions, parent,
 | 
						|
						'export-level-directory-names', 
 | 
						|
						function(value){
 | 
						|
							return arguments.length == 0 ?
 | 
						|
								settings['level-directory-name']
 | 
						|
								: (settings['level-directory-name'] = value) },
 | 
						|
						{
 | 
						|
							length_limit: 10,
 | 
						|
						})) },
 | 
						|
		// XXX should we merge this with 'size_limit'????
 | 
						|
		'size': function(actions, make, parent, settings){
 | 
						|
			return make(['Image $size: ', 
 | 
						|
					function(){ 
 | 
						|
						return (settings['preview-size'] = 
 | 
						|
							settings['preview-size'] 
 | 
						|
							|| 1000) }])
 | 
						|
				.on('open', 
 | 
						|
					widgets.makeNestedConfigListEditor(actions, parent,
 | 
						|
						'export-preview-sizes',
 | 
						|
						function(value){
 | 
						|
							return arguments.length == 0 ?
 | 
						|
								settings['preview-size']
 | 
						|
								: (settings['preview-size'] = value) },
 | 
						|
						{
 | 
						|
							length_limit: 10,
 | 
						|
							sort: function(a, b){ return parseInt(a) - parseInt(b) },
 | 
						|
							check: function(e){
 | 
						|
								return !!parseInt(e) },
 | 
						|
						})) },
 | 
						|
		'size_limit': function(actions, make, parent, settings){
 | 
						|
			return make(['Limit image $size: ', 
 | 
						|
					function(){ 
 | 
						|
						return (settings['preview-size-limit'] =
 | 
						|
							settings['preview-size-limit'] 
 | 
						|
							|| 'no limit') }],
 | 
						|
					{ buttons: [
 | 
						|
						['clear', function(p){
 | 
						|
							settings['preview-size-limit'] = 'no limit'
 | 
						|
							parent.update() }],
 | 
						|
					] })
 | 
						|
				.on('open', 
 | 
						|
					widgets.makeNestedConfigListEditor(actions, parent,
 | 
						|
						'export-preview-size-limits',
 | 
						|
						function(value){
 | 
						|
							return arguments.length == 0 ?
 | 
						|
								settings['preview-size-limit']
 | 
						|
								: (settings['preview-size-limit'] = value) },
 | 
						|
						{
 | 
						|
							length_limit: 10,
 | 
						|
							// sort ascending + keep 'no limit' at top...
 | 
						|
							sort: function(a, b){ 
 | 
						|
								return a == 'no limit' ?
 | 
						|
										-1
 | 
						|
									: b == 'no limit' ?
 | 
						|
										1
 | 
						|
									: parseInt(a) - parseInt(b) },
 | 
						|
							check: function(e){
 | 
						|
								return e == 'no limit' 
 | 
						|
									|| !!parseInt(e) },
 | 
						|
							remove: function(e){
 | 
						|
								return e != 'no limit' },
 | 
						|
						})) },
 | 
						|
		// XXX should this be editable???
 | 
						|
		'base_path': function(actions, make, parent, settings){
 | 
						|
			var elem = make(['Current path: ', this.location.path], 
 | 
						|
				{
 | 
						|
					select: function(){
 | 
						|
						elem.find('.text').last().selectText() },
 | 
						|
					deselect: function(){
 | 
						|
						elem.find('.text').last().selectText(null) },
 | 
						|
				}) },
 | 
						|
		// XXX BUG: history closing errors -- non-critical...
 | 
						|
		'target_dir': function(actions, make, parent, settings){
 | 
						|
			var elem = make(['$To: ', 
 | 
						|
				function(){ 
 | 
						|
					return (settings['path'] = 
 | 
						|
						settings['path'] 
 | 
						|
						|| './') }], 
 | 
						|
				{ 
 | 
						|
					buttons: [
 | 
						|
						['browse', function(p){
 | 
						|
							var e = this.filter('"'+p+'"', false)
 | 
						|
							var path = e.find('.text').last().text()
 | 
						|
							var txt = e.find('.text').first().text()
 | 
						|
 | 
						|
							// XXX add new dir global button...
 | 
						|
							return actions.browsePath(path, 
 | 
						|
								function(path){ 
 | 
						|
									settings['path'] = path
 | 
						|
									actions.config['export-paths'].splice(0, 0, path)
 | 
						|
									parent.update()
 | 
						|
									parent.select(txt)
 | 
						|
								})
 | 
						|
						}],
 | 
						|
						// XXX BUG: closing this breaks on parant.focus()...
 | 
						|
						['history', widgets.makeNestedConfigListEditor(actions, parent,
 | 
						|
							'export-paths',
 | 
						|
							function(value){
 | 
						|
								return arguments.length == 0 ?
 | 
						|
									settings.path
 | 
						|
									: (settings.path = value) },
 | 
						|
							{
 | 
						|
								length_limit: 10,
 | 
						|
								new_item: false,
 | 
						|
							})],
 | 
						|
					],
 | 
						|
					// XXX make this editable???
 | 
						|
					open: function(){
 | 
						|
						event.preventDefault()
 | 
						|
 | 
						|
						var path = elem.find('.text').last()
 | 
						|
							.makeEditable({
 | 
						|
								activate: true,
 | 
						|
								clear_on_edit: false,
 | 
						|
								abort_keys: [
 | 
						|
									'Esc',
 | 
						|
								],
 | 
						|
							})
 | 
						|
							.on('edit-commit', function(_, path){
 | 
						|
								settings['path'] = path
 | 
						|
								actions.config['export-paths'].indexOf(path) < 0
 | 
						|
									&& actions.config['export-paths'].splice(0, 0, path) })
 | 
						|
							.on('edit-abort edit-commit', function(evt, path){
 | 
						|
								parent.update()
 | 
						|
									.then(function(){
 | 
						|
										parent.select(path) }) }) },
 | 
						|
				}) },
 | 
						|
		'comment': function(actions, make, parent, settings){
 | 
						|
			var elem = make(['$Comment: ', 
 | 
						|
					// XXX get staged comment???
 | 
						|
					function(){ return actions.getSaveComment() }])
 | 
						|
				.on('open', function(){
 | 
						|
					event.preventDefault()
 | 
						|
 | 
						|
					// XXX multiline???
 | 
						|
					var path = elem.find('.text').last()
 | 
						|
						.makeEditable({
 | 
						|
							activate: true,
 | 
						|
							multiline: true,
 | 
						|
							clear_on_edit: false,
 | 
						|
							abort_keys: [
 | 
						|
								'Esc',
 | 
						|
							],
 | 
						|
						})
 | 
						|
						.on('edit-commit', function(_, text){
 | 
						|
							actions.setSaveComment(text)
 | 
						|
						})
 | 
						|
						.on('edit-abort edit-commit', function(evt, text){
 | 
						|
							parent.update()
 | 
						|
								.then(function(){
 | 
						|
									parent.select(text) }) }) }) },
 | 
						|
		'include_virtual': function(actions, make, parent, settings){
 | 
						|
			settings['include-virtual'] = !!settings['include-virtual']
 | 
						|
			var elem = make([
 | 
						|
					'Include $virtual: ', 
 | 
						|
					settings['include-virtual'] ?
 | 
						|
						'yes' 
 | 
						|
						: 'no'], 
 | 
						|
				{ open: function(){
 | 
						|
					var v = settings['include-virtual'] = 
 | 
						|
						!settings['include-virtual'] 
 | 
						|
					elem.find('.text').last()
 | 
						|
						.text(v ? 'yes' : 'no') }, }) },
 | 
						|
		'export_mode': function(actions, make, parent, settings){
 | 
						|
			if(!actions.makeResizedImage){
 | 
						|
				return }
 | 
						|
			settings['export-mode'] = 
 | 
						|
				settings['export-mode'] 
 | 
						|
				|| 'resize'
 | 
						|
			var elem = make(['Export $mode: ', settings['export-mode'] ], 
 | 
						|
				{ open: function(){
 | 
						|
					var v = settings['export-mode'] = 
 | 
						|
						settings['export-mode'] == 'resize' ?
 | 
						|
							'copy best match'
 | 
						|
							: 'resize'
 | 
						|
					elem.find('.text')
 | 
						|
						.last()
 | 
						|
							.text(v) }, }) },
 | 
						|
		'clean_target_dir': function(actions, make, parent, settings){
 | 
						|
			settings['clean-target'] = !!settings['clean-target']
 | 
						|
			var elem = make([
 | 
						|
					'$Clean target: ', 
 | 
						|
					settings['clean-target'] ?
 | 
						|
						'yes' 
 | 
						|
						: 'no'], 
 | 
						|
				{ open: function(){
 | 
						|
					var v = settings['clean-target'] = 
 | 
						|
						!settings['clean-target'] 
 | 
						|
					elem.find('.text').last()
 | 
						|
						.text(v ? 'yes' : 'no') }, }) },
 | 
						|
	},
 | 
						|
	// XXX update export state: index, crop, image...
 | 
						|
	// XXX should this be visible directly???
 | 
						|
	exportDialog: ['- File/Export...',
 | 
						|
		core.doc`
 | 
						|
 | 
						|
			.exportDialog()
 | 
						|
			.exportDialog(mode)
 | 
						|
			.exportDialog(settings)
 | 
						|
 | 
						|
 | 
						|
		NOTE: when saving a preset the dialog will trigger a 'save-preset' event.
 | 
						|
		`,
 | 
						|
		widgets.makeUIDialog(function(mode){
 | 
						|
			var that = this
 | 
						|
			var settings
 | 
						|
 | 
						|
			// explicitly passed settings... 
 | 
						|
			if(mode && typeof(mode) != typeof('str')){
 | 
						|
				settings = mode
 | 
						|
				mode = settings['mode'] }
 | 
						|
			settings = settings
 | 
						|
				|| (this.config['export-settings'] = 
 | 
						|
					this.config['export-settings'] || {})
 | 
						|
			// mode aliases...
 | 
						|
			var mode_aliases = Object.entries(that.config['export-dialog-modes'] || {})
 | 
						|
				.reduce(function(res, [key, value]){
 | 
						|
					res[value.alias || key] = key
 | 
						|
					return res }, {})
 | 
						|
			var show_mode = mode_aliases[mode] || mode
 | 
						|
 | 
						|
			var o = browse.makeLister(null, function(path, make){
 | 
						|
				var dialog = this
 | 
						|
 | 
						|
				mode = 
 | 
						|
					settings['mode'] =
 | 
						|
						show_mode 
 | 
						|
						|| settings['mode']
 | 
						|
						|| 'Images only'
 | 
						|
				// if invalid mode get the first...
 | 
						|
				mode = !that.config['export-dialog-modes'][mode] ?
 | 
						|
					Object.keys(that.config['export-dialog-modes']).shift()
 | 
						|
					: mode
 | 
						|
				var data = that.config['export-dialog-modes'][mode].data
 | 
						|
 | 
						|
				// mode selector...
 | 
						|
				// NOTE: this is only visible if no mode/settings are given...
 | 
						|
				!show_mode
 | 
						|
					&& make(['Export $mode: ', 
 | 
						|
							function(){ return mode }], 
 | 
						|
						{
 | 
						|
							// XXX for some reason o is initially undefined when
 | 
						|
							// 		it should be set to the dialog...
 | 
						|
							//widgets.makeNestedConfigListEditor(that, o,
 | 
						|
							open: widgets.makeNestedConfigListEditor(that, make.dialog,
 | 
						|
								'export-dialog-modes',
 | 
						|
								function(value){
 | 
						|
									return arguments.length == 0 ?
 | 
						|
										settings.mode
 | 
						|
										: (settings.mode = value) },
 | 
						|
								{
 | 
						|
									length_limit: 10,
 | 
						|
									new_item: false,
 | 
						|
									itemButtons: [],
 | 
						|
								}),
 | 
						|
						})
 | 
						|
 | 
						|
				// get the root and user fields...
 | 
						|
				var fields = that.__export_dialog_fields__ || {}
 | 
						|
				var base_fields = FileSystemWriterUIActions.__export_dialog_fields__ || {}
 | 
						|
				// build the fields...
 | 
						|
				data.forEach(function(k){
 | 
						|
					(fields[k] 
 | 
						|
							&& fields[k].call(that, that, make, dialog, settings))
 | 
						|
						|| (base_fields[k] 
 | 
						|
								&& base_fields[k].call(that, that, make, dialog, settings)) })
 | 
						|
 | 
						|
				// Start action...
 | 
						|
				make([function(){
 | 
						|
						// XXX indicate export state: index, crop, image...
 | 
						|
						return mode == mode_aliases['save'] ? 
 | 
						|
							'$Save' 
 | 
						|
							: '$Export' }], 
 | 
						|
					{
 | 
						|
						cls: 'selected',
 | 
						|
						open: function(){
 | 
						|
							that.exportAs(settings)
 | 
						|
							dialog.close() },
 | 
						|
						buttons: [
 | 
						|
							['<i><small>Save preset</small></i>',
 | 
						|
								function(_, elem){
 | 
						|
									that.exportPresetSave(settings)
 | 
						|
 | 
						|
									// button press feedback...
 | 
						|
									var e = elem.find('.button small')
 | 
						|
									var text = e.text()
 | 
						|
									var reset = function(){
 | 
						|
										e.text(text) }
 | 
						|
									e.text('Saved.')
 | 
						|
									e.one('mouseout', reset)
 | 
						|
									setTimeout(reset, 2000)
 | 
						|
 | 
						|
									make.dialog.trigger('save-preset')
 | 
						|
								}] ],
 | 
						|
					}) 
 | 
						|
 | 
						|
				make.done()
 | 
						|
			})
 | 
						|
 | 
						|
			o.dom.addClass('table-view tail-action')
 | 
						|
 | 
						|
			return o
 | 
						|
		})],
 | 
						|
 | 
						|
	// aliases...
 | 
						|
	// NOTE: .saveWithCommentDialog(..) is another alias (see above)...
 | 
						|
	exportIndexDialog: ['File/$Export index...', 
 | 
						|
		'exportDialog: "index"'],
 | 
						|
	exportImagesDialog: ['File/Export $images...', 
 | 
						|
		'exportDialog: "images"'],
 | 
						|
 | 
						|
 | 
						|
	// Export presets...
 | 
						|
	//
 | 
						|
	// XXX would be nice to be able to "export" (copy) single images as well...
 | 
						|
	// 		...and it would be logical to have separate presets for single 
 | 
						|
	// 		images and lists... (???)
 | 
						|
	// XXX UI:
 | 
						|
	// 		- element format:
 | 
						|
	// 			TITLE
 | 
						|
	// 			mode / destination / format
 | 
						|
	// 		- button shortcuts...
 | 
						|
	// XXX add a 'name' field to the exportDialog(..) (???)
 | 
						|
	// XXX Q: should we be able to change preset type???
 | 
						|
	exportPresets: ['- File/Export presets and history...',
 | 
						|
		core.doc`
 | 
						|
		`,
 | 
						|
		widgets.makeUIDialog(function(mode){
 | 
						|
			var that = this
 | 
						|
			var logger = this.logger && this.logger.push('exportPresets')
 | 
						|
 | 
						|
			// generic helpers...
 | 
						|
			var getName = function(preset){
 | 
						|
				var date = preset.date
 | 
						|
					&& Date.fromTimeStamp(preset.date).toShortDate()
 | 
						|
				date = date ? 
 | 
						|
					date + ' - '
 | 
						|
					: ''
 | 
						|
				var clean = preset['clean-target'] ? 
 | 
						|
					'' 
 | 
						|
					: ' (merge)'
 | 
						|
				return date
 | 
						|
					+ (preset.name
 | 
						|
						|| ( preset.mode == 'Images only' ?
 | 
						|
							`${ preset.mode }: `
 | 
						|
								+`"${ preset['preview-name-pattern'] }" → "${ preset.path }"${ clean }`
 | 
						|
							: `${ preset.mode }: → "${ preset.path }"${ clean }`)) }
 | 
						|
			var buildIndex = function(source){
 | 
						|
				var index
 | 
						|
				return [
 | 
						|
					index = containers.UniqueKeyMap(source
 | 
						|
						.map(function(e){ 
 | 
						|
							return [getName(e), e] })),
 | 
						|
					[...index.keys()], ] }
 | 
						|
 | 
						|
			// presets...
 | 
						|
			var presets = that.config['export-presets'] || []
 | 
						|
			var [preset_index, preset_keys] = buildIndex(presets)
 | 
						|
 | 
						|
			var updatePresetIndex = function(full=false){
 | 
						|
				var k
 | 
						|
				;[preset_index, k] = full ?
 | 
						|
					buildIndex(presets)
 | 
						|
					: [preset_index, [...preset_index.keys()]]
 | 
						|
				// NOTE: preset_keys must be updated in-place...
 | 
						|
				preset_keys.splice(0, preset_keys.length, ...k) }
 | 
						|
			var renamePreset = function(from, to){
 | 
						|
				to = preset_index.rename(from, to, true)
 | 
						|
				// update keys...
 | 
						|
				preset_keys[preset_keys.indexOf(from)] = to
 | 
						|
				return to }
 | 
						|
 | 
						|
			// history...
 | 
						|
			// NOTE: history is reversed in view...
 | 
						|
			var history = 
 | 
						|
				(that.config['export-history'] || [])
 | 
						|
					.slice()
 | 
						|
					.reverse()
 | 
						|
			var [history_index, history_keys] = buildIndex(history) 
 | 
						|
 | 
						|
			// last used preset...
 | 
						|
			var last_used = Object.assign({}, history[0] || {})
 | 
						|
			// NOTE: this is done for last_used to be matchable with presets...
 | 
						|
			// 		XXX a better way to do this is to check for subset match...
 | 
						|
			delete last_used.date
 | 
						|
			// get the matching preset if available...
 | 
						|
			last_used = presets
 | 
						|
				.filter(function(preset){
 | 
						|
					return Object.match(preset, last_used) })
 | 
						|
				.shift() 
 | 
						|
			// get the title...
 | 
						|
			last_used = last_used ?
 | 
						|
				preset_index.keysOf(last_used)[0]
 | 
						|
				: history_keys[0]
 | 
						|
 | 
						|
			return browse.makeLister(null, function(path, make){
 | 
						|
				// preset list...
 | 
						|
				preset_keys.length > 0
 | 
						|
					&& make.EditableList(preset_keys, {
 | 
						|
						list_id: 'presets',
 | 
						|
						sortable: true,
 | 
						|
						update_merge: 'live',
 | 
						|
						new_item: false,
 | 
						|
 | 
						|
						// saving an empty string on item edit will clear .name...
 | 
						|
						allow_empty: true,
 | 
						|
						itemedit: function(evt, from, to){
 | 
						|
							var preset = preset_index.get(from)
 | 
						|
							// reset...
 | 
						|
							if(to.trim() == ''){
 | 
						|
								delete preset.name
 | 
						|
								// XXX need to ignore .date here...
 | 
						|
								to = getName(preset)
 | 
						|
							// set...
 | 
						|
							} else {
 | 
						|
								to = preset.name = to.trim() }
 | 
						|
 | 
						|
							to = renamePreset(from, to)
 | 
						|
 | 
						|
							// select item...
 | 
						|
							// NOTE: this is not done automatically because 
 | 
						|
							// 		we are changing the title .EditableList(..)
 | 
						|
							// 		is expecting...
 | 
						|
							make.dialog.one('update', 
 | 
						|
								function(){
 | 
						|
									make.dialog.select(to) }) },
 | 
						|
 | 
						|
						buttons: [
 | 
						|
							// edit...
 | 
						|
							['<small class="show-on-hover view-or-edit">edit</small>', 
 | 
						|
								function(title){
 | 
						|
									var preset = preset_index.get(title)
 | 
						|
									that.exportDialog(preset)
 | 
						|
										.close(function(){
 | 
						|
											var n = getName(preset)
 | 
						|
											// update the list if name is affected...
 | 
						|
											if(n != title){
 | 
						|
												n = renamePreset(title, n)
 | 
						|
 | 
						|
												make.dialog.select(n) 
 | 
						|
												make.dialog.update() } })}],
 | 
						|
							// duplicate...
 | 
						|
							//['<span class="show-on-hover">❏</span>', 
 | 
						|
							['<small class="show-on-hover">clone</small>', 
 | 
						|
								function(title){
 | 
						|
									// clone...
 | 
						|
									var preset = JSON.parse(
 | 
						|
										JSON.stringify( preset_index.get(title) ))
 | 
						|
									preset.name = title + ' (copy)'
 | 
						|
									// place new preset in list...
 | 
						|
									presets.splice(preset_keys.indexOf(title)+1, 0, preset)
 | 
						|
									updatePresetIndex(true)
 | 
						|
									make.dialog.update() }],
 | 
						|
							['♦', 'TO_TOP'],
 | 
						|
							'REMOVE'],
 | 
						|
						// export...
 | 
						|
						open: function(evt, title){
 | 
						|
							var preset = preset_index.get(title)
 | 
						|
							// export only if we get a good preset...
 | 
						|
							if(preset && getName(preset) == title){
 | 
						|
								that.exportAs(preset)
 | 
						|
								return make.dialog.close() }
 | 
						|
							// error...
 | 
						|
							logger 
 | 
						|
								&& logger.emit('error', `preset not found: "${ title }"`) }, })
 | 
						|
 | 
						|
				// export dialog...
 | 
						|
				make.Separator({ style: { opacity: '0.1' } })
 | 
						|
				make('E$xport...', {
 | 
						|
					open: function(){
 | 
						|
						that.exportDialog()
 | 
						|
							// new preset saved...
 | 
						|
							.on('save-preset', function(){
 | 
						|
								updatePresetIndex(true)
 | 
						|
								make.dialog.update() })
 | 
						|
							// close dialog on export...
 | 
						|
							.close(function(evt, reason){
 | 
						|
								reason != 'reject'
 | 
						|
									&& make.dialog.close() }) }, })
 | 
						|
 | 
						|
				// history...
 | 
						|
				make.Separator()
 | 
						|
				history.length == 0 ?
 | 
						|
					make.Empty('No export history...')
 | 
						|
					: make.EditableList(history_keys, {
 | 
						|
						list_id: 'history',
 | 
						|
						sortable: false,
 | 
						|
						new_item: false,
 | 
						|
						editable_items: false,
 | 
						|
						buttons: [
 | 
						|
							// view...
 | 
						|
							['<small class="show-on-hover view-or-edit">view</small>', 
 | 
						|
								function(title){
 | 
						|
									var preset = history_index.get(title)
 | 
						|
									preset
 | 
						|
										&& that.exportDialog(
 | 
						|
												// prevent editing history...
 | 
						|
												JSON.parse(JSON.stringify( preset )) ) 
 | 
						|
											// new preset saved...
 | 
						|
											.on('save-preset', function(){
 | 
						|
												updatePresetIndex(true)
 | 
						|
												make.dialog.update() })
 | 
						|
											// close dialog on export...
 | 
						|
											.close(function(evt, reason){
 | 
						|
												reason != 'reject'
 | 
						|
													&& make.dialog.close() }) }],
 | 
						|
							// to preset...
 | 
						|
							['<small class="show-on-hover">save</small>', 
 | 
						|
								 function(title){
 | 
						|
									var preset = history_index.get(title)
 | 
						|
									if(preset){
 | 
						|
										that.exportPresetSave(preset) 
 | 
						|
										updatePresetIndex(true)
 | 
						|
										make.dialog.update() } }],
 | 
						|
							'REMOVE',
 | 
						|
						],
 | 
						|
						// export...
 | 
						|
						open: function(evt, title){
 | 
						|
							var preset = history_index.get(title)
 | 
						|
							// export only if we get a good preset...
 | 
						|
							if(preset && getName(preset) == title){
 | 
						|
								that.exportAs(preset)
 | 
						|
								return make.dialog.close() }
 | 
						|
							// error...
 | 
						|
							logger 
 | 
						|
								&& logger.emit('error', 
 | 
						|
									`history item not found: "${ title }"`) }, })
 | 
						|
			})
 | 
						|
			// keyboard...
 | 
						|
			.run(function(){
 | 
						|
				var that = this
 | 
						|
				this.keyboard
 | 
						|
					// edit/view...
 | 
						|
					.on('E', function(){
 | 
						|
						that
 | 
						|
							.select()
 | 
						|
							.find('.view-or-edit')
 | 
						|
								.click() }) 
 | 
						|
				// select last used...
 | 
						|
				// XXX HACK -- for some reason setting path: [last_used] 
 | 
						|
				// 		does not work correctly...
 | 
						|
				setTimeout(function(){
 | 
						|
					that.select(last_used) }, 0) })
 | 
						|
			// save things after we are done...
 | 
						|
			.close(function(){
 | 
						|
				// update preset order and count...
 | 
						|
				that.config['export-presets'] = preset_keys
 | 
						|
					.map(function(e){
 | 
						|
						return preset_index.get(e) })
 | 
						|
				// handle history delete...
 | 
						|
				history.length != that.config['export-history']
 | 
						|
					&& (that.config['export-history'] = history_keys
 | 
						|
						.reverse()
 | 
						|
						.map(function(e){
 | 
						|
							return history_index.get(e) })) }) })],
 | 
						|
 | 
						|
	// XXX these do note need the ui -- move to a separate feature...
 | 
						|
	// XXX these are essentially the same as the history API, make a 
 | 
						|
	// 		generic list manager???
 | 
						|
	// XXX need to check preset uniqueness... (???)
 | 
						|
	exportPresetSave: ['- File/', 
 | 
						|
		function(settings){
 | 
						|
			settings = settings 
 | 
						|
				|| this.config['export-settings']
 | 
						|
			// no settings...
 | 
						|
			if(!settings){
 | 
						|
				console.error('.exportPresets(..): no settings to save.')
 | 
						|
				return }
 | 
						|
			// isolate and cleanup...
 | 
						|
			settings = JSON.parse(JSON.stringify(settings))
 | 
						|
			delete settings.date
 | 
						|
			// XXX check preset uniqueness...
 | 
						|
			;(this.config['export-presets'] = 
 | 
						|
					this.config['export-presets'] 
 | 
						|
					|| [])
 | 
						|
				.push(settings) }],
 | 
						|
 | 
						|
	exportHistoryPush: ['- File/', 
 | 
						|
		function(settings){
 | 
						|
			settings = settings 
 | 
						|
				|| this.config['export-settings']
 | 
						|
			var l = this.config['export-history-length'] || 50
 | 
						|
			var history = 
 | 
						|
				this.config['export-history'] = 
 | 
						|
					this.config['export-history'] || []
 | 
						|
			// add...
 | 
						|
			settings 
 | 
						|
				&& history.push(Object.assign(
 | 
						|
					JSON.parse(JSON.stringify( settings )), 
 | 
						|
					{
 | 
						|
						date: Date.timeStamp(true),
 | 
						|
					}))
 | 
						|
			// trim the history...
 | 
						|
			history.length > l
 | 
						|
				&& history.splice(0, history.length - l) }],
 | 
						|
	clearExportHistory: ['- File/Clear export history',
 | 
						|
		function(){
 | 
						|
			delete this.config['export-history'] }],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
var FileSystemWriterUI = 
 | 
						|
module.FileSystemWriterUI = core.ImageGridFeatures.Feature({
 | 
						|
	title: '',
 | 
						|
	doc: '',
 | 
						|
 | 
						|
	tag: 'ui-fs-writer',
 | 
						|
	depends: [
 | 
						|
		'ui-editor',
 | 
						|
		'ui-fs-loader',
 | 
						|
		'fs-writer', 
 | 
						|
	],
 | 
						|
 | 
						|
	actions: FileSystemWriterUIActions,
 | 
						|
 | 
						|
	handlers: [
 | 
						|
		// update export history...
 | 
						|
		[[
 | 
						|
			'exportIndex',
 | 
						|
			'exportImages',
 | 
						|
		], function(_, settings){
 | 
						|
			this.exportHistoryPush(
 | 
						|
				(!settings || typeof(settings) == typeof('str')) ?
 | 
						|
					this.config['export-settings']
 | 
						|
					: settings) }]
 | 
						|
	],
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
//---------------------------------------------------------------------
 | 
						|
 | 
						|
// NOTE: this is not a trivial meta-feature purely for aesthetic reasons,
 | 
						|
// 		when the fs stuff is not applicable it's really confusing to see
 | 
						|
// 		an 'fs' feature loaded in the feature list... at least to me ;)
 | 
						|
// 		XXX should we do anything about this?
 | 
						|
core.ImageGridFeatures.Feature({
 | 
						|
	tag: 'fs', 
 | 
						|
	suggested: [
 | 
						|
		'index-format',
 | 
						|
		'fs-info',
 | 
						|
		'fs-loader',
 | 
						|
		'fs-writer',
 | 
						|
	],
 | 
						|
	isApplicable: FileSystemInfo.isApplicable,
 | 
						|
})
 | 
						|
 | 
						|
 | 
						|
 | 
						|
 | 
						|
/**********************************************************************
 | 
						|
* vim:set ts=4 sw=4 :                               */ return module })
 |