ImageGrid/ui (gen4)/features/filesystem.js
Alex A. Naanou 7e13cb5c6e bugfix...
Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
2018-03-26 20:24:12 +03:00

2665 lines
70 KiB
JavaScript
Executable File

/**********************************************************************
*
*
*
**********************************************************************/
((typeof define)[0]=='u'?function(f){module.exports=f(require)}:define)
(function(require){ var module={} // make module AMD/node compatible...
/*********************************************************************/
// XXX this should not be imported!!!
// ...something wrong with requirejs(..)
if(typeof(process) != 'undefined'){
var child_process = requirejs('child_process')
var fse = requirejs('fs-extra')
var pathlib = requirejs('path')
var glob = requirejs('glob')
var wglob = requirejs('wildglob')
var file = require('imagegrid/file')
}
var data = require('imagegrid/data')
var images = require('imagegrid/images')
var util = require('lib/util')
var actions = require('lib/actions')
var features = require('lib/features')
var keyboard = require('lib/keyboard')
var core = require('features/core')
var widgets = require('features/ui-widgets')
var overlay = require('lib/widget/overlay')
var browse = require('lib/widget/browse')
var browseWalk = require('lib/widget/browse-walk')
/*********************************************************************/
if(typeof(process) != 'undefined'){
var copy = file.denodeify(fse.copy)
var ensureDir = file.denodeify(fse.ensureDir)
}
/*********************************************************************/
var IndexFormatActions = actions.Actions({
config: {
'index-dir': '.ImageGrid',
'preview-sizes': [
75,
150,
350,
900,
1000,
1280,
1920,
],
// Supported fields:
// $INDEX - index directory name
// $RESOLUTION - preview resolution
// $GID - image GID
// $NAME - image name
//
// XXX make this used in loader too...
'preview-path-template': '${INDEX}/${RESOLUTION}px/${GID} - ${NAME}.jpg',
},
// XXX might be a good idea to replace 'full' with changes to
// override .changes...
prepareIndexForWrite: ['- File/Prepare index for writing',
core.doc`Convert json index to a format compatible with file.writeIndex(..)
Prepare current state...
.prepareIndexForWrite()
-> data
NOTE: this will account for .changes
(see: core.Changes.markChanged(..))
Prepare a specific state...
.prepareIndexForWrite(json)
-> data
Prepare a state overwriting changes...
.prepareIndexForWrite(null, changes)
.prepareIndexForWrite(json, changes)
-> data
NOTE: this will disregard .changes
This is here so as other features can participate in index
preparation...
This is done in two stages:
1) .json(..) action
- serialise the state in a consistent manner,
- compatible with .load(..) action
- defines the global high level serialization format
2) .prepareIndexForWrite(..) action
- takes the output of .json(..) and converts to a format
ready for writing/serialization...
- compatible with .prepareIndexForLoad(..)
- this directly affects the index structure
(see: file.writeIndex(..))
This will get the base index, ignoring the cropped state.
Returns:
{
// Timestamp...
// NOTE: this is the timestamp used to write the index.
date: <timestamp>,
// normalized changes...
// - true - everything changed
// - false - nothing changes/disabled
/ - <object> - specific changes
changes: <changes>,
// This is the original json object, either the one passed as
// an argument or the one returned by .json('base')
raw: <original-json>,
// this is the prepared index object, the one that is going to be
// saved.
index: <index-json>,
...
}
The format for the <prapared-json> is as follows:
{
<keyword>: <data>,
...
}
The <index-json> is written out to a fs index in the following
way:
<index-dir>/<timestamp>-<keyword>.json
<index-dir> - taken from .config['index-dir'] (default: '.ImageGrid')
<timestamp> - as returned by Date.timeStamp() (see: jli)
`,
function(json, changes){
json = json || this.json('base')
changes = changes !== undefined ? changes
: json.changes
//: this.hasOwnProperty('changes') ? this.changes
//: null
changes = changes === null ? true : changes
return {
date: json.date || Date.timeStamp(),
changes: changes,
raw: json,
index: {},
}
}],
// XXX should this return {} or json???
prepareIndexForLoad: ['- File/Prepare JSON for loading',
core.doc`Prepare JSON for loading...
.prepareIndexForLoad(json)
.prepareIndexForLoad(json, base_path)
-> data
Prepare the loaded JSON data to be loaded via the .load(..) action.
It is the participating action's responsibility to transfer the
data from the input json to the result object.
NOTE: this is a symmetrical function to .prepareIndexForWrite(..),
see it for more info.
NOTE: also see: file.loadIndex(..) and file.loadIndex(..)
`,
function(json, base_path){ return {} }],
})
var IndexFormat =
module.IndexFormat = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'index-format',
actions: IndexFormatActions,
})
/*********************************************************************/
var FileSystemInfoActions = actions.Actions({
})
var FileSystemInfo =
module.FileSystemInfo = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'fs-info',
depends: [
'location',
'index-format',
],
actions: FileSystemInfoActions,
isApplicable: function(){ return this.runtime.node },
})
/*********************************************************************/
// Loader...
// NOTE: this will also manage .location.from
var FileSystemLoaderActions = actions.Actions({
config: {
// NOTE: this will not match "dot filenames", this is done
// intentionally to avoid the previews MAC computers
// generate all over the place...
'image-file-pattern': '*.@(jpg|jpeg|png|svg|JPG|JPEG|PNG|svg)',
'image-file-read-stat': true,
'image-file-skip-previews': false,
'default-load-method': 'loadIndex',
},
// XXX is this a hack???
// XXX need a more generic form...
checkPath: ['- File/',
function(path){ return fse.existsSync(path) }],
// Load index...
//
// .loadIndex(path)
// -> promise
//
// This maintains:
// .location.loaded - list of loaded URLs...
//
// NOTE: when passed no path this will not do anything...
// NOTE: this will add a .from field to .location, this will indicate
// the date starting from which saves are loaded.
//
// XXX look inside...
loadIndex: ['- File/Load index',
function(path, from_date, logger){
var that = this
var index_dir = util.normalizePath(this.config['index-dir'])
// XXX get a logger...
logger = logger || this.logger
logger = logger && logger.push('Load')
if(path == null){
return
}
path = util.normalizePath(path)
if(from_date && from_date.emit != null){
logger = from_date
from_date = null
}
// XXX make this load incrementally (i.e. and EventEmitter
// a-la glob)....
//file.loadIndex(path, this.config['index-dir'], logger)
return file.loadIndex(path, index_dir, from_date, logger)
.then(function(res){
// XXX if res is empty load raw...
// XXX use the logger...
//console.log('FOUND INDEXES:', Object.keys(res).length)
// skip nested paths...
// XXX make this optional...
// XXX this is best done BEFORE we load all the
// indexes, e.g. in .loadIndex(..)
var paths = Object.keys(res)
var skipped = []
paths
.sort()
.forEach(function(p){
// already removed...
if(skipped.indexOf(p) >= 0){
return
}
paths
// get all paths that fully contain p...
.filter(function(o){
return o != p && o.indexOf(p) == 0
})
// drop all longer paths...
.forEach(function(e){
skipped.push(e)
delete res[e]
})
})
//console.log('SKIPPING NESTED:', skipped.length)
var index
var base_path
var loaded = []
// NOTE: res may contain multiple indexes...
//for(var k in res){
for(var i=0; i < paths.length; i++){
var k = paths[i]
// skip empty indexes...
// XXX should we rebuild or list here???
if(res[k].data == null && res[k].images == null){
continue
}
// build the data from images...
if(res[k].data == null){
res[k].data = {
order: Object.keys(res[k].images),
}
}
var part = that.prepareIndexForLoad(res[k], k)
// load the first index...
if(index == null){
logger && logger.emit('base index', k, res)
index = part
// merge indexes...
// XXX need to skip sub-indexes in the same sub-tree...
// ...skip any path that fully contains an
// already loaded path..
// XXX load data in chunks rather than merge...
} else {
//console.log('MERGING:', k, part)
logger && logger.emit('merge index', k, res)
// merge...
index.data.join(part.data)
index.images.join(part.images)
}
loaded.push(k)
}
logger && logger.emit('load index', index)
// XXX BUG?: some times we reach this point with index
// equaling null
// ...we are not fixing this here as the cause of
// this issue is likely someplace else and that
// needs investigating...
// XXX REMOVE WHEN ISSUE FIXED...
!index
&& console.error('Failed to load index from:', paths)
// prepare the location data...
index.location = {
path: path,
loaded: loaded,
method: 'loadIndex',
}
if(from_date){
index.location.from = from_date
}
// this is the critical section, after this point we
// are doing the actual loading....
that.loadOrRecover(index)
})
}],
// 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
//
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
// XXX get a logger...
logger = logger || this.logger
//logger = logger && logger.push('getImagesInPath')
var that = this
path = util.normalizePath(path)
// get the image list...
return new Promise(function(resolve, reject){
glob(path + '/'+ that.config['image-file-pattern'], {stat: !!read_stat})
.on('error', function(err){
console.error(err)
reject(err)
})
.on('end', function(lst){
// 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){
return that.loadOrRecover({
images: imgs,
data: data.Data.fromArray(imgs.keys()),
location: {
path: path,
method: 'loadImages',
}
})
.then(function(){
delete that.changes
})
})
}],
// 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){
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)
})
}],
// 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.
//
// XXX revise logger...
// XXX revise alignment...
loadNewImages: ['File/Load new images',
function(path, logger){
path = path || this.location.path
if(path == null){
return
}
var that = this
logger = logger || this.logger
logger = logger && logger.push('Load new images')
path = util.normalizePath(path)
// cache the loaded images...
var loaded = 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){
// remove the images we already have loaded...
imgs.forEach(function(gid, img){
// 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.indexOf(img.path) >= 0){
delete imgs[gid]
}
})
// 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
})
}],
})
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') })
}
}],
// mark everything changed when loading images...
['loadImages',
function(res){
var that = this
res.then(function(){
that.markChanged('all') })
}],
// 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()) })
}],
],
})
//---------------------------------------------------------------------
// 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,
//actionButton: '&ctdot;', // "..."
//actionButton: '&#11168;', // down then left arrow (long)
//actionButton: '&#9657;', // right-pointing white triangle
//actionButton: '&#9721;', // ne white triangle
//actionButton: '&#8599;', // ne arrow
//actionButton: '&#11171;', // up then right arrow
//actionButton: '&#187;', // right-pointing double angle
// quotation mark
// XXX not sure about this...
//actionButton: '&#128194;', // 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'
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']
config.disableFiles = o.options.disableFiles
config.showDisabled = o.options.showDisabled
config.showNonTraversable = o.options.showNonTraversable
})
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.method != '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
})],
})
// 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,
})
//---------------------------------------------------------------------
// Comments...
// XXX these are quite generic, might be a good idea to move them out of fs...
var CommentsActions = actions.Actions({
// Format:
// {
// // raw loaded comments...
// raw: {
// <path>: <comments>,
// ...
// },
//
// <keywork>: <data>,
// ...
// }
__comments: null,
get comments(){
return this.__comments },
set comments(value){
this.__comments = value },
})
var Comments =
module.Comments = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'comments',
actions: CommentsActions,
handlers: [
// save/resore .comments
['json',
function(res){
if(this.comments != null){
res.comments = JSON.parse(JSON.stringify(this.comments))
}
}],
['load',
function(_, data){
if(data.comments != null){
this.comments = data.comments
}
}],
// prepare comments for saving to "comments/<keyword>"...
//
// NOTE: this will skip the 'raw' comment field...
// NOTE: we do not change the .json() format here, so we do not
// need to do anything special to restore, i.e. no need for
// doing anything on .prepareIndexForLoad(..)
['prepareIndexForWrite',
function(res){
var changed = res.changes === true
|| res.changes.comments
if(changed && res.raw.comments){
var comments = res.raw.comments
Object.keys(comments)
// skip the raw field...
.filter(function(k){ return k != 'raw' })
.forEach(function(k){
res.index['comments/' + k] = comments[k]
})
}
}],
],
})
//---------------------------------------------------------------------
// FS Comments...
// XXX split this to loader and writer???
// XXX might be good to split this to a generic API and a loader...
var FileSystemCommentsActions = actions.Actions({
config: {
// This helps prevent the comment loading process from delaying
// showing the user the images...
'comments-delay-load': 300,
},
/* XXX we do not actually need this...
// XXX this will not save comments for merged indexes...
saveComments: ['- File/',
function(path, date, logger){
if(this.location.method != 'loadIndex'
|| this.location.loaded.length > 1){
return
}
logger = logger || this.logger
logger = logger && logger.push('saveComments')
var path = this.location.path
var comments_dir = this.config['index-dir'] +'/comments'
var data = JSON.parse(JSON.stringify(this.comments))
// XXX
return file.writeIndex(
data,
path +'/'+ comments_dir,
date || Date.timeStamp(),
this.config['index-filename-template'],
logger)
}],
//*/
loadComments: ['- File/',
function(path, date, logger){
if(this.location.method != 'loadIndex'){
return
}
logger = logger || this.logger
logger = logger && logger.push('Load comments')
var that = this
var loaded = this.location.loaded
// prepare empty comments...
// XXX should we reset or just merge???
this.comments = {
raw: {}
}
return Promise.all(loaded.map(function(path){
var comments_dir = that.config['index-dir'] +'/comments'
return file.loadIndex(path, that.config['index-dir'] +'/comments', date, logger)
.then(function(res){
// no comments present...
if(res[path] == null){
return res
}
// if we have no sub-indexes just load the
// comments as-is...
if(loaded.length == 1){
that.comments = JSON.parse(JSON.stringify(res[path]))
that.comments.raw = {path: res[path]}
// sub-indexes -> let the client merge their stuff...
} else {
that.comments.raw[path] = res[path]
}
return res
})
}))
}],
})
var FileSystemComments =
module.FileSystemComments = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'fs-comments',
depends: [
'comments',
'fs-loader',
],
actions: FileSystemCommentsActions,
handlers: [
['loadIndex',
function(res){
var that = this
res.then(function(){
setTimeout(function(){
that.loadComments()
}, that.config['comments-delay-load'] || 0) })
}],
],
})
//---------------------------------------------------------------------
// 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){
path = path || this.location.path
return file.loadSaveHistoryList(path)
}],
})
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.method 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.method != '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 FileSystemWriterActions = actions.Actions({
config: {
//'index-filename-template': '${DATE}-${KEYWORD}.${EXT}',
'export-path': null,
'export-paths': [],
// NOTE: file extension is added automatically...
// NOTE: see .formatImageName(..) for format docs...
'export-preview-name-pattern': '%n%(-%c)c',
'export-preview-name-patterns': [
'%n%(-bookmarked)b%(-%c)c',
'%n%(-bookmarked)b%(-m)m%(-%c)c',
'%n%(-%c)c',
'%i-%n',
'%g-%n',
],
// 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...
//'export-conflicting-image-name': '%n%(-%g)c',
'export-conflicting-image-name': '%n%(-%c)c',
'export-level-directory-name': 'fav',
'export-level-directory-names': [
'fav',
'select',
],
// 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': 1000,
'export-preview-size-limits': [
'900',
'1000',
'1280',
'1920',
],
'export-preview-size-limit': 'no limit',
},
// 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 should this return a promise??? ...a clean promise???
// 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.method != '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(){
typeof(process) != 'undefined'
&& (process.platform == 'win32'
|| process.platform == 'win64')
&& child_process
.spawn('attrib', ['+h', full_path])
})
.then(function(){
location.method = 'loadIndex'
location.from = index.date
//return location
return index
})
}],
// XXX add name conflict resolution strategies (pattern)...
// ...use the same strategy as for .exportDirs(..)
// 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
//
// XXX resolve env variables in path...
// XXX what should happen if no path is given???
// XXX add preview selection...
// XXX handle .image.path and other stack files...
// XXX local collections???
exportIndex: ['- File/Export/Export index',
function(path, max_size, include_orig, logger){
var that = this
logger = logger || this.logger
logger = logger && logger.push('Export index')
max_size = parseInt(max_size || this.config['export-preview-size-limit']) || null
// XXX make this dependant on max_size....
include_orig = include_orig || true
// XXX is this correct???
path = path || './exported'
path = util.normalizePath(path)
// XXX resolve env variables in path...
// ...also add ImageGrid specifics: $IG_INDEX, ...
// 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 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){
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){
return true
// skip and remove...
} else {
delete previews[res]
return false
}
})
// get paths...
.map(function(res){ return decodeURI(previews[res]) })
// XXX might be a good idea to include the max
// preview if hires is too large...
.concat(include_orig && img.path ? [[from_path, img.path]] : [])
.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)
// 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) }))
}
})
}
})
// prep the 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 document data format...
// XXX should %T / %I be global or current crop???
// XXX set length of %g in options...
formatImageName: ['- File/',
core.doc`
Filename patterns:
%n - name without extension
%gid - full image gid
%g - short gid
%i - image index in ribbon
%I - global image index
%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.
NOTE: file extension is added automatically.
NOTE: all group patterns (i.e. '%(..)x') can include other patterns.
`,
function(pattern, name, data){
pattern = pattern || '%f'
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)
var img = this.images[gid]
name = name || pathlib.basename(img.path || (img.name + img.ext))
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 i = data.i || this.data.getImageOrder('ribbon', gid)
var I = data.I || this.data.getImageOrder('loaded', gid)
// pad with zeros...
i = (i+'').padStart((len + '').length, '0')
I = (I+'').padStart((total_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)
// 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('selected') >= 0 ? '$1' : '')
.replace(
/%\(([^)]*)\)b/, tags.indexOf('bookmark') >= 0 ? '$1' : '')
// conflicts...
.replace(
/%\(([^)]*)\)C/, conflicts ? '$1' : '')
.replace(
/%\(([^)]*)\)c/, (conflicts || {})[gid] ? '$1' : '')
+ to_ext
}],
// 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)...
// ...should this be a function of .images.getBestPreview(..)???
// XXX report errors...
// XXX stop the process on errors...
// XXX use tasks...
// XXX check global index ('%I') in crop...
exportDirs: ['- File/Export/Export ribbons as directories',
core.doc`Export ribbons as directories
NOTE: see .formatImageName(..) for pattern syntax details.
`,
function(path, pattern, level_dir, size, logger){
logger = logger || this.logger
logger = logger && logger.push('Export dirs')
var that = this
var base_dir = this.location.path
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 || this.config['export-level-directory-name'] || 'fav'
size = size || this.config['export-preview-size'] || 1000
pattern = pattern || this.config['export-preview-name-pattern'] || '%f'
// 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]
// 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
// XXX see if we need to make a preview (sharp)
// XXX
// 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,
})
var to = img_dir +'/'+ name
logger && logger.emit('queued', to)
// destination exists...
if(fse.existsSync(to)){
logger && logger.emit('skipping', to)
} else {
return copy(from, to)
.then(function(){
logger && logger.emit('done', to) })
.catch(function(err){
logger && logger.emit('error', err) })
}
})
})
to_dir += '/'+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)
var FileSystemWriterUIActions = actions.Actions({
config: {
'export-dialog-mode': 'Full index',
'export-dialog-modes': {
// XXX is this the right title???
// XXX this is not yet working...
'Save index to current location': {
action: 'saveIndexHere',
data: [
'comment'
],
},
'Current state as index': {
action: 'exportIndex',
data: [
'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',
// XXX might be a good idea to include source data links
//'include_source_url', // bool
'comment',
],
},
'Images only': {
action: 'exportDirs',
data: [
'pattern',
'size',
'level_dir',
'target_dir',
],
},
},
},
// XXX this needs feedback...
// XXX should this return a promise???
saveIndexHere: ['File/$Save',
function(){
if(this.location.path){
this.saveIndex()
} else {
this.browseExportIndex()
}
}],
// 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)',
function(){
return this
.markChanged('all')
.saveIndexHere()}],
// XXX need to be able to make dirs...
browseExportIndex: ['File/Export/Export Index...',
makeBrowseProxy('exportIndex')],
// XXX need to be able to make dirs...
browseExportDirs: ['File/Export/Export Images...',
makeBrowseProxy('exportDirs')],
// Export dialog...
//
// Export <mode> is set by:
// .config['export-mode']
//
// 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){
var img = actions.current
var pattern = actions.config['export-preview-name-pattern'] || '%f'
var showExaples = function(pattern, img){
img = img || actions.current
return actions.showList([
// current...
['Current:',
actions.formatImageName(pattern, img)],
['Marked:',
actions.formatImageName(pattern,
img,
{tags: ['selected']})],
['Bookmarked:',
actions.formatImageName(pattern,
img,
{tags: ['bookmark']})],
['Repeating:',
actions.formatImageName(pattern,
img,
{conflicts: {[actions.current]: ['', actions.current], }} )],
['All:',
actions.formatImageName(pattern,
img,
{
tags: [
'selected',
'bookmark',
],
conflicts: {
[img]: ['', img],
}
} )],
], {
cls: 'table-view',
})
}
// XXX make this a dialog...
var res = make(['Filename $pattern: ', pattern], {
open: widgets.makeNestedConfigListEditor(actions, parent,
'export-preview-name-patterns',
'export-preview-name-pattern', {
length_limit: 10,
events: {
menu: function(_, p){ showExaples(p) },
},
buttons: [
['i', function(p){ showExaples(p) }],
],
}, function(){
this.showExaples = function(){ showExaples(this.selected) }
this.keyboard.handler('General', 'i', 'showExaples')
this.showDoc = function(){ actions.showDoc('formatImageName') }
this.keyboard.handler('General', '?', 'showDoc')
}),
buttons: [
['?', function(){
actions.showDoc('formatImageName')
}],
],
})
// show example generated names...
make(['Filename:',
function(){ return actions.formatImageName(pattern, img) }],
{
open: function(){
showExaples(actions.config['export-preview-name-pattern'] || '%f') },
})
return res
},
'level_dir': function(actions, make, parent){
return make(['$Level directory: ',
function(){
return actions.config['export-level-directory-name'] || 'fav' }])
.on('open',
widgets.makeNestedConfigListEditor(actions, parent,
'export-level-directory-names',
'export-level-directory-name', {
length_limit: 10,
}))
},
'size': function(actions, make, parent){
return make(['Image $size: ',
function(){
return actions.config['export-preview-size'] || 1000 }])
// XXX add validation???
.on('open',
widgets.makeNestedConfigListEditor(actions, parent,
'export-preview-sizes',
'export-preview-size',
{
length_limit: 10,
sort: function(a, b){ return parseInt(a) - parseInt(b) },
}))
},
'size_limit': function(actions, make, parent){
return make(['Limit image $size: ',
function(){
return actions.config['export-preview-size-limit'] || 'no limit' }],
{ buttons: [
['&times;', function(p){
actions.config['export-preview-size-limit'] = 'no limit'
parent.update()
}],
] })
// XXX add validation???
.on('open',
widgets.makeNestedConfigListEditor(actions, parent,
'export-preview-size-limits',
'export-preview-size-limit',
{
length_limit: 10,
sort: function(a, b){ return parseInt(a) - parseInt(b) },
}))
},
// XXX BUG: history closing errors -- non-critical...
'target_dir': function(actions, make, parent){
var elem = make(['$To: ',
function(){ return actions.config['export-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){
actions.config['export-path'] = path
actions.config['export-paths'].splice(0, 0, path)
parent.update()
parent.select(txt)
})
}],
// XXX BUG: closing this breaks on parant.focus()...
['histroy', widgets.makeNestedConfigListEditor(actions, parent,
'export-paths',
'export-path',
{
length_limit: 10,
new_item: false,
})],
]})
// XXX make this editable???
.on('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){
actions.config['export-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){
var elem = make(['$Comment: ',
// XXX get staged comment???
function(){ return actions.getSaveComment() }])
.on('open', function(){
event.preventDefault()
// XXX multiline???
var path = elem.find('.text').last()
.makeEditable({
activate: true,
multiline: true,
clear_on_edit: false,
abort_keys: [
'Esc',
],
})
.on('edit-commit', function(_, text){
actions.setSaveComment(text)
})
.on('edit-abort edit-commit', function(evt, text){
parent.update()
.then(function(){
parent.select(text)
})
})
})
},
},
// XXX indicate export state: index, crop, image...
exportDialog: ['File/Export/$Export...',
widgets.makeUIDialog(function(){
var that = this
var o = browse.makeLister(null, function(path, make){
var dialog = this
var mode = that.config['export-dialog-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...
make(['Export $mode: ',
function(){ return mode }])
.on('open',
// XXX for some reason o is initially undefined when
// it should be set to the dialog...
//widgets.makeNestedConfigListEditor(that, o,
widgets.makeNestedConfigListEditor(that, make.dialog,
'export-dialog-modes',
'export-dialog-mode',
{
length_limit: 10,
new_item: false,
itemButtons: [],
}))
// get the root and user fields...
var fields = that.__export_dialog_fields__ || {}
var base_fields = FileSystemWriterUIActions.__export_dialog_fields__ || {}
// build the fields...
data.forEach(function(k){
(fields[k]
&& fields[k].call(that, that, make, dialog))
|| (base_fields[k]
&& base_fields[k].call(that, that, make, dialog))
})
// Start action...
make([function(){
// XXX indicate export state: index, crop, image...
return '$Export'}])
.on('open', function(){
var mode =
that.config['export-dialog-modes'][that.config['export-dialog-mode']]
that[mode.action](
that.config['export-path'] || undefined)
dialog.close()
})
.addClass('selected')
make.done()
})
o.dom.addClass('table-view tail-action')
return o
})],
})
var FileSystemWriterUI =
module.FileSystemWriterUI = core.ImageGridFeatures.Feature({
title: '',
doc: '',
tag: 'ui-fs-writer',
depends: [
'ui-fs-loader',
'fs-writer',
],
actions: FileSystemWriterUIActions,
})
//---------------------------------------------------------------------
// 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 })