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refactored tag toggler constructor to use an actual toggler instead of emulating one...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2016-11-28 17:56:14 +03:00
parent 44368d9f78
commit 5a50cd04d4
1 changed files with 42 additions and 74 deletions
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116
ui (gen4)/features/ui-marks.js
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@ -31,18 +31,11 @@ var base = require('features/base')
// Array
//
// NOTE: of no data is defined this will not have any effect...
// NOTE: we are not using the vanilla toggler here as it can't handle
// toggling independently multiple elements...
function makeTagTogglerAction(tag){
var t = function(target, action){
if(target == '?' || target == '??'|| target == 'on' || target == 'off'){
var x = action
action = target
target = x
}
// special case: no data...
if(this.data == null){
return action == '??' ? ['on', 'off'] : 'off'
}
// get actual target gids...
var _getTarget = function(target){
target = target || 'current'
target = target == 'all'
|| target == 'loaded'
@ -50,89 +43,64 @@ function makeTagTogglerAction(tag){
? this.data.getImages(target)
: target == 'ribbon' ? this.data.getImages('current')
: target
target = target.constructor !== Array ? [target] : target
return target.constructor !== Array ? [target] : target
}
// on...
if(action == 'on'){
this.tag(tag, target)
var res = 'on'
// the toggler...
var _tagToggler = toggler.Toggler('current',
function(target, action){
target = _getTarget.call(this, target)
// get state...
if(action == null){
var res = this.data.toggleTag(tag, target, '?')
return res.length == 1 ? res[0] : res
// off...
} else if(action == 'off'){
this.untag(tag, target)
var res = 'off'
} else if(action == 'on'){
this.tag(tag, target)
} else if(action == 'off'){
this.untag(tag, target)
}
},
['off', 'on'])
// ?
} else if(action == '?'){
var res = this.data.toggleTag(tag, target, '?')
res = res.length == 1 ? res[0] : res
// the action...
var action = function(target, action){
// special case: no data...
if(this.data == null){
return action == '??' ? ['off', 'on'] : 'off'
// ??
} else if(action == '??'){
res = ['on', 'off']
// next...
} else {
// special case: multiple targets and toggle action...
} else if((target == 'all' || target == 'loaded' || target == 'ribbon'
|| target instanceof Array)
&& (action == null || action == 'next' || action == 'prev'
|| action == '!')){
var res = []
var that = this
target = _getTarget.call(this, target)
target.forEach(function(t){
if(that.data.getTags(t).indexOf(tag) < 0){
if((that.data.getTags(t).indexOf(tag) < 0)
// invert check if action is '!'...
+ (action == '!' ? -1 : 0)){
that.tag(tag, t)
res.push('on')
} else {
that.untag(tag, t)
res.push('off')
}
})
res = res.length == 1 ? res[0] : res
return res.length == 1 ? res[0] : res
}
return res
// normal case...
return _tagToggler.call(this, target, action)
}
// cheating a bit...
t.__proto__ = toggler.Toggler.prototype
t.constructor = toggler.Toggler
return t
action.__proto__ = toggler.Toggler.prototype
action.constructor = toggler.Toggler
return action
}
/* XXX this toggler is not fully compatible with the Toggler interface
* thus, we either need to update the Toggler to suppor multiple
* values or keep this...
function makeTagTogglerAction(tag){
return toggler.Toggler(null,
function(target, action){
// get the target...
target = target || 'current'
target = target == 'all'
|| target == 'loaded'
|| target in this.data.ribbons
? this.data.getImages(target)
: target == 'ribbon' ? this.data.getImages('current')
: target
target = target.constructor !== Array ? [target] : target
// get state...
if(action == null){
var res = this.data.toggleTag(tag, target, '?')
return res.constructor == Array ? res
: res == 'on' ? tag
: 'none'
// on...
} else if(action == tag){
this.tag(tag, target)
// off...
} else {
this.untag(tag, target)
}
},
tag)
}
*/