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added history list url checking...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2015-12-10 03:11:55 +03:00
parent 86a77e5937
commit 0a30e253c5
1 changed files with 25 additions and 8 deletions
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33
ui (gen4)/viewer.js
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@ -3416,6 +3416,7 @@ module.AppControl = ImageGridFeatures.Feature({
// XXX at this point this is a stub... // XXX at this point this is a stub...
if(window.nodejs != null){ if(window.nodejs != null){
var fse = requirejs('fs-extra')
var glob = requirejs('glob') var glob = requirejs('glob')
var file = requirejs('./file') var file = requirejs('./file')
} }
@ -3488,6 +3489,12 @@ var FileSystemLoaderActions = actions.Actions({
}, },
loaded_paths: null, loaded_paths: null,
// XXX is this a hack???
// XXX need a more generic form...
checkPath: ['File/',
function(path){ return fse.existsSync(path) }],
// NOTE: when passed no path this will not do anything... // NOTE: when passed no path this will not do anything...
// XXX should this set something like .path??? // XXX should this set something like .path???
// ...and how should this be handled when merging indexes or // ...and how should this be handled when merging indexes or
@ -3966,11 +3973,11 @@ var URLHistoryActions = actions.Actions({
if(url && this.url_history[url] && this.url_history[url].check){ if(url && this.url_history[url] && this.url_history[url].check){
var check = this.url_history[url].check var check = this.url_history[url].check
if(check instanceof Function){ if(typeof(check) == typeof('str')){
return check(url) return this[check](url)
} else { } else {
return this[check](url) return check(url)
} }
// no way to check so we do not know... // no way to check so we do not know...
@ -4112,9 +4119,10 @@ module.URLHistoryLocalStorage = ImageGridFeatures.Feature({
// NOTE: loading is done by the .url_history prop... // NOTE: loading is done by the .url_history prop...
handlers: [ handlers: [
// XXX not sure if we need this... // save base_path...
['load loadURLs', ['load loadURLs',
function(){ this.base_path && this.saveBasePath() }], function(){ this.base_path && this.saveBasePath() }],
// save... // save...
['pushURLToHistory dropURLFromHistory setTopURLHistory', ['pushURLToHistory dropURLFromHistory setTopURLHistory',
function(){ function(){
@ -4232,12 +4240,18 @@ var URLHistoryUIActions = actions.Actions({
&& parent.focus() && parent.focus()
}) })
var list = o.client
Object.keys(this.url_history).reverse().forEach(function(p){
that.checkURLFromHistory(p) || list.filter(p).addClass('disabled')
})
// select and highlight current path... // select and highlight current path...
cur && o.client cur && list
.select(cur) .select(cur)
.addClass('highlighted') .addClass('highlighted')
return o.client return list
}], }],
}) })
@ -4259,12 +4273,15 @@ module.URLHistoryUI = ImageGridFeatures.Feature({
//--------------------------------------------------------------------- //---------------------------------------------------------------------
var pushToHistory = function(action, to_top){ var pushToHistory = function(action, to_top, checker){
return [action, return [action,
function(_, path){ function(_, path){
path = normalizePath(path) path = normalizePath(path)
if(path){ if(path){
this.pushURLToHistory(normalizePath(path), action) this.pushURLToHistory(
normalizePath(path),
action,
checker || 'checkPath')
} }
if(to_top){ if(to_top){
this.setTopURLHistory(path) this.setTopURLHistory(path)