mirrors/h5ai
1
0
Fork 0
mirror of https://github.com/lrsjng/h5ai.git synced 2025-05-25 20:44:53 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Initial switch to smart browsing.

Browse source
This commit is contained in:
Lars Jung 2012-10-18 21:27:09 +02:00
parent ecc05d3a8b
commit 499013f4fb
12 changed files with 244 additions and 97 deletions
Download patch file Download diff file Expand all files Collapse all files

175
src/_h5ai/client/js/inc/view/items.js Normal file
View file

@ -0,0 +1,175 @@
modulejs.define('view/items', ['_', '$', 'core/settings', 'core/resource', 'core/format', 'core/event', 'core/location'], function (_, $, allsettings, resource, format, event, location) {
var settings = _.extend({
setParentFolderLabels: false,
binaryPrefix: false
}, allsettings.view),
template = '<li class="entry">' +
'<a>' +
'<span class="icon small"><img/></span>' +
'<span class="icon big"><img/></span>' +
'<span class="label"/>' +
'<span class="date"/>' +
'<span class="size"/>' +
'</a>' +
'</li>',
hintTemplate = '<span class="hint"/>',
listTemplate = '<ul>' +
'<li class="header">' +
'<a class="icon"/>' +
'<a class="label" href="#"><span class="l10n-name"/></a>' +
'<a class="date" href="#"><span class="l10n-lastModified"/></a>' +
'<a class="size" href="#"><span class="l10n-size"/></a>' +
'</li>' +
'</ul>',
emptyTemplate = '<div class="empty l10n-empty"/>',
contentTemplate = '<div id="content"><div id="extended" class="clearfix"/></div>',
// updates this single entry
update = function (entry, force) {
if (!force && entry.$extended && entry.status && entry.$extended.data('status') === entry.status) {
return entry.$extended;
}
var $html = $(template),
$a = $html.find('a'),
$imgSmall = $html.find('.icon.small img'),
$imgBig = $html.find('.icon.big img'),
$label = $html.find('.label'),
$date = $html.find('.date'),
$size = $html.find('.size');
$html
.addClass(entry.isFolder() ? 'folder' : 'file')
.data('entry', entry)
.data('status', entry.status);
location.setLink($a, entry);
$imgSmall.attr('src', resource.icon(entry.type)).attr('alt', entry.type);
$imgBig.attr('src', resource.icon(entry.type, true)).attr('alt', entry.type);
$label.text(entry.label);
$date.data('time', entry.time).text(format.formatDate(entry.time));
$size.data('bytes', entry.size).text(format.formatSize(entry.size));
if (entry.isFolder() && _.isNumber(entry.status)) {
if (entry.status === 200) {
$html.addClass('page');
$imgSmall.attr('src', resource.icon('folder-page'));
$imgBig.attr('src', resource.icon('folder-page', true));
} else {
$html.addClass('error');
$label.append($(hintTemplate).text(' ' + entry.status + ' '));
}
}
if (entry.isCurrentParentFolder()) {
$imgSmall.attr('src', resource.icon('folder-parent'));
$imgBig.attr('src', resource.icon('folder-parent', true));
if (!settings.setParentFolderLabels) {
$label.addClass('l10n-parentDirectory');
}
$html.addClass('folder-parent');
}
if (entry.$extended) {
entry.$extended.replaceWith($html);
}
entry.$extended = $html;
return $html;
},
onMouseenter = function () {
var entry = $(this).closest('.entry').data('entry');
event.pub('entry.mouseenter', entry);
},
onMouseleave = function () {
var entry = $(this).closest('.entry').data('entry');
event.pub('entry.mouseleave', entry);
},
onLocationChanged = function (item) {
var $extended = $('#extended'),
$ul = $extended.find('ul'),
$empty = $extended.find('.empty');
$ul.find('.entry').remove();
if (item.parent) {
$ul.append(update(item.parent));
}
_.each(item.content, function (e) {
$ul.append(update(e));
});
if (item.isEmpty()) {
$empty.show();
} else {
$empty.hide();
}
},
init = function () {
var $content = $(contentTemplate),
$extended = $content.find('#extended'),
$ul = $(listTemplate),
$emtpy = $(emptyTemplate).hide();
format.setDefaultMetric(settings.binaryPrefix);
$extended
.append($ul)
.append($emtpy)
.on('mouseenter', '.entry a', onMouseenter)
.on('mouseleave', '.entry a', onMouseleave);
event.sub('entry.changed', function (entry) {
if (entry.isInCurrentFolder() && entry.$extended) {
update(entry, true);
}
});
event.sub('entry.created', function (entry) {
if (entry.isInCurrentFolder() && !entry.$extended) {
$emtpy.fadeOut(100, function () {
update(entry, true).hide().appendTo($ul).fadeIn(400);
});
}
});
event.sub('entry.removed', function (entry) {
if (entry.isInCurrentFolder() && entry.$extended) {
entry.$extended.fadeOut(400, function () {
entry.$extended.remove();
if (entry.parent.isEmpty()) {
$emtpy.fadeIn(100);
}
});
}
});
event.sub('location.changed', function () {
onLocationChanged(location.getItem());
});
$content.appendTo('body');
};
init();
});