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/*
* Copyright (c) 2015
*
* This file is licensed under the Affero General Public License version 3
* or later.
*
* See the COPYING-README file.
*
*/
(function() {
var TEMPLATE =
'<div>' +
' <div class="detailFileInfoContainer">' +
' </div>' +
' <div class="tabsContainer">' +
' <ul class="tabHeadsContainer">' +
' </ul>' +
' </div>' +
' <a class="close icon-close" href="#" alt="{{closeLabel}}"></a>' +
'</div>';
var TEMPLATE_TAB_HEADER =
'<li class="tabHeaders"><a href="#{{tabId}}">{{label}}</a></li>';
/**
* @class OCA.Files.DetailsView
* @classdesc
*
* The details view show details about a selected file.
*
*/
var DetailsView = function() {
this.initialize();
};
/**
* @memberof OCA.Files
*/
DetailsView.prototype = {
/**
* jQuery element
*/
$el: null,
_template: null,
_templateTabHeader: null,
/**
* Currently displayed file info
*
* @type OCA.Files.FileInfo
*/
_fileInfo: null,
/**
* List of detail tab views
*
* @type Array<OCA.Files.DetailTabView>
*/
_tabViews: [],
/**
* List of detail file info views
*
* @type Array<OCA.Files.DetailFileInfoView>
*/
_detailFileInfoViews: [],
/**
* Initialize the details view
*/
initialize: function() {
var self = this;
this.$el = $('<div class="detailsView"></div>');
this.fileInfo = null;
this._tabViews = [];
this._detailFileInfoViews = [];
this.$el.on('click', 'a.close', function(event) {
self.$el.addClass('disappear');
event.preventDefault();
});
// uncomment to add some dummy tabs for testing
// this._addTestTabs();
},
/**
* Destroy / uninitialize this instance.
*/
destroy: function() {
if (this.$el) {
this.$el.remove();
}
},
_addTestTabs: function() {
for (var j = 0; j < 2; j++) {
var testView = new OCA.Files.DetailTabView('testtab' + j);
testView.index = j;
testView.getLabel = function() { return 'Test tab ' + this.index; };
testView.render = function() {
this.$el.empty();
for (var i = 0; i < 100; i++) {
this.$el.append('<div>Test tab ' + this.index + ' row ' + i + '</div>');
}
};
this._tabViews.push(testView);
}
},
/**
* Renders this details view
*/
render: function() {
var self = this;
this.$el.empty();
if (!this._template) {
this._template = Handlebars.compile(TEMPLATE);
}
if (!this._templateTabHeader) {
this._templateTabHeader = Handlebars.compile(TEMPLATE_TAB_HEADER);
}
var $el = $(this._template({
closeLabel: t('files', 'Close')
}));
var $tabsContainer = $el.find('.tabsContainer');
var $tabHeadsContainer = $el.find('.tabHeadsContainer');
var $detailsContainer = $el.find('.detailFileInfoContainer');
// render details
_.each(this._detailFileInfoViews, function(detailView) {
$detailsContainer.append(detailView.get$());
});
if (this._tabViews.length > 0) {
// render tabs
_.each(this._tabViews, function(tabView) {
// hidden by default
$tabsContainer.append(tabView.get$());
$tabHeadsContainer.append(self._templateTabHeader({
tabId: tabView.getId(),
label: tabView.getLabel()
}));
});
}
// TODO: select current tab
this.$el.append($el);
if (this._tabViews.length > 0) {
$tabsContainer.tabs({});
}
},
/**
* Sets the file info to be displayed in the view
*
* @param {OCA.Files.FileInfo} fileInfo file info to set
*/
setFileInfo: function(fileInfo) {
this._fileInfo = fileInfo;
this.render();
// notify all panels
_.each(this._tabViews, function(tabView) {
tabView.setFileInfo(fileInfo);
});
_.each(this._detailFileInfoViews, function(detailView) {
detailView.setFileInfo(fileInfo);
});
},
/**
* Returns the file info.
*
* @return {OCA.Files.FileInfo} file info
*/
getFileInfo: function() {
return this._fileInfo;
},
/**
* Adds a tab in the tab view
*
* @param {OCA.Files.DetailTabView} tab view
*/
addTabView: function(tabView) {
this._tabViews.push(tabView);
},
/**
* Adds a detail view for file info.
*
* @param {OCA.Files.DetailFileInfoView} detail view
*/
addDetailView: function(detailView) {
this._detailFileInfoViews.push(detailView);
}
};
OCA.Files.DetailsView = DetailsView;
})();
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