68 lines
2.1 KiB
JavaScript
68 lines
2.1 KiB
JavaScript
define(['jquery'], function ($) {
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var module = {};
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module.create = function (Common, cfg) {
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var exp = {};
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var metadataMgr = Common.getMetadataMgr();
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var sframeChan = Common.getSframeChannel();
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var titleUpdated;
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exp.defaultTitle = metadataMgr.getMetadata().defaultTitle;
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exp.title = document.title;
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cfg = cfg || {};
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var getHeadingText = cfg.getHeadingText || function () { return; };
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var $title;
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exp.setToolbar = function (toolbar) {
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$title = toolbar && toolbar.title;
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};
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exp.getTitle = function () { return exp.title; };
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var isDefaultTitle = exp.isDefaultTitle = function (){return exp.title === exp.defaultTitle;};
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var suggestTitle = exp.suggestTitle = function (fallback) {
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if (isDefaultTitle()) {
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return getHeadingText() || fallback || "";
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} else {
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var title = metadataMgr.getMetadata().title;
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return title || getHeadingText() || exp.defaultTitle;
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}
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};
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exp.updateTitle = function (newTitle, cb) {
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cb = cb || $.noop;
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if (newTitle === exp.title) { return; }
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metadataMgr.updateTitle(newTitle);
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titleUpdated = cb;
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};
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metadataMgr.onChange(function () {
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var md = metadataMgr.getMetadata();
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$title.find('span.cp-toolbar-title-value').text(md.title || md.defaultTitle);
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$title.find('input').val(md.title || md.defaultTitle);
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exp.title = md.title;
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});
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metadataMgr.onTitleChange(function (title) {
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sframeChan.query('Q_SET_PAD_TITLE_IN_DRIVE', title, function (err) {
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if (err) { return; }
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if (titleUpdated) { titleUpdated(undefined, title); }
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});
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});
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exp.getTitleConfig = function () {
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return {
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updateTitle: exp.updateTitle,
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suggestName: suggestTitle,
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defaultName: exp.defaultTitle
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};
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};
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return exp;
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};
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return module;
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});
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