CHIEFSOFT\ameye
92 lines
2.4 KiB
JavaScript
92 lines
2.4 KiB
JavaScript
/**
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* @file js/classes/features/CollapsibleGridFeature.js
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*
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* Copyright (c) 2016-2021 Simon Fraser University
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* Copyright (c) 2000-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class CollapsibleGridFeature
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* @ingroup js_classes_features
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*
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* @brief Adds collapse/expand functionality to grids.
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*/
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(function($) {
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/**
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* @constructor
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* @inheritDoc
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* @extends $.pkp.classes.features.Feature
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*/
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$.pkp.classes.features.CollapsibleGridFeature =
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function(gridHandler, options) {
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this.parent(gridHandler, options);
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};
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$.pkp.classes.Helper.inherits(
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$.pkp.classes.features.CollapsibleGridFeature,
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$.pkp.classes.features.Feature);
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//
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// Getter and setters.
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//
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/**
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* Get the collapse/expand control link selector.
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* @return {string}
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*/
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$.pkp.classes.features.CollapsibleGridFeature.prototype.getControlSelector =
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function() {
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return "a[id^='collapsibleGridControl-expandGridControlLink-button-']";
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};
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/**
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* @inheritDoc
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*/
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$.pkp.classes.features.CollapsibleGridFeature.prototype.init =
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function() {
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$(this.getControlSelector(), this.getGridHtmlElement()).
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click(this.callbackWrapper(this.toggleGridClickHandler_, this));
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};
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/**
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* @inheritDoc
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*/
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$.pkp.classes.features.CollapsibleGridFeature.prototype.
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addFeatureHtml = function($gridElement, options) {
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var castOptions = /** @type {{collapsibleLink: string?}} */ (options);
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$gridElement.find('div.grid_header_bar').prepend(castOptions.collapsibleLink);
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};
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//
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// Private helper methods.
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//
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/**
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* Collapse/expand grid.
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* @private
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* @param {Object} callingContext The calling element or object.
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* @param {Event=} opt_event The triggering event.
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* @return {boolean} Should return false to stop event processing.
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*/
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$.pkp.classes.features.CollapsibleGridFeature.prototype.
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toggleGridClickHandler_ = function(callingContext, opt_event) {
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var $control = this.getGridHtmlElement().find(this.getControlSelector());
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this.getGridHtmlElement().find('div.grid_header').siblings().toggle();
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$control.toggleClass('expand_all').toggleClass('collapse_all');
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// Hide the search controls, if they are visible.
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this.getGridHtmlElement().
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find('div.grid_header_bar .search_extras_collapse').click();
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// Toggle all grid actions.
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this.getGridHtmlElement().find('div.grid_header span.options').toggle();
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return false;
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};
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}(jQuery));
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