CHIEFSOFT\ameye
89 lines
2.3 KiB
JavaScript
89 lines
2.3 KiB
JavaScript
/**
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* @file js/controllers/modal/ButtonConfirmationModalHandler.js
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*
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* Copyright (c) 2014-2021 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 ButtonConfirmationModalHandler
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* @ingroup js_controllers_modal
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*
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* @brief A confirmation modal that displays a confirmation message before
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* actually triggering a click event on the calling element (usually a
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* button).
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*/
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(function($) {
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/**
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* @constructor
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*
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* @extends $.pkp.controllers.modal.ConfirmationModalHandler
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*
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* @param {jQueryObject} $handledElement The modal.
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* @param {Object} options Non-default options to configure
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* the modal.
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*
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* Options are:
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* - button jQuery The button to be clicked on success.
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* - All options from the ConfirmationModalHandler and ModalHandler
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* widgets.
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* - All options documented for the jQueryUI dialog widget,
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* except for the buttons parameter which is not supported.
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*/
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$.pkp.controllers.modal.ButtonConfirmationModalHandler =
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function($handledElement, options) {
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this.parent($handledElement, options);
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};
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$.pkp.classes.Helper.inherits(
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$.pkp.controllers.modal.ButtonConfirmationModalHandler,
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$.pkp.controllers.modal.ConfirmationModalHandler);
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//
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// Protected methods
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//
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/**
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* @inheritDoc
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*/
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$.pkp.controllers.modal.ButtonConfirmationModalHandler.prototype.checkOptions =
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function(options) {
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// Check inherited options
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if (!this.parent('checkOptions', options)) {
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return false;
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}
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return typeof options.$button == 'object' && options.$button.length == 1;
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};
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/**
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* Callback that will be activated when the modal is confirmed
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*
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* @param {HTMLElement} dialogElement The element the
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* dialog was created on.
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* @param {Event} event The click event.
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*/
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$.pkp.controllers.modal.ButtonConfirmationModalHandler.prototype.modalConfirm =
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function(dialogElement, event) {
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var $button = (/** @type {{ $button: jQueryObject }} */ (this.options))
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.$button;
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// Close the modal first so that the linkaction is no longer disabled
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this.modalClose(dialogElement);
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// Trigger the link/button action
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if ($button.attr('type') == 'submit') {
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$button.trigger('submit');
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} else {
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$button.click();
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}
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};
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}(jQuery));
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