63 lines
2.1 KiB
JavaScript
63 lines
2.1 KiB
JavaScript
/* exported addBtnActionNewTable */
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/**
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* Add button action for your toolbar button
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*
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* @param {jQuery} $btn Button element to add the action to
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* @param {Array} props Associative array of button properties
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* @param {string} edid ID of the editor textarea
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* @return {string} If button should be appended return the id for in aria-controls,
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* otherwise an empty string
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*/
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window.addBtnActionNewTable = function addBtnActionNewTable($btn, props, edid) {
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'use strict';
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$btn.click(function () {
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var editform = jQuery('#dw__editform')[0];
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var ed = jQuery('#' + edid)[0];
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/**
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* Add new textarea to the form
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*
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* @param {string} name the name attribute of the new field
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* @param {string} val the value attribute of the new field
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*
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* @return {void}
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*/
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function addField(name, val) {
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var pos_field = document.createElement('textarea');
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pos_field.name = 'edittable__new[' + name + ']';
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pos_field.value = val;
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pos_field.style.display = 'none';
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editform.appendChild(pos_field);
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}
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var sel;
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if (window.DWgetSelection) {
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sel = window.DWgetSelection(ed);
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} else {
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sel = window.getSelection(ed);
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}
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addField('pre', ed.value.substr(0, sel.start));
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addField('text', ed.value.substr(sel.start, sel.end - sel.start));
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addField('suf', ed.value.substr(sel.end));
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// adora belle requires a range, even though we handle ranging ourselve here
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var range = document.createElement('input');
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range.name = 'range';
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range.value = '0-0';
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range.type = 'hidden';
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editform.appendChild(range);
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// Fake POST
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var editbutton = document.createElement('input');
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editbutton.name = 'do[edit]';
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editbutton.type = 'submit';
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editbutton.style.display = 'none';
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editform.appendChild(editbutton);
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// Prevent warning
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window.textChanged = false;
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editbutton.click();
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});
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return 'click';
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};
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