[4f375e3] | 1 | |
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| 2 | // Ensure the $ alias is owned by jQuery. |
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| 3 | (function($) { |
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| 4 | |
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| 5 | Drupal.PanelsIPE = { |
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| 6 | editors: {}, |
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| 7 | bindClickDelete: function(context) { |
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| 8 | $('a.pane-delete:not(.pane-delete-processed)', context) |
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| 9 | .addClass('pane-delete-processed') |
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| 10 | .click(function() { |
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| 11 | if (confirm('Remove this pane?')) { |
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| 12 | $(this).parents('div.panels-ipe-portlet-wrapper').fadeOut('medium', function() { |
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| 13 | $(this).empty().remove(); |
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| 14 | }); |
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| 15 | $(this).parents('div.panels-ipe-display-container').addClass('changed'); |
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| 16 | } |
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| 17 | return false; |
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| 18 | }); |
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| 19 | } |
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| 20 | } |
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| 21 | |
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| 22 | // A ready function should be sufficient for this, at least for now |
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| 23 | $(function() { |
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| 24 | $.each(Drupal.settings.PanelsIPECacheKeys, function() { |
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| 25 | Drupal.PanelsIPE.editors[this] = new DrupalPanelsIPE(this, Drupal.settings.PanelsIPESettings[this]); |
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| 26 | }); |
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| 27 | }); |
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| 28 | |
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| 29 | Drupal.behaviors.PanelsIPE = function(context) { |
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| 30 | Drupal.PanelsIPE.bindClickDelete(context); |
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| 31 | }; |
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| 32 | |
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| 33 | Drupal.CTools.AJAX.commands.initIPE = function(data) { |
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| 34 | if (Drupal.PanelsIPE.editors[data.key]) { |
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| 35 | Drupal.PanelsIPE.editors[data.key].initEditing(data.data); |
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| 36 | } |
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| 37 | }; |
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| 38 | |
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| 39 | Drupal.CTools.AJAX.commands.unlockIPE = function(data) { |
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| 40 | if (confirm(data.message)) { |
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| 41 | var ajaxOptions = { |
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| 42 | type: "POST", |
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| 43 | url: data.break_path, |
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| 44 | data: { 'js': 1 }, |
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| 45 | global: true, |
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| 46 | success: Drupal.CTools.AJAX.respond, |
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| 47 | error: function(xhr) { |
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| 48 | Drupal.CTools.AJAX.handleErrors(xhr, ipe.cfg.formPath); |
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| 49 | }, |
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| 50 | dataType: 'json' |
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| 51 | }; |
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| 52 | |
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| 53 | $.ajax(ajaxOptions); |
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| 54 | }; |
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| 55 | }; |
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| 56 | |
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| 57 | Drupal.CTools.AJAX.commands.endIPE = function(data) { |
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| 58 | if (Drupal.PanelsIPE.editors[data.key]) { |
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| 59 | Drupal.PanelsIPE.editors[data.key].endEditing(data); |
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| 60 | } |
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| 61 | }; |
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| 62 | |
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| 63 | |
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| 64 | |
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| 65 | /** |
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| 66 | * Base object (class) definition for the Panels In-Place Editor. |
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| 67 | * |
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| 68 | * A new instance of this object is instanciated for every unique IPE on a given |
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| 69 | * page. |
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| 70 | * |
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| 71 | * Note that this form is provisional, and we hope to replace it with a more |
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| 72 | * flexible, loosely-coupled model that utilizes separate controllers for the |
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| 73 | * discrete IPE elements. This will result in greater IPE flexibility. |
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| 74 | */ |
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| 75 | function DrupalPanelsIPE(cache_key, cfg) { |
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| 76 | var ipe = this; |
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| 77 | this.key = cache_key; |
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| 78 | this.state = {}; |
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| 79 | this.control = $('div#panels-ipe-control-' + cache_key); |
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| 80 | this.initButton = $('div.panels-ipe-startedit', this.control); |
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| 81 | this.cfg = cfg; |
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| 82 | this.changed = false; |
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| 83 | this.sortableOptions = $.extend({ |
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| 84 | revert: 200, |
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| 85 | dropOnEmpty: true, // default |
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| 86 | opacity: 0.75, // opacity of sortable while sorting |
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| 87 | // placeholder: 'draggable-placeholder', |
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| 88 | // forcePlaceholderSize: true, |
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| 89 | items: 'div.panels-ipe-portlet-wrapper', |
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| 90 | handle: 'div.panels-ipe-draghandle', |
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| 91 | tolerance: 'pointer', |
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| 92 | cursorAt: 'top', |
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| 93 | update: this.setChanged, |
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| 94 | scroll: true |
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| 95 | // containment: ipe.topParent, |
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| 96 | }, cfg.sortableOptions || {}); |
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| 97 | |
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| 98 | this.initEditing = function(formdata) { |
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| 99 | ipe.topParent = $('div#panels-ipe-display-' + cache_key); |
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| 100 | ipe.backup = this.topParent.clone(); |
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| 101 | |
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| 102 | // See http://jqueryui.com/demos/sortable/ for details on the configuration |
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| 103 | // parameters used here. |
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| 104 | ipe.changed = false; |
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| 105 | |
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| 106 | $('div.panels-ipe-sort-container', ipe.topParent).sortable(ipe.sortable_options); |
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| 107 | |
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| 108 | // Since the connectWith option only does a one-way hookup, iterate over |
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| 109 | // all sortable regions to connect them with one another. |
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| 110 | $('div.panels-ipe-sort-container', ipe.topParent) |
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| 111 | .sortable('option', 'connectWith', ['div.panels-ipe-sort-container']); |
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| 112 | |
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| 113 | $('div.panels-ipe-sort-container', ipe.topParent).bind('sortupdate', function() { |
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| 114 | ipe.changed = true; |
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| 115 | }); |
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| 116 | |
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| 117 | $('.panels-ipe-form-container', ipe.control).append(formdata); |
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| 118 | // bind ajax submit to the form |
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| 119 | $('form', ipe.control).submit(function(event) { |
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| 120 | url = $(this).attr('action'); |
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| 121 | try { |
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| 122 | var ajaxOptions = { |
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| 123 | type: 'POST', |
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| 124 | url: url, |
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| 125 | data: { 'js': 1 }, |
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| 126 | global: true, |
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| 127 | success: Drupal.CTools.AJAX.respond, |
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| 128 | error: function(xhr) { |
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| 129 | Drupal.CTools.AJAX.handleErrors(xhr, url); |
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| 130 | }, |
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| 131 | dataType: 'json' |
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| 132 | }; |
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| 133 | $(this).ajaxSubmit(ajaxOptions); |
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| 134 | } |
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| 135 | catch (err) { |
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| 136 | alert("An error occurred while attempting to process " + url); |
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| 137 | return false; |
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| 138 | } |
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| 139 | return false; |
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| 140 | }); |
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| 141 | |
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| 142 | $('input:submit', ipe.control).each(function() { |
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| 143 | if ($(this).attr('id') == 'panels-ipe-save') { |
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| 144 | $(this).click(ipe.saveEditing); |
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| 145 | }; |
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| 146 | if ($(this).attr('id') == 'panels-ipe-cancel') { |
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| 147 | $(this).click(ipe.cancelEditing); |
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| 148 | }; |
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| 149 | }); |
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| 150 | |
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| 151 | // Perform visual effects in a particular sequence. |
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| 152 | ipe.initButton.css('position', 'absolute'); |
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| 153 | ipe.initButton.fadeOut('normal'); |
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| 154 | $('.panels-ipe-on').show('normal'); |
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| 155 | // $('.panels-ipe-on').fadeIn('normal'); |
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| 156 | ipe.topParent.addClass('panels-ipe-editing'); |
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| 157 | } |
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| 158 | |
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| 159 | this.endEditing = function(data) { |
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| 160 | $('.panels-ipe-form-container', ipe.control).empty(); |
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| 161 | // Re-show all the IPE non-editing meta-elements |
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| 162 | $('div.panels-ipe-off').show('fast'); |
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| 163 | |
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| 164 | // Re-hide all the IPE meta-elements |
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| 165 | $('div.panels-ipe-on').hide('fast'); |
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| 166 | ipe.initButton.css('position', 'static'); |
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| 167 | ipe.topParent.removeClass('panels-ipe-editing'); |
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| 168 | $('div.panels-ipe-sort-container', ipe.topParent).sortable("destroy"); |
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| 169 | }; |
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| 170 | |
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| 171 | this.saveEditing = function() { |
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| 172 | // Put our button in. |
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| 173 | this.form.clk = this; |
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| 174 | |
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| 175 | $('div.panels-ipe-region', ipe.topParent).each(function() { |
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| 176 | var val = ''; |
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| 177 | var region = $(this).attr('id').split('panels-ipe-regionid-')[1]; |
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| 178 | $(this).find('div.panels-ipe-portlet-wrapper').each(function() { |
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| 179 | var id = $(this).attr('id').split('panels-ipe-paneid-')[1]; |
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| 180 | if (id) { |
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| 181 | if (val) { |
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| 182 | val += ','; |
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| 183 | } |
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| 184 | val += id; |
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| 185 | } |
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| 186 | }); |
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| 187 | $('input#edit-panel-pane-' + region, ipe.control).val(val); |
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| 188 | }); |
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| 189 | } |
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| 190 | |
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| 191 | this.cancelEditing = function() { |
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| 192 | // Put our button in. |
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| 193 | this.form.clk = this; |
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| 194 | |
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| 195 | if (ipe.topParent.hasClass('changed')) { |
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| 196 | ipe.changed = true; |
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| 197 | } |
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| 198 | |
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| 199 | if (!ipe.changed || confirm(Drupal.t('This will discard all unsaved changes. Are you sure?'))) { |
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| 200 | ipe.topParent.fadeOut('medium', function() { |
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| 201 | ipe.topParent.replaceWith(ipe.backup.clone()); |
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| 202 | ipe.topParent = $('div#panels-ipe-display-' + ipe.key); |
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| 203 | |
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| 204 | // Processing of these things got lost in the cloning, but the classes remained behind. |
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| 205 | // @todo this isn't ideal but I can't seem to figure out how to keep an unprocessed backup |
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| 206 | // that will later get processed. |
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| 207 | $('.ctools-use-modal-processed', ipe.topParent).removeClass('ctools-use-modal-processed'); |
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| 208 | $('.pane-delete-processed', ipe.topParent).removeClass('pane-delete-processed'); |
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| 209 | ipe.topParent.fadeIn('medium'); |
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| 210 | Drupal.attachBehaviors(); |
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| 211 | }); |
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| 212 | } |
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| 213 | else { |
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| 214 | // Cancel the submission. |
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| 215 | return false; |
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| 216 | } |
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| 217 | }; |
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| 218 | |
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| 219 | this.createSortContainers = function() { |
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| 220 | $('div.panels-ipe-region', this.topParent).each(function() { |
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| 221 | $('div.panels-ipe-portlet-marker', this).parent() |
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| 222 | .wrapInner('<div class="panels-ipe-sort-container" />'); |
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| 223 | |
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| 224 | // Move our gadgets outside of the sort container so that sortables |
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| 225 | // cannot be placed after them. |
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| 226 | $('div.panels-ipe-portlet-static', this).each(function() { |
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| 227 | $(this).appendTo($(this).parent().parent()); |
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| 228 | }); |
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| 229 | |
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| 230 | // Add a marker so we can drag things to empty containers. |
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| 231 | $('div.panels-ipe-sort-container', this).append('<div> </div>'); |
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| 232 | }); |
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| 233 | } |
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| 234 | |
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| 235 | this.createSortContainers(); |
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| 236 | |
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| 237 | var ajaxOptions = { |
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| 238 | type: "POST", |
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| 239 | url: ipe.cfg.formPath, |
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| 240 | data: { 'js': 1 }, |
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| 241 | global: true, |
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| 242 | success: Drupal.CTools.AJAX.respond, |
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| 243 | error: function(xhr) { |
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| 244 | Drupal.CTools.AJAX.handleErrors(xhr, ipe.cfg.formPath); |
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| 245 | }, |
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| 246 | dataType: 'json' |
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| 247 | }; |
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| 248 | |
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| 249 | $('div.panels-ipe-startedit', this.control).click(function() { |
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| 250 | var $this = $(this); |
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| 251 | $.ajax(ajaxOptions); |
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| 252 | }); |
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| 253 | }; |
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| 254 | |
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| 255 | })(jQuery); |
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