diff options
Diffstat (limited to 'app/lib/grappelli/media/js/grappelli.RelatedObjectLookups.js')
| -rw-r--r-- | app/lib/grappelli/media/js/grappelli.RelatedObjectLookups.js | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/app/lib/grappelli/media/js/grappelli.RelatedObjectLookups.js b/app/lib/grappelli/media/js/grappelli.RelatedObjectLookups.js deleted file mode 100644 index 2857a39..0000000 --- a/app/lib/grappelli/media/js/grappelli.RelatedObjectLookups.js +++ /dev/null @@ -1,341 +0,0 @@ -// TODO: klemens: drop ADMIN_URL - -// Handles related-objects functionality: lookup link for raw_id_fields -// and Add Another links. - -function html_unescape(text) { - // Unescape a string that was escaped using django.utils.html.escape. - text = text.replace(/</g, '<'); - text = text.replace(/>/g, '>'); - text = text.replace(/"/g, '"'); - text = text.replace(/'/g, "'"); - text = text.replace(/&/g, '&'); - return text; -} - -// IE doesn't accept periods or dashes in the window name, but the element IDs -// we use to generate popup window names may contain them, therefore we map them -// to allowed characters in a reversible way so that we can locate the correct -// element when the popup window is dismissed. -function id_to_windowname(text) { - text = text.replace(/\./g, '__dot__'); - text = text.replace(/\-/g, '__dash__'); - return text; -} - -function windowname_to_id(text) { - text = text.replace(/__dot__/g, '.'); - text = text.replace(/__dash__/g, '-'); - return text; -} - -var CHAR_MAX_LENGTH = 30; - -// customized from RelatedObjectLoopups.js -function showRelatedObjectLookupPopup(triggeringLink) { - var name = triggeringLink.id.replace(/^lookup_/, ''); - name = id_to_windowname(name); - var href; - if (triggeringLink.href.search(/\?/) >= 0) { - href = triggeringLink.href + '&pop=1'; - } else { - href = triggeringLink.href + '?pop=1'; - } - //grappelli custom - var win = window.open(href, name, 'height=500,width=980,resizable=yes,scrollbars=yes'); - // end - win.focus(); - return false; -} - -// customized from RelatedObjectLoopups.js -function dismissRelatedLookupPopup(win, chosenId) { - var name = windowname_to_id(win.name); - var elem = document.getElementById(name); - if (elem.className.indexOf('vManyToManyRawIdAdminField') != -1 && elem.value) { - elem.value += ',' + chosenId; - } else { - document.getElementById(name).value = chosenId; - } - // grappelli custom - elem.focus(); - // end - win.close(); -} - -// customized from RelatedObjectLoopups.js -function showAddAnotherPopup(triggeringLink) { - var name = triggeringLink.id.replace(/^add_/, ''); - name = id_to_windowname(name); - href = triggeringLink.href; - if (href.indexOf('?') == -1) { - href += '?_popup=1'; - } else { - href += '&_popup=1'; - } - var win = window.open(href, name, 'height=500,width=1000,resizable=yes,scrollbars=yes'); - win.focus(); - return false; -} - -// customized from RelatedObjectLoopups.js -function dismissAddAnotherPopup(win, newId, newRepr) { - // newId and newRepr are expected to have previously been escaped by - // django.utils.html.escape. - newId = html_unescape(newId); - newRepr = html_unescape(newRepr); - var name = windowname_to_id(win.name); - var elem = document.getElementById(name); - if (elem) { - if (elem.nodeName == 'SELECT') { - var o = new Option(newRepr, newId); - elem.options[elem.options.length] = o; - o.selected = true; - } else if (elem.nodeName == 'INPUT') { - if (elem.className.indexOf('vManyToManyRawIdAdminField') != -1 && elem.value) { - elem.value += ',' + newId; - } else { - elem.value = newId; - } - // NOTE: via http://code.djangoproject.com/attachment/ticket/10191/RelatedObjectLookups-updated.js.patch - // check if the className contains radiolist - if it's HORIZONTAL, then it won't match if we compare explicitly - } else if (elem.className.indexOf('radiolist') > -1) { - var cnt = elem.getElementsByTagName('li').length; - var idName = elem.id+'_'+cnt; - var newLi = document.createElement('li'); - var newLabel = document.createElement('label'); - var newText = document.createTextNode(' '+newRepr); - try { - // IE doesn't support settings name, type, or class by setAttribute - var newInput = document.createElement('<input type=\'radio\' name=\''+name.slice(3)+'\' checked=\'checked\' class=\''+elem.className+'\' />'); - } catch(err) { - var newInput = document.createElement('input'); - newInput.setAttribute('class', elem.className); - newInput.setAttribute('type', 'radio'); - newInput.setAttribute('name', name.slice(3)); - } - newLabel.setAttribute('for', idName); - newInput.setAttribute('id', idName); - newInput.setAttribute('value', newId); - newInput.setAttribute('checked', 'checked'); - newLabel.appendChild(newInput); - // check if the content being added is a tag - useful for image lists - if (newRepr.charAt(0) == '<' && newRepr.charAt(newRepr.length-1) == '>') { - newLabel.innerHTML += newRepr; - } - else { - newLabel.appendChild(newText); - } - newLi.appendChild(newLabel); - elem.appendChild(newLi); - } - } else { - var toId = name + "_to"; - elem = document.getElementById(toId); - var o = new Option(newRepr, newId); - SelectBox.add_to_cache(toId, o); - SelectBox.redisplay(toId); - } - - win.close(); -} - -(function($) { - function RelatedLookup(obj) { - // check if val isn't empty string or the same value as before - if (obj.val() == obj.data('old_val')) return; - obj.data('old_val', obj.val()); - - var link = obj.next(); - var spliturl = link.attr('href').split('/'); - var app_label = spliturl[spliturl.length-3]; - var model_name= spliturl[spliturl.length-2]; - - var text = obj.next().next(); - if (obj.val() == "") { - text.text(''); - return; - } - - text.text('loading ...'); - - // get object - $.get('/grappelli/lookup/related/', { - object_id: obj.val(), - app_label: app_label, - model_name: model_name - }, function(data) { - var item = data; - text.text(''); - if (item) { - if (item.length > CHAR_MAX_LENGTH) { - text.text(decodeURI(item.substr(0, CHAR_MAX_LENGTH) + " ...")); - } else { - text.text(decodeURI(item)); - } - - } - }); - } - - function M2MLookup(obj) { - // check if val isn't empty string or the same value as before - if (obj.val() == obj.data('old_val')) return; - obj.data('old_val', obj.val()); - - var link = obj.next(); - var spliturl = link.attr('href').split('/'); - var app_label = spliturl[spliturl.length-3]; - var model_name= spliturl[spliturl.length-2]; - - var text = obj.next().next(); - if (obj.val() == "") { - text.text(''); - return; - } - - text.text('loading ...'); - - // get object - $.get('/grappelli/lookup/m2m/', { - object_id: obj.val(), - app_label: app_label, - model_name: model_name - }, function(data) { - var item = data; - text.text(''); - if (item) { - if (item.length > CHAR_MAX_LENGTH) { - text.text(decodeURI(item.substr(0, CHAR_MAX_LENGTH) + " ...")); - } else { - text.text(decodeURI(item)); - } - } - }); - } - - function GenericLookup(obj, force_update) { - // check if val isn't empty string or the same value as before - if (!force_update && obj.val() == obj.data('old_val')) return; - obj.data('old_val', obj.val()); - - var text = obj.next().next(); - if (obj.val() == "") { - text.text(""); - return; - } - text.text('loading ...'); - - var link = obj.next(); - if (link.length == 0) return; - var spliturl = link.attr('href').split('/'); - var app_label = spliturl[spliturl.length-3]; - var model_name= spliturl[spliturl.length-2]; - - // get object - $.get('/grappelli/lookup/related/', {object_id: obj.val(), app_label: app_label, model_name: model_name}, function(data) { - var item = data; - text.text(''); - if (item) { - if (item.length > CHAR_MAX_LENGTH) { - text.text(decodeURI(item.substr(0, CHAR_MAX_LENGTH) + " ...")); - } else { - text.text(decodeURI(item)); - } - } - }); - } - - function RelatedHandler(obj) { - // related lookup handler - obj.bind("change focus keyup blur", function() { - RelatedLookup($(this)); - }); - } - - function M2MHandler(obj) { - // related lookup handler - obj.bind("change focus keyup blur", function() { - M2MLookup($(this)); - }); - } - - function InitObjectID(obj) { - obj.each(function() { - var ct = $(this).closest('div[class*="object_id"]').prev().find(':input[name*="content_type"]').val(); - if (ct) { - var lookupLink = $('<a class="related-lookup"></a>'); - lookupLink.attr('id', 'lookup_'+this.id); - lookupLink.attr('href', ADMIN_URL + MODEL_URL_ARRAY[ct].app + "/" + MODEL_URL_ARRAY[ct].model + '/?t=id'); - lookupLink.attr('onClick', 'return showRelatedObjectLookupPopup(this);'); - var lookupText = '<strong> </strong>'; - $(this).after(lookupText).after(lookupLink); - if ($(this).val() != "") { - lookupText = GenericLookup($(this)); - } - } - }); - } - - function InitContentType(obj) { - obj.bind("change", function() { - var node = $(this).closest('div[class*="content_type"]').next(), - lookupLink = node.find('a.related-lookup'), - obj_id = node.find('input[name*="object_id"]'); - if ($(this).val()) { - var href = ADMIN_URL + MODEL_URL_ARRAY[$(this).val()].app + "/" + MODEL_URL_ARRAY[$(this).val()].model + '/?t=id'; - if (lookupLink.attr('href')) { - lookupLink.attr('href', href); - } else { - lookupLink = $('<a class="related-lookup"></a>'); - lookupLink.attr('id', 'lookup_' + obj_id.attr('id')); - lookupLink.attr('href', ADMIN_URL + MODEL_URL_ARRAY[$(this).val()].app + "/" + MODEL_URL_ARRAY[$(this).val()].model + '/?t=id'); - lookupLink.attr('onClick', 'return showRelatedObjectLookupPopup(this);'); - var lookupText = '<strong> </strong>'; - obj_id.after(lookupText).after(lookupLink); - } - GenericLookup(obj_id, true); - } else { - obj_id.val(''); - lookupLink.remove(); - node.find('strong').remove(); - } - }); - } - - function GenericHandler(obj) { - // related lookup handler - obj.bind("change focus keyup", function() { - GenericLookup($(this)); - }); - } - $(document).ready(function() { - // change related-lookups in order to get the right URL. - $('a.related-lookup').each(function() { - href = $(this).attr('href').replace('../../../', ADMIN_URL); - $(this).attr('href', href); - }); - - // related lookup setup - $("input.vForeignKeyRawIdAdminField").each(function() { - // insert empty text-elements after all empty foreignkeys - if ($(this).val() == "") { - $(this).next().after(' <strong></strong>'); - } - }); - - // m2m lookup setup - $("input.vManyToManyRawIdAdminField").each(function() { - // insert empty text-elements after all m2m fields - $(this).next().after(' <strong> </strong>'); - M2MLookup($(this)); - }); - - RelatedHandler($("input.vForeignKeyRawIdAdminField")); - M2MHandler($("input.vManyToManyRawIdAdminField")); - - InitObjectID($('input[name*="object_id"]')); - InitContentType($(':input[name*="content_type"]')); - GenericHandler($('input[name*="object_id"]')); - }); -})(django.jQuery); |