From 7ec87a86a24d0f0d96d7df417e2f1c46ddc6fbfa Mon Sep 17 00:00:00 2001 From: Christopher Lenz Date: Mon, 12 Jan 2009 21:40:59 +0000 Subject: Move `browse.js` code into the `futon` namespace, and restore the selected tab based on the hash in the URL. Applies a small part of the patch to COUCHDB-200. git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@733912 13f79535-47bb-0310-9956-ffa450edef68 --- share/www/script/browse.js | 942 --------------------------------------------- 1 file changed, 942 deletions(-) delete mode 100644 share/www/script/browse.js (limited to 'share/www/script/browse.js') diff --git a/share/www/script/browse.js b/share/www/script/browse.js deleted file mode 100644 index c27f48ef..00000000 --- a/share/www/script/browse.js +++ /dev/null @@ -1,942 +0,0 @@ -// Licensed under the Apache License, Version 2.0 (the "License"); you may not -// use this file except in compliance with the License. You may obtain a copy -// of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -// License for the specific language governing permissions and limitations under -// the License. - -/* - * Page class for browse/index.html - */ -function CouchIndexPage() { - page = this; - - this.addDatabase = function() { - $.showDialog("dialog/_create_database.html", { - submit: function(data, callback) { - if (!data.name || data.name.length == 0) { - callback({name: "Please enter a name."}); - return; - } - $.couch.db(data.name).create({ - error: function(status, id, reason) { callback({name: reason}) }, - success: function(resp) { - location.href = "database.html?" + encodeURIComponent(data.name); - callback(); - } - }); - } - }); - return false; - } - - this.updateDatabaseListing = function(offset) { - offset |= 0; - $(document.body).addClass("loading"); - var maxPerPage = parseInt($("#perpage").val(), 10); - - $.couch.allDbs({ - success: function(dbs) { - $("#paging a").unbind(); - $("#databases tbody.content").empty(); - - if (dbs.length == 0) { - $(document.body).removeClass("loading"); - } - var dbsOnPage = dbs.slice(offset, offset + maxPerPage); - - $.each(dbsOnPage, function(idx, dbName) { - $("#databases tbody.content").append("" + - "" + - dbName + "" + - "" + - ""); - $.couch.db(dbName).info({ - success: function(info) { - $("#databases tbody.content tr:eq(" + idx + ")") - .find("td.size").text($.futon.formatSize(info.disk_size)).end() - .find("td.count").text(info.doc_count).end() - .find("td.seq").text(info.update_seq); - if (idx == dbsOnPage.length - 1) { - $(document.body).removeClass("loading"); - } - } - }); - }); - $("#databases tbody tr:odd").addClass("odd"); - - if (offset > 0) { - $("#paging a.prev").attr("href", "#" + (offset - maxPerPage)).click(function() { - page.updateDatabaseListing(offset - maxPerPage); - }); - } else { - $("#paging a.prev").removeAttr("href"); - } - if (offset + maxPerPage < dbs.length) { - $("#paging a.next").attr("href", "#" + (offset + maxPerPage)).click(function() { - page.updateDatabaseListing(offset + maxPerPage); - }); - } else { - $("#paging a.next").removeAttr("href"); - } - - var firstNum = offset + 1; - var lastNum = firstNum + dbsOnPage.length - 1; - $("#databases tbody.footer tr td span").text( - "Showing " + firstNum + "-" + lastNum + " of " + dbs.length + - " databases"); - } - }); - } - -} - -/* - * Page class for browse/database.html - */ -function CouchDatabasePage() { - var urlParts = location.search.substr(1).split("/"); - var dbName = decodeURIComponent(urlParts.shift()); - var viewName = (urlParts.length > 0) ? urlParts.join("/") : null; - if (viewName) { - viewName = decodeURIComponent(viewName); - $.cookies.set(dbName + ".view", viewName); - } else { - viewName = $.cookies.get(dbName + ".view", ""); - if (viewName) { - location.href = "database.html?" + dbName + "/" + viewName; - } - } - var db = $.couch.db(dbName); - - this.dbName = dbName; - this.viewName = viewName; - this.db = db; - this.isDirty = false; - this.isTempView = viewName == "_slow_view"; - page = this; - - this.addDocument = function() { - $.showDialog("dialog/_create_document.html", { - submit: function(data, callback) { - db.saveDoc(data.docid ? {_id: data.docid} : {}, { - error: function(status, error, reason) { - callback({docid: reason}); - }, - success: function(resp) { - location.href = "document.html?" + encodeURIComponent(dbName) + - "/" + encodeDocId(resp.id); - } - }); - } - }); - } - - this.compactDatabase = function() { - $.showDialog("dialog/_compact_database.html", { - submit: function(data, callback) { - db.compact({ - success: function(resp) { - callback(); - } - }); - } - }); - } - - this.deleteDatabase = function() { - $.showDialog("dialog/_delete_database.html", { - submit: function(data, callback) { - db.drop({ - success: function(resp) { - callback(); - location.href = "index.html"; - if (window !== null) { - $("#dbs li").filter(function(index) { - return $("a", this).text() == dbName; - }).remove(); - $.futon.navigation.removeDatabase(dbName); - } - } - }); - } - }); - } - - this.populateViewEditor = function() { - if (viewName.match(/^_design\//)) { - page.revertViewChanges(function() { - var dirtyTimeout = null; - function updateDirtyState() { - clearTimeout(dirtyTimeout); - dirtyTimeout = setTimeout(function() { - var buttons = $("#viewcode button.save, #viewcode button.revert"); - page.isDirty = ($("#viewcode_map").val() != page.storedViewCode.map) - || ($("#viewcode_reduce").val() != (page.storedViewCode.reduce || "")); - if (page.isDirty) { - buttons.removeAttr("disabled"); - } else { - buttons.attr("disabled", "disabled"); - } - }, 100); - } - $("#viewcode textarea").bind("input", updateDirtyState); - if ($.browser.msie || $.browser.safari) { - $("#viewcode textarea").bind("paste", updateDirtyState) - .bind("change", updateDirtyState) - .bind("keydown", updateDirtyState) - .bind("keypress", updateDirtyState) - .bind("keyup", updateDirtyState) - .bind("textInput", updateDirtyState); - } - }); - } else if (viewName == "_slow_view") { - page.updateViewEditor( - $.cookies.get(db.name + ".map"), - $.cookies.get(db.name + ".reduce", "") - ); - } - } - - this.populateViewsMenu = function() { - var select = $("#switch select"); - db.allDocs({startkey: "_design/", endkey: "_design0", - success: function(resp) { - select[0].options.length = 3; - for (var i = 0; i < resp.rows.length; i++) { - db.openDoc(resp.rows[i].id, { - success: function(doc) { - var optGroup = $("").attr("label", doc._id.substr(8)); - var optGroup = $(document.createElement("optgroup")) - .attr("label", doc._id.substr(8)); - for (var name in doc.views) { - if (!doc.views.hasOwnProperty(name)) continue; - var option = $(document.createElement("option")) - .attr("value", doc._id + "/" + name).text(name) - .appendTo(optGroup); - if (doc._id + "/" + name == viewName) { - option[0].selected = true; - } - } - optGroup.appendTo(select); - } - }); - } - } - }); - if (!viewName.match(/^_design\//)) { - $.each(["_all_docs", "_design_docs", "_slow_view"], function(idx, name) { - if (viewName == name) { - select[0].options[idx].selected = true; - } - }); - } - } - - this.revertViewChanges = function(callback) { - if (!page.storedViewCode) { - var viewNameParts = viewName.split("/"); - var designDocId = viewNameParts[1]; - var localViewName = viewNameParts[2]; - db.openDoc(["_design", designDocId].join("/"), { - error: function(status, error, reason) { - if (status == 404) { - $.cookies.remove(dbName + ".view"); - location.reload(); - } - }, - success: function(resp) { - var viewCode = resp.views[localViewName]; - page.updateViewEditor(viewCode.map, viewCode.reduce || ""); - $("#viewcode button.revert, #viewcode button.save").attr("disabled", "disabled"); - page.storedViewCode = viewCode; - if (callback) callback(); - } - }); - } else { - $("#viewcode_map").val(page.storedViewCode.map); - $("#viewcode_reduce").val(page.storedViewCode.reduce || ""); - page.isDirty = false; - $("#viewcode button.revert, #viewcode button.save").attr("disabled", "disabled"); - if (callback) callback(); - } - } - - this.updateViewEditor = function(mapFun, reduceFun) { - if (!mapFun) return; - $("#viewcode_map").val(mapFun); - $("#viewcode_reduce").val(reduceFun); - var lines = Math.max( - mapFun.split("\n").length, - reduceFun.split("\n").length - ); - $("#viewcode textarea").attr("rows", Math.min(15, Math.max(3, lines))); - } - - this.saveViewAs = function() { - if (viewName && /^_design/.test(viewName)) { - var viewNameParts = viewName.split("/"); - var designDocId = viewNameParts[1]; - var localViewName = viewNameParts[2]; - } else { - var designDocId = "", localViewName = ""; - } - $.showDialog("dialog/_save_view_as.html", { - load: function(elem) { - $("#input_docid", elem).val(designDocId).suggest(function(text, callback) { - db.allDocs({ - limit: 10, startkey: "_design/" + text, - endkey: "_design/" + text + "ZZZZ", - success: function(docs) { - var matches = []; - for (var i = 0; i < docs.rows.length; i++) { - matches[i] = docs.rows[i].id.substr(8); - } - callback(matches); - } - }); - }); - $("#input_name", elem).val(localViewName).suggest(function(text, callback) { - db.openDoc("_design/" + $("#input_docid").val(), { - error: function() {}, // ignore - success: function(doc) { - var matches = []; - if (!doc.views) return; - for (var viewName in doc.views) { - if (!doc.views.hasOwnProperty(viewName) || !viewName.match("^" + text)) { - continue; - } - matches.push(viewName); - } - callback(matches); - } - }); - }); - }, - submit: function(data, callback) { - if (!data.docid || !data.name) { - var errors = {}; - if (!data.docid) errors.docid = "Please enter a document ID"; - if (!data.name) errors.name = "Please enter a view name"; - callback(errors); - } else { - var viewCode = { - map: $("#viewcode_map").val(), - reduce: $("#viewcode_reduce").val() || undefined - }; - var docId = ["_design", data.docid].join("/"); - function save(doc) { - if (!doc) doc = {_id: docId, language: "javascript"}; - if (doc.views === undefined) doc.views = {}; - doc.views[data.name] = viewCode; - db.saveDoc(doc, { - success: function(resp) { - callback(); - page.isDirty = false; - location.href = "database.html?" + encodeURIComponent(dbName) + - "/" + encodeDocId(doc._id) + - "/" + encodeURIComponent(data.name); - } - }); - } - db.openDoc(docId, { - error: function(status, error, reason) { - if (status == 404) save(null); - else alert(reason); - }, - success: function(doc) { - save(doc); - } - }); - } - } - }); - } - - this.saveViewChanges = function() { - var viewNameParts = viewName.split("/"); - var designDocId = viewNameParts[1]; - var localViewName = viewNameParts[2]; - $(document.body).addClass("loading"); - db.openDoc(["_design", designDocId].join("/"), { - success: function(doc) { - var viewDef = doc.views[localViewName]; - viewDef.map = $("#viewcode_map").val(); - viewDef.reduce = $("#viewcode_reduce").val() || undefined; - db.saveDoc(doc, { - success: function(resp) { - page.isDirty = false; - $("#viewcode button.revert, #viewcode button.save") - .attr("disabled", "disabled"); - $(document.body).removeClass("loading"); - } - }); - } - }); - } - - this.updateDesignDocLink = function() { - if (viewName && /^_design/.test(viewName)) { - var docId = "_design/" + viewName.split("/")[1]; - $("#designdoc-link").attr("href", "document.html?" + - encodeURIComponent(dbName) + "/" + encodeDocId(docId)).text(docId); - } else { - $("#designdoc-link").removeAttr("href").text(""); - } - } - - this.updateDocumentListing = function(options) { - $(document.body).addClass("loading"); - if (options === undefined) options = {}; - if (options.limit === undefined) { - options.limit = parseInt($("#perpage").val(), 10); - } - if (options.group === undefined) { - options.group = true; - } - if ($("#documents thead th.key").is(".desc")) { - if (typeof options.descending == 'undefined') options.descending = true; - var descend = true; - $.cookies.set(dbName + ".desc", "1"); - } else { - var descend = false; - $.cookies.remove(dbName + ".desc"); - } - $("#paging a").unbind(); - $("#documents").find("tbody.content").empty().end().show(); - this.updateDesignDocLink(); - - options.success = function(resp) { - if (resp.offset === undefined) { - resp.offset = 0; - } - var decending_reverse = ((options.descending && !descend) || (descend && (options.descending === false))); - if (decending_reverse && resp.rows) { - resp.rows = resp.rows.reverse(); - } - if (resp.rows !== null && (decending_reverse ? - (resp.total_rows - resp.offset > options.limit) : - (resp.offset > 0))) { - $("#paging a.prev").attr("href", "#" + (resp.offset - options.limit)).click(function() { - var firstDoc = resp.rows[0]; - page.updateDocumentListing({ - startkey: firstDoc.key !== undefined ? firstDoc.key : null, - startkey_docid: firstDoc.id, - skip: 1, - descending: !descend, - limit: options.limit - }); - return false; - }); - } else { - $("#paging a.prev").removeAttr("href"); - } - if (resp.rows !== null && (decending_reverse ? - (resp.offset - resp.total_rows < options.limit) : - (resp.total_rows - resp.offset > options.limit))) { - $("#paging a.next").attr("href", "#" + (resp.offset + options.limit)).click(function() { - var lastDoc = resp.rows[resp.rows.length - 1]; - page.updateDocumentListing({ - startkey: lastDoc.key !== undefined ? lastDoc.key : null, - startkey_docid: lastDoc.id, - skip: 1, - descending: descend, - limit: options.limit - }); - return false; - }); - } else { - $("#paging a.next").removeAttr("href"); - } - - for (var i = 0; i < resp.rows.length; i++) { - var row = resp.rows[i]; - var tr = $(""); - var key = "null"; - if (row.key !== null) { - key = $.futon.formatJSON(row.key, {indent: 0, linesep: ""}); - } - if (row.id) { - $("
" + - "ID: " + row.id + "") - .find("strong").text(key).end() - .appendTo(tr); - } else { - $("") - .find("strong").text(key).end() - .appendTo(tr); - } - var value = "null"; - if (row.value !== null) { - value = $.futon.formatJSON(row.value, { - html: true, indent: 0, linesep: "", quoteKeys: false - }); - } - $("
").find("div").html(value).end().appendTo(tr).dblclick(function() { - location.href = this.previousSibling.firstChild.href; - }); - tr.appendTo("#documents tbody.content"); - } - var firstNum = 1; - var lastNum = totalNum = resp.rows.length; - if (resp.total_rows != null) { - if (decending_reverse) { - lastNum = Math.min(resp.total_rows, resp.total_rows - resp.offset); - firstNum = lastNum - resp.rows.length + 1; - } else { - firstNum = Math.min(resp.total_rows, resp.offset + 1); - lastNum = firstNum + resp.rows.length - 1; - } - totalNum = resp.total_rows; - $("#paging").show(); - } else { - $("#paging").hide(); - } - $("#documents tbody.footer td span").text( - "Showing " + firstNum + "-" + lastNum + " of " + totalNum + - " row" + (firstNum != lastNum ? "s" : "")); - $("#documents tbody tr:odd").addClass("odd"); - $(document.body).removeClass("loading"); - } - options.error = function(status, error, reason) { - alert("Error: " + error + "\n\n" + reason); - $(document.body).removeClass("loading"); - } - - if (!viewName || viewName == "_all_docs") { - $("#switch select")[0].selectedIndex = 0; - db.allDocs(options); - } else { - if (viewName == "_slow_view") { - $("#viewcode").show().removeClass("collapsed"); - var mapFun = $("#viewcode_map").val(); - $.cookies.set(db.name + ".map", mapFun); - var reduceFun = $("#viewcode_reduce").val() || null; - if (reduceFun != null) { - $.cookies.set(db.name + ".reduce", reduceFun); - } else { - $.cookies.remove(db.name + ".reduce"); - } - db.query(mapFun, reduceFun, null, options); - } else if (viewName == "_design_docs") { - options.startkey = options.descending ? "_design0" : "_design"; - options.endkey = options.descending ? "_design" : "_design0"; - db.allDocs(options); - } else { - $("#viewcode").show(); - var currentMapCode = $("#viewcode_map").val(); - var currentReduceCode = $("#viewcode_reduce").val() || null; - if (page.isDirty) { - db.query(currentMapCode, currentReduceCode, null, options); - } else { - db.view(viewName.substr(8), options); - } - } - } - } - - window.onbeforeunload = function() { - $("#switch select").val(viewName); - if (page.isDirty) { - return "You've made changes to the view code that have not been " + - "saved yet."; - } - } - -} - -/* - * Page class for browse/database.html - */ -function CouchDocumentPage() { - var urlParts = location.search.substr(1).split("/"); - var dbName = decodeURIComponent(urlParts.shift()); - var idParts = urlParts.join("/").split("@", 2); - var docId = decodeURIComponent(idParts[0]); - var docRev = (idParts.length > 1) ? idParts[1] : null; - var db = $.couch.db(dbName); - - this.dbName = dbName; - this.db = db; - this.docId = docId; - this.doc = null; - this.isDirty = false; - page = this; - - this.addField = function() { - if (!$("#fields tbody.content:visible").length) { - $("#tabs li.tabular a").click(); // switch to tabular view - } - var fieldName = "unnamed"; - var fieldIdx = 1; - while (page.doc.hasOwnProperty(fieldName)) { - fieldName = "unnamed " + fieldIdx++; - } - page.doc[fieldName] = null; - var row = _addRowForField(page.doc, fieldName); - page.isDirty = true; - _editKey(page.doc, row.find("th"), fieldName); - } - - var _sortFields = function(a, b) { - var a0 = a.charAt(0), b0 = b.charAt(0); - if (a0 == "_" && b0 != "_") { - return -1; - } else if (a0 != "_" && b0 == "_") { - return 1; - } else if (a == "_attachments" || b == "_attachments") { - return a0 == "_attachments" ? 1 : -1; - } else { - return a < b ? -1 : a != b ? 1 : 0; - } - } - - this.updateFieldListing = function() { - $(document.body).addClass("loading"); - $("#fields tbody.content").empty(); - - function handleResult(doc, revs) { - page.doc = doc; - var propNames = []; - for (var prop in doc) { - if (!doc.hasOwnProperty(prop)) continue; - propNames.push(prop); - } - // Order properties alphabetically, but put internal fields first - propNames.sort(_sortFields); - for (var pi = 0; pi < propNames.length; pi++) { - _addRowForField(doc, propNames[pi]); - } - if (revs.length > 1) { - var currentIndex = 0; - for (var i = 0; i < revs.length; i++) { - if (revs[i].rev == doc._rev) { - currentIndex = i; - break; - } - } - if (currentIndex < revs.length - 1) { - var prevRev = revs[currentIndex + 1].rev; - $("#paging a.prev").attr("href", "?" + encodeURIComponent(dbName) + - "/" + encodeDocId(docId) + "@" + prevRev); - } - if (currentIndex > 0) { - var nextRev = revs[currentIndex - 1].rev; - $("#paging a.next").attr("href", "?" + encodeURIComponent(dbName) + - "/" + encodeDocId(docId) + "@" + nextRev); - } - $("#fields tbody.footer td span").text("Showing revision " + - (revs.length - currentIndex) + " of " + revs.length); - } - $(document.body).removeClass("loading"); - } - - db.openDoc(docId, {revs_info: true, - success: function(doc) { - var revs = doc._revs_info; - delete doc._revs_info; - if (docRev != null) { - db.openDoc(docId, {rev: docRev, - error: function(status, error, reason) { - alert("The requested revision was not found. " + - "You will be redirected back to the latest revision."); - location.href = "?" + encodeURIComponent(dbName) + - "/" + encodeDocId(docId); - }, - success: function(doc) { - handleResult(doc, revs); - } - }); - } else { - handleResult(doc, revs); - } - } - }); - } - - this.deleteDocument = function() { - $.showDialog("dialog/_delete_document.html", { - submit: function(data, callback) { - db.removeDoc(page.doc, { - success: function(resp) { - callback(); - location.href = "database.html?" + encodeURIComponent(dbName); - } - }); - } - }); - } - - this.saveDocument = function() { - $(document.body).addClass("loading"); - db.saveDoc(page.doc, { - success: function(resp) { - page.isDirty = false; - location.href = "?" + encodeURIComponent(dbName) + - "/" + encodeDocId(docId); - } - }); - } - - this.uploadAttachment = function() { - if (page.isDirty) { - alert("You need to save or revert any changes you have made to the " + - "document before you can attach a new file."); - return false; - } - $.showDialog("dialog/_upload_attachment.html", { - load: function(elem) { - $("input[name='_rev']", elem).val(page.doc._rev); - }, - submit: function(data, callback) { - if (!data._attachments || data._attachments.length == 0) { - callback({_attachments: "Please select a file to upload."}); - return; - } - var form = $("#upload-form"); - form.find("#progress").css("visibility", "visible"); - form.ajaxSubmit({ - url: db.uri + encodeDocId(page.docId), - success: function(resp) { - form.find("#progress").css("visibility", "hidden"); - page.isDirty = false; - location.href = "?" + encodeURIComponent(dbName) + - "/" + encodeDocId(docId); - } - }); - } - }); - } - - window.onbeforeunload = function() { - if (page.isDirty) { - return "You've made changes to this document that have not been " + - "saved yet."; - } - } - - function _addRowForField(doc, fieldName) { - var row = $("").find("th").append($("") - .text(fieldName)).end().appendTo("#fields tbody.content"); - if (fieldName == "_attachments") { - row - .find("td").append(_renderAttachmentList(doc[fieldName])); - } else { - var value = _renderValue(doc[fieldName]); - row - .find("th b").dblclick(function() { - _editKey(doc, this, $(this).text()); - }).end() - .find("td").append(value).dblclick(function() { - _editValue(doc, this, $(this).prev("th").text()); - }).end(); - if (fieldName != "_id" && fieldName != "_rev") { - row.find("th, td").attr("title", "Double click to edit"); - _initKey(doc, row, fieldName); - _initValue(value); - } - } - $("#fields tbody.content tr").removeClass("odd").filter(":odd").addClass("odd"); - return row; - } - - function _editKey(doc, cell, fieldName) { - if (fieldName == "_id" || fieldName == "_rev") return; - var th = $(cell); - th.empty(); - var input = $(""); - input.dblclick(function() { return false; }).keydown(function(evt) { - switch (evt.keyCode) { - case 13: applyChange(); break; - case 27: cancelChange(); break; - } - }); - var tools = $("
"); - function applyChange() { - input.nextAll().remove(); - var newName = input.val(); - if (!newName.length || newName == fieldName) { - cancelChange(); - return; - } - doc[newName] = doc[fieldName]; - delete doc[fieldName]; - th.children().remove(); - th.append($("").text(newName)); - _initKey(doc, th.parent("tr"), fieldName); - page.isDirty = true; - } - function cancelChange() { - th.children().remove(); - th.append($("").text(fieldName)); - _initKey(doc, th.parent("tr"), fieldName); - } - - $("").click(function() { - applyChange(); - }).appendTo(tools); - $("").click(function() { - cancelChange(); - }).appendTo(tools); - tools.appendTo(th); - input.val(fieldName).appendTo(th); - input.each(function() { this.focus(); this.select(); }); - } - - function _editValue(doc, cell, fieldName) { - if (!fieldName || fieldName == "_id" || fieldName == "_rev") return; - var td = $(cell); - var value = doc[fieldName]; - var needsTextarea = $("dl", td).length > 0 || $("code", td).text().length > 60; - td.empty(); - if (needsTextarea) { - var input = $(""); - } else { - var input = $(""); - } - input.dblclick(function() { return false; }).keydown(function(evt) { - switch (evt.keyCode) { - case 13: if (!needsTextarea) applyChange(); break; - case 27: cancelChange(); break; - } - }); - var tools = $("
"); - function applyChange() { - input.nextAll().remove(); - try { - var newValue = input.val() || "null"; - if (newValue == doc[fieldName]) { - cancelChange(); - return; - } - doc[fieldName] = JSON.parse(newValue); - td.children().remove(); - page.isDirty = true; - var value = _renderValue(doc[fieldName]); - td.append(value); - _initValue(value); - } catch (err) { - input.addClass("invalid"); - var msg = err.message; - if (msg == "parseJSON") { - msg = "Please enter a valid JSON value (for example, \"string\")."; - } - $("
").text(msg).insertAfter(input); - } - } - function cancelChange() { - td.children().remove(); - var value = _renderValue(doc[fieldName]); - td.append(value); - _initValue(value); - } - - $("").click(function() { - applyChange(); - }).appendTo(tools); - $("").click(function() { - cancelChange(); - }).appendTo(tools); - tools.appendTo(td); - input.val($.futon.formatJSON(value)).appendTo(td); - input.each(function() { this.focus(); this.select(); }); - if (needsTextarea) input.makeResizable({vertical: true}); - } - - function _initKey(doc, row, fieldName) { - if (fieldName != "_id" && fieldName != "_rev") { - $("").click(function() { - delete doc[fieldName]; - row.remove(); - page.isDirty = true; - $("#fields tbody.content tr").removeClass("odd").filter(":odd").addClass("odd"); - }).prependTo(row.find("th")); - } - } - - function _initValue(value) { - value.find("dd:has(dl)").hide().prev("dt").addClass("collapsed"); - value.find("dd:not(:has(dl))").addClass("inline").prev().addClass("inline"); - value.find("dt.collapsed").click(function() { - $(this).toggleClass("collapsed").next().toggle(); - }); - } - - function _renderValue(value) { - var type = typeof(value); - if (type == "object" && value !== null) { - var list = $("
"); - for (var i in value) { - if (!value.hasOwnProperty(i)) continue; - $("
").text(i).appendTo(list); - $("
").append(_renderValue(value[i])).appendTo(list); - } - return list; - } else { - return $("").addClass(type).text( - value !== null ? JSON.stringify(value) : "null" - ); - } - } - - function _renderAttachmentList(attachments) { - var ul = $("").addClass("attachments"); - $.each(attachments, function(idx, attachment) { - _renderAttachmentItem(idx, attachment).appendTo(ul); - }); - return ul; - } - - function _renderAttachmentItem(name, attachment) { - var attachmentHref = db.uri + encodeDocId(docId) - + "/" + encodeAttachment(name); - var li = $("
  • "); - $("").text(name) - .attr("href", attachmentHref) - .wrapInner("").appendTo(li); - $("()").text("" + $.futon.formatSize(attachment.length) + - ", " + attachment.content_type).addClass("info").appendTo(li); - if (name == "tests.js") { - li.find('span.info').append(', open in test runner'); - } - _initAttachmentItem(name, attachment, li); - return li; - } - - function _initAttachmentItem(name, attachment, li) { - $("").click(function() { - delete page.doc._attachments[name]; - li.remove(); - page.isDirty = true; - return false; - }).prependTo($("a", li)); - } -} - -// Ideally these would be module-private. Maybe there's a helper they can go on. - -function encodeDocId(docid) { - var encoded, parts = docid.split('/'); - if (parts[0] == '_design') { - parts.shift(); - encoded = encodeURIComponent(parts.join('/')); - return '_design/'+encoded; - } else { - return encodeURIComponent(docid); - } -}; - -function encodeAttachment(name) { - var encoded = [], parts = name.split('/'); - for (var i=0; i < parts.length; i++) { - encoded.push(encodeURIComponent(parts[i])); - }; - return encoded.join('/'); -} -- cgit v1.2.3