1 Rakka.$previewHeader = null;
2 Rakka.$previewArea = null;
4 Rakka.editPage = function (pageName) {
5 var $area = Rakka.switchScreen();
7 Rakka.displayWaitingMessage("Loading... please wait.");
11 url : Rakka.baseURI + pageName + ".xml",
12 success: function (pageXml) {
13 Rakka.hideWaitingMessage();
15 var $page = $(pageXml).find("page");
16 var oldRevision = $page.attr("revision");
18 = $page.attr("isBinary") == "yes" ? "binary"
19 : $page.attr("type") == "text/x-rakka" ? "rakka"
20 : $page.attr("type") == "text/css" ? "css"
21 : $page.attr("redirect") != null ? "redirect"
25 = $page.attr("redirect") != null ? $page.attr("redirect")
26 : $page.find("textData").text()
28 Rakka.displayPageEditor(pageName, oldRevision, defaultType, source);
30 error : function (req) {
31 Rakka.hideWaitingMessage();
33 if (req.status == 404) {
34 Rakka.displayPageEditor(pageName, null, "rakka", null);
37 $area.text("Error: " + req.status + " " + req.statusText);
43 Rakka.newPage = function () {
44 Rakka.displayPageEditor("", null, "rakka", null);
47 Rakka.displayPageEditor = function (pageName, oldRevision, defaultType, source) {
48 var $area = Rakka.switchScreen();
51 Rakka.$previewHeader = $( $.H1({}, "Preview") );
52 $area.append(Rakka.$previewHeader);
53 Rakka.$previewHeader.hide();
55 Rakka.$previewArea = $( $.DIV({className: "preview"}) );
56 $area.append(Rakka.$previewArea);
57 Rakka.$previewArea.hide();
59 $area.append($.H1({}, pageName == "" ? "Create page" : "Edit page"));
62 = $.INPUT({type : "text", value: pageName});
65 = $.INPUT({type : "radio",
67 checked: (defaultType == "rakka" ? "checked" : "")});
70 = $.INPUT({type : "radio",
72 checked: (defaultType == "css" ? "checked" : "")});
75 = $.INPUT({type : "radio",
77 checked: (defaultType == "binary" ? "checked" : "")});
80 = $.INPUT({type : "radio",
82 checked: (defaultType == "redirect" ? "checked" : "")});
85 = $.TEXTAREA({}, (defaultType == "rakka" && source != null ? source : ""));
88 = $.TEXTAREA({}, (defaultType == "css" && source != null ? source : ""));
91 = $.INPUT({type: "file"});
94 = $.INPUT({type: "text", value: (defaultType == "redirect" ? source : "")});
103 = $.INPUT({type: "button", value: "Preview page"});
105 $(btnPreview).click(function () {
106 if (btnTypeRakka.checked) {
107 Rakka.previewRakkaPage(
108 fldPageName.value, fldRakkaSource.value);
110 else if (btnTypeBinary.checked) {
111 Rakka.previewBinaryPage(
112 fldPageName.value, fldUploadFile.value);
117 = $.INPUT({type: "button", value: "Submit page"});
119 $(btnSubmit).click(function () {
120 if (btnTypeRakka.checked) {
121 Rakka.submitTextPage(
126 fldRakkaSource.value);
128 else if (btnTypeCSS.checked) {
129 Rakka.submitTextPage(
136 else if (btnTypeBinary.checked) {
137 Rakka.submitBinaryPage(
141 fldUploadFile.value);
143 else if (btnTypeRedirect.checked) {
144 Rakka.submitRedirection(
153 = $.INPUT({type: "button", value: "Delete this page"});
155 $(btnDelete).click(function () {
156 throw new Error("FIXME: not implemented yet");
159 var updateTRContent = function () {
160 if (btnTypeRakka.checked) {
161 $(trContent).find("th").text("Wiki source");
162 $(trContent).find("td").empty().append(fldRakkaSource);
163 $(btnPreview).show();
165 else if (btnTypeCSS.checked) {
166 $(trContent).find("th").text("CSS source");
167 $(trContent).find("td").empty().append(fldCSSSource);
168 $(btnPreview).hide();
170 else if (btnTypeBinary.checked) {
171 $(trContent).find("th").text("File");
172 $(trContent).find("td").empty().append(fldUploadFile);
173 $(btnPreview).show();
175 else if (btnTypeRedirect.checked) {
176 $(trContent).find("th").text("Destination Page");
177 $(trContent).find("td").empty().append(fldRedirect);
178 $(btnPreview).hide();
181 $(btnTypeRakka ).change(updateTRContent);
182 $(btnTypeCSS ).change(updateTRContent);
183 $(btnTypeBinary ).change(updateTRContent);
184 $(btnTypeRedirect).change(updateTRContent);
188 = $.TABLE({className: "pageEditor"},
191 $.TH({}, "Page name"),
192 $.TD({}, fldPageName)
195 $.TH({}, "Page type"),
228 $.TD({}, btnPreview, btnSubmit, btnDelete)
233 if (oldRevision == null || oldRevision == 0) {
238 $area.append(pageEditor);
241 Rakka.previewRakkaPage = function (pageName, source) {
242 Rakka.displayWaitingMessage("Loading... please wait.");
244 var url = Rakka.baseURI + "render/" + encodeURI(pageName);
248 contentType: "text/x-rakka",
251 success : function (resultDoc) {
252 Rakka.hideWaitingMessage();
253 Rakka.showPreview(resultDoc);
255 error : function (req) {
256 alert("Error: " + req.status + " " + req.statusText);
261 Rakka.showPreview = function (doc) {
262 Rakka.$previewArea.empty();
264 Rakka.$previewHeader.show();
265 Rakka.$previewArea.show();
267 var root = doc.documentElement;
268 var child = root.firstChild;
270 if (child.nodeType == 1) {
272 Rakka.$previewArea.append(child.cloneNode(true));
274 } while (child = child.nextSibling);
277 Rakka.submitTextPage = function (pageName, oldRevision, givenPageName, mimeType, text) {
278 var doc = document.implementation.createDocument(
279 "http://cielonegro.org/schema/Rakka/Page/1.0", "page", null);
281 var page = doc.documentElement;
283 if (oldRevision != null) {
285 var updateInfo = doc.createElement("updateInfo");
286 updateInfo.setAttribute("oldRevision", oldRevision);
288 if (pageName != givenPageName) {
289 var move = doc.createElement("move");
290 move.setAttribute("from", pageName);
291 updateInfo.appendChild(move);
294 page.appendChild(updateInfo);
297 page.setAttribute("type", mimeType);
299 var textData = doc.createElement("textData");
300 textData.appendChild(
301 doc.createTextNode(text));
303 page.appendChild(textData);
305 Rakka.displayWaitingMessage("Submitting... please wait.");
307 var url = Rakka.baseURI + encodeURI(givenPageName);
311 contentType: "text/xml",
314 success : function () {
315 window.location.replace(url);
317 error : function (req) {
318 Rakka.hideWaitingMessage();
320 var $area = Rakka.switchScreen();
321 $area.text("Error: " + req.status + " " + req.statusText);
326 Rakka.submitRedirection = function (pageName, oldRevision, givenPageName, destination) {
327 var doc = document.implementation.createDocument(
328 "http://cielonegro.org/schema/Rakka/Page/1.0", "page", null);
330 var page = doc.documentElement;
332 if (oldRevision != null) {
334 var updateInfo = doc.createElement("updateInfo");
335 updateInfo.setAttribute("oldRevision", oldRevision);
337 if (pageName != givenPageName) {
338 var move = doc.createElement("move");
339 move.setAttribute("from", pageName);
340 updateInfo.appendChild(move);
343 page.appendChild(updateInfo);
346 page.setAttribute("redirect", destination);
348 Rakka.displayWaitingMessage("Submitting... please wait.");
350 var url = Rakka.baseURI + encodeURI(givenPageName);
354 contentType: "text/xml",
357 success : function () {
358 window.location.replace(url);
360 error : function (req) {
361 Rakka.hideWaitingMessage();
363 var $area = Rakka.switchScreen();
364 $area.text("Error: " + req.status + " " + req.statusText);