X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/bcb522c4e4b570fb42b754d8b19dd8bd6bc87f18..07689901a9bf30daeccf8a1ceb7193fe771eb3ac:/redakcja/static/js/wiki/xslt.js
diff --git a/redakcja/static/js/wiki/xslt.js b/redakcja/static/js/wiki/xslt.js
index a5093b04..99266732 100644
--- a/redakcja/static/js/wiki/xslt.js
+++ b/redakcja/static/js/wiki/xslt.js
@@ -17,8 +17,9 @@ function withStylesheets(code_block, onError)
if (!xml2htmlStylesheet) {
$.blockUI({message: 'Åadowanie arkuszy stylów...'});
$.ajax({
- url: STATIC_URL + 'xsl/wl2html_client.xsl',
+ url: STATIC_URL + 'xsl/wl2html_client.xsl?20101123',
dataType: 'xml',
+ timeout: 10000,
success: function(data) {
xml2htmlStylesheet = createXSLT(data);
$.unblockUI();
@@ -33,71 +34,72 @@ function withStylesheets(code_block, onError)
}
}
-var canonThemes = null;
// Wykonuje block z zaÅadowanymi kanonicznymi motywami
function withThemes(code_block, onError)
{
- if (!canonThemes) {
- $.blockUI({message: 'Åadowanie motywów...'});
+ if (typeof withThemes.canon == 'undefined') {
$.ajax({
url: '/themes',
dataType: 'text',
success: function(data) {
- canonThemes = {};
- themes = data.split('\n');
- for (i in themes) {
- canonThemes[themes[i]] = 1;
- }
- $.unblockUI();
- code_block();
+ withThemes.canon = data.split('\n');
+ code_block(withThemes.canon);
},
- error: onError
+ error: function() {
+ withThemes.canon = null;
+ code_block(withThemes.canon);
+ }
})
}
else {
- code_block();
+ code_block(withThemes.canon);
}
}
-
function xml2html(options) {
withStylesheets(function() {
- withThemes(function() {
- var xml = options.xml.replace(/\/\s+/g, '
');
- var parser = new DOMParser();
- var serializer = new XMLSerializer();
- var doc = parser.parseFromString(xml, 'text/xml');
- var error = $('parsererror', doc);
-
- if (error.length == 0) {
- doc = xml2htmlStylesheet.transformToFragment(doc, document);
- console.log(doc.firstChild);
-
- if(doc.firstChild === null) {
- options.error("BÅÄ
d w przetwarzaniu XML.");
- return;
- }
-
- error = $('parsererror', doc);
+ var xml = options.xml.replace(/\/(\s+)/g, '
$1');
+ var parser = new DOMParser();
+ var serializer = new XMLSerializer();
+ var doc = parser.parseFromString(xml, 'text/xml');
+ var error = $('parsererror', doc);
+
+ if (error.length == 0) {
+ doc = xml2htmlStylesheet.transformToFragment(doc, document);
+ console.log(doc.firstChild);
+
+ if(doc.firstChild === null) {
+ options.error("BÅÄ
d w przetwarzaniu XML.");
+ return;
}
- if (error.length > 0 && options.error) {
- options.error(error.text());
- } else {
- $('.theme-text-list', doc.firstChild).each(function(){
- var themes = $(this).html().split(',');
- for (i in themes) {
- themes[i] = $.trim(themes[i]);
- if (!(themes[i] in canonThemes))
- themes[i] = '' + themes[i] + ""
- }
- $(this).html(themes.join(', '));
- });
- options.success(doc.firstChild);
- }
- }, function() { options.error && options.error('Nie udaÅo siÄ zaÅadowaÄ motywów'); });
+ error = $('parsererror', doc);
+ }
+
+ if (error.length > 0 && options.error) {
+ source = $('sourcetext', doc);
+ source_text = source.text();
+ source.text('');
+ options.error(error.text(), source_text);
+ } else {
+ options.success(doc.firstChild);
+
+ withThemes(function(canonThemes) {
+ if (canonThemes != null) {
+ $('.theme-text-list').addClass('canon').each(function(){
+ var themes = $(this).html().split(',');
+ for (i in themes) {
+ themes[i] = $.trim(themes[i]);
+ if (canonThemes.indexOf(themes[i]) == -1)
+ themes[i] = '' + themes[i] + ""
+ }
+ $(this).html(themes.join(', '));
+ });
+ }
+ });
+ }
}, function() { options.error && options.error('Nie udaÅo siÄ zaÅadowaÄ XSLT'); });
}
@@ -127,62 +129,6 @@ const NAMESPACES = {
"http://www.w3.org/XML/1998/namespace": "xml"
};
-/*
- * PADDING for pretty-printing
- */
-const PADDING = {
- dramat_wierszowany_l: 4,
- dramat_wierszowany_lp: 4,
- dramat_wspolczesny: 4,
- wywiad: 4,
- opowiadanie: 4,
- powiesc: 4,
- liryka_l: 4,
- liryka_lp: 4,
- naglowek_czesc: 4,
- naglowek_akt: 4,
- naglowek_rozdzial: 4,
- naglowek_osoba: 4,
- lista_osob: 4,
-
- akap: 3,
- akap_cd: 3,
- akap_dialog: 3,
- strofa: 3,
- motto: 3,
- miejsce_czas: 3,
-
- autor_utworu: 2,
- nazwa_utworu: 2,
- dzielo_nadrzedne: 2,
-
- didaskalia: 2,
- motto_podpis: 2,
- naglowek_listy: 2,
- kwestia: 1,
- lista_osoba: 1,
-
- "podpis": 1,
- "wers": 0,
- "wers_cd": 0,
- "wers_akap": 0,
- "wers_wciety": 0,
-
- "rdf:RDF": 3,
- "rdf:Description": 1,
-};
-
-function getPadding(name) {
-
- if(name.match(/^dc:.*$/))
- return -1;
-
- if(PADDING[name])
- return PADDING[name];
-
- return 0;
-}
-
function HTMLSerializer() {
// empty constructor
}
@@ -219,6 +165,11 @@ HTMLSerializer.prototype._pushTagEnd = function(tagName) {
}
HTMLSerializer.prototype._verseBefore = function(node) {
+ /* true if previous element is a previous verse of a stanza */
+ var parent = node.parentNode;
+ if (!parent || !parent.hasAttribute('x-node') || parent.getAttribute('x-node') != 'strofa')
+ return false;
+
var prev = node.previousSibling;
while((prev !== null) && (prev.nodeType != ELEMENT_NODE)) {
@@ -228,6 +179,19 @@ HTMLSerializer.prototype._verseBefore = function(node) {
return (prev !== null) && prev.hasAttribute('x-verse');
}
+HTMLSerializer.prototype._nodeIgnored = function(node) {
+ return node.getAttribute('x-node') == 'wers';
+}
+
+HTMLSerializer.prototype._ignoredWithWhitespace = function(node) {
+ while (node.nodeType == ELEMENT_NODE && this._nodeIgnored(node) && node.childNodes.length > 0)
+ node = node.childNodes[0];
+ if (node.nodeType == TEXT_NODE)
+ return node.nodeValue.match(/^\s/)
+ else return false;
+}
+
+
HTMLSerializer.prototype.serialize = function(rootElement, stripOuter)
{
var self = this;
@@ -238,16 +202,18 @@ HTMLSerializer.prototype.serialize = function(rootElement, stripOuter)
else
self._pushChildren(rootElement);
+ var text_buffer = '';
+
while(self.stack.length > 0) {
var token = self.stack.pop();
- if(token.type === ELEM_END) {
- self.result += "";
- for(var padding = getPadding(token.tagName); padding > 0; padding--) {
- self.result += "\n";
- }
- continue;
- };
+ if(token.type === ELEM_END) {
+ self.result += text_buffer;
+ text_buffer = '';
+ if (token.tagName != '')
+ self.result += "";
+ continue;
+ };
if(token.type === NS_END) {
self._unassignNamespace(token.namespace);
@@ -268,34 +234,29 @@ HTMLSerializer.prototype.serialize = function(rootElement, stripOuter)
var xnode = token.node.getAttribute('x-node');
- if(xnode === 'wers') {
- /* push children */
- if(self._verseBefore(token.node))
- self.result += '/\n';
- self._pushChildren(token.node);
- break;
- };
-
if(xnode === 'out-of-flow-text') {
self._pushChildren(token.node);
break;
}
- if(token.node.hasAttribute('x-verse') && self._verseBefore(token.node)) {
- self.result += '/\n';
- };
+ if(token.node.hasAttribute('x-verse') && self._verseBefore(token.node)) {
+ self.result += '/';
+ // add whitespace if there's none
+ if (!(text_buffer.match(/^\s/) || self._ignoredWithWhitespace(token.node)))
+ self.result += ' ';
+ }
+ self.result += text_buffer;
+ text_buffer = '';
self._serializeElement(token.node);
break;
case TEXT_NODE:
- // collapse previous element's padding
- var i = 0;
- while (token.node.nodeValue[i] == '\n' && self.result[self.result.length - 1] == '\n')
- i ++;
- self.result += token.node.nodeValue.substr(i);
+ self.result += text_buffer;
+ text_buffer = token.node.nodeValue;
break;
};
};
+ self.result += text_buffer;
return this.result;
}
@@ -346,72 +307,74 @@ HTMLSerializer.prototype._rjoin = function(prefix, name) {
};
HTMLSerializer.prototype._serializeElement = function(node) {
- var self = this;
-
- var ns = node.getAttribute('x-ns');
- var nsPrefix = null;
- var newNamespaces = [];
-
- var nsData = self._assignNamespace(node.getAttribute('x-ns'));
-
- if(nsData.fresh) {
- newNamespaces.push(nsData);
- self.stack.push({
- "type": NS_END,
- "namespace": nsData
- });
- }
-
- var tagName = self._join(nsData.prefix, node.getAttribute('x-node'));
-
- /* retrieve attributes */
- var attributeIDs = [];
- for (var i = 0; i < node.attributes.length; i++) {
- var attr = node.attributes.item(i);
-
- // check if name starts with "x-attr-name"
- var m = attr.name.match(XATTR_RE);
- if (m !== null)
- attributeIDs.push(m[1]);
- };
-
- /* print out */
-
- // at least one newline before padded elements
- if (getPadding(tagName) && self.result[self.result.length - 1] != '\n')
- self.result += '\n';
+ var self = this;
- self.result += '<' + tagName;
-
- $.each(attributeIDs, function() {
- var nsData = self._assignNamespace(node.getAttribute('x-attr-ns-'+this));
-
- if(nsData.fresh) {
- newNamespaces.push(nsData);
- self.stack.push({
- "type": NS_END,
- "namespace": nsData
- });
- };
-
- self.result += ' ' + self._join(nsData.prefix, node.getAttribute('x-attr-name-'+this));
- self.result += '="'+node.getAttribute('x-attr-value-'+this) +'"';
- });
-
- /* print new namespace declarations */
- $.each(newNamespaces, function() {
- self.result += " " + self._rjoin("xmlns", this.prefix);
- self.result += '="' + this.uri + '"';
- });
-
- if (node.childNodes.length > 0) {
- self.result += ">";
- self._pushTagEnd(tagName);
- self._pushChildren(node);
- }
- else {
- self.result += "/>";
- };
+ if (self._nodeIgnored(node)) {
+ self._pushTagEnd('');
+ self._pushChildren(node);
+ }
+ else {
+ var ns = node.getAttribute('x-ns');
+ var nsPrefix = null;
+ var newNamespaces = [];
+
+ var nsData = self._assignNamespace(node.getAttribute('x-ns'));
+
+ if(nsData.fresh) {
+ newNamespaces.push(nsData);
+ self.stack.push({
+ "type": NS_END,
+ "namespace": nsData
+ });
+ }
+
+ var tagName = self._join(nsData.prefix, node.getAttribute('x-node'));
+
+ /* retrieve attributes */
+ var attributeIDs = [];
+ for (var i = 0; i < node.attributes.length; i++) {
+ var attr = node.attributes.item(i);
+
+ // check if name starts with "x-attr-name"
+ var m = attr.name.match(XATTR_RE);
+ if (m !== null)
+ attributeIDs.push(m[1]);
+ };
+
+ /* print out */
+
+ self.result += '<' + tagName;
+
+ $.each(attributeIDs, function() {
+ var nsData = self._assignNamespace(node.getAttribute('x-attr-ns-'+this));
+
+ if(nsData.fresh) {
+ newNamespaces.push(nsData);
+ self.stack.push({
+ "type": NS_END,
+ "namespace": nsData
+ });
+ };
+
+ self.result += ' ' + self._join(nsData.prefix, node.getAttribute('x-attr-name-'+this));
+ self.result += '="'+node.getAttribute('x-attr-value-'+this) +'"';
+ });
+
+ /* print new namespace declarations */
+ $.each(newNamespaces, function() {
+ self.result += " " + self._rjoin("xmlns", this.prefix);
+ self.result += '="' + this.uri + '"';
+ });
+
+ if (node.childNodes.length > 0) {
+ self.result += ">";
+ self._pushTagEnd(tagName);
+ self._pushChildren(node);
+ }
+ else {
+ self.result += "/>";
+ };
+ }
};
function html2text(params) {