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Add support for second-field-align to HTML mode

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This commit is contained in:
Dan Stillman 2010-11-27 00:03:25 +00:00
parent de1df45444
commit a50167ac40
1 changed files with 28 additions and 15 deletions

43
chrome/content/zotero/xpcom/cite.js
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@ -279,25 +279,29 @@ Zotero.Cite.makeFormattedBibliography = function(cslEngine, format) {
if(entrySpacing == NaN) throw "Invalid entryspacing";
if(lineSpacing == NaN) throw "Invalid linespacing";
// Force a minimum line height
if(lineSpacing <= 1.35) lineSpacing = 1.35;
default xml namespace = '';
XML.prettyPrinting = false;
XML.ignoreWhitespace = false;
var xml = new XML(html);
// TODO: second-field-align
var multiField = !!xml..div.(@class == "csl-left-margin").length();
// div.csl-bib-body
//xml.@style = "padding-top: 0.5em; padding-bottom: 0.5em;";
// One of the characters is usually a period, so we can adjust this down a bit
maxOffset = Math.max(1, maxOffset - 2);
if(lineSpacing) {
xml.@style += "line-height: " + lineSpacing + "; ";
}
// Force a minimum line height
if(lineSpacing <= 1.35) lineSpacing = 1.35;
xml.@style += "line-height: " + lineSpacing + "; ";
if(hangingIndent) {
xml.@style += "margin-left: " + hangingIndent + "em; text-indent: -" + hangingIndent + "em; ";
if (multiField && !secondFieldAlign) {
throw ("second-field-align=false and hangingindent=true combination is not currently supported");
}
// If only one field, apply hanging indent on root
else if (!multiField) {
xml.@style += "padding-left: " + hangingIndent + "em; text-indent:-" + hangingIndent + "em;";
}
}
// csl-entry
@ -319,18 +323,27 @@ Zotero.Cite.makeFormattedBibliography = function(cslEngine, format) {
// Padding on the label column, which we need to include when
// calculating offset of right column
var rightPadding = .7;
// One of the characters is usually a period, so we can adjust this down a bit
var adjMaxOffset = Math.max(1, maxOffset - 2);
var rightPadding = .5;
// div.csl-left-margin
for each(var div in xml..div.(@class == "csl-left-margin")) {
div.@style = "float: left; width: " + adjMaxOffset + "em; text-align: right; padding-right: " + rightPadding + "em;";
div.@style = "float: left; padding-right: " + rightPadding + "em;";
// Right-align the labels if aligning second line, since it looks
// better and we don't need the second line of text to align with
// the left edge of the label
if (secondFieldAlign) {
div.@style += "text-align: right; width: " + maxOffset + "em;";
}
}
// div.csl-right-inline
for each(var div in xml..div.(@class == "csl-right-inline")) {
div.@style = "margin: 0 .4em 0 " + (adjMaxOffset + rightPadding) + "em;";
div.@style = "margin: 0 .4em 0 " + (secondFieldAlign ? maxOffset + rightPadding : "0") + "em;";
if (hangingIndent) {
div.@style += "padding-left: " + hangingIndent + "em; text-indent:-" + hangingIndent + "em;";
}
}
// div.csl-indent