Zotero support
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@72 f0f2a975-2e09-46c8-9428-3b39399b9f3c
This commit is contained in:
henrikjust
parent
f6ce71c6a5
commit
4949e6a995
32 changed files with 6492 additions and 68 deletions
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@ -16,11 +16,11 @@
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2008 by Henrik Just
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* Copyright: 2002-2010 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.0 (2008-11-23)
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* Version 1.2 (2010-10-06)
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*
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*/
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@ -30,7 +30,11 @@ package writer2latex.latex;
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import java.util.Enumeration;
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import java.util.Hashtable;
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import java.util.Vector;
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import java.util.regex.Pattern;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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@ -51,7 +55,10 @@ import writer2latex.util.SimpleInputBuffer;
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*/
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public class FieldConverter extends ConverterHelper {
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// Identify Zotero items
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private static final String ZOTERO_ITEM = "ZOTERO_ITEM";
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// Links & references
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private ExportNameCollection targets = new ExportNameCollection(true);
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private ExportNameCollection refnames = new ExportNameCollection(true);
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@ -71,11 +78,14 @@ public class FieldConverter extends ConverterHelper {
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private boolean bUsesPageCount = false;
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private boolean bUsesTitleref = false;
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private boolean bUsesOooref = false;
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private boolean bConvertZotero = false;
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private boolean bNeedNatbib = false;
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public FieldConverter(OfficeReader ofr, LaTeXConfig config, ConverterPalette palette) {
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super(ofr,config,palette);
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// hyperref.sty is not compatible with titleref.sty and oooref.sty:
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bUseHyperref = config.useHyperref() && !config.useTitleref() && !config.useOooref();
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bConvertZotero = config.useBibtex() && config.zoteroBibtexFiles().length()>0;
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}
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/** <p>Append declarations needed by the <code>FieldConverter</code> to
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@ -122,7 +132,12 @@ public class FieldConverter extends ConverterHelper {
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}
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}
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pack.append("}").nl();
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}
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}
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// Use natbib
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if (bNeedNatbib) {
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pack.append("\\usepackage{natbib}").nl();
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}
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// Export sequence declarations
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// The number format is fetched from the first occurence of the
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@ -422,10 +437,197 @@ public class FieldConverter extends ConverterHelper {
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palette.getInlineCv().traversePCDATA(node,ldp,oc);
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}
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}
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}
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}
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// Try to handle this reference name as a Zotero reference, return true on success
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private boolean handleZoteroReferenceName(String sName, LaTeXDocumentPortion ldp, Context oc) {
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// First parse the reference name:
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// A Zotero reference name has the form ZOTERO_ITEM <json object> <identifier> with a single space separating the items
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// The identifier is a unique identifier for the reference and is not used here
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if (sName.startsWith(ZOTERO_ITEM)) {
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int nObjectStart = sName.indexOf('{');
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int nObjectEnd = sName.lastIndexOf('}');
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if (nObjectStart>-1 && nObjectEnd>-1 && nObjectStart<nObjectEnd) {
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String sJsonObject = sName.substring(nObjectStart, nObjectEnd+1);
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JSONObject jo = null;
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try {
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jo = new JSONObject(sJsonObject);
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} catch (JSONException e) {
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return false;
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}
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// Successfully parsed the reference, now generate the code
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// (we don't expect any errors and ignore them, if they happen anyway)
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// Sort key (purpose? currently ignored)
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boolean bSort = true;
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try {
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bSort = jo.getBoolean("sort");
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}
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catch (JSONException e) {
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}
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/** <p>Process a reference mark (text:reference-mark tag)</p>
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JSONArray citationItemsArray = null;
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try { // The value is an array of objects, one for each source in this citation
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citationItemsArray = jo.getJSONArray("citationItems");
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}
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catch (JSONException e) {
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}
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if (citationItemsArray!=null) {
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int nCitationCount = citationItemsArray.length();
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if (nCitationCount>1) {
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// For multiple citations, use \citetext, otherwise we cannot add individual prefixes and suffixes
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// TODO: If no prefixes or suffixes exist, it's safe to combine the citations
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ldp.append("\\citetext{");
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}
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for (int nIndex=0; nIndex<nCitationCount; nIndex++) {
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JSONObject citationItems = null;
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try { // Each citation is represented as an object
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citationItems = citationItemsArray.getJSONObject(nIndex);
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}
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catch (JSONException e) {
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}
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if (citationItems!=null) {
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if (nIndex>0) {
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ldp.append("; "); // Separate multiple citations in this reference
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}
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// Citation items
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String sURI = "";
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boolean bSuppressAuthor = false;
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String sPrefix = "";
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String sSuffix = "";
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String sLocator = "";
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String sLocatorType = "";
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try { // The URI seems to be an array with a single string value(?)
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sURI = citationItems.getJSONArray("uri").getString(0);
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}
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catch (JSONException e) {
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}
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try { // SuppressAuthor is a boolean value
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bSuppressAuthor = citationItems.getBoolean("suppressAuthor");
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}
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catch (JSONException e) {
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}
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try { // Prefix is a string value
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sPrefix = citationItems.getString("prefix");
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}
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catch (JSONException e) {
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}
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try { // Suffix is a string value
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sSuffix = citationItems.getString("suffix");
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}
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catch (JSONException e) {
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}
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try { // Locator is a string value, e.g. a page number
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sLocator = citationItems.getString("locator");
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}
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catch (JSONException e) {
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}
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try {
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// LocatorType is a string value, e.g. book, verse, page (missing locatorType means page)
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sLocatorType = citationItems.getString("locatorType");
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}
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catch (JSONException e) {
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}
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// Adjust locator type (empty locator type means "page")
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// TODO: Handle other locator types (localize and abbreviate): Currently the internal name (e.g. book) is used.
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if (sLocator.length()>0 && sLocatorType.length()==0) {
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// A locator of the form <number><other characters><number> is interpreted as several pages
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if (Pattern.compile("[0-9]+[^0-9]+[0-9]+").matcher(sLocator).find()) {
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sLocatorType = "pp.";
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}
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else {
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sLocatorType = "p.";
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}
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}
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// Insert command. TODO: Evaluate this
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if (nCitationCount>1) { // Use commands without parentheses
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if (bSuppressAuthor) { ldp.append("\\citeyear"); }
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else { ldp.append("\\citet"); }
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}
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else {
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if (bSuppressAuthor) { ldp.append("\\citeyearpar"); }
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else { ldp.append("\\citep"); }
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}
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if (sPrefix.length()>0) {
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ldp.append("[").append(palette.getI18n().convert(sPrefix,true,oc.getLang())).append("]");
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}
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if (sPrefix.length()>0 || sSuffix.length()>0 || sLocatorType.length()>0 || sLocator.length()>0) {
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// Note that we need to include an empty suffix if there's a prefix!
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ldp.append("[")
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.append(palette.getI18n().convert(sSuffix,true,oc.getLang()))
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.append(palette.getI18n().convert(sLocatorType,true,oc.getLang()));
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if (sLocatorType.length()>0 && sLocator.length()>0) {
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ldp.append("~");
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}
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ldp.append(palette.getI18n().convert(sLocator,true,oc.getLang()))
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.append("]");
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}
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ldp.append("{");
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int nSlash = sURI.lastIndexOf('/');
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if (nSlash>0) {
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ldp.append(sURI.substring(nSlash+1));
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}
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else {
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ldp.append(sURI);
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}
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ldp.append("}");
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}
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}
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if (nCitationCount>1) { // End the \citetext command
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ldp.append("}");
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}
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oc.setInZoteroText(true);
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bNeedNatbib = true;
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return true;
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}
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}
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}
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return false;
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}
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private String shortenRefname(String s) {
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// For Zotero items, use the trailing unique identifier
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if (s.startsWith(ZOTERO_ITEM)) {
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int nLast = s.lastIndexOf(' ');
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if (nLast>0) {
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return s.substring(nLast+1);
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}
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}
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return s;
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}
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/** <p>Process a reference mark end (text:reference-mark-end tag)</p>
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* @param node The element containing the reference mark
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* @param ldp the <code>LaTeXDocumentPortion</code> to which
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* LaTeX code should be added
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* @param oc the current context
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*/
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public void handleReferenceMarkEnd(Element node, LaTeXDocumentPortion ldp, Context oc) {
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// Nothing to do, except to mark that this ends any Zotero citation
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oc.setInZoteroText(false);
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}
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/** <p>Process a reference mark (text:reference-mark or text:reference-mark-start tag)</p>
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* @param node The element containing the reference mark
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* @param ldp the <code>LaTeXDocumentPortion</code> to which
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* LaTeX code should be added
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*/
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public void handleReferenceMark(Element node, LaTeXDocumentPortion ldp, Context oc) {
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if (!oc.isInSection() && !oc.isInCaption() && !oc.isVerbatim()) {
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// Note: Always include \label here, even when it's not used
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String sName = node.getAttribute(XMLString.TEXT_NAME);
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if (sName!=null) {
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ldp.append("\\label{ref:"+refnames.getExportName(sName)+"}");
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// Zotero (mis)uses reference marks to store citations, so check this first
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if (sName!=null && (!bConvertZotero || !handleZoteroReferenceName(sName, ldp, oc))) {
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// Plain reference mark
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// Note: Always include \label here, even when it's not used
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ldp.append("\\label{ref:"+refnames.getExportName(shortenRefname(sName))+"}");
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}
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}
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else {
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@ -455,11 +659,11 @@ public class FieldConverter extends ConverterHelper {
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String sFormat = node.getAttribute(XMLString.TEXT_REFERENCE_FORMAT);
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String sName = node.getAttribute(XMLString.TEXT_REF_NAME);
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if (("page".equals(sFormat) || "".equals(sFormat)) && sName!=null) {
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ldp.append("\\pageref{ref:"+refnames.getExportName(sName)+"}");
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ldp.append("\\pageref{ref:"+refnames.getExportName(shortenRefname(sName))+"}");
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}
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else if ("chapter".equals(sFormat) && ofr.referenceMarkInHeading(sName)) {
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// This is safe if the reference mark is contained in a heading
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ldp.append("\\ref{ref:"+refnames.getExportName(sName)+"}");
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ldp.append("\\ref{ref:"+refnames.getExportName(shortenRefname(sName))+"}");
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}
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else { // use current value
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palette.getInlineCv().traversePCDATA(node,ldp,oc);
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2008 by Henrik Just
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* Copyright: 2002-2010 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.0 (2008-11-22)
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* Version 1.2 (2010-10-04)
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*
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*/
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@ -195,7 +195,13 @@ public class InlineConverter extends ConverterHelper {
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case Node.TEXT_NODE:
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String s = childNode.getNodeValue();
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if (s.length() > 0) {
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if (oc.isInZoteroText()) { // Comment out Zotero citations
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ldp.append("%");
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}
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ldp.append(palette.getI18n().convert(s, false, oc.getLang()));
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if (oc.isInZoteroText()) { // End comment out
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ldp.nl();
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}
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}
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break;
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@ -319,6 +325,9 @@ public class InlineConverter extends ConverterHelper {
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else if (sName.equals(XMLString.TEXT_REFERENCE_MARK_START)) {
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palette.getFieldCv().handleReferenceMark(child,ldp,oc);
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}
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else if (sName.equals(XMLString.TEXT_REFERENCE_MARK_END)) {
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palette.getFieldCv().handleReferenceMarkEnd(child,ldp,oc);
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}
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else if (sName.equals(XMLString.TEXT_REFERENCE_REF)) {
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palette.getFieldCv().handleReferenceRef(child,ldp,oc);
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}
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2009 by Henrik Just
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* Copyright: 2002-2010 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.2 (2009-11-02)
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* Version 1.2 (2010-10-04)
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*
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*/
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@ -48,7 +48,7 @@ public class LaTeXConfig extends writer2latex.base.ConfigBase {
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/////////////////////////////////////////////////////////////////////////
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// I. Define items needed by ConfigBase
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protected int getOptionCount() { return 65; }
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protected int getOptionCount() { return 66; }
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protected String getDefaultConfigPath() { return "/writer2latex/latex/config/"; }
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/////////////////////////////////////////////////////////////////////////
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@ -144,37 +144,38 @@ public class LaTeXConfig extends writer2latex.base.ConfigBase {
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private static final int USE_BIBTEX = 31;
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private static final int BIBTEX_STYLE = 32;
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private static final int EXTERNAL_BIBTEX_FILES = 33;
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private static final int FORMATTING = 34;
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private static final int PAGE_FORMATTING = 35;
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private static final int OTHER_STYLES = 36;
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private static final int IMAGE_CONTENT = 37;
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private static final int TABLE_CONTENT = 38;
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private static final int TABLE_FIRST_HEAD_STYLE = 39;
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private static final int TABLE_HEAD_STYLE = 40;
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private static final int TABLE_FOOT_STYLE = 41;
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private static final int TABLE_LAST_FOOT_STYLE = 42;
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private static final int IGNORE_HARD_PAGE_BREAKS = 43;
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private static final int IGNORE_HARD_LINE_BREAKS = 44;
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private static final int IGNORE_EMPTY_PARAGRAPHS = 45;
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private static final int IGNORE_DOUBLE_SPACES = 46;
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private static final int ALIGN_FRAMES = 47;
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private static final int FLOAT_FIGURES = 48;
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private static final int FLOAT_TABLES = 49;
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private static final int FLOAT_OPTIONS = 50;
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private static final int FIGURE_SEQUENCE_NAME = 51;
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private static final int TABLE_SEQUENCE_NAME = 52;
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private static final int IMAGE_OPTIONS = 53;
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private static final int REMOVE_GRAPHICS_EXTENSION = 54;
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private static final int ORIGINAL_IMAGE_SIZE = 55;
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private static final int SIMPLE_TABLE_LIMIT = 56;
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private static final int NOTES = 57;
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private static final int METADATA = 58;
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private static final int TABSTOP = 59;
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private static final int WRAP_LINES_AFTER = 60;
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private static final int SPLIT_LINKED_SECTIONS = 61;
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private static final int SPLIT_TOPLEVEL_SECTIONS = 62;
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private static final int SAVE_IMAGES_IN_SUBDIR = 63;
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private static final int DEBUG = 64;
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private static final int ZOTERO_BIBTEX_FILES = 34;
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private static final int FORMATTING = 35;
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private static final int PAGE_FORMATTING = 36;
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private static final int OTHER_STYLES = 37;
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private static final int IMAGE_CONTENT = 38;
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private static final int TABLE_CONTENT = 39;
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private static final int TABLE_FIRST_HEAD_STYLE = 40;
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private static final int TABLE_HEAD_STYLE = 41;
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private static final int TABLE_FOOT_STYLE = 42;
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private static final int TABLE_LAST_FOOT_STYLE = 43;
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private static final int IGNORE_HARD_PAGE_BREAKS = 44;
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private static final int IGNORE_HARD_LINE_BREAKS = 45;
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private static final int IGNORE_EMPTY_PARAGRAPHS = 46;
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private static final int IGNORE_DOUBLE_SPACES = 47;
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private static final int ALIGN_FRAMES = 48;
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private static final int FLOAT_FIGURES = 49;
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private static final int FLOAT_TABLES = 50;
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private static final int FLOAT_OPTIONS = 51;
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private static final int FIGURE_SEQUENCE_NAME = 52;
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private static final int TABLE_SEQUENCE_NAME = 53;
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private static final int IMAGE_OPTIONS = 54;
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private static final int REMOVE_GRAPHICS_EXTENSION = 55;
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private static final int ORIGINAL_IMAGE_SIZE = 56;
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private static final int SIMPLE_TABLE_LIMIT = 57;
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private static final int NOTES = 58;
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private static final int METADATA = 59;
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private static final int TABSTOP = 60;
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private static final int WRAP_LINES_AFTER = 61;
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private static final int SPLIT_LINKED_SECTIONS = 62;
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private static final int SPLIT_TOPLEVEL_SECTIONS = 63;
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private static final int SAVE_IMAGES_IN_SUBDIR = 64;
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private static final int DEBUG = 65;
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/////////////////////////////////////////////////////////////////////////
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// IV. Our options data
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@ -247,6 +248,7 @@ public class LaTeXConfig extends writer2latex.base.ConfigBase {
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options[USE_BIBTEX] = new BooleanOption("use_bibtex","false");
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||||
options[BIBTEX_STYLE] = new Option("bibtex_style","plain");
|
||||
options[EXTERNAL_BIBTEX_FILES] = new Option("external_bibtex_files","");
|
||||
options[ZOTERO_BIBTEX_FILES] = new Option("zotero_bibtex_files","");
|
||||
options[FORMATTING] = new IntegerOption("formatting","convert_basic") {
|
||||
public void setString(String sValue) {
|
||||
super.setString(sValue);
|
||||
|
|
@ -656,6 +658,7 @@ public class LaTeXConfig extends writer2latex.base.ConfigBase {
|
|||
public boolean useBibtex() { return ((BooleanOption) options[USE_BIBTEX]).getValue(); }
|
||||
public String bibtexStyle() { return options[BIBTEX_STYLE].getString(); }
|
||||
public String externalBibtexFiles() { return options[EXTERNAL_BIBTEX_FILES].getString(); }
|
||||
public String zoteroBibtexFiles() { return options[ZOTERO_BIBTEX_FILES].getString(); }
|
||||
|
||||
// Formatting options
|
||||
public int formatting() { return ((IntegerOption) options[FORMATTING]).getValue(); }
|
||||
|
|
|
|||
|
|
@ -20,12 +20,15 @@
|
|||
*
|
||||
* All Rights Reserved.
|
||||
*
|
||||
* Version 1.2 (2010-03-28)
|
||||
* Version 1.2 (2010-10-06)
|
||||
*
|
||||
*/
|
||||
|
||||
package writer2latex.latex;
|
||||
|
||||
import org.json.JSONArray;
|
||||
import org.json.JSONException;
|
||||
import org.json.JSONObject;
|
||||
import org.w3c.dom.Element;
|
||||
import org.w3c.dom.Node;
|
||||
|
||||
|
|
@ -56,6 +59,68 @@ public class SectionConverter extends ConverterHelper {
|
|||
public void appendDeclarations(LaTeXDocumentPortion pack, LaTeXDocumentPortion decl) {
|
||||
if (bNeedMulticol) { pack.append("\\usepackage{multicol}").nl(); }
|
||||
}
|
||||
|
||||
// Handle a section as a Zotero bibliography
|
||||
private boolean handleZoteroBibliography(Element node, LaTeXDocumentPortion ldp, Context oc) {
|
||||
String sName = node.getAttribute(XMLString.TEXT_NAME);
|
||||
if (config.useBibtex() && config.zoteroBibtexFiles().length()>0 && sName.startsWith("ZOTERO_BIBL")) {
|
||||
// This section is a Zotero bibliography, and the user wishes to handle it as such
|
||||
// A Zotero bibliography name has the form ZOTERO_BIBL <json object> <identifier> with a single space separating the items
|
||||
// The identifier is a unique identifier for the bibliography and is not used here
|
||||
if (!config.noIndex()) {
|
||||
// Parse the name (errors are ignored) and add \nocite commands as appropriate
|
||||
int nObjectStart = sName.indexOf('{');
|
||||
int nObjectEnd = sName.lastIndexOf('}');
|
||||
if (nObjectStart>-1 && nObjectEnd>-1 && nObjectStart<nObjectEnd) {
|
||||
String sJsonObject = sName.substring(nObjectStart, nObjectEnd+1);
|
||||
JSONObject jo = null;
|
||||
try {
|
||||
jo = new JSONObject(sJsonObject);
|
||||
} catch (JSONException e) {
|
||||
}
|
||||
if (jo!=null) {
|
||||
JSONArray uncited = null;
|
||||
try {
|
||||
uncited = jo.getJSONArray("uncited");
|
||||
}
|
||||
catch (JSONException e) {
|
||||
}
|
||||
if (uncited!=null) {
|
||||
int nCount = uncited.length();
|
||||
if (nCount>0) {
|
||||
ldp.append("\\nocite{");
|
||||
for (int nIndex=0; nIndex<nCount; nIndex++) {
|
||||
if (nIndex>0) {
|
||||
ldp.append(",");
|
||||
}
|
||||
String sURI = null;
|
||||
try { // Each item is an array containing a single string
|
||||
sURI = uncited.getJSONArray(nIndex).getString(0);
|
||||
}
|
||||
catch (JSONException e) {
|
||||
}
|
||||
if (sURI!=null) {
|
||||
int nSlash = sURI.lastIndexOf('/');
|
||||
if (nSlash>0) { ldp.append(sURI.substring(nSlash+1)); }
|
||||
else { ldp.append(sURI); }
|
||||
}
|
||||
}
|
||||
ldp.append("}").nl();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Use the BibTeX style and files given in the configuration
|
||||
ldp.append("\\bibliographystyle{").append(config.bibtexStyle()).append("}").nl()
|
||||
.append("\\bibliography{").append(config.zoteroBibtexFiles()).append("}").nl();
|
||||
}
|
||||
return true;
|
||||
}
|
||||
else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/** <p> Process a section (text:section tag)</p>
|
||||
* @param node The element containing the section
|
||||
|
|
@ -102,7 +167,10 @@ public class SectionConverter extends ConverterHelper {
|
|||
if (sFileName!=null) {
|
||||
ldp.append("\\input{").append(sFileName).append("}").nl();
|
||||
}
|
||||
palette.getBlockCv().traverseBlockText(node,sectionLdp,ic);
|
||||
// Zotero might have generated this section as a bibliograhy:
|
||||
if (!handleZoteroBibliography(node,sectionLdp,ic)) {
|
||||
palette.getBlockCv().traverseBlockText(node,sectionLdp,ic);
|
||||
}
|
||||
if (sectionLdp!=ldp) { sectionLdp.append("\\endinput").nl(); }
|
||||
ldp.append(ba.getAfter());
|
||||
}
|
||||
|
|
|
|||
|
|
@ -16,11 +16,11 @@
|
|||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*
|
||||
* Copyright: 2002-2009 by Henrik Just
|
||||
* Copyright: 2002-2010 by Henrik Just
|
||||
*
|
||||
* All Rights Reserved.
|
||||
*
|
||||
* Version 1.2 (2009-04-30)
|
||||
* Version 1.2 (2010-10-04)
|
||||
*
|
||||
*/
|
||||
|
||||
|
|
@ -77,11 +77,14 @@ public class Context {
|
|||
|
||||
// within a caption
|
||||
private boolean bInCaption = false;
|
||||
|
||||
// within a Zotero citation
|
||||
private boolean bInZoteroText = false;
|
||||
|
||||
// within a floating figure (figure environment)
|
||||
private boolean bInFigureFloat = false;
|
||||
|
||||
// within a floating table (table envrionment)
|
||||
// within a floating table (table environment)
|
||||
private boolean bInTableFloat = false;
|
||||
|
||||
// within a minipage environment
|
||||
|
|
@ -190,6 +193,10 @@ public class Context {
|
|||
public void setInCaption(boolean bInCaption) { this.bInCaption = bInCaption; }
|
||||
|
||||
public boolean isInCaption() { return bInCaption; }
|
||||
|
||||
public void setInZoteroText(boolean bInZoteroText) { this.bInZoteroText = bInZoteroText; }
|
||||
|
||||
public boolean isInZoteroText() { return bInZoteroText; }
|
||||
|
||||
public void setInFigureFloat(boolean bInFigureFloat) { this.bInFigureFloat = bInFigureFloat; }
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue