X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetCitation.cpp;h=13fddd7802217c2f6015ee5c87bf2625a5bdfeb9;hb=3d7ede605978461a6bd67b250925fcc8bf8404c3;hp=293b0a12391637898a45b1182ce87ffaf06da1da;hpb=94e992c5ed71c8b3fbb131e6269f9a1a6cd6ab16;p=lyx.git

diff --git a/src/insets/InsetCitation.cpp b/src/insets/InsetCitation.cpp
index 293b0a1239..13fddd7802 100644
--- a/src/insets/InsetCitation.cpp
+++ b/src/insets/InsetCitation.cpp
@@ -24,6 +24,7 @@
 #include "LaTeXFeatures.h"
 #include "output_xhtml.h"
 #include "ParIterator.h"
+#include "texstream.h"
 #include "TocBackend.h"
 
 #include "support/debug.h"
@@ -165,17 +166,18 @@ docstring InsetCitation::toolTip(BufferView const & bv, int, int) const
 		return _("No citations selected!");
 
 	vector<docstring> keys = getVectorFromString(key);
-	vector<docstring>::const_iterator it = keys.begin();
-	vector<docstring>::const_iterator en = keys.end();
+	if (keys.size() == 1)
+		return  bi.getInfo(keys[0], buffer(), true);
+
 	docstring tip;
-	for (; it != en; ++it) {
-		docstring const key_info = bi.getInfo(*it, buffer());
+	tip += "<ol>";
+	for (docstring const & key : keys) {
+		docstring const key_info = bi.getInfo(key, buffer(), true);
 		if (key_info.empty())
 			continue;
-		if (!tip.empty())
-			tip += "\n";
-		tip += wrap(key_info, -4);
+		tip += "<li>" + key_info + "</li>";
 	}
+	tip += "</ol>";
 	return tip;
 }
 
@@ -313,25 +315,18 @@ void InsetCitation::updateBuffer(ParIterator const &, UpdateType)
 {
 	if (!cache.recalculate && buffer().citeLabelsValid())
 		return;
-
 	// The label may have changed, so we have to re-create it.
 	docstring const glabel = generateLabel();
-
-	unsigned int const maxLabelChars = 45;
-
-	docstring label = glabel;
-	if (label.size() > maxLabelChars) {
-		label.erase(maxLabelChars - 3);
-		label += "...";
-	}
-
 	cache.recalculate = false;
 	cache.generated_label = glabel;
-	cache.screen_label = label;
+	unsigned int const maxLabelChars = 45;
+	cache.screen_label = glabel.substr(0, maxLabelChars + 1);
+	support::truncateWithEllipsis(cache.screen_label, maxLabelChars);
 }
 
 
-void InsetCitation::addToToc(DocIterator const & cpit, bool output_active) const
+void InsetCitation::addToToc(DocIterator const & cpit, bool output_active,
+							 UpdateType) const
 {
 	// NOTE
 	// BiblioInfo::collectCitedEntries() uses the TOC to collect the citations 
@@ -405,7 +400,7 @@ void InsetCitation::toString(odocstream & os) const
 }
 
 
-void InsetCitation::forOutliner(docstring & os, size_t) const
+void InsetCitation::forOutliner(docstring & os, size_t const, bool const) const
 {
 	os += screenLabel();
 }