More sensible longtable caption handling (needed for bug #7412)

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40522 a592a061-630c-0410-9148-cb99ea01b6c8

development/FORMAT

@@ -11,6 +11,13 @@ adjustments are made to tex2lyx and bugs are fixed in lyx2lyx.
 
 -----------------------
 
+2011-12-18 Georg Baum  <Georg.Baum@post.rwth-aachen.de>
+	* Format incremented to 421 (r40522)
+	  The caption flag of longtable rows is no longer exclusive to the head
+	  and foot flags, since captions can occur in any of the two heads and
+	  two foots. Before, captions were implicitly in head or firsthead.
+	  For Docbook and XHTML output the caption flag "wins" over head/foot.
+
 2011-12-12 Julien Rioux <jrioux@lyx.org>
 	* Format incremented to 420 (r40484)
 	  New buffer param \biblio_style to specify a document-wide

lib/doc/EmbeddedObjects.lyx

@@ -231,11 +231,12 @@ initials
 \bullet 1 1 34 -1
 \bullet 2 2 35 -1
 \bullet 3 2 7 -1
-\tracking_changes false
+\tracking_changes true
 \output_changes false
 \html_math_output 0
 \html_css_as_file 0
 \html_be_strict false
+\author -195340706 "Georg Baum" 
 \end_header
 
 \begin_body
@@ -6118,7 +6119,38 @@ reference "sec:Longtables"
 \end_inset
 
 .
- Only one table row can contain the caption.
+ 
+\change_inserted -195340706 1324242393
+A caption must be put into one of 
+\family sans
+First
+\begin_inset space ~
+\end_inset
+
+header
+\family default
+, 
+\family sans
+Header
+\family default
+, 
+\family sans
+Footer
+\family default
+ and 
+\family sans
+Fast
+\begin_inset space ~
+\end_inset
+
+footer
+\family default
+.
+ Each kind of footer and header may only contain one 
+\change_deleted -195340706 1324242398
+Only one table row can contain the
+\change_unchanged
+ caption.
 \end_layout
 
 \begin_layout Standard

lib/lyx2lyx/lyx_2_0.py

@@ -983,7 +983,6 @@ def revert_multirow(document):
           numrows = int(numrows)
           numcols = int(numcols)
         except:
-          document.warning(numrows)
           document.warning("Unable to determine rows and columns!")
           begin_table = end_table
           continue
@@ -2222,7 +2221,6 @@ def revert_multirowOffset(document):
           numrows = int(numrows)
           numcols = int(numcols)
         except:
-          document.warning(numrows)
           document.warning("Unable to determine rows and columns!")
           begin_table = end_table
           continue

lib/lyx2lyx/lyx_2_1.py

@@ -25,8 +25,8 @@ import sys, os
 
 # Uncomment only what you need to import, please.
 
-from parser_tools import del_token, find_token, find_end_of_inset, get_value, \
+from parser_tools import del_token, find_token, find_end_of, find_end_of_inset, \
-    get_quoted_value
+    get_option_value, get_value, get_quoted_value, set_option_value
 
 #from parser_tools import find_token, find_end_of, find_tokens, \
   #find_token_exact, find_end_of_inset, find_end_of_layout, \
@@ -261,6 +261,77 @@ def revert_biblio_style(document):
         i = j
 
 
+def handle_longtable_captions(document, forward):
+    begin_table = 0
+    while True:
+        begin_table = find_token(document.body, '<lyxtabular version=', begin_table)
+        if begin_table == -1:
+            break
+        end_table = find_end_of(document.body, begin_table, '<lyxtabular', '</lyxtabular>')
+        if end_table == -1:
+            document.warning("Malformed LyX document: Could not find end of table.")
+            begin_table += 1
+            continue
+        fline = find_token(document.body, "<features", begin_table, end_table)
+        if fline == -1:
+            document.warning("Can't find features for inset at line " + str(begin_table))
+            begin_table += 1
+            continue
+        p = document.body[fline].find("islongtable")
+        if p == -1:
+            # no longtable
+            begin_table += 1
+            continue
+        numrows = get_option_value(document.body[begin_table], "rows")
+        try:
+            numrows = int(numrows)
+        except:
+            document.warning(document.body[begin_table])
+            document.warning("Unable to determine rows!")
+            begin_table = end_table
+            continue
+        begin_row = begin_table
+        for row in range(numrows):
+            begin_row = find_token(document.body, '<row', begin_row, end_table)
+            if begin_row == -1:
+                document.warning("Can't find row " + str(row + 1))
+                break
+            end_row = find_end_of(document.body, begin_row, '<row', '</row>')
+            if end_row == -1:
+                document.warning("Can't find end of row " + str(row + 1))
+                break
+            if forward:
+                if (get_option_value(document.body[begin_row], 'caption') == 'true' and
+                    get_option_value(document.body[begin_row], 'endfirsthead') != 'true' and
+                    get_option_value(document.body[begin_row], 'endhead') != 'true' and
+                    get_option_value(document.body[begin_row], 'endfoot') != 'true' and
+                    get_option_value(document.body[begin_row], 'endlastfoot') != 'true'):
+                    document.body[begin_row] = set_option_value(document.body[begin_row], 'caption', 'true", endfirsthead="true')
+            elif get_option_value(document.body[begin_row], 'caption') == 'true':
+                if get_option_value(document.body[begin_row], 'endfirsthead') == 'true':
+                    document.body[begin_row] = set_option_value(document.body[begin_row], 'endfirsthead', 'false')
+                if get_option_value(document.body[begin_row], 'endhead') == 'true':
+                    document.body[begin_row] = set_option_value(document.body[begin_row], 'endhead', 'false')
+                if get_option_value(document.body[begin_row], 'endfoot') == 'true':
+                    document.body[begin_row] = set_option_value(document.body[begin_row], 'endfoot', 'false')
+                if get_option_value(document.body[begin_row], 'endlastfoot') == 'true':
+                    document.body[begin_row] = set_option_value(document.body[begin_row], 'endlastfoot', 'false')
+            begin_row = end_row
+        # since there could be a tabular inside this one, we 
+        # cannot jump to end.
+        begin_table += 1
+
+
+def convert_longtable_captions(document):
+    "Add a firsthead flag to caption rows"
+    handle_longtable_captions(document, True)
+
+
+def revert_longtable_captions(document):
+    "remove head/foot flag from caption rows"
+    handle_longtable_captions(document, False)
+
+
 ##
 # Conversion hub
 #
@@ -274,9 +345,11 @@ convert = [
            [418, []],
            [419, []],
            [420, [convert_biblio_style]],
+           [421, [convert_longtable_captions]],
           ]
 
 revert =  [
+           [420, [revert_longtable_captions]],
            [419, [revert_biblio_style]],
            [418, [revert_australian]],
            [417, [revert_justification]],

lib/lyx2lyx/parser_tools.py

@@ -315,6 +315,15 @@ def get_option_value(line, option):
     return m.group(1)
 
 
+def set_option_value(line, option, value):
+    rx = '(' + option + '\s*=\s*")[^"]+"'
+    rx = re.compile(rx)
+    m = rx.search(line)
+    if not m:
+        return line
+    return re.sub(rx, '\g<1>' + value + '"', line)
+
+
 def del_token(lines, token, start, end = 0):
     """ del_token(lines, token, start, end) -> int
 

src/insets/InsetTabular.cpp

@@ -1906,45 +1906,49 @@ bool Tabular::getLTNewPage(row_type row) const
 }
 
 
-bool Tabular::haveLTHead() const
+bool Tabular::haveLTHead(bool withcaptions) const
 {
 	if (!is_long_tabular)
 		return false;
 	for (row_type i = 0; i < nrows(); ++i)
-		if (row_info[i].endhead)
+		if (row_info[i].endhead &&
+		    (withcaptions || !row_info[i].caption))
 			return true;
 	return false;
 }
 
 
-bool Tabular::haveLTFirstHead() const
+bool Tabular::haveLTFirstHead(bool withcaptions) const
 {
 	if (!is_long_tabular || endfirsthead.empty)
 		return false;
 	for (row_type r = 0; r < nrows(); ++r)
-		if (row_info[r].endfirsthead)
+		if (row_info[r].endfirsthead &&
+		    (withcaptions || !row_info[r].caption))
 			return true;
 	return false;
 }
 
 
-bool Tabular::haveLTFoot() const
+bool Tabular::haveLTFoot(bool withcaptions) const
 {
 	if (!is_long_tabular)
 		return false;
 	for (row_type r = 0; r < nrows(); ++r)
-		if (row_info[r].endfoot)
+		if (row_info[r].endfoot &&
+		    (withcaptions || !row_info[r].caption))
 			return true;
 	return false;
 }
 
 
-bool Tabular::haveLTLastFoot() const
+bool Tabular::haveLTLastFoot(bool withcaptions) const
 {
 	if (!is_long_tabular || endlastfoot.empty)
 		return false;
 	for (row_type r = 0; r < nrows(); ++r)
-		if (row_info[r].endlastfoot)
+		if (row_info[r].endlastfoot &&
+		    (withcaptions || !row_info[r].caption))
 			return true;
 	return false;
 }
@@ -1959,6 +1963,11 @@ Tabular::idx_type Tabular::setLTCaption(row_type row, bool what)
 		setBottomLine(i, false);
 		setLeftLine(i, false);
 		setRightLine(i, false);
+		if (!row_info[row].endfirsthead && !row_info[row].endhead &&
+		    !row_info[row].endfoot && !row_info[row].endlastfoot) {
+			setLTHead(row, true, endfirsthead, true);
+			row_info[row].endfirsthead = true;
+		}
 	} else {
 		unsetMultiColumn(i);
 		// When unsetting a caption row, also all existing
@@ -1975,13 +1984,34 @@ bool Tabular::ltCaption(row_type row) const
 }
 
 
-bool Tabular::haveLTCaption() const
+bool Tabular::haveLTCaption(CaptionType captiontype) const
 {
 	if (!is_long_tabular)
 		return false;
-	for (row_type r = 0; r < nrows(); ++r)
+	for (row_type r = 0; r < nrows(); ++r) {
-		if (row_info[r].caption)
+		if (row_info[r].caption) {
+			switch (captiontype) {
+			case CAPTION_FIRSTHEAD:
+				if (row_info[r].endfirsthead)
 					return true;
+				break;
+			case CAPTION_HEAD:
+				if (row_info[r].endhead)
+					return true;
+				break;
+			case CAPTION_FOOT:
+				if (row_info[r].endfoot)
+					return true;
+				break;
+			case CAPTION_LASTFOOT:
+				if (row_info[r].endlastfoot)
+					return true;
+				break;
+			case CAPTION_ANY:
+				return true;
+			}
+		}
+	}
 	return false;
 }
 
@@ -2355,17 +2385,7 @@ void Tabular::TeXLongtableHeaderFooter(otexstream & os,
 	if (!is_long_tabular)
 		return;
 
-	// caption handling
-	// the caption must be output before the headers
-	if (haveLTCaption()) {
-		for (row_type r = 0; r < nrows(); ++r) {
-			if (row_info[r].caption)
-				TeXRow(os, r, runparams);
-		}
-	}
 	// output first header info
-	// first header must be output before the header, otherwise the
-	// correct caption placement becomes really weird
 	if (haveLTFirstHead()) {
 		if (endfirsthead.topDL)
 			os << "\\hline\n";
@@ -2487,7 +2507,7 @@ void Tabular::TeXRow(otexstream & os, row_type row,
 				os << "\\textFR{";
 			else if (lang == "arabic_arabi")
 				os << "\\textAR{";
-			// currently, remaning RTL languages are
+			// currently, remaining RTL languages are
 			// arabic_arabtex and hebrew
 			else
 				os << "\\R{";
@@ -2537,12 +2557,6 @@ void Tabular::TeXRow(otexstream & os, row_type row,
 				os << " &\n";
 		}
 	}
-	if (row_info[row].caption && !endfirsthead.empty && !haveLTFirstHead())
-		// if no first header and no empty first header is used,
-		// the caption needs to be terminated by \endfirsthead
-		// (bug 6057)
-		os << "\\endfirsthead";
-	else
 	os << "\\tabularnewline";
 	if (row_info[row].bottom_space_default) {
 		if (use_booktabs)
@@ -2809,6 +2823,7 @@ int Tabular::docbook(odocstream & os, OutputParams const & runparams) const
 	//+---------------------------------------------------------------------
 
 	// output caption info
+	// The caption flag wins over head/foot
 	if (haveLTCaption()) {
 		os << "<caption>\n";
 		++ret;
@@ -2821,11 +2836,12 @@ int Tabular::docbook(odocstream & os, OutputParams const & runparams) const
 		++ret;
 	}
 	// output header info
-	if (haveLTHead() || haveLTFirstHead()) {
+	if (haveLTHead(false) || haveLTFirstHead(false)) {
 		os << "<thead>\n";
 		++ret;
 		for (row_type r = 0; r < nrows(); ++r) {
-			if (row_info[r].endhead || row_info[r].endfirsthead) {
+			if ((row_info[r].endhead || row_info[r].endfirsthead) &&
+			    !row_info[r].caption) {
 				ret += docbookRow(os, r, runparams);
 			}
 		}
@@ -2833,11 +2849,12 @@ int Tabular::docbook(odocstream & os, OutputParams const & runparams) const
 		++ret;
 	}
 	// output footer info
-	if (haveLTFoot() || haveLTLastFoot()) {
+	if (haveLTFoot(false) || haveLTLastFoot(false)) {
 		os << "<tfoot>\n";
 		++ret;
 		for (row_type r = 0; r < nrows(); ++r) {
-			if (row_info[r].endfoot || row_info[r].endlastfoot) {
+			if ((row_info[r].endfoot || row_info[r].endlastfoot) &&
+			    !row_info[r].caption) {
 				ret += docbookRow(os, r, runparams);
 			}
 		}
@@ -2943,6 +2960,7 @@ docstring Tabular::xhtml(XHTMLStream & xs, OutputParams const & runparams) const
 		}
 		xs << html::StartTag("div", "class='longtable' style='text-align: " + align + ";'")
 		   << html::CR();
+		// The caption flag wins over head/foot
 		if (haveLTCaption()) {
 			xs << html::StartTag("div", "class='longtable-caption' style='text-align: " + align + ";'")
 			   << html::CR();
@@ -2956,30 +2974,32 @@ docstring Tabular::xhtml(XHTMLStream & xs, OutputParams const & runparams) const
 	xs << html::StartTag("table") << html::CR();
 
 	// output header info
-	bool const havefirsthead = haveLTFirstHead();
+	bool const havefirsthead = haveLTFirstHead(false);
 	// if we have a first head, then we are going to ignore the
 	// headers for the additional pages, since there aren't any
 	// in XHTML. this test accomplishes that.
-	bool const havehead = !havefirsthead && haveLTHead();
+	bool const havehead = !havefirsthead && haveLTHead(false);
 	if (havehead || havefirsthead) {
 		xs << html::StartTag("thead") << html::CR();
 		for (row_type r = 0; r < nrows(); ++r) {
-			if ((havefirsthead && row_info[r].endfirsthead)
+			if (((havefirsthead && row_info[r].endfirsthead) ||
-			    || (havehead && row_info[r].endhead)) {
+			     (havehead && row_info[r].endhead)) &&
+			    !row_info[r].caption) {
 				ret += xhtmlRow(xs, r, runparams, true);
 			}
 		}
 		xs << html::EndTag("thead") << html::CR();
 	}
 	// output footer info
-	bool const havelastfoot = haveLTLastFoot();
+	bool const havelastfoot = haveLTLastFoot(false);
 	// as before.
-	bool const havefoot = !havelastfoot && haveLTFoot();
+	bool const havefoot = !havelastfoot && haveLTFoot(false);
 	if (havefoot || havelastfoot) {
 		xs << html::StartTag("tfoot") << html::CR();
 		for (row_type r = 0; r < nrows(); ++r) {
-			if ((havelastfoot && row_info[r].endlastfoot)
+			if (((havelastfoot && row_info[r].endlastfoot) ||
-			    || (havefoot && row_info[r].endfoot)) {
+			     (havefoot && row_info[r].endfoot)) &&
+			    !row_info[r].caption) {
 				ret += xhtmlRow(xs, r, runparams);
 			}
 		}
@@ -4583,10 +4603,9 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 			break;
 
 		// every row can only be one thing:
-		// either a footer or header or caption
+		// either a footer or header
 		case Tabular::SET_LTFIRSTHEAD:
-			status.setEnabled(sel_row_start == sel_row_end
+			status.setEnabled(sel_row_start == sel_row_end);
-				&& !tabular.ltCaption(sel_row_start));
 			status.setOnOff(tabular.getRowOfLTFirstHead(sel_row_start, dummyltt));
 			break;
 
@@ -4595,8 +4614,7 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 			break;
 
 		case Tabular::SET_LTHEAD:
-			status.setEnabled(sel_row_start == sel_row_end
+			status.setEnabled(sel_row_start == sel_row_end);
-				&& !tabular.ltCaption(sel_row_start));
 			status.setOnOff(tabular.getRowOfLTHead(sel_row_start, dummyltt));
 			break;
 
@@ -4605,8 +4623,7 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 			break;
 
 		case Tabular::SET_LTFOOT:
-			status.setEnabled(sel_row_start == sel_row_end
+			status.setEnabled(sel_row_start == sel_row_end);
-				&& !tabular.ltCaption(sel_row_start));
 			status.setOnOff(tabular.getRowOfLTFoot(sel_row_start, dummyltt));
 			break;
 
@@ -4615,8 +4632,7 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 			break;
 
 		case Tabular::SET_LTLASTFOOT:
-			status.setEnabled(sel_row_start == sel_row_end
+			status.setEnabled(sel_row_start == sel_row_end);
-				&& !tabular.ltCaption(sel_row_start));
 			status.setOnOff(tabular.getRowOfLTLastFoot(sel_row_start, dummyltt));
 			break;
 
@@ -4628,22 +4644,39 @@ bool InsetTabular::getStatus(Cursor & cur, FuncRequest const & cmd,
 			status.setOnOff(tabular.getLTNewPage(sel_row_start));
 			break;
 
-		// only one row can be the caption
+		// only one row in head/firsthead/foot/lasthead can be the caption
 		// and a multirow cannot be set as caption
 		case Tabular::SET_LTCAPTION:
-		case Tabular::UNSET_LTCAPTION:
-		case Tabular::TOGGLE_LTCAPTION:
 			status.setEnabled(sel_row_start == sel_row_end
-				&& !tabular.getRowOfLTFirstHead(sel_row_start, dummyltt)
+				&& (!tabular.getRowOfLTFirstHead(sel_row_start, dummyltt)
-				&& !tabular.getRowOfLTHead(sel_row_start, dummyltt)
+				 || !tabular.haveLTCaption(Tabular::CAPTION_FIRSTHEAD))
-				&& !tabular.getRowOfLTFoot(sel_row_start, dummyltt)
+				&& (!tabular.getRowOfLTHead(sel_row_start, dummyltt)
-				&& !tabular.getRowOfLTLastFoot(sel_row_start, dummyltt)
+				 || !tabular.haveLTCaption(Tabular::CAPTION_HEAD))
-				&& (!tabular.haveLTCaption()
+				&& (!tabular.getRowOfLTFoot(sel_row_start, dummyltt)
-					|| tabular.ltCaption(sel_row_start))
+				 || !tabular.haveLTCaption(Tabular::CAPTION_FOOT))
+				&& (!tabular.getRowOfLTLastFoot(sel_row_start, dummyltt)
+				 || !tabular.haveLTCaption(Tabular::CAPTION_LASTFOOT))
 				&& !tabular.isMultiRow(sel_row_start));
 			status.setOnOff(tabular.ltCaption(sel_row_start));
 			break;
 
+		case Tabular::UNSET_LTCAPTION:
+			status.setEnabled(sel_row_start == sel_row_end && tabular.ltCaption(sel_row_start));
+			break;
+
+		case Tabular::TOGGLE_LTCAPTION:
+			status.setEnabled(sel_row_start == sel_row_end && (tabular.ltCaption(sel_row_start)
+				|| ((!tabular.getRowOfLTFirstHead(sel_row_start, dummyltt)
+				  || !tabular.haveLTCaption(Tabular::CAPTION_FIRSTHEAD))
+				 && (!tabular.getRowOfLTHead(sel_row_start, dummyltt)
+				  || !tabular.haveLTCaption(Tabular::CAPTION_HEAD))
+				 && (!tabular.getRowOfLTFoot(sel_row_start, dummyltt)
+				  || !tabular.haveLTCaption(Tabular::CAPTION_FOOT))
+				 && (!tabular.getRowOfLTLastFoot(sel_row_start, dummyltt)
+				  || !tabular.haveLTCaption(Tabular::CAPTION_LASTFOOT)))));
+			status.setOnOff(tabular.ltCaption(sel_row_start));
+			break;
+
 		case Tabular::SET_BOOKTABS:
 			status.setOnOff(tabular.use_booktabs);
 			break;

src/insets/InsetTabular.h

@@ -317,6 +317,19 @@ public:
 		BOX_MINIPAGE = 2
 	};
 
+	enum CaptionType {
+		///
+		CAPTION_FIRSTHEAD,
+		///
+		CAPTION_HEAD,
+		///
+		CAPTION_FOOT,
+		///
+		CAPTION_LASTFOOT,
+		///
+		CAPTION_ANY
+	};
+
 	class ltType {
 	public:
 		// constructor
@@ -505,8 +518,6 @@ public:
 	//
 	// Long Tabular Options support functions
 	///
-	bool checkLTType(row_type row, ltType const &) const;
-	///
 	void setLTHead(row_type row, bool flag, ltType const &, bool first);
 	///
 	bool getRowOfLTHead(row_type row, ltType &) const;
@@ -527,15 +538,15 @@ public:
 	///
 	bool ltCaption(row_type row) const;
 	///
-	bool haveLTHead() const;
+	bool haveLTHead(bool withcaptions = true) const;
 	///
-	bool haveLTFirstHead() const;
+	bool haveLTFirstHead(bool withcaptions = true) const;
 	///
-	bool haveLTFoot() const;
+	bool haveLTFoot(bool withcaptions = true) const;
 	///
-	bool haveLTLastFoot() const;
+	bool haveLTLastFoot(bool withcaptions = true) const;
 	///
-	bool haveLTCaption() const;
+	bool haveLTCaption(CaptionType captiontype = CAPTION_ANY) const;
 	///
 	// end longtable support
 	///

src/tex2lyx/table.cpp

@@ -1171,18 +1171,8 @@ void handle_tabular(Parser & p, ostream & os, string const & name,
 				// one multicolumn cell. The contents of that
 				// cell must contain exactly one caption inset
 				// and nothing else.
-				// LyX outputs all caption rows as first head,
-				// so we must not set the caption flag for
-				// captions not in the first head.
 				// Fortunately, the caption flag is only needed
 				// for tables with more than one column.
-				bool usecaption = (rowinfo[row].type == LT_NORMAL ||
-				                   rowinfo[row].type == LT_FIRSTHEAD);
-				for (size_t r = 0; r < row && usecaption; ++r)
-					if (rowinfo[row].type != LT_NORMAL &&
-					    rowinfo[row].type != LT_FIRSTHEAD)
-						usecaption = false;
-				if (usecaption) {
 				rowinfo[row].caption = true;
 				for (size_t c = 1; c < cells.size(); ++c) {
 					if (!cells[c].empty()) {
@@ -1197,19 +1187,12 @@ void handle_tabular(Parser & p, ostream & os, string const & name,
 				cells.resize(1);
 				cellinfo[row][col].align      = colinfo[col].align;
 				cellinfo[row][col].multi      = CELL_BEGIN_OF_MULTICOLUMN;
-				} else {
-					cellinfo[row][col].leftlines  = colinfo[col].leftlines;
-					cellinfo[row][col].rightlines = colinfo[col].rightlines;
-					cellinfo[row][col].align      = colinfo[col].align;
-				}
 				ostringstream os;
 				parse_text_in_inset(p, os, FLAG_CELL, false, context);
 				cellinfo[row][col].content += os.str();
-				if (usecaption) {
 				// add dummy multicolumn cells
 				for (size_t c = 1; c < colinfo.size(); ++c)
 					cellinfo[row][c].multi = CELL_PART_OF_MULTICOLUMN;
-				}
 			} else {
 				cellinfo[row][col].leftlines  = colinfo[col].leftlines;
 				cellinfo[row][col].rightlines = colinfo[col].rightlines;

src/version.h

@@ -30,8 +30,8 @@ extern char const * const lyx_version_info;
 
 // Do not remove the comment below, so we get merge conflict in
 // independent branches. Instead add your own.
-#define LYX_FORMAT_LYX 420 // jrioux : document-wide bibliography style
+#define LYX_FORMAT_LYX 421 // baum : longtable captions
-#define LYX_FORMAT_TEX2LYX 420 // jrioux : document-wide bibliography style
+#define LYX_FORMAT_TEX2LYX 421
 
 #if LYX_FORMAT_FOR_TEX2LYX != LYX_FORMAT_FOR_LYX
 #warning "tex2lyx produces an out of date file format."