X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetFlex.cpp;h=279f9940542a2327f2fd1d300e5cf3b1bb4bf3b7;hb=0362c6aae73c293d1c20277c12d362acfe0b2ef6;hp=55050544ccfab0718d13d4376b87014e607ffb05;hpb=a3f8b0f171685bd970365a8c0c6a19cc6b241b73;p=lyx.git

diff --git a/src/insets/InsetFlex.cpp b/src/insets/InsetFlex.cpp
index 55050544cc..279f994054 100644
--- a/src/insets/InsetFlex.cpp
+++ b/src/insets/InsetFlex.cpp
@@ -21,7 +21,8 @@
 #include "FuncRequest.h"
 #include "FuncStatus.h"
 #include "Cursor.h"
-#include "gettext.h"
+#include "support/gettext.h"
+#include "LaTeXFeatures.h"
 #include "Lexer.h"
 #include "Text.h"
 #include "MetricsInfo.h"
@@ -29,31 +30,28 @@
 #include "paragraph_funcs.h"
 #include "sgml.h"
 
-#include "frontends/FontMetrics.h"
-#include "frontends/Painter.h"
-
 #include "support/convert.h"
 
 #include <sstream>
 
+using namespace std;
 
 namespace lyx {
 
-using std::string;
-using std::ostream;
-
 
 InsetFlex::InsetFlex(BufferParams const & bp,
-				InsetLayout const & il)
-	: InsetCollapsable(bp, Collapsed)
+	TextClassPtr tc, string const & layoutName)
+	: InsetCollapsable(bp, Collapsed, tc),
+	name_(layoutName)
 {
-	params_.name = il.name;
-	setLayout(il);
+	setLayout(tc); // again, because now the name is initialized
+	packages_ = getLayout().requires();
+	preamble_ = getLayout().preamble();
 }
 
 
 InsetFlex::InsetFlex(InsetFlex const & in)
-	: InsetCollapsable(in), params_(in.params_)
+	: InsetCollapsable(in), name_(in.name_)
 {}
 
 
@@ -63,18 +61,6 @@ Inset * InsetFlex::clone() const
 }
 
 
-bool InsetFlex::undefined() const
-{
-	return layout_->labelstring == from_utf8("UNDEFINED");
-}
-
-
-void InsetFlex::setLayout(InsetLayout const & il)
-{
-	layout_ = &il;
-}
-
-
 docstring const InsetFlex::editMessage() const
 {
 	return _("Opened Flex Inset");
@@ -83,14 +69,29 @@ docstring const InsetFlex::editMessage() const
 
 void InsetFlex::write(Buffer const & buf, ostream & os) const
 {
-	params_.write(os);
+	os << "Flex " <<
+		(name_.empty() ? "undefined" : name_) << "\n";
 	InsetCollapsable::write(buf, os);
 }
 
 
 void InsetFlex::read(Buffer const & buf, Lexer & lex)
 {
-	params_.read(lex);
+	while (lex.isOK()) {
+		lex.next();
+		string token = lex.getString();
+
+		if (token == "Flex") {
+			lex.next();
+			name_ = lex.getString();
+		}
+
+		// This is handled in Collapsable
+		else if (token == "status") {
+			lex.pushToken(token);
+			break;
+		}
+	}
 	InsetCollapsable::read(buf, lex);
 }
 
@@ -110,18 +111,17 @@ int InsetFlex::docbook(Buffer const & buf, odocstream & os,
 	ParagraphList::const_iterator end = paragraphs().end();
 
 	if (!undefined())
-		// FIXME UNICODE
-		sgml::openTag(os, layout_->latexname,
-			      par->getID(buf, runparams) + layout_->latexparam);
+		sgml::openTag(os, getLayout().latexname(),
+			      par->getID(buf, runparams) + getLayout().latexparam());
 
 	for (; par != end; ++par) {
 		par->simpleDocBookOnePar(buf, os, runparams,
-					 outerFont(std::distance(beg, par),
+					 outerFont(distance(beg, par),
 						   paragraphs()));
 	}
 
 	if (!undefined())
-		sgml::closeTag(os, layout_->latexname);
+		sgml::closeTag(os, getLayout().latexname());
 
 	return 0;
 }
@@ -133,30 +133,11 @@ void InsetFlex::textString(Buffer const & buf, odocstream & os) const
 }
 
 
-void InsetFlexParams::write(ostream & os) const
+void InsetFlex::validate(LaTeXFeatures & features) const
 {
-	os << "Flex " << name << "\n";
+	if (!preamble_.empty())
+		features.addPreambleSnippet(preamble_);
+	features.require(packages_);
 }
 
-
-void InsetFlexParams::read(Lexer & lex)
-{
-	while (lex.isOK()) {
-		lex.next();
-		string token = lex.getString();
-
-		if (token == "Flex") {
-			lex.next();
-			name = lex.getString();
-		}
-
-		// This is handled in Collapsable
-		else if (token == "status") {
-			lex.pushToken(token);
-			break;
-		}
-	}
-}
-
-
 } // namespace lyx