X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetWrap.cpp;h=c8c0ef82f53608c6e7290af3d2737ca3b5673c3c;hb=3cc3ff39a044a484faaaefbecf2a2937f7f102ef;hp=e92fdb76cd8eab8f1d8fa002334282ed9eb65a44;hpb=996505c2ae981187d34580633fca410972c2493d;p=lyx.git

diff --git a/src/insets/InsetWrap.cpp b/src/insets/InsetWrap.cpp
index e92fdb76cd..c8c0ef82f5 100644
--- a/src/insets/InsetWrap.cpp
+++ b/src/insets/InsetWrap.cpp
@@ -27,6 +27,7 @@
 #include "LaTeXFeatures.h"
 #include "Lexer.h"
 #include "output_xhtml.h"
+#include "texstream.h"
 #include "TextClass.h"
 
 #include "support/debug.h"
@@ -35,16 +36,17 @@
 
 #include "frontends/Application.h"
 
+#include <climits>
+
 using namespace std;
 
 
 namespace lyx {
 
 InsetWrap::InsetWrap(Buffer * buf, string const & type)
-	: InsetCollapsable(buf)
+	: InsetCaptionable(buf)
 {
-	setLabel(_("wrap: ") + floatName(type));
-	params_.type = type;
+	setCaptionType(type);
 	params_.lines = 0;
 	params_.placement = "o";
 	params_.overhang = Length(0, Length::PCW);
@@ -58,7 +60,16 @@ InsetWrap::~InsetWrap()
 }
 
 
-docstring InsetWrap::name() const
+// Enforce equality of float type and caption type.
+void InsetWrap::setCaptionType(std::string const & type)
+{
+	InsetCaptionable::setCaptionType(type);
+	params_.type = captionType();
+	setLabel(_("wrap: ") + floatName(type));
+}
+
+
+docstring InsetWrap::layoutName() const
 {
 	return "Wrap:" + from_utf8(params_.type);
 }
@@ -66,19 +77,21 @@ docstring InsetWrap::name() const
 
 docstring InsetWrap::toolTip(BufferView const & bv, int x, int y) const
 {
+	if (isOpen(bv))
+		return InsetCaptionable::toolTip(bv, x, y);
 	OutputParams rp(&buffer().params().encoding());
-	docstring default_tip = InsetCollapsable::toolTip(bv, x, y);
 	docstring caption_tip = getCaptionText(rp);
-	if (!isOpen(bv) && !caption_tip.empty())
-		return caption_tip + '\n' + default_tip;
-	return default_tip;
+	if (!caption_tip.empty())
+		caption_tip += from_ascii("\n");
+	return toolTipText(caption_tip);
 }
 
 
 void InsetWrap::doDispatch(Cursor & cur, FuncRequest & cmd)
 {
-	switch (cmd.action) {
+	switch (cmd.action()) {
 	case LFUN_INSET_MODIFY: {
+		cur.recordUndoInset(this);
 		InsetWrapParams params;
 		InsetWrap::string2params(to_utf8(cmd.argument()), params);
 		params_.lines = params.lines;
@@ -93,7 +106,7 @@ void InsetWrap::doDispatch(Cursor & cur, FuncRequest & cmd)
 		break;
 
 	default:
-		InsetCollapsable::doDispatch(cur, cmd);
+		InsetCaptionable::doDispatch(cur, cmd);
 		break;
 	}
 }
@@ -102,32 +115,21 @@ void InsetWrap::doDispatch(Cursor & cur, FuncRequest & cmd)
 bool InsetWrap::getStatus(Cursor & cur, FuncRequest const & cmd,
 		FuncStatus & flag) const
 {
-	switch (cmd.action) {
+	switch (cmd.action()) {
 	case LFUN_INSET_MODIFY:
 	case LFUN_INSET_DIALOG_UPDATE:
 		flag.setEnabled(true);
 		return true;
 
 	default:
-		return InsetCollapsable::getStatus(cur, cmd, flag);
+		return InsetCaptionable::getStatus(cur, cmd, flag);
 	}
 }
 
 
-void InsetWrap::updateLabels(ParIterator const & it, bool out)
+void InsetWrap::updateBuffer(ParIterator const & it, UpdateType utype)
 {
-	setLabel(_("wrap: ") + floatName(params_.type));
-	Counters & cnts =
-		buffer().masterBuffer()->params().documentClass().counters();
-	string const saveflt = cnts.current_float();
-
-	// Tell to captions what the current float is
-	cnts.current_float(params().type);
-
-	InsetCollapsable::updateLabels(it, out);
-
-	// reset afterwards
-	cnts.current_float(saveflt);
+	InsetCaptionable::updateBuffer(it, utype);
 }
 
 
@@ -154,14 +156,14 @@ void InsetWrapParams::read(Lexer & lex)
 void InsetWrap::write(ostream & os) const
 {
 	params_.write(os);
-	InsetCollapsable::write(os);
+	InsetCaptionable::write(os);
 }
 
 
 void InsetWrap::read(Lexer & lex)
 {
 	params_.read(lex);
-	InsetCollapsable::read(lex);
+	InsetCaptionable::read(lex);
 }
 
 
@@ -169,12 +171,12 @@ void InsetWrap::validate(LaTeXFeatures & features) const
 {
 	features.require("wrapfig");
 	features.inFloat(true);
-	InsetCollapsable::validate(features);
+	InsetCaptionable::validate(features);
 	features.inFloat(false);
 }
 
 
-int InsetWrap::latex(odocstream & os, OutputParams const & runparams_in) const
+void InsetWrap::latex(otexstream & os, OutputParams const & runparams_in) const
 {
 	OutputParams runparams(runparams_in);
 	runparams.inFloat = OutputParams::MAINFLOAT;
@@ -188,17 +190,17 @@ int InsetWrap::latex(odocstream & os, OutputParams const & runparams_in) const
 	if (over.value() != 0)
 		os << '[' << from_ascii(params_.overhang.asLatexString()) << ']';
 	os << '{' << from_ascii(params_.width.asLatexString()) << "}%\n";
-	int const i = InsetText::latex(os, runparams);
+	InsetText::latex(os, runparams);
 	os << "\\end{wrap" << from_ascii(params_.type) << "}%\n";
-	return i + 2;
 }
 
 
-int InsetWrap::plaintext(odocstream & os, OutputParams const & runparams) const
+int InsetWrap::plaintext(odocstringstream & os,
+        OutputParams const & runparams, size_t max_length) const
 {
 	os << '[' << buffer().B_("wrap") << ' '
 		<< floatName(params_.type) << ":\n";
-	InsetText::plaintext(os, runparams);
+	InsetText::plaintext(os, runparams, max_length);
 	os << "\n]";
 
 	return PLAINTEXT_NEWLINE + 1; // one char on a separate line
@@ -219,12 +221,13 @@ docstring InsetWrap::xhtml(XHTMLStream & xs, OutputParams const & rp) const
 {
 	string const len = params_.width.asHTMLString();
 	string const width = len.empty() ? "50%" : len;
-	string const attr = "class='wrap' style='width: " + len + ";'";
-	xs << StartTag("div", attr);
+	InsetLayout const & il = getLayout();
+	string const & tag = il.htmltag();
+	string const attr = il.htmlattr() + " style='width:" + width + ";'";
+	xs << html::StartTag(tag, attr);
 	docstring const deferred = 
 		InsetText::insetAsXHTML(xs, rp, InsetText::WriteInnerTag);
-	if (!len.empty())
-		xs << EndTag("div");
+	xs << html::EndTag(tag);
 	return deferred;
 }
 
@@ -237,7 +240,7 @@ bool InsetWrap::insetAllowed(InsetCode code) const
 	case MARGIN_CODE:
 		return false;
 	default:
-		return InsetCollapsable::insetAllowed(code);
+		return InsetCaptionable::insetAllowed(code);
 	}
 }