X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetVSpace.cpp;h=d4e1aaf4a8f8d9773e3f0953593c6bfdd2c30e8d;hb=f365a650686cc27487f686a7803968df1f24e0b8;hp=8812024683117640af259200011be8c1b1944a12;hpb=f1cba8ff64b369792fd49f5ddf90e8126ab476ac;p=lyx.git

diff --git a/src/insets/InsetVSpace.cpp b/src/insets/InsetVSpace.cpp
index 8812024683..d4e1aaf4a8 100644
--- a/src/insets/InsetVSpace.cpp
+++ b/src/insets/InsetVSpace.cpp
@@ -23,9 +23,12 @@
 #include "Lexer.h"
 #include "MetricsInfo.h"
 #include "OutputParams.h"
+#include "output_xhtml.h"
+#include "texstream.h"
 #include "Text.h"
 
 #include "support/debug.h"
+#include "support/docstream.h"
 #include "support/gettext.h"
 #include "support/lassert.h"
 
@@ -47,31 +50,25 @@ int const ADD_TO_VSPACE_WIDTH = 5;
 
 
 InsetVSpace::InsetVSpace(VSpace const & space)
-	: space_(space)
+	: Inset(0), space_(space)
 {}
 
 
-InsetVSpace::~InsetVSpace()
-{
-	hideDialogs("vspace", this);
-}
-
-
 void InsetVSpace::doDispatch(Cursor & cur, FuncRequest & cmd)
 {
-	switch (cmd.action) {
+	switch (cmd.action()) {
 
 	case LFUN_INSET_MODIFY: {
-		InsetVSpace::string2params(to_utf8(cmd.argument()), space_);
+		cur.recordUndo();
+		string arg = to_utf8(cmd.argument());
+		if (arg == "vspace custom")
+			arg = (space_.kind() == VSpace::LENGTH)
+				? "vspace " + space_.length().asString()
+				: "vspace 1" + string(stringFromUnit(Length::defaultUnit()));
+		InsetVSpace::string2params(arg, space_);
 		break;
 	}
 
-	case LFUN_MOUSE_RELEASE:
-		if (!cur.selection() && cmd.button() == mouse_button::button1)
-			cur.bv().showDialog("vspace", params2string(space()), 
-				const_cast<InsetVSpace *>(this));
-		break;
-
 	default:
 		Inset::doDispatch(cur, cmd);
 		break;
@@ -82,32 +79,31 @@ void InsetVSpace::doDispatch(Cursor & cur, FuncRequest & cmd)
 bool InsetVSpace::getStatus(Cursor & cur, FuncRequest const & cmd,
 	FuncStatus & status) const
 {
-	switch (cmd.action) {
+	switch (cmd.action()) {
 	// we handle these
 	case LFUN_INSET_MODIFY:
 		if (cmd.getArg(0) == "vspace") {
 			VSpace vspace;
-			InsetVSpace::string2params(to_utf8(cmd.argument()), vspace);
+			string arg = to_utf8(cmd.argument());
+			if (arg == "vspace custom")
+				arg = (space_.kind() == VSpace::LENGTH)
+				? "vspace " + space_.length().asString()
+				: "vspace 1" + string(stringFromUnit(Length::defaultUnit()));
+			InsetVSpace::string2params(arg, vspace);
 			status.setOnOff(vspace == space_);
 		} 
 		status.setEnabled(true);
 		return true;
+	
 	default:
 		return Inset::getStatus(cur, cmd, status);
 	}
 }
 
 
-void InsetVSpace::edit(Cursor & cur, bool, EntryDirection)
-{
-	cur.bv().showDialog("vspace", params2string(space()), 
-		const_cast<InsetVSpace *>(this));
-}
-
-
 void InsetVSpace::read(Lexer & lex)
 {
-	LASSERT(lex.isOK(), /**/);
+	LASSERT(lex.isOK(), return);
 	string vsp;
 	lex >> vsp;
 	if (lex)
@@ -154,8 +150,6 @@ void InsetVSpace::metrics(MetricsInfo & mi, Dimension & dim) const
 	dim.asc = height / 2 + (a - d) / 2; // align cursor with the
 	dim.des = height - dim.asc;         // label text
 	dim.wid = ADD_TO_VSPACE_WIDTH + 2 * vspace_arrow_size + 5 + w;
-	// Cache the inset dimension. 
-	setDimCache(mi, dim);
 }
 
 
@@ -216,14 +210,14 @@ void InsetVSpace::draw(PainterInfo & pi, int x, int y) const
 }
 
 
-int InsetVSpace::latex(odocstream & os, OutputParams const &) const
+void InsetVSpace::latex(otexstream & os, OutputParams const &) const
 {
 	os << from_ascii(space_.asLatexCommand(buffer().params())) << '\n';
-	return 1;
 }
 
 
-int InsetVSpace::plaintext(odocstream & os, OutputParams const &) const
+int InsetVSpace::plaintext(odocstringstream & os,
+        OutputParams const &, size_t) const
 {
 	os << "\n\n";
 	return PLAINTEXT_NEWLINE;
@@ -237,9 +231,18 @@ int InsetVSpace::docbook(odocstream & os, OutputParams const &) const
 }
 
 
-docstring InsetVSpace::contextMenu(BufferView const &, int, int) const
+docstring InsetVSpace::xhtml(XHTMLStream & os, OutputParams const &) const
+{
+	string const len = space_.asHTMLLength();
+	string const attr = "style='height:" + (len.empty() ? "1em" : len) + "'";
+	os << html::StartTag("div", attr, true) << html::EndTag("div");
+	return docstring();
+}
+
+
+string InsetVSpace::contextMenuName() const
 {
-	return from_ascii("context-vspace");
+	return "context-vspace";
 }