From: André Pönitz <poenitz@gmx.net>
Date: Thu, 13 Mar 2003 10:06:11 +0000 (+0000)
Subject: the environment insets. not active yet.
X-Git-Tag: 1.6.10~17251
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=1e0432dab60dffe27e78668031a12abf7ab2fb61;p=features.git

the environment insets. not active yet.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6477 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/insets/Makefile.am b/src/insets/Makefile.am
index 911a3f1d7c..ff82b7183b 100644
--- a/src/insets/Makefile.am
+++ b/src/insets/Makefile.am
@@ -37,6 +37,8 @@ libinsets_la_SOURCES = \
 	insetcommand.h \
 	insetcommandparams.C \
 	insetcommandparams.h \
+	insetenv.C \
+	insetenv.h \
 	inseterror.C \
 	inseterror.h \
 	insetert.C \
diff --git a/src/insets/inset.h b/src/insets/inset.h
index 4222064255..d75ac50cf6 100644
--- a/src/insets/inset.h
+++ b/src/insets/inset.h
@@ -125,6 +125,8 @@ public:
 		///
 		OPTARG_CODE,
 		///
+		ENVIRONMENT_CODE, 
+		///
 		HFILL_CODE,
 		///
 		NEWLINE_CODE
diff --git a/src/insets/insetenv.C b/src/insets/insetenv.C
new file mode 100644
index 0000000000..74c200cda7
--- /dev/null
+++ b/src/insets/insetenv.C
@@ -0,0 +1,78 @@
+// -*- C++ -*-
+/**
+ * \file insetenv.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS
+ */
+
+#include <config.h>
+
+#include "insetenv.h"
+#include "gettext.h"
+#include "lyxtextclass.h"
+#include "lyxlayout.h"
+#include "bufferparams.h"
+#include "support/LOstream.h"
+#include "debug.h"
+
+
+using std::ostream;
+using std::endl;
+
+
+InsetEnvironment::InsetEnvironment
+		(BufferParams const & bp, string const & name)
+	: InsetCollapsable(bp)
+{
+	setLabel(name);
+	setInsetName(name);
+	// needs more stuff in lyxlayout. coming in later patches.
+	//LyXTextClass const & tc = bp.getLyXTextClass();
+	//LyXLayout_ptr const & layout = tc.getEnv(name);
+	//header_ = layout->latexheader;
+	//footer_ = layout->latexfooter;
+}
+
+
+InsetEnvironment::InsetEnvironment(InsetEnvironment const & in, bool same_id)
+	: InsetCollapsable(in, same_id), header_(in.header_), footer_(in.footer_)
+{}
+
+
+Inset * InsetEnvironment::clone(Buffer const &, bool same_id) const
+{
+	return new InsetEnvironment(*this, same_id);
+}
+
+
+void InsetEnvironment::write(Buffer const * buf, ostream & os) const
+{
+	os << "Environment" << getInsetName() << "\"\n";
+	InsetCollapsable::write(buf, os);
+}
+
+
+void InsetEnvironment::read(Buffer const * buf, LyXLex & lex)
+{
+	InsetCollapsable::read(buf, lex);
+}
+
+
+string const InsetEnvironment::editMessage() const
+{
+	return _("Opened Environment Inset: ") + getInsetName();
+}
+
+
+int InsetEnvironment::latex(Buffer const * buf,
+			 ostream & os, bool fragile, bool fp) const
+{
+	os << header_;
+	int i = inset.latex(buf, os, fragile, fp);
+	os << footer_;
+	return i;
+}
diff --git a/src/insets/insetenv.h b/src/insets/insetenv.h
new file mode 100644
index 0000000000..9eb4db1954
--- /dev/null
+++ b/src/insets/insetenv.h
@@ -0,0 +1,50 @@
+// -*- C++ -*-
+/**
+ * \file insetenv.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS
+ */
+
+#ifndef INSETENVIRONMENT_H
+#define INSETENVIRONMENT_H
+
+#include "insetcollapsable.h"
+
+
+class InsetEnvironment : public InsetCollapsable {
+public:
+	///
+	InsetEnvironment(BufferParams const &, string const & name);
+	///
+	InsetEnvironment(InsetEnvironment const &, bool same_id = false);
+	///
+	void write(Buffer const * buf, std::ostream & os) const;
+	///
+	void read(Buffer const * buf, LyXLex & lex);
+	///
+	Inset * clone(Buffer const &, bool same_id = false) const;
+	///
+	Inset::Code lyxCode() const { return Inset::ENVIRONMENT_CODE; }
+	///
+	int latex(Buffer const *, std::ostream &, bool fragile, bool fp) const;
+	///
+	string const editMessage() const;
+	///
+	bool needFullRow() const { return true; }
+	/** returns true if, when outputing LaTeX, font changes should
+            be closed before generating this inset. This is needed for
+            insets that may contain several paragraphs */
+	bool noFontChange() const { return true; }
+
+private:
+	/// LaTeX footer
+	string header_;
+	/// LaTeX footer
+	string footer_;
+};
+
+#endif