X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fimporter.C;h=b37c9f0cfa89e3db9c5ff4c051f277025e01a982;hb=35204f8f33d7400a5fefeffea533fb4cb4097211;hp=a486d7b8c8890ea2de7d7189a30ee6b5aae3cfdc;hpb=83acbbd5237373926c629855379e1df9a04209b2;p=lyx.git

diff --git a/src/importer.C b/src/importer.C
index a486d7b8c8..b37c9f0cfa 100644
--- a/src/importer.C
+++ b/src/importer.C
@@ -1,82 +1,93 @@
-/* This file is part of
- * ====================================================== 
- * 
- *           LyX, The Document Processor
- *        
- *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2001 The LyX Team.
+/**
+ * \file importer.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- * ====================================================== */
+ * \author unknown
+ * \author Lars Gullik Bjønnes
+ * \author Jean-Marc Lasgouttes
+ *
+ * Full author contact details are available in file CREDITS.
+ */
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include <algorithm>
-
 #include "importer.h"
 #include "converter.h"
-#include "LyXView.h"
-#include "lyxfunc.h"
+#include "format.h"
+#include "frontends/LyXView.h"
+#include "funcrequest.h"
+#include "lyx_cb.h"
 
-#include "bufferlist.h"
 #include "support/filetools.h"
-#include "lyx_gui_misc.h" //WriteAlert
+
+#include "frontends/Alert.h"
+
 #include "gettext.h"
+#include "BufferView.h"
+#include "buffer_funcs.h"
 
-using std::vector;
-using std::find;
 
-extern BufferList bufferlist;
-extern void InsertAsciiFile(BufferView *, string const &, bool);
+namespace lyx {
+
+using support::bformat;
+using support::changeExtension;
+using support::makeDisplayPath;
+
+using std::find;
+using std::string;
+using std::vector;
 
 
-bool Importer::Import(LyXView * lv, string const & filename, 
-		      string const & format)
+bool Importer::Import(LyXView * lv, string const & filename,
+		      string const & format, ErrorList & errorList)
 {
-	string const displaypath = MakeDisplayPath(filename);
-	string const s1 = _("Importing") + ' ' + displaypath + "...";
-	lv->message(s1);
+	docstring const displaypath = makeDisplayPath(filename);
+	lv->message(bformat(_("Importing %1$s..."), displaypath));
 
-	string const lyxfile = ChangeExtension(filename, ".lyx");
+	string const lyxfile = changeExtension(filename, ".lyx");
 
 	string loader_format;
 	vector<string> loaders = Loaders();
 	if (find(loaders.begin(), loaders.end(), format) == loaders.end()) {
 		for (vector<string>::const_iterator it = loaders.begin();
 		     it != loaders.end(); ++it) {
-			if (converters.IsReachable(format, *it)) {
-				if (!converters.Convert(0, filename, filename,
-							format, *it))
+			if (converters.isReachable(format, *it)) {
+				string const tofile =
+					changeExtension(filename,
+						formats.extension(*it));
+				if (!converters.convert(0, filename, tofile,
+							filename, format, *it, errorList))
 					return false;
 				loader_format = *it;
 				break;
 			}
 		}
 		if (loader_format.empty()) {
-			WriteAlert(_("Can not import file"),
-				   _("No information for importing from ")
-				   + formats.PrettyName(format));
+			frontend::Alert::error(_("Couldn't import file"),
+				     bformat(_("No information for importing the format %1$s."),
+					 formats.prettyName(format)));
 			return false;
 		}
-	} else
+	} else {
 		loader_format = format;
+	}
 
 
 	if (loader_format == "lyx") {
-		Buffer * buffer = bufferlist.loadLyXFile(lyxfile);
-		if (buffer)
-			lv->view()->buffer(buffer);
+		lv->loadLyXFile(lyxfile);
 	} else {
-		lv->view()->buffer(bufferlist.newFile(lyxfile, string(), true));
+		Buffer * const b = newFile(lyxfile, string(), true);
+		if (b)
+			lv->setBuffer(b);
+		else
+			return false;
 		bool as_paragraphs = loader_format == "textparagraph";
 		string filename2 = (loader_format == format) ? filename
-			: ChangeExtension(filename,
-					  formats.Extension(loader_format));
-		InsertAsciiFile(lv->view(), filename2, as_paragraphs);
-		lv->getLyXFunc()->Dispatch(LFUN_MARK_OFF);
+			: changeExtension(filename,
+					  formats.extension(loader_format));
+		insertAsciiFile(lv->view(), filename2, as_paragraphs);
+		lv->dispatch(FuncRequest(LFUN_MARK_OFF));
 	}
 
 	// we are done
@@ -85,28 +96,15 @@ bool Importer::Import(LyXView * lv, string const & filename,
 }
 
 
-#if 0
-bool Importer::IsImportable(string const & format)
-{
-	vector<string> loaders = Loaders();
-	for (vector<string>::const_iterator it = loaders.begin();
-	     it != loaders.end(); ++it)
-		if (converters.IsReachable(format, *it))
-			return true;
-	return false;
-}
-#endif
-
-
 vector<Format const *> const Importer::GetImportableFormats()
 {
 	vector<string> loaders = Loaders();
-	vector<Format const *> result = 
-		converters.GetReachableTo(loaders[0], true);
+	vector<Format const *> result =
+		converters.getReachableTo(loaders[0], true);
 	for (vector<string>::const_iterator it = loaders.begin() + 1;
 	     it != loaders.end(); ++it) {
 		vector<Format const *> r =
-			converters.GetReachableTo(*it, false);
+			converters.getReachableTo(*it, false);
 		result.insert(result.end(), r.begin(), r.end());
 	}
 	return result;
@@ -121,3 +119,6 @@ vector<string> const Importer::Loaders()
 	v.push_back("textparagraph");
 	return v;
 }
+
+
+} // namespace lyx