#include "Converter.h"
#include "Cursor.h"
#include "DispatchResult.h"
+#include "Encoding.h"
#include "ErrorList.h"
#include "Exporter.h"
#include "Format.h"
// Convert the file if necessary.
// Remove the extension so LaTeX will use whatever is appropriate
// (when there are several versions in different formats)
- string file_path = prepareFile(runparams);
- latex_str += file_path;
+ docstring file_path = from_utf8(prepareFile(runparams));
+ // we can only output characters covered by the current
+ // encoding!
+ docstring uncodable;
+ docstring encodable_file_path;
+ for (size_type i = 0 ; i < file_path.size() ; ++i) {
+ char_type c = file_path[i];
+ try {
+ if (runparams.encoding->encodable(c))
+ encodable_file_path += c;
+ else if (runparams.dryrun) {
+ encodable_file_path += "<" + _("LyX Warning: ")
+ + _("uncodable character") + " '";
+ encodable_file_path += docstring(1, c);
+ encodable_file_path += "'>";
+ } else
+ uncodable += c;
+ } catch (EncodingException & /* e */) {
+ if (runparams.dryrun) {
+ encodable_file_path += "<" + _("LyX Warning: ")
+ + _("uncodable character") + " '";
+ encodable_file_path += docstring(1, c);
+ encodable_file_path += "'>";
+ } else
+ uncodable += c;
+ }
+ }
+ if (!uncodable.empty() && !runparams.silent) {
+ // issue a warning about omitted characters
+ // FIXME: should be passed to the error dialog
+ frontend::Alert::warning(_("Uncodable characters in path"),
+ bformat(_("The following characters in one of the graphic paths are\n"
+ "not representable in the current encoding and have been omitted: %1$s."
+ "You need to adapt either the encoding or the path."),
+ uncodable));
+ }
+ latex_str += to_utf8(encodable_file_path);
latex_str += '}' + after;
// FIXME UNICODE
os << from_utf8(latex_str);