Compile fix.

[lyx.git] / src / Format.cpp

diff --git a/src/Format.cpp b/src/Format.cpp
index 1b2ffea0d7ddde5ef00679fd9629f3d919126717..74a19eaf23596d05c3127508e23b0ab8a725b679 100644 (file)
--- a/src/Format.cpp
+++ b/src/Format.cpp
@@ -25,6 +25,8 @@
 #include "support/os.h"
 #include "support/Systemcall.h"
 
+#include <algorithm>
+
 // FIXME: Q_WS_MACX is not available, it's in Qt
 #ifdef USE_MACOSX_PACKAGING
 #include "support/linkback/LinkBackProxy.h"
@@ -256,6 +258,28 @@ void Formats::setEditor(string const & name, string const & command)
                it->setEditor(command);
 }
 
+bool Formats::viewURL(string const &url){
+       Format const * format = getFormat("html");
+       string command = libScriptSearch(format->viewer());
+
+       if (!contains(command, token_from_format))
+               command += ' ' + token_from_format;
+       command = subst(command, token_from_format, quoteName(url));
+
+       LYXERR(Debug::FILES, "Executing command: " << command);
+       //buffer.message(_("Executing command: ") + from_utf8(command));
+
+       Systemcall one;
+       int const res = one.startscript(Systemcall::DontWait, command);
+
+       if (res) {
+               Alert::error(_("Cannot view URL"),
+                            bformat(_("An error occurred whilst running %1$s"),
+                              makeDisplayPath(command, 50)));
+               return false;
+       }
+       return true;
+}
 
 bool Formats::view(Buffer const & buffer, FileName const & filename,
                   string const & format_name) const