/**
* \file ControlAboutlyx.C
- * See the file COPYING.
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
* \author Edwin Leuven
* \author Angus Leeming
*
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
-#include <fstream>
-#ifdef __GNUG__
-#pragma implementation
-#endif
#include "ControlAboutlyx.h"
-#include "Lsstream.h"
#include "gettext.h"
-#include "support/filetools.h" // FileSearch
#include "version.h"
+#include "support/std_sstream.h"
-// needed for the browser
-extern string system_lyxdir;
-extern string user_lyxdir;
+#include "support/filetools.h" // FileSearch
+#include "support/path_defines.h"
+
+#include <fstream>
+using namespace lyx::support;
-ControlAboutlyx::ControlAboutlyx(LyXView & lv, Dialogs & d)
- : ControlDialogBI(lv, d)
+using std::ostream;
+
+
+ControlAboutlyx::ControlAboutlyx(Dialog & parent)
+ : Dialog::Controller(parent)
{}
-stringstream & ControlAboutlyx::getCredits(stringstream & ss) const
+void ControlAboutlyx::getCredits(ostream & ss) const
{
- string const name = FileSearch(system_lyxdir, "CREDITS");
+ string const name = FileSearch(system_lyxdir(), "CREDITS");
bool found(!name.empty());
if (found) {
std::ifstream in(name.c_str());
- found = (in.get());
- if (found) {
- in.seekg(0, std::ios::beg); // rewind to the beginning
-
- ss << in.rdbuf();
- found = (ss.good());
- }
+ ss << in.rdbuf();
+ found = ss.good();
}
if (!found) {
<< _("Please install correctly to estimate the great\n")
<< _("amount of work other people have done for the LyX project.");
}
-
- return ss;
}
string const ControlAboutlyx::getVersion() const
{
- stringstream ss;
+ ostringstream ss;
ss << _("LyX Version ")
<< lyx_version
<< lyx_release_date
<< "\n"
<< _("Library directory: ")
- << MakeDisplayPath(system_lyxdir)
+ << MakeDisplayPath(system_lyxdir())
<< "\n"
<< _("User directory: ")
- << MakeDisplayPath(user_lyxdir);
+ << MakeDisplayPath(user_lyxdir());
- return ss.str().c_str();
+ return STRCONV(ss.str());
}