lyx_mirror/src/frontends/controllers/ControlLog.C
Angus Leeming dbd0f58ebc Rationalize the interface to the log dialog.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8204 a592a061-630c-0410-9148-cb99ea01b6c8
2003-12-05 13:37:23 +00:00

118 lines
1.9 KiB
C

/**
* \file ControlLog.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author John Levon
* \author Angus Leeming
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "ControlLog.h"
#include "gettext.h"
#include "lyxlex.h"
#include "support/std_sstream.h"
#include <fstream>
using std::istringstream;
using std::ostream;
using std::string;
ControlLog::ControlLog(Dialog & parent)
: Dialog::Controller(parent),
type_(LatexLog)
{}
bool ControlLog::initialiseParams(string const & data)
{
istringstream is(data);
LyXLex lex(0,0);
lex.setStream(is);
string logtype, logfile;
lex >> logtype >> logfile;
if (!lex)
// Parsing of the data failed.
return false;
if (logtype == "latex")
type_ = LatexLog;
else if (logtype == "literate")
type_ = LiterateLog;
else if (logtype == "lyx2lyx")
type_ = Lyx2lyxLog;
else if (logtype == "vc")
type_ = VCLog;
else
return false;
logfile_ = logfile;
return true;
}
void ControlLog::clearParams()
{
logfile_.erase();
}
string const ControlLog::title() const
{
string t;
switch (type_) {
case LatexLog:
t = _("LyX: LaTeX Log");
break;
case LiterateLog:
t = _("LyX: Literate Programming Build Log");
break;
case Lyx2lyxLog:
t = _("LyX: lyx2lyx error Log");
break;
case VCLog:
t = _("Version Control Log");
break;
}
return t;
}
void ControlLog::getContents(std::ostream & ss) const
{
std::ifstream in(logfile_.c_str());
bool success = false;
if (in) {
ss << in.rdbuf();
success = ss.good();
}
if (success)
return;
switch (type_) {
case LatexLog:
ss << _("No LaTeX log file found.");
break;
case LiterateLog:
ss << _("No literate programming build log file found.");
break;
case Lyx2lyxLog:
ss << _("No lyx2lyx error log file found.");
break;
case VCLog:
ss << _("No version control log file found.");
break;
}
}