-#include <config.h>
+/**
+ * \file vc-backend.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Lars Gullik Bjønnes
+ *
+ * Full author contact details are available in file CREDITS.
+ */
-#ifdef __GNUG__
-#pragma implementation
-#endif
+#include <config.h>
#include "vc-backend.h"
#include "debug.h"
#include "buffer.h"
-#include "BufferView.h"
-#include "LyXView.h"
-#include "lyxfunc.h"
-#include "support/FileInfo.h"
-#include "support/LRegex.h"
-#include "support/LSubstring.h"
#include "support/path.h"
#include "support/filetools.h"
+#include "support/fs_extras.h"
#include "support/lstrings.h"
+#include "support/systemcall.h"
+
+#include <boost/filesystem/operations.hpp>
+#include <boost/regex.hpp>
#include <fstream>
+
+namespace lyx {
+
+using support::addName;
+using support::addPath;
+using support::contains;
+using support::FileName;
+using support::onlyFilename;
+using support::onlyPath;
+using support::quoteName;
+using support::rtrim;
+using support::split;
+using support::Systemcall;
+
+using boost::regex;
+using boost::regex_match;
+using boost::smatch;
+
+#ifndef CXX_GLOBAL_CSTD
+using std::asctime;
+using std::gmtime;
+#endif
+
using std::endl;
-using std::ifstream;
using std::getline;
+using std::string;
+using std::ifstream;
+
+namespace fs = boost::filesystem;
+
int VCS::doVCCommand(string const & cmd, string const & path)
{
- lyxerr[Debug::LYXVC] << "doVCCommand: " << cmd << endl;
- Systemcalls one;
- Path p(path);
- int const ret = one.startscript(Systemcalls::System, cmd);
+ LYXERR(Debug::LYXVC) << "doVCCommand: " << cmd << endl;
+ Systemcall one;
+ support::Path p(path);
+ int const ret = one.startscript(Systemcall::Wait, cmd);
return ret;
}
-RCS::RCS(string const & m)
+RCS::RCS(FileName const & m)
{
master_ = m;
scanMaster();
}
-string const RCS::find_file(string const & file)
+FileName const RCS::find_file(FileName const & file)
{
- string tmp(file);
// Check if *,v exists.
- tmp += ",v";
- FileInfo f;
- lyxerr[Debug::LYXVC] << "Checking if file is under rcs: "
+ FileName tmp(file.absFilename() + ",v");
+ LYXERR(Debug::LYXVC) << "Checking if file is under rcs: "
<< tmp << endl;
- if (f.newFile(tmp).readable()) {
- lyxerr[Debug::LYXVC] << "Yes " << file
+ if (fs::is_readable(tmp.toFilesystemEncoding())) {
+ LYXERR(Debug::LYXVC) << "Yes " << file
<< " is under rcs." << endl;
return tmp;
} else {
// Check if RCS/*,v exists.
- tmp = AddName(AddPath(OnlyPath(file), "RCS"), file);
- tmp += ",v";
- lyxerr[Debug::LYXVC] << "Checking if file is under rcs: "
+ tmp = FileName(addName(addPath(onlyPath(file.absFilename()), "RCS"), file.absFilename()) + ",v");
+ LYXERR(Debug::LYXVC) << "Checking if file is under rcs: "
<< tmp << endl;
- if (f.newFile(tmp).readable()) {
- lyxerr[Debug::LYXVC] << "Yes " << file
+ if (fs::is_readable(tmp.toFilesystemEncoding())) {
+ LYXERR(Debug::LYXVC) << "Yes " << file
<< " it is under rcs."<< endl;
return tmp;
}
}
- return string();
+ return FileName();
}
-void RCS::retrive(string const & file)
+void RCS::retrieve(FileName const & file)
{
- lyxerr[Debug::LYXVC] << "LyXVC::RCS: retrive.\n\t" << file << endl;
- VCS::doVCCommand("co -q -r \""
- + file + "\"",
+ LYXERR(Debug::LYXVC) << "LyXVC::RCS: retrieve.\n\t" << file << endl;
+ VCS::doVCCommand("co -q -r " + quoteName(file.toFilesystemEncoding()),
string());
}
void RCS::scanMaster()
{
- lyxerr[Debug::LYXVC] << "LyXVC::RCS: scanMaster." << endl;
+ LYXERR(Debug::LYXVC) << "LyXVC::RCS: scanMaster." << endl;
- ifstream ifs(master_.c_str());
+ ifstream ifs(master_.toFilesystemEncoding().c_str());
string token;
bool read_enough = false;
while (!read_enough && ifs >> token) {
- lyxerr[Debug::LYXVC]
+ LYXERR(Debug::LYXVC)
<< "LyXVC::scanMaster: current lex text: `"
- << token << "'" << endl;
+ << token << '\'' << endl;
if (token.empty())
continue;
// get version here
string tmv;
ifs >> tmv;
- tmv = strip(tmv, ';');
+ tmv = rtrim(tmv, ";");
version_ = tmv;
- lyxerr[Debug::LYXVC] << "LyXVC: version found to be "
+ LYXERR(Debug::LYXVC) << "LyXVC: version found to be "
<< tmv << endl;
} else if (contains(token, "access")
|| contains(token, "symbols")
// nothing
} else if (contains(token, "locks")) {
// get locker here
- if (contains(token, ";")) {
+ if (contains(token, ';')) {
locker_ = "Unlocked";
vcstatus = UNLOCKED;
continue;
string s2;
do {
ifs >> tmpt;
- s1 = strip(tmpt, ';');
+ s1 = rtrim(tmpt, ";");
// tmp is now in the format <user>:<version>
s1 = split(s1, s2, ':');
// s2 is user, and s1 is version
vcstatus = LOCKED;
break;
}
- } while (!contains(tmpt, ";"));
-
+ } while (!contains(tmpt, ';'));
+
} else if (token == "comment") {
// we don't need to read any further than this.
read_enough = true;
} else {
// unexpected
- lyxerr[Debug::LYXVC]
+ LYXERR(Debug::LYXVC)
<< "LyXVC::scanMaster(): unexpected token"
<< endl;
}
{
string cmd = "ci -q -u -i -t-\"";
cmd += msg;
- cmd += "\" \"";
- cmd += OnlyFilename(owner_->fileName());
- cmd += "\"";
+ cmd += "\" ";
+ cmd += quoteName(onlyFilename(owner_->fileName()));
doVCCommand(cmd, owner_->filePath());
- owner_->getUser()->owner()->getLyXFunc()->dispatch(LFUN_MENURELOAD);
}
void RCS::checkIn(string const & msg)
{
- doVCCommand("ci -q -u -m\"" + msg + "\" \""
- + OnlyFilename(owner_->fileName()) + "\"", owner_->filePath());
- owner_->getUser()->owner()->getLyXFunc()->dispatch(LFUN_MENURELOAD);
+ doVCCommand("ci -q -u -m\"" + msg + "\" "
+ + quoteName(onlyFilename(owner_->fileName())),
+ owner_->filePath());
}
void RCS::checkOut()
{
- owner_->markLyxClean();
- doVCCommand("co -q -l \""
- + OnlyFilename(owner_->fileName()) + "\"", owner_->filePath());
- owner_->getUser()->owner()->getLyXFunc()->dispatch(LFUN_MENURELOAD);
+ owner_->markClean();
+ doVCCommand("co -q -l " + quoteName(onlyFilename(owner_->fileName())),
+ owner_->filePath());
}
void RCS::revert()
{
- doVCCommand("co -f -u" + version() + " \""
- + OnlyFilename(owner_->fileName()) + "\"", owner_->filePath());
+ doVCCommand("co -f -u" + version() + " "
+ + quoteName(onlyFilename(owner_->fileName())),
+ owner_->filePath());
// We ignore changes and just reload!
- owner_->markLyxClean();
- owner_->getUser()->owner()
- ->getLyXFunc()->dispatch(LFUN_MENURELOAD);
+ owner_->markClean();
}
void RCS::undoLast()
{
- lyxerr[Debug::LYXVC] << "LyXVC: undoLast" << endl;
- doVCCommand("rcs -o" + version() + " \""
- + OnlyFilename(owner_->fileName()) + "\"",
+ LYXERR(Debug::LYXVC) << "LyXVC: undoLast" << endl;
+ doVCCommand("rcs -o" + version() + " "
+ + quoteName(onlyFilename(owner_->fileName())),
owner_->filePath());
}
-void RCS::getLog(string const & tmpf)
+void RCS::getLog(FileName const & tmpf)
{
- doVCCommand("rlog \""
- + OnlyFilename(owner_->fileName()) + "\" > " + tmpf, owner_->filePath());
+ doVCCommand("rlog " + quoteName(onlyFilename(owner_->fileName()))
+ + " > " + tmpf.toFilesystemEncoding(),
+ owner_->filePath());
}
-CVS::CVS(string const & m, string const & f)
+CVS::CVS(FileName const & m, FileName const & f)
{
master_ = m;
file_ = f;
}
-string const CVS::find_file(string const & file)
+FileName const CVS::find_file(FileName const & file)
{
// First we look for the CVS/Entries in the same dir
// where we have file.
- string const dir = OnlyPath(file) + "/CVS/Entries";
- string const tmpf = "/" + OnlyFilename(file) + "/";
- lyxerr[Debug::LYXVC] << "LyXVC: checking in `" << dir
- << "' for `" << tmpf << "'" << endl;
- FileInfo const f(dir);
- if (f.readable()) {
+ FileName const dir(onlyPath(file.absFilename()) + "/CVS/Entries");
+ string const tmpf = '/' + onlyFilename(file.absFilename()) + '/';
+ LYXERR(Debug::LYXVC) << "LyXVC: checking in `" << dir
+ << "' for `" << tmpf << '\'' << endl;
+ if (fs::is_readable(dir.toFilesystemEncoding())) {
// Ok we are at least in a CVS dir. Parse the CVS/Entries
// and see if we can find this file. We do a fast and
// dirty parse here.
- ifstream ifs(dir.c_str());
+ ifstream ifs(dir.toFilesystemEncoding().c_str());
string line;
while (getline(ifs, line)) {
- lyxerr[Debug::LYXVC] << "\tEntries: " << line << endl;
- if (contains(line, tmpf)) return dir;
+ LYXERR(Debug::LYXVC) << "\tEntries: " << line << endl;
+ if (contains(line, tmpf))
+ return dir;
}
}
- return string();
+ return FileName();
}
void CVS::scanMaster()
{
- lyxerr[Debug::LYXVC] << "LyXVC::CVS: scanMaster. \n Checking: "
+ LYXERR(Debug::LYXVC) << "LyXVC::CVS: scanMaster. \n Checking: "
<< master_ << endl;
// Ok now we do the real scan...
- ifstream ifs(master_.c_str());
- string tmpf = "/" + OnlyFilename(file_) + "/";
- lyxerr[Debug::LYXVC] << "\tlooking for `" << tmpf << "'" << endl;
+ ifstream ifs(master_.toFilesystemEncoding().c_str());
+ string tmpf = '/' + onlyFilename(file_.absFilename()) + '/';
+ LYXERR(Debug::LYXVC) << "\tlooking for `" << tmpf << '\'' << endl;
string line;
- LRegex reg("/(.*)/(.*)/(.*)/(.*)/(.*)");
+ static regex const reg("/(.*)/(.*)/(.*)/(.*)/(.*)");
while (getline(ifs, line)) {
- lyxerr[Debug::LYXVC] << "\t line: " << line << endl;
+ LYXERR(Debug::LYXVC) << "\t line: " << line << endl;
if (contains(line, tmpf)) {
// Ok extract the fields.
- LRegex::SubMatches const & sm = reg.exec(line);
+ smatch sm;
+
+ regex_match(line, sm, reg);
+
//sm[0]; // whole matched string
//sm[1]; // filename
- version_ = LSubstring(line, sm[2].first,
- sm[2].second);
- string file_date = LSubstring(line, sm[3].first,
- sm[3].second);
+ version_ = sm.str(2);
+ string const file_date = sm.str(3);
+
//sm[4]; // options
//sm[5]; // tag or tagdate
- FileInfo fi(file_);
// FIXME: must double check file is stattable/existing
- time_t mod = fi.getModificationTime();
- string mod_date = strip(asctime(gmtime(&mod)), '\n');
- lyxerr[Debug::LYXVC]
+ time_t mod = fs::last_write_time(file_.toFilesystemEncoding());
+ string mod_date = rtrim(asctime(gmtime(&mod)), "\n");
+ LYXERR(Debug::LYXVC)
<< "Date in Entries: `" << file_date
<< "'\nModification date of file: `"
- << mod_date << "'" << endl;
+ << mod_date << '\'' << endl;
if (file_date == mod_date) {
locker_ = "Unlocked";
vcstatus = UNLOCKED;
void CVS::registrer(string const & msg)
{
- doVCCommand("cvs -q add -m \"" + msg + "\" \""
- + OnlyFilename(owner_->fileName()) + "\"", owner_->filePath());
- owner_->getUser()->owner()->getLyXFunc()->dispatch(LFUN_MENURELOAD);
+ doVCCommand("cvs -q add -m \"" + msg + "\" "
+ + quoteName(onlyFilename(owner_->fileName())),
+ owner_->filePath());
}
void CVS::checkIn(string const & msg)
{
- doVCCommand("cvs -q commit -m \"" + msg + "\" \""
- + OnlyFilename(owner_->fileName()) + "\"",
+ doVCCommand("cvs -q commit -m \"" + msg + "\" "
+ + quoteName(onlyFilename(owner_->fileName())),
owner_->filePath());
- owner_->getUser()->owner()->getLyXFunc()->dispatch(LFUN_MENURELOAD);
}
{
// Reverts to the version in CVS repository and
// gets the updated version from the repository.
- string const fil = OnlyFilename(owner_->fileName());
-
- doVCCommand("rm -f \"" + fil + "\"; cvs update \"" + fil + "\"",
+ string const fil = quoteName(onlyFilename(owner_->fileName()));
+
+ doVCCommand("rm -f " + fil + "; cvs update " + fil,
owner_->filePath());
- owner_->markLyxClean();
- owner_->getUser()->owner()
- ->getLyXFunc()->dispatch(LFUN_MENURELOAD);
+ owner_->markClean();
}
}
-void CVS::getLog(string const & tmpf)
+void CVS::getLog(FileName const & tmpf)
{
- doVCCommand("cvs log \""
- + OnlyFilename(owner_->fileName()) + "\" > " + tmpf,
+ doVCCommand("cvs log " + quoteName(onlyFilename(owner_->fileName()))
+ + " > " + tmpf.toFilesystemEncoding(),
owner_->filePath());
}
+
+
+} // namespace lyx