* Licence details can be found in the file COPYING.
*
* \author Lars Gullik Bjønnes
+ * \author Pavel Sanda
*
* Full author contact details are available in file CREDITS.
*/
#include "VCBackend.h"
#include "Buffer.h"
-#include "LyXFunc.h"
+#include "LyX.h"
#include "FuncRequest.h"
#include "frontends/alert.h"
#include "frontends/Application.h"
+#include "support/convert.h"
#include "support/debug.h"
#include "support/filetools.h"
#include "support/gettext.h"
void RCS::revert()
{
- doVCCommand("co -f -u" + version() + " "
+ doVCCommand("co -f -u" + version_ + " "
+ quoteName(onlyFilename(owner_->absFileName())),
FileName(owner_->filePath()));
// We ignore changes and just reload!
void RCS::undoLast()
{
LYXERR(Debug::LYXVC, "LyXVC: undoLast");
- doVCCommand("rcs -o" + version() + " "
+ doVCCommand("rcs -o" + version_ + " "
+ quoteName(onlyFilename(owner_->absFileName())),
FileName(owner_->filePath()));
}
bool RCS::toggleReadOnlyEnabled()
+{
+ // This got broken somewhere along lfuns dispatch reorganization.
+ // reloadBuffer would be needed after this, but thats problematic
+ // since we are inside Buffer::dispatch.
+ // return true;
+ return false;
+}
+
+string RCS::revisionInfo(LyXVC::RevisionInfo const info)
+{
+ if (info == LyXVC::File)
+ return version_;
+ return string();
+}
+
+
+bool RCS::prepareFileRevision(string const &revis, string & f)
+{
+ string rev = revis;
+
+ if (isStrInt(rev)) {
+ int back = convert<int>(rev);
+ if (back > 0)
+ return false;
+ if (back == 0)
+ rev = version_;
+ // we care about the last number from revision string
+ // in case of backward indexing
+ if (back < 0) {
+ string cur, base;
+ cur = rsplit(version_, base , '.' );
+ if (!isStrInt(cur))
+ return false;
+ int want = convert<int>(cur) + back;
+ if (want <= 0)
+ return false;
+
+ rev = base + "." + convert<string>(want);
+ }
+ }
+
+ FileName tmpf = FileName::tempName("lyxvcrev");
+ if (tmpf.empty()) {
+ LYXERR(Debug::LYXVC, "Could not generate logfile " << tmpf);
+ return N_("Error: Could not generate logfile.");
+ }
+
+ doVCCommand("co -p" + rev + " "
+ + quoteName(onlyFilename(owner_->absFileName()))
+ + " > " + quoteName(tmpf.toFilesystemEncoding()),
+ FileName(owner_->filePath()));
+ if (tmpf.isFileEmpty())
+ return false;
+
+ f = tmpf.absFilename();
+ return true;
+}
+
+
+bool RCS::prepareFileRevisionEnabled()
{
return true;
}
locker_ = "Unlocked";
vcstatus = UNLOCKED;
} else {
- // Here we should also to some more checking
+ // Here we should also do some more checking
// to see if there are conflicts or not.
locker_ = "Locked";
vcstatus = LOCKED;
return false;
}
+
+string CVS::revisionInfo(LyXVC::RevisionInfo const info)
+{
+ if (info == LyXVC::File)
+ return version_;
+ return string();
+}
+
+
+bool CVS::prepareFileRevision(string const &, string &)
+{
+ return false;
+}
+
+
+bool CVS::prepareFileRevisionEnabled()
+{
+ return false;
+}
+
+
/////////////////////////////////////////////////////////////////////
//
// SVN
void SVN::scanMaster()
{
- locker_.clear();
+ // vcstatus code is somewhat superflous, until we want
+ // to implement read-only toggle for svn.
vcstatus = NOLOCKING;
if (checkLockMode()) {
if (isLocked()) {
- locker_ = "Locked";
vcstatus = LOCKED;
} else {
- locker_ = "Unlocked";
- vcstatus = LOCKED;
+ vcstatus = UNLOCKED;
}
}
}
bool SVN::isLocked() const
{
- //refresh file info
- FileName file(file_.absFilename());
- return !file.isReadOnly();
+ file_.refresh();
+ return !file_.isReadOnly();
}
frontend::Alert::error(_("Revision control error."),
_("Error when committing to repository.\n"
"You have to manually resolve the problem.\n"
- "After pressing OK, LyX will reopen the document."));
+ "LyX will reopen the document after you press OK."));
else
fileLock(false, tmpf, log);
while (ifs) {
getline(ifs, line);
- lyxerr << line << "\n";
- if (!line.empty()) status += line + "; ";
- if (prefixIs(line, "C ") || contains(line, "Commit failed")) {
+ LYXERR(Debug::LYXVC, line << "\n");
+ if (!line.empty())
+ status += line + "; ";
+ if (prefixIs(line, "C ") || prefixIs(line, "CU ")
+ || contains(line, "Commit failed")) {
ifs.close();
return line;
}
if (!locked_mode_ || (isLocked() == lock))
return;
- string arg = lock ? "lock " : "unlock ";
+ string const arg = lock ? "lock " : "unlock ";
doVCCommand("svn "+ arg + quoteName(onlyFilename(owner_->absFileName()))
+ " > " + quoteName(tmpf.toFilesystemEncoding()),
FileName(owner_->filePath()));
if (!isLocked() && lock)
frontend::Alert::error(_("Revision control error."),
- _("Error when acquiring write lock.\n"
- "Most probably another user is editing\n"
+ _("Error while acquiring write lock.\n"
+ "Another user is most probably editing\n"
"the current document now!\n"
"Also check the access to the repository."));
if (isLocked() && !lock)
frontend::Alert::error(_("Revision control error."),
- _("Error when releasing write lock.\n"
+ _("Error while releasing write lock.\n"
"Check the access to the repository."));
}
return N_("Error: Could not generate logfile.");
}
- doVCCommand("svn update " + quoteName(onlyFilename(owner_->absFileName()))
+ doVCCommand("svn update --non-interactive " + quoteName(onlyFilename(owner_->absFileName()))
+ " > " + quoteName(tmpf.toFilesystemEncoding()),
FileName(owner_->filePath()));
string log;
- string res = scanLogFile(tmpf, log);
+ string const res = scanLogFile(tmpf, log);
if (!res.empty())
frontend::Alert::error(_("Revision control error."),
bformat(_("Error when updating from repository.\n"
"You have to manually resolve the conflicts NOW!\n'%1$s'.\n\n"
- "After pressing OK, LyX will try to reopen resolved document."),
+ "After pressing OK, LyX will try to reopen the resolved document."),
from_local8bit(res)));
fileLock(true, tmpf, log);
}
doVCCommand("svn diff " + quoteName(owner_->filePath())
- + " > " + quoteName(tmpf.toFilesystemEncoding()),
- FileName(owner_->filePath()));
+ + " > " + quoteName(tmpf.toFilesystemEncoding()),
+ FileName(owner_->filePath()));
docstring res = tmpf.fileContents("UTF-8");
if (!res.empty()) {
LYXERR(Debug::LYXVC, "Diff detected:\n" << res);
// FileName(owner_->filePath()));
// res = "Revert log:\n" + tmpf.fileContents("UTF-8");
doVCCommand("svn update --accept mine-full " + quoteName(owner_->filePath())
- + " > " + quoteName(tmpf.toFilesystemEncoding()),
+ + " > " + quoteName(tmpf.toFilesystemEncoding()),
FileName(owner_->filePath()));
res += "Update log:\n" + tmpf.fileContents("UTF-8");
}
+string SVN::revisionInfo(LyXVC::RevisionInfo const info)
+{
+ if (info == LyXVC::Tree) {
+ if (rev_tree_cache_.empty())
+ if (!getTreeRevisionInfo())
+ rev_tree_cache_ = "?";
+ if (rev_tree_cache_ == "?")
+ return string();
+
+ return rev_tree_cache_;
+ }
+
+ // fill the rest of the attributes for a single file
+ if (rev_file_cache_.empty())
+ if (!getFileRevisionInfo())
+ rev_file_cache_ = "?";
+
+ switch (info) {
+ case LyXVC::File:
+ if (rev_file_cache_ == "?")
+ return string();
+ return rev_file_cache_;
+ case LyXVC::Author:
+ return rev_author_cache_;
+ case LyXVC::Date:
+ return rev_date_cache_;
+ case LyXVC::Time:
+ return rev_time_cache_;
+ default: ;
+
+ }
+
+ return string();
+}
+
+
+bool SVN::getFileRevisionInfo()
+{
+ FileName tmpf = FileName::tempName("lyxvcout");
+ if (tmpf.empty()) {
+ LYXERR(Debug::LYXVC, "Could not generate logfile " << tmpf);
+ return N_("Error: Could not generate logfile.");
+ }
+
+ doVCCommand("svn info --xml " + quoteName(onlyFilename(owner_->absFileName()))
+ + " > " + quoteName(tmpf.toFilesystemEncoding()),
+ FileName(owner_->filePath()));
+
+ if (tmpf.empty())
+ return false;
+
+ ifstream ifs(tmpf.toFilesystemEncoding().c_str());
+ string line;
+ // commit log part
+ bool c = false;
+ string rev;
+
+ while (ifs) {
+ getline(ifs, line);
+ LYXERR(Debug::LYXVC, line);
+ if (prefixIs(line, "<commit"))
+ c = true;
+ if (c && prefixIs(line, " revision=\"") && suffixIs(line, "\">")) {
+ string l1 = subst(line, "revision=\"", "");
+ string l2 = trim(subst(l1, "\">", ""));
+ if (isStrInt(l2))
+ rev_file_cache_ = rev = l2;
+ }
+ if (c && prefixIs(line, "<author>") && suffixIs(line, "</author>")) {
+ string l1 = subst(line, "<author>", "");
+ string l2 = subst(l1, "</author>", "");
+ rev_author_cache_ = l2;
+ }
+ if (c && prefixIs(line, "<date>") && suffixIs(line, "</date>")) {
+ string l1 = subst(line, "<date>", "");
+ string l2 = subst(l1, "</date>", "");
+ l2 = split(l2, l1, 'T');
+ rev_date_cache_ = l1;
+ l2 = split(l2, l1, '.');
+ rev_time_cache_ = l1;
+ }
+ }
+
+ ifs.close();
+ tmpf.erase();
+ return !rev.empty();
+}
+
+
+bool SVN::getTreeRevisionInfo()
+{
+ FileName tmpf = FileName::tempName("lyxvcout");
+ if (tmpf.empty()) {
+ LYXERR(Debug::LYXVC, "Could not generate logfile " << tmpf);
+ return N_("Error: Could not generate logfile.");
+ }
+
+ doVCCommand("svnversion -n . > " + quoteName(tmpf.toFilesystemEncoding()),
+ FileName(owner_->filePath()));
+
+ if (tmpf.empty())
+ return false;
+
+ // only first line in case something bad happens.
+ ifstream ifs(tmpf.toFilesystemEncoding().c_str());
+ string line;
+ getline(ifs, line);
+ ifs.close();
+ tmpf.erase();
+
+ rev_tree_cache_ = line;
+ return !line.empty();
+}
+
+
void SVN::getLog(FileName const & tmpf)
{
doVCCommand("svn log " + quoteName(onlyFilename(owner_->absFileName()))
}
+bool SVN::prepareFileRevision(string const & revis, string & f)
+{
+ if (!isStrInt(revis))
+ return false;
+
+ int rev = convert<int>(revis);
+ if (rev <= 0)
+ if (!getFileRevisionInfo())
+ return false;
+ if (rev == 0)
+ rev = convert<int>(rev_file_cache_);
+ // go back for minus rev
+ else if (rev < 0) {
+ rev = rev + convert<int>(rev_file_cache_);
+ if (rev < 1)
+ return false;
+ }
+
+ FileName tmpf = FileName::tempName("lyxvcrev");
+ if (tmpf.empty()) {
+ LYXERR(Debug::LYXVC, "Could not generate logfile " << tmpf);
+ return N_("Error: Could not generate logfile.");
+ }
+
+ doVCCommand("svn cat -r " + convert<string>(rev) + " "
+ + quoteName(onlyFilename(owner_->absFileName()))
+ + " > " + quoteName(tmpf.toFilesystemEncoding()),
+ FileName(owner_->filePath()));
+ if (tmpf.isFileEmpty())
+ return false;
+
+ f = tmpf.absFilename();
+ return true;
+}
+
+
+bool SVN::prepareFileRevisionEnabled()
+{
+ return true;
+}
+
+
+
bool SVN::toggleReadOnlyEnabled()
{
return false;
projects / lyx.git / blobdiff