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Allow revision to be string.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33474 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Pavel Sanda 2010-02-15 07:10:59 +00:00
parent 1353806c96
commit 3309cdca59
5 changed files with 19 additions and 16 deletions
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2
src/LyXVC.cpp
View File

@ -313,7 +313,7 @@ bool LyXVC::undoLastEnabled() const
return vcs && vcs->undoLastEnabled();
}
bool LyXVC::prepareFileRevision(int rev, std::string & f)
bool LyXVC::prepareFileRevision(string const & rev, std::string & f)
{
return vcs && vcs->prepareFileRevision(rev, f);
}

3
src/LyXVC.h
View File

@ -110,8 +110,9 @@ public:
* Parameter rev can be either revision number or negative number
* which is interpreted as how many revision back from the current
* one do we want. rev=0 is reserved for the last (committed) revision.
* We need rev to be string, since in various VCS revision is not integer.
*/
bool prepareFileRevision(int rev, std::string & f);
bool prepareFileRevision(std::string const & rev, std::string & f);
/// Does the current VC supports this operation?
bool prepareFileRevisionEnabled();

10
src/VCBackend.cpp
View File

@ -290,7 +290,7 @@ string RCS::revisionInfo(LyXVC::RevisionInfo const info)
}
bool RCS::prepareFileRevision(int, std::string &)
bool RCS::prepareFileRevision(string const &, string &)
{
return false;
}
@ -505,7 +505,7 @@ string CVS::revisionInfo(LyXVC::RevisionInfo const info)
}
bool CVS::prepareFileRevision(int, std::string &)
bool CVS::prepareFileRevision(string const &, string &)
{
return false;
}
@ -1006,8 +1006,12 @@ void SVN::getLog(FileName const & tmpf)
}
bool SVN::prepareFileRevision(int rev, string & f)
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;

8
src/VCBackend.h
View File

@ -79,7 +79,7 @@ public:
/// Return revision info specified by the argument.
virtual std::string revisionInfo(LyXVC::RevisionInfo const info) = 0;
virtual bool prepareFileRevision(int rev, std::string & f) = 0;
virtual bool prepareFileRevision(std::string const & rev, std::string & f) = 0;
virtual bool prepareFileRevisionEnabled() = 0;
@ -157,7 +157,7 @@ public:
virtual std::string revisionInfo(LyXVC::RevisionInfo const info);
virtual bool prepareFileRevision(int rev, std::string & f);
virtual bool prepareFileRevision(std::string const & rev, std::string & f);
virtual bool prepareFileRevisionEnabled();
@ -218,7 +218,7 @@ public:
virtual std::string revisionInfo(LyXVC::RevisionInfo const info);
virtual bool prepareFileRevision(int rev, std::string & f);
virtual bool prepareFileRevision(std::string const & rev, std::string & f);
virtual bool prepareFileRevisionEnabled();
@ -278,7 +278,7 @@ public:
virtual std::string revisionInfo(LyXVC::RevisionInfo const info);
virtual bool prepareFileRevision(int rev, std::string & f);
virtual bool prepareFileRevision(std::string const & rev, std::string & f);
virtual bool prepareFileRevisionEnabled();

12
src/frontends/qt4/GuiView.cpp
View File

@ -2579,22 +2579,20 @@ void GuiView::dispatchVC(FuncRequest const & cmd)
}
case LFUN_VC_COMPARE: {
if (!isStrInt(cmd.getArg(0)))
break;
int rev1 = convert<int>(cmd.getArg(0));
string rev1 = cmd.getArg(0);
string f1, f2;
// f1
if (!buffer->lyxvc().prepareFileRevision(rev1, f1))
break;
if (rev1 <= 0) {
if (isStrInt(rev1) && convert<int>(rev1) <= 0) {
f2 = buffer->absFileName();
} else {
string arg2 = cmd.getArg(1);
if (arg2.empty() || !isStrInt(arg2))
string rev2 = cmd.getArg(1);
if (rev2.empty() || !isStrInt(rev2))
break;
int rev2 = convert<int>(arg2);
// f2
if (!buffer->lyxvc().prepareFileRevision(rev2, f2))
break;