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small code cleanup

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22830 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2008-02-07 09:51:49 +00:00
parent 4bc0fdcacf
commit c3890f1377
1 changed files with 26 additions and 29 deletions
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55
src/frontends/qt4/GuiView.cpp
View File

@ -1156,12 +1156,9 @@ void GuiView::openDocument(string const & fname)
}
// FIXME: clean that
static bool import(LyXView * lv, FileName const & filename,
string const & format, ErrorList & errorList)
static bool import(GuiView * lv, FileName const & filename,
string const & format, ErrorList & errorList)
{
docstring const displaypath = makeDisplayPath(filename.absFilename());
lv->message(bformat(_("Importing %1$s..."), displaypath));
FileName const lyxfile(changeExtension(filename.absFilename(), ".lyx"));
string loader_format;
@ -1169,16 +1166,17 @@ static bool import(LyXView * lv, FileName const & filename,
if (find(loaders.begin(), loaders.end(), format) == loaders.end()) {
for (vector<string>::const_iterator it = loaders.begin();
it != loaders.end(); ++it) {
if (theConverters().isReachable(format, *it)) {
string const tofile =
changeExtension(filename.absFilename(),
formats.extension(*it));
if (!theConverters().convert(0, filename, FileName(tofile),
filename, format, *it, errorList))
return false;
loader_format = *it;
break;
}
if (!theConverters().isReachable(format, *it))
continue;
string const tofile =
changeExtension(filename.absFilename(),
formats.extension(*it));
if (!theConverters().convert(0, filename, FileName(tofile),
filename, format, *it, errorList))
return false;
loader_format = *it;
break;
}
if (loader_format.empty()) {
frontend::Alert::error(_("Couldn't import file"),
@ -1186,26 +1184,21 @@ static bool import(LyXView * lv, FileName const & filename,
formats.prettyName(format)));
return false;
}
} else {
} else
loader_format = format;
}
if (loader_format == "lyx") {
Buffer * buf = lv->loadDocument(lyxfile);
if (!buf) {
// we are done
lv->message(_("file not imported!"));
if (!buf)
return false;
}
updateLabels(*buf);
lv->setBuffer(buf);
buf->errors("Parse");
} else {
Buffer * const b = newFile(lyxfile.absFilename(), string(), true);
if (b)
lv->setBuffer(b);
else
if (!b)
return false;
lv->setBuffer(b);
bool as_paragraphs = loader_format == "textparagraph";
string filename2 = (loader_format == format) ? filename.absFilename()
: changeExtension(filename.absFilename(),
@ -1215,8 +1208,6 @@ static bool import(LyXView * lv, FileName const & filename,
lyx::dispatch(FuncRequest(LFUN_MARK_OFF));
}
// we are done
lv->message(_("imported."));
return true;
}
@ -1287,13 +1278,14 @@ void GuiView::importDocument(string const & argument)
}
}
docstring const displaypath = makeDisplayPath(lyxfile.absFilename(), 30);
// if the file exists already, and we didn't do
// -i lyx thefile.lyx, warn
if (lyxfile.exists() && fullname != lyxfile) {
docstring const file = makeDisplayPath(lyxfile.absFilename(), 30);
docstring text = bformat(_("The document %1$s already exists.\n\n"
"Do you want to overwrite that document?"), file);
"Do you want to overwrite that document?"), displaypath);
int const ret = Alert::prompt(_("Overwrite document?"),
text, 0, 1, _("&Overwrite"), _("&Cancel"));
@ -1303,8 +1295,13 @@ void GuiView::importDocument(string const & argument)
}
}
message(bformat(_("Importing %1$s..."), displaypath));
ErrorList errorList;
import(this, fullname, format, errorList);
if (import(this, fullname, format, errorList))
message(_("imported."));
else
message(_("file not imported!"));
// FIXME (Abdel 12/08/06): Is there a need to display the error list here?
}