// No work area, switch to the background widget.
d.setBackground();
+ updateToolbars();
QMainWindow::showEvent(e);
}
= theConverters().importableFormats();
vector<const Format *>::const_iterator it = import_formats.begin();
for (; it != import_formats.end(); ++it)
- if ((*it)->extension() == ext)
+ if ((*it)->hasExtension(ext))
found_formats.push_back(*it);
FuncRequest cmd;
#if EXPORT_in_THREAD && (QT_VERSION >= 0x040400)
// We are called with from_master == false by default, so we
// have to figure out whether that is the case or not.
- ErrorList & el = const_cast<ErrorList &>(bv->buffer().errorList(error_type));
+ ErrorList & el = bv->buffer().errorList(error_type);
if (el.empty()) {
el = bv->buffer().masterBuffer()->errorList(error_type);
from_master = true;
}
case LFUN_BUFFER_WRITE_AS:
+ case LFUN_BUFFER_EXPORT_AS:
enable = doc_buffer;
break;
toqstr(addPath(package().system_support().absFileName(), "examples")));
docstring filter = formats.prettyName(format);
- filter += " (*.";
+ filter += " (*.{";
// FIXME UNICODE
- filter += from_utf8(formats.extension(format));
- filter += ')';
+ filter += from_utf8(formats.extensions(format));
+ filter += "})";
FileDialog::Result result =
dlg.open(toqstr(initpath), fileFilters(toqstr(filter)));
}
+struct PrettyNameComparator
+{
+ bool operator()(Format const *first, Format const *second) const {
+ return compare_ascii_no_case(first->prettyname(), second->prettyname()) <= 0;
+ }
+};
+
+
+bool GuiView::exportBufferAs(Buffer & b)
+{
+ FileName fname = b.fileName();
+
+ FileDialog dlg(qt_("Choose a filename to export the document as"));
+ dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+
+ QStringList types;
+ types << "Any supported format (*.*)";
+ Formats::const_iterator it = formats.begin();
+ vector<Format const *> export_formats;
+ for (; it != formats.end(); ++it)
+ if (it->documentFormat() && it->inExportMenu())
+ export_formats.push_back(&(*it));
+ PrettyNameComparator cmp;
+ sort(export_formats.begin(), export_formats.end(), cmp);
+ vector<Format const *>::const_iterator fit = export_formats.begin();
+ for (; fit != export_formats.end(); ++fit)
+ types << toqstr((*fit)->prettyname() + " (*." + (*fit)->extension() + ")");
+ QString filter;
+ FileDialog::Result result =
+ dlg.save(toqstr(fname.onlyPath().absFileName()),
+ types,
+ toqstr(fname.onlyFileName()),
+ filter);
+ if (result.first != FileDialog::Chosen)
+ return false;
+
+ string s = fromqstr(filter);
+ size_t pos = s.find(" (*.");
+ LASSERT(pos != string::npos, /**/);
+ string fmt_prettyname = s.substr(0, pos);
+ string fmt_name;
+ fname.set(fromqstr(result.second));
+ if (fmt_prettyname == "Any supported format")
+ fmt_name = formats.getFormatFromExtension(fname.extension());
+ else
+ fmt_name = formats.getFormatFromPrettyName(fmt_prettyname);
+ LYXERR(Debug::FILES, "fmt_prettyname=" << fmt_prettyname
+ << ", fmt_name=" << fmt_name << ", fname=" << fname.absFileName());
+
+ if (fmt_name.empty() || fname.empty())
+ return false;
+
+ // fname is now the new Buffer location.
+ if (FileName(fname).exists()) {
+ docstring const file = makeDisplayPath(fname.absFileName(), 30);
+ docstring text = bformat(_("The document %1$s already "
+ "exists.\n\nDo you want to "
+ "overwrite that document?"),
+ file);
+ int const ret = Alert::prompt(_("Overwrite document?"),
+ text, 0, 2, _("&Overwrite"), _("&Rename"), _("&Cancel"));
+ switch (ret) {
+ case 0: break;
+ case 1: return exportBufferAs(b);
+ case 2: return false;
+ }
+ }
+
+ FuncRequest cmd(LFUN_BUFFER_EXPORT, fmt_name + " " + fname.absFileName());
+ DispatchResult dr;
+ dispatch(cmd, dr);
+ return dr.dispatched();
+}
+
+
bool GuiView::saveBuffer(Buffer & b) {
return saveBuffer(b, FileName());
}
break;
}
+ case LFUN_BUFFER_EXPORT_AS:
+ LASSERT(doc_buffer, break);
+ exportBufferAs(*doc_buffer);
+ break;
+
case LFUN_BUFFER_UPDATE: {
d.asyncBufferProcessing(argument,
doc_buffer,