Am Montag, den 21.12.2009, 14:54 +0100 schrieb Abdelrazak Younes:
> Peter Kümmel wrote:
> > Abdelrazak Younes wrote:
> >
> >> 2) Use the same signal/slot mechanism for Buffer::message().
> >>
> >
> > Done,
> > http://www.lyx.org/trac/changeset/32606/lyx-devel/trunk
> >
>
> Excellent. Now we can also move LFUN_BUFFER_EXPORT to thread. We just
> need a new argument to exportAndDestroy() AFAIR. I mean... if you want
> to do some more work on this ;-)
>
> Abdel.
Why do we need a new argument? Wouldn't attached patch be ok?
Peter
Index: src/frontends/qt4/GuiView.cpp
===================================================================
--- src/frontends/qt4/GuiView.cpp (Revision 32608)
+++ src/frontends/qt4/GuiView.cpp (Arbeitskopie)
@@ -2691,10 +2691,20 @@
lyx::dispatch(FuncRequest(LFUN_DIALOG_SHOW, "sendto"));
break;
}
+#if EXPORT_in_THREAD && (QT_VERSION >= 0x040400)
+ ProgressInterface::instance()->clearMessages();
+ QString time = QTime::currentTime().toString(Qt::SystemLocaleShortDate);
+ ProgressInterface::instance()->appendMessage(time + ": Exporting ...\n");
+ QFuture<docstring> f = QtConcurrent::run(exportAndDestroy,
+ doc_buffer->clone(), argument);
+ d.setPreviewFuture(f);
+#else
+
if (doc_buffer->doExport(argument, false)) {
message(bformat(_("Error exporting to format: %1$s."),
cmd.argument()));
}
+#endif
break;
}
