Re: Welcome to the "Spice-devel" mailing list

[Alex Roithman <kaperang07@xxxxxxxxx>]

On 28 September 2015 at 19:31, Jonathon Jongsma <jjongsma@xxxxxxxxxx> wrote:

...
> (1)
> https://github.com/F1ash/qt-virt-manager/blob/master/src/vm_viewer/qspice_widgets/qspicemainchannel.cpp#L157-L179
> after the try to execute this method application crashed...

The documentation on this method is not clear, but the 'sources'
parameter to spice_main_file_copy_async() should be a NULL-terminated
array of GFile objects. If your array is not null-terminated, it's
possible that you could get the error that you reported.
...

> (2)
> https://github.com/F1ash/qt-virt-manager/blob/master/src/vm_viewer/qspice_widgets/qspicemainchannel.cpp#L129-L146
> after the try to execute this method host clipboard (text)
> data not received by guest clipboard. In virt-viewer this
> action is successful.


I didn't see anything obvious after a quick look at your function source
(although I think you could simply pass _data.toUtf8().data() to that
function instead of allocating and copying it to a new 'buff' variable).
If it's not working, I'm pretty sure the bug must be in your code
though, since spice_main_clipboard_selection_notify() works fine for
others.

Jonathon

Hi!

in (1) case NULL-terminated array of GFile* is fixed the problem.

But with (2) case simplify the code have not good result. More,

even call method as:

<code>
    spice_main_clipboard_selection_notify(
                (SpiceMainChannel *) gobject,
                VD_AGENT_CLIPBOARD_SELECTION_CLIPBOARD,
                VD_AGENT_CLIPBOARD_UTF8_TEXT,
                (const guchar*)"1234567890",
                10);
</code>

not successful. And this is a very strange. Maybe to use this method need to do some usage order?

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