Ex: G_STRUCT_OFFSET(SpiceLinkReply, num_channel_caps) is 172 bytes
when compiled with -mms-bitfield, and 170 bytes without.
GLib/Gtk are compiled with -mms-bitfield, and it is necessary to
compile with the same option for compatibility. The pack pragma
for MINGW32 corrects the structure alignement.
We could use the pack pragma for GNUC unconditionally, that could help
to ensure struct binary compatibility between different compiled
flavours.
We are making all text send over the controller socket utf-8, rather then
having somethings as 8 bit (hostname) and others unicode16.
Adjust the CONTROLLER_MENU_*_DELIMITER defines for this.
This way the grabbing side can indicate when the clipboard owning app
can provide the clipboard contents in multiple formats, ie plain text
and html.
Also drop the VD_AGENT_CLIPBOARD_BITMAP type until we have a clear
cross platform definition of the contents to send for bitmap type
clipboard data.
-VD_AGENT_CLIPBOARD_GRAB(type) - tell the other side that an application in our side ("we") got ownership of the clipboard.
-VD_AGENT_CLIPBOARD_REQUEST(type) - after we know the other side owns the clipboard (GRAB received), we notify the os we are the owner. when we are asked by the os/app for the clipboard data, we send this REQUEST msg to the other side.
-VD_AGENT_CLIPBOARD(type, data) - the existing message for sending the clipboard, is now sent only in response to REQUEST.
-VD_AGENT_CLIPBOARD_RELEASE - tell the other side that we are no longer the owner of the clipboard (e.g. the owner app was closed).
this patch will be followed by agent & client patches handling the above messages.
spice 0.6 uses 32bpp values unconditionally for brush and palette
colors.
spice 0.4 used to use 16 bpp or 32 bpp depending on the video mode.
The qxl parser needs to know the guest video mode depth to correctly
interpret these values in spice 0.4 compat mode. Add a flag to pass
on this informartion.
Also, this changes the SpiceImage types to be more useful
as internal types, with real typed pointers. It also
adds a SpiceChunk iovec type for easy representation of
chunked data.
