ui: add basic GTK gui (v5)

This is minimalistic and just contains the basic widget infrastructure.  The GUI
consists of a menu and a GtkNotebook.  To start with, the notebook has its tabs
hidden which provides a UI that looks very similar to SDL with the exception of
the menu bar.

The menu bar allows a user to toggle the visibility of the tabs.  Cairo is used
for rendering.

I used gtk-vnc as a reference.  gtk-vnc solves the same basic problems as QEMU
since it was originally written as a remote display for QEMU.  So for the most
part, the approach to rendering and keyboard handling should be pretty solid for
GTK.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Message-id: 1361367806-4599-4-git-send-email-aliguori@us.ibm.com
This commit is contained in:
Anthony Liguori 2013-02-20 07:43:20 -06:00
parent d82831dbc5
commit a4ccabcf6d
5 changed files with 615 additions and 0 deletions

31
configure vendored
View file

@ -226,6 +226,7 @@ coroutine=""
seccomp=""
glusterfs=""
virtio_blk_data_plane=""
gtk=""
# parse CC options first
for opt do
@ -897,6 +898,10 @@ for opt do
;;
--enable-virtio-blk-data-plane) virtio_blk_data_plane="yes"
;;
--disable-gtk) gtk="no"
;;
--enable-gtk) gtk="yes"
;;
*) echo "ERROR: unknown option $opt"; show_help="yes"
;;
esac
@ -1635,6 +1640,26 @@ if test "$sparse" != "no" ; then
fi
fi
##########################################
# GTK probe
if test "$gtk" != "no"; then
if $pkg_config gtk+-2.0 --modversion >/dev/null 2>/dev/null && \
$pkg_config vte --modversion >/dev/null 2>/dev/null; then
gtk_cflags=`$pkg_config --cflags gtk+-2.0 2>/dev/null`
gtk_libs=`$pkg_config --libs gtk+-2.0 2>/dev/null`
vte_cflags=`$pkg_config --cflags vte 2>/dev/null`
vte_libs=`$pkg_config --libs vte 2>/dev/null`
libs_softmmu="$gtk_libs $vte_libs $libs_softmmu"
gtk="yes"
else
if test "$gtk" = "yes" ; then
feature_not_found "gtk"
fi
gtk="no"
fi
fi
##########################################
# SDL probe
@ -3301,6 +3326,7 @@ if test "$darwin" = "yes" ; then
fi
echo "pixman $pixman"
echo "SDL support $sdl"
echo "GTK support $gtk"
echo "curses support $curses"
echo "curl support $curl"
echo "mingw32 support $mingw32"
@ -3591,6 +3617,11 @@ if test "$bluez" = "yes" ; then
echo "BLUEZ_CFLAGS=$bluez_cflags" >> $config_host_mak
fi
echo "GLIB_CFLAGS=$glib_cflags" >> $config_host_mak
if test "$gtk" = "yes" ; then
echo "CONFIG_GTK=y" >> $config_host_mak
echo "GTK_CFLAGS=$gtk_cflags" >> $config_host_mak
echo "VTE_CFLAGS=$vte_cflags" >> $config_host_mak
fi
if test "$xen" = "yes" ; then
echo "CONFIG_XEN_BACKEND=y" >> $config_host_mak
echo "CONFIG_XEN_CTRL_INTERFACE_VERSION=$xen_ctrl_version" >> $config_host_mak