[Spice-devel] [PATCH 5/9] Drop GTK+ 2.0
Fabiano Fidêncio
fidencio at redhat.com
Tue Feb 16 16:39:45 UTC 2016
On Tue, Feb 16, 2016 at 3:49 PM, Marc-André Lureau
<marcandre.lureau at gmail.com> wrote:
> Not so many systems require gtk+ 2.0 these days, let's move on.
>
> This drops the old python bindings (non-gir based), and the
> unsteady/experimental gtk2-only XShm support.
>
> Signed-off-by: Marc-André Lureau <marcandre.lureau at gmail.com>
> ---
> Makefile.am | 2 +-
> configure.ac | 123 +-------------------
> doc/reference/Makefile.am | 2 +-
> spice-client-gtk-2.0.pc.in | 12 --
> src/Makefile.am | 73 +-----------
> src/channel-display.c | 11 --
> src/gtk-compat.h | 24 ----
> src/spice-widget-cairo.c | 20 ----
> src/spice-widget-priv.h | 20 ----
> src/spice-widget-x11.c | 280 ---------------------------------------------
> src/spice-widget.c | 30 -----
> vapi/Makefile.am | 11 +-
> 12 files changed, 16 insertions(+), 592 deletions(-)
> delete mode 100644 spice-client-gtk-2.0.pc.in
> delete mode 100644 src/spice-widget-x11.c
>
> diff --git a/Makefile.am b/Makefile.am
> index 3d7a174..47cf840 100644
> --- a/Makefile.am
> +++ b/Makefile.am
> @@ -19,7 +19,7 @@ pkgconfig_DATA = \
> $(NULL)
>
> if WITH_GTK
> -pkgconfig_DATA += spice-client-gtk-$(SPICE_GTK_API_VERSION).pc
> +pkgconfig_DATA += spice-client-gtk-3.0.pc
> endif
>
> if WITH_CONTROLLER
> diff --git a/configure.ac b/configure.ac
> index 4168290..7fb984f 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -115,44 +115,30 @@ SPICE_CHECK_SASL
>
> AC_MSG_CHECKING([which gtk+ version to compile against])
> AC_ARG_WITH([gtk],
> - [AS_HELP_STRING([--with-gtk=@<:@2.0/3.0/no@:>@],[which gtk+ version to compile against @<:@default=3.0@:>@])],
> + [AS_HELP_STRING([--with-gtk=@<:@3.0/no@:>@],[which gtk+ version to compile against @<:@default=3.0@:>@])],
> [case "$with_gtk" in
> - 2.0|3.0) AC_MSG_RESULT([$with_gtk]) ;;
> + 3.0) AC_MSG_RESULT([$with_gtk]) ;;
> no) AC_MSG_RESULT([none]) ;;
> *) AC_MSG_ERROR([invalid gtk version specified]) ;;
> esac],
> [with_gtk=3.0])
>
> case "$with_gtk" in
> - 2.0) GTK_API_VERSION=2.0
> - GTK_REQUIRED=2.18.0
> - SPICE_GTK_API_VERSION=2.0
> - ;;
> - 3.0) GTK_API_VERSION=3.0
> - GTK_REQUIRED=2.91.3
> - SPICE_GTK_API_VERSION=3.0
> + 3.0) GTK_REQUIRED=2.91.3
> ;;
> no)
> AS_IF([test x$enable_gtk_doc = xyes],
> [AC_MSG_ERROR([Without GTK+, gtk-doc must be disabled])])
> esac
>
> -AC_SUBST([GTK_API_VERSION])
> AC_SUBST([GTK_REQUIRED])
> -AC_SUBST([SPICE_GTK_API_VERSION])
> AM_CONDITIONAL([WITH_GTK],[test "$with_gtk" != "no"])
> -AM_CONDITIONAL([HAVE_GTK_2],[test "$with_gtk" = "2.0"])
> -AM_CONDITIONAL([HAVE_GTK_3],[test "$with_gtk" = "3.0"])
>
> AS_IF([test "x$with_gtk" != "xno"],
> - [PKG_CHECK_MODULES(GTK, gtk+-$GTK_API_VERSION >= $GTK_REQUIRED)])
> + [PKG_CHECK_MODULES(GTK, gtk+-3.0 >= $GTK_REQUIRED)])
> AC_SUBST(GTK_CFLAGS)
> AC_SUBST(GTK_LIBS)
> -SPICE_GTK_REQUIRES="${SPICE_GTK_REQUIRES} gtk+-$GTK_API_VERSION >= $GTK_REQUIRED"
> -
> -PKG_CHECK_EXISTS([gtk+-x11-$with_gtk], [have_x11=yes], [have_x11=no])
> -AS_IF([test "x$have_x11" = "xyes"], [AC_DEFINE([HAVE_X11], 1, [Have x11?])])
> -AM_CONDITIONAL([WITH_DISPLAY_X11], [test "x$have_x11" = "xyes"])
> +SPICE_GTK_REQUIRES="${SPICE_GTK_REQUIRES} gtk+-3.0 >= $GTK_REQUIRED"
>
> PKG_CHECK_EXISTS([gtk+-quartz-$with_gtk], [have_quartz=yes], [have_quartz=no])
> AS_IF([test "x$have_quartz" = "xyes"], [AC_DEFINE([HAVE_QUARTZ], 1, [Have Quartz?])])
> @@ -162,27 +148,7 @@ PKG_CHECK_EXISTS([gtk+-win32-$with_gtk], [have_win32=yes], [have_win32=no])
> AS_IF([test "x$have_win32" = "xyes"], [AC_DEFINE([HAVE_WINDOWS], 1, [Have Win32?])])
> AM_CONDITIONAL([WITH_DISPLAY_WINDOWS], [test "x$have_win32" = "xyes"])
>
> -if [test "x$have_x11" = "xyes" ]
> -then
> - AC_CHECK_HEADERS([X11/XKBlib.h])
> -fi
> -
> -AC_ARG_WITH([x11],
> - AS_HELP_STRING([--with-x11], [Use x11/shm display backend instead of cairo @<:@default=no@:>@]))
> -
> -AC_MSG_CHECKING([What rendering backend to use..])
> -if [test "x$with_x11" = "xyes" ]
> -then
> - if [test "$GTK_API_VERSION" = "3.0" ]
> - then
> - AC_MSG_ERROR([X11 SHM backend is not compatible with GTK3])
> - fi
> - AC_MSG_RESULT([x11])
> - AC_DEFINE([WITH_X11], 1, [Use X11 backend?])
> -else
> - AC_MSG_RESULT([cairo])
> -fi
> -AM_CONDITIONAL([WITH_X11], [test "x$with_x11" = "xyes"])
> +AC_CHECK_HEADERS([X11/XKBlib.h])
>
> AC_ARG_WITH([pnp-ids-path],
> AC_HELP_STRING([--with-pnp-ids-path],
> @@ -567,82 +533,6 @@ AM_CONDITIONAL(WITH_VALA, [test "x$enable_vala" = "xyes"])
> VAPIDIR="${datadir}/vala/vapi"
> AC_SUBST(VAPIDIR)
>
> -
> -AC_ARG_WITH([python],
> - AS_HELP_STRING([--with-python], [build python bindings @<:@default=auto@:>@]),
> - [case "$withval" in
> - yes|no|auto) with_python="$withval";;
> - *) AC_MSG_ERROR([bad value $withval for python option]) ;;
> - esac],
> - [AS_IF([test "$with_gtk" != "2.0" || test "x$os_win32" = "xyes"],
> - [with_python=no],[with_python=auto])]
> -)
> -
> -if test "x$with_python" != "xno"; then
> - PKG_CHECK_MODULES(PYGTK, [pygtk-2.0 >= 2.0.0], [have_pygtk=yes], [have_pygtk=no])
> - AC_SUBST(PYGTK_CFLAGS)
> - AC_SUBST(PYGTK_LIBS)
> - if test "x$have_pygtk" != "xyes"
> - then
> - if test "x$with_python" = "xyes"
> - then
> - AC_MSG_ERROR("No pygtk found")
> - else
> - with_python=no
> - fi
> - fi
> -fi
> -
> -if test "x$with_python" != "xno"; then
> - AM_PATH_PYTHON([], [have_python=yes], [have_python=no])
> - if test "x$have_python" != "xyes"
> - then
> - if test "x$with_python" = "xyes"
> - then
> - AC_MSG_ERROR("No python found")
> - else
> - with_python=no
> - fi
> - fi
> -fi
> -
> -if test "x$with_python" != "xno"; then
> - AC_MSG_CHECKING([whether $PYTHON version >= 2.0])
> - HAVE_PYTHON_REQUIRED=no
> - AM_PYTHON_CHECK_VERSION([$PYTHON], [2.0],
> - [HAVE_PYTHON_REQUIRED="yes"],
> - [HAVE_PYTHON_REQUIRED="no"])
> -
> - AC_MSG_RESULT($HAVE_PYTHON_REQUIRED)
> -
> - if test "x$HAVE_PYTHON_REQUIRED" != "xyes"
> - then
> - if test "x$with_python" = "xyes"
> - then
> - AC_MSG_ERROR("No suitable python found")
> - else
> - with_python=no
> - fi
> - fi
> -fi
> -
> -if test "x$with_python" != "xno"; then
> - AM_CHECK_PYTHON_HEADERS(have_python_headers=yes,have_python_headers=no)
> -
> - if test "x$have_python_headers" != "xyes"
> - then
> - if test "x$with_python" = "xyes"
> - then
> - AC_MSG_ERROR("No python development headers found")
> - else
> - with_python=no
> - fi
> - fi
> -fi
> -
> -AM_CONDITIONAL(WITH_PYTHON, [test "x$with_python" != "xno"])
> -
> -
> AC_ARG_ENABLE([dbus],
> AS_HELP_STRING([--enable-dbus=@<:@auto/yes/no@:>@],
> [Enable dbus support for desktop integration (disabling automount) @<:@default=auto@:>@]),
> @@ -695,7 +585,6 @@ AM_CONDITIONAL([BUILD_TESTS], [test x"$enable_static" = xyes])
> AC_OUTPUT([
> Makefile
> spice-client-glib-2.0.pc
> -spice-client-gtk-2.0.pc
> spice-client-gtk-3.0.pc
> spice-controller.pc
> data/Makefile
> diff --git a/doc/reference/Makefile.am b/doc/reference/Makefile.am
> index 2d13863..b76a9cf 100644
> --- a/doc/reference/Makefile.am
> +++ b/doc/reference/Makefile.am
> @@ -55,7 +55,7 @@ IGNORE_HFILES= \
>
> # CFLAGS and LDFLAGS for compiling gtkdoc-scangobj with your library.
> GTKDOC_CFLAGS = -I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/src -I$(top_builddir)/src $(SPICE_GLIB_CFLAGS) $(SPICE_GTK_CFLAGS) $(COMMON_CFLAGS) -DSPICE_COMPILATION
> -GTKDOC_LIBS = $(top_builddir)/src/libspice-client-glib-2.0.la $(top_builddir)/src/libspice-client-gtk-$(SPICE_GTK_API_VERSION).la $(GTK_LIBS)
> +GTKDOC_LIBS = $(top_builddir)/src/libspice-client-glib-2.0.la $(top_builddir)/src/libspice-client-gtk-3.0.la $(GTK_LIBS)
>
> include $(top_srcdir)/gtk-doc.make
>
> diff --git a/spice-client-gtk-2.0.pc.in b/spice-client-gtk-2.0.pc.in
> deleted file mode 100644
> index a5b96e2..0000000
> --- a/spice-client-gtk-2.0.pc.in
> +++ /dev/null
> @@ -1,12 +0,0 @@
> -prefix=@prefix@
> -exec_prefix=@exec_prefix@
> -libdir=@libdir@
> -includedir=@includedir@
> -
> -Name: spice-client-gtk-2.0
> -Description: SPICE Client Gtk 2.0 library
> -Version: @VERSION@
> -
> -Requires: @SPICE_GTK_REQUIRES@ spice-client-glib-2.0
> -Libs: -L${libdir} -lspice-client-gtk-2.0
> -Cflags: -I${includedir}/spice-client-gtk-2.0
> diff --git a/src/Makefile.am b/src/Makefile.am
> index d6935cf..ffc98b9 100644
> --- a/src/Makefile.am
> +++ b/src/Makefile.am
> @@ -57,12 +57,8 @@ endif
> lib_LTLIBRARIES = libspice-client-glib-2.0.la
>
> if WITH_GTK
> -if HAVE_GTK_2
> -lib_LTLIBRARIES += libspice-client-gtk-2.0.la
> -else
> lib_LTLIBRARIES += libspice-client-gtk-3.0.la
> endif
> -endif
>
> if HAVE_LD_VERSION_SCRIPT
> GLIB_SYMBOLS_LDFLAGS = -Wl,--version-script=${srcdir}/map-file
> @@ -151,15 +147,9 @@ nodist_SPICE_GTK_SOURCES_COMMON = \
> spice-marshal.c \
> $(NULL)
>
> -if WITH_X11
> -SPICE_GTK_SOURCES_COMMON += \
> - spice-widget-x11.c \
> - $(NULL)
> -else
> SPICE_GTK_SOURCES_COMMON += \
> spice-widget-cairo.c \
> $(NULL)
> -endif
>
> if WITH_GTK
> if WITH_EPOXY
> @@ -168,23 +158,14 @@ SPICE_GTK_SOURCES_COMMON += \
> $(NULL)
> endif
>
> -if HAVE_GTK_2
> -libspice_client_gtk_2_0_la_DEPEDENCIES = $(GTK_SYMBOLS_FILE)
> -libspice_client_gtk_2_0_la_LDFLAGS = $(SPICE_GTK_LDFLAGS_COMMON)
> -libspice_client_gtk_2_0_la_LIBADD = $(SPICE_GTK_LIBADD_COMMON)
> -libspice_client_gtk_2_0_la_SOURCES = $(SPICE_GTK_SOURCES_COMMON)
> -libspice_client_gtk_2_0_la_CFLAGS = $(EPOXY_CFLAGS)
> -nodist_libspice_client_gtk_2_0_la_SOURCES = $(nodist_SPICE_GTK_SOURCES_COMMON)
> -else
> libspice_client_gtk_3_0_la_DEPEDENCIES = $(GTK_SYMBOLS_FILE)
> libspice_client_gtk_3_0_la_LDFLAGS = $(SPICE_GTK_LDFLAGS_COMMON)
> libspice_client_gtk_3_0_la_LIBADD = $(SPICE_GTK_LIBADD_COMMON)
> libspice_client_gtk_3_0_la_SOURCES = $(SPICE_GTK_SOURCES_COMMON)
> libspice_client_gtk_3_0_la_CFLAGS = $(EPOXY_CFLAGS)
> nodist_libspice_client_gtk_3_0_la_SOURCES = $(nodist_SPICE_GTK_SOURCES_COMMON)
> -endif
>
> -libspice_client_gtkincludedir = $(includedir)/spice-client-gtk-$(SPICE_GTK_API_VERSION)
> +libspice_client_gtkincludedir = $(includedir)/spice-client-gtk-3.0
> libspice_client_gtkinclude_HEADERS = \
> spice-client-gtk.h \
> spice-gtk-session.h \
> @@ -399,7 +380,7 @@ spicy_SOURCES = \
> $(NULL)
>
> spicy_LDADD = \
> - libspice-client-gtk-$(SPICE_GTK_API_VERSION).la \
> + libspice-client-gtk-3.0.la \
> libspice-client-glib-2.0.la \
> $(GTHREAD_LIBS) \
> $(GTK_LIBS) \
> @@ -470,12 +451,8 @@ spicy_stats_LDADD = \
> $(libspice_client_glib_2_0_la_SOURCES): spice-glib-enums.h spice-marshal.h
>
> if WITH_GTK
> -if HAVE_GTK_2
> -$(libspice_client_gtk_2_0_la_SOURCES): spice-glib-enums.h spice-widget-enums.h
> -else
> $(libspice_client_gtk_3_0_la_SOURCES): spice-glib-enums.h spice-widget-enums.h
> endif
> -endif
>
> spice-marshal.c: spice-marshal.h
> spice-glib-enums.c: spice-glib-enums.h
> @@ -576,40 +553,6 @@ vncdisplaykeymap_win322xtkbd.c:
> vncdisplaykeymap_x112xtkbd.c:
> $(AM_V_GEN)$(KEYMAP_GEN) $(srcdir)/keymaps.csv x11 xtkbd > $@ || rm $@
>
> -if WITH_PYTHON
> -pyexec_LTLIBRARIES = SpiceClientGtk.la
> -
> -# workaround for broken parallel install support in automake with LTLIBRARIES
> -# http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7328
> -install_pyexecLTLIBRARIES = install-pyexecLTLIBRARIES
> -$(install_pyexecLTLIBRARIES): install-libLTLIBRARIES
> -
> -SpiceClientGtk_la_LIBADD = libspice-client-gtk-2.0.la libspice-client-glib-2.0.la $(PYGTK_LIBS)
> -SpiceClientGtk_la_CFLAGS = $(GTK_CFLAGS) $(PYTHON_INCLUDES) $(PYGTK_CFLAGS) $(WARN_PYFLAGS)
> -SpiceClientGtk_la_LDFLAGS = -module -avoid-version -fPIC
> -SpiceClientGtk_la_SOURCES = spice-client-gtk-module.c
> -nodist_SpiceClientGtk_la_SOURCES = spice-client-gtk-module.defs.c
> -
> -CODEGENDIR = `pkg-config --variable=codegendir pygtk-2.0`
> -DEFSDIR = `pkg-config --variable=defsdir pygtk-2.0`
> -
> -spice-client-gtk.defs: $(libspice_client_gtkinclude_HEADERS) $(nodist_libspice_client_gtkinclude_HEADERS) $(libspice_client_glibinclude_HEADERS) $(nodist_libspice_client_glibinclude_HEADERS)
> - $(AM_V_GEN)$(PYTHON) $(CODEGENDIR)/h2def.py \
> - -f $(srcdir)/spice-client-gtk-manual.defs \
> - $^ > $@
> -
> -spice-client-gtk-module.defs.c: spice-client-gtk.override spice-client-gtk.defs spice-client-gtk-manual.defs
> - @cat spice-client-gtk.defs $(srcdir)/spice-client-gtk-manual.defs > tmp.defs
> - $(AM_V_GEN)pygobject-codegen-2.0 --prefix spice \
> - --register $(DEFSDIR)/gdk-types.defs \
> - --register $(DEFSDIR)/gtk-types.defs \
> - --override $(srcdir)/spice-client-gtk.override \
> - tmp.defs > $@
> - @rm tmp.defs
> -
> -CLEANFILES += spice-client-gtk-module.defs.c spice-client-gtk.defs
> -endif
> -
> -include $(INTROSPECTION_MAKEFILE)
>
> if G_IR_SCANNER_SYMBOL_PREFIX
> @@ -666,15 +609,6 @@ SpiceClientGLib_2_0_gir_SCANNERFLAGS = --c-include="spice-client.h"
> INTROSPECTION_GIRS += SpiceClientGLib-2.0.gir
>
> if WITH_GTK
> -if HAVE_GTK_2
> -SpiceClientGtk-2.0.gir: libspice-client-gtk-2.0.la SpiceClientGLib-2.0.gir
> -SpiceClientGtk_2_0_gir_INCLUDES = GObject-2.0 Gtk-2.0 SpiceClientGLib-2.0
> -SpiceClientGtk_2_0_gir_CFLAGS = $(SPICE_COMMON_CPPFLAGS)
> -SpiceClientGtk_2_0_gir_LIBS = libspice-client-gtk-2.0.la libspice-client-glib-2.0.la
> -SpiceClientGtk_2_0_gir_FILES = $(gtk_introspection_files)
> -SpiceClientGtk_2_0_gir_EXPORT_PACKAGES = spice-client-gtk-2.0
> -SpiceClientGtk_2_0_gir_SCANNERFLAGS = --c-include="spice-widget.h"
> -else
> SpiceClientGtk-3.0.gir: libspice-client-gtk-3.0.la SpiceClientGLib-2.0.gir
> SpiceClientGtk_3_0_gir_INCLUDES = GObject-2.0 Gtk-3.0 SpiceClientGLib-2.0
> SpiceClientGtk_3_0_gir_CFLAGS = $(SPICE_COMMON_CPPFLAGS)
> @@ -682,8 +616,7 @@ SpiceClientGtk_3_0_gir_LIBS = libspice-client-gtk-3.0.la libspice-client-glib-2.
> SpiceClientGtk_3_0_gir_FILES = $(gtk_introspection_files)
> SpiceClientGtk_3_0_gir_EXPORT_PACKAGES = spice-client-gtk-3.0
> SpiceClientGtk_3_0_gir_SCANNERFLAGS = --c-include="spice-widget.h"
> -endif
> -INTROSPECTION_GIRS += SpiceClientGtk-$(SPICE_GTK_API_VERSION).gir
> +INTROSPECTION_GIRS += SpiceClientGtk-3.0.gir
> endif
>
> girdir = $(datadir)/gir-1.0
> diff --git a/src/channel-display.c b/src/channel-display.c
> index 5111d3d..f10495e 100644
> --- a/src/channel-display.c
> +++ b/src/channel-display.c
> @@ -778,18 +778,7 @@ static int create_canvas(SpiceChannel *channel, display_surface *surface)
> }
>
> CHANNEL_DEBUG(channel, "Create primary canvas");
> -#if defined(WITH_X11) && defined(HAVE_SYS_SHM_H)
> - surface->shmid = shmget(IPC_PRIVATE, surface->size, IPC_CREAT | 0777);
> - if (surface->shmid >= 0) {
> - surface->data = shmat(surface->shmid, 0, 0);
> - if (surface->data == NULL) {
> - shmctl(surface->shmid, IPC_RMID, 0);
> - surface->shmid = -1;
> - }
> - }
> -#else
> surface->shmid = -1;
> -#endif
> } else {
> surface->shmid = -1;
> }
This path is quite weird IMO. You basically have here:
if (something) {
// do whatever you're doing ...
surface->shmid = -1;
} else {
surface->shmid = -1;
}
if (surface->shmid == -1)
// do whatever you're doing 2
Is it doing what's supposed to do? If yes, what do you think about
simplyfing it to code below?
if (something) {
// do whatever you're doing
}
surface->shmid = -1
// do whatever you're doing 2
Also, you ended up removing shmid from the SpiceDisplayPrivate ... do
you really need to keep it in the display_surface structure?
> diff --git a/src/gtk-compat.h b/src/gtk-compat.h
> index aac3b55..b2cf6d6 100644
> --- a/src/gtk-compat.h
> +++ b/src/gtk-compat.h
> @@ -22,12 +22,6 @@
>
> #include <gtk/gtk.h>
>
> -#if !GTK_CHECK_VERSION (2, 91, 0)
> -#define GDK_IS_X11_DISPLAY(D) TRUE
> -#define gdk_window_get_display(W) gdk_drawable_get_display(GDK_DRAWABLE(W))
> -#define GDK_IS_X11_WINDOW(D) TRUE
> -#endif
> -
> #if GTK_CHECK_VERSION (2, 91, 0)
> static inline void gdk_drawable_get_size(GdkWindow *w, gint *ww, gint *wh)
> {
> @@ -36,22 +30,4 @@ static inline void gdk_drawable_get_size(GdkWindow *w, gint *ww, gint *wh)
> }
> #endif
>
> -#if !GTK_CHECK_VERSION(2, 20, 0)
> -static inline gboolean gtk_widget_get_realized(GtkWidget *widget)
> -{
> - g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
> - return GTK_WIDGET_REALIZED(widget);
> -}
> -#endif
> -
> -#if !GTK_CHECK_VERSION (3, 0, 0)
> -#define cairo_rectangle_int_t GdkRectangle
> -#define cairo_region_t GdkRegion
> -#define cairo_region_create_rectangle gdk_region_rectangle
> -#define cairo_region_subtract_rectangle(_dest,_rect) { GdkRegion *_region = gdk_region_rectangle (_rect); gdk_region_subtract (_dest, _region); gdk_region_destroy (_region); }
> -#define cairo_region_destroy gdk_region_destroy
> -
> -#define gdk_window_get_display(W) gdk_drawable_get_display(GDK_DRAWABLE(W))
> -#endif
> -
> #endif /* GTK_COMPAT_H */
> diff --git a/src/spice-widget-cairo.c b/src/spice-widget-cairo.c
> index 96af076..c92d4ec 100644
> --- a/src/spice-widget-cairo.c
> +++ b/src/spice-widget-cairo.c
> @@ -132,26 +132,6 @@ void spicex_draw_event(SpiceDisplay *display, cairo_t *cr)
> }
> }
>
> -#if ! GTK_CHECK_VERSION (2, 91, 0)
> -G_GNUC_INTERNAL
> -void spicex_expose_event(SpiceDisplay *display, GdkEventExpose *expose)
> -{
> - cairo_t *cr;
> -
> - cr = gdk_cairo_create(gtk_widget_get_window(GTK_WIDGET(display)));
> - cairo_rectangle(cr,
> - expose->area.x,
> - expose->area.y,
> - expose->area.width,
> - expose->area.height);
> - cairo_clip(cr);
> -
> - spicex_draw_event(display, cr);
> -
> - cairo_destroy(cr);
> -}
> -#endif
> -
> G_GNUC_INTERNAL
> gboolean spicex_is_scaled(SpiceDisplay *display)
> {
> diff --git a/src/spice-widget-priv.h b/src/spice-widget-priv.h
> index 8ac0782..d28328d 100644
> --- a/src/spice-widget-priv.h
> +++ b/src/spice-widget-priv.h
> @@ -20,12 +20,6 @@
>
> #include "config.h"
>
> -#ifdef WITH_X11
> -#include <X11/Xlib.h>
> -#include <X11/extensions/XShm.h>
> -#include <gdk/gdkx.h>
> -#endif
> -
> #ifdef WIN32
> #include <windows.h>
> #endif
> @@ -73,7 +67,6 @@ struct _SpiceDisplayPrivate {
> gboolean monitor_ready;
> enum SpiceSurfaceFmt format;
> gint width, height, stride;
> - gint shmid;
> gpointer data_origin; /* the original display image data */
> gpointer data; /* converted if necessary to 32 bits */
>
> @@ -82,21 +75,12 @@ struct _SpiceDisplayPrivate {
> gint ww, wh, mx, my;
>
> bool convert;
> - bool have_mitshm;
Not sure why you're removing it here. Seems it's related to the
WITH_X11 case, but I'm really not sure.
> gboolean allow_scaling;
> gboolean only_downscale;
> gboolean disable_inputs;
>
> /* TODO: make a display object instead? */
> -#ifdef WITH_X11
> - Display *dpy;
> - XVisualInfo *vi;
> - XImage *ximage;
> - XShmSegmentInfo *shminfo;
> - GC gc;
> -#else
> cairo_surface_t *ximage;
> -#endif
>
> SpiceSession *session;
> SpiceGtkSession *gtk_session;
> @@ -163,11 +147,7 @@ struct _SpiceDisplayPrivate {
>
> int spicex_image_create (SpiceDisplay *display);
> void spicex_image_destroy (SpiceDisplay *display);
> -#if GTK_CHECK_VERSION (2, 91, 0)
> void spicex_draw_event (SpiceDisplay *display, cairo_t *cr);
> -#else
> -void spicex_expose_event (SpiceDisplay *display, GdkEventExpose *ev);
> -#endif
> gboolean spicex_is_scaled (SpiceDisplay *display);
> void spice_display_get_scaling (SpiceDisplay *display, double *s, int *x, int *y, int *w, int *h);
> gboolean spice_egl_init (SpiceDisplay *display, GError **err);
> diff --git a/src/spice-widget-x11.c b/src/spice-widget-x11.c
> deleted file mode 100644
> index 3f2ce94..0000000
> --- a/src/spice-widget-x11.c
> +++ /dev/null
> @@ -1,280 +0,0 @@
> -/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
> -/*
> - Copyright (C) 2010 Red Hat, Inc.
> -
> - This library is free software; you can redistribute it and/or
> - modify it under the terms of the GNU Lesser General Public
> - License as published by the Free Software Foundation; either
> - version 2.1 of the License, or (at your option) any later version.
> -
> - This library is distributed in the hope that it will be useful,
> - but WITHOUT ANY WARRANTY; without even the implied warranty of
> - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
> - Lesser General Public License for more details.
> -
> - You should have received a copy of the GNU Lesser General Public
> - License along with this library; if not, see <http://www.gnu.org/licenses/>.
> -*/
> -#include "config.h"
> -
> -#include "spice-widget.h"
> -#include "spice-widget-priv.h"
> -
> -#ifdef HAVE_SYS_SHM_H
> -#include <sys/shm.h>
> -#endif
> -
> -#ifdef HAVE_SYS_IPC_H
> -#include <sys/ipc.h>
> -#endif
> -
> -static bool no_mitshm;
> -
> -static struct format_table {
> - enum SpiceSurfaceFmt spice;
> - XVisualInfo xvisual;
> -} format_table[] = {
> - {
> - .spice = SPICE_SURFACE_FMT_32_ARGB, /* FIXME: is that correct xvisual? */
> - .xvisual = {
> - .depth = 24,
> - .red_mask = 0xff0000,
> - .green_mask = 0x00ff00,
> - .blue_mask = 0x0000ff,
> - },
> - },{
> - .spice = SPICE_SURFACE_FMT_32_xRGB,
> - .xvisual = {
> - .depth = 24,
> - .red_mask = 0xff0000,
> - .green_mask = 0x00ff00,
> - .blue_mask = 0x0000ff,
> - },
> - },{
> - .spice = SPICE_SURFACE_FMT_16_555,
> - .xvisual = {
> - .depth = 16,
> - .red_mask = 0x7c00,
> - .green_mask = 0x03e0,
> - .blue_mask = 0x001f,
> - },
> - },{
> - .spice = SPICE_SURFACE_FMT_16_565,
> - .xvisual = {
> - .depth = 16,
> - .red_mask = 0xf800,
> - .green_mask = 0x07e0,
> - .blue_mask = 0x001f,
> - },
> - }
> -};
> -
> -static XVisualInfo *get_visual_for_format(GtkWidget *widget, enum SpiceSurfaceFmt format)
> -{
> - GdkDrawable *drawable = gtk_widget_get_window(widget);
> - GdkDisplay *display = gdk_drawable_get_display(drawable);
> - GdkScreen *screen = gdk_drawable_get_screen(drawable);
> - XVisualInfo template;
> - int found, i;
> - XVisualInfo *vi;
> -
> - for (i = 0; i < SPICE_N_ELEMENTS(format_table); i++) {
> - if (format == format_table[i].spice)
> - break;
> - }
> - if (i == SPICE_N_ELEMENTS(format_table)) {
> - g_warn_if_reached();
> - return NULL;
> - }
> -
> - template = format_table[i].xvisual;
> - template.screen = gdk_x11_screen_get_screen_number(screen);
> - vi = XGetVisualInfo(gdk_x11_display_get_xdisplay(display),
> - VisualScreenMask | VisualDepthMask |
> - VisualRedMaskMask | VisualGreenMaskMask | VisualBlueMaskMask,
> - &template, &found);
> - return vi;
> -}
> -
> -static XVisualInfo *get_visual_default(GtkWidget *widget)
> -{
> - GdkDrawable *drawable = gtk_widget_get_window(widget);
> - GdkDisplay *display = gdk_drawable_get_display(drawable);
> - GdkScreen *screen = gdk_drawable_get_screen(drawable);
> - XVisualInfo template;
> - int found;
> -
> - template.screen = gdk_x11_screen_get_screen_number(screen);
> - return XGetVisualInfo(gdk_x11_display_get_xdisplay(display),
> - VisualScreenMask,
> - &template, &found);
> -}
> -
> -static int catch_no_mitshm(Display * dpy, XErrorEvent * event)
> -{
> - no_mitshm = true;
> - return 0;
> -}
> -
> -G_GNUC_INTERNAL
> -int spicex_image_create(SpiceDisplay *display)
> -{
> - SpiceDisplayPrivate *d = display->priv;
> -
> - if (d->ximage != NULL)
> - return 0;
> -
> - GdkDrawable *window = gtk_widget_get_window(GTK_WIDGET(display));
> - GdkDisplay *gtkdpy = gdk_drawable_get_display(window);
> - void *old_handler = NULL;
> - XGCValues gcval = {
> - .foreground = 0,
> - .background = 0,
> - };
> -
> - d->dpy = gdk_x11_display_get_xdisplay(gtkdpy);
> - d->convert = false;
> - d->vi = get_visual_for_format(GTK_WIDGET(display), d->format);
> - if (d->vi == NULL) {
> - d->convert = true;
> - d->vi = get_visual_default(GTK_WIDGET(display));
> - d->vi = get_visual_for_format(GTK_WIDGET(display), SPICE_SURFACE_FMT_32_xRGB);
> - g_return_val_if_fail(d->vi != NULL, 1);
> - }
> - if (d->convert) {
> - d->data = g_malloc0(d->height * d->stride); /* pixels are 32 bits */
> - }
> -
> - d->gc = XCreateGC(d->dpy, gdk_x11_drawable_get_xid(window),
> - GCForeground | GCBackground, &gcval);
> -
> - if (d->convert) /* do not use shm when doing color format conversion */
> - goto xcreate;
> -
> - if (d->have_mitshm && d->shmid != -1) {
> - if (!XShmQueryExtension(d->dpy)) {
> - goto shm_fail;
> - }
> - no_mitshm = false;
> - old_handler = XSetErrorHandler(catch_no_mitshm);
> - d->shminfo = g_new0(XShmSegmentInfo, 1);
> - d->ximage = XShmCreateImage(d->dpy, d->vi->visual, d->vi->depth,
> - ZPixmap, d->data, d->shminfo, d->width, d->height);
> - if (d->ximage == NULL)
> - goto shm_fail;
> - d->shminfo->shmaddr = d->data;
> - d->shminfo->shmid = d->shmid;
> - d->shminfo->readOnly = false;
> - XShmAttach(d->dpy, d->shminfo);
> - XSync(d->dpy, False);
> - shmctl(d->shmid, IPC_RMID, 0);
> - if (no_mitshm)
> - goto shm_fail;
> - XSetErrorHandler(old_handler);
> - return 0;
> - }
> -
> - shm_fail:
> - d->have_mitshm = false;
> - g_free(d->shminfo);
> - d->shminfo = NULL;
> - if (old_handler)
> - XSetErrorHandler(old_handler);
> - xcreate:
> - d->ximage = XCreateImage(d->dpy, d->vi->visual, d->vi->depth, ZPixmap, 0,
> - d->data, d->width, d->height, 32, d->stride);
> - return 0;
> -}
> -
> -G_GNUC_INTERNAL
> -void spicex_image_destroy(SpiceDisplay *display)
> -{
> - SpiceDisplayPrivate *d = display->priv;
> -
> - if (d->ximage) {
> - /* avoid XDestroy to free shared memory, owned and freed by
> - channel-display itself */
> - if (d->ximage->data == d->data_origin)
> - d->ximage->data = NULL;
> - XDestroyImage(d->ximage);
> - d->ximage = NULL;
> - if (d->convert)
> - d->data = 0;
> - }
> - if (d->shminfo) {
> - XShmDetach(d->dpy, d->shminfo);
> - free(d->shminfo);
> - d->shminfo = NULL;
> - }
> - if (d->gc) {
> - XFreeGC(d->dpy, d->gc);
> - d->gc = NULL;
> - }
> - if (d->convert && d->data) {
> - g_free(d->data);
> - d->data = NULL;
> - }
> -}
> -
> -G_GNUC_INTERNAL
> -void spicex_expose_event(SpiceDisplay *display, GdkEventExpose *expose)
> -{
> - GdkDrawable *window = gtk_widget_get_window(GTK_WIDGET(display));
> - SpiceDisplayPrivate *d = display->priv;
> - int x, y, w, h;
> -
> - spice_display_get_scaling(display, NULL, &x, &y, &w, &h);
> -
> - if (expose->area.x >= x &&
> - expose->area.y >= y &&
> - expose->area.x + expose->area.width <= x + w &&
> - expose->area.y + expose->area.height <= y + h) {
> - /* area is completely inside the guest screen -- blit it */
> - if (d->have_mitshm && d->shminfo) {
> - XShmPutImage(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, d->ximage,
> - d->area.x + expose->area.x - x, d->area.y + expose->area.y - y,
> - expose->area.x, expose->area.y,
> - expose->area.width, expose->area.height,
> - true);
> - } else {
> - XPutImage(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, d->ximage,
> - d->area.x + expose->area.x - x, d->area.y + expose->area.y - y,
> - expose->area.x, expose->area.y,
> - expose->area.width, expose->area.height);
> - }
> - } else {
> - /* complete window update */
> - if (d->ww > d->area.width || d->wh > d->area.height) {
> - int x1 = x;
> - int x2 = x + w;
> - int y1 = y;
> - int y2 = y + h;
> - XFillRectangle(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, 0, 0, x1, d->wh);
> - XFillRectangle(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, x2, 0, d->ww - x2, d->wh);
> - XFillRectangle(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, 0, 0, d->ww, y1);
> - XFillRectangle(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, 0, y2, d->ww, d->wh - y2);
> - }
> - if (d->have_mitshm && d->shminfo) {
> - XShmPutImage(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, d->ximage,
> - d->area.x, d->area.y, x, y, w, h,
> - true);
> - } else {
> - XPutImage(d->dpy, gdk_x11_drawable_get_xid(window),
> - d->gc, d->ximage,
> - d->area.x, d->area.y, x, y, w, h);
> - }
> - }
> -}
> -
> -G_GNUC_INTERNAL
> -gboolean spicex_is_scaled(SpiceDisplay *display)
> -{
> - return FALSE; /* backend doesn't support scaling yet */
> -}
> diff --git a/src/spice-widget.c b/src/spice-widget.c
> index ef166cb..3e7a731 100644
> --- a/src/spice-widget.c
> +++ b/src/spice-widget.c
> @@ -574,17 +574,12 @@ static void spice_display_init(SpiceDisplay *display)
> GDK_LEAVE_NOTIFY_MASK |
> GDK_KEY_PRESS_MASK |
> GDK_SCROLL_MASK);
> -#ifdef WITH_X11
> - gtk_widget_set_double_buffered(widget, false);
> -#else
> gtk_widget_set_double_buffered(widget, true);
> -#endif
> gtk_widget_set_can_focus(widget, true);
> d->grabseq = spice_grab_sequence_new_from_string("Control_L+Alt_L");
> d->activeseq = g_new0(gboolean, d->grabseq->nkeysyms);
>
> d->mouse_cursor = get_blank_cursor();
> - d->have_mitshm = true;
>
> #ifdef USE_EPOXY
> if (!spice_egl_init(display, &err)) {
> @@ -1156,7 +1151,6 @@ static void set_egl_enabled(SpiceDisplay *display, bool enabled)
> #endif
> }
>
> -#if GTK_CHECK_VERSION (2, 91, 0)
> static gboolean draw_event(GtkWidget *widget, cairo_t *cr)
> {
> SpiceDisplay *display = SPICE_DISPLAY(widget);
> @@ -1180,24 +1174,6 @@ static gboolean draw_event(GtkWidget *widget, cairo_t *cr)
>
> return true;
> }
> -#else
> -static gboolean expose_event(GtkWidget *widget, GdkEventExpose *expose)
> -{
> - SpiceDisplay *display = SPICE_DISPLAY(widget);
> - SpiceDisplayPrivate *d = display->priv;
> - g_return_val_if_fail(d != NULL, false);
> -
> - if (d->mark == 0 || d->data == NULL ||
> - d->area.width == 0 || d->area.height == 0)
> - return false;
> - g_return_val_if_fail(d->ximage != NULL, false);
> -
> - spicex_expose_event(display, expose);
> - update_mouse_pointer(display);
> -
> - return true;
> -}
> -#endif
>
> /* ---------------------------------------------------------------- */
> typedef enum {
> @@ -1855,11 +1831,7 @@ static void spice_display_class_init(SpiceDisplayClass *klass)
> GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
> GtkWidgetClass *gtkwidget_class = GTK_WIDGET_CLASS(klass);
>
> -#if GTK_CHECK_VERSION (2, 91, 0)
> gtkwidget_class->draw = draw_event;
> -#else
> - gtkwidget_class->expose_event = expose_event;
> -#endif
> gtkwidget_class->key_press_event = key_event;
> gtkwidget_class->key_release_event = key_event;
> gtkwidget_class->enter_notify_event = enter_event;
> @@ -2213,7 +2185,6 @@ static void primary_create(SpiceChannel *channel, gint format,
>
> d->format = format;
> d->stride = stride;
> - d->shmid = shmid;
> d->width = width;
> d->height = height;
> d->data_origin = d->data = imgdata;
> @@ -2230,7 +2201,6 @@ static void primary_destroy(SpiceChannel *channel, gpointer data)
> d->width = 0;
> d->height = 0;
> d->stride = 0;
> - d->shmid = 0;
> d->data = NULL;
> d->data_origin = NULL;
> set_monitor_ready(display, false);
> diff --git a/vapi/Makefile.am b/vapi/Makefile.am
> index c66b1db..aaab848 100644
> --- a/vapi/Makefile.am
> +++ b/vapi/Makefile.am
> @@ -10,12 +10,11 @@ dist_vapi_DATA = \
> $(NULL)
>
> if WITH_GTK
> -vapi_DATA += spice-client-gtk-$(SPICE_GTK_API_VERSION).vapi
> -dist_vapi_DATA += spice-client-gtk-$(SPICE_GTK_API_VERSION).deps
> +vapi_DATA += spice-client-gtk-3.0.vapi
> +dist_vapi_DATA += spice-client-gtk-3.0.deps
> endif
>
> EXTRA_DIST = \
> - spice-client-gtk-2.0.deps \
> spice-client-gtk-3.0.deps \
> SpiceClientGLib-2.0.metadata \
> $(NULL)
> @@ -29,13 +28,13 @@ spice-client-glib-2.0.vapi: $(top_builddir)/src/SpiceClientGLib-2.0.gir SpiceCli
> --pkg gio-2.0 \
> $<
>
> -spice-client-gtk-$(SPICE_GTK_API_VERSION).vapi: $(top_builddir)/src/SpiceClientGtk-$(SPICE_GTK_API_VERSION).gir spice-client-glib-2.0.vapi
> +spice-client-gtk-3.0.vapi: $(top_builddir)/src/SpiceClientGtk-3.0.gir spice-client-glib-2.0.vapi
> $(AM_V_GEN)$(VAPIGEN) -q \
> --vapidir=$(builddir) \
> --girdir=$(top_builddir)/src \
> --pkg spice-client-glib-2.0 \
> - --pkg gtk+-$(GTK_API_VERSION) \
> - --library spice-client-gtk-$(SPICE_GTK_API_VERSION) \
> + --pkg gtk+-3.0 \
> + --library spice-client-gtk-3.0 \
> $<
>
> -include $(top_srcdir)/git.mk
> --
> 2.5.0
>
> _______________________________________________
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