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From: Ulrich Eckhardt <doomster@knuut.de> 

Subject: [E-devel] XRender engine causes ecore build failure

while building ecore. The problem is that this engine was removed from evas 
but not yet completely from ecore. I was on IRC with Vincent Torri (vtorri) 
and Daniel Juyung Seo (SeoZ) and the consensus was to remove the code for the 
XRender engines, both the Xlib and XCB versions.

There is a switch over the different engine types, where there are still a few 
places left where XRender is handled, grep for "xrender" or "XRENDER" and you 
will find them. The question is whether to just return NULL in order to signal 
that this engine is not supported or to remove the whole thing. The latter 
could break binary compatibility, therefore I left those stubs in.



SVN revision: 60502
This commit is contained in:
Ulrich Eckhardt 2011-06-20 06:58:33 +00:00 committed by Carsten Haitzler
parent 36e2d698a4
commit 46cdaea3cb
6 changed files with 11 additions and 466 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
legacy/ecore/ChangeLog
View File

@ -229,3 +229,8 @@
* ecore_con_server_timeout_get/set now applies to client-type servers
2011-06-20 Ulrich Eckhardt
* Removed support for evas xrender engine from ecore-evas as
it is not a deprecated engine in evas and no longer needs support.

24
legacy/ecore/configure.ac
View File

@ -146,12 +146,10 @@ want_ecore_x_input="yes"
want_ecore_evas="yes"
want_ecore_evas_software_buffer="yes"
want_ecore_evas_software_x11="no"
want_ecore_evas_xrender_x11="no"
want_ecore_evas_opengl_x11="no"
want_ecore_evas_software_16_x11="no"
want_ecore_evas_software_8_x11="no"
want_ecore_evas_software_xcb="no"
want_ecore_evas_xrender_xcb="no"
want_ecore_evas_software_gdi="no"
want_ecore_evas_software_ddraw="no"
want_ecore_evas_direct3d="no"
@ -208,12 +206,10 @@ case "$host_os" in
want_ecore_imf="yes"
want_ecore_x="yes"
want_ecore_evas_software_x11="yes"
want_ecore_evas_xrender_x11="yes"
want_ecore_evas_opengl_x11="yes"
want_ecore_evas_software_16_x11="yes"
want_ecore_evas_software_8_x11="yes"
want_ecore_evas_software_xcb="yes"
want_ecore_evas_xrender_xcb="yes"
want_ecore_evas_software_sdl="yes"
want_ecore_evas_gl_sdl="yes"
want_ecore_evas_directfb="yes"
@ -1277,13 +1273,6 @@ if test "x$have_ecore_evas_software_x11" = "xyes" ; then
fi
fi
# ecore_evas_xrender_x11
ECORE_EVAS_CHECK_MODULE([xrender-x11],
[${want_ecore_evas_xrender_x11}],
[XRender Xlib],
[${have_ecore_x_xlib}])
# ecore_evas_opengl_x11
ECORE_EVAS_CHECK_MODULE([opengl-x11],
@ -1304,20 +1293,11 @@ ECORE_EVAS_CHECK_MODULE([software-8-x11],
$have_ecore_x_xcb)
# ecore_evas_xrender_xcb
ECORE_EVAS_CHECK_MODULE([xrender-xcb],
[${want_ecore_evas_xrender_xcb}],
[XRender XCB],
[${ecore_evas_xcb_deps}])
if test "x$have_ecore_evas_software_x11" = "xyes" -o \
"x$have_ecore_evas_xrender_x11" = "xyes" -o \
"x$have_ecore_evas_opengl_x11" = "xyes" -o \
"x$have_ecore_evas_software_8_x11" = "xyes" -o \
"x$have_ecore_evas_software_16_x11" = "xyes" -o \
"x$have_ecore_evas_software_xcb" = "xyes" -o \
"x$have_ecore_evas_xrender_xcb" = "xyes"; then
"x$have_ecore_evas_software_xcb" = "xyes"; then
AC_DEFINE(BUILD_ECORE_EVAS_X11, 1, [Support for X Window Engines in Ecore_Evas])
requirements_ecore_evas="ecore-x >= 1.0.0 ${requirements_ecore_evas}"
fi
@ -1581,9 +1561,7 @@ if test "x${have_ecore_evas}" = "xyes" ; then
else
echo " Software X11...............: $have_ecore_evas_software_x11"
fi
echo " XRender X11................: $have_ecore_evas_xrender_x11"
echo " OpenGL X11.................: $have_ecore_evas_opengl_x11"
echo " XRender XCB................: $have_ecore_evas_xrender_xcb"
echo " Software GDI...............: $have_ecore_evas_software_gdi"
echo " Software DirectDraw........: $have_ecore_evas_software_ddraw"
echo " Direct3D...................: $have_ecore_evas_direct3d"

4
legacy/ecore/src/lib/ecore_evas/Makefile.am
View File

@ -1,8 +1,8 @@
MAINTAINERCLEANFILES = Makefile.in
if BUILD_ECORE_X
ECORE_X_INC = -I$(top_srcdir)/src/lib/ecore_x @x_cflags@ @XRENDER_CFLAGS@ @XCB_CFLAGS@ @XCB_RENDER_CFLAGS@
ECORE_X_LIB = $(top_builddir)/src/lib/ecore_x/libecore_x.la @x_libs@ @XRENDER_LIBS@ @XCB_LIBS@ @XCB_RENDER_LIBS@
ECORE_X_INC = -I$(top_srcdir)/src/lib/ecore_x @x_cflags@ @XCB_CFLAGS@
ECORE_X_LIB = $(top_builddir)/src/lib/ecore_x/libecore_x.la @x_libs@ @XCB_LIBS@
else
ECORE_X_INC =
ECORE_X_LIB =

30
legacy/ecore/src/lib/ecore_evas/ecore_evas.c
View File

@ -86,11 +86,7 @@ ecore_evas_engine_type_supported_get(Ecore_Evas_Engine_Type engine)
return 0;
#endif
case ECORE_EVAS_ENGINE_XRENDER_X11:
#ifdef BUILD_ECORE_EVAS_XRENDER_X11
return 1;
#else
return 0;
#endif
case ECORE_EVAS_ENGINE_OPENGL_X11:
#ifdef BUILD_ECORE_EVAS_OPENGL_X11
return 1;
@ -104,11 +100,7 @@ ecore_evas_engine_type_supported_get(Ecore_Evas_Engine_Type engine)
return 0;
#endif
case ECORE_EVAS_ENGINE_XRENDER_XCB:
#ifdef BUILD_ECORE_EVAS_XRENDER_XCB
return 1;
#else
return 0;
#endif
case ECORE_EVAS_ENGINE_SOFTWARE_GDI:
#ifdef BUILD_ECORE_EVAS_SOFTWARE_GDI
return 1;
@ -419,22 +411,6 @@ _ecore_evas_constructor_cocoa(int x, int y, int w, int h, const char *extra_opti
}
#endif
#ifdef BUILD_ECORE_EVAS_XRENDER_X11
static Ecore_Evas *
_ecore_evas_constructor_xrender_x11(int x, int y, int w, int h, const char *extra_options)
{
unsigned int parent = 0;
char *disp_name = NULL;
Ecore_Evas *ee;
_ecore_evas_parse_extra_options_x(extra_options, &disp_name, &parent);
ee = ecore_evas_xrender_x11_new(disp_name, parent, x, y, w, h);
free(disp_name);
return ee;
}
#endif
#ifdef BUILD_ECORE_EVAS_OPENGL_X11
static Ecore_Evas *
_ecore_evas_constructor_opengl_x11(int x, int y, int w, int h, const char *extra_options)
@ -662,12 +638,6 @@ static const struct ecore_evas_engine _engines[] = {
#ifdef BUILD_ECORE_EVAS_SOFTWARE_8_X11
{"software_8_x11", _ecore_evas_constructor_software_8_x11},
#endif
#ifdef BUILD_ECORE_EVAS_XRENDER_X11
{"xrender_x11", _ecore_evas_constructor_xrender_x11},
#endif
#ifdef BUILD_ECORE_EVAS_XRENDER_XCB
{"xrender_xcb", _ecore_evas_constructor_xrender_x11},
#endif
#ifdef BUILD_ECORE_EVAS_SOFTWARE_16_X11
{"software_16_x11", _ecore_evas_constructor_software_16_x11},
#endif

8
legacy/ecore/src/lib/ecore_evas/ecore_evas_private.h
View File

@ -31,10 +31,6 @@
# ifdef BUILD_ECORE_EVAS_SOFTWARE_XCB
# include <Evas_Engine_Software_X11.h>
# endif
# ifdef BUILD_ECORE_EVAS_XRENDER_XCB
# include <xcb/render.h>
# include <Evas_Engine_XRender_X11.h>
# endif
# ifdef BUILD_ECORE_EVAS_SOFTWARE_8_X11
# include <Evas_Engine_Software_8_X11.h>
# endif
@ -45,10 +41,6 @@
# ifdef BUILD_ECORE_EVAS_SOFTWARE_XLIB
# include <Evas_Engine_Software_X11.h>
# endif
# ifdef BUILD_ECORE_EVAS_XRENDER_X11
# include <X11/extensions/Xrender.h>
# include <Evas_Engine_XRender_X11.h>
# endif
# ifdef BUILD_ECORE_EVAS_OPENGL_X11
# include <Evas_Engine_GL_X11.h>
# endif

406
legacy/ecore/src/lib/ecore_evas/ecore_evas_x.c
View File

@ -13,11 +13,9 @@
#else
# undef BUILD_ECORE_EVAS_OPENGL_X11
# undef BUILD_ECORE_EVAS_SOFTWARE_X11
# undef BUILD_ECORE_EVAS_XRENDER_X11
#endif
#ifndef HAVE_ECORE_X_XCB
# undef BUILD_ECORE_EVAS_XRENDER_XCB
# undef BUILD_ECORE_EVAS_SOFTWARE_XCB
#endif
@ -508,36 +506,6 @@ _ecore_evas_x_resize_shape(Ecore_Evas *ee)
}
#endif /* BUILD_ECORE_EVAS_SOFTWARE_X11 */
}
else if (!strcmp(ee->driver, "xrender_x11"))
{
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
Evas_Engine_Info_XRender_X11 *einfo;
einfo = (Evas_Engine_Info_XRender_X11 *)evas_engine_info_get(ee->evas);
if (einfo)
{
unsigned int foreground;
Ecore_X_GC gc;
if (ee->engine.x.mask) ecore_x_pixmap_free(ee->engine.x.mask);
ee->engine.x.mask = ecore_x_pixmap_new(ee->prop.window, ee->w, ee->h, 1);
foreground = 0;
gc = ecore_x_gc_new(ee->engine.x.mask,
ECORE_X_GC_VALUE_MASK_FOREGROUND,
&foreground);
ecore_x_drawable_rectangle_fill(ee->engine.x.mask, gc,
0, 0, ee->w, ee->h);
ecore_x_gc_free(gc);
einfo->info.mask = ee->engine.x.mask;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
}
evas_damage_rectangle_add(ee->evas, 0, 0, ee->w, ee->h);
}
#endif /* BUILD_ECORE_EVAS_XRENDER_X11 || BUILD_ECORE_EVAS_XRENDER_XCB */
}
else if (!strcmp(ee->driver, "software_16_x11"))
{
#if BUILD_ECORE_EVAS_SOFTWARE_16_X11
@ -1597,7 +1565,6 @@ static void
_ecore_evas_x_rotation_set(Ecore_Evas *ee, int rotation, int resize)
{
if (ee->rotation == rotation) return;
if (!strcmp(ee->driver, "xrender_x11")) return;
if (!strcmp(ee->driver, "opengl_x11"))
{
#ifdef BUILD_ECORE_EVAS_OPENGL_X11
@ -1700,52 +1667,6 @@ _ecore_evas_x_shaped_set(Ecore_Evas *ee, int shaped)
}
#endif /* BUILD_ECORE_EVAS_SOFTWARE_X11 */
}
else if (!strcmp(ee->driver, "xrender_x11"))
{
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
Evas_Engine_Info_XRender_X11 *einfo;
ee->shaped = shaped;
einfo = (Evas_Engine_Info_XRender_X11 *)evas_engine_info_get(ee->evas);
if (einfo)
{
if (ee->shaped)
{
unsigned int foreground;
Ecore_X_GC gc;
if (!ee->engine.x.mask)
ee->engine.x.mask = ecore_x_pixmap_new(ee->prop.window, ee->w, ee->h, 1);
foreground = 0;
gc = ecore_x_gc_new(ee->engine.x.mask,
ECORE_X_GC_VALUE_MASK_FOREGROUND,
&foreground);
ecore_x_drawable_rectangle_fill(ee->engine.x.mask, gc,
0, 0, ee->w, ee->h);
ecore_x_gc_free(gc);
einfo->info.mask = ee->engine.x.mask;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
}
evas_damage_rectangle_add(ee->evas, 0, 0, ee->w, ee->h);
ecore_x_window_shape_input_mask_set(ee->prop.window, 0);
}
else
{
if (ee->engine.x.mask) ecore_x_pixmap_free(ee->engine.x.mask);
ee->engine.x.mask = 0;
einfo->info.mask = 0;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
}
ecore_x_window_shape_mask_set(ee->prop.window, 0);
ecore_x_window_shape_input_mask_set(ee->prop.window, 0);
}
}
#endif /* BUILD_ECORE_EVAS_XRENDER_X11 || BUILD_ECORE_EVAS_XRENDER_XCB */
}
else if (!strcmp(ee->driver, "software_16_x11"))
{
#if BUILD_ECORE_EVAS_SOFTWARE_16_X11
@ -2068,100 +1989,6 @@ _ecore_evas_x_alpha_set(Ecore_Evas *ee, int alpha)
// putenv((char*)"DESKTOP_STARTUP_ID=");
}
}
else if (!strcmp(ee->driver, "xrender_x11"))
{
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
Evas_Engine_Info_XRender_X11 *einfo;
einfo = (Evas_Engine_Info_XRender_X11 *)evas_engine_info_get(ee->evas);
if (!einfo) return;
if (!ecore_x_composite_query()) return;
ee->shaped = 0;
ee->alpha = alpha;
ecore_x_window_free(ee->prop.window);
ecore_event_window_unregister(ee->prop.window);
if (ee->alpha)
{
if (ee->prop.override)
ee->prop.window = ecore_x_window_override_argb_new(ee->engine.x.win_root, ee->req.x, ee->req.y, ee->req.w, ee->req.h);
else
ee->prop.window = ecore_x_window_argb_new(ee->engine.x.win_root, ee->req.x, ee->req.y, ee->req.w, ee->req.h);
if (!ee->engine.x.mask)
ee->engine.x.mask = ecore_x_pixmap_new(ee->prop.window, ee->req.w, ee->req.h, 1);
}
else
{
if (ee->prop.override)
ee->prop.window = ecore_x_window_override_new(ee->engine.x.win_root, ee->req.x, ee->req.y, ee->req.w, ee->req.h);
else
ee->prop.window = ecore_x_window_new(ee->engine.x.win_root, ee->req.x, ee->req.y, ee->req.w, ee->req.h);
if (ee->engine.x.mask) ecore_x_pixmap_free(ee->engine.x.mask);
ee->engine.x.mask = 0;
ecore_x_window_shape_input_mask_set(ee->prop.window, 0);
}
einfo->info.destination_alpha = alpha;
# ifdef BUILD_ECORE_EVAS_XRENDER_XCB
cookie_attr = xcb_get_window_attributes_unchecked(ecore_x_connection_get(), ee->prop.window);
reply_attr = xcb_get_window_attributes_reply(ecore_x_connection_get(), cookie_attr, NULL);
einfo->info.visual = reply_attr->visual;
free(reply_attr);
# else
XGetWindowAttributes(ecore_x_display_get(), ee->prop.window, &att);
einfo->info.visual = att.visual;
# endif /* ! BUILD_ECORE_EVAS_XRENDER_XCB */
// if (ee->engine.x.mask) ecore_x_pixmap_free(ee->engine.x.mask);
// ee->engine.x.mask = 0;
einfo->info.mask = ee->engine.x.mask;
einfo->info.drawable = ee->prop.window;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() for engine '%s' failed.", ee->driver);
}
evas_damage_rectangle_add(ee->evas, 0, 0, ee->req.w, ee->req.h);
ecore_x_window_shape_mask_set(ee->prop.window, 0);
ecore_x_input_multi_select(ee->prop.window);
ecore_event_window_register(ee->prop.window, ee, ee->evas,
(Ecore_Event_Mouse_Move_Cb)_ecore_evas_mouse_move_process,
(Ecore_Event_Multi_Move_Cb)_ecore_evas_mouse_multi_move_process,
(Ecore_Event_Multi_Down_Cb)_ecore_evas_mouse_multi_down_process,
(Ecore_Event_Multi_Up_Cb)_ecore_evas_mouse_multi_up_process);
if (ee->prop.borderless)
ecore_x_mwm_borderless_set(ee->prop.window, ee->prop.borderless);
if (ee->visible) ecore_x_window_show(ee->prop.window);
if (ee->prop.focused) ecore_x_window_focus(ee->prop.window);
if (ee->prop.title)
{
ecore_x_icccm_title_set(ee->prop.window, ee->prop.title);
ecore_x_netwm_name_set(ee->prop.window, ee->prop.title);
}
ecore_x_icccm_hints_set(ee->prop.window,
1 /* accepts_focus */,
ECORE_X_WINDOW_STATE_HINT_NORMAL /* initial_state */,
0 /* icon_pixmap */,
0 /* icon_mask */,
0 /* icon_window */,
0 /* window_group */,
0 /* is_urgent */);
_ecore_evas_x_group_leader_update(ee);
ecore_x_window_defaults_set(ee->prop.window);
_ecore_evas_x_protocols_set(ee);
_ecore_evas_x_sync_set(ee);
#endif /* BUILD_ECORE_EVAS_XRENDER_X11 || BUILD_ECORE_EVAS_XRENDER_XCB */
if (getenv("DESKTOP_STARTUP_ID"))
{
ecore_x_netwm_startup_id_set(ee->prop.window,
getenv("DESKTOP_STARTUP_ID"));
/* NB: on linux this may simply empty the env as opposed to completely
* unset it to being empty - unsure as solartis libc crashes looking
* for the '=' char */
// putenv((char*)"DESKTOP_STARTUP_ID=");
}
}
else if (!strcmp(ee->driver, "software_16_x11"))
{
#if BUILD_ECORE_EVAS_SOFTWARE_16_X11
@ -2680,19 +2507,6 @@ _ecore_evas_x_reinit_win(Ecore_Evas *ee)
einfo->info.drawable = ee->prop.window;
evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
}
#endif
}
else if (!strcmp(ee->driver, "xrender_x11"))
{
#ifdef BUILD_ECORE_EVAS_XRENDER_X11
Evas_Engine_Info_XRender_X11 *einfo;
einfo = (Evas_Engine_Info_XRender_X11 *)evas_engine_info_get(ee->evas);
if (einfo)
{
einfo->info.drawable = ee->prop.window;
evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
}
#endif
}
else if (!strcmp(ee->driver, "opengl_x11"))
@ -2744,7 +2558,6 @@ _ecore_evas_x_avoid_damage_set(Ecore_Evas *ee, int on)
{
if (ee->prop.avoid_damage == on) return;
if (!strcmp(ee->driver, "opengl_x11")) return;
if (!strcmp(ee->driver, "xrender_x11")) return;
if (!strcmp(ee->driver, "software_x11"))
{
@ -2998,7 +2811,7 @@ static Ecore_Evas_Engine_Func _ecore_x_engine_func =
* ecore_x_init in 2 functions and suppress some round trips.
*/
#if defined (BUILD_ECORE_EVAS_SOFTWARE_X11) || defined (BUILD_ECORE_EVAS_OPENGL_X11) || defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB) || defined (BUILD_ECORE_EVAS_SOFTWARE_16_X11) || defined (BUILD_ECORE_EVAS_SOFTWARE_8_X11)
#if defined (BUILD_ECORE_EVAS_SOFTWARE_X11) || defined (BUILD_ECORE_EVAS_OPENGL_X11) || defined (BUILD_ECORE_EVAS_SOFTWARE_16_X11) || defined (BUILD_ECORE_EVAS_SOFTWARE_8_X11)
static void
_ecore_evas_x_flush_pre(void *data, Evas *e __UNUSED__, void *event_info __UNUSED__)
{
@ -3691,269 +3504,56 @@ ecore_evas_gl_x11_pre_post_swap_callback_set(const Ecore_Evas *ee __UNUSED__, vo
/**
* To be documented.
*
* FIXME: To be fixed.
* FIXME: To be fixed or maybe removed rather?
*/
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
EAPI Ecore_Evas *
ecore_evas_xrender_x11_new(const char *disp_name, Ecore_X_Window parent,
int x, int y, int w, int h)
{
Evas_Engine_Info_XRender_X11 *einfo;
Ecore_Evas *ee;
int rmethod;
rmethod = evas_render_method_lookup("xrender_x11");
if (!rmethod) return NULL;
if (!ecore_x_init(disp_name)) return NULL;
ee = calloc(1, sizeof(Ecore_Evas));
if (!ee) return NULL;
ECORE_MAGIC_SET(ee, ECORE_MAGIC_EVAS);
_ecore_evas_x_init();
ee->engine.func = (Ecore_Evas_Engine_Func *)&_ecore_x_engine_func;
ee->driver = "xrender_x11";
if (disp_name) ee->name = strdup(disp_name);
if (w < 1) w = 1;
if (h < 1) h = 1;
ee->x = x;
ee->y = y;
ee->w = w;
ee->h = h;
ee->req.x = ee->x;
ee->req.y = ee->y;
ee->req.w = ee->w;
ee->req.h = ee->h;
ee->prop.max.w = 32767;
ee->prop.max.h = 32767;
ee->prop.layer = 4;
ee->prop.request_pos = 0;
ee->prop.sticky = 0;
ee->engine.x.state.sticky = 0;
/* init evas here */
ee->evas = evas_new();
evas_event_callback_add(ee->evas, EVAS_CALLBACK_RENDER_FLUSH_PRE, _ecore_evas_x_flush_pre, ee);
evas_event_callback_add(ee->evas, EVAS_CALLBACK_RENDER_FLUSH_POST, _ecore_evas_x_flush_post, ee);
evas_data_attach_set(ee->evas, ee);
evas_output_method_set(ee->evas, rmethod);
evas_output_size_set(ee->evas, w, h);
evas_output_viewport_set(ee->evas, 0, 0, w, h);
ee->engine.x.win_root = parent;
ee->prop.window = ecore_x_window_new(parent, x, y, w, h);
if (getenv("DESKTOP_STARTUP_ID"))
{
ecore_x_netwm_startup_id_set(ee->prop.window,
getenv("DESKTOP_STARTUP_ID"));
/* NB: on linux this may simply empty the env as opposed to completely
* unset it to being empty - unsure as solartis libc crashes looking
* for the '=' char */
// putenv((char*)"DESKTOP_STARTUP_ID=");
}
einfo = (Evas_Engine_Info_XRender_X11 *)evas_engine_info_get(ee->evas);
if (einfo)
{
# ifdef BUILD_ECORE_EVAS_XRENDER_XCB
xcb_screen_iterator_t iter;
xcb_screen_t *screen;
/* FIXME: this is inefficient as its a round trip */
screen = ecore_x_default_screen_get();
iter = xcb_setup_roots_iterator (xcb_get_setup (ecore_x_connection_get()));
if (iter.rem > 1)
{
xcb_get_geometry_cookie_t cookie;
xcb_get_geometry_reply_t *reply;
Ecore_X_Window *roots;
int num;
uint8_t i;
num = 0;
cookie = xcb_get_geometry_unchecked(ecore_x_connection_get(), parent);
roots = ecore_x_window_root_list(&num);
if (roots)
{
reply = xcb_get_geometry_reply(ecore_x_connection_get(), cookie, NULL);
if (reply)
{
for (i = 0; i < num; xcb_screen_next (&iter), i++)
{
if (reply->root == roots[i])
{
screen = iter.data;
break;
}
}
free(reply);
}
free(roots);
}
else
{
reply = xcb_get_geometry_reply(ecore_x_connection_get(), cookie, NULL);
if (reply) free(reply);
}
}
einfo->info.backend = EVAS_ENGINE_INFO_XRENDER_BACKEND_XCB;
einfo->info.connection = ecore_x_connection_get();
einfo->info.screen = screen;
einfo->info.visual = screen->root_visual;
# elif BUILD_ECORE_EVAS_XRENDER_X11
int screen;
/* FIXME: this is inefficient as its a round trip */
screen = DefaultScreen(ecore_x_display_get());
if (ScreenCount(ecore_x_display_get()) > 1)
{
Ecore_X_Window *roots;
int num, i;
num = 0;
roots = ecore_x_window_root_list(&num);
if (roots)
{
XWindowAttributes at;
if (XGetWindowAttributes(ecore_x_display_get(),
parent, &at))
{
for (i = 0; i < num; i++)
{
if (at.root == roots[i])
{
screen = i;
break;
}
}
}
free(roots);
}
}
einfo->info.backend = EVAS_ENGINE_INFO_XRENDER_BACKEND_XLIB;
einfo->info.connection = ecore_x_display_get();
einfo->info.screen = NULL;
einfo->info.visual = DefaultVisual(ecore_x_display_get(), screen);
# endif /* BUILD_ECORE_EVAS_XRENDER_(XCB|X11) */
einfo->info.drawable = ee->prop.window;
if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo))
{
ERR("evas_engine_info_set() init engine '%s' failed.", ee->driver);
ecore_evas_free(ee);
return NULL;
}
}
ecore_x_icccm_hints_set(ee->prop.window,
1 /* accepts_focus */,
ECORE_X_WINDOW_STATE_HINT_NORMAL /* initial_state */,
0 /* icon_pixmap */,
0 /* icon_mask */,
0 /* icon_window */,
0 /* window_group */,
0 /* is_urgent */);
_ecore_evas_x_group_leader_set(ee);
ecore_x_window_defaults_set(ee->prop.window);
_ecore_evas_x_protocols_set(ee);
_ecore_evas_x_sync_set(ee);
ee->engine.func->fn_render = _ecore_evas_x_render;
_ecore_evas_register(ee);
ecore_x_input_multi_select(ee->prop.window);
ecore_event_window_register(ee->prop.window, ee, ee->evas,
(Ecore_Event_Mouse_Move_Cb)_ecore_evas_mouse_move_process,
(Ecore_Event_Multi_Move_Cb)_ecore_evas_mouse_multi_move_process,
(Ecore_Event_Multi_Down_Cb)_ecore_evas_mouse_multi_down_process,
(Ecore_Event_Multi_Up_Cb)_ecore_evas_mouse_multi_up_process);
return ee;
}
#else
EAPI Ecore_Evas *
ecore_evas_xrender_x11_new(const char *disp_name __UNUSED__, Ecore_X_Window parent __UNUSED__,
int x __UNUSED__, int y __UNUSED__, int w __UNUSED__, int h __UNUSED__)
{
return NULL;
}
#endif /* ! BUILD_ECORE_EVAS_XRENDER_X11 && ! BUILD_ECORE_EVAS_XRENDER_XCB */
/**
* To be documented.
*
* FIXME: To be fixed.
* FIXME: To be fixed or maybe removed rather?
*/
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
EAPI Ecore_X_Window
ecore_evas_xrender_x11_window_get(const Ecore_Evas *ee)
{
return (Ecore_X_Window) ecore_evas_window_get(ee);
}
#else
EAPI Ecore_X_Window
ecore_evas_xrender_x11_window_get(const Ecore_Evas *ee __UNUSED__)
{
return 0;
}
#endif /* ! BUILD_ECORE_EVAS_XRENDER_X11 && ! BUILD_ECORE_EVAS_XRENDER_XCB */
/**
* To be documented.
*
* FIXME: To be fixed.
*/
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
EAPI void
ecore_evas_xrender_x11_direct_resize_set(Ecore_Evas *ee, Eina_Bool on)
{
ee->engine.x.direct_resize = on;
}
#else
EAPI void
ecore_evas_xrender_x11_direct_resize_set(Ecore_Evas *ee __UNUSED__, Eina_Bool on __UNUSED__)
{
}
#endif /* ! BUILD_ECORE_EVAS_XRENDER_X11 && ! BUILD_ECORE_EVAS_XRENDER_XCB */
/**
* To be documented.
*
* FIXME: To be fixed.
*/
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
EAPI Eina_Bool
ecore_evas_xrender_x11_direct_resize_get(const Ecore_Evas *ee)
{
return ee->engine.x.direct_resize;
}
#else
EAPI Eina_Bool
ecore_evas_xrender_x11_direct_resize_get(const Ecore_Evas *ee __UNUSED__)
{
return 0;
}
#endif /* ! BUILD_ECORE_EVAS_XRENDER_X11 && ! BUILD_ECORE_EVAS_XRENDER_XCB */
/**
* To be documented.
*
* FIXME: To be fixed.
*/
#if defined (BUILD_ECORE_EVAS_XRENDER_X11) || defined (BUILD_ECORE_EVAS_XRENDER_XCB)
EAPI void
ecore_evas_xrender_x11_extra_event_window_add(Ecore_Evas *ee, Ecore_X_Window win)
{
ecore_evas_software_x11_extra_event_window_add(ee, win);
}
#else
EAPI void
ecore_evas_xrender_x11_extra_event_window_add(Ecore_Evas *ee __UNUSED__, Ecore_X_Window win __UNUSED__)
{
}
#endif /* ! BUILD_ECORE_EVAS_XRENDER_X11 && ! BUILD_ECORE_EVAS_XRENDER_XCB */
/**
* To be documented.