EAPI int
e_canvas_engine_decide(int engine)
{
/* if use default - use it */
if (engine == E_EVAS_ENGINE_DEFAULT)
engine = e_config->evas_engine_default;
/* if engine is software-16 - do we support it? */
if (engine == E_EVAS_ENGINE_SOFTWARE_X11_16)
{
if (!ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_SOFTWARE_16_X11))
engine = E_EVAS_ENGINE_SOFTWARE_X11;
}
/* if engine is gl - do we support it? */
if (engine == E_EVAS_ENGINE_GL_X11)
{
/* if we dont - fall back to software x11 */
if (!ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_OPENGL_X11))
engine = E_EVAS_ENGINE_SOFTWARE_X11;
}
/* support xrender? */
if (engine == E_EVAS_ENGINE_XRENDER_X11)
{
/* if we dont - fall back to software x11 */
if (!ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_XRENDER_X11))
engine = E_EVAS_ENGINE_SOFTWARE_X11;
}
return engine;
}
EAPI int
wizard_page_show(E_Wizard_Page *pg)
{
Evas_Object *o, *of, *ob;
Ecore_Evas *ee;
#ifndef HAVE_WAYLAND_ONLY
Ecore_X_Window_Attributes att;
if (!ecore_x_composite_query()) return 0;
if (!ecore_x_damage_query()) return 0;
memset((&att), 0, sizeof(Ecore_X_Window_Attributes));
ecore_x_window_attributes_get(ecore_x_window_root_first_get(), &att);
if ((att.depth <= 8)) return 0;
gl_avail = ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_OPENGL_X11);
#endif
o = e_widget_list_add(pg->evas, 1, 0);
e_wizard_title_set(_("Compositing"));
of = e_widget_framelist_add(pg->evas, _("Settings"), 0);
if (gl_avail)
{
ee = ecore_evas_gl_x11_new(NULL, 0, 0, 0, 320, 240);
if (ee)
{
ecore_evas_free(ee);
if (
(match_xorg_log("*(II)*NVIDIA*: Creating default Display*")) ||
(match_xorg_log("*(II)*intel*: Creating default Display*")) ||
(match_xorg_log("*(II)*NOUVEAU*: Creating default Display*")) ||
(match_xorg_log("*(II)*RADEON*: Creating default Display*"))
)
{
do_gl = 1;
do_vsync = 1;
}
}
ob = e_widget_check_add(pg->evas, _("Hardware Accelerated (OpenGL)"), &(do_gl));
e_widget_framelist_object_append(of, ob);
ob = e_widget_check_add(pg->evas, _("Tear-free Rendering (OpenGL only)"), &(do_vsync));
e_widget_framelist_object_append(of, ob);
}
ob = e_widget_check_add(pg->evas, _("Disable composite effects"), &(disable_effects));
e_widget_framelist_object_append(of, ob);
e_widget_list_object_append(o, of, 0, 0, 0.5);
evas_object_show(of);
e_wizard_page_show(o);
return 0; /* 1 == show ui, and wait for user, 0 == just continue */
}
/**
* Initialize libraries
*/
int
elicit_libs_init(void)
{
BrInitError error;
if (!br_init(&error) && error != BR_INIT_ERROR_DISABLED)
fprintf(stderr, "[Elicit] Failed to initialize binreloc (error code: %d)\nFalling back to hardcoded paths.", error);
if (!eina_init())
{
fprintf(stderr, "[Elicit] Failed to initialize eina.\n");
return 0;
}
if (!ecore_init())
{
fprintf(stderr, "[Elicit] Failed to initialize ecore.\n");
eina_shutdown();
return 0;
}
if (!ecore_evas_init() ||
!ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_SOFTWARE_XLIB))
{
fprintf(stderr, "[Elicit] Failed to initialize ecore_evas.\n");
fprintf(stderr, "[Elicit] Make sure you have the evas software X11 engine installed.\n");
eina_shutdown();
ecore_shutdown();
return 0;
}
if (!ecore_file_init())
{
fprintf(stderr, "[Elicit] Failed to initialize ecore_file.\n");
eina_shutdown();
ecore_shutdown();
ecore_evas_shutdown();
return 0;
}
if (!edje_init())
{
fprintf(stderr, "[Elicit] Failed to initialize edje.\n");
eina_shutdown();
ecore_shutdown();
ecore_evas_shutdown();
ecore_file_shutdown();
return 0;
}
return 1;
}
static Ecore_Evas *
init_ecore_evas(const char *engine)
{
Ecore_Evas *ee = NULL;
if (strcmp(engine, "x11-16") == 0)
if (ecore_evas_engine_type_supported_get
(ECORE_EVAS_ENGINE_SOFTWARE_X11_16)) {
ee = ecore_evas_software_x11_16_new(NULL, 0, 0, 0, WIDTH, HEIGHT);
fprintf(stderr, "Using X11 16bpp engine!\n");
} else {
ee = ecore_evas_software_x11_new(NULL, 0, 0, 0, WIDTH, HEIGHT);
fprintf(stderr, "Using X11 engine!\n");
}
else if (strcmp(engine, "x11") == 0) {
ee = ecore_evas_software_x11_new(NULL, 0, 0, 0, WIDTH, HEIGHT);
fprintf(stderr, "Using X11 engine!\n");
}
return ee;
}
/*
EAPI int
wizard_page_init(E_Wizard_Page *pg __UNUSED__, Eina_Bool *need_xdg_desktops __UNUSED__, Eina_Bool *need_xdg_icons __UNUSED__)
{
return 1;
}
EAPI int
wizard_page_shutdown(E_Wizard_Page *pg __UNUSED__)
{
return 1;
}
*/
EAPI int
wizard_page_show(E_Wizard_Page *pg)
{
Evas_Object *o, *of, *ob;
Ecore_Evas *ee;
Ecore_X_Window_Attributes att;
if (!ecore_x_composite_query()) return 0;
if (!ecore_x_damage_query()) return 0;
memset((&att), 0, sizeof(Ecore_X_Window_Attributes));
ecore_x_window_attributes_get(ecore_x_window_root_first_get(), &att);
if ((att.depth <= 8)) return 0;
ee = ecore_evas_gl_x11_new(NULL, 0, 0, 0, 320, 240);
if (ee)
{
ecore_evas_free(ee);
if (
(match_xorg_log("*(II)*NVIDIA*: Creating default Display*")) ||
(match_xorg_log("*(II)*intel*: Creating default Display*")) ||
(match_xorg_log("*(II)*NOUVEAU*: Creating default Display*")) ||
(match_xorg_log("*(II)*RADEON*: Creating default Display*"))
)
{
do_gl = 1;
do_vsync = 1;
}
}
o = e_widget_list_add(pg->evas, 1, 0);
e_wizard_title_set(_("Compositing"));
of = e_widget_framelist_add(pg->evas, _("Transparent windows and effects"), 0);
ob = e_widget_textblock_add(pg->evas);
e_widget_size_min_set(ob, 260 * e_scale, 200 * e_scale);
e_widget_textblock_markup_set
(ob,
_("Compositing provides translucency<br>"
"for windows, window effects like<br>"
"fading in and out and zooming<br>"
"when they appear and dissapear.<br>"
"It is highly recommended to<br>"
"enable this for a better<br>"
"experience, but it comes at a<br>"
"cost. It requires extra CPU<br>"
"or a GLSL Shader capable GPU<br>"
"with well written drivers.<br>"
"It also will add between 10 to<br>"
"100 MB to the memory needed<br>"
"for Enlightenment."
)
);
e_widget_framelist_object_append(of, ob);
ob = e_widget_check_add(pg->evas, _("Enable Compositing"), &(do_comp));
e_widget_framelist_object_append(of, ob);
if (ecore_evas_engine_type_supported_get(ECORE_EVAS_ENGINE_OPENGL_X11))
{
ob = e_widget_check_add(pg->evas, _("Hardware Accelerated (OpenGL)"), &(do_gl));
e_widget_framelist_object_append(of, ob);
ob = e_widget_check_add(pg->evas, _("Tear-free Rendering (OpenGL only)"), &(do_vsync));
e_widget_framelist_object_append(of, ob);
}
e_widget_list_object_append(o, of, 0, 0, 0.5);
evas_object_show(of);
e_wizard_page_show(o);
// pg->data = o;
return 1; /* 1 == show ui, and wait for user, 0 == just continue */
}
bool EcoreEvasWindow::isEngineTypeSupported (EngineType et)
{
return ecore_evas_engine_type_supported_get (static_cast <Ecore_Evas_Engine_Type> (et));
}
