1 files changed, 1257 insertions, 0 deletions

diff --git a/libraries/ecore/src/lib/ecore_evas/ecore_evas_wayland_shm.c b/libraries/ecore/src/lib/ecore_evas/ecore_evas_wayland_shm.c
new file mode 100644
index 0000000..e3b15c8
--- /dev/null
+++ b/libraries/ecore/src/lib/ecore_evas/ecore_evas_wayland_shm.c
@@ -0,0 +1,1257 @@
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+//#define LOGFNS 1
+
+#ifdef LOGFNS
+# include <stdio.h>
+# define LOGFN(fl, ln, fn) \
+   printf("-ECORE_EVAS-WL: %25s: %5i - %s\n", fl, ln, fn);
+#else
+# define LOGFN(fl, ln, fn)
+#endif
+
+#ifdef BUILD_ECORE_EVAS_WAYLAND_SHM
+# include <stdlib.h>
+# include <string.h>
+# include <unistd.h>
+# include <sys/types.h>
+# include <sys/mman.h>
+#endif
+
+# include <Eina.h>
+# include <Evas.h>
+# include <Ecore.h>
+
+# include "ecore_evas_private.h"
+# include "Ecore_Evas.h"
+
+#ifdef BUILD_ECORE_EVAS_WAYLAND_SHM
+# include <Evas_Engine_Wayland_Shm.h>
+# include <Ecore_Wayland.h>
+
+/* local structures */
+typedef struct _EE_Wl_Smart_Data EE_Wl_Smart_Data;
+struct _EE_Wl_Smart_Data 
+{
+   Evas_Object *frame;
+   Evas_Object *text;
+   Evas_Coord x, y, w, h;
+};
+
+/* local function prototypes */
+static int _ecore_evas_wl_init(void);
+static int _ecore_evas_wl_shutdown(void);
+static void _ecore_evas_wl_pre_free(Ecore_Evas *ee);
+static void _ecore_evas_wl_free(Ecore_Evas *ee);
+static void _ecore_evas_wl_callback_resize_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_callback_move_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_callback_delete_request_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_callback_focus_in_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_callback_focus_out_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_callback_mouse_in_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee));
+static void _ecore_evas_wl_move(Ecore_Evas *ee, int x, int y);
+static void _ecore_evas_wl_resize(Ecore_Evas *ee, int w, int h);
+static void _ecore_evas_wl_show(Ecore_Evas *ee);
+static void _ecore_evas_wl_hide(Ecore_Evas *ee);
+static void _ecore_evas_wl_raise(Ecore_Evas *ee);
+static void _ecore_evas_wl_lower(Ecore_Evas *ee);
+static void _ecore_evas_wl_activate(Ecore_Evas *ee);
+static void _ecore_evas_wl_title_set(Ecore_Evas *ee, const char *t);
+static void _ecore_evas_wl_name_class_set(Ecore_Evas *ee, const char *n, const char *c);
+static void _ecore_evas_wl_size_min_set(Ecore_Evas *ee, int w, int h);
+static void _ecore_evas_wl_size_max_set(Ecore_Evas *ee, int w, int h);
+static void _ecore_evas_wl_size_base_set(Ecore_Evas *ee, int w, int h);
+static void _ecore_evas_wl_size_step_set(Ecore_Evas *ee, int w, int h);
+static void _ecore_evas_wl_object_cursor_set(Ecore_Evas *ee, Evas_Object  *obj, int layer, int hot_x, int hot_y);
+static void _ecore_evas_wl_object_cursor_del(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__);
+static void _ecore_evas_wl_layer_set(Ecore_Evas *ee, int layer);
+static void _ecore_evas_wl_focus_set(Ecore_Evas *ee, int focus __UNUSED__);
+static void _ecore_evas_wl_iconified_set(Ecore_Evas *ee, int iconify);
+static void _ecore_evas_wl_maximized_set(Ecore_Evas *ee, int max);
+static void _ecore_evas_wl_fullscreen_set(Ecore_Evas *ee, int full __UNUSED__);
+static int _ecore_evas_wl_render(Ecore_Evas *ee);
+static void _ecore_evas_wl_screen_geometry_get(const Ecore_Evas *ee __UNUSED__, int *x, int *y, int *w, int *h);
+static void _ecore_evas_wl_buffer_new(Ecore_Evas *ee, void **dest);
+
+static Eina_Bool _ecore_evas_wl_event_mouse_down(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_mouse_up(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_mouse_move(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_mouse_wheel(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_mouse_in(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_mouse_out(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_focus_in(void *data __UNUSED__, int type __UNUSED__, void *event);
+static Eina_Bool _ecore_evas_wl_event_focus_out(void *data __UNUSED__, int type __UNUSED__, void *event);
+
+static void _ecore_evas_wl_handle_configure(void *data, struct wl_shell_surface *shell_surface __UNUSED__, uint32_t timestamp __UNUSED__, uint32_t edges __UNUSED__, int32_t width, int32_t height);
+static void _ecore_evas_wl_handle_popup_done(void *data __UNUSED__, struct wl_shell_surface *shell_surface __UNUSED__);
+
+/* SMART stuff for frame */
+static Evas_Smart *_ecore_evas_wl_smart = NULL;
+
+static void _ecore_evas_wl_smart_init(void);
+static void _ecore_evas_wl_smart_add(Evas_Object *obj);
+static void _ecore_evas_wl_smart_del(Evas_Object *obj);
+static void _ecore_evas_wl_smart_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h);
+static void _ecore_evas_wl_smart_show(Evas_Object *obj);
+static void _ecore_evas_wl_smart_hide(Evas_Object *obj);
+
+static Evas_Object *_ecore_evas_wl_frame_add(Evas *evas);
+
+/* local variables */
+static int _ecore_evas_wl_init_count = 0;
+static Ecore_Event_Handler *_ecore_evas_wl_event_handlers[8];
+static uint32_t _ecore_evas_wl_btn_timestamp;
+static const struct wl_shell_surface_listener _ecore_evas_wl_shell_surface_listener = 
+{
+   _ecore_evas_wl_handle_configure,
+   _ecore_evas_wl_handle_popup_done
+};
+
+static Ecore_Evas_Engine_Func _ecore_wl_engine_func = 
+{
+   _ecore_evas_wl_free, 
+   _ecore_evas_wl_callback_resize_set, 
+   _ecore_evas_wl_callback_move_set, 
+   NULL, // callback show set
+   NULL, // callback hide set
+   _ecore_evas_wl_callback_delete_request_set, 
+   NULL, // callback destroy set
+   _ecore_evas_wl_callback_focus_in_set, 
+   _ecore_evas_wl_callback_focus_out_set, 
+   _ecore_evas_wl_callback_mouse_in_set, 
+   NULL, // callback mouse out set
+   NULL, // callback sticky set
+   NULL, // callback unsticky set
+   NULL, // callback pre render set
+   NULL, // callback post render set
+   _ecore_evas_wl_move, 
+   NULL, // func managed move
+   _ecore_evas_wl_resize, 
+   NULL, // func move_resize
+   NULL, // func rotation set
+   NULL, // func shaped set
+   _ecore_evas_wl_show, 
+   _ecore_evas_wl_hide, 
+   _ecore_evas_wl_raise, 
+   _ecore_evas_wl_lower, 
+   _ecore_evas_wl_activate, 
+   _ecore_evas_wl_title_set, 
+   _ecore_evas_wl_name_class_set, 
+   _ecore_evas_wl_size_min_set, 
+   _ecore_evas_wl_size_max_set, 
+   _ecore_evas_wl_size_base_set, 
+   _ecore_evas_wl_size_step_set, 
+   _ecore_evas_wl_object_cursor_set, 
+   _ecore_evas_wl_layer_set, 
+   _ecore_evas_wl_focus_set, 
+   _ecore_evas_wl_iconified_set, 
+   NULL, // func borderless set
+   NULL, // func override set
+   _ecore_evas_wl_maximized_set, 
+   _ecore_evas_wl_fullscreen_set, 
+   NULL, // func avoid_damage set
+   NULL, // func withdrawn set
+   NULL, // func sticky set
+   NULL, // func ignore_events set
+   NULL, // func alpha set
+   NULL, // func transparent set
+   _ecore_evas_wl_render, 
+   _ecore_evas_wl_screen_geometry_get
+};
+
+/* external variables */
+#endif
+
+#ifdef BUILD_ECORE_EVAS_WAYLAND_SHM
+EAPI Ecore_Evas *
+ecore_evas_wayland_shm_new(const char *disp_name, int x, int y, int w, int h, int frame)
+{
+   Evas_Engine_Info_Wayland_Shm *einfo;
+   Ecore_Evas *ee;
+   int method = 0;
+   static int _win_id = 1;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(method = evas_render_method_lookup("wayland_shm"))) 
+     {
+        ERR("Render method lookup failed.");
+        return NULL;
+     }
+
+   if (!(ecore_wl_init(disp_name))) 
+     {
+        ERR("Failed to initialize Ecore Wayland.");
+        return NULL;
+     }
+
+   if (!(ee = calloc(1, sizeof(Ecore_Evas)))) 
+     {
+        ERR("Failed to allocate Ecore_Evas.");
+        ecore_wl_shutdown();
+        return NULL;
+     }
+
+   ECORE_MAGIC_SET(ee, ECORE_MAGIC_EVAS);
+
+   _ecore_evas_wl_init();
+
+   ee->engine.func = (Ecore_Evas_Engine_Func *)&_ecore_wl_engine_func;
+
+   ee->driver = "wayland_shm";
+   if (disp_name) ee->name = strdup(disp_name);
+
+   if (w < 1) w = 1;
+   if (h < 1) h = 1;
+
+   ee->req.x = ee->x = x;
+   ee->req.y = ee->y = y;
+   ee->req.w = ee->w = w;
+   ee->req.h = ee->h = h;
+   ee->rotation = 0;
+   ee->prop.max.w = ee->prop.max.h = 32767;
+   ee->prop.layer = 4;
+   ee->prop.request_pos = 0;
+   ee->prop.sticky = 0;
+   ee->prop.draw_frame = frame;
+   ee->prop.window = _win_id++;
+
+   ee->evas = evas_new();
+   evas_data_attach_set(ee->evas, ee);
+   evas_output_method_set(ee->evas, method);
+   evas_output_size_set(ee->evas, ee->w, ee->h);
+   evas_output_viewport_set(ee->evas, 0, 0, ee->w, ee->h);
+
+   if (ee->prop.draw_frame) 
+     evas_output_framespace_set(ee->evas, 4, 18, 8, 22);
+
+   if ((einfo = (Evas_Engine_Info_Wayland_Shm *)evas_engine_info_get(ee->evas))) 
+     {
+        einfo->info.rotation = ee->rotation;
+        einfo->info.debug = EINA_FALSE;
+        if (!evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo)) 
+          {
+             ERR("Failed to set Evas Engine Info for '%s'.", ee->driver);
+             ecore_evas_free(ee);
+             return NULL;
+          }
+     }
+   else 
+     {
+        ERR("Failed to get Evas Engine Info for '%s'.", ee->driver);
+        ecore_evas_free(ee);
+        return NULL;
+     }
+
+   /* NB: we need to be notified before 'free' so we can munmap the evas 
+    * engine destination */
+   ecore_evas_callback_pre_free_set(ee, _ecore_evas_wl_pre_free);
+
+   if (ee->prop.draw_frame) 
+     {
+        ee->engine.wl.frame = _ecore_evas_wl_frame_add(ee->evas);
+        evas_object_is_frame_object_set(ee->engine.wl.frame, EINA_TRUE);
+        evas_object_move(ee->engine.wl.frame, 0, 0);
+     }
+
+   ecore_evas_input_event_register(ee);
+   _ecore_evas_register(ee);
+
+   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);
+
+   evas_event_feed_mouse_in(ee->evas, (unsigned int)((unsigned long long)(ecore_time_get() * 1000.0) & 0xffffffff), NULL);
+
+   return ee;
+}
+
+/* local functions */
+static int 
+_ecore_evas_wl_init(void)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (++_ecore_evas_wl_init_count != 1)
+     return _ecore_evas_wl_init_count;
+
+   _ecore_evas_wl_event_handlers[0] = 
+     ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_DOWN, 
+                             _ecore_evas_wl_event_mouse_down, NULL);
+   _ecore_evas_wl_event_handlers[1] = 
+     ecore_event_handler_add(ECORE_EVENT_MOUSE_BUTTON_UP, 
+                             _ecore_evas_wl_event_mouse_up, NULL);
+   _ecore_evas_wl_event_handlers[2] = 
+     ecore_event_handler_add(ECORE_EVENT_MOUSE_MOVE, 
+                             _ecore_evas_wl_event_mouse_move, NULL);
+   _ecore_evas_wl_event_handlers[3] = 
+     ecore_event_handler_add(ECORE_EVENT_MOUSE_WHEEL, 
+                             _ecore_evas_wl_event_mouse_wheel, NULL);
+   _ecore_evas_wl_event_handlers[4] = 
+     ecore_event_handler_add(ECORE_WL_EVENT_MOUSE_IN, 
+                             _ecore_evas_wl_event_mouse_in, NULL);
+   _ecore_evas_wl_event_handlers[5] = 
+     ecore_event_handler_add(ECORE_WL_EVENT_MOUSE_OUT, 
+                             _ecore_evas_wl_event_mouse_out, NULL);
+   _ecore_evas_wl_event_handlers[6] = 
+     ecore_event_handler_add(ECORE_WL_EVENT_FOCUS_IN, 
+                             _ecore_evas_wl_event_focus_in, NULL);
+   _ecore_evas_wl_event_handlers[7] = 
+     ecore_event_handler_add(ECORE_WL_EVENT_FOCUS_OUT, 
+                             _ecore_evas_wl_event_focus_out, NULL);
+
+   ecore_event_evas_init();
+
+   return _ecore_evas_wl_init_count;
+}
+
+static int 
+_ecore_evas_wl_shutdown(void)
+{
+   unsigned int i = 0;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (--_ecore_evas_wl_init_count != 0)
+     return _ecore_evas_wl_init_count;
+
+   for (i = 0; i < sizeof(_ecore_evas_wl_event_handlers) / sizeof(Ecore_Event_Handler *); i++) 
+     {
+        if (_ecore_evas_wl_event_handlers[i])
+          ecore_event_handler_del(_ecore_evas_wl_event_handlers[i]);
+     }
+
+   ecore_event_evas_shutdown();
+
+   return _ecore_evas_wl_init_count;
+}
+
+static void 
+_ecore_evas_wl_pre_free(Ecore_Evas *ee)
+{
+   Evas_Engine_Info_Wayland_Shm *einfo;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   /* destroy frame */
+   if (ee->engine.wl.frame) evas_object_del(ee->engine.wl.frame);
+
+   /* get engine info */
+   einfo = (Evas_Engine_Info_Wayland_Shm *)evas_engine_info_get(ee->evas);
+   if ((einfo) && (einfo->info.dest))
+     {
+        int ret = 0;
+
+        /* munmap previous engine destination */
+        ret = munmap(einfo->info.dest, ((ee->w * sizeof(int)) * ee->h));
+     }
+}
+
+static void 
+_ecore_evas_wl_free(Ecore_Evas *ee)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   /* destroy buffer */
+   if (ee->engine.wl.buffer) wl_buffer_destroy(ee->engine.wl.buffer);
+   ee->engine.wl.buffer = NULL;
+
+   /* destroy shell surface */
+   if (ee->engine.wl.shell_surface)
+     wl_shell_surface_destroy(ee->engine.wl.shell_surface);
+   ee->engine.wl.shell_surface = NULL;
+
+   /* destroy surface */
+   if (ee->engine.wl.surface) wl_surface_destroy(ee->engine.wl.surface);
+   ee->engine.wl.surface = NULL;
+
+   ecore_event_window_unregister(ee->prop.window);
+   ecore_evas_input_event_unregister(ee);
+
+   _ecore_evas_wl_shutdown();
+   ecore_wl_shutdown();
+}
+
+static void 
+_ecore_evas_wl_callback_resize_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_resize = func;
+}
+
+static void 
+_ecore_evas_wl_callback_move_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_move = func;
+}
+
+static void 
+_ecore_evas_wl_callback_delete_request_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_delete_request = func;
+}
+
+static void 
+_ecore_evas_wl_callback_focus_in_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_focus_in = func;
+}
+
+static void 
+_ecore_evas_wl_callback_focus_out_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_focus_out = func;
+}
+
+static void 
+_ecore_evas_wl_callback_mouse_in_set(Ecore_Evas *ee, void (*func)(Ecore_Evas *ee))
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   ee->func.fn_mouse_in = func;
+}
+
+static void 
+_ecore_evas_wl_move(Ecore_Evas *ee, int x, int y) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+//   if ((ee->x == x) && (ee->y == y)) return;
+   ee->req.x = x;
+   ee->req.y = y;
+
+   ee->x = x;
+   ee->y = y;
+
+   if (ee->engine.wl.shell_surface)
+     {
+        wl_shell_surface_move(ee->engine.wl.shell_surface, 
+                              ecore_wl_input_device_get(), 
+                              _ecore_evas_wl_btn_timestamp);
+     }
+
+   if (ee->func.fn_move) ee->func.fn_move(ee);
+}
+
+static void 
+_ecore_evas_wl_resize(Ecore_Evas *ee, int w, int h)
+{
+   Evas_Engine_Info_Wayland_Shm *einfo;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (w < 1) w = 1;
+   if (h < 1) h = 1;
+   if ((ee->w == w) && (ee->h == h)) return;
+
+   ee->req.w = w;
+   ee->req.h = h;
+
+   if (ee->visible) 
+     {
+        /* damage old surface, if it exists */
+
+        /* NB: This removes any lingering screen artifacts in the compositor.
+         * This may be a 'HACK' if the issue is actually in the wayland 
+         * compositor, but for now lets implement this so we don't have screen 
+         * artifacts laying around during a resize */
+        if (ee->engine.wl.surface)
+          wl_surface_damage(ee->engine.wl.surface, 0, 0, ee->w, ee->h);
+     }
+
+   /* get engine info */
+   einfo = (Evas_Engine_Info_Wayland_Shm *)evas_engine_info_get(ee->evas);
+   if (einfo->info.dest)
+     {
+        int ret = 0;
+
+        /* munmap previous engine destination */
+        ret = munmap(einfo->info.dest, ((ee->w * sizeof(int)) * ee->h));
+     }
+
+   /* free old buffer */
+   if (ee->engine.wl.buffer) wl_buffer_destroy(ee->engine.wl.buffer);
+   ee->engine.wl.buffer = NULL;
+
+   ee->w = w;
+   ee->h = h;
+
+   /* create buffer @ new size (also mmaps the new destination) */
+   _ecore_evas_wl_buffer_new(ee, &einfo->info.dest);
+
+   /* flush new buffer fd */
+   ecore_wl_flush();
+
+   /* change evas output & viewport sizes */
+   evas_output_size_set(ee->evas, ee->w, ee->h);
+   evas_output_viewport_set(ee->evas, 0, 0, ee->w, ee->h);
+   evas_damage_rectangle_add(ee->evas, 0, 0, ee->w, ee->h);
+   if (ee->engine.wl.frame)
+     evas_object_resize(ee->engine.wl.frame, ee->w, ee->h);
+
+   /* set new engine destination */
+   evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
+
+   /* damage buffer */
+   wl_buffer_damage(ee->engine.wl.buffer, 0, 0, ee->w, ee->h);
+
+   if (ee->visible) 
+     {
+        /* damage surface */
+        wl_surface_damage(ee->engine.wl.surface, 0, 0, ee->w, ee->h);
+
+        /* if visible, attach to surface */
+        wl_surface_attach(ee->engine.wl.surface, ee->engine.wl.buffer, 0, 0);
+     }
+
+   if (ee->func.fn_resize) ee->func.fn_resize(ee);
+}
+
+static void 
+_ecore_evas_wl_show(Ecore_Evas *ee)
+{
+   Evas_Engine_Info_Wayland_Shm *einfo;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->visible) return;
+
+   /* get engine info */
+   einfo = (Evas_Engine_Info_Wayland_Shm *)evas_engine_info_get(ee->evas);
+
+   /* create new surface */
+   ee->engine.wl.surface = 
+     wl_compositor_create_surface(ecore_wl_compositor_get());
+   wl_surface_set_user_data(ee->engine.wl.surface, (void *)ee->prop.window);
+
+   /* get new shell surface */
+   ee->engine.wl.shell_surface = 
+     wl_shell_get_shell_surface(ecore_wl_shell_get(), ee->engine.wl.surface);
+
+   /* set toplevel */
+   wl_shell_surface_set_toplevel(ee->engine.wl.shell_surface);
+
+   /* create buffer @ new size (also mmaps the new destination) */
+   _ecore_evas_wl_buffer_new(ee, &einfo->info.dest);
+
+   if (ee->engine.wl.frame) 
+     {
+        evas_object_show(ee->engine.wl.frame);
+        evas_object_resize(ee->engine.wl.frame, ee->w, ee->h);
+     }
+
+   /* set new engine destination */
+   evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
+
+   /* add configure listener for wayland resize events */
+   wl_shell_surface_add_listener(ee->engine.wl.shell_surface, 
+                                 &_ecore_evas_wl_shell_surface_listener, ee);
+
+   /* flush new buffer fd */
+   ecore_wl_flush();
+
+   /* attach buffer to surface */
+   wl_surface_attach(ee->engine.wl.surface, ee->engine.wl.buffer, 0, 0);
+
+   /* NB: No need to do a damage here. If we do, we end up w/ screen 
+    * artifacts in the compositor */
+   /* wl_surface_damage(ee->engine.wl.surface, 0, 0, ee->w, ee->h); */
+
+   ee->visible = 1;
+   if (ee->func.fn_show) ee->func.fn_show(ee);
+}
+
+static void 
+_ecore_evas_wl_hide(Ecore_Evas *ee) 
+{
+   Evas_Engine_Info_Wayland_Shm *einfo;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (!ee->visible) return;
+
+   /* get engine info */
+   einfo = (Evas_Engine_Info_Wayland_Shm *)evas_engine_info_get(ee->evas);
+   if (einfo->info.dest)
+     {
+        int ret = 0;
+
+        /* munmap previous engine destination */
+        ret = munmap(einfo->info.dest, ((ee->w * sizeof(int)) * ee->h));
+        einfo->info.dest = NULL;
+     }
+
+   /* free old buffer */
+   if (ee->engine.wl.buffer) wl_buffer_destroy(ee->engine.wl.buffer);
+   ee->engine.wl.buffer = NULL;
+
+   /* set new engine destination */
+   evas_engine_info_set(ee->evas, (Evas_Engine_Info *)einfo);
+
+   /* destroy shell surface */
+   if (ee->engine.wl.shell_surface) 
+     wl_shell_surface_destroy(ee->engine.wl.shell_surface);
+   ee->engine.wl.shell_surface = NULL;
+
+   /* destroy surface */
+   if (ee->engine.wl.surface) wl_surface_destroy(ee->engine.wl.surface);
+   ee->engine.wl.surface = NULL;
+
+   ee->visible = 0;
+   ee->should_be_visible = 0;
+   if (ee->func.fn_hide) ee->func.fn_hide(ee);
+}
+
+static void 
+_ecore_evas_wl_raise(Ecore_Evas *ee)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->visible)) return;
+   if (!ee->engine.wl.shell_surface) return;
+   wl_shell_surface_set_toplevel(ee->engine.wl.shell_surface);
+}
+
+static void 
+_ecore_evas_wl_lower(Ecore_Evas *ee)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->visible)) return;
+   /* FIXME: Need a way to tell Wayland to lower */
+}
+
+static void 
+_ecore_evas_wl_activate(Ecore_Evas *ee)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->visible)) return;
+   if (!ee->engine.wl.shell_surface) return;
+   wl_shell_surface_set_toplevel(ee->engine.wl.shell_surface);
+}
+
+static void 
+_ecore_evas_wl_title_set(Ecore_Evas *ee, const char *t) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.title) free(ee->prop.title);
+   ee->prop.title = NULL;
+   if (t) ee->prop.title = strdup(t);
+
+   if ((ee->prop.draw_frame) && (ee->engine.wl.frame)) 
+     {
+        EE_Wl_Smart_Data *sd;
+
+        if (!(sd = evas_object_smart_data_get(ee->engine.wl.frame))) return;
+        evas_object_text_text_set(sd->text, ee->prop.title);
+     }
+}
+
+static void 
+_ecore_evas_wl_name_class_set(Ecore_Evas *ee, const char *n, const char *c) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.name) free(ee->prop.name);
+   if (ee->prop.clas) free(ee->prop.clas);
+   ee->prop.name = NULL;
+   ee->prop.clas = NULL;
+   if (n) ee->prop.name = strdup(n);
+   if (c) ee->prop.clas = strdup(c);
+   /* FIXME: Forward these changes to Wayland somehow */
+}
+
+static void 
+_ecore_evas_wl_size_min_set(Ecore_Evas *ee, int w, int h) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (w < 0) w = 0;
+   if (h < 0) h = 0;
+   if ((ee->prop.min.w == w) && (ee->prop.min.h == h)) return;
+   ee->prop.min.w = w;
+   ee->prop.min.h = h;
+}
+
+static void 
+_ecore_evas_wl_size_max_set(Ecore_Evas *ee, int w, int h) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (w < 0) w = 0;
+   if (h < 0) h = 0;
+   if ((ee->prop.max.w == w) && (ee->prop.max.h == h)) return;
+   ee->prop.max.w = w;
+   ee->prop.max.h = h;
+}
+
+static void 
+_ecore_evas_wl_size_base_set(Ecore_Evas *ee, int w, int h) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (w < 0) w = 0;
+   if (h < 0) h = 0;
+   if ((ee->prop.base.w == w) && (ee->prop.base.h == h)) return;
+   ee->prop.base.w = w;
+   ee->prop.base.h = h;
+}
+
+static void 
+_ecore_evas_wl_size_step_set(Ecore_Evas *ee, int w, int h) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (w < 0) w = 0;
+   if (h < 0) h = 0;
+   if ((ee->prop.step.w == w) && (ee->prop.step.h == h)) return;
+   ee->prop.step.w = w;
+   ee->prop.step.h = h;
+}
+
+static void 
+_ecore_evas_wl_object_cursor_set(Ecore_Evas *ee, Evas_Object  *obj, int layer, int hot_x, int hot_y) 
+{
+   int x = 0, y = 0;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.cursor.object) evas_object_del(ee->prop.cursor.object);
+   ee->prop.cursor.object = NULL;
+
+   if (!obj) 
+     {
+        ee->prop.cursor.layer = 0;
+        ee->prop.cursor.hot.x = 0;
+        ee->prop.cursor.hot.y = 0;
+        return;
+     }
+
+   ee->prop.cursor.object = obj;
+   ee->prop.cursor.layer = layer;
+   ee->prop.cursor.hot.x = hot_x;
+   ee->prop.cursor.hot.y = hot_y;
+
+   evas_pointer_output_xy_get(ee->evas, &x, &y);
+   evas_object_layer_set(ee->prop.cursor.object, ee->prop.cursor.layer);
+   evas_object_move(ee->prop.cursor.object, 
+                    x - ee->prop.cursor.hot.x, y - ee->prop.cursor.hot.y);
+   evas_object_pass_events_set(ee->prop.cursor.object, 1);
+   if (evas_pointer_inside_get(ee->evas))
+     evas_object_show(ee->prop.cursor.object);
+
+   evas_object_event_callback_add(obj, EVAS_CALLBACK_DEL, 
+                                  _ecore_evas_wl_object_cursor_del, ee);
+}
+
+static void 
+_ecore_evas_wl_object_cursor_del(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__) 
+{
+   Ecore_Evas *ee;
+
+   if (!(ee = data)) return;
+   ee->prop.cursor.object = NULL;
+}
+
+static void 
+_ecore_evas_wl_layer_set(Ecore_Evas *ee, int layer)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.layer == layer) return;
+   if (layer < 1) layer = 1;
+   else if (layer > 255) layer = 255;
+   ee->prop.layer = layer;
+}
+
+static void 
+_ecore_evas_wl_focus_set(Ecore_Evas *ee, int focus __UNUSED__)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->visible)) return;
+   if (!ee->engine.wl.shell_surface) return;
+   wl_shell_surface_set_toplevel(ee->engine.wl.shell_surface);
+}
+
+static void 
+_ecore_evas_wl_iconified_set(Ecore_Evas *ee, int iconify)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.iconified == iconify) return;
+   ee->prop.iconified = iconify;
+   /* FIXME: Implement this in Wayland someshow */
+}
+
+static void 
+_ecore_evas_wl_maximized_set(Ecore_Evas *ee, int max)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!ee) return;
+   if (ee->prop.maximized == max) return;
+   ee->prop.maximized = max;
+   /* FIXME: Implement this in Wayland someshow */
+}
+
+static void 
+_ecore_evas_wl_fullscreen_set(Ecore_Evas *ee, int full __UNUSED__)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->visible)) return;
+   if (!ee->engine.wl.shell_surface) return;
+   wl_shell_surface_set_fullscreen(ee->engine.wl.shell_surface);
+}
+
+static int 
+_ecore_evas_wl_render(Ecore_Evas *ee)
+{
+   int rend = 0;
+
+   if (!ee) return 0;
+   if (!ee->visible) 
+     evas_norender(ee->evas);
+   else 
+     {
+        Eina_List *ll = NULL, *updates = NULL;
+        Ecore_Evas *ee2 = NULL;
+
+        if (ee->func.fn_pre_render) ee->func.fn_pre_render(ee);
+
+        EINA_LIST_FOREACH(ee->sub_ecore_evas, ll, ee2) 
+          {
+             if (ee2->func.fn_pre_render) ee2->func.fn_pre_render(ee2);
+             if (ee2->engine.func->fn_render)
+               rend |= ee2->engine.func->fn_render(ee2);
+             if (ee2->func.fn_post_render) ee2->func.fn_post_render(ee2);
+          }
+
+        if ((updates = evas_render_updates(ee->evas))) 
+          {
+             Eina_List *l = NULL;
+             Eina_Rectangle *r;
+
+             EINA_LIST_FOREACH(updates, l, r) 
+               {
+                  if (ee->engine.wl.buffer)
+                    wl_buffer_damage(ee->engine.wl.buffer, 
+                                     r->x, r->y, r->w, r->h);
+
+                  if (ee->engine.wl.surface)
+                    wl_surface_damage(ee->engine.wl.surface, 
+                                      r->x, r->y, r->w, r->h);
+               }
+
+             evas_render_updates_free(updates);
+             _ecore_evas_idle_timeout_update(ee);
+             rend = 1;
+
+             ecore_wl_flush();
+          }
+
+        if (ee->func.fn_post_render) ee->func.fn_post_render(ee);
+     }
+
+   return rend;
+}
+
+static void 
+_ecore_evas_wl_screen_geometry_get(const Ecore_Evas *ee __UNUSED__, int *x, int *y, int *w, int *h)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (x) *x = 0;
+   if (y) *y = 0;
+   ecore_wl_screen_size_get(w, h);
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_down(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Event_Mouse_Button *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   _ecore_evas_wl_btn_timestamp = ev->timestamp;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   evas_event_feed_mouse_down(ee->evas, ev->buttons, ev->modifiers, 
+                              ev->timestamp, NULL);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_up(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Event_Mouse_Button *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   evas_event_feed_mouse_up(ee->evas, ev->buttons, ev->modifiers, 
+                            ev->timestamp, NULL);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_move(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Event_Mouse_Move *ev;
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   ee->mouse.x = ev->x;
+   ee->mouse.y = ev->y;
+   evas_event_feed_mouse_move(ee->evas, ev->x, ev->y, ev->timestamp, NULL);
+   _ecore_evas_mouse_move_process(ee, ev->x, ev->y, ev->timestamp);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_wheel(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Event_Mouse_Wheel *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   evas_event_feed_mouse_wheel(ee->evas, ev->direction, ev->z, 
+                               ev->timestamp, NULL);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_in(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Wl_Event_Mouse_In *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   if (ee->func.fn_mouse_in) ee->func.fn_mouse_in(ee);
+   ecore_event_evas_modifier_lock_update(ee->evas, ev->modifiers);
+   evas_event_feed_mouse_in(ee->evas, ev->time, NULL);
+   _ecore_evas_mouse_move_process(ee, ev->x, ev->y, ev->time);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_mouse_out(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Wl_Event_Mouse_Out *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   ecore_event_evas_modifier_lock_update(ee->evas, ev->modifiers);
+   _ecore_evas_mouse_move_process(ee, ev->x, ev->y, ev->time);
+   evas_event_feed_mouse_out(ee->evas, ev->time, NULL);
+   if (ee->func.fn_mouse_out) ee->func.fn_mouse_out(ee);
+   if (ee->prop.cursor.object) evas_object_hide(ee->prop.cursor.object);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_focus_in(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Wl_Event_Focus_In *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   ee->prop.focused = 1;
+   evas_focus_in(ee->evas);
+   if (ee->func.fn_focus_in) ee->func.fn_focus_in(ee);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool 
+_ecore_evas_wl_event_focus_out(void *data __UNUSED__, int type __UNUSED__, void *event)
+{
+   Ecore_Evas *ee;
+   Ecore_Wl_Event_Focus_Out *ev;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   ev = event;
+   ee = ecore_event_window_match(ev->window);
+   if ((!ee) || (ee->ignore_events)) return ECORE_CALLBACK_PASS_ON;
+   if (ev->window != ee->prop.window) return ECORE_CALLBACK_PASS_ON;
+   evas_focus_out(ee->evas);
+   ee->prop.focused = 0;
+   if (ee->func.fn_focus_out) ee->func.fn_focus_out(ee);
+   return ECORE_CALLBACK_PASS_ON;
+}
+
+static void 
+_ecore_evas_wl_handle_configure(void *data, struct wl_shell_surface *shell_surface, uint32_t timestamp __UNUSED__, uint32_t edges __UNUSED__, int32_t width, int32_t height) 
+{
+   Ecore_Evas *ee;
+
+   /* NB: Trap to prevent compositor from crashing */
+   if ((width <= 0) || (height <= 0)) return;
+
+   if (!(ee = data)) return;
+
+   if ((shell_surface) && (ee->engine.wl.shell_surface)) 
+     {
+        if (ee->engine.wl.shell_surface != shell_surface) return;
+        ecore_evas_resize(ee, width, height);
+     }
+}
+
+static void 
+_ecore_evas_wl_handle_popup_done(void *data __UNUSED__, struct wl_shell_surface *shell_surface __UNUSED__) 
+{
+
+}
+
+static void 
+_ecore_evas_wl_buffer_new(Ecore_Evas *ee, void **dest)
+{
+   static unsigned int format;
+   char tmp[PATH_MAX];
+   int fd = -1, stride = 0, size = 0;
+   void *ret;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (dest) *dest = NULL;
+
+   if (!format) format = ecore_wl_format_get();
+
+   strcpy(tmp, "/tmp/ecore-wayland_shm-XXXXXX");
+   if ((fd = mkstemp(tmp)) < 0) 
+     {
+        ERR("Could not create temporary file.");
+        return;
+     }
+
+   stride = (ee->w * sizeof(int));
+   size = (stride * ee->h);
+   if (ftruncate(fd, size) < 0) 
+     {
+        ERR("Could not truncate temporary file.");
+        close(fd);
+        return;
+     }
+
+   ret = mmap(NULL, size, (PROT_READ | PROT_WRITE), MAP_SHARED, fd, 0);
+   unlink(tmp);
+
+   if (ret == MAP_FAILED) 
+     {
+        ERR("mmap of temporary file failed.");
+        close(fd);
+        return;
+     }
+
+   if (dest) *dest = ret;
+
+   ee->engine.wl.buffer = 
+     wl_shm_create_buffer(ecore_wl_shm_get(), fd, ee->w, ee->h, stride, format);
+
+   close(fd);
+}
+
+static void 
+_ecore_evas_wl_smart_init(void) 
+{
+   if (_ecore_evas_wl_smart) return;
+     {
+        static const Evas_Smart_Class sc = 
+          {
+             "ecore_evas_wl_frame", EVAS_SMART_CLASS_VERSION, 
+             _ecore_evas_wl_smart_add, 
+             _ecore_evas_wl_smart_del, 
+             NULL, 
+             _ecore_evas_wl_smart_resize, 
+             _ecore_evas_wl_smart_show, 
+             _ecore_evas_wl_smart_hide, 
+             NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL
+          };
+        _ecore_evas_wl_smart = evas_smart_class_new(&sc);
+     }
+}
+
+static void 
+_ecore_evas_wl_smart_add(Evas_Object *obj) 
+{
+   EE_Wl_Smart_Data *sd;
+   Evas *evas;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(sd = calloc(1, sizeof(EE_Wl_Smart_Data)))) return;
+
+   evas = evas_object_evas_get(obj);
+
+   sd->x = 0;
+   sd->y = 0;
+   sd->w = 1;
+   sd->h = 1;
+
+   sd->frame = evas_object_rectangle_add(evas);
+   evas_object_is_frame_object_set(sd->frame, EINA_TRUE);
+   evas_object_color_set(sd->frame, 249, 249, 249, 255);
+   evas_object_smart_member_add(sd->frame, obj);
+
+   sd->text = evas_object_text_add(evas);
+   evas_object_color_set(sd->text, 0, 0, 0, 255);
+   evas_object_text_style_set(sd->text, EVAS_TEXT_STYLE_PLAIN);
+   evas_object_text_font_set(sd->text, "Sans", 10);
+   evas_object_text_text_set(sd->text, "Smart Test");
+
+   evas_object_smart_data_set(obj, sd);
+}
+
+static void 
+_ecore_evas_wl_smart_del(Evas_Object *obj) 
+{
+   EE_Wl_Smart_Data *sd;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+   evas_object_del(sd->text);
+   evas_object_del(sd->frame);
+   free(sd);
+}
+
+static void 
+_ecore_evas_wl_smart_resize(Evas_Object *obj, Evas_Coord w, Evas_Coord h) 
+{
+   EE_Wl_Smart_Data *sd;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+   if ((sd->w == w) && (sd->h == h)) return;
+   sd->w = w;
+   sd->h = h;
+   evas_object_resize(sd->frame, w, h);
+}
+
+static void 
+_ecore_evas_wl_smart_show(Evas_Object *obj) 
+{
+   EE_Wl_Smart_Data *sd;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+   evas_object_show(sd->frame);
+   evas_object_show(sd->text);
+}
+
+static void 
+_ecore_evas_wl_smart_hide(Evas_Object *obj) 
+{
+   EE_Wl_Smart_Data *sd;
+
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if (!(sd = evas_object_smart_data_get(obj))) return;
+   evas_object_hide(sd->text);
+   evas_object_hide(sd->frame);
+}
+
+static Evas_Object *
+_ecore_evas_wl_frame_add(Evas *evas) 
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   _ecore_evas_wl_smart_init();
+   return evas_object_smart_add(evas, _ecore_evas_wl_smart);
+}
+
+void 
+_ecore_evas_wayland_shm_resize(Ecore_Evas *ee, int location)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->engine.wl.shell_surface)) return;
+   wl_shell_surface_resize(ee->engine.wl.shell_surface, 
+                           ecore_wl_input_device_get(), 
+                           _ecore_evas_wl_btn_timestamp, location);
+}
+
+void 
+_ecore_evas_wayland_shm_drag_start(Ecore_Evas *ee, Ecore_Evas *drag_ee, void *source)
+{
+   LOGFN(__FILE__, __LINE__, __FUNCTION__);
+
+   if ((!ee) || (!ee->engine.wl.surface)) return;
+   if ((!source) || (!drag_ee)) return;
+   ecore_wl_drag_start(source, ee->engine.wl.surface, drag_ee->engine.wl.buffer);
+}
+
+#else
+EAPI Ecore_Evas *
+ecore_evas_wayland_shm_new(const char *disp_name __UNUSED__, int x __UNUSED__, int y __UNUSED__, int w __UNUSED__, int h __UNUSED__, int frame __UNUSED__)
+{
+   return NULL;
+}
+#endif