4 #define PACKAGE_EXAMPLES_DIR "."
9 #include <Ecore_Evas.h>
16 static const char commands[] = \
18 "\te - change te edje base\n"
19 "\tl - change to lua base\n"
20 "\tm - send message\n"
26 _on_keydown(void *data,
27 Evas *evas __UNUSED__,
28 Evas_Object *o __UNUSED__,
32 Evas_Event_Key_Down *ev;
33 Evas_Object *edje_obj;
36 ee = (Ecore_Evas *)data;
37 ev = (Evas_Event_Key_Down *)einfo;
38 edje_obj = ecore_evas_data_get(ee, "edje_obj");
39 edje_file_path = ecore_evas_data_get(ee, "file_path");
41 if (!strcmp(ev->keyname, "h"))
43 fprintf(stdout, commands);
46 else if (!strcmp(ev->keyname, "e"))
48 if (!edje_object_file_set(edje_obj, edje_file_path, "plain/edje/group"))
50 int err = edje_object_load_error_get(edje_obj);
51 const char *errmsg = edje_load_error_str(err);
53 fprintf(stderr, "Could not load 'plain/edje/group' from sigtest.edj: %s\n", errmsg);
56 fprintf(stdout, "Loaded Edje object bound to group 'plain/edje/group' from"
57 " file sigtest.edj with success!\n");
60 else if (!strcmp(ev->keyname, "l"))
62 if (!edje_object_file_set(edje_obj, edje_file_path, "lua_base"))
64 int err = edje_object_load_error_get(edje_obj);
65 const char *errmsg = edje_load_error_str(err);
67 fprintf(stderr, "Could not load 'lua_base' from sigtest.edj: %s\n", errmsg);
70 fprintf(stdout, "Loaded Edje object bound to group 'lua_base' from"
71 " file sigtest.edj with success!\n");
74 else if (!strcmp(ev->keyname, "m"))
76 Edje_Message_String *msg = malloc(sizeof(*msg));
78 fprintf(stdout, "\n");
79 msg->str = strdup("C message text");
80 edje_object_message_send(edje_obj, EDJE_MESSAGE_STRING, 2, msg);
82 fprintf(stdout, "C message sent\n");
85 else if (!strcmp(ev->keyname, "s"))
87 fprintf(stdout, "\n");
88 edje_object_signal_emit(edje_obj, "C signal 1", "Csource");
89 edje_object_signal_emit(edje_obj, "bubbles_lua:C signal 2", "Csource");
90 fprintf(stdout, "C signal sent\n");
93 else if (!strcmp(ev->keyname, "Escape"))
94 ecore_main_loop_quit();
97 printf("unhandled key: %s\n", ev->keyname);
98 fprintf(stdout, commands);
103 _on_message(void *data __UNUSED__, Evas_Object *obj __UNUSED__, Edje_Message_Type type, int id, void *msg)
107 fprintf(stdout, "C::message id=%d type=%d ", id, type);
110 case EDJE_MESSAGE_NONE :
112 fprintf(stdout, " NONE");
116 case EDJE_MESSAGE_SIGNAL :
118 fprintf(stdout, " SIGNAL ");
122 case EDJE_MESSAGE_STRING :
124 Edje_Message_String *mmsg = msg;
126 fprintf(stdout, " STRING %s", mmsg->str);
130 case EDJE_MESSAGE_INT :
132 Edje_Message_Int *mmsg = msg;
134 fprintf(stdout, " INT %d", mmsg->val);
138 case EDJE_MESSAGE_FLOAT :
140 Edje_Message_Float *mmsg = msg;
142 fprintf(stdout, " FLOAT %f", mmsg->val);
146 case EDJE_MESSAGE_STRING_SET :
148 Edje_Message_String_Set *mmsg = msg;
150 fprintf(stdout, " STRING_SET -\n");
151 for (i = 0; i < mmsg->count; i++)
152 fprintf(stdout, " %s\n", mmsg->str[i]);
156 case EDJE_MESSAGE_INT_SET :
158 Edje_Message_Int_Set *mmsg = msg;
160 fprintf(stdout, " INT_SET -\n");
161 for (i = 0; i < mmsg->count; i++)
162 fprintf(stdout, " %d\n", mmsg->val[i]);
166 case EDJE_MESSAGE_FLOAT_SET :
168 Edje_Message_Float_Set *mmsg = msg;
170 fprintf(stdout, " FLOAT_SET -\n");
171 for (i = 0; i < mmsg->count; i++)
172 fprintf(stdout, " %f\n", mmsg->val[i]);
176 case EDJE_MESSAGE_STRING_INT :
178 Edje_Message_String_Int *mmsg = msg;
180 fprintf(stdout, " STRING_INT %s %d", mmsg->str, mmsg->val);
184 case EDJE_MESSAGE_STRING_FLOAT :
186 Edje_Message_String_Float *mmsg = msg;
188 fprintf(stdout, " STRING_FLOAT %s %f", mmsg->str, mmsg->val);
192 case EDJE_MESSAGE_STRING_INT_SET :
194 Edje_Message_String_Int_Set *mmsg = msg;
196 fprintf(stdout, " STRING_INT_SET %s -\n", mmsg->str);
197 for (i = 0; i < mmsg->count; i++)
198 fprintf(stdout, " %d\n", mmsg->val[i]);
202 case EDJE_MESSAGE_STRING_FLOAT_SET :
204 Edje_Message_String_Float_Set *mmsg = msg;
206 fprintf(stdout, " STRING_FLOAT_SET %s -\n", mmsg->str);
207 for (i = 0; i < mmsg->count; i++)
208 fprintf(stdout, " %f\n", mmsg->val[i]);
212 fprintf(stdout, "\n");
216 _on_signal(void *data __UNUSED__, Evas_Object *obj __UNUSED__, const char *emission, const char *source)
218 fprintf(stdout, "C::signal sig=|%s| src=|%s|\n", emission, source);
222 _on_delete(Ecore_Evas *ee __UNUSED__)
224 ecore_main_loop_quit();
228 main(int argc __UNUSED__, char *argv[])
230 char border_img_path[PATH_MAX];
231 char edje_file_path[PATH_MAX];
232 const char *edje_file = "sigtest.edj";
237 Evas_Object *edje_obj;
240 if (!ecore_evas_init())
244 goto shutdown_ecore_evas;
246 pfx = eina_prefix_new(argv[0], main,
257 /* this will give you a window with an Evas canvas under the first
258 * engine available */
259 ee = ecore_evas_new(NULL, 0, 0, WIDTH, HEIGHT, NULL);
263 ecore_evas_callback_delete_request_set(ee, _on_delete);
264 ecore_evas_title_set(ee, "Signals and wessages tester");
266 evas = ecore_evas_get(ee);
268 bg = evas_object_rectangle_add(evas);
269 evas_object_color_set(bg, 255, 255, 255, 255); /* white bg */
270 evas_object_move(bg, 0, 0); /* at canvas' origin */
271 evas_object_resize(bg, WIDTH, HEIGHT); /* covers full canvas */
272 evas_object_show(bg);
273 ecore_evas_object_associate(ee, bg, ECORE_EVAS_OBJECT_ASSOCIATE_BASE);
275 evas_object_focus_set(bg, EINA_TRUE);
277 edje_obj = edje_object_add(evas);
279 edje_object_message_handler_set(edje_obj, _on_message, NULL);
280 edje_object_signal_callback_add(edje_obj, "*", "*", _on_signal, NULL);
282 snprintf(edje_file_path, sizeof(edje_file_path),
283 "%s/examples/%s", eina_prefix_data_get(pfx), edje_file);
284 if (!edje_object_file_set(edje_obj, edje_file_path, "lua_base"))
286 int err = edje_object_load_error_get(edje_obj);
287 const char *errmsg = edje_load_error_str(err);
288 fprintf(stderr, "Could not load 'lua_base' from sigtest.edj: %s\n",
291 evas_object_del(edje_obj);
295 fprintf(stdout, "Loaded Edje object bound to group 'lua_base' from"
296 " file sigtest.edj with success!\n");
298 evas_object_move(edje_obj, 20, 20);
299 evas_object_resize(edje_obj, WIDTH - 40, HEIGHT - 40);
300 evas_object_show(edje_obj);
301 ecore_evas_data_set(ee, "edje_obj", edje_obj);
302 ecore_evas_data_set(ee, "file_path", edje_file_path);
304 evas_object_event_callback_add(bg, EVAS_CALLBACK_KEY_DOWN, _on_keydown, ee);
306 snprintf(border_img_path, sizeof(border_img_path),
307 "%s/edje/examples/red.png", eina_prefix_data_get(pfx));
309 /* this is a border around the Edje object above, here just to
310 * emphasize its geometry */
311 border = evas_object_image_filled_add(evas);
312 evas_object_image_file_set(border, border_img_path, NULL);
313 evas_object_image_border_set(border, 2, 2, 2, 2);
314 evas_object_image_border_center_fill_set(border, EVAS_BORDER_FILL_NONE);
316 evas_object_resize(border, WIDTH - 40 + 4, HEIGHT - 40 + 4);
317 evas_object_move(border, 20 - 2, 20 - 2);
318 evas_object_show(border);
320 fprintf(stdout, commands);
324 ecore_main_loop_begin();
326 eina_prefix_free(pfx);
328 ecore_evas_shutdown();
334 eina_prefix_free(pfx);
338 ecore_evas_shutdown();