2 * gcc -o web_example_02 web_example_02.c `pkg-config --cflags --libs elementary ewebkit` -D_GNU_SOURCE
6 #include <Elementary.h>
7 #ifdef HAVE_ELEMENTARY_WEB
11 typedef struct _Tab_Data Tab_Data;
16 Evas_Object *main_box;
17 Evas_Object *naviframe;
19 Evas_Object *default_web;
21 Evas_Object *close_tab;
22 Evas_Object *search_box;
23 Evas_Object *search_entry;
31 Tab_Data *current_tab;
33 Eina_Bool exiting : 1;
43 static Evas_Object * _web_create_window_cb(void *data, Evas_Object *obj, Eina_Bool js, const Elm_Web_Window_Features *wf);
46 nav_button_update(App_Data *ad)
50 back = !elm_web_back_possible_get(ad->current_tab->web);
51 fwd = !elm_web_forward_possible_get(ad->current_tab->web);
53 elm_object_disabled_set(ad->nav.back, back);
54 elm_object_disabled_set(ad->nav.fwd, fwd);
58 tab_current_set(Tab_Data *td)
62 if (td == td->app->current_tab)
65 td->app->current_tab = td;
67 uri = elm_web_uri_get(td->web);
68 elm_object_text_set(td->app->url, uri);
70 nav_button_update(td->app);
71 elm_entry_icon_visible_set(td->app->url, EINA_TRUE);
73 elm_naviframe_item_simple_promote(td->app->naviframe, td->web);
77 _tab_clicked_cb(void *data, Evas_Object *obj, void *event_info)
80 /* the first toolbar_item_append() calls the select callback before the item
81 * is assigned, so we need a workaround for that. */
88 _title_changed_cb(void *data, Evas_Object *obj, void *event_info)
91 const char *title = event_info;
95 strncpy(buf, title, sizeof(buf) - 1);
96 elm_object_item_text_set(td->tab, buf);
100 _uri_changed_cb(void *data, Evas_Object *obj, void *event_info)
103 const char *uri = event_info;
105 if (td != td->app->current_tab)
108 nav_button_update(td->app);
109 elm_object_text_set(td->app->url, uri);
113 _web_free_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
118 elm_object_item_del(td->tab);
124 _tb_item_del_cb(void *data, Evas_Object *obj, void *event_info)
127 if (!td->app->exiting && !elm_toolbar_selected_item_get(obj))
129 td->app->current_tab = NULL;
130 elm_entry_icon_visible_set(td->app->url, EINA_FALSE);
131 if (td->app->search_box)
132 evas_object_del(td->app->search_box);
138 tab_add(App_Data *ad)
142 td = calloc(1, sizeof(Tab_Data));
143 if (!td) return NULL;
145 td->web = elm_web_add(ad->win);
146 elm_web_window_create_hook_set(td->web, _web_create_window_cb, ad);
147 elm_web_inwin_mode_set(td->web, EINA_TRUE);
148 evas_object_size_hint_weight_set(td->web, EVAS_HINT_EXPAND,
150 evas_object_size_hint_align_set(td->web, EVAS_HINT_FILL, EVAS_HINT_FILL);
151 elm_naviframe_item_simple_push(ad->naviframe, td->web);
154 td->tab = elm_toolbar_item_append(td->app->tabs, NULL, "New tab",
155 _tab_clicked_cb, td);
156 elm_object_item_del_cb_set(td->tab, _tb_item_del_cb);
158 evas_object_data_set(td->web, "tab_data", td);
160 evas_object_smart_callback_add(td->web, "title,changed", _title_changed_cb,
162 evas_object_smart_callback_add(td->web, "uri,changed", _uri_changed_cb, td);
163 evas_object_event_callback_add(td->web, EVAS_CALLBACK_FREE, _web_free_cb,
166 elm_toolbar_item_selected_set(td->tab, EINA_TRUE);
171 uri_sanitize(const char *uri)
177 if (!uri || !*uri) return NULL;
179 tmp = strstr(uri, "://");
180 if (!tmp || (tmp == uri) || (tmp > (uri + 15)))
182 char *new_uri = NULL;
183 if (ecore_file_exists(uri))
186 new_uri = ecore_file_realpath(uri);
191 if (asprintf(&fixed_uri, "%s://%s", schema, new_uri ? new_uri : uri) >
206 tab_uri_set(Tab_Data *td, const char *uri)
208 char *sane_uri = uri_sanitize(uri);
209 elm_web_uri_set(td->web, sane_uri);
214 _url_activated_cb(void *data, Evas_Object *obj, void *event_info)
218 const char *uri = eina_stringshare_ref(elm_object_text_get(obj));
220 if (!ad->current_tab)
223 td = ad->current_tab;
224 tab_uri_set(td, uri);
225 eina_stringshare_del(uri);
229 _nav_back_cb(void *data, Evas_Object *obj, void *event_info)
233 elm_web_back(ad->current_tab->web);
237 _nav_refresh_cb(void *data, Evas_Object *obj, void *event_info)
240 const Evas_Modifier *mods = evas_key_modifier_get(evas_object_evas_get(obj));
242 if (evas_key_modifier_is_set(mods, "Shift"))
243 elm_web_reload_full(ad->current_tab->web);
245 elm_web_reload(ad->current_tab->web);
249 _nav_fwd_cb(void *data, Evas_Object *obj, void *event_info)
253 elm_web_forward(ad->current_tab->web);
257 _close_tab_cb(void *data, Evas_Object *obj, void *event_info)
261 if (!ad->current_tab)
263 evas_object_del(ad->current_tab->web);
267 _add_tab_cb(void *data, Evas_Object *obj, void *event_info)
271 elm_object_focus_set(ad->url, EINA_TRUE);
275 _web_create_window_cb(void *data, Evas_Object *obj, Eina_Bool js, const Elm_Web_Window_Features *wf)
285 _win_del_request_cb(void *data, Evas_Object *obj, void *event_info)
288 ad->exiting = EINA_TRUE;
292 _win_free_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
298 _search_entry_changed_cb(void *data, Evas_Object *obj, void *event_info)
303 text = elm_object_text_get(obj);
304 elm_web_text_search(ad->current_tab->web, text, EINA_FALSE, EINA_TRUE,
306 elm_web_text_matches_unmark_all(ad->current_tab->web);
307 elm_web_text_matches_mark(ad->current_tab->web, text, EINA_FALSE, EINA_TRUE,
312 _search_entry_activate_cb(void *data, Evas_Object *obj, void *event_info)
317 text = elm_object_text_get(obj);
318 elm_web_text_search(ad->current_tab->web, text, EINA_FALSE, EINA_TRUE,
323 _search_next_cb(void *data, Evas_Object *obj, void *event_info)
328 text = elm_object_text_get(ad->search_entry);
329 elm_web_text_search(ad->current_tab->web, text, EINA_FALSE, EINA_TRUE,
334 _search_prev_cb(void *data, Evas_Object *obj, void *event_info)
339 text = elm_object_text_get(ad->search_entry);
340 elm_web_text_search(ad->current_tab->web, text, EINA_FALSE, EINA_FALSE,
345 _search_close_cb(void *data, Evas_Object *obj, void *event_info)
348 evas_object_del(ad->search_box);
352 _search_box_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
355 ad->search_box = NULL;
356 ad->search_entry = NULL;
360 _win_search_trigger_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
362 Evas_Event_Key_Down *ev = event_info;
364 Evas_Object *box, *box2, *entry, *btn, *ic;
366 if (strcmp(ev->keyname, "f") ||
367 !evas_key_modifier_is_set(ev->modifiers, "Control"))
369 if (ad->search_box || !ad->current_tab)
372 box = elm_box_add(ad->win);
373 elm_box_horizontal_set(box, EINA_TRUE);
374 evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, 0.0);
375 evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
376 elm_box_pack_after(ad->main_box, box, ad->url);
377 evas_object_show(box);
379 evas_object_event_callback_add(box, EVAS_CALLBACK_DEL, _search_box_del_cb,
382 entry = elm_entry_add(ad->win);
383 elm_entry_single_line_set(entry, EINA_TRUE);
384 elm_entry_scrollable_set(entry, EINA_TRUE);
385 evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
386 evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
387 elm_box_pack_end(box, entry);
388 evas_object_show(entry);
390 evas_object_smart_callback_add(entry, "changed", _search_entry_changed_cb,
392 evas_object_smart_callback_add(entry, "activated", _search_entry_activate_cb,
395 box2 = elm_box_add(ad->win);
396 elm_box_horizontal_set(box2, EINA_TRUE);
397 elm_object_part_content_set(entry, "end", box2);
399 btn = elm_button_add(ad->win);
400 elm_box_pack_end(box2, btn);
401 evas_object_show(btn);
403 ic = elm_icon_add(ad->win);
404 elm_icon_standard_set(ic, "arrow_up");
405 elm_object_part_content_set(btn, "icon", ic);
407 evas_object_smart_callback_add(btn, "clicked", _search_prev_cb, ad);
409 btn = elm_button_add(ad->win);
410 elm_box_pack_end(box2, btn);
411 evas_object_show(btn);
413 ic = elm_icon_add(ad->win);
414 elm_icon_standard_set(ic, "arrow_down");
415 elm_object_part_content_set(btn, "icon", ic);
417 evas_object_smart_callback_add(btn, "clicked", _search_next_cb, ad);
419 btn = elm_button_add(ad->win);
420 elm_box_pack_end(box, btn);
421 evas_object_show(btn);
423 ic = elm_icon_add(ad->win);
424 elm_icon_standard_set(ic, "close");
425 elm_object_part_content_set(btn, "icon", ic);
427 evas_object_smart_callback_add(btn, "clicked", _search_close_cb, ad);
429 ad->search_box = box;
430 ad->search_entry = entry;
432 elm_object_focus_set(entry, EINA_TRUE);
436 default_content_set(Evas_Object *web)
438 #ifdef HAVE_ELEMENTARY_WEB
439 Evas_Object *view, *frame;
440 const char contents[] = ""
443 " <title>Nothing to see here, move along</title>\n"
446 " <a href=\"http://www.enlightenment.org\" target=\"_blank\">E</a>\n"
448 " <a href=\"http://www.google.com\" target=\"_blank\">Google</a>\n"
453 view = elm_web_webkit_view_get(web);
454 frame = ewk_view_frame_main_get(view);
455 ewk_frame_contents_set(frame, contents, sizeof(contents) - 1, "text/html",
463 elm_main(int argc, char *argv[])
465 Evas_Object *win, *bg, *box, *box2, *btn, *ic, *url, *naviframe, *tabs, *web;
467 Evas_Modifier_Mask ctrl_mask;
473 ad = calloc(1, sizeof(App_Data));
476 elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
478 win = elm_win_add(NULL, "example-web", ELM_WIN_BASIC);
479 elm_win_autodel_set(win, EINA_TRUE);
481 e = evas_object_evas_get(win);
482 ctrl_mask = evas_key_modifier_mask_get(e, "Control");
483 if (!evas_object_key_grab(win, "f", ctrl_mask, 0, EINA_TRUE))
484 fprintf(stderr, "Could not grab trigger for search dialog\n");
486 evas_object_smart_callback_add(win, "delete,request", _win_del_request_cb,
488 evas_object_event_callback_add(win, EVAS_CALLBACK_KEY_DOWN,
489 _win_search_trigger_cb, ad);
490 evas_object_event_callback_add(win, EVAS_CALLBACK_FREE, _win_free_cb, ad);
492 bg = elm_bg_add(win);
493 evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
494 elm_win_resize_object_add(win, bg);
495 evas_object_show(bg);
497 box = elm_box_add(win);
498 evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
499 elm_win_resize_object_add(win, box);
500 evas_object_show(box);
502 url = elm_entry_add(win);
503 elm_entry_single_line_set(url, EINA_TRUE);
504 elm_entry_scrollable_set(url, EINA_TRUE);
505 evas_object_size_hint_weight_set(url, EVAS_HINT_EXPAND, 0.0);
506 evas_object_size_hint_align_set(url, EVAS_HINT_FILL, EVAS_HINT_FILL);
507 elm_box_pack_end(box, url);
508 evas_object_show(url);
510 evas_object_smart_callback_add(url, "activated", _url_activated_cb, ad);
512 box2 = elm_box_add(win);
513 elm_box_horizontal_set(box2, EINA_TRUE);
514 elm_object_part_content_set(url, "icon", box2);
515 elm_entry_icon_visible_set(url, EINA_FALSE);
517 btn = elm_button_add(win);
518 elm_box_pack_end(box2, btn);
519 evas_object_show(btn);
523 ic = elm_icon_add(win);
524 elm_icon_standard_set(ic, "arrow_left");
525 elm_object_part_content_set(btn, "icon", ic);
527 evas_object_smart_callback_add(btn, "clicked", _nav_back_cb, ad);
529 btn = elm_button_add(win);
530 elm_box_pack_end(box2, btn);
531 evas_object_show(btn);
533 ad->nav.refresh = btn;
535 ic = elm_icon_add(win);
536 elm_icon_standard_set(ic, "refresh");
537 elm_object_part_content_set(btn, "icon", ic);
539 evas_object_smart_callback_add(btn, "clicked", _nav_refresh_cb, ad);
541 btn = elm_button_add(win);
542 elm_box_pack_end(box2, btn);
543 evas_object_show(btn);
547 ic = elm_icon_add(win);
548 elm_icon_standard_set(ic, "arrow_right");
549 elm_object_part_content_set(btn, "icon", ic);
551 evas_object_smart_callback_add(btn, "clicked", _nav_fwd_cb, ad);
553 box2 = elm_box_add(win);
554 elm_box_horizontal_set(box2, EINA_TRUE);
555 evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, 0.0);
556 evas_object_size_hint_align_set(box2, EVAS_HINT_FILL, EVAS_HINT_FILL);
557 elm_box_pack_end(box, box2);
558 evas_object_show(box2);
560 btn = elm_button_add(win);
561 elm_box_pack_end(box2, btn);
562 evas_object_show(btn);
564 ic = elm_icon_add(win);
565 elm_icon_standard_set(ic, "file");
566 elm_object_part_content_set(btn, "icon", ic);
568 evas_object_smart_callback_add(btn, "clicked", _add_tab_cb, ad);
570 tabs = elm_toolbar_add(win);
571 elm_toolbar_align_set(tabs, 0.0);
572 elm_toolbar_select_mode_set(tabs, ELM_OBJECT_SELECT_MODE_ALWAYS);
573 elm_toolbar_homogeneous_set(tabs, EINA_FALSE);
574 elm_toolbar_shrink_mode_set(tabs, ELM_TOOLBAR_SHRINK_MENU);
575 evas_object_size_hint_weight_set(tabs, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
576 evas_object_size_hint_align_set(tabs, EVAS_HINT_FILL, EVAS_HINT_FILL);
577 elm_box_pack_end(box2, tabs);
578 evas_object_show(tabs);
580 btn = elm_button_add(win);
581 elm_box_pack_end(box2, btn);
582 evas_object_show(btn);
584 evas_object_smart_callback_add(btn, "clicked", _close_tab_cb, ad);
586 ic = elm_icon_add(win);
587 elm_icon_standard_set(ic, "close");
588 elm_object_part_content_set(btn, "icon", ic);
590 naviframe = elm_naviframe_add(win);
591 evas_object_size_hint_weight_set(naviframe, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
592 evas_object_size_hint_align_set(naviframe, EVAS_HINT_FILL, EVAS_HINT_FILL);
593 elm_box_pack_end(box, naviframe);
594 evas_object_show(naviframe);
596 elm_toolbar_menu_parent_set(tabs, naviframe);
598 web = elm_web_add(win);
599 elm_web_window_create_hook_set(web, _web_create_window_cb, ad);
600 elm_web_history_enabled_set(web, EINA_FALSE);
601 evas_object_size_hint_weight_set(web, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
602 evas_object_size_hint_align_set(web, EVAS_HINT_FILL, EVAS_HINT_FILL);
603 elm_naviframe_item_simple_push(naviframe, web);
605 default_content_set(web);
609 ad->naviframe = naviframe;
611 ad->default_web = web;
615 evas_object_resize(win, 480, 640);
616 evas_object_show(win);