Tizen Native API
7.0
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entry_example.c
/* * gcc -o entry_example entry_example.c `pkg-config --cflags --libs elementary` */ #include <Elementary.h> typedef struct { Evas_Object *win; Evas_Object *edit_buffer; } App_Data; typedef struct { Evas_Object *inwin; Evas_Object *naviframe; Evas_Object *grid; Evas_Object *settings; int size; int vsize; int width, height; const char *emo; App_Data *ad; } App_Inwin_Data; static void _edit_buffer_insert(Evas_Object *e, const char *text) { elm_entry_entry_insert(e, text); elm_object_focus_set(e, EINA_TRUE); } static void _it_sel_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event) { App_Inwin_Data *aid = data; Elm_Object_Item *gg_it = event; aid->emo = elm_object_item_data_get(gg_it); elm_naviframe_item_simple_promote(aid->naviframe, aid->settings); } static char * _emo_label_get(void *data, Evas_Object *obj EINA_UNUSED, const char *part EINA_UNUSED) { return strdup(data); } static Evas_Object * _emo_content_get(void *data, Evas_Object *obj, const char *part) { Evas_Object *o; if (strcmp(part, "elm.swallow.icon")) return NULL; o = elm_layout_add(obj); if (!elm_layout_theme_set(o, "entry/emoticon", data, "default")) { fprintf(stderr, "Failed to set layout"); return NULL; } return o; } static void _emo_del(void *data, Evas_Object *obj EINA_UNUSED) { free(data); } static Evas_Object * _page_grid_add(Evas_Object *parent, App_Inwin_Data *aid) { Evas_Object *grid; char *theme, *emo; Eina_List *emos, *it; static Elm_Gengrid_Item_Class *it_class; it_class = elm_gengrid_item_class_new(); it_class->item_style = "default"; it_class->func.text_get = _emo_label_get; it_class->func.content_get = _emo_content_get; it_class->func.del = _emo_del; theme = elm_theme_list_item_path_get("default", NULL); if (!theme) return NULL; emos = edje_file_collection_list(theme); free(theme); if (!emos) return NULL; grid = elm_gengrid_add(parent); elm_gengrid_item_size_set(grid, 64, 80); evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(grid, EVAS_HINT_FILL, EVAS_HINT_FILL); EINA_LIST_FOREACH(emos, it, emo) { char name[512]; if (strncmp(emo, "elm/entry/emoticon/", 19)) continue; sscanf(emo, "elm/entry/emoticon/%[^/]/default", name); elm_gengrid_item_append(grid, it_class, strdup(name), _it_sel_cb, aid); } edje_file_collection_list_free(emos); elm_gengrid_item_class_free(it_class); return grid; } static void _btn_insert_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED) { App_Inwin_Data *aid = data; const char *size[] = { "size", "absize", "relsize" }; const char *vsize[] = { "full", "ascent" }; char buf[512]; snprintf(buf, sizeof(buf), "<item %s=%dx%d vsize=%s href=emoticon/%s>" "</item>", size[aid->size], aid->width, aid->height, vsize[aid->vsize], aid->emo); _edit_buffer_insert(aid->ad->edit_buffer, buf); evas_object_del(aid->inwin); } static void _width_changed_cb(void *data, Evas_Object *obj, void *event EINA_UNUSED) { App_Inwin_Data *aid = data; aid->width = atoi(elm_object_text_get(obj)); } static void _height_changed_cb(void *data, Evas_Object *obj, void *event EINA_UNUSED) { App_Inwin_Data *aid = data; aid->height = atoi(elm_object_text_get(obj)); } static Evas_Object * _page_settings_add(Evas_Object *parent, App_Inwin_Data *aid) { Evas_Object *box, *sizeopts, *box2, *sizebox, *vsizebox, *rsize, *rabsize, *rrelsize, *rvfull, *rvascent, *fwidth, *ewidth, *fheight, *eheight, *binsert; char buf[100]; static Elm_Entry_Filter_Accept_Set accept_set = { .accepted = "0123456789", .rejected = NULL }; static Elm_Entry_Filter_Limit_Size limit_size = { .max_char_count = 5, .max_byte_count = 0 }; box = elm_box_add(parent); evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL); sizeopts = elm_frame_add(parent); elm_object_text_set(sizeopts, "Size"); evas_object_size_hint_weight_set(sizeopts, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(sizeopts, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, sizeopts); evas_object_show(sizeopts); box2 = elm_box_add(parent); evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(box2, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_object_content_set(sizeopts, box2); evas_object_show(box2); sizebox = elm_box_add(parent); elm_box_horizontal_set(sizebox, EINA_TRUE); evas_object_size_hint_weight_set(sizebox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(sizebox, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box2, sizebox); evas_object_show(sizebox); rsize = elm_radio_add(parent); elm_object_text_set(rsize, "Scale adjusted (size)"); elm_radio_state_value_set(rsize, 0); elm_radio_value_pointer_set(rsize, &aid->size); elm_box_pack_end(sizebox, rsize); evas_object_show(rsize); rabsize = elm_radio_add(parent); elm_object_text_set(rabsize, "Absolute size (absize)"); elm_radio_state_value_set(rabsize, 1); elm_radio_value_pointer_set(rabsize, &aid->size); elm_radio_group_add(rabsize, rsize); elm_box_pack_end(sizebox, rabsize); evas_object_show(rabsize); rrelsize = elm_radio_add(parent); elm_object_text_set(rrelsize, "Relative to line (relsize)"); elm_radio_state_value_set(rrelsize, 2); elm_radio_value_pointer_set(rrelsize, &aid->size); elm_radio_group_add(rrelsize, rsize); elm_box_pack_end(sizebox, rrelsize); evas_object_show(rrelsize); vsizebox = elm_box_add(parent); elm_box_horizontal_set(vsizebox, EINA_TRUE); evas_object_size_hint_weight_set(vsizebox, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(vsizebox, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box2, vsizebox); evas_object_show(vsizebox); rvfull = elm_radio_add(parent); elm_object_text_set(rvfull, "Full height (vsize=full)"); elm_radio_state_value_set(rvfull, 0); elm_radio_value_pointer_set(rvfull, &aid->vsize); elm_box_pack_end(vsizebox, rvfull); evas_object_show(rvfull); rvascent = elm_radio_add(parent); elm_object_text_set(rvascent, "Ascent only (vsize=ascent)"); elm_radio_state_value_set(rvascent, 1); elm_radio_value_pointer_set(rvascent, &aid->vsize); elm_radio_group_add(rvascent, rvfull); elm_box_pack_end(vsizebox, rvascent); evas_object_show(rvascent); fwidth = elm_frame_add(parent); elm_object_text_set(fwidth, "Width"); evas_object_size_hint_weight_set(fwidth, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(fwidth, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box2, fwidth); evas_object_show(fwidth); snprintf(buf, sizeof(buf), "%d", aid->width); ewidth = elm_entry_add(parent); elm_entry_single_line_set(ewidth, EINA_TRUE); elm_entry_markup_filter_append(ewidth, elm_entry_filter_accept_set, &accept_set); elm_entry_markup_filter_append(ewidth, elm_entry_filter_limit_size, &limit_size); elm_object_text_set(ewidth, buf); evas_object_size_hint_weight_set(ewidth, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(ewidth, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_object_content_set(fwidth, ewidth); evas_object_show(ewidth); evas_object_smart_callback_add(ewidth, "changed", _width_changed_cb, aid); fheight = elm_frame_add(parent); elm_object_text_set(fheight, "Height"); evas_object_size_hint_weight_set(fheight, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(fheight, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box2, fheight); evas_object_show(fheight); snprintf(buf, sizeof(buf), "%d", aid->height); eheight = elm_entry_add(parent); elm_entry_single_line_set(eheight, EINA_TRUE); elm_entry_markup_filter_append(eheight, elm_entry_filter_accept_set, &accept_set); elm_entry_markup_filter_append(eheight, elm_entry_filter_limit_size, &limit_size); elm_object_text_set(eheight, buf); evas_object_size_hint_weight_set(eheight, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(eheight, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_object_content_set(fheight, eheight); evas_object_show(eheight); evas_object_smart_callback_add(eheight, "changed", _height_changed_cb, aid); binsert = elm_button_add(parent); elm_object_text_set(binsert, "Insert"); elm_box_pack_end(box, binsert); evas_object_show(binsert); evas_object_smart_callback_add(binsert, "clicked", _btn_insert_cb, aid); return box; } static void _insert_cancel_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED) { App_Inwin_Data *aid = data; evas_object_del(aid->inwin); } static void _inwin_del_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED) { free(data); } static void _image_insert_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event EINA_UNUSED) { App_Data *ad = data; App_Inwin_Data *aid; Evas_Object *inwin, *box, *box2, *naviframe, *o; aid = calloc(1, sizeof(App_Inwin_Data)); if (!aid) return; aid->ad = ad; aid->size = 1; aid->vsize = 1; aid->width = 64; aid->height = 64; inwin = elm_win_inwin_add(ad->win); evas_object_size_hint_weight_set(inwin, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(inwin, EVAS_HINT_FILL, EVAS_HINT_FILL); evas_object_show(inwin); evas_object_event_callback_add(inwin, EVAS_CALLBACK_DEL, _inwin_del_cb, aid); box = elm_box_add(ad->win); evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_win_inwin_content_set(inwin, box); evas_object_show(box); naviframe = elm_naviframe_add(ad->win); evas_object_size_hint_weight_set(naviframe, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(naviframe, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, naviframe); evas_object_show(naviframe); o = _page_grid_add(ad->win, aid); elm_naviframe_item_simple_push(naviframe, o); aid->grid = o; o = _page_settings_add(ad->win, aid); elm_naviframe_item_simple_push(naviframe, o); aid->settings = o; elm_naviframe_item_simple_promote(naviframe, aid->grid); box2 = elm_box_add(ad->win); elm_box_horizontal_set(box2, EINA_TRUE); evas_object_size_hint_weight_set(box2, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_align_set(box2, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, box2); evas_object_show(box2); o = elm_button_add(ad->win); elm_object_text_set(o, "Cancel"); evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(o, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box2, o); evas_object_show(o); evas_object_smart_callback_add(o, "clicked", _insert_cancel_cb, aid); aid->inwin = inwin; aid->naviframe = naviframe; } static void _format_change_cb(void *data, Evas_Object *obj, void *event EINA_UNUSED) { App_Data *ad = data; char fmt_open[5], fmt_close[6]; const char *sel; int cursor; char *s; const char *ptr, *what; Eina_Strbuf *buf = NULL; sel = elm_object_text_get(obj); snprintf(fmt_open, sizeof(fmt_open), "<%s>", sel); snprintf(fmt_close, sizeof(fmt_close), "</%s>", sel); buf = eina_strbuf_new(); cursor = elm_entry_cursor_pos_get(ad->edit_buffer); elm_entry_cursor_begin_set(ad->edit_buffer); elm_entry_cursor_selection_begin(ad->edit_buffer); elm_entry_cursor_pos_set(ad->edit_buffer, cursor); elm_entry_cursor_selection_end(ad->edit_buffer); sel = elm_entry_selection_get(ad->edit_buffer); if (!sel || !sel[0]) { eina_strbuf_append(buf, fmt_open); goto all_done; } what = fmt_open; ptr = sel; while ((s = strstr(ptr, what))) { ptr = s + strlen(what); if (what == fmt_open) what = fmt_close; else what = fmt_open; } eina_strbuf_append(buf, what); if (what == fmt_close) { elm_entry_cursor_selection_begin(ad->edit_buffer); elm_entry_cursor_end_set(ad->edit_buffer); elm_entry_cursor_selection_end(ad->edit_buffer); sel = elm_entry_selection_get(ad->edit_buffer); if (sel) { Eina_Strbuf *buf2 = eina_strbuf_new(); eina_strbuf_append(buf2, sel); eina_strbuf_replace_first(buf2, fmt_close, ""); elm_entry_entry_insert(ad->edit_buffer, eina_strbuf_string_get(buf2)); eina_strbuf_free(buf2); } } elm_entry_select_none(ad->edit_buffer); elm_entry_cursor_pos_set(ad->edit_buffer, cursor); all_done: _edit_buffer_insert(ad->edit_buffer, eina_strbuf_string_get(buf)); eina_strbuf_free(buf); } static void _autosave_change_cb(void *data, Evas_Object *obj, void *event EINA_UNUSED) { App_Data *ad = data; Eina_Bool state = elm_check_state_get(obj); elm_entry_autosave_set(ad->edit_buffer, state); if (state) elm_entry_file_save(ad->edit_buffer); } static void _edit_dblclick_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED) { int current_cursor; current_cursor = elm_entry_cursor_pos_get(obj); while (elm_entry_cursor_prev(obj)) { const char *content; if (elm_entry_cursor_is_visible_format_get(obj)) break; content = elm_entry_cursor_content_get(obj); if (content && (content[0] == ' ')) break; } if (current_cursor == elm_entry_cursor_pos_get(obj)) return; elm_entry_cursor_next(obj); elm_entry_cursor_selection_begin(obj); elm_entry_cursor_pos_set(obj, current_cursor); while (elm_entry_cursor_next(obj)) { const char *content; if (elm_entry_cursor_is_visible_format_get(obj)) break; content = elm_entry_cursor_content_get(obj); if (content && (content[0] == ' ')) break; } elm_entry_cursor_selection_end(obj); } static void _edit_tplclick_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event EINA_UNUSED) { elm_entry_cursor_line_begin_set(obj); elm_entry_cursor_selection_begin(obj); elm_entry_cursor_line_end_set(obj); elm_entry_cursor_selection_end(obj); } EAPI_MAIN int elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED) { Evas_Object *win, *box, *tb, *en, *o, *icon; App_Data app; memset(&app, 0, sizeof(app)); elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED); win = elm_win_util_standard_add("entry-example", "Emacs Lite"); elm_win_autodel_set(win, EINA_TRUE); box = elm_box_add(win); evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); elm_win_resize_object_add(win, box); evas_object_show(box); tb = elm_box_add(win); elm_box_horizontal_set(tb, EINA_TRUE); evas_object_size_hint_weight_set(tb, EVAS_HINT_EXPAND, 0.0); evas_object_size_hint_weight_set(tb, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, tb); evas_object_show(tb); o = elm_check_add(win); elm_check_state_set(o, EINA_FALSE); elm_object_text_set(o, "Autosave"); elm_box_pack_end(tb, o); evas_object_show(o); evas_object_smart_callback_add(o, "changed", _autosave_change_cb, &app); o = elm_button_add(win); elm_object_text_set(o, "b"); elm_box_pack_end(tb, o); evas_object_show(o); evas_object_smart_callback_add(o, "clicked", _format_change_cb, &app); o = elm_button_add(win); elm_object_text_set(o, "em"); elm_box_pack_end(tb, o); evas_object_show(o); evas_object_smart_callback_add(o, "clicked", _format_change_cb, &app); o = elm_button_add(win); elm_box_pack_end(tb, o); evas_object_show(o); icon = elm_layout_add(win); if (!elm_layout_theme_set( icon, "entry", "emoticon/haha", "default")) fprintf(stderr, "Failed to set layout"); elm_object_part_content_set(o, "icon", icon); evas_object_smart_callback_add(o, "clicked", _image_insert_cb, &app); en = elm_entry_add(win); elm_entry_autosave_set(en, EINA_FALSE); elm_entry_file_set(en, "/tmp/da_test.txt", ELM_TEXT_FORMAT_MARKUP_UTF8); evas_object_size_hint_weight_set(en, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(en, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(box, en); evas_object_show(en); app.win = win; app.edit_buffer = en; evas_object_smart_callback_add(en, "clicked,double", _edit_dblclick_cb, NULL); evas_object_smart_callback_add(en, "clicked,triple", _edit_tplclick_cb, NULL); elm_object_focus_set(app.edit_buffer, EINA_TRUE); evas_object_resize(win, 300, 780); evas_object_show(win); elm_run(); return 0; } ELM_MAIN()