1 #include <Elementary.h>
4 #include "elementary_config.h"
7 #define DATETIME_FIELD_COUNT 6
8 #define FIELD_FORMAT_LEN 3
9 #define DISKSELECTOR_MIN_ITEMS 4
10 #define BUFF_SIZE 1024
12 typedef struct _Ctxpopup_Module_Data Ctxpopup_Module_Data;
13 typedef struct _DiskItem_Data DiskItem_Data;
15 struct _Ctxpopup_Module_Data
17 Elm_Datetime_Module_Data mod_data;
18 Evas_Object *ctxpopup;
23 Ctxpopup_Module_Data *ctx_mod;
24 Elm_Datetime_Field_Type sel_field_type;
25 unsigned int sel_field_value;
29 _diskselector_item_free_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
35 _ctxpopup_dismissed_cb(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__ )
37 Evas_Object *diskselector;
39 diskselector = elm_object_content_unset(obj);
40 if (diskselector) evas_object_del(diskselector);
41 evas_object_hide(obj);
45 _datetime_resize_cb(void *data, Evas *e __UNUSED__,Evas_Object *obj __UNUSED__,
46 void *event_info __UNUSED__)
48 Ctxpopup_Module_Data *ctx_mod;
50 ctx_mod = (Ctxpopup_Module_Data *)data;
53 evas_object_hide(ctx_mod->ctxpopup);
57 _ctxpopup_parent_resize_cb(void *data, Evas *e __UNUSED__,Evas_Object *obj __UNUSED__,
58 void *event_info __UNUSED__)
60 Ctxpopup_Module_Data *ctx_mod;
62 ctx_mod = (Ctxpopup_Module_Data *)data;
64 elm_ctxpopup_hover_parent_set(ctx_mod->ctxpopup, elm_widget_top_get(ctx_mod->mod_data.base));
68 _datetime_move_cb(void *data, Evas *e __UNUSED__,Evas_Object *obj __UNUSED__,
69 void *event_info __UNUSED__)
71 Ctxpopup_Module_Data *ctx_mod;
73 ctx_mod = (Ctxpopup_Module_Data *)data;
76 evas_object_hide(ctx_mod->ctxpopup);
80 _field_value_set(struct tm *tim, Elm_Datetime_Field_Type field_type, int val)
82 if (field_type >= DATETIME_FIELD_COUNT - 1) return;
84 int *timearr[]= { &tim->tm_year, &tim->tm_mon, &tim->tm_mday, &tim->tm_hour, &tim->tm_min };
85 *timearr[field_type] = val;
89 _field_value_get(struct tm *tim, Elm_Datetime_Field_Type field_type)
91 if (field_type >= DATETIME_FIELD_COUNT - 1) return -1;
93 int *timearr[]= { &tim->tm_year, &tim->tm_mon, &tim->tm_mday, &tim->tm_hour, &tim->tm_min };
94 return (*timearr[field_type]);
98 _diskselector_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
100 DiskItem_Data *disk_data;
104 disk_data = (DiskItem_Data *)data;
105 if (!disk_data || !(disk_data->ctx_mod)) return;
107 elm_datetime_value_get(disk_data->ctx_mod->mod_data.base, &curr_time);
108 fmt = disk_data->ctx_mod->mod_data.field_format_get(disk_data->ctx_mod->mod_data.base, disk_data->sel_field_type);
109 if ((disk_data->sel_field_type == ELM_DATETIME_HOUR) && ((!strncmp(fmt, "%I", FIELD_FORMAT_LEN)) ||
110 (!strncmp(fmt, "%l", FIELD_FORMAT_LEN))) && (curr_time.tm_hour >= 12))
111 disk_data->sel_field_value += 12;
112 _field_value_set(&curr_time, disk_data->sel_field_type, disk_data->sel_field_value);
113 elm_datetime_value_set(disk_data->ctx_mod->mod_data.base, &curr_time);
114 evas_object_hide(disk_data->ctx_mod->ctxpopup);
118 _ampm_clicked_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
120 Ctxpopup_Module_Data *ctx_mod;
123 ctx_mod = (Ctxpopup_Module_Data *)data;
124 if (!ctx_mod) return;
126 elm_datetime_value_get(ctx_mod->mod_data.base, &curr_time);
127 if (curr_time.tm_hour >= 12) curr_time.tm_hour -= 12;
128 else curr_time.tm_hour += 12;
129 elm_datetime_value_set(ctx_mod->mod_data.base, &curr_time);
133 _field_clicked_cb(void *data, Evas_Object *obj, void *event_info __UNUSED__)
135 Ctxpopup_Module_Data *ctx_mod;
136 Evas_Object *diskselector;
137 Elm_Object_Item *item;
138 DiskItem_Data *disk_data;
139 Elm_Datetime_Field_Type field_type;
142 char buf[BUFF_SIZE], label[BUFF_SIZE];
144 int idx, min, max, val;
145 unsigned int display_item_num, text_len = 0;
146 Evas_Coord x = 0, y = 0, w = 0, h = 0, width;
148 ctx_mod = (Ctxpopup_Module_Data *)data;
149 if (!ctx_mod || !ctx_mod->ctxpopup) return;
151 // because of the diskselector behaviour, it is being recreated
152 diskselector = elm_diskselector_add(elm_widget_top_get(ctx_mod->mod_data.base));
153 snprintf(buf, sizeof(buf), "datetime/%s", elm_object_style_get(obj));
154 elm_object_style_set(diskselector, buf);
155 elm_object_content_set(ctx_mod->ctxpopup, diskselector);
158 localtime_r(&t, &time1);
160 field_type = (Elm_Datetime_Field_Type )evas_object_data_get(obj, "_field_type");
161 fmt = ctx_mod->mod_data.field_format_get(ctx_mod->mod_data.base, field_type);
162 elm_datetime_value_get(ctx_mod->mod_data.base, &time1);
163 val = _field_value_get(&time1, field_type);
164 ctx_mod->mod_data.field_limit_get(ctx_mod->mod_data.base, field_type, &min, &max);
166 time1.tm_mday = 1; // To avoid month wrapping, set the first day of the month to start with.
168 if ((field_type == ELM_DATETIME_HOUR) && ((!strncmp(fmt, "%I", FIELD_FORMAT_LEN)) ||
169 (!strncmp(fmt, "%l", FIELD_FORMAT_LEN))))
171 if (max >= 12) max -= 12;
172 if (val >= 12) val -= 12;
173 if (min >= 12) min -= 12;
175 for (idx = min; idx <= max; idx++)
177 _field_value_set(&time1, field_type, idx);
178 strftime(label, BUFF_SIZE, fmt, &time1);
179 if (strlen(label) > text_len) text_len = strlen(label);
182 item = elm_diskselector_item_append(diskselector, label, NULL, NULL, NULL);
183 elm_diskselector_item_selected_set(item, EINA_TRUE);
187 disk_data = (DiskItem_Data *) malloc (sizeof(DiskItem_Data));
188 disk_data->ctx_mod = ctx_mod;
189 disk_data->sel_field_type = field_type;
190 disk_data->sel_field_value = idx;
191 item = elm_diskselector_item_append(diskselector, label, NULL, _diskselector_cb, disk_data);
192 elm_object_item_del_cb_set(item, _diskselector_item_free_cb);
195 elm_diskselector_side_text_max_length_set(diskselector, text_len);
197 evas_object_geometry_get(obj, &x, &y, &w, &h);
198 evas_object_geometry_get(elm_widget_top_get(ctx_mod->mod_data.base), NULL, NULL, &width, NULL);
199 evas_object_size_hint_min_set(ctx_mod->ctxpopup, width, -1);
200 display_item_num = width / (w + elm_config_finger_size_get());
201 // always display even number of items to avoid autoselection
202 if (display_item_num % 2) display_item_num -= 1;
203 if (display_item_num < DISKSELECTOR_MIN_ITEMS)
204 display_item_num = DISKSELECTOR_MIN_ITEMS;
205 elm_diskselector_display_item_num_set(diskselector, display_item_num);
206 elm_diskselector_round_enabled_set(diskselector, EINA_TRUE);
208 elm_ctxpopup_direction_priority_set(ctx_mod->ctxpopup, ELM_CTXPOPUP_DIRECTION_DOWN,
209 ELM_CTXPOPUP_DIRECTION_UP, -1, -1);
210 evas_object_move(ctx_mod->ctxpopup, (x+w/2), (y+h));
212 // if the direction of Ctxpopup is upwards, move it to the top of datetime
213 if (elm_ctxpopup_direction_get (ctx_mod->ctxpopup) == ELM_CTXPOPUP_DIRECTION_UP)
215 elm_ctxpopup_direction_priority_set(ctx_mod->ctxpopup, ELM_CTXPOPUP_DIRECTION_UP,
216 ELM_CTXPOPUP_DIRECTION_DOWN, -1, -1);
217 evas_object_move(ctx_mod->ctxpopup, (x+w/2), y);
219 evas_object_show(ctx_mod->ctxpopup);
222 // module fucns for the specific module type
224 field_value_display(Elm_Datetime_Module_Data *module_data, Evas_Object *obj)
226 Ctxpopup_Module_Data *ctx_mod;
227 Elm_Datetime_Field_Type field_type;
232 ctx_mod = (Ctxpopup_Module_Data *)module_data;
233 if (!ctx_mod || !obj) return;
235 elm_datetime_value_get(ctx_mod->mod_data.base, &tim);
236 field_type = (Elm_Datetime_Field_Type )evas_object_data_get(obj, "_field_type");
237 fmt = ctx_mod->mod_data.field_format_get(ctx_mod->mod_data.base, field_type);
238 strftime(buf, sizeof(buf), fmt, &tim);
239 elm_object_text_set(obj, buf);
243 field_create(Elm_Datetime_Module_Data *module_data, Elm_Datetime_Field_Type field_type)
245 Ctxpopup_Module_Data *ctx_mod;
246 Evas_Object *field_obj;
248 ctx_mod = (Ctxpopup_Module_Data *)module_data;
249 if (!ctx_mod) return NULL;
251 if (field_type == ELM_DATETIME_AMPM)
253 field_obj = elm_button_add(ctx_mod->mod_data.base);
254 evas_object_smart_callback_add(field_obj, "clicked", _ampm_clicked_cb, ctx_mod);
258 field_obj = elm_entry_add(ctx_mod->mod_data.base);
259 elm_entry_single_line_set(field_obj, EINA_TRUE);
260 elm_entry_editable_set(field_obj, EINA_FALSE);
261 elm_entry_input_panel_enabled_set(field_obj, EINA_FALSE);
262 elm_entry_context_menu_disabled_set(field_obj, EINA_TRUE);
263 evas_object_smart_callback_add(field_obj, "clicked", _field_clicked_cb, ctx_mod);
265 evas_object_data_set(field_obj, "_field_type", (void *)field_type);
269 EAPI Elm_Datetime_Module_Data *
270 obj_hook(Evas_Object *obj)
272 Ctxpopup_Module_Data *ctx_mod;
275 ctx_mod = ELM_NEW(Ctxpopup_Module_Data);
276 if (!ctx_mod) return NULL;
278 ctx_mod->ctxpopup = elm_ctxpopup_add(elm_widget_top_get(obj));
279 snprintf(buf, sizeof(buf), "datetime/%s", elm_object_style_get(obj));
280 elm_object_style_set(ctx_mod->ctxpopup, buf);
281 elm_ctxpopup_horizontal_set(ctx_mod->ctxpopup, EINA_TRUE);
282 evas_object_size_hint_weight_set(ctx_mod->ctxpopup, EVAS_HINT_EXPAND,
284 evas_object_size_hint_align_set(ctx_mod->ctxpopup, EVAS_HINT_FILL, 0.5);
285 evas_object_smart_callback_add(ctx_mod->ctxpopup, "dismissed",
286 _ctxpopup_dismissed_cb, ctx_mod);
287 evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
288 _datetime_resize_cb, ctx_mod);
289 evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE,
290 _datetime_move_cb, ctx_mod);
291 evas_object_event_callback_add(elm_widget_top_get(obj), EVAS_CALLBACK_RESIZE,
292 _ctxpopup_parent_resize_cb, ctx_mod);
294 return ((Elm_Datetime_Module_Data*)ctx_mod);
298 obj_unhook(Elm_Datetime_Module_Data *module_data)
300 Ctxpopup_Module_Data *ctx_mod;
302 ctx_mod = (Ctxpopup_Module_Data *)module_data;
303 if (!ctx_mod) return;
305 if (ctx_mod->ctxpopup)
306 evas_object_del(ctx_mod->ctxpopup);
315 // module api funcs needed
317 elm_modapi_init(void *m __UNUSED__)
319 return 1; // succeed always
323 elm_modapi_shutdown(void *m __UNUSED__)
325 return 1; // succeed always