1 #ifdef HAVE_CONFIG_H
2 # include "elementary_config.h"
3 #endif
4
5 #define EFL_ACCESS_OBJECT_PROTECTED
6 #define EFL_UI_FOCUS_COMPOSITION_PROTECTED
7
8 #include <Elementary.h>
9 #include <elm_table_eo.h>
10 #include "elm_priv.h"
11 #include "elm_widget_table.h"
12
13 #define MY_CLASS ELM_TABLE_CLASS
14
15 #define MY_CLASS_NAME "Elm_Table"
16 #define MY_CLASS_NAME_LEGACY "elm_table"
17
18 static void
_elm_table_efl_ui_focus_composition_prepare(Eo * obj,void * pd EINA_UNUSED)19 _elm_table_efl_ui_focus_composition_prepare(Eo *obj, void *pd EINA_UNUSED)
20 {
21 Eina_List *l, *ll;
22 Efl_Ui_Widget *elem;
23
24 Elm_Widget_Smart_Data *wpd = efl_data_scope_get(obj, EFL_UI_WIDGET_CLASS);
25 Eina_List *order = evas_object_table_children_get(wpd->resize_obj);
26
27 EINA_LIST_FOREACH_SAFE(order, l, ll, elem)
28 {
29 if (!efl_isa(elem, EFL_UI_WIDGET_CLASS))
30 order = eina_list_remove(order, elem);
31 }
32
33 efl_ui_focus_composition_elements_set(obj, order);
34 }
35
36 static void
_mirrored_set(Evas_Object * obj,Eina_Bool rtl)37 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
38 {
39 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
40
41 evas_object_table_mirrored_set(wd->resize_obj, rtl);
42 }
43
44 EOLIAN static Eina_Error
_elm_table_efl_ui_widget_theme_apply(Eo * obj,void * sd EINA_UNUSED)45 _elm_table_efl_ui_widget_theme_apply(Eo *obj, void *sd EINA_UNUSED)
46 {
47 Eina_Error int_ret = EFL_UI_THEME_APPLY_ERROR_GENERIC;
48 int_ret = efl_ui_widget_theme_apply(efl_super(obj, MY_CLASS));
49 if (int_ret == EFL_UI_THEME_APPLY_ERROR_GENERIC) return int_ret;
50
51 _mirrored_set(obj, efl_ui_mirrored_get(obj));
52
53 return int_ret;
54 }
55
56 static void
_sizing_eval(Evas_Object * obj)57 _sizing_eval(Evas_Object *obj)
58 {
59 Evas_Coord minw = 0, minh = 0;
60
61 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
62 if (!efl_alive_get(obj)) return;
63
64 evas_object_size_hint_combined_min_get(wd->resize_obj, &minw, &minh);
65 evas_object_size_hint_min_set(obj, minw, minh);
66 }
67
68 static void
_on_size_hints_changed(void * data,Evas * e EINA_UNUSED,Evas_Object * obj EINA_UNUSED,void * event_info EINA_UNUSED)69 _on_size_hints_changed(void *data,
70 Evas *e EINA_UNUSED,
71 Evas_Object *obj EINA_UNUSED,
72 void *event_info EINA_UNUSED)
73 {
74 _sizing_eval(data);
75 }
76
77 EOLIAN static Eina_Bool
_elm_table_efl_ui_widget_widget_sub_object_del(Eo * obj,void * _pd EINA_UNUSED,Evas_Object * child)78 _elm_table_efl_ui_widget_widget_sub_object_del(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *child)
79 {
80 Eina_Bool int_ret = EINA_FALSE;
81
82 int_ret = elm_widget_sub_object_del(efl_super(obj, MY_CLASS), child);
83 if (!int_ret) return EINA_FALSE;
84
85 _sizing_eval(obj);
86
87 return EINA_TRUE;
88 }
89
90 EOLIAN static void
_elm_table_efl_canvas_group_group_add(Eo * obj,void * _pd EINA_UNUSED)91 _elm_table_efl_canvas_group_group_add(Eo *obj, void *_pd EINA_UNUSED)
92 {
93 Evas_Object *table;
94
95 table = evas_object_table_add(evas_object_evas_get(obj));
96 elm_widget_resize_object_set(obj, table);
97
98 evas_object_event_callback_add
99 (table, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _on_size_hints_changed, obj);
100
101 efl_canvas_group_add(efl_super(obj, MY_CLASS));
102
103 elm_widget_can_focus_set(obj, EINA_FALSE);
104 elm_widget_highlight_ignore_set(obj, EINA_FALSE);
105
106 efl_ui_widget_theme_apply(obj);
107 }
108
109 EOLIAN static void
_elm_table_efl_canvas_group_group_del(Eo * obj,void * _pd EINA_UNUSED)110 _elm_table_efl_canvas_group_group_del(Eo *obj, void *_pd EINA_UNUSED)
111 {
112 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
113
114 evas_object_event_callback_del_full
115 (wd->resize_obj, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
116 _on_size_hints_changed, obj);
117
118 /* let's make our table object the *last* to be processed, since it
119 * may (smart) parent other sub objects here */
120 {
121 unsigned int resize_id = 0;
122 if (eina_array_find(wd->children, wd->resize_obj, &resize_id))
123 {
124 //exchange with last
125 eina_array_data_set(wd->children, resize_id, eina_array_data_get(wd->children, eina_array_count(wd->children) - 1));
126 eina_array_data_set(wd->children, eina_array_count(wd->children) - 1, wd->resize_obj);
127 }
128 }
129
130 efl_canvas_group_del(efl_super(obj, MY_CLASS));
131 }
132
133 EAPI Evas_Object *
elm_table_add(Evas_Object * parent)134 elm_table_add(Evas_Object *parent)
135 {
136 EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
137 return elm_legacy_add(MY_CLASS, parent);
138 }
139
140 EOLIAN static Eo *
_elm_table_efl_object_constructor(Eo * obj,void * _pd EINA_UNUSED)141 _elm_table_efl_object_constructor(Eo *obj, void *_pd EINA_UNUSED)
142 {
143 obj = efl_constructor(efl_super(obj, MY_CLASS));
144 efl_canvas_object_type_set(obj, MY_CLASS_NAME_LEGACY);
145 efl_access_object_role_set(obj, EFL_ACCESS_ROLE_FILLER);
146
147 return obj;
148 }
149
150 EOLIAN static void
_elm_table_homogeneous_set(Eo * obj,void * _pd EINA_UNUSED,Eina_Bool homogeneous)151 _elm_table_homogeneous_set(Eo *obj, void *_pd EINA_UNUSED, Eina_Bool homogeneous)
152 {
153 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
154
155 evas_object_table_homogeneous_set
156 (wd->resize_obj, homogeneous);
157 }
158
159 EOLIAN static Eina_Bool
_elm_table_homogeneous_get(const Eo * obj,void * _pd EINA_UNUSED)160 _elm_table_homogeneous_get(const Eo *obj, void *_pd EINA_UNUSED)
161 {
162 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
163 return evas_object_table_homogeneous_get(wd->resize_obj);
164 }
165
166 EOLIAN static void
_elm_table_padding_set(Eo * obj,void * _pd EINA_UNUSED,Evas_Coord horizontal,Evas_Coord vertical)167 _elm_table_padding_set(Eo *obj, void *_pd EINA_UNUSED, Evas_Coord horizontal, Evas_Coord vertical)
168 {
169 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
170
171 evas_object_table_padding_set
172 (wd->resize_obj, horizontal, vertical);
173 }
174
175 EOLIAN static void
_elm_table_padding_get(const Eo * obj,void * _pd EINA_UNUSED,Evas_Coord * horizontal,Evas_Coord * vertical)176 _elm_table_padding_get(const Eo *obj, void *_pd EINA_UNUSED, Evas_Coord *horizontal, Evas_Coord *vertical)
177 {
178 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
179
180 evas_object_table_padding_get
181 (wd->resize_obj, horizontal, vertical);
182 }
183
184 EOLIAN static void
_elm_table_align_set(Eo * obj,void * _pd EINA_UNUSED,double horizontal,double vertical)185 _elm_table_align_set(Eo *obj, void *_pd EINA_UNUSED, double horizontal, double vertical)
186 {
187 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
188
189 evas_object_table_align_set
190 (wd->resize_obj, horizontal, vertical);
191 }
192
193 EOLIAN static void
_elm_table_align_get(const Eo * obj,void * _pd EINA_UNUSED,double * horizontal,double * vertical)194 _elm_table_align_get(const Eo *obj, void *_pd EINA_UNUSED, double *horizontal, double *vertical)
195 {
196 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
197
198 evas_object_table_align_get
199 (wd->resize_obj, horizontal, vertical);
200 }
201
202 EOLIAN static void
_elm_table_pack(Eo * obj,void * _pd EINA_UNUSED,Evas_Object * subobj,int col,int row,int colspan,int rowspan)203 _elm_table_pack(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj, int col, int row, int colspan, int rowspan)
204 {
205 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
206
207 if (col < 0)
208 {
209 ERR("col < 0");
210 return;
211 }
212 if (colspan < 1)
213 {
214 ERR("colspan < 1");
215 return;
216 }
217 if ((0xffff - col) < colspan)
218 {
219 ERR("col + colspan > 0xffff");
220 return;
221 }
222 if ((col + colspan) >= 0x7ffff)
223 {
224 WRN("col + colspan getting rather large (>32767)");
225 }
226 if (row < 0)
227 {
228 ERR("row < 0");
229 return;
230 }
231 if (rowspan < 1)
232 {
233 ERR("rowspan < 1");
234 return;
235 }
236 if ((0xffff - row) < rowspan)
237 {
238 ERR("row + rowspan > 0xffff");
239 return;
240 }
241 if ((row + rowspan) >= 0x7ffff)
242 {
243 WRN("row + rowspan getting rather large (>32767)");
244 }
245
246 elm_widget_sub_object_add(obj, subobj);
247 evas_object_table_pack(wd->resize_obj, subobj, col, row, colspan, rowspan);
248 efl_ui_focus_composition_dirty(obj);
249 }
250
251 EOLIAN static void
_elm_table_unpack(Eo * obj,void * _pd EINA_UNUSED,Evas_Object * subobj)252 _elm_table_unpack(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj)
253 {
254 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
255
256 _elm_widget_sub_object_redirect_to_top(obj, subobj);
257 evas_object_table_unpack(wd->resize_obj, subobj);
258 }
259
260 EAPI void
elm_table_pack_set(Evas_Object * subobj,int col,int row,int colspan,int rowspan)261 elm_table_pack_set(Evas_Object *subobj,
262 int col,
263 int row,
264 int colspan,
265 int rowspan)
266 {
267 Evas_Object *obj = elm_widget_parent_widget_get(subobj);
268
269 ELM_TABLE_CHECK(obj);
270 elm_obj_table_pack_set(obj, subobj, col, row, colspan, rowspan);
271 }
272
273 EOLIAN static void
_elm_table_pack_set(Eo * obj,void * _pd EINA_UNUSED,Evas_Object * subobj,int col,int row,int colspan,int rowspan)274 _elm_table_pack_set(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj, int col, int row, int colspan, int rowspan)
275 {
276 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
277
278 evas_object_table_pack(wd->resize_obj, subobj, col, row, colspan, rowspan);
279 efl_ui_focus_composition_dirty(obj);
280 }
281
282 EAPI void
elm_table_pack_get(Evas_Object * subobj,int * col,int * row,int * colspan,int * rowspan)283 elm_table_pack_get(Evas_Object *subobj,
284 int *col,
285 int *row,
286 int *colspan,
287 int *rowspan)
288 {
289 Evas_Object *obj = elm_widget_parent_widget_get(subobj);
290 ELM_TABLE_CHECK(obj);
291 elm_obj_table_pack_get(obj, subobj, col, row, colspan, rowspan);
292 }
293
294 EOLIAN static void
_elm_table_pack_get(Eo * obj,void * _pd EINA_UNUSED,Evas_Object * subobj,int * col,int * row,int * colspan,int * rowspan)295 _elm_table_pack_get(Eo *obj, void *_pd EINA_UNUSED, Evas_Object *subobj, int *col, int *row, int *colspan, int *rowspan)
296 {
297 unsigned short icol, irow, icolspan, irowspan;
298 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
299
300 evas_object_table_pack_get
301 (wd->resize_obj, subobj, &icol, &irow, &icolspan, &irowspan);
302 if (col) *col = icol;
303 if (row) *row = irow;
304 if (colspan) *colspan = icolspan;
305 if (rowspan) *rowspan = irowspan;
306 }
307
308 EOLIAN static void
_elm_table_clear(Eo * obj,void * _pd EINA_UNUSED,Eina_Bool clear)309 _elm_table_clear(Eo *obj, void *_pd EINA_UNUSED, Eina_Bool clear)
310 {
311 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
312
313 evas_object_table_clear(wd->resize_obj, clear);
314 efl_ui_focus_composition_dirty(obj);
315 }
316
317 EOLIAN static Evas_Object*
_elm_table_child_get(const Eo * obj,void * _pd EINA_UNUSED,int col,int row)318 _elm_table_child_get(const Eo *obj, void *_pd EINA_UNUSED, int col, int row)
319 {
320 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
321
322 return evas_object_table_child_get(wd->resize_obj, col, row);
323 }
324
325 EOLIAN static void
_elm_table_class_constructor(Efl_Class * klass)326 _elm_table_class_constructor(Efl_Class *klass)
327 {
328 evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
329 }
330
331 EOLIAN void
_elm_table_efl_canvas_group_group_calculate(Eo * obj,void * pd EINA_UNUSED)332 _elm_table_efl_canvas_group_group_calculate(Eo *obj, void *pd EINA_UNUSED)
333 {
334 ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
335
336 efl_canvas_group_need_recalculate_set(obj, EINA_FALSE);
337 evas_object_smart_calculate(wd->resize_obj);
338 }
339
340 /* Internal EO APIs and hidden overrides */
341
342 #define ELM_TABLE_EXTRA_OPS \
343 EFL_CANVAS_GROUP_ADD_DEL_OPS(elm_table)
344
345 #include "elm_table_eo.c"
346