1 #include <Elementary.h>
2 #include <Elementary_Cursor.h>
6 #define MAX_ITEMS_PER_BLOCK 32
9 * @defgroup Genlist Genlist
11 * The aim was to have more expansive list than the simple list in
12 * Elementary that could have more flexible items and allow many more entries
13 * while still being fast and low on memory usage. At the same time it was
14 * also made to be able to do tree structures. But the price to pay is more
15 * complex when it comes to usage. If all you want is a simple list with
16 * icons and a single label, use the normal List object.
18 * Signals that you can add callbacks for are:
20 * clicked - This is called when a user has double-clicked an item. The
21 * event_info parameter is the genlist item that was double-clicked.
23 * selected - This is called when a user has made an item selected. The
24 * event_info parameter is the genlist item that was selected.
26 * unselected - This is called when a user has made an item unselected. The
27 * event_info parameter is the genlist item that was unselected.
29 * expanded - This is called when elm_genlist_item_expanded_set() is called
30 * and the item is now meant to be expanded. The event_info parameter is the
31 * genlist item that was indicated to expand. It is the job of this callback
32 * to then fill in the child items.
34 * contracted - This is called when elm_genlist_item_expanded_set() is called
35 * and the item is now meant to be contracted. The event_info parameter is
36 * the genlist item that was indicated to contract. It is the job of this
37 * callback to then delete the child items.
39 * expand,request - This is called when a user has indicated they want to
40 * expand a tree branch item. The callback should decide if the item can
41 * expand (has any children) and then call elm_genlist_item_expanded_set()
42 * appropriately to set the state. The event_info parameter is the genlist
43 * item that was indicated to expand.
45 * contract,request - This is called when a user has indicated they want to
46 * contract a tree branch item. The callback should decide if the item can
47 * contract (has any children) and then call elm_genlist_item_expanded_set()
48 * appropriately to set the state. The event_info parameter is the genlist
49 * item that was indicated to contract.
51 * realized - This is called when the item in the list is created as a real
52 * evas object. event_info parameter is the genlist item that was created.
53 * The object may be deleted at any time, so it is up to the caller to
54 * not use the object pointer from elm_genlist_item_object_get() in a way
55 * where it may point to freed objects.
57 * unrealized - This is called just before an item is unrealized. After
58 * this call icon objects provided will be deleted and the item object
59 * itself delete or be put into a floating cache.
61 * drag,start,up - This is called when the item in the list has been dragged
64 * drag,start,down - This is called when the item in the list has been dragged
65 * (not scrolled) down.
67 * drag,start,left - This is called when the item in the list has been dragged
68 * (not scrolled) left.
70 * drag,start,right - This is called when the item in the list has been dragged
71 * (not scrolled) right.
73 * drag,stop - This is called when the item in the list has stopped being
76 * drag - This is called when the item in the list is being dragged.
78 * longpressed - This is called when the item is pressed for a certain amount
79 * of time. By default it's 1 second.
81 * scroll,edge,top - This is called when the genlist is scrolled until the top
84 * scroll,edge,bottom - This is called when the genlist is scrolled until the
87 * scroll,edge,left - This is called when the genlist is scrolled until the
90 * scroll,edge,right - This is called when the genlist is scrolled until the
93 * multi,swipe,left - This is called when the genlist is multi-touch swiped
96 * multi,swipe,right - This is called when the genlist is multi-touch swiped
99 * multi,swipe,up - This is called when the genlist is multi-touch swiped
102 * multi,swipe,down - This is called when the genlist is multi-touch swiped
105 * multi,pinch,out - This is called when the genlist is multi-touch pinched
108 * multi,pinch,in - This is called when the genlist is multi-touch pinched
111 * Genlist has a fairly large API, mostly because it's relatively complex,
112 * trying to be both expansive, powerful and efficient. First we will begin
113 * an overview on the theory behind genlist.
115 * Evas tracks every object you create. Every time it processes an event
116 * (mouse move, down, up etc.) it needs to walk through objects and find out
117 * what event that affects. Even worse every time it renders display updates,
118 * in order to just calculate what to re-draw, it needs to walk through many
119 * many many objects. Thus, the more objects you keep active, the more
120 * overhead Evas has in just doing its work. It is advisable to keep your
121 * active objects to the minimum working set you need. Also remember that
122 * object creation and deletion carries an overhead, so there is a
123 * middle-ground, which is not easily determined. But don't keep massive lists
124 * of objects you can't see or use. Genlist does this with list objects. It
125 * creates and destroys them dynamically as you scroll around. It groups them
126 * into blocks so it can determine the visibility etc. of a whole block at
127 * once as opposed to having to walk the whole list. This 2-level list allows
128 * for very large numbers of items to be in the list (tests have used up to
129 * 2,000,000 items). Also genlist employs a queue for adding items. As items
130 * may be different sizes, every item added needs to be calculated as to its
131 * size and thus this presents a lot of overhead on populating the list, this
132 * genlist employs a queue. Any item added is queued and spooled off over
133 * time, actually appearing some time later, so if your list has many members
134 * you may find it takes a while for them to all appear, with your process
135 * consuming a lot of CPU while it is busy spooling.
137 * Genlist also implements a tree structure, but it does so with callbacks to
138 * the application, with the application filling in tree structures when
139 * requested (allowing for efficient building of a very deep tree that could
140 * even be used for file-management). See the above smart signal callbacks for
143 * An item in the genlist world can have 0 or more text labels (they can be
144 * regular text or textblock ??that's up to the style to determine), 0 or
145 * more icons (which are simply objects swallowed into the genlist item) and
146 * 0 or more boolean states that can be used for check, radio or other
147 * indicators by the edje theme style. An item may be one of several styles
148 * (Elementary provides 4 by default - ?
\9cdefault?? ?
\9cdouble_label?? "group_index"
149 * and "icon_top_text_bottom", but this can be extended by system or
150 * application custom themes/overlays/extensions).
152 * In order to implement the ability to add and delete items on the fly,
153 * Genlist implements a class/callback system where the application provides
154 * a structure with information about that type of item (genlist may contain
155 * multiple different items with different classes, states and styles).
156 * Genlist will call the functions in this struct (methods) when an item is
157 * ?
\9crealized??(that is created dynamically while scrolling). All objects will
158 * simply be deleted when no longer needed with evas_object_del(). The
159 * Elm_Genlist_Item_Class structure contains the following members:
161 * item_style - This is a constant string and simply defines the name of the
162 * item style. It must be specified and the default should be ?
\9cdefault??
164 * func.label_get - This function is called when an actual item object is
165 * created. The data parameter is the data parameter passed to
166 * elm_genlist_item_append() and related item creation functions. The obj
167 * parameter is the genlist object and the part parameter is the string name
168 * of the text part in the edje design that is listed as one of the possible
169 * labels that can be set. This function must return a strudup()'ed string as
170 * the caller will free() it when done.
172 * func.icon_get - This function is called when an actual item object is
173 * created. The data parameter is the data parameter passed to
174 * elm_genlist_item_append() and related item creation functions. The obj
175 * parameter is the genlist object and the part parameter is the string name
176 * of the icon part in the edje design that is listed as one of the possible
177 * icons that can be set. This must return NULL for no object or a valid
178 * object. The object will be deleted by genlist on shutdown or when the item
181 * func.state_get - This function is called when an actual item object is
182 * created. The data parameter is the data parameter passed to
183 * elm_genlist_item_append() and related item creation functions. The obj
184 * parameter is the genlist object and the part parameter is the string name
185 * of the state part in the edje design that is listed as one of the possible
186 * states that can be set. Return 0 for false or 1 for true. Genlist will
187 * emit a signal to the edje object with ?
\9celm,state,XXX,active???
\9celm??when
188 * true (the default is false), where XXX is the name of the part.
190 * func.del - This is called when elm_genlist_item_del() is called on an
191 * item, elm_genlist_clear() is called on the genlist, or
192 * elm_genlist_item_subitems_clear() is called to clear sub-items. This is
193 * intended for use when actual genlist items are deleted, so any backing
194 * data attached to the item (e.g. its data parameter on creation) can be
197 * Items can be added by several calls. All of them return a Elm_Genlist_Item
198 * handle that is an internal member inside the genlist. They all take a data
199 * parameter that is meant to be used for a handle to the applications
200 * internal data (eg the struct with the original item data). The parent
201 * parameter is the parent genlist item this belongs to if it is a tree or
202 * an indexed group, and NULL if there is no parent. The flags can be a bitmask
203 * of ELM_GENLIST_ITEM_NONE, ELM_GENLIST_ITEM_SUBITEMS and
204 * ELM_GENLIST_ITEM_GROUP. If ELM_GENLIST_ITEM_SUBITEMS is set then this item
205 * is displayed as an item that is able to expand and have child items.
206 * If ELM_GENLIST_ITEM_GROUP is set then this item is group idex item that is
207 * displayed at the top until the next group comes. The func parameter is a
208 * convenience callback that is called when the item is selected and the data
209 * parameter will be the func_data parameter, obj be the genlist object and
210 * event_info will be the genlist item.
212 * elm_genlist_item_append() appends an item to the end of the list, or if
213 * there is a parent, to the end of all the child items of the parent.
214 * elm_genlist_item_prepend() is the same but prepends to the beginning of
215 * the list or children list. elm_genlist_item_insert_before() inserts at
216 * item before another item and elm_genlist_item_insert_after() inserts after
217 * the indicated item.
219 * The application can clear the list with elm_genlist_clear() which deletes
220 * all the items in the list and elm_genlist_item_del() will delete a specific
221 * item. elm_genlist_item_subitems_clear() will clear all items that are
222 * children of the indicated parent item.
224 * If the application wants multiple items to be able to be selected,
225 * elm_genlist_multi_select_set() can enable this. If the list is
226 * single-selection only (the default), then elm_genlist_selected_item_get()
227 * will return the selected item, if any, or NULL I none is selected. If the
228 * list is multi-select then elm_genlist_selected_items_get() will return a
229 * list (that is only valid as long as no items are modified (added, deleted,
230 * selected or unselected)).
232 * To help inspect list items you can jump to the item at the top of the list
233 * with elm_genlist_first_item_get() which will return the item pointer, and
234 * similarly elm_genlist_last_item_get() gets the item at the end of the list.
235 * elm_genlist_item_next_get() and elm_genlist_item_prev_get() get the next
236 * and previous items respectively relative to the indicated item. Using
237 * these calls you can walk the entire item list/tree. Note that as a tree
238 * the items are flattened in the list, so elm_genlist_item_parent_get() will
239 * let you know which item is the parent (and thus know how to skip them if
242 * There are also convenience functions. elm_genlist_item_genlist_get() will
243 * return the genlist object the item belongs to. elm_genlist_item_show()
244 * will make the scroller scroll to show that specific item so its visible.
245 * elm_genlist_item_data_get() returns the data pointer set by the item
246 * creation functions.
248 * If an item changes (state of boolean changes, label or icons change),
249 * then use elm_genlist_item_update() to have genlist update the item with
250 * the new state. Genlist will re-realize the item thus call the functions
251 * in the _Elm_Genlist_Item_Class for that item.
253 * To programmatically (un)select an item use elm_genlist_item_selected_set().
254 * To get its selected state use elm_genlist_item_selected_get(). Similarly
255 * to expand/contract an item and get its expanded state, use
256 * elm_genlist_item_expanded_set() and elm_genlist_item_expanded_get(). And
257 * again to make an item disabled (unable to be selected and appear
258 * differently) use elm_genlist_item_disabled_set() to set this and
259 * elm_genlist_item_disabled_get() to get the disabled state.
261 * In general to indicate how the genlist should expand items horizontally to
262 * fill the list area, use elm_genlist_horizontal_mode_set(). Valid modes are
263 * ELM_LIST_LIMIT and ELM_LIST_SCROLL . The default is ELM_LIST_SCROLL. This
264 * mode means that if items are too wide to fit, the scroller will scroll
265 * horizontally. Otherwise items are expanded to fill the width of the
266 * viewport of the scroller. If it is ELM_LIST_LIMIT, items will be expanded
267 * to the viewport width and limited to that size. This can be combined with
268 * a different style that uses edjes' ellipsis feature (cutting text off like
269 * this: ?
\9ctex...??.
271 * Items will only call their selection func and callback when first becoming
272 * selected. Any further clicks will do nothing, unless you enable always
273 * select with elm_genlist_always_select_mode_set(). This means even if
274 * selected, every click will make the selected callbacks be called.
275 * elm_genlist_no_select_mode_set() will turn off the ability to select
276 * items entirely and they will neither appear selected nor call selected
277 * callback functions.
279 * Remember that you can create new styles and add your own theme augmentation
280 * per application with elm_theme_extension_add(). If you absolutely must
281 * have a specific style that overrides any theme the user or system sets up
282 * you can use elm_theme_overlay_add() to add such a file.
285 typedef struct _Widget_Data Widget_Data;
286 typedef struct _Item_Block Item_Block;
287 typedef struct _Pan Pan;
288 typedef struct _Item_Cache Item_Cache;
289 typedef struct _Edit_Data Edit_Data;
291 typedef enum _Elm_Genlist_Item_Move_effect_Mode
293 ELM_GENLIST_ITEM_MOVE_EFFECT_NONE = 0,
294 ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND = (1 << 0),
295 ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT = (1 << 1),
296 ELM_GENLIST_ITEM_MOVE_EFFECT_EDIT_MODE = (1 << 2),
297 ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE = (1 << 3),
298 } Elm_Genlist_Item_Move_effect_Mode;
302 Evas_Object *obj, *scr, *pan_smart;
303 Eina_Inlist *items, *blocks;
304 Eina_List *group_items;
306 Evas_Coord pan_x, pan_y, w, h, minw, minh, realminw, prev_viewport_w;
307 Ecore_Job *calc_job, *update_job;
308 Ecore_Idler *queue_idler;
309 Ecore_Idler *must_recalc_idler;
310 Eina_List *queue, *selected;
311 Elm_Genlist_Item *show_item;
312 Elm_Genlist_Item *last_selected_item;
313 Eina_Inlist *item_cache;
314 Elm_Genlist_Item *anchor_item;
317 Ecore_Timer *multi_timer;
318 Evas_Coord prev_x, prev_y, prev_mx, prev_my;
319 Evas_Coord cur_x, cur_y, cur_mx, cur_my;
320 Eina_Bool mouse_down : 1;
321 Eina_Bool multi_down : 1;
322 Eina_Bool multi_timeout : 1;
323 Eina_Bool multitouched : 1;
324 Eina_Bool on_hold : 1;
326 Eina_Bool always_select : 1;
327 Eina_Bool longpressed : 1;
328 Eina_Bool wasselected : 1;
329 Eina_Bool no_select : 1;
330 Eina_Bool bring_in : 1;
331 Eina_Bool compress : 1;
332 Eina_Bool height_for_width : 1;
333 Eina_Bool homogeneous : 1;
334 Eina_Bool clear_me : 1;
339 } history[SWIPE_MOVES];
341 int item_cache_count;
347 int max_items_per_block;
348 double longpress_timeout;
350 // TODO : refactoring
351 Eina_Bool reorder_mode : 1;
352 Eina_Bool reorder_pan_move : 1;
353 Eina_Bool reorder_deleted : 1;
354 Eina_Bool effect_mode : 1;
355 Eina_Bool select_all_check : 1;
356 Eina_Bool auto_scrolled : 1;
357 Eina_Bool contracting : 1;
360 Eina_List *edit_field;
361 Elm_Genlist_Item *select_all_item;
362 Eina_List *sweeped_items;
363 Ecore_Timer *scr_hold_timer;
365 int group_item_width;
366 int group_item_height;
367 Elm_Genlist_Item *reorder_it, *reorder_rel;
368 Evas_Coord reorder_start_y;
369 Ecore_Animator *item_moving_effect_timer;
370 Evas_Object *alpha_bg;
371 Elm_Genlist_Item *expand_item;
372 Evas_Coord expand_item_end;
373 Evas_Coord expand_item_gap;
374 int move_effect_mode;
375 unsigned int start_time;
376 Ecore_Job *changed_job;
386 Evas_Coord x, y, w, h, minw, minh;
387 Eina_Bool want_unrealize : 1;
388 Eina_Bool realized : 1;
389 Eina_Bool changed : 1;
390 Eina_Bool updateme : 1;
391 Eina_Bool showme : 1;
392 Eina_Bool must_recalc : 1;
396 struct _Elm_Genlist_Item
398 Elm_Widget_Item base;
403 Evas_Coord x, y, w, h, minw, minh;
404 const Elm_Genlist_Item_Class *itc;
405 Elm_Genlist_Item *parent;
406 Elm_Genlist_Item *group_item;
407 Elm_Genlist_Item_Flags flags;
415 Eina_List *labels, *icons, *states, *icon_objs;
416 Ecore_Timer *long_timer;
417 Ecore_Timer *swipe_timer;
419 Evas_Coord scrl_x, scrl_y;
421 Elm_Genlist_Item *rel;
426 Elm_Tooltip_Item_Content_Cb content_cb;
427 Evas_Smart_Cb del_cb;
431 const char *mouse_cursor;
438 Eina_Bool before : 1;
440 Eina_Bool want_unrealize : 1;
441 Eina_Bool want_realize : 1;
442 Eina_Bool realized : 1;
443 Eina_Bool selected : 1;
444 Eina_Bool hilighted : 1;
445 Eina_Bool expanded : 1;
446 Eina_Bool disabled : 1;
447 Eina_Bool display_only : 1;
448 Eina_Bool mincalcd : 1;
449 Eina_Bool queued : 1;
450 Eina_Bool showme : 1;
451 Eina_Bool delete_me : 1;
453 Eina_Bool dragging : 1;
454 Eina_Bool updateme : 1;
455 Eina_Bool nocache : 1;
458 Eina_Bool move_effect_me : 1;
459 Eina_Bool effect_done : 1;
460 Eina_Bool reordering : 1;
461 Eina_Bool edit_select_check: 1;
462 Eina_Bool renamed : 1;
463 Eina_Bool effect_item_realized : 1;
464 Eina_Bool sweeped : 1;
465 Eina_Bool wassweeped : 1;
466 Eina_List *edit_icon_objs;
467 Evas_Object *edit_obj;
468 Eina_List *sweep_labels, *sweep_icons, *sweep_icon_objs;
470 Ecore_Animator *item_moving_effect_timer;
471 Evas_Coord old_scrl_x, old_scrl_y;
472 Evas_Coord pad_left, pad_right;
480 Evas_Object *base_view, *spacer;
482 const char *item_style; // it->itc->item_style
483 Eina_Bool tree : 1; // it->flags & ELM_GENLIST_ITEM_SUBITEMS
484 Eina_Bool compress : 1; // it->wd->compress
485 Eina_Bool odd : 1; // in & 0x1
487 Eina_Bool selected : 1; // it->selected
488 Eina_Bool disabled : 1; // it->disabled
489 Eina_Bool expanded : 1; // it->expanded
494 Elm_Genlist_Edit_Class *ec;
495 Elm_Genlist_Item *del_item;
496 Elm_Genlist_Item *reorder_item;
497 Elm_Genlist_Item *reorder_rel;
498 Evas_Object *del_confirm;
501 #define ELM_GENLIST_ITEM_FROM_INLIST(item) \
502 ((item) ? EINA_INLIST_CONTAINER_GET(item, Elm_Genlist_Item) : NULL)
506 Evas_Object_Smart_Clipped_Data __clipped_data;
508 Ecore_Job *resize_job;
511 static const char *widtype = NULL;
512 static void _item_cache_zero(Widget_Data *wd);
513 static void _del_hook(Evas_Object *obj);
514 static void _theme_hook(Evas_Object *obj);
515 static void _show_region_hook(void *data, Evas_Object *obj);
516 static void _sizing_eval(Evas_Object *obj);
517 static void _item_unrealize(Elm_Genlist_Item *it);
518 static void _item_block_unrealize(Item_Block *itb);
519 static void _calc_job(void *data);
520 static void _on_focus_hook(void *data,
522 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
523 static void _changed_job(void *data);
524 static Eina_Bool _item_multi_select_up(Widget_Data *wd);
525 static Eina_Bool _item_multi_select_down(Widget_Data *wd);
526 static Eina_Bool _item_single_select_up(Widget_Data *wd);
527 static Eina_Bool _item_single_select_down(Widget_Data *wd);
528 static Eina_Bool _event_hook(Evas_Object *obj,
530 Evas_Callback_Type type,
532 static Eina_Bool _deselect_all_items(Widget_Data *wd);
533 static void _pan_calculate(Evas_Object *obj);
534 // TODO : refactoring
535 static Evas_Object* _create_tray_alpha_bg(const Evas_Object *obj);
536 static unsigned int current_time_get();
537 static Eina_Bool _item_moving_effect_timer_cb(void *data);
538 static int _item_flip_effect_show(Elm_Genlist_Item *it);
539 static void _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity);
540 static void _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on);
541 static void _effect_item_unrealize(Elm_Genlist_Item *it);
542 static void _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right);
543 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source);
544 static void _create_sweep_objs(Elm_Genlist_Item *it);
545 static void _delete_sweep_objs(Elm_Genlist_Item *it);
546 static void _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after);
547 static void _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before);
548 static void _group_items_recalc(void *data);
549 static void _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items);
550 static void _checkbox_item_select_process(Elm_Genlist_Item *it);
551 static void _item_auto_scroll(void *data);
553 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_VERSION;
556 _event_hook(Evas_Object *obj,
557 Evas_Object *src __UNUSED__,
558 Evas_Callback_Type type,
561 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
562 Evas_Event_Key_Down *ev = event_info;
563 Widget_Data *wd = elm_widget_data_get(obj);
564 if (!wd) return EINA_FALSE;
565 if (!wd->items) return EINA_FALSE;
566 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
567 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
569 Elm_Genlist_Item *it = NULL;
572 Evas_Coord step_x = 0;
573 Evas_Coord step_y = 0;
576 Evas_Coord page_x = 0;
577 Evas_Coord page_y = 0;
579 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
580 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
581 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
582 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
584 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
588 else if ((!strcmp(ev->keyname, "Right")) ||
589 (!strcmp(ev->keyname, "KP_Right")))
593 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
595 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
596 (_item_multi_select_up(wd)))
597 || (_item_single_select_up(wd)))
599 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
605 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
607 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
608 (_item_multi_select_down(wd)))
609 || (_item_single_select_down(wd)))
611 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
617 else if ((!strcmp(ev->keyname, "Home")) ||
618 (!strcmp(ev->keyname, "KP_Home")))
620 it = elm_genlist_first_item_get(obj);
621 elm_genlist_item_bring_in(it);
622 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
625 else if ((!strcmp(ev->keyname, "End")) ||
626 (!strcmp(ev->keyname, "KP_End")))
628 it = elm_genlist_last_item_get(obj);
629 elm_genlist_item_bring_in(it);
630 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
633 else if ((!strcmp(ev->keyname, "Prior")) ||
634 (!strcmp(ev->keyname, "KP_Prior")))
637 y -= -(page_y * v_h) / 100;
641 else if ((!strcmp(ev->keyname, "Next")) ||
642 (!strcmp(ev->keyname, "KP_Next")))
645 y += -(page_y * v_h) / 100;
649 else if(((!strcmp(ev->keyname, "Return")) ||
650 (!strcmp(ev->keyname, "KP_Enter")) ||
651 (!strcmp(ev->keyname, "space")))
652 && (!wd->multi) && (wd->selected))
654 Elm_Genlist_Item *it = elm_genlist_selected_item_get(obj);
655 elm_genlist_item_expanded_set(it,
656 !elm_genlist_item_expanded_get(it));
658 else if (!strcmp(ev->keyname, "Escape"))
660 if (!_deselect_all_items(wd)) return EINA_FALSE;
661 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
664 else return EINA_FALSE;
666 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
667 elm_smart_scroller_child_pos_set(wd->scr, x, y);
672 _deselect_all_items(Widget_Data *wd)
674 if (!wd->selected) return EINA_FALSE;
676 elm_genlist_item_selected_set(wd->selected->data, EINA_FALSE);
682 _item_multi_select_up(Widget_Data *wd)
684 if (!wd->selected) return EINA_FALSE;
685 if (!wd->multi) return EINA_FALSE;
687 Elm_Genlist_Item *prev = elm_genlist_item_prev_get(wd->last_selected_item);
688 if (!prev) return EINA_TRUE;
690 if (elm_genlist_item_selected_get(prev))
692 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
693 wd->last_selected_item = prev;
694 elm_genlist_item_show(wd->last_selected_item);
698 elm_genlist_item_selected_set(prev, EINA_TRUE);
699 elm_genlist_item_show(prev);
705 _item_multi_select_down(Widget_Data *wd)
707 if (!wd->selected) return EINA_FALSE;
708 if (!wd->multi) return EINA_FALSE;
710 Elm_Genlist_Item *next = elm_genlist_item_next_get(wd->last_selected_item);
711 if (!next) return EINA_TRUE;
713 if (elm_genlist_item_selected_get(next))
715 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
716 wd->last_selected_item = next;
717 elm_genlist_item_show(wd->last_selected_item);
721 elm_genlist_item_selected_set(next, EINA_TRUE);
722 elm_genlist_item_show(next);
728 _item_single_select_up(Widget_Data *wd)
730 Elm_Genlist_Item *prev;
733 prev = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
734 while ((prev) && (prev->delete_me))
735 prev = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
737 else prev = elm_genlist_item_prev_get(wd->last_selected_item);
739 if (!prev) return EINA_FALSE;
741 _deselect_all_items(wd);
743 elm_genlist_item_selected_set(prev, EINA_TRUE);
744 elm_genlist_item_show(prev);
749 _item_single_select_down(Widget_Data *wd)
751 Elm_Genlist_Item *next;
754 next = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
755 while ((next) && (next->delete_me))
756 next = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
758 else next = elm_genlist_item_next_get(wd->last_selected_item);
760 if (!next) return EINA_FALSE;
762 _deselect_all_items(wd);
764 elm_genlist_item_selected_set(next, EINA_TRUE);
765 elm_genlist_item_show(next);
770 _on_focus_hook(void *data __UNUSED__,
773 Widget_Data *wd = elm_widget_data_get(obj);
775 if (elm_widget_focus_get(obj))
777 edje_object_signal_emit(wd->obj, "elm,action,focus", "elm");
778 evas_object_focus_set(wd->obj, EINA_TRUE);
779 if ((wd->selected) && (!wd->last_selected_item))
780 wd->last_selected_item = eina_list_data_get(wd->selected);
784 edje_object_signal_emit(wd->obj, "elm,action,unfocus", "elm");
785 evas_object_focus_set(wd->obj, EINA_FALSE);
790 _del_hook(Evas_Object *obj)
792 Widget_Data *wd = elm_widget_data_get(obj);
794 _item_cache_zero(wd);
795 if (wd->calc_job) ecore_job_del(wd->calc_job);
796 if (wd->update_job) ecore_job_del(wd->update_job);
797 if (wd->changed_job) ecore_job_del(wd->changed_job);
798 if (wd->must_recalc_idler) ecore_idler_del(wd->must_recalc_idler);
799 if (wd->multi_timer) ecore_timer_del(wd->multi_timer);
800 if (wd->scr_hold_timer) ecore_timer_del(wd->scr_hold_timer);
805 _del_pre_hook(Evas_Object *obj)
807 Widget_Data *wd = elm_widget_data_get(obj);
809 if (wd->edit_mode) elm_genlist_edit_mode_set(wd->obj, ELM_GENLIST_EDIT_MODE_NONE, NULL);
810 evas_object_del(wd->pan_smart);
811 wd->pan_smart = NULL;
812 elm_genlist_clear(obj);
816 _theme_hook(Evas_Object *obj)
818 Widget_Data *wd = elm_widget_data_get(obj);
821 _item_cache_zero(wd);
822 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
823 elm_widget_style_get(obj));
824 // edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
825 wd->item_width = wd->item_height = 0;
826 wd->group_item_width = wd->group_item_height = 0;
827 wd->minw = wd->minh = wd->realminw = 0;
828 EINA_INLIST_FOREACH(wd->blocks, itb)
831 Elm_Genlist_Item *it;
833 if (itb->realized) _item_block_unrealize(itb);
834 EINA_LIST_FOREACH(itb->items, l, it)
835 it->mincalcd = EINA_FALSE;
837 itb->changed = EINA_TRUE;
839 if (wd->calc_job) ecore_job_del(wd->calc_job);
840 wd->calc_job = ecore_job_add(_calc_job, wd);
845 _show_region_hook(void *data, Evas_Object *obj)
847 Widget_Data *wd = elm_widget_data_get(data);
848 Evas_Coord x, y, w, h;
850 elm_widget_show_region_get(obj, &x, &y, &w, &h);
853 if (y > 0) elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
857 _sizing_eval(Evas_Object *obj)
859 Widget_Data *wd = elm_widget_data_get(obj);
860 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
862 evas_object_size_hint_min_get(wd->scr, &minw, &minh);
863 evas_object_size_hint_max_get(wd->scr, &maxw, &maxh);
865 if (wd->height_for_width)
869 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
870 if ((vw != 0) && (vw != wd->prev_viewport_w))
874 wd->prev_viewport_w = vw;
875 EINA_INLIST_FOREACH(wd->blocks, itb)
877 itb->must_recalc = EINA_TRUE;
879 if (wd->calc_job) ecore_job_del(wd->calc_job);
880 wd->calc_job = ecore_job_add(_calc_job, wd);
883 if (wd->mode == ELM_LIST_LIMIT)
885 Evas_Coord vmw, vmh, vw, vh;
889 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
890 if ((minw > 0) && (vw < minw)) vw = minw;
891 else if ((maxw > 0) && (vw > maxw))
893 edje_object_size_min_calc
894 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
901 edje_object_size_min_calc
902 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
906 evas_object_size_hint_min_set(obj, minw, minh);
907 evas_object_size_hint_max_set(obj, maxw, maxh);
911 _item_hilight(Elm_Genlist_Item *it)
913 const char *selectraise;
914 if ((it->wd->no_select) || (it->delete_me) || (it->hilighted) || (it->disabled) || (it->display_only)) return;
915 if ((!it->sweeped) && (!it->wd->edit_mode))
916 edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
917 selectraise = edje_object_data_get(it->base.view, "selectraise");
918 if ((selectraise) && (!strcmp(selectraise, "on")))
920 if (!it->wd->edit_mode) evas_object_raise(it->base.view);
921 if ((it->group_item) && (it->group_item->realized))
922 evas_object_raise(it->group_item->base.view);
924 it->hilighted = EINA_TRUE;
925 if (it->wd->select_all_item) evas_object_raise(it->wd->select_all_item->base.view);
929 _item_block_del(Elm_Genlist_Item *it)
932 Item_Block *itb = it->block;
934 itb->items = eina_list_remove(itb->items, it);
936 itb->changed = EINA_TRUE;
937 if (!it->wd->reorder_deleted)
939 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
940 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
944 il = EINA_INLIST_GET(itb);
945 Item_Block *itbn = (Item_Block *)(il->next);
947 it->parent->items = eina_list_remove(it->parent->items, it);
949 it->wd->blocks = eina_inlist_remove(it->wd->blocks, il);
951 if (itbn) itbn->changed = EINA_TRUE;
955 if (itb->count < itb->wd->max_items_per_block/2)
957 il = EINA_INLIST_GET(itb);
958 Item_Block *itbp = (Item_Block *)(il->prev);
959 Item_Block *itbn = (Item_Block *)(il->next);
960 if ((itbp) && ((itbp->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
962 Elm_Genlist_Item *it2;
964 EINA_LIST_FREE(itb->items, it2)
967 itbp->items = eina_list_append(itbp->items, it2);
969 itbp->changed = EINA_TRUE;
971 it->wd->blocks = eina_inlist_remove(it->wd->blocks,
972 EINA_INLIST_GET(itb));
975 else if ((itbn) && ((itbn->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
979 Eina_List *last = eina_list_last(itb->items);
980 Elm_Genlist_Item *it2 = last->data;
983 itb->items = eina_list_remove_list(itb->items, last);
984 itbn->items = eina_list_prepend(itbn->items, it2);
986 itbn->changed = EINA_TRUE;
989 eina_inlist_remove(it->wd->blocks, EINA_INLIST_GET(itb));
997 _item_subitems_clear(Elm_Genlist_Item *it)
1000 Eina_List *tl = NULL, *l;
1001 Elm_Genlist_Item *it2;
1003 EINA_LIST_FOREACH(it->items, l, it2)
1004 tl = eina_list_append(tl, it2);
1006 EINA_LIST_FREE(tl, it2)
1007 elm_genlist_item_del(it2);
1011 _item_del(Elm_Genlist_Item *it)
1013 elm_widget_item_pre_notify_del(it);
1014 elm_genlist_item_subitems_clear(it);
1015 it->wd->walking -= it->walking;
1016 if (it->wd->show_item == it) it->wd->show_item = NULL;
1017 if (it->selected) it->wd->selected = eina_list_remove(it->wd->selected, it);
1018 if (it->realized) _item_unrealize(it);
1019 if (it->effect_item_realized) _effect_item_unrealize(it);
1020 if (it->block) _item_block_del(it);
1021 if ((!it->delete_me) && (it->itc->func.del))
1022 it->itc->func.del((void *)it->base.data, it->base.widget);
1023 it->delete_me = EINA_TRUE;
1025 it->wd->queue = eina_list_remove(it->wd->queue, it);
1027 if (it->wd->anchor_item == it)
1029 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
1030 if (!it->wd->anchor_item)
1031 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
1034 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
1036 it->parent->items = eina_list_remove(it->parent->items, it);
1037 if (it->flags & ELM_GENLIST_ITEM_GROUP)
1038 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
1039 if (it->long_timer) ecore_timer_del(it->long_timer);
1040 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1042 if (it->tooltip.del_cb)
1043 it->tooltip.del_cb((void *)it->tooltip.data, it->base.widget, it);
1045 elm_widget_item_del(it);
1046 it->wd->total_num--; // todo : remove
1050 _item_select(Elm_Genlist_Item *it)
1052 if ((it->wd->no_select) || (it->delete_me)) return;
1053 if (it == it->wd->select_all_item)
1055 if(it->wd->select_all_check)
1056 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_TRUE);
1058 _select_all_down_process(it->wd->select_all_item, EINA_TRUE, EINA_TRUE);
1063 if (it->wd->always_select) goto call;
1066 it->selected = EINA_TRUE;
1067 it->wd->selected = eina_list_append(it->wd->selected, it);
1071 if (it->func.func) it->func.func((void *)it->func.data, it->base.widget, it);
1073 evas_object_smart_callback_call(it->base.widget, "selected", it);
1076 if ((it->wd->clear_me) && (!it->wd->walking))
1078 elm_genlist_clear(it->base.widget);
1083 if ((!it->walking) && (it->delete_me))
1085 if (!it->relcount) _item_del(it);
1088 if (it && it->wd) it->wd->last_selected_item = it;
1092 _item_unselect(Elm_Genlist_Item *it)
1094 const char *stacking, *selectraise;
1096 if (it == it->wd->select_all_item) return;
1097 if ((it->delete_me) || (!it->hilighted)) return;
1099 edje_object_signal_emit(it->base.view, "elm,state,unselected", "elm");
1100 stacking = edje_object_data_get(it->base.view, "stacking");
1101 selectraise = edje_object_data_get(it->base.view, "selectraise");
1102 if ((selectraise) && (!strcmp(selectraise, "on")))
1104 if ((stacking) && (!strcmp(stacking, "below")))
1105 evas_object_lower(it->base.view);
1107 it->hilighted = EINA_FALSE;
1110 it->selected = EINA_FALSE;
1111 it->wd->selected = eina_list_remove(it->wd->selected, it);
1112 evas_object_smart_callback_call(it->base.widget, "unselected", it);
1117 _mouse_move(void *data,
1118 Evas *evas __UNUSED__,
1122 Elm_Genlist_Item *it = data;
1123 Evas_Event_Mouse_Move *ev = event_info;
1124 Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
1126 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1128 if (!it->wd->on_hold)
1130 it->wd->on_hold = EINA_TRUE;
1131 if (!it->wd->wasselected)
1135 if (it->wd->multitouched)
1137 it->wd->cur_x = ev->cur.canvas.x;
1138 it->wd->cur_y = ev->cur.canvas.y;
1141 if ((it->dragging) && (it->down))
1143 if (it->wd->movements == SWIPE_MOVES) it->wd->swipe = EINA_TRUE;
1146 it->wd->history[it->wd->movements].x = ev->cur.canvas.x;
1147 it->wd->history[it->wd->movements].y = ev->cur.canvas.y;
1148 if (abs((it->wd->history[it->wd->movements].x -
1149 it->wd->history[0].x)) > 40)
1150 it->wd->swipe = EINA_TRUE;
1152 it->wd->movements++;
1156 ecore_timer_del(it->long_timer);
1157 it->long_timer = NULL;
1159 evas_object_smart_callback_call(it->base.widget, "drag", it);
1162 if ((!it->down) /* || (it->wd->on_hold)*/ || (it->wd->longpressed))
1166 ecore_timer_del(it->long_timer);
1167 it->long_timer = NULL;
1169 if (it->wd->reorder_mode && it->wd->reorder_it)
1171 Evas_Coord ox,oy,oh,ow, sel_all_h = 0;
1172 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1173 int it_y = ev->cur.canvas.y - it->wd->reorder_it->dy;
1174 if (!it->wd->reorder_start_y) it->wd->reorder_start_y = it->block->y + it->y;
1176 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
1177 if (it->wd->select_all_item)
1178 sel_all_h = it->wd->select_all_item->h;
1179 if (it_y < oy + sel_all_h) _effect_item_controls(it, it->scrl_x, oy + sel_all_h);
1180 else if (it_y + it->wd->reorder_it->h > oy+oh) _effect_item_controls(it, it->scrl_x, oy + oh - it->wd->reorder_it->h);
1181 else _effect_item_controls(it, it->scrl_x, it_y);
1183 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
1184 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
1188 if (!it->display_only)
1189 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1190 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1191 x = ev->cur.canvas.x - x;
1192 y = ev->cur.canvas.y - y;
1195 if (adx < 0) adx = -dx;
1198 if (ady < 0) ady = -dy;
1201 if ((adx > minw) || (ady > minh))
1203 it->dragging = EINA_TRUE;
1206 ecore_timer_del(it->long_timer);
1207 it->long_timer = NULL;
1209 if (!it->wd->wasselected)
1214 evas_object_smart_callback_call(it->base.widget,
1215 "drag,start,up", it);
1220 evas_object_smart_callback_call(it->base.widget,
1221 "drag,start,left", it);
1222 _item_slide(it, EINA_FALSE);
1226 evas_object_smart_callback_call(it->base.widget,
1227 "drag,start,right", it);
1228 _item_slide(it, EINA_TRUE);
1235 evas_object_smart_callback_call(it->base.widget,
1236 "drag,start,down", it);
1241 evas_object_smart_callback_call(it->base.widget,
1242 "drag,start,left", it);
1243 _item_slide(it, EINA_FALSE);
1247 evas_object_smart_callback_call(it->base.widget,
1248 "drag,start,right", it);
1249 _item_slide(it, EINA_TRUE);
1257 _long_press(void *data)
1259 Elm_Genlist_Item *it = data;
1260 Elm_Genlist_Item *it_tmp;
1261 static Eina_Bool done = EINA_FALSE;
1262 //static Eina_Bool contracted = EINA_FALSE;
1266 it->long_timer = NULL;
1267 if ((it->disabled) || (it->dragging) || (it->display_only))
1268 return ECORE_CALLBACK_CANCEL;
1269 it->wd->longpressed = EINA_TRUE;
1270 evas_object_smart_callback_call(it->base.widget, "longpressed", it);
1271 if ((it->wd->reorder_mode) && (it != it->wd->select_all_item) && (it->flags != ELM_GENLIST_ITEM_GROUP))
1273 it->wd->reorder_it = it;
1274 it->wd->reorder_start_y = 0;
1275 evas_object_raise(it->edit_obj);
1276 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
1277 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_start", "elm");
1279 EINA_INLIST_FOREACH(it->wd->blocks, itb)
1284 EINA_LIST_FOREACH(itb->items, l, it_tmp)
1286 if (it_tmp->flags != ELM_GENLIST_ITEM_GROUP && it_tmp->realized)
1288 _item_unselect(it_tmp);
1300 EINA_LIST_FOREACH(it->items, l, it_tmp)
1302 if (elm_genlist_item_expanded_get(it_tmp))
1304 elm_genlist_item_expanded_set(it_tmp, EINA_FALSE);
1305 return ECORE_CALLBACK_RENEW;
1309 if (elm_genlist_item_expanded_get(it)) {
1310 elm_genlist_item_expanded_set(it, EINA_FALSE);
1311 return ECORE_CALLBACK_RENEW;
1313 if (it->wd->edit_field && it->renamed)
1314 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1317 return ECORE_CALLBACK_CANCEL;
1321 _swipe(Elm_Genlist_Item *it)
1326 it->wd->swipe = EINA_FALSE;
1327 for (i = 0; i < it->wd->movements; i++)
1329 sum += it->wd->history[i].x;
1330 if (abs(it->wd->history[0].y - it->wd->history[i].y) > 10) return;
1333 sum /= it->wd->movements;
1334 if (abs(sum - it->wd->history[0].x) <= 10) return;
1335 evas_object_smart_callback_call(it->base.widget, "swipe", it);
1339 _swipe_cancel(void *data)
1341 Elm_Genlist_Item *it = data;
1343 if (!it) return ECORE_CALLBACK_CANCEL;
1344 it->wd->swipe = EINA_FALSE;
1345 it->wd->movements = 0;
1346 return ECORE_CALLBACK_RENEW;
1350 _multi_cancel(void *data)
1352 Widget_Data *wd = data;
1354 if (!wd) return ECORE_CALLBACK_CANCEL;
1355 wd->multi_timeout = EINA_TRUE;
1356 return ECORE_CALLBACK_RENEW;
1360 _multi_touch_gesture_eval(void *data)
1362 Elm_Genlist_Item *it = data;
1364 it->wd->multitouched = EINA_FALSE;
1365 if (it->wd->multi_timer)
1367 ecore_timer_del(it->wd->multi_timer);
1368 it->wd->multi_timer = NULL;
1370 if (it->wd->multi_timeout)
1372 it->wd->multi_timeout = EINA_FALSE;
1376 Evas_Coord minw = 0, minh = 0;
1377 Evas_Coord off_x, off_y, off_mx, off_my;
1379 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1380 off_x = abs(it->wd->cur_x - it->wd->prev_x);
1381 off_y = abs(it->wd->cur_y - it->wd->prev_y);
1382 off_mx = abs(it->wd->cur_mx - it->wd->prev_mx);
1383 off_my = abs(it->wd->cur_my - it->wd->prev_my);
1385 if (((off_x > minw) || (off_y > minh)) && ((off_mx > minw) || (off_my > minh)))
1387 if ((off_x + off_mx) > (off_y + off_my))
1389 if ((it->wd->cur_x > it->wd->prev_x) && (it->wd->cur_mx > it->wd->prev_mx))
1390 evas_object_smart_callback_call(it->base.widget,
1391 "multi,swipe,right", it);
1392 else if ((it->wd->cur_x < it->wd->prev_x) && (it->wd->cur_mx < it->wd->prev_mx))
1393 evas_object_smart_callback_call(it->base.widget,
1394 "multi,swipe,left", it);
1395 else if (abs(it->wd->cur_x - it->wd->cur_mx) > abs(it->wd->prev_x - it->wd->prev_mx))
1396 evas_object_smart_callback_call(it->base.widget,
1397 "multi,pinch,out", it);
1399 evas_object_smart_callback_call(it->base.widget,
1400 "multi,pinch,in", it);
1404 if ((it->wd->cur_y > it->wd->prev_y) && (it->wd->cur_my > it->wd->prev_my))
1405 evas_object_smart_callback_call(it->base.widget,
1406 "multi,swipe,down", it);
1407 else if ((it->wd->cur_y < it->wd->prev_y) && (it->wd->cur_my < it->wd->prev_my))
1408 evas_object_smart_callback_call(it->base.widget,
1409 "multi,swipe,up", it);
1410 else if (abs(it->wd->cur_y - it->wd->cur_my) > abs(it->wd->prev_y - it->wd->prev_my))
1411 evas_object_smart_callback_call(it->base.widget,
1412 "multi,pinch,out", it);
1414 evas_object_smart_callback_call(it->base.widget,
1415 "multi,pinch,in", it);
1418 it->wd->multi_timeout = EINA_FALSE;
1422 _multi_down(void *data,
1423 Evas *evas __UNUSED__,
1424 Evas_Object *obj __UNUSED__,
1427 Elm_Genlist_Item *it = data;
1428 Evas_Event_Multi_Down *ev = event_info;
1430 if ((it->wd->multi_device != 0) || (it->wd->multitouched) || (it->wd->multi_timeout)) return;
1431 it->wd->multi_device = ev->device;
1432 it->wd->multi_down = EINA_TRUE;
1433 it->wd->multitouched = EINA_TRUE;
1434 it->wd->prev_mx = ev->canvas.x;
1435 it->wd->prev_my = ev->canvas.y;
1436 if (!it->wd->wasselected) _item_unselect(it);
1437 it->wd->wasselected = EINA_FALSE;
1438 it->wd->longpressed = EINA_FALSE;
1441 ecore_timer_del(it->long_timer);
1442 it->long_timer = NULL;
1446 it->dragging = EINA_FALSE;
1447 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1449 if (it->swipe_timer)
1451 ecore_timer_del(it->swipe_timer);
1452 it->swipe_timer = NULL;
1454 if (it->wd->on_hold)
1456 it->wd->swipe = EINA_FALSE;
1457 it->wd->movements = 0;
1458 it->wd->on_hold = EINA_FALSE;
1463 _multi_up(void *data,
1464 Evas *evas __UNUSED__,
1465 Evas_Object *obj __UNUSED__,
1468 Elm_Genlist_Item *it = data;
1469 Evas_Event_Multi_Up *ev = event_info;
1471 if (it->wd->multi_device != ev->device) return;
1472 it->wd->multi_device = 0;
1473 it->wd->multi_down = EINA_FALSE;
1474 if (it->wd->mouse_down) return;
1475 _multi_touch_gesture_eval(data);
1479 _multi_move(void *data,
1480 Evas *evas __UNUSED__,
1481 Evas_Object *obj __UNUSED__,
1484 Elm_Genlist_Item *it = data;
1485 Evas_Event_Multi_Move *ev = event_info;
1487 if (it->wd->multi_device != ev->device) return;
1488 it->wd->cur_mx = ev->cur.canvas.x;
1489 it->wd->cur_my = ev->cur.canvas.y;
1493 _mouse_down(void *data,
1494 Evas *evas __UNUSED__,
1498 Elm_Genlist_Item *it = data;
1499 Evas_Event_Mouse_Down *ev = event_info;
1502 if (ev->button != 1) return;
1503 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1505 it->wd->on_hold = EINA_TRUE;
1508 if (it->wd->edit_field && !it->renamed)
1509 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1510 it->down = EINA_TRUE;
1511 it->dragging = EINA_FALSE;
1512 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1513 it->dx = ev->canvas.x - x;
1514 it->dy = ev->canvas.y - y;
1515 it->wd->mouse_down = EINA_TRUE;
1516 if (!it->wd->multitouched)
1518 it->wd->prev_x = ev->canvas.x;
1519 it->wd->prev_y = ev->canvas.y;
1520 it->wd->multi_timeout = EINA_FALSE;
1521 if (it->wd->multi_timer) ecore_timer_del(it->wd->multi_timer);
1522 it->wd->multi_timer = ecore_timer_add(1, _multi_cancel, it->wd);
1524 it->wd->longpressed = EINA_FALSE;
1525 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1526 else it->wd->on_hold = EINA_FALSE;
1527 if (it->wd->on_hold) return;
1528 it->wd->wasselected = it->selected;
1530 if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
1531 evas_object_smart_callback_call(it->base.widget, "clicked", it);
1532 if (it->long_timer) ecore_timer_del(it->long_timer);
1533 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1534 it->swipe_timer = ecore_timer_add(0.4, _swipe_cancel, it);
1536 it->long_timer = ecore_timer_add(it->wd->longpress_timeout, _long_press,
1539 it->long_timer = NULL;
1540 it->wd->swipe = EINA_FALSE;
1541 it->wd->movements = 0;
1545 _mouse_up(void *data,
1546 Evas *evas __UNUSED__,
1547 Evas_Object *obj __UNUSED__,
1550 Elm_Genlist_Item *it = data;
1551 Evas_Event_Mouse_Up *ev = event_info;
1552 Eina_Bool dragged = EINA_FALSE;
1554 if (ev->button != 1) return;
1555 it->down = EINA_FALSE;
1556 it->wd->mouse_down = EINA_FALSE;
1557 if (it->wd->multitouched)
1559 if (it->wd->multi_down) return;
1560 _multi_touch_gesture_eval(data);
1563 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1564 else it->wd->on_hold = EINA_FALSE;
1567 ecore_timer_del(it->long_timer);
1568 it->long_timer = NULL;
1572 it->dragging = EINA_FALSE;
1573 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1576 if (it->swipe_timer)
1578 ecore_timer_del(it->swipe_timer);
1579 it->swipe_timer = NULL;
1581 if (it->wd->multi_timer)
1583 ecore_timer_del(it->wd->multi_timer);
1584 it->wd->multi_timer = NULL;
1585 it->wd->multi_timeout = EINA_FALSE;
1587 if (it->wd->on_hold)
1589 if (it->wd->swipe) _swipe(data);
1590 it->wd->longpressed = EINA_FALSE;
1591 it->wd->on_hold = EINA_FALSE;
1594 if (it->wd->reorder_mode)
1596 Evas_Coord rox, roy, row, roh, sel_all_h = 0;
1597 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
1600 Evas_Coord ox,oy,oh,ow;
1601 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1602 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
1603 if (it->wd->select_all_item) sel_all_h = it->wd->select_all_item->h;
1604 if (it->wd->reorder_rel)
1606 if (it->wd->reorder_it->parent == it->wd->reorder_rel->parent) // todo : refactoring
1608 if (roy + oy - sel_all_h <= it->wd->reorder_rel->scrl_y)
1609 _effect_item_move_before(it->wd->reorder_it, it->wd->reorder_rel);
1611 _effect_item_move_after(it->wd->reorder_it, it->wd->reorder_rel);
1614 it->wd->reorder_deleted = EINA_FALSE;
1615 it->wd->reorder_it = it->wd->reorder_rel = NULL;
1616 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
1617 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_end", "elm");
1620 if (it->wd->longpressed)
1622 it->wd->longpressed = EINA_FALSE;
1623 if (!it->wd->wasselected)
1625 it->wd->wasselected = EINA_FALSE;
1630 if (it->want_unrealize)
1632 _item_unrealize(it);
1633 if (it->block->want_unrealize)
1634 _item_block_unrealize(it->block);
1637 if ((it->disabled) || (dragged) || (it->display_only)) return;
1638 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1641 if ((!it->selected) && (!it->sweeped))
1646 else _item_unselect(it);
1652 Widget_Data *wd = it->wd;
1655 while (wd->selected) _item_unselect(wd->selected->data);
1660 const Eina_List *l, *l_next;
1661 Elm_Genlist_Item *it2;
1663 EINA_LIST_FOREACH_SAFE(it->wd->selected, l, l_next, it2)
1664 if (it2 != it) _item_unselect(it2);
1665 //_item_hilight(it);
1677 _signal_expand_toggle(void *data,
1678 Evas_Object *obj __UNUSED__,
1679 const char *emission __UNUSED__,
1680 const char *source __UNUSED__)
1682 Elm_Genlist_Item *it = data;
1685 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1687 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1691 _signal_expand(void *data,
1692 Evas_Object *obj __UNUSED__,
1693 const char *emission __UNUSED__,
1694 const char *source __UNUSED__)
1696 Elm_Genlist_Item *it = data;
1699 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1703 _signal_contract(void *data,
1704 Evas_Object *obj __UNUSED__,
1705 const char *emission __UNUSED__,
1706 const char *source __UNUSED__)
1708 Elm_Genlist_Item *it = data;
1711 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1715 _item_cache_clean(Widget_Data *wd)
1717 while ((wd->item_cache) && (wd->item_cache_count > wd->item_cache_max))
1721 itc = EINA_INLIST_CONTAINER_GET(wd->item_cache->last, Item_Cache);
1722 wd->item_cache = eina_inlist_remove(wd->item_cache,
1723 wd->item_cache->last);
1724 wd->item_cache_count--;
1725 if (itc->spacer) evas_object_del(itc->spacer);
1726 if (itc->base_view) evas_object_del(itc->base_view);
1727 if (itc->item_style) eina_stringshare_del(itc->item_style);
1733 _item_cache_zero(Widget_Data *wd)
1735 int pmax = wd->item_cache_max;
1736 wd->item_cache_max = 0;
1737 _item_cache_clean(wd);
1738 wd->item_cache_max = pmax;
1742 _item_cache_add(Elm_Genlist_Item *it)
1746 if (it->wd->item_cache_max <= 0)
1748 evas_object_del(it->base.view);
1749 it->base.view = NULL;
1750 evas_object_del(it->spacer);
1755 it->wd->item_cache_count++;
1756 itc = calloc(1, sizeof(Item_Cache));
1758 it->wd->item_cache = eina_inlist_prepend(it->wd->item_cache,
1759 EINA_INLIST_GET(itc));
1760 itc->spacer = it->spacer;
1762 itc->base_view = it->base.view;
1763 it->base.view = NULL;
1764 evas_object_hide(itc->base_view);
1765 evas_object_move(itc->base_view, -9999, -9999);
1766 itc->item_style = eina_stringshare_add(it->itc->item_style);
1767 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) itc->tree = 1;
1768 itc->compress = (it->wd->compress);
1769 itc->odd = (it->order_num_in & 0x1);
1770 itc->selected = it->selected;
1771 itc->disabled = it->disabled;
1772 itc->expanded = it->expanded;
1775 ecore_timer_del(it->long_timer);
1776 it->long_timer = NULL;
1778 if (it->swipe_timer)
1780 ecore_timer_del(it->swipe_timer);
1781 it->swipe_timer = NULL;
1783 // FIXME: other callbacks?
1784 edje_object_signal_callback_del_full(itc->base_view,
1785 "elm,action,expand,toggle",
1786 "elm", _signal_expand_toggle, it);
1787 edje_object_signal_callback_del_full(itc->base_view, "elm,action,expand",
1789 _signal_expand, it);
1790 edje_object_signal_callback_del_full(itc->base_view, "elm,action,contract",
1791 "elm", _signal_contract, it);
1792 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_DOWN,
1794 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_UP,
1796 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_MOVE,
1798 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_DOWN,
1800 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_UP,
1802 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_MOVE,
1804 _item_cache_clean(it->wd);
1808 _item_cache_find(Elm_Genlist_Item *it)
1811 Eina_Bool tree = 0, odd;
1813 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) tree = 1;
1814 odd = (it->order_num_in & 0x1);
1815 EINA_INLIST_FOREACH(it->wd->item_cache, itc)
1817 if ((itc->selected) || (itc->disabled) || (itc->expanded))
1819 if ((itc->tree == tree) &&
1820 (itc->odd == odd) &&
1821 (itc->compress == it->wd->compress) &&
1822 (!strcmp(it->itc->item_style, itc->item_style)))
1824 it->wd->item_cache = eina_inlist_remove(it->wd->item_cache,
1825 EINA_INLIST_GET(itc));
1826 it->wd->item_cache_count--;
1834 _item_cache_free(Item_Cache *itc)
1836 if (itc->spacer) evas_object_del(itc->spacer);
1837 if (itc->base_view) evas_object_del(itc->base_view);
1838 if (itc->item_style) eina_stringshare_del(itc->item_style);
1843 _item_realize(Elm_Genlist_Item *it,
1847 Elm_Genlist_Item *it2;
1848 const char *stacking;
1849 const char *treesize;
1851 int depth, tsize = 20;
1852 Item_Cache *itc = NULL;
1854 if ((it->realized) || (it->delete_me)) return;
1855 it->order_num_in = in;
1856 if (it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE) calc = EINA_FALSE;
1858 it->nocache = EINA_FALSE;
1860 itc = _item_cache_find(it);
1861 if ((!it->wd->effect_mode) && (itc))
1863 it->base.view = itc->base_view;
1864 itc->base_view = NULL;
1865 it->spacer = itc->spacer;
1870 it->base.view = edje_object_add(evas_object_evas_get(it->base.widget));
1871 edje_object_scale_set(it->base.view,
1872 elm_widget_scale_get(it->base.widget) *
1873 _elm_config->scale);
1874 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
1875 elm_widget_sub_object_add(it->base.widget, it->base.view);
1877 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS)
1878 strncpy(buf, "tree", sizeof(buf));
1879 else strncpy(buf, "item", sizeof(buf));
1880 if (it->wd->compress)
1881 strncat(buf, "_compress", sizeof(buf) - strlen(buf));
1883 if (in & 0x1) strncat(buf, "_odd", sizeof(buf) - strlen(buf));
1884 strncat(buf, "/", sizeof(buf) - strlen(buf));
1885 strncat(buf, it->itc->item_style, sizeof(buf) - strlen(buf));
1887 _elm_theme_object_set(it->base.widget, it->base.view, "genlist", buf,
1888 elm_widget_style_get(it->base.widget));
1890 evas_object_rectangle_add(evas_object_evas_get(it->base.widget));
1891 evas_object_color_set(it->spacer, 0, 0, 0, 0);
1892 elm_widget_sub_object_add(it->base.widget, it->spacer);
1894 for (it2 = it, depth = 0; it2->parent; it2 = it2->parent)
1896 if (it2->parent->flags != ELM_GENLIST_ITEM_GROUP) depth += 1;
1898 it->expanded_depth = depth;
1899 treesize = edje_object_data_get(it->base.view, "treesize");
1900 if (treesize) tsize = atoi(treesize);
1901 evas_object_size_hint_min_set(it->spacer,
1902 (depth * tsize) * _elm_config->scale, 1);
1903 edje_object_part_swallow(it->base.view, "elm.swallow.pad", it->spacer);
1906 edje_object_signal_callback_add(it->base.view,
1907 "elm,action,expand,toggle",
1908 "elm", _signal_expand_toggle, it);
1909 edje_object_signal_callback_add(it->base.view, "elm,action,expand",
1910 "elm", _signal_expand, it);
1911 edje_object_signal_callback_add(it->base.view, "elm,action,contract",
1912 "elm", _signal_contract, it);
1913 stacking = edje_object_data_get(it->base.view, "stacking");
1916 if (!strcmp(stacking, "below")) evas_object_lower(it->base.view);
1917 else if (!strcmp(stacking, "above"))
1918 evas_object_raise(it->base.view);
1920 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_DOWN,
1922 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_UP,
1924 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_MOVE,
1926 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_DOWN,
1928 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_UP,
1930 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_MOVE,
1934 if (it->selected != itc->selected)
1936 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1937 edje_object_signal_emit(it->base.view,
1938 "elm,state,selected", "elm");
1940 if (it->disabled != itc->disabled)
1943 edje_object_signal_emit(it->base.view,
1944 "elm,state,disabled", "elm");
1946 if (it->expanded != itc->expanded)
1949 edje_object_signal_emit(it->base.view,
1950 "elm,state,expanded", "elm");
1955 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1956 edje_object_signal_emit(it->base.view,
1957 "elm,state,selected", "elm");
1959 edje_object_signal_emit(it->base.view,
1960 "elm,state,disabled", "elm");
1962 edje_object_signal_emit(it->base.view,
1963 "elm,state,expanded", "elm");
1967 if ((calc) && (it->wd->homogeneous) && ((it->wd->item_width) || ((it->wd->item_width) && (it->wd->group_item_width))))
1969 /* homogenous genlist shortcut */
1970 if ((it->flags & ELM_GENLIST_ITEM_GROUP) && (!it->mincalcd))
1972 it->w = it->minw = it->wd->group_item_width;
1973 it->h = it->minh = it->wd->group_item_height;
1974 it->mincalcd = EINA_TRUE;
1976 else if (!it->mincalcd)
1978 it->w = it->minw = it->wd->item_width;
1979 it->h = it->minh = it->wd->item_height;
1980 it->mincalcd = EINA_TRUE;
1985 if (it->itc->func.label_get)
1991 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
1993 EINA_LIST_FOREACH(it->labels, l, key)
1995 char *s = it->itc->func.label_get
1996 ((void *)it->base.data, it->base.widget, l->data);
2000 edje_object_part_text_set(it->base.view, l->data, s);
2004 edje_object_part_text_set(it->base.view, l->data, "");
2007 if (it->itc->func.icon_get)
2013 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2015 EINA_LIST_FOREACH(it->icons, l, key)
2017 Evas_Object *ic = it->itc->func.icon_get
2018 ((void *)it->base.data, it->base.widget, l->data);
2022 it->icon_objs = eina_list_append(it->icon_objs, ic);
2023 edje_object_part_swallow(it->base.view, key, ic);
2024 evas_object_show(ic);
2025 elm_widget_sub_object_add(it->base.widget, ic);
2026 evas_object_event_callback_add(ic, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, it);
2030 if (it->itc->func.state_get)
2036 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2038 EINA_LIST_FOREACH(it->states, l, key)
2040 Eina_Bool on = it->itc->func.state_get
2041 ((void *)it->base.data, it->base.widget, l->data);
2045 snprintf(buf, sizeof(buf), "elm,state,%s,active", key);
2046 edje_object_signal_emit(it->base.view, buf, "elm");
2050 snprintf(buf, sizeof(buf), "elm,state,%s,passive", key);
2051 edje_object_signal_emit(it->base.view, buf, "elm");
2056 _create_sweep_objs(it);
2059 Evas_Coord mw = -1, mh = -1;
2061 if (it->wd->height_for_width) mw = it->wd->w;
2063 if (!it->display_only)
2064 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2065 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
2066 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw,
2068 if (!it->display_only)
2069 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2070 it->w = it->minw = mw;
2071 it->h = it->minh = mh;
2072 it->mincalcd = EINA_TRUE;
2074 if ((!it->wd->group_item_width) && (it->flags == ELM_GENLIST_ITEM_GROUP))
2076 it->wd->group_item_width = mw;
2077 it->wd->group_item_height = mh;
2079 else if ((!it->wd->item_width) && (it->flags == ELM_GENLIST_ITEM_NONE))
2081 it->wd->item_width = mw;
2082 it->wd->item_height = mh;
2085 if (!calc) evas_object_show(it->base.view);
2088 if (it->tooltip.content_cb)
2090 elm_widget_item_tooltip_content_cb_set(it,
2091 it->tooltip.content_cb,
2092 it->tooltip.data, NULL);
2093 elm_widget_item_tooltip_style_set(it, it->tooltip.style);
2096 if (it->mouse_cursor)
2097 elm_widget_item_cursor_set(it, it->mouse_cursor);
2099 it->realized = EINA_TRUE;
2100 it->want_unrealize = EINA_FALSE;
2102 if (itc) _item_cache_free(itc);
2103 evas_object_smart_callback_call(it->base.widget, "realized", it);
2104 if ((it->wd->edit_mode) && (it->flags != ELM_GENLIST_ITEM_GROUP) && ((!it->wd->select_all_item) || ((it->wd->select_all_item) && (it != it->wd->select_all_item))))
2106 _effect_item_realize(it, EINA_FALSE);
2107 edje_object_message_signal_process(it->edit_obj);
2112 _item_unrealize(Elm_Genlist_Item *it)
2116 if (!it->realized) return;
2117 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
2118 evas_object_smart_callback_call(it->base.widget, "unrealized", it);
2121 ecore_timer_del(it->long_timer);
2122 it->long_timer = NULL;
2124 if ((it->sweeped) || (it->wassweeped) || (it->nocache))
2126 it->sweeped = EINA_FALSE;
2127 it->wassweeped = EINA_FALSE;
2128 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
2129 _delete_sweep_objs(it);
2130 evas_object_del(it->base.view);
2131 it->base.view = NULL;
2132 evas_object_del(it->spacer);
2136 _item_cache_add(it);
2137 elm_widget_stringlist_free(it->labels);
2139 elm_widget_stringlist_free(it->icons);
2141 elm_widget_stringlist_free(it->states);
2143 EINA_LIST_FREE(it->icon_objs, icon)
2144 evas_object_del(icon);
2147 it->realized = EINA_FALSE;
2148 it->want_unrealize = EINA_FALSE;
2149 if (it->wd->edit_field && it->renamed)
2150 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
2151 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE) _effect_item_unrealize(it);
2155 _item_block_recalc(Item_Block *itb,
2161 Elm_Genlist_Item *it;
2162 Evas_Coord minw = 0, minh = 0;
2163 Eina_Bool showme = EINA_FALSE, changed = EINA_FALSE;
2167 EINA_LIST_FOREACH(itb->items, l, it)
2169 if (it->delete_me) continue;
2170 showme |= it->showme;
2175 if (!it->mincalcd) changed = EINA_TRUE;
2178 _item_realize(it, in, 1);
2179 _item_unrealize(it);
2184 _item_realize(it, in, 1);
2185 if (!it->wd->contracting) _item_unrealize(it);
2189 _item_realize(it, in, 0);
2191 if (minw < it->minw) minw = it->minw;
2199 itb->changed = EINA_FALSE;
2200 /* force an evas norender to garbage collect deleted objects */
2201 if (norender) evas_norender(evas_object_evas_get(itb->wd->obj));
2206 _item_block_realize(Item_Block *itb,
2211 Elm_Genlist_Item *it;
2213 if (itb->realized) return;
2214 EINA_LIST_FOREACH(itb->items, l, it)
2216 if (it->delete_me) continue;
2217 if (full) _item_realize(it, in, 0);
2220 itb->realized = EINA_TRUE;
2221 itb->want_unrealize = EINA_FALSE;
2225 _item_block_unrealize(Item_Block *itb)
2228 Elm_Genlist_Item *it;
2229 Eina_Bool dragging = EINA_FALSE;
2231 if (!itb->realized) return;
2232 EINA_LIST_FOREACH(itb->items, l, it)
2234 if (it->flags != ELM_GENLIST_ITEM_GROUP)
2238 dragging = EINA_TRUE;
2239 it->want_unrealize = EINA_TRUE;
2242 if (!it->wd->contracting) _item_unrealize(it);
2247 itb->realized = EINA_FALSE;
2248 itb->want_unrealize = EINA_TRUE;
2251 itb->want_unrealize = EINA_FALSE;
2255 _get_space_for_reorder_item(Elm_Genlist_Item *it)
2257 Evas_Coord rox, roy, row, roh;
2258 Eina_Bool top = EINA_FALSE;
2259 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
2260 if (!reorder_it) return 0;
2262 Evas_Coord ox,oy,oh,ow;
2263 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
2264 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
2266 if ((it->wd->reorder_start_y < it->block->y) && (roy - oy + roh/2 >= it->block->y - it->wd->pan_y))
2268 it->block->reorder_offset = it->wd->reorder_it->h * -1;
2269 if (it->block->count == 1)
2270 it->wd->reorder_rel = it;
2272 else if ((it->wd->reorder_start_y >= it->block->y) && (roy - oy + roh/2 <= it->block->y - it->wd->pan_y))
2274 it->block->reorder_offset = it->wd->reorder_it->h;
2277 it->block->reorder_offset = 0;
2279 it->scrl_y += it->block->reorder_offset;
2281 top = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2282 rox, roy+roh/2, row, 1));
2285 it->wd->reorder_rel = it;
2286 it->scrl_y+=it->wd->reorder_it->h;
2287 return it->wd->reorder_it->h;
2294 _reorder_item_moving_effect_timer_cb(void *data)
2296 Elm_Genlist_Item *it = data;
2297 Eina_Bool down = EINA_FALSE;
2298 double time = 0.4, t;
2300 t = ((0.0 > (t = current_time_get() - it->wd->start_time)) ? 0.0 : t) / 1000;
2303 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
2307 if (it->old_scrl_y < it->scrl_y)
2309 it->old_scrl_y += y;
2312 else if (it->old_scrl_y > it->scrl_y)
2314 it->old_scrl_y -= y;
2318 _effect_item_controls(it, it->scrl_x, it->old_scrl_y);
2320 _group_items_recalc(it->wd);
2321 if (!it->wd->reorder_it || it->wd->reorder_pan_move)
2323 it->old_scrl_y = it->scrl_y;
2324 it->move_effect_me = EINA_FALSE;
2325 it->wd->item_moving_effect_timer = NULL;
2326 return ECORE_CALLBACK_CANCEL;
2328 if ((down && it->old_scrl_y >= it->scrl_y) || (!down && it->old_scrl_y <= it->scrl_y))
2330 it->old_scrl_y = it->scrl_y;
2331 it->move_effect_me = EINA_FALSE;
2332 it->wd->item_moving_effect_timer = NULL;
2333 return ECORE_CALLBACK_CANCEL;
2335 return ECORE_CALLBACK_RENEW;
2339 _item_block_position(Item_Block *itb,
2343 Elm_Genlist_Item *it;
2344 Elm_Genlist_Item *git;
2345 Evas_Coord y = 0, ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2348 Elm_Genlist_Item *select_all_item = NULL;
2350 evas_object_geometry_get(itb->wd->pan_smart, &ox, &oy, &ow, &oh);
2351 evas_output_viewport_get(evas_object_evas_get(itb->wd->obj), &cvx, &cvy,
2354 if (itb->wd->select_all_item &&
2355 (itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT || itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL))
2357 if (itb->wd->select_all_check)
2358 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
2360 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
2362 select_all_item = itb->wd->select_all_item;
2364 evas_object_resize(select_all_item->base.view, itb->w, select_all_item->h);
2365 evas_object_move(select_all_item->base.view, ox, oy);
2366 evas_object_raise(select_all_item->base.view);
2368 y = select_all_item->h;
2369 sel_all_h = select_all_item->h;
2372 EINA_LIST_FOREACH(itb->items, l, it)
2374 if (it->delete_me) continue;
2375 else if (it->wd->reorder_it && it->wd->reorder_it == it) continue;
2380 it->scrl_x = itb->x + it->x - it->wd->pan_x + ox;
2381 it->scrl_y = itb->y + it->y - it->wd->pan_y + oy;
2383 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2384 cvx, cvy, cvw, cvh));
2385 if (it->flags != ELM_GENLIST_ITEM_GROUP || (it->wd->reorder_it ))
2387 if ((itb->realized) && (!it->realized))
2389 if (vis) _item_realize(it, in, 0);
2395 if(it->wd->reorder_mode)
2396 y += _get_space_for_reorder_item(it);
2397 git = it->group_item;
2400 git->scrl_x = it->scrl_x;
2401 if (git->scrl_y < oy + sel_all_h)
2402 git->scrl_y = oy + sel_all_h;
2403 if ((git->scrl_y + git->h) > (it->scrl_y + it->h))
2404 git->scrl_y = (it->scrl_y + it->h) - git->h;
2405 git->want_realize = EINA_TRUE;
2407 if (it->wd->reorder_it && !it->wd->reorder_pan_move && it->old_scrl_y && it->old_scrl_y != it->scrl_y)
2409 if (!it->move_effect_me)
2411 it->move_effect_me = EINA_TRUE;
2412 it->item_moving_effect_timer = ecore_animator_add(_reorder_item_moving_effect_timer_cb, it);
2416 if (!it->move_effect_me )
2417 if (!it->wd->effect_mode || it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_NONE || ((it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE) && it->parent == it->wd->expand_item))
2419 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE)
2421 _effect_item_controls(it, it->scrl_x, it->scrl_y);
2425 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
2426 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->scrl_y);
2427 if((!it->wd->effect_mode || it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_NONE) || ((it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_NONE) && (it->old_scrl_y == it->scrl_y)))
2428 evas_object_show(it->base.view);
2430 evas_object_hide(it->base.view);
2432 it->old_scrl_x = it->scrl_x;
2433 it->old_scrl_y = it->scrl_y;
2438 if (!it->dragging) _item_unrealize(it);
2445 if (vis) it->want_realize = EINA_TRUE;
2452 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2454 Elm_Genlist_Item *it = data;
2456 it->mincalcd = EINA_FALSE;
2457 it->block->updateme = EINA_TRUE;
2458 if (it->wd->changed_job) ecore_job_del(it->wd->changed_job);
2459 it->wd->changed_job = ecore_job_add(_changed_job, it->wd);
2463 _group_items_recalc(void *data)
2465 Widget_Data *wd = data;
2467 Elm_Genlist_Item *git;
2469 EINA_LIST_FOREACH(wd->group_items, l, git)
2471 if (git->want_realize)
2474 _item_realize(git, 0, 0);
2475 evas_object_resize(git->base.view, wd->minw, git->h);
2476 evas_object_move(git->base.view, git->scrl_x, git->scrl_y);
2477 evas_object_show(git->base.view);
2478 evas_object_raise(git->base.view);
2480 else if (!git->want_realize && git->realized)
2483 _item_unrealize(git);
2489 _must_recalc_idler(void *data)
2491 Widget_Data *wd = data;
2492 if (wd->calc_job) ecore_job_del(wd->calc_job);
2493 wd->calc_job = ecore_job_add(_calc_job, wd);
2494 wd->must_recalc_idler = NULL;
2495 return ECORE_CALLBACK_CANCEL;
2499 _calc_job(void *data)
2501 Widget_Data *wd = data;
2503 Evas_Coord minw = -1, minh = 0, y = 0, ow;
2504 Item_Block *chb = NULL;
2505 int in = 0, minw_change = 0;
2506 Eina_Bool changed = EINA_FALSE;
2508 Eina_Bool did_must_recalc = EINA_FALSE;
2511 t0 = ecore_time_get();
2512 evas_object_geometry_get(wd->pan_smart, NULL, NULL, &ow, &wd->h);
2516 // if (wd->height_for_width) changed = EINA_TRUE;
2519 EINA_INLIST_FOREACH(wd->blocks, itb)
2521 Eina_Bool showme = EINA_FALSE;
2524 showme = itb->showme;
2525 itb->showme = EINA_FALSE;
2528 if (itb->realized) _item_block_unrealize(itb);
2530 if ((itb->changed) || (changed) ||
2531 ((itb->must_recalc) && (!did_must_recalc)))
2533 if ((changed) || (itb->must_recalc))
2536 Elm_Genlist_Item *it;
2537 EINA_LIST_FOREACH(itb->items, l, it)
2538 if (it->mincalcd) it->mincalcd = EINA_FALSE;
2539 itb->changed = EINA_TRUE;
2540 if (itb->must_recalc) did_must_recalc = EINA_TRUE;
2541 itb->must_recalc = EINA_FALSE;
2543 if (itb->realized) _item_block_unrealize(itb);
2544 showme = _item_block_recalc(itb, in, 0, 1);
2550 if (minw == -1) minw = itb->minw;
2551 else if ((!itb->must_recalc) && (minw < itb->minw))
2560 if ((showme) && (wd->show_item) && (!wd->show_item->queued))
2562 wd->show_item->showme = EINA_FALSE;
2564 elm_smart_scroller_region_bring_in(wd->scr,
2566 wd->show_item->block->x,
2568 wd->show_item->block->y,
2569 wd->show_item->block->w,
2572 elm_smart_scroller_child_region_show(wd->scr,
2574 wd->show_item->block->x,
2576 wd->show_item->block->y,
2577 wd->show_item->block->w,
2579 wd->show_item = NULL;
2584 EINA_INLIST_FOREACH(wd->blocks, itb)
2590 if ((chb) && (EINA_INLIST_GET(chb)->next))
2592 EINA_INLIST_FOREACH(EINA_INLIST_GET(chb)->next, itb)
2594 if (itb->realized) _item_block_unrealize(itb);
2597 wd->realminw = minw;
2598 if (minw < wd->w) minw = wd->w;
2599 if ((minw != wd->minw) || (minh != wd->minh) || (wd->select_all_item))
2603 if (wd->select_all_item)
2604 wd->minh += wd->select_all_item->h;
2605 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2606 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
2607 _sizing_eval(wd->obj);
2609 if ((wd->anchor_item) && (wd->anchor_item->block) && (!wd->auto_scrolled))
2611 Elm_Genlist_Item *it;
2614 it = wd->anchor_item;
2615 it_y = wd->anchor_y;
2616 elm_smart_scroller_child_pos_set(wd->scr, wd->pan_x,
2617 it->block->y + it->y + it_y);
2618 wd->anchor_item = it;
2619 wd->anchor_y = it_y;
2623 t = ecore_time_get();
2624 if (did_must_recalc)
2626 if (!wd->must_recalc_idler)
2627 wd->must_recalc_idler = ecore_idler_add(_must_recalc_idler, wd);
2629 wd->calc_job = NULL;
2630 evas_object_smart_changed(wd->pan_smart);
2634 _update_job(void *data)
2636 Widget_Data *wd = data;
2639 int num, num0, position = 0, recalc = 0;
2641 wd->update_job = NULL;
2643 EINA_INLIST_FOREACH(wd->blocks, itb)
2645 Evas_Coord itminw, itminh;
2646 Elm_Genlist_Item *it;
2652 _item_block_position(itb, num);
2657 EINA_LIST_FOREACH(itb->items, l2, it)
2664 it->updateme = EINA_FALSE;
2667 _item_unrealize(it);
2668 _item_realize(it, num, 0);
2673 _item_realize(it, num, 1);
2674 _item_unrealize(it);
2676 if ((it->minw != itminw) || (it->minh != itminh))
2681 itb->updateme = EINA_FALSE;
2685 itb->changed = EINA_TRUE;
2686 _item_block_recalc(itb, num0, 0, 1);
2687 _item_block_position(itb, num0);
2692 if (wd->calc_job) ecore_job_del(wd->calc_job);
2693 wd->calc_job = ecore_job_add(_calc_job, wd);
2698 _changed_job(void *data)
2700 Widget_Data *wd = data; Eina_List *l2;
2702 int num, num0, position = 0, recalc = 0;
2704 wd->changed_job = NULL;
2706 EINA_INLIST_FOREACH(wd->blocks, itb)
2708 Evas_Coord itminw, itminh;
2709 Elm_Genlist_Item *it;
2715 _item_block_position(itb, num);
2720 EINA_LIST_FOREACH(itb->items, l2, it)
2724 Evas_Coord mw = -1, mh = -1;
2728 if (it->wd->height_for_width) mw = it->wd->w;
2729 if (!it->display_only)
2730 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2731 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
2732 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw, mh);
2733 if (!it->display_only)
2734 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2735 it->w = it->minw = mw;
2736 it->h = it->minh = mh;
2737 it->mincalcd = EINA_TRUE;
2739 //if ((it->minw != itminw) || (it->minh != itminh))
2740 if ((it->minh != itminh))
2745 itb->updateme = EINA_FALSE;
2749 itb->changed = EINA_TRUE;
2750 _item_block_recalc(itb, num0, 0, 1);
2751 _item_block_position(itb, num0);
2756 if (wd->calc_job) ecore_job_del(wd->calc_job);
2757 wd->calc_job = ecore_job_add(_calc_job, wd);
2762 _pan_set(Evas_Object *obj,
2766 Pan *sd = evas_object_smart_data_get(obj);
2769 // Evas_Coord ow, oh;
2770 // evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2771 // ow = sd->wd->minw - ow;
2772 // if (ow < 0) ow = 0;
2773 // oh = sd->wd->minh - oh;
2774 // if (oh < 0) oh = 0;
2775 // if (x < 0) x = 0;
2776 // if (y < 0) y = 0;
2777 // if (x > ow) x = ow;
2778 // if (y > oh) y = oh;
2779 if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
2784 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2786 if ((itb->y + itb->h) > y)
2788 Elm_Genlist_Item *it;
2791 EINA_LIST_FOREACH(itb->items, l2, it)
2793 if ((itb->y + it->y) >= y)
2795 sd->wd->anchor_item = it;
2796 sd->wd->anchor_y = -(itb->y + it->y - y);
2804 if(!sd->wd->item_moving_effect_timer) evas_object_smart_changed(obj);
2808 _pan_get(Evas_Object *obj,
2812 Pan *sd = evas_object_smart_data_get(obj);
2814 if (x) *x = sd->wd->pan_x;
2815 if (y) *y = sd->wd->pan_y;
2819 _pan_max_get(Evas_Object *obj,
2823 Pan *sd = evas_object_smart_data_get(obj);
2826 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2827 ow = sd->wd->minw - ow;
2829 oh = sd->wd->minh - oh;
2836 _pan_min_get(Evas_Object *obj __UNUSED__,
2845 _pan_child_size_get(Evas_Object *obj,
2849 Pan *sd = evas_object_smart_data_get(obj);
2851 if (w) *w = sd->wd->minw;
2852 if (h) *h = sd->wd->minh;
2856 _pan_add(Evas_Object *obj)
2859 Evas_Object_Smart_Clipped_Data *cd;
2862 cd = evas_object_smart_data_get(obj);
2865 sd->__clipped_data = *cd;
2867 evas_object_smart_data_set(obj, sd);
2871 _pan_del(Evas_Object *obj)
2873 Pan *sd = evas_object_smart_data_get(obj);
2878 ecore_job_del(sd->resize_job);
2879 sd->resize_job = NULL;
2885 _pan_resize_job(void *data)
2888 _sizing_eval(sd->wd->obj);
2889 sd->resize_job = NULL;
2893 _pan_resize(Evas_Object *obj,
2897 Pan *sd = evas_object_smart_data_get(obj);
2900 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2901 if ((ow == w) && (oh == h)) return;
2902 if ((sd->wd->height_for_width) && (ow != w))
2904 if (sd->resize_job) ecore_job_del(sd->resize_job);
2905 sd->resize_job = ecore_job_add(_pan_resize_job, sd);
2907 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2908 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2912 _pan_calculate(Evas_Object *obj)
2914 Pan *sd = evas_object_smart_data_get(obj);
2916 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2917 static Evas_Coord old_pan_y = 0;
2919 Elm_Genlist_Item *git;
2922 evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
2923 evas_output_viewport_get(evas_object_evas_get(obj), &cvx, &cvy, &cvw, &cvh);
2924 EINA_LIST_FOREACH(sd->wd->group_items, l, git)
2926 git->want_realize = EINA_FALSE;
2928 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2930 itb->w = sd->wd->minw;
2931 if (ELM_RECTS_INTERSECT(itb->x - sd->wd->pan_x + ox,
2932 itb->y - sd->wd->pan_y + oy,
2934 cvx, cvy, cvw, cvh))
2936 if ((!itb->realized) || (itb->changed))
2937 _item_block_realize(itb, in, 0);
2938 _item_block_position(itb, in);
2942 if (itb->realized) _item_block_unrealize(itb);
2946 if (!sd->wd->reorder_it || sd->wd->reorder_pan_move)
2947 _group_items_recalc(sd->wd);
2949 if (sd->wd->reorder_mode && sd->wd->reorder_it)
2951 if (sd->wd->pan_y != old_pan_y) sd->wd->reorder_pan_move = EINA_TRUE;
2952 else sd->wd->reorder_pan_move = EINA_FALSE;
2953 evas_object_raise(sd->wd->reorder_it->edit_obj);
2954 old_pan_y = sd->wd->pan_y;
2957 if (sd->wd->effect_mode &&
2958 ((sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND) ||
2959 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT) ||
2960 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)))
2962 if (!sd->wd->item_moving_effect_timer)
2964 if (sd->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2965 _item_flip_effect_show(sd->wd->expand_item);
2967 evas_object_raise(sd->wd->alpha_bg);
2968 evas_object_show(sd->wd->alpha_bg);
2969 elm_smart_scroller_bounce_animator_disabled_set(sd->wd->scr, EINA_TRUE);
2970 sd->wd->start_time = current_time_get();
2971 sd->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, sd->wd);
2974 else _item_auto_scroll(sd->wd);
2975 if (sd->wd->select_all_item) evas_object_raise(sd->wd->select_all_item->base.view);
2976 sd->wd->contracting = EINA_FALSE;
2980 _pan_move(Evas_Object *obj,
2981 Evas_Coord x __UNUSED__,
2982 Evas_Coord y __UNUSED__)
2984 Pan *sd = evas_object_smart_data_get(obj);
2986 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2987 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2991 _hold_on(void *data __UNUSED__,
2993 void *event_info __UNUSED__)
2995 Widget_Data *wd = elm_widget_data_get(obj);
2997 elm_smart_scroller_hold_set(wd->scr, 1);
3001 _hold_off(void *data __UNUSED__,
3003 void *event_info __UNUSED__)
3005 Widget_Data *wd = elm_widget_data_get(obj);
3007 elm_smart_scroller_hold_set(wd->scr, 0);
3011 _freeze_on(void *data __UNUSED__,
3013 void *event_info __UNUSED__)
3015 Widget_Data *wd = elm_widget_data_get(obj);
3017 elm_smart_scroller_freeze_set(wd->scr, 1);
3021 _freeze_off(void *data __UNUSED__,
3023 void *event_info __UNUSED__)
3025 Widget_Data *wd = elm_widget_data_get(obj);
3027 elm_smart_scroller_freeze_set(wd->scr, 0);
3031 _scroll_edge_left(void *data,
3032 Evas_Object *scr __UNUSED__,
3033 void *event_info __UNUSED__)
3035 Evas_Object *obj = data;
3036 evas_object_smart_callback_call(obj, "scroll,edge,left", NULL);
3040 _scroll_edge_right(void *data,
3041 Evas_Object *scr __UNUSED__,
3042 void *event_info __UNUSED__)
3044 Evas_Object *obj = data;
3045 evas_object_smart_callback_call(obj, "scroll,edge,right", NULL);
3049 _scroll_edge_top(void *data,
3050 Evas_Object *scr __UNUSED__,
3051 void *event_info __UNUSED__)
3053 Evas_Object *obj = data;
3054 evas_object_smart_callback_call(obj, "scroll,edge,top", NULL);
3058 _scroll_edge_bottom(void *data,
3059 Evas_Object *scr __UNUSED__,
3060 void *event_info __UNUSED__)
3062 Evas_Object *obj = data;
3063 evas_object_smart_callback_call(obj, "scroll,edge,bottom", NULL);
3067 * Add a new Genlist object
3069 * @param parent The parent object
3070 * @return The new object or NULL if it cannot be created
3075 elm_genlist_add(Evas_Object *parent)
3080 Evas_Coord minw, minh;
3081 static Evas_Smart *smart = NULL;
3083 EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
3087 static Evas_Smart_Class sc;
3089 evas_object_smart_clipped_smart_set(&_pan_sc);
3091 sc.name = "elm_genlist_pan";
3092 sc.version = EVAS_SMART_CLASS_VERSION;
3095 sc.resize = _pan_resize;
3096 sc.move = _pan_move;
3097 sc.calculate = _pan_calculate;
3098 if (!(smart = evas_smart_class_new(&sc))) return NULL;
3100 wd = ELM_NEW(Widget_Data);
3101 e = evas_object_evas_get(parent);
3102 if (!e) return NULL;
3103 obj = elm_widget_add(e);
3104 ELM_SET_WIDTYPE(widtype, "genlist");
3105 elm_widget_type_set(obj, "genlist");
3106 elm_widget_sub_object_add(parent, obj);
3107 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
3108 elm_widget_data_set(obj, wd);
3109 elm_widget_del_hook_set(obj, _del_hook);
3110 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
3111 elm_widget_theme_hook_set(obj, _theme_hook);
3112 elm_widget_can_focus_set(obj, EINA_TRUE);
3113 elm_widget_event_hook_set(obj, _event_hook);
3114 elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3116 wd->scr = elm_smart_scroller_add(e);
3117 elm_smart_scroller_widget_set(wd->scr, obj);
3118 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
3119 elm_widget_style_get(obj));
3120 elm_smart_scroller_bounce_allow_set(wd->scr, EINA_FALSE,
3121 _elm_config->thumbscroll_bounce_enable);
3122 elm_widget_resize_object_set(obj, wd->scr);
3124 evas_object_smart_callback_add(wd->scr, "edge,left", _scroll_edge_left, obj);
3125 evas_object_smart_callback_add(wd->scr, "edge,right", _scroll_edge_right,
3127 evas_object_smart_callback_add(wd->scr, "edge,top", _scroll_edge_top, obj);
3128 evas_object_smart_callback_add(wd->scr, "edge,bottom", _scroll_edge_bottom,
3132 wd->mode = ELM_LIST_SCROLL;
3133 wd->max_items_per_block = MAX_ITEMS_PER_BLOCK;
3134 wd->item_cache_max = wd->max_items_per_block * 2;
3135 wd->longpress_timeout = _elm_config->longpress_timeout;
3136 //wd->effect_mode = _elm_config->effect_enable;
3137 // wd->effect_mode = EINA_TRUE;
3139 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
3140 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
3141 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
3142 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
3144 wd->pan_smart = evas_object_smart_add(e, smart);
3145 wd->pan = evas_object_smart_data_get(wd->pan_smart);
3148 elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
3149 _pan_set, _pan_get, _pan_max_get,
3150 _pan_min_get, _pan_child_size_get);
3152 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
3154 evas_object_size_hint_min_set(obj, minw, minh);
3160 static Elm_Genlist_Item *
3161 _item_new(Widget_Data *wd,
3162 const Elm_Genlist_Item_Class *itc,
3164 Elm_Genlist_Item *parent,
3165 Elm_Genlist_Item_Flags flags,
3167 const void *func_data)
3169 Elm_Genlist_Item *it;
3171 it = elm_widget_item_new(wd->obj, Elm_Genlist_Item);
3172 if (!it) return NULL;
3175 it->base.data = data;
3176 it->parent = parent;
3178 it->func.func = func;
3179 it->func.data = func_data;
3180 it->mouse_cursor = NULL;
3181 it->expanded_depth = 0;
3182 if ((it->parent) && (it->parent->edit_select_check)) it->edit_select_check = EINA_TRUE;
3183 if ((!it->parent) && (it->wd->select_all_item))
3184 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_FALSE);
3185 it->num = ++wd->total_num; // todo : remov
3190 _item_block_add(Widget_Data *wd,
3191 Elm_Genlist_Item *it)
3193 Item_Block *itb = NULL;
3200 itb = calloc(1, sizeof(Item_Block));
3203 if (!it->rel->block)
3206 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3207 itb->items = eina_list_append(itb->items, it);
3213 wd->blocks = eina_inlist_prepend_relative
3214 (wd->blocks, EINA_INLIST_GET(itb),
3215 EINA_INLIST_GET(it->rel->block));
3217 eina_list_prepend_relative(itb->items, it, it->rel);
3221 wd->blocks = eina_inlist_append_relative
3222 (wd->blocks, EINA_INLIST_GET(itb),
3223 EINA_INLIST_GET(it->rel->block));
3225 eina_list_append_relative(itb->items, it, it->rel);
3235 itb = (Item_Block *)(wd->blocks);
3236 if (itb->count >= wd->max_items_per_block)
3238 itb = calloc(1, sizeof(Item_Block));
3242 eina_inlist_prepend(wd->blocks,
3243 EINA_INLIST_GET(itb));
3248 itb = calloc(1, sizeof(Item_Block));
3252 eina_inlist_prepend(wd->blocks, EINA_INLIST_GET(itb));
3254 itb->items = eina_list_prepend(itb->items, it);
3260 itb = (Item_Block *)(wd->blocks->last);
3261 if (itb->count >= wd->max_items_per_block)
3263 itb = calloc(1, sizeof(Item_Block));
3267 eina_inlist_append(wd->blocks,
3268 EINA_INLIST_GET(itb));
3273 itb = calloc(1, sizeof(Item_Block));
3277 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3279 itb->items = eina_list_append(itb->items, it);
3285 itb = it->rel->block;
3286 if (!itb) goto newblock;
3288 itb->items = eina_list_prepend_relative(itb->items, it, it->rel);
3290 itb->items = eina_list_append_relative(itb->items, it, it->rel);
3293 itb->changed = EINA_TRUE;
3295 if (itb->wd->calc_job) ecore_job_del(itb->wd->calc_job);
3296 itb->wd->calc_job = ecore_job_add(_calc_job, itb->wd);
3299 it->rel->relcount--;
3300 if ((it->rel->delete_me) && (!it->rel->relcount))
3304 if (itb->count > itb->wd->max_items_per_block)
3308 Elm_Genlist_Item *it2;
3310 newc = itb->count / 2;
3311 itb2 = calloc(1, sizeof(Item_Block));
3315 eina_inlist_append_relative(wd->blocks, EINA_INLIST_GET(itb2),
3316 EINA_INLIST_GET(itb));
3317 itb2->changed = EINA_TRUE;
3318 while ((itb->count > newc) && (itb->items))
3322 l = eina_list_last(itb->items);
3324 itb->items = eina_list_remove_list(itb->items, l);
3327 itb2->items = eina_list_prepend(itb2->items, it2);
3335 _queue_proecess(Widget_Data *wd,
3339 Eina_Bool showme = EINA_FALSE;
3342 t0 = ecore_time_get();
3343 for (n = 0; (wd->queue) && (n < 128); n++)
3345 Elm_Genlist_Item *it;
3347 it = wd->queue->data;
3348 wd->queue = eina_list_remove_list(wd->queue, wd->queue);
3349 it->queued = EINA_FALSE;
3350 _item_block_add(wd, it);
3351 t = ecore_time_get();
3352 if (it->block->changed)
3354 showme = _item_block_recalc(it->block, it->block->num, 1,
3356 it->block->changed = 0;
3358 if (showme) it->block->showme = EINA_TRUE;
3359 if (eina_inlist_count(wd->blocks) > 1)
3361 if ((t - t0) > (ecore_animator_frametime_get())) break;
3368 _item_idler(void *data)
3370 Widget_Data *wd = data;
3373 //static double q_start = 0.0;
3374 //if (q_start == 0.0) q_start = ecore_time_get();
3377 if (_queue_proecess(wd, 1) > 0)
3379 if (wd->calc_job) ecore_job_del(wd->calc_job);
3380 wd->calc_job = ecore_job_add(_calc_job, wd);
3385 //printf("PROCESS TIME: %3.3f\n", ecore_time_get() - q_start);
3387 wd->queue_idler = NULL;
3388 return ECORE_CALLBACK_CANCEL;
3390 return ECORE_CALLBACK_RENEW;
3394 _item_queue(Widget_Data *wd,
3395 Elm_Genlist_Item *it)
3397 if (it->queued) return;
3398 it->queued = EINA_TRUE;
3399 wd->queue = eina_list_append(wd->queue, it);
3400 while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
3402 if (wd->queue_idler)
3404 ecore_idler_del(wd->queue_idler);
3405 wd->queue_idler = NULL;
3407 _queue_proecess(wd, 0);
3409 if (!wd->queue_idler) wd->queue_idler = ecore_idler_add(_item_idler, wd);
3413 * Append item to the end of the genlist
3415 * This appends the given item to the end of the list or the end of
3416 * the children if the parent is given.
3418 * @param obj The genlist object
3419 * @param itc The item class for the item
3420 * @param data The item data
3421 * @param parent The parent item, or NULL if none
3422 * @param flags Item flags
3423 * @param func Convenience function called when item selected
3424 * @param func_data Data passed to @p func above.
3425 * @return A handle to the item added or NULL if not possible
3429 EAPI Elm_Genlist_Item *
3430 elm_genlist_item_append(Evas_Object *obj,
3431 const Elm_Genlist_Item_Class *itc,
3433 Elm_Genlist_Item *parent,
3434 Elm_Genlist_Item_Flags flags,
3436 const void *func_data)
3438 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3439 Widget_Data *wd = elm_widget_data_get(obj);
3440 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3442 if (!wd) return NULL;
3443 if (!it) return NULL;
3446 if (flags & ELM_GENLIST_ITEM_GROUP)
3447 wd->group_items = eina_list_append(wd->group_items, it);
3448 wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
3453 Elm_Genlist_Item *it2 = NULL;
3454 Eina_List *ll = eina_list_last(it->parent->items);
3455 if (ll) it2 = ll->data;
3456 it->parent->items = eina_list_append(it->parent->items, it);
3457 if (!it2) it2 = it->parent;
3459 it2 = elm_genlist_item_prev_get(it2);
3461 eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3462 EINA_INLIST_GET(it2));
3464 it->rel->relcount++;
3466 if (it->parent->flags & ELM_GENLIST_ITEM_GROUP)
3467 it->group_item = parent;
3468 else if (it->parent->group_item)
3469 it->group_item = it->parent->group_item;
3471 it->before = EINA_FALSE;
3472 _item_queue(wd, it);
3477 * Prepend item at start of the genlist
3479 * This adds an item to the beginning of the list or beginning of the
3480 * children of the parent if given.
3482 * @param obj The genlist object
3483 * @param itc The item class for the item
3484 * @param data The item data
3485 * @param parent The parent item, or NULL if none
3486 * @param flags Item flags
3487 * @param func Convenience function called when item selected
3488 * @param func_data Data passed to @p func above.
3489 * @return A handle to the item added or NULL if not possible
3493 EAPI Elm_Genlist_Item *
3494 elm_genlist_item_prepend(Evas_Object *obj,
3495 const Elm_Genlist_Item_Class *itc,
3497 Elm_Genlist_Item *parent,
3498 Elm_Genlist_Item_Flags flags,
3500 const void *func_data)
3502 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3503 Widget_Data *wd = elm_widget_data_get(obj);
3504 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3506 if (!wd) return NULL;
3507 if (!it) return NULL;
3510 if (flags & ELM_GENLIST_ITEM_GROUP)
3511 wd->group_items = eina_list_prepend(wd->group_items, it);
3512 wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
3517 Elm_Genlist_Item *it2 = NULL;
3518 Eina_List *ll = it->parent->items;
3519 if (ll) it2 = ll->data;
3520 it->parent->items = eina_list_prepend(it->parent->items, it);
3521 if (!it2) it2 = it->parent;
3523 it2 = elm_genlist_item_next_get(it2);
3525 eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3526 EINA_INLIST_GET(it2));
3528 it->rel->relcount++;
3530 it->before = EINA_TRUE;
3531 _item_queue(wd, it);
3536 * Insert item before another in the genlist
3538 * This inserts an item before another in the list. It will be in the
3539 * same tree level or group as the item it is inseted before.
3541 * @param obj The genlist object
3542 * @param itc The item class for the item
3543 * @param data The item data
3544 * @param before The item to insert before
3545 * @param flags Item flags
3546 * @param func Convenience function called when item selected
3547 * @param func_data Data passed to @p func above.
3548 * @return A handle to the item added or NULL if not possible
3552 EAPI Elm_Genlist_Item *
3553 elm_genlist_item_insert_before(Evas_Object *obj,
3554 const Elm_Genlist_Item_Class *itc,
3556 Elm_Genlist_Item *parent,
3557 Elm_Genlist_Item *before,
3558 Elm_Genlist_Item_Flags flags,
3560 const void *func_data)
3562 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3563 EINA_SAFETY_ON_NULL_RETURN_VAL(before, NULL);
3564 Widget_Data *wd = elm_widget_data_get(obj);
3565 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3567 if (!wd) return NULL;
3568 if (!it) return NULL;
3571 it->parent->items = eina_list_prepend_relative(it->parent->items, it,
3574 wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3575 EINA_INLIST_GET(before));
3577 it->rel->relcount++;
3578 it->before = EINA_TRUE;
3579 _item_queue(wd, it);
3584 * Insert an item after another in the genlst
3586 * This inserts an item after another in the list. It will be in the
3587 * same tree level or group as the item it is inseted after.
3589 * @param obj The genlist object
3590 * @param itc The item class for the item
3591 * @param data The item data
3592 * @param after The item to insert after
3593 * @param flags Item flags
3594 * @param func Convenience function called when item selected
3595 * @param func_data Data passed to @p func above.
3596 * @return A handle to the item added or NULL if not possible
3600 EAPI Elm_Genlist_Item *
3601 elm_genlist_item_insert_after(Evas_Object *obj,
3602 const Elm_Genlist_Item_Class *itc,
3604 Elm_Genlist_Item *parent,
3605 Elm_Genlist_Item *after,
3606 Elm_Genlist_Item_Flags flags,
3608 const void *func_data)
3610 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3611 EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
3612 Widget_Data *wd = elm_widget_data_get(obj);
3613 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3615 if (!wd) return NULL;
3616 if (!it) return NULL;
3617 wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3618 EINA_INLIST_GET(after));
3621 it->parent->items = eina_list_append_relative(it->parent->items, it,
3625 it->rel->relcount++;
3626 it->before = EINA_FALSE;
3627 _item_queue(wd, it);
3634 * This clears all items in the list, leaving it empty.
3636 * @param obj The genlist object
3641 elm_genlist_clear(Evas_Object *obj)
3643 ELM_CHECK_WIDTYPE(obj, widtype);
3644 Widget_Data *wd = elm_widget_data_get(obj);
3646 if (wd->walking > 0)
3648 Elm_Genlist_Item *it;
3650 wd->clear_me = EINA_TRUE;
3651 EINA_INLIST_FOREACH(wd->items, it)
3653 it->delete_me = EINA_TRUE;
3659 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3660 it->nocache = EINA_TRUE;
3661 it->hilighted = EINA_FALSE;
3663 if (wd->anchor_item == it)
3665 wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3666 if (!wd->anchor_item)
3668 ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3671 wd->items = eina_inlist_remove(wd->items, wd->items);
3672 if (it->flags & ELM_GENLIST_ITEM_GROUP)
3673 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
3674 elm_widget_item_pre_notify_del(it);
3675 if (it->effect_item_realized) _effect_item_unrealize(it);
3676 if (it->realized) _item_unrealize(it);
3677 if (((wd->clear_me) || (!it->delete_me)) && (it->itc->func.del))
3678 it->itc->func.del((void *)it->base.data, it->base.widget);
3679 if (it->long_timer) ecore_timer_del(it->long_timer);
3680 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
3681 elm_widget_item_del(it);
3683 wd->clear_me = EINA_FALSE;
3684 wd->anchor_item = NULL;
3687 Item_Block *itb = (Item_Block *)(wd->blocks);
3689 wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
3690 if (itb->items) eina_list_free(itb->items);
3695 ecore_job_del(wd->calc_job);
3696 wd->calc_job = NULL;
3698 if (wd->queue_idler)
3700 ecore_idler_del(wd->queue_idler);
3701 wd->queue_idler = NULL;
3703 if (wd->must_recalc_idler)
3705 ecore_idler_del(wd->must_recalc_idler);
3706 wd->must_recalc_idler = NULL;
3710 eina_list_free(wd->queue);
3715 eina_list_free(wd->selected);
3716 wd->selected = NULL;
3720 Evas_Object *editfield;
3721 EINA_LIST_FREE(wd->edit_field, editfield)
3722 evas_object_del(editfield);
3723 wd->edit_field = NULL;
3725 if (wd->item_moving_effect_timer)
3727 ecore_animator_del(wd->item_moving_effect_timer);
3728 wd->item_moving_effect_timer = NULL;
3730 wd->show_item = NULL;
3737 evas_object_del(wd->alpha_bg);
3738 wd->alpha_bg = NULL;
3742 evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
3743 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
3749 * Enable or disable multi-select in the genlist
3751 * This enables (EINA_TRUE) or disableds (EINA_FALSE) multi-select in
3752 * the list. This allows more than 1 item to be selected.
3754 * @param obj The genlist object
3755 * @param multi Multi-select enable/disable
3760 elm_genlist_multi_select_set(Evas_Object *obj,
3763 ELM_CHECK_WIDTYPE(obj, widtype);
3764 Widget_Data *wd = elm_widget_data_get(obj);
3770 * Gets if multi-select in genlist is enable or disable
3772 * @param obj The genlist object
3773 * @return Multi-select enable/disable
3774 * (EINA_TRUE = enabled/EINA_FALSE = disabled)
3779 elm_genlist_multi_select_get(const Evas_Object *obj)
3781 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3782 Widget_Data *wd = elm_widget_data_get(obj);
3783 if (!wd) return EINA_FALSE;
3788 * Get the selectd item in the genlist
3790 * This gets the selected item in the list (if multi-select is enabled
3791 * only the first item in the list is selected - which is not very
3792 * useful, so see elm_genlist_selected_items_get() for when
3793 * multi-select is used).
3795 * If no item is selected, NULL is returned.
3797 * @param obj The genlist object
3798 * @return The selected item, or NULL if none.
3802 EAPI Elm_Genlist_Item *
3803 elm_genlist_selected_item_get(const Evas_Object *obj)
3805 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3806 Widget_Data *wd = elm_widget_data_get(obj);
3807 if (!wd) return NULL;
3808 if (wd->selected) return wd->selected->data;
3813 * Get a list of selected items in the genlist
3815 * This returns a list of the selected items. This list pointer is
3816 * only valid so long as no items are selected or unselected (or
3817 * unselected implicitly by deletion). The list contains
3818 * Elm_Genlist_Item pointers.
3820 * @param obj The genlist object
3821 * @return The list of selected items, nor NULL if none are selected.
3825 EAPI const Eina_List *
3826 elm_genlist_selected_items_get(const Evas_Object *obj)
3828 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3829 Widget_Data *wd = elm_widget_data_get(obj);
3830 if (!wd) return NULL;
3831 return wd->selected;
3835 * Get a list of realized items in genlist
3837 * This returns a list of the realized items in the genlist. The list
3838 * contains Elm_Genlist_Item pointers. The list must be freed by the
3839 * caller when done with eina_list_free(). The item pointers in the
3840 * list are only valid so long as those items are not deleted or the
3841 * genlist is not deleted.
3843 * @param obj The genlist object
3844 * @return The list of realized items, nor NULL if none are realized.
3849 elm_genlist_realized_items_get(const Evas_Object *obj)
3851 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3852 Widget_Data *wd = elm_widget_data_get(obj);
3853 Eina_List *list = NULL;
3855 Eina_Bool done = EINA_FALSE;
3856 if (!wd) return NULL;
3857 EINA_INLIST_FOREACH(wd->blocks, itb)
3862 Elm_Genlist_Item *it;
3865 EINA_LIST_FOREACH(itb->items, l, it)
3867 if (it->realized) list = eina_list_append(list, it);
3879 * Get the item that is at the x, y canvas coords
3881 * This returns the item at the given coordinates (which are canvas
3882 * relative not object-relative). If an item is at that coordinate,
3883 * that item handle is returned, and if @p posret is not NULL, the
3884 * integer pointed to is set to a value of -1, 0 or 1, depending if
3885 * the coordinate is on the upper portion of that item (-1), on the
3886 * middle section (0) or on the lower part (1). If NULL is returned as
3887 * an item (no item found there), then posret may indicate -1 or 1
3888 * based if the coordinate is above or below all items respectively in
3891 * @param it The item
3892 * @param x The input x coordinate
3893 * @param y The input y coordinate
3894 * @param posret The position relative to the item returned here
3895 * @return The item at the coordinates or NULL if none
3899 EAPI Elm_Genlist_Item *
3900 elm_genlist_at_xy_item_get(const Evas_Object *obj,
3905 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3906 Widget_Data *wd = elm_widget_data_get(obj);
3907 Evas_Coord ox, oy, ow, oh;
3908 Evas_Coord head_y = 0;
3911 if (!wd) return NULL;
3912 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
3915 if (wd->select_all_item) head_y = wd->select_all_item->h;
3916 EINA_INLIST_FOREACH(wd->blocks, itb)
3919 Elm_Genlist_Item *it;
3921 if (!ELM_RECTS_INTERSECT(ox + itb->x - itb->wd->pan_x,
3922 oy + itb->y + head_y - itb->wd->pan_y,
3923 itb->w, itb->h, x, y, 1, 1))
3925 EINA_LIST_FOREACH(itb->items, l, it)
3927 Evas_Coord itx, ity;
3929 itx = ox + itb->x + it->x - itb->wd->pan_x;
3930 ity = oy + itb->y + it->y - itb->wd->pan_y;
3931 if (ELM_RECTS_INTERSECT(itx, ity, it->w, it->h, x, y, 1, 1))
3935 if (y <= (ity + (it->h / 4))) *posret = -1;
3936 else if (y >= (ity + it->h - (it->h / 4)))
3942 lasty = ity + it->h;
3947 if (y > lasty) *posret = 1;
3954 * Get the first item in the genlist
3956 * This returns the first item in the list.
3958 * @param obj The genlist object
3959 * @return The first item, or NULL if none
3963 EAPI Elm_Genlist_Item *
3964 elm_genlist_first_item_get(const Evas_Object *obj)
3966 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3967 Widget_Data *wd = elm_widget_data_get(obj);
3968 if (!wd) return NULL;
3969 if (!wd->items) return NULL;
3970 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3971 while ((it) && (it->delete_me))
3972 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3977 * Get the last item in the genlist
3979 * This returns the last item in the list.
3981 * @return The last item, or NULL if none
3985 EAPI Elm_Genlist_Item *
3986 elm_genlist_last_item_get(const Evas_Object *obj)
3988 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3989 Widget_Data *wd = elm_widget_data_get(obj);
3990 if (!wd) return NULL;
3991 if (!wd->items) return NULL;
3992 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
3993 while ((it) && (it->delete_me))
3994 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3999 * Get the next item in the genlist
4001 * This returns the item after the item @p it.
4003 * @param it The item
4004 * @return The item after @p it, or NULL if none
4008 EAPI Elm_Genlist_Item *
4009 elm_genlist_item_next_get(const Elm_Genlist_Item *it)
4011 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4014 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
4015 if ((it) && (!it->delete_me)) break;
4017 return (Elm_Genlist_Item *)it;
4021 * Get the previous item in the genlist
4023 * This returns the item before the item @p it.
4025 * @param it The item
4026 * @return The item before @p it, or NULL if none
4030 EAPI Elm_Genlist_Item *
4031 elm_genlist_item_prev_get(const Elm_Genlist_Item *it)
4033 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4036 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
4037 if ((it) && (!it->delete_me)) break;
4039 return (Elm_Genlist_Item *)it;
4043 * Get the genlist object from an item
4045 * This returns the genlist object itself that an item belongs to.
4047 * @param it The item
4048 * @return The genlist object
4053 elm_genlist_item_genlist_get(const Elm_Genlist_Item *it)
4055 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4056 return it->base.widget;
4060 * Get the parent item of the given item
4062 * This returns the parent item of the item @p it given.
4064 * @param it The item
4065 * @return The parent of the item or NULL if none
4069 EAPI Elm_Genlist_Item *
4070 elm_genlist_item_parent_get(const Elm_Genlist_Item *it)
4072 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4077 * Clear all sub-items (children) of the given item
4079 * This clears all items that are children (or their descendants) of the
4082 * @param it The item
4087 elm_genlist_item_subitems_clear(Elm_Genlist_Item *it)
4089 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4090 Elm_Genlist_Item *it2;
4093 if(!it->wd->effect_mode || !it->wd->move_effect_mode)
4094 _item_subitems_clear(it);
4097 if((!it->wd->item_moving_effect_timer) && (it->flags != ELM_GENLIST_ITEM_GROUP) &&
4098 it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE )
4100 it->wd->expand_item = it;
4101 _item_flip_effect_show(it);
4102 evas_object_geometry_get(it->base.view, NULL, &y, NULL, &h);
4103 it->wd->expand_item_end = y + h;
4107 it2 = elm_genlist_item_next_get(it2);
4109 } while (it2->expanded_depth > it->expanded_depth);
4111 it->wd->expand_item_gap = it->wd->expand_item_end - it2->old_scrl_y;
4113 it->wd->expand_item_gap = 0;
4115 evas_object_raise(it->wd->alpha_bg);
4116 evas_object_show(it->wd->alpha_bg);
4118 it->wd->start_time = current_time_get();
4119 it->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, it->wd);
4122 _item_subitems_clear(it);
4127 * Set the selected state of an item
4129 * This sets the selected state (1 selected, 0 not selected) of the given
4132 * @param it The item
4133 * @param selected The selected state
4138 elm_genlist_item_selected_set(Elm_Genlist_Item *it,
4141 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4142 Widget_Data *wd = elm_widget_data_get(it->base.widget);
4144 if (it->delete_me) return;
4145 selected = !!selected;
4146 if (it->selected == selected) return;
4152 while (wd->selected)
4153 _item_unselect(wd->selected->data);
4163 * Get the selected state of an item
4165 * This gets the selected state of an item (1 selected, 0 not selected).
4167 * @param it The item
4168 * @return The selected state
4173 elm_genlist_item_selected_get(const Elm_Genlist_Item *it)
4175 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4176 return it->selected;
4180 * Sets the expanded state of an item (if it's a parent)
4182 * This expands or contracts a parent item (thus showing or hiding the
4185 * @param it The item
4186 * @param expanded The expanded state (1 expanded, 0 not expanded).
4191 elm_genlist_item_expanded_set(Elm_Genlist_Item *it,
4194 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4195 if (it->expanded == expanded) return;
4196 it->expanded = expanded;
4197 it->wd->expand_item = it;
4199 if(it->wd->effect_mode && !it->wd->alpha_bg)
4200 it->wd->alpha_bg = _create_tray_alpha_bg(it->base.widget);
4204 it->wd->auto_scrolled = EINA_FALSE;
4205 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND;
4207 edje_object_signal_emit(it->base.view, "elm,state,expanded", "elm");
4208 evas_object_smart_callback_call(it->base.widget, "expanded", it);
4212 it->wd->contracting = EINA_TRUE;
4213 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT;
4215 edje_object_signal_emit(it->base.view, "elm,state,contracted", "elm");
4216 evas_object_smart_callback_call(it->base.widget, "contracted", it);
4221 * Get the expanded state of an item
4223 * This gets the expanded state of an item
4225 * @param it The item
4226 * @return Thre expanded state
4231 elm_genlist_item_expanded_get(const Elm_Genlist_Item *it)
4233 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4234 return it->expanded;
4238 * Get the depth of expanded item
4240 * @param it The genlist item object
4241 * @return The depth of expanded item
4246 elm_genlist_item_expanded_depth_get(const Elm_Genlist_Item *it)
4248 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, 0);
4249 return it->expanded_depth;
4253 * Sets the disabled state of an item.
4255 * A disabled item cannot be selected or unselected. It will also
4256 * change appearance to appear disabled. This sets the disabled state
4257 * (1 disabled, 0 not disabled).
4259 * @param it The item
4260 * @param disabled The disabled state
4265 elm_genlist_item_disabled_set(Elm_Genlist_Item *it,
4268 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4269 if (it->disabled == disabled) return;
4270 if (it->delete_me) return;
4271 it->disabled = disabled;
4275 edje_object_signal_emit(it->base.view, "elm,state,disabled", "elm");
4277 edje_object_signal_emit(it->base.view, "elm,state,enabled", "elm");
4282 * Get the disabled state of an item
4284 * This gets the disabled state of the given item.
4286 * @param it The item
4287 * @return The disabled state
4292 elm_genlist_item_disabled_get(const Elm_Genlist_Item *it)
4294 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4295 if (it->delete_me) return EINA_FALSE;
4296 return it->disabled;
4300 * Sets the display only state of an item.
4302 * A display only item cannot be selected or unselected. It is for
4303 * display only and not selecting or otherwise clicking, dragging
4304 * etc. by the user, thus finger size rules will not be applied to
4307 * @param it The item
4308 * @param display_only The display only state
4313 elm_genlist_item_display_only_set(Elm_Genlist_Item *it,
4314 Eina_Bool display_only)
4316 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4317 if (it->display_only == display_only) return;
4318 if (it->delete_me) return;
4319 it->display_only = display_only;
4320 it->mincalcd = EINA_FALSE;
4321 it->updateme = EINA_TRUE;
4322 if (it->block) it->block->updateme = EINA_TRUE;
4323 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4324 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4328 * Get the display only state of an item
4330 * This gets the display only state of the given item.
4332 * @param it The item
4333 * @return The display only state
4338 elm_genlist_item_display_only_get(const Elm_Genlist_Item *it)
4340 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4341 if (it->delete_me) return EINA_FALSE;
4342 return it->display_only;
4346 * Show the given item
4348 * This causes genlist to jump to the given item @p it and show it (by
4349 * scrolling), if it is not fully visible.
4351 * @param it The item
4356 elm_genlist_item_show(Elm_Genlist_Item *it)
4358 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4359 Evas_Coord gith = 0;
4360 if (it->delete_me) return;
4361 if ((it->queued) || (!it->mincalcd))
4363 it->wd->show_item = it;
4364 it->wd->bring_in = EINA_TRUE;
4365 it->showme = EINA_TRUE;
4368 if (it->wd->show_item)
4370 it->wd->show_item->showme = EINA_FALSE;
4371 it->wd->show_item = NULL;
4373 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4374 gith = it->group_item->h;
4375 elm_smart_scroller_child_region_show(it->wd->scr,
4376 it->x + it->block->x,
4377 it->y + it->block->y - gith,
4378 it->block->w, it->h);
4382 * Bring in the given item
4384 * This causes genlist to jump to the given item @p it and show it (by
4385 * scrolling), if it is not fully visible. This may use animation to
4386 * do so and take a period of time
4388 * @param it The item
4393 elm_genlist_item_bring_in(Elm_Genlist_Item *it)
4395 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4396 Evas_Coord gith = 0;
4397 if (it->delete_me) return;
4398 if ((it->queued) || (!it->mincalcd))
4400 it->wd->show_item = it;
4401 it->wd->bring_in = EINA_TRUE;
4402 it->showme = EINA_TRUE;
4405 if (it->wd->show_item)
4407 it->wd->show_item->showme = EINA_FALSE;
4408 it->wd->show_item = NULL;
4410 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4411 gith = it->group_item->h;
4412 elm_smart_scroller_region_bring_in(it->wd->scr,
4413 it->x + it->block->x,
4414 it->y + it->block->y - gith,
4415 it->block->w, it->h);
4419 * Show the given item at the top
4421 * This causes genlist to jump to the given item @p it and show it (by
4422 * scrolling), if it is not fully visible.
4424 * @param it The item
4429 elm_genlist_item_top_show(Elm_Genlist_Item *it)
4431 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4433 Evas_Coord gith = 0;
4435 if (it->delete_me) return;
4436 if ((it->queued) || (!it->mincalcd))
4438 it->wd->show_item = it;
4439 it->wd->bring_in = EINA_TRUE;
4440 it->showme = EINA_TRUE;
4443 if (it->wd->show_item)
4445 it->wd->show_item->showme = EINA_FALSE;
4446 it->wd->show_item = NULL;
4448 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4449 if (it->group_item) gith = it->group_item->h;
4450 elm_smart_scroller_child_region_show(it->wd->scr,
4451 it->x + it->block->x,
4452 it->y + it->block->y - gith,
4457 * Bring in the given item at the top
4459 * This causes genlist to jump to the given item @p it and show it (by
4460 * scrolling), if it is not fully visible. This may use animation to
4461 * do so and take a period of time
4463 * @param it The item
4468 elm_genlist_item_top_bring_in(Elm_Genlist_Item *it)
4470 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4472 Evas_Coord gith = 0;
4474 if (it->delete_me) return;
4475 if ((it->queued) || (!it->mincalcd))
4477 it->wd->show_item = it;
4478 it->wd->bring_in = EINA_TRUE;
4479 it->showme = EINA_TRUE;
4482 if (it->wd->show_item)
4484 it->wd->show_item->showme = EINA_FALSE;
4485 it->wd->show_item = NULL;
4487 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4488 if (it->group_item) gith = it->group_item->h;
4489 elm_smart_scroller_region_bring_in(it->wd->scr,
4490 it->x + it->block->x,
4491 it->y + it->block->y - gith,
4496 * Show the given item at the middle
4498 * This causes genlist to jump to the given item @p it and show it (by
4499 * scrolling), if it is not fully visible.
4501 * @param it The item
4506 elm_genlist_item_middle_show(Elm_Genlist_Item *it)
4508 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4511 if (it->delete_me) return;
4512 if ((it->queued) || (!it->mincalcd))
4514 it->wd->show_item = it;
4515 it->wd->bring_in = EINA_TRUE;
4516 it->showme = EINA_TRUE;
4519 if (it->wd->show_item)
4521 it->wd->show_item->showme = EINA_FALSE;
4522 it->wd->show_item = NULL;
4524 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4525 elm_smart_scroller_child_region_show(it->wd->scr,
4526 it->x + it->block->x,
4527 it->y + it->block->y - oh / 2 +
4528 it->h / 2, it->block->w, oh);
4532 * Bring in the given item at the middle
4534 * This causes genlist to jump to the given item @p it and show it (by
4535 * scrolling), if it is not fully visible. This may use animation to
4536 * do so and take a period of time
4538 * @param it The item
4543 elm_genlist_item_middle_bring_in(Elm_Genlist_Item *it)
4545 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4548 if (it->delete_me) return;
4549 if ((it->queued) || (!it->mincalcd))
4551 it->wd->show_item = it;
4552 it->wd->bring_in = EINA_TRUE;
4553 it->showme = EINA_TRUE;
4556 if (it->wd->show_item)
4558 it->wd->show_item->showme = EINA_FALSE;
4559 it->wd->show_item = NULL;
4561 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4562 elm_smart_scroller_region_bring_in(it->wd->scr,
4563 it->x + it->block->x,
4564 it->y + it->block->y - oh / 2 + it->h / 2,
4569 * Delete a given item
4571 * This deletes the item from genlist and calls the genlist item del
4572 * class callback defined in the item class, if it is set. This clears all
4573 * subitems if it is a tree.
4575 * @param it The item
4580 elm_genlist_item_del(Elm_Genlist_Item *it)
4582 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4583 if ((it->relcount > 0) || (it->walking > 0))
4585 elm_widget_item_pre_notify_del(it);
4586 elm_genlist_item_subitems_clear(it);
4587 it->delete_me = EINA_TRUE;
4588 if (it->wd->show_item == it) it->wd->show_item = NULL;
4590 it->wd->selected = eina_list_remove(it->wd->selected,
4594 if (it->realized) _item_unrealize(it);
4595 if (it->effect_item_realized) _effect_item_unrealize(it);
4596 it->block->changed = EINA_TRUE;
4597 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
4598 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
4600 if (it->itc->func.del)
4601 it->itc->func.del((void *)it->base.data, it->base.widget);
4608 * Set the data item from the genlist item
4610 * This set the data value passed on the elm_genlist_item_append() and
4611 * related item addition calls. This function will also call
4612 * elm_genlist_item_update() so the item will be updated to reflect the
4615 * @param it The item
4616 * @param data The new data pointer to set
4621 elm_genlist_item_data_set(Elm_Genlist_Item *it,
4624 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4625 elm_widget_item_data_set(it, data);
4626 elm_genlist_item_update(it);
4630 * Get the data item from the genlist item
4632 * This returns the data value passed on the elm_genlist_item_append()
4633 * and related item addition calls and elm_genlist_item_data_set().
4635 * @param it The item
4636 * @return The data pointer provided when created
4641 elm_genlist_item_data_get(const Elm_Genlist_Item *it)
4643 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4644 return elm_widget_item_data_get(it);
4648 * Tells genlist to "orphan" icons fetchs by the item class
4650 * This instructs genlist to release references to icons in the item,
4651 * meaning that they will no longer be managed by genlist and are
4652 * floating "orphans" that can be re-used elsewhere if the user wants
4655 * @param it The item
4660 elm_genlist_item_icons_orphan(Elm_Genlist_Item *it)
4663 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4664 EINA_LIST_FREE(it->icon_objs, icon)
4666 elm_widget_sub_object_del(it->base.widget, icon);
4667 evas_object_smart_member_del(icon);
4668 evas_object_hide(icon);
4673 * Get the real evas object of the genlist item
4675 * This returns the actual evas object used for the specified genlist
4676 * item. This may be NULL as it may not be created, and may be deleted
4677 * at any time by genlist. Do not modify this object (move, resize,
4678 * show, hide etc.) as genlist is controlling it. This function is for
4679 * querying, emitting custom signals or hooking lower level callbacks
4680 * for events. Do not delete this object under any circumstances.
4682 * @param it The item
4683 * @return The object pointer
4687 EAPI const Evas_Object *
4688 elm_genlist_item_object_get(const Elm_Genlist_Item *it)
4690 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4691 return it->base.view;
4695 * Update the contents of an item
4697 * This updates an item by calling all the item class functions again
4698 * to get the icons, labels and states. Use this when the original
4699 * item data has changed and the changes are desired to be reflected.
4701 * @param it The item
4706 elm_genlist_item_update(Elm_Genlist_Item *it)
4708 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4709 if (!it->block) return;
4710 if (it->delete_me) return;
4711 it->mincalcd = EINA_FALSE;
4712 it->updateme = EINA_TRUE;
4713 it->block->updateme = EINA_TRUE;
4714 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4715 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4719 * Update the item class of an item
4721 * @param it The item
4722 * @parem itc The item class for the item
4727 elm_genlist_item_item_class_update(Elm_Genlist_Item *it,
4728 const Elm_Genlist_Item_Class *itc)
4730 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4731 if (!it->block) return;
4732 EINA_SAFETY_ON_NULL_RETURN(itc);
4733 if (it->delete_me) return;
4735 it->nocache = EINA_TRUE;
4736 elm_genlist_item_update(it);
4739 static Evas_Object *
4740 _elm_genlist_item_label_create(void *data,
4742 void *item __UNUSED__)
4744 Evas_Object *label = elm_label_add(obj);
4747 elm_object_style_set(label, "tooltip");
4748 elm_label_label_set(label, data);
4753 _elm_genlist_item_label_del_cb(void *data,
4754 Evas_Object *obj __UNUSED__,
4755 void *event_info __UNUSED__)
4757 eina_stringshare_del(data);
4761 * Set the text to be shown in the genlist item.
4763 * @param item Target item
4764 * @param text The text to set in the content
4766 * Setup the text as tooltip to object. The item can have only one
4767 * tooltip, so any previous tooltip data is removed.
4772 elm_genlist_item_tooltip_text_set(Elm_Genlist_Item *item,
4775 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4776 text = eina_stringshare_add(text);
4777 elm_genlist_item_tooltip_content_cb_set(item, _elm_genlist_item_label_create,
4779 _elm_genlist_item_label_del_cb);
4783 * Set the content to be shown in the tooltip item
4785 * Setup the tooltip to item. The item can have only one tooltip, so
4786 * any previous tooltip data is removed. @p func(with @p data) will be
4787 * called every time that need to show the tooltip and it should return a
4788 * valid Evas_Object. This object is then managed fully by tooltip
4789 * system and is deleted when the tooltip is gone.
4791 * @param item the genlist item being attached by a tooltip.
4792 * @param func the function used to create the tooltip contents.
4793 * @param data what to provide to @a func as callback data/context.
4794 * @param del_cb called when data is not needed anymore, either when
4795 * another callback replaces @func, the tooltip is unset with
4796 * elm_genlist_item_tooltip_unset() or the owner @a item
4797 * dies. This callback receives as the first parameter the
4798 * given @a data, and @c event_info is the item.
4803 elm_genlist_item_tooltip_content_cb_set(Elm_Genlist_Item *item,
4804 Elm_Tooltip_Item_Content_Cb func,
4806 Evas_Smart_Cb del_cb)
4808 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_GOTO(item, error);
4810 if ((item->tooltip.content_cb == func) && (item->tooltip.data == data))
4813 if (item->tooltip.del_cb)
4814 item->tooltip.del_cb((void *)item->tooltip.data,
4815 item->base.widget, item);
4817 item->tooltip.content_cb = func;
4818 item->tooltip.data = data;
4819 item->tooltip.del_cb = del_cb;
4821 if (item->base.view)
4823 elm_widget_item_tooltip_content_cb_set(item,
4824 item->tooltip.content_cb,
4825 item->tooltip.data, NULL);
4826 elm_widget_item_tooltip_style_set(item, item->tooltip.style);
4832 if (del_cb) del_cb((void *)data, NULL, NULL);
4836 * Unset tooltip from item
4838 * @param item genlist item to remove previously set tooltip.
4840 * Remove tooltip from item. The callback provided as del_cb to
4841 * elm_genlist_item_tooltip_content_cb_set() will be called to notify
4842 * it is not used anymore.
4844 * @see elm_genlist_item_tooltip_content_cb_set()
4849 elm_genlist_item_tooltip_unset(Elm_Genlist_Item *item)
4851 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4852 if ((item->base.view) && (item->tooltip.content_cb))
4853 elm_widget_item_tooltip_unset(item);
4855 if (item->tooltip.del_cb)
4856 item->tooltip.del_cb((void *)item->tooltip.data, item->base.widget, item);
4857 item->tooltip.del_cb = NULL;
4858 item->tooltip.content_cb = NULL;
4859 item->tooltip.data = NULL;
4860 if (item->tooltip.style)
4861 elm_genlist_item_tooltip_style_set(item, NULL);
4865 * Sets a different style for this item tooltip.
4867 * @note before you set a style you should define a tooltip with
4868 * elm_genlist_item_tooltip_content_cb_set() or
4869 * elm_genlist_item_tooltip_text_set()
4871 * @param item genlist item with tooltip already set.
4872 * @param style the theme style to use (default, transparent, ...)
4877 elm_genlist_item_tooltip_style_set(Elm_Genlist_Item *item,
4880 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4881 eina_stringshare_replace(&item->tooltip.style, style);
4882 if (item->base.view) elm_widget_item_tooltip_style_set(item, style);
4886 * Get the style for this item tooltip.
4888 * @param item genlist item with tooltip already set.
4889 * @return style the theme style in use, defaults to "default". If the
4890 * object does not have a tooltip set, then NULL is returned.
4895 elm_genlist_item_tooltip_style_get(const Elm_Genlist_Item *item)
4897 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4898 return item->tooltip.style;
4902 * Set the cursor to be shown when mouse is over the genlist item
4904 * @param item Target item
4905 * @param cursor the cursor name to be used.
4907 * @see elm_object_cursor_set()
4911 elm_genlist_item_cursor_set(Elm_Genlist_Item *item,
4914 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4915 eina_stringshare_replace(&item->mouse_cursor, cursor);
4916 if (item->base.view) elm_widget_item_cursor_set(item, cursor);
4920 * Get the cursor to be shown when mouse is over the genlist item
4922 * @param item genlist item with cursor already set.
4923 * @return the cursor name.
4928 elm_genlist_item_cursor_get(const Elm_Genlist_Item *item)
4930 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4931 return elm_widget_item_cursor_get(item);
4935 * Unset the cursor to be shown when mouse is over the genlist item
4937 * @param item Target item
4939 * @see elm_object_cursor_unset()
4943 elm_genlist_item_cursor_unset(Elm_Genlist_Item *item)
4945 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4946 if (!item->mouse_cursor)
4949 if (item->base.view)
4950 elm_widget_item_cursor_unset(item);
4952 eina_stringshare_del(item->mouse_cursor);
4953 item->mouse_cursor = NULL;
4957 * Sets a different style for this item cursor.
4959 * @note before you set a style you should define a cursor with
4960 * elm_genlist_item_cursor_set()
4962 * @param item genlist item with cursor already set.
4963 * @param style the theme style to use (default, transparent, ...)
4968 elm_genlist_item_cursor_style_set(Elm_Genlist_Item *item,
4971 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4972 elm_widget_item_cursor_style_set(item, style);
4976 * Get the style for this item cursor.
4978 * @param item genlist item with cursor already set.
4979 * @return style the theme style in use, defaults to "default". If the
4980 * object does not have a cursor set, then NULL is returned.
4985 elm_genlist_item_cursor_style_get(const Elm_Genlist_Item *item)
4987 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4988 return elm_widget_item_cursor_style_get(item);
4992 * Set if the cursor set should be searched on the theme or should use
4993 * the provided by the engine, only.
4995 * @note before you set if should look on theme you should define a
4996 * cursor with elm_object_cursor_set(). By default it will only look
4997 * for cursors provided by the engine.
4999 * @param item widget item with cursor already set.
5000 * @param engine_only boolean to define it cursors should be looked
5001 * only between the provided by the engine or searched on widget's
5007 elm_genlist_item_cursor_engine_only_set(Elm_Genlist_Item *item,
5008 Eina_Bool engine_only)
5010 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
5011 elm_widget_item_cursor_engine_only_set(item, engine_only);
5015 * Get the cursor engine only usage for this item cursor.
5017 * @param item widget item with cursor already set.
5018 * @return engine_only boolean to define it cursors should be looked
5019 * only between the provided by the engine or searched on widget's
5020 * theme as well. If the object does not have a cursor set, then
5021 * EINA_FALSE is returned.
5026 elm_genlist_item_cursor_engine_only_get(const Elm_Genlist_Item *item)
5028 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
5029 return elm_widget_item_cursor_engine_only_get(item);
5033 * This sets the horizontal stretching mode
5035 * This sets the mode used for sizing items horizontally. Valid modes
5036 * are ELM_LIST_LIMIT and ELM_LIST_SCROLL. The default is
5037 * ELM_LIST_SCROLL. This mode means that if items are too wide to fit,
5038 * the scroller will scroll horizontally. Otherwise items are expanded
5039 * to fill the width of the viewport of the scroller. If it is
5040 * ELM_LIST_LIMIT, Items will be expanded to the viewport width and
5041 * limited to that size.
5043 * @param obj The genlist object
5044 * @param mode The mode to use
5049 elm_genlist_horizontal_mode_set(Evas_Object *obj,
5052 ELM_CHECK_WIDTYPE(obj, widtype);
5053 Widget_Data *wd = elm_widget_data_get(obj);
5055 if (wd->mode == mode) return;
5061 * Gets the horizontal stretching mode
5063 * @param obj The genlist object
5064 * @return The mode to use
5065 * (ELM_LIST_LIMIT, ELM_LIST_SCROLL)
5070 elm_genlist_horizontal_mode_get(const Evas_Object *obj)
5072 ELM_CHECK_WIDTYPE(obj, widtype) ELM_LIST_LAST;
5073 Widget_Data *wd = elm_widget_data_get(obj);
5074 if (!wd) return ELM_LIST_LAST;
5079 * Set the always select mode.
5081 * Items will only call their selection func and callback when first
5082 * becoming selected. Any further clicks will do nothing, unless you
5083 * enable always select with elm_genlist_always_select_mode_set().
5084 * This means even if selected, every click will make the selected
5085 * callbacks be called.
5087 * @param obj The genlist object
5088 * @param always_select The always select mode
5089 * (EINA_TRUE = on, EINA_FALSE = off)
5094 elm_genlist_always_select_mode_set(Evas_Object *obj,
5095 Eina_Bool always_select)
5097 ELM_CHECK_WIDTYPE(obj, widtype);
5098 Widget_Data *wd = elm_widget_data_get(obj);
5100 wd->always_select = always_select;
5104 * Get the always select mode.
5106 * @param obj The genlist object
5107 * @return The always select mode
5108 * (EINA_TRUE = on, EINA_FALSE = off)
5113 elm_genlist_always_select_mode_get(const Evas_Object *obj)
5115 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5116 Widget_Data *wd = elm_widget_data_get(obj);
5117 if (!wd) return EINA_FALSE;
5118 return wd->always_select;
5122 * Set no select mode
5124 * This will turn off the ability to select items entirely and they
5125 * will neither appear selected nor call selected callback functions.
5127 * @param obj The genlist object
5128 * @param no_select The no select mode
5129 * (EINA_TRUE = on, EINA_FALSE = off)
5134 elm_genlist_no_select_mode_set(Evas_Object *obj,
5135 Eina_Bool no_select)
5137 ELM_CHECK_WIDTYPE(obj, widtype);
5138 Widget_Data *wd = elm_widget_data_get(obj);
5140 wd->no_select = no_select;
5144 * Gets no select mode
5146 * @param obj The genlist object
5147 * @return The no select mode
5148 * (EINA_TRUE = on, EINA_FALSE = off)
5153 elm_genlist_no_select_mode_get(const Evas_Object *obj)
5155 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5156 Widget_Data *wd = elm_widget_data_get(obj);
5157 if (!wd) return EINA_FALSE;
5158 return wd->no_select;
5164 * This will enable the compress mode where items are "compressed"
5165 * horizontally to fit the genlist scrollable viewport width. This is
5166 * special for genlist. Do not rely on
5167 * elm_genlist_horizontal_mode_set() being set to ELM_LIST_COMPRESS to
5168 * work as genlist needs to handle it specially.
5170 * @param obj The genlist object
5171 * @param compress The compress mode
5172 * (EINA_TRUE = on, EINA_FALSE = off)
5177 elm_genlist_compress_mode_set(Evas_Object *obj,
5180 ELM_CHECK_WIDTYPE(obj, widtype);
5181 Widget_Data *wd = elm_widget_data_get(obj);
5183 wd->compress = compress;
5187 * Get the compress mode
5189 * @param obj The genlist object
5190 * @return The compress mode
5191 * (EINA_TRUE = on, EINA_FALSE = off)
5196 elm_genlist_compress_mode_get(const Evas_Object *obj)
5198 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5199 Widget_Data *wd = elm_widget_data_get(obj);
5200 if (!wd) return EINA_FALSE;
5201 return wd->compress;
5205 * Set height-for-width mode
5207 * With height-for-width mode the item width will be fixed (restricted
5208 * to a minimum of) to the list width when calculating its size in
5209 * order to allow the height to be calculated based on it. This allows,
5210 * for instance, text block to wrap lines if the Edje part is
5211 * configured with "text.min: 0 1".
5213 * @note This mode will make list resize slower as it will have to
5214 * recalculate every item height again whenever the list width
5217 * @note When height-for-width mode is enabled, it also enables
5218 * compress mode (see elm_genlist_compress_mode_set()) and
5219 * disables homogeneous (see elm_genlist_homogeneous_set()).
5221 * @param obj The genlist object
5222 * @param setting The height-for-width mode (EINA_TRUE = on,
5228 elm_genlist_height_for_width_mode_set(Evas_Object *obj,
5229 Eina_Bool height_for_width)
5231 ELM_CHECK_WIDTYPE(obj, widtype);
5232 Widget_Data *wd = elm_widget_data_get(obj);
5234 wd->height_for_width = !!height_for_width;
5235 if (wd->height_for_width)
5237 elm_genlist_homogeneous_set(obj, EINA_FALSE);
5238 elm_genlist_compress_mode_set(obj, EINA_TRUE);
5243 * Get the height-for-width mode
5245 * @param obj The genlist object
5246 * @return The height-for-width mode (EINA_TRUE = on, EINA_FALSE =
5252 elm_genlist_height_for_width_mode_get(const Evas_Object *obj)
5254 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5255 Widget_Data *wd = elm_widget_data_get(obj);
5256 if (!wd) return EINA_FALSE;
5257 return wd->height_for_width;
5263 * This will enable or disable the scroller bounce mode for the
5264 * genlist. See elm_scroller_bounce_set() for details
5266 * @param obj The genlist object
5267 * @param h_bounce Allow bounce horizontally
5268 * @param v_bounce Allow bounce vertically
5273 elm_genlist_bounce_set(Evas_Object *obj,
5277 ELM_CHECK_WIDTYPE(obj, widtype);
5278 Widget_Data *wd = elm_widget_data_get(obj);
5280 elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
5284 * Get the bounce mode
5286 * @param obj The genlist object
5287 * @param h_bounce Allow bounce horizontally
5288 * @param v_bounce Allow bounce vertically
5293 elm_genlist_bounce_get(const Evas_Object *obj,
5294 Eina_Bool *h_bounce,
5295 Eina_Bool *v_bounce)
5297 ELM_CHECK_WIDTYPE(obj, widtype);
5298 Widget_Data *wd = elm_widget_data_get(obj);
5300 elm_smart_scroller_bounce_allow_get(obj, h_bounce, v_bounce);
5304 * Set homogenous mode
5306 * This will enable the homogeneous mode where items are of the same
5307 * height and width so that genlist may do the lazy-loading at its
5308 * maximum. This implies 'compressed' mode.
5310 * @param obj The genlist object
5311 * @param homogeneous Assume the items within the genlist are of the
5312 * same height and width (EINA_TRUE = on, EINA_FALSE = off)
5317 elm_genlist_homogeneous_set(Evas_Object *obj,
5318 Eina_Bool homogeneous)
5320 ELM_CHECK_WIDTYPE(obj, widtype);
5321 Widget_Data *wd = elm_widget_data_get(obj);
5323 if (homogeneous) elm_genlist_compress_mode_set(obj, EINA_TRUE);
5324 wd->homogeneous = homogeneous;
5328 * Get the homogenous mode
5330 * @param obj The genlist object
5331 * @return Assume the items within the genlist are of the same height
5332 * and width (EINA_TRUE = on, EINA_FALSE = off)
5337 elm_genlist_homogeneous_get(const Evas_Object *obj)
5339 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5340 Widget_Data *wd = elm_widget_data_get(obj);
5341 if (!wd) return EINA_FALSE;
5342 return wd->homogeneous;
5346 * Set the maximum number of items within an item block
5348 * This will configure the block count to tune to the target with
5349 * particular performance matrix.
5351 * @param obj The genlist object
5352 * @param n Maximum number of items within an item block
5357 elm_genlist_block_count_set(Evas_Object *obj,
5360 ELM_CHECK_WIDTYPE(obj, widtype);
5361 Widget_Data *wd = elm_widget_data_get(obj);
5363 wd->max_items_per_block = n;
5364 wd->item_cache_max = wd->max_items_per_block * 2;
5365 _item_cache_clean(wd);
5369 * Get the maximum number of items within an item block
5371 * @param obj The genlist object
5372 * @return Maximum number of items within an item block
5377 elm_genlist_block_count_get(const Evas_Object *obj)
5379 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5380 Widget_Data *wd = elm_widget_data_get(obj);
5382 return wd->max_items_per_block;
5386 * Set the timeout in seconds for the longpress event
5388 * @param obj The genlist object
5389 * @param timeout timeout in seconds
5394 elm_genlist_longpress_timeout_set(Evas_Object *obj,
5397 ELM_CHECK_WIDTYPE(obj, widtype);
5398 Widget_Data *wd = elm_widget_data_get(obj);
5400 wd->longpress_timeout = timeout;
5404 * Get the timeout in seconds for the longpress event
5406 * @param obj The genlist object
5407 * @return timeout in seconds
5412 elm_genlist_longpress_timeout_get(const Evas_Object *obj)
5414 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5415 Widget_Data *wd = elm_widget_data_get(obj);
5417 return wd->longpress_timeout;
5421 * Set the scrollbar policy
5423 * This sets the scrollbar visibility policy for the given genlist
5424 * scroller. ELM_SMART_SCROLLER_POLICY_AUTO means the scrollbar is
5425 * made visible if it is needed, and otherwise kept hidden.
5426 * ELM_SMART_SCROLLER_POLICY_ON turns it on all the time, and
5427 * ELM_SMART_SCROLLER_POLICY_OFF always keeps it off. This applies
5428 * respectively for the horizontal and vertical scrollbars.
5430 * @param obj The genlist object
5431 * @param policy_h Horizontal scrollbar policy
5432 * @param policy_v Vertical scrollbar policy
5437 elm_genlist_scroller_policy_set(Evas_Object *obj,
5438 Elm_Scroller_Policy policy_h,
5439 Elm_Scroller_Policy policy_v)
5441 ELM_CHECK_WIDTYPE(obj, widtype);
5442 Widget_Data *wd = elm_widget_data_get(obj);
5444 if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
5445 (policy_v >= ELM_SCROLLER_POLICY_LAST))
5448 elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
5452 * Get the scrollbar policy
5454 * @param obj The genlist object
5455 * @param policy_h Horizontal scrollbar policy
5456 * @param policy_v Vertical scrollbar policy
5461 elm_genlist_scroller_policy_get(const Evas_Object *obj,
5462 Elm_Scroller_Policy *policy_h,
5463 Elm_Scroller_Policy *policy_v)
5465 ELM_CHECK_WIDTYPE(obj, widtype);
5466 Widget_Data *wd = elm_widget_data_get(obj);
5467 Elm_Smart_Scroller_Policy s_policy_h, s_policy_v;
5468 if ((!wd) || (!wd->scr)) return;
5469 elm_smart_scroller_policy_get(wd->scr, &s_policy_h, &s_policy_v);
5470 if (policy_h) *policy_h = (Elm_Scroller_Policy)s_policy_h;
5471 if (policy_v) *policy_v = (Elm_Scroller_Policy)s_policy_v;
5474 /****************************************************************************/
5479 * @param obj The genlist object
5480 * @param reorder_mode The reorder mode
5481 * (EINA_TRUE = on, EINA_FALSE = off)
5486 elm_genlist_reorder_mode_set(Evas_Object *obj,
5487 Eina_Bool reorder_mode)
5489 ELM_CHECK_WIDTYPE(obj, widtype);
5490 Widget_Data *wd = elm_widget_data_get(obj);
5492 wd->reorder_mode = reorder_mode;
5496 * Get the reorder mode
5498 * @param obj The genlist object
5499 * @return The reorder mode
5500 * (EINA_TRUE = on, EINA_FALSE = off)
5505 elm_genlist_reorder_mode_get(const Evas_Object *obj)
5507 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5508 Widget_Data *wd = elm_widget_data_get(obj);
5509 if (!wd) return EINA_FALSE;
5510 return wd->reorder_mode;
5514 elm_genlist_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5520 elm_genlist_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5526 _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5531 if (it->wd->ed->ec->move)
5532 it->wd->ed->ec->move(it->base.widget, it, after, EINA_TRUE);
5534 // printf("MOVE AFTER : %d after = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(after)+1);
5535 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5536 it->wd->reorder_deleted = EINA_TRUE;
5537 _item_block_del(it);
5539 it->wd->items = eina_inlist_append_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(after));
5541 it->rel->relcount++;
5542 it->before = EINA_FALSE;
5543 _item_queue(it->wd, it);
5547 _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5550 if (!before) return;
5552 if (it->wd->ed->ec->move)
5553 it->wd->ed->ec->move(it->base.widget, it, before, EINA_FALSE);
5555 // printf("MOVE BEFORE : %d before = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(before)+1);
5556 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5557 it->wd->reorder_deleted = EINA_TRUE;
5558 _item_block_del(it);
5559 it->wd->items = eina_inlist_prepend_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(before));
5561 it->rel->relcount++;
5562 it->before = EINA_TRUE;
5563 _item_queue(it->wd, it);
5567 elm_genlist_effect_set(const Evas_Object *obj, Eina_Bool emode)
5569 ELM_CHECK_WIDTYPE(obj, widtype);
5570 Widget_Data *wd = elm_widget_data_get(obj);
5572 wd->effect_mode = emode;
5573 // wd->point_rect = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5574 // evas_object_resize(wd->point_rect, 10, 25);
5575 // evas_object_color_set(wd->point_rect, 255, 0, 0, 130);
5576 // evas_object_show(wd->point_rect);
5577 // evas_object_hide(wd->point_rect);
5581 _create_tray_alpha_bg(const Evas_Object *obj)
5583 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
5584 Widget_Data *wd = elm_widget_data_get(obj);
5585 if (!wd) return NULL;
5587 Evas_Object *bg = NULL;
5588 Evas_Coord ox, oy, ow, oh;
5590 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5591 bg = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5592 evas_object_color_set(bg,0,0,0,0);
5593 evas_object_resize(bg , ow, oh);
5594 evas_object_move(bg , ox, oy);
5595 evas_object_show(bg);
5596 evas_object_hide(bg);
5603 struct timeval timev;
5605 gettimeofday(&timev, NULL);
5606 return ((timev.tv_sec * 1000) + ((timev.tv_usec) / 1000));
5609 // added for item moving animation.
5611 _item_moving_effect_timer_cb(void *data)
5613 Widget_Data *wd = data;
5614 if (!wd) return EINA_FALSE;
5616 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
5617 Elm_Genlist_Item *it, *it2;
5619 double time = 0.4, t;
5621 Eina_Bool check, end = EINA_FALSE;
5622 // static Eina_Bool first = EINA_TRUE;
5625 t = ((0.0 > (t = current_time_get() - wd->start_time)) ? 0.0 : t) / 1000;
5627 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5628 evas_output_viewport_get(evas_object_evas_get(wd->pan_smart), &cvx, &cvy, &cvw, &cvh);
5629 if (t > time) end = EINA_TRUE;
5630 EINA_INLIST_FOREACH(wd->blocks, itb)
5633 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
5634 itb->y - wd->pan_y + oy,
5636 cvx, cvy, cvw, cvh))
5638 EINA_LIST_FOREACH(itb->items, l, it)
5640 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5645 if(it2->parent == wd->expand_item) check = EINA_TRUE;
5651 //printf(" s: %d %d ", oy, oh);
5652 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5653 dy = it->scrl_y - it->old_scrl_y;
5654 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5656 // printf("%d %d\n", it->old_scrl_y, wd->expand_item_end);
5657 if(wd->expand_item_end < it->old_scrl_y)
5658 dy = wd->expand_item_gap;
5660 else if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5662 if (wd->expand_item_end < it->old_scrl_y)
5663 dy = wd->expand_item_gap;
5666 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
5673 if (!it->old_scrl_y)
5674 it->old_scrl_y = it->scrl_y;
5677 if (it->old_scrl_y + y < oy + oh)
5679 if (!it->realized) _item_realize(it, in, 0);
5681 if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y < it->scrl_y)
5682 it->old_scrl_y = it->scrl_y - y;
5685 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE ||
5686 (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y >= it->scrl_y))
5688 if (wd->edit_mode) _effect_item_controls(it, it->scrl_x, it->old_scrl_y + y);
5691 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
5692 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->old_scrl_y + y);
5693 evas_object_show(it->base.view);
5694 evas_object_raise(it->base.view);
5697 if(wd->select_all_item) evas_object_raise(wd->select_all_item->base.view);
5698 if (it->group_item) evas_object_raise(it->group_item->base.view);
5701 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5703 it2 = elm_genlist_item_prev_get(it);
5706 if((it2->scrl_y < it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5708 if(!it2->effect_done)
5710 //edje_object_signal_emit(it2->base.view, "elm,state,expand_flip", "");
5711 evas_object_move(it2->base.view, it2->scrl_x, it2->scrl_y);
5712 evas_object_show(it2->base.view);
5713 it2->effect_done = EINA_TRUE;
5717 it2 = elm_genlist_item_prev_get(it2);
5720 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5722 it2 = elm_genlist_item_prev_get(it);
5725 if((it2->scrl_y > it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5727 if(!it2->effect_done)
5729 edje_object_signal_emit(it2->base.view, "elm,state,hide", "");
5730 it2->effect_done = EINA_TRUE;
5735 it2 = elm_genlist_item_prev_get(it2);
5741 // first = EINA_FALSE;
5745 if (wd->item_moving_effect_timer)
5747 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5748 _item_subitems_clear(wd->expand_item);
5749 EINA_INLIST_FOREACH(wd->blocks, itb)
5751 EINA_LIST_FOREACH(itb->items, l, it)
5753 it->effect_done = EINA_TRUE;
5754 it->list_expanded = 0;
5755 it->old_scrl_y = it->scrl_y;
5759 //evas_render(evas_object_evas_get(wd->obj));
5760 wd->item_moving_effect_timer = NULL;
5761 // first = EINA_TRUE;
5763 _item_auto_scroll(wd);
5764 evas_object_lower(wd->alpha_bg);
5765 evas_object_hide(wd->alpha_bg);
5766 if (wd->calc_job) ecore_job_del(wd->calc_job);
5767 wd->calc_job = ecore_job_add(_calc_job, wd);
5768 elm_smart_scroller_bounce_animator_disabled_set(wd->scr, EINA_FALSE);
5769 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_NONE;
5771 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
5772 evas_object_smart_callback_call(wd->obj, "effect_done", NULL);
5773 return ECORE_CALLBACK_CANCEL;
5775 return ECORE_CALLBACK_RENEW;
5779 _emit_contract(Elm_Genlist_Item *it)
5781 Elm_Genlist_Item *it2;
5784 // printf("%p is emited contract\n", it);
5785 edje_object_signal_emit(it->base.view, "elm,state,contract_flip", "");
5786 it->effect_done = EINA_FALSE;
5788 EINA_LIST_FOREACH(it->items, l, it2)
5790 _emit_contract(it2);
5793 // added for item moving animation.
5795 _item_flip_effect_show(Elm_Genlist_Item *it)
5797 Elm_Genlist_Item *it2;
5799 Widget_Data *wd = it->wd;
5800 Eina_Bool check = EINA_FALSE;
5802 it2 = elm_genlist_item_next_get(it);
5805 if(it2->expanded_depth <= it->expanded_depth) check = EINA_TRUE;
5806 it2 = elm_genlist_item_next_get(it2);
5808 EINA_LIST_FOREACH(it->items, l, it2)
5810 if (it2->parent && it == it2->parent)
5812 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5814 edje_object_signal_emit(it2->base.view, "flip_item", "");
5816 evas_object_move(it2->base.view, -9999, -9999);
5818 evas_object_show(it2->base.view);
5820 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5821 _emit_contract(it2);
5825 return ECORE_CALLBACK_CANCEL;
5830 _elm_genlist_pinch_zoom_execute(Evas_Object *obj, Eina_Bool emode)
5832 printf("!!! NOW FIXING \n");
5837 * Set pinch zoom mode
5839 * @param obj The genlist object
5841 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5846 elm_genlist_pinch_zoom_mode_set(Evas_Object *obj, Eina_Bool emode)
5848 printf("!!! NOW FIXING \n");
5852 * Get pinch zoom mode
5854 * @param obj The genlist object
5855 * @return The pinch mode
5856 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5861 elm_genlist_pinch_zoom_mode_get(const Evas_Object *obj)
5863 printf("!!! NOW FIXING \n");
5868 elm_genlist_pinch_zoom_set(Evas_Object *obj, Eina_Bool emode)
5870 printf("!!! NOW FIXING \n");
5874 ////////////////////////////////////////////////////////////////////////
5876 ////////////////////////////////////////////////////////////////////////
5878 _effect_item_update(Elm_Genlist_Item *it)
5880 if (it->edit_select_check)
5882 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5886 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5891 _edit_item_checkbox_set(Elm_Genlist_Item *it, Eina_Bool edit_select_check_state)
5894 if (edit_select_check_state)
5896 it->edit_select_check = EINA_TRUE;
5897 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5901 it->edit_select_check = EINA_FALSE;
5902 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5904 if (it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5905 it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5909 _edit_subitems_checkbox_set(Elm_Genlist_Item *it)
5912 Eina_List *tl = NULL, *l;
5913 Elm_Genlist_Item *it2;
5915 EINA_LIST_FOREACH(it->items, l, it2)
5916 tl = eina_list_append(tl, it2);
5917 EINA_LIST_FREE(tl, it2)
5918 if(it2->parent) _edit_item_checkbox_set(it2, it2->parent->edit_select_check);
5922 _edit_parent_items_checkbox_set(Elm_Genlist_Item *it)
5925 Elm_Genlist_Item *tmp_it;
5926 Eina_Bool parent_check = EINA_TRUE;
5928 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
5930 if (tmp_it->parent && it->parent)
5931 if(tmp_it->parent == it->parent && tmp_it->edit_select_check == EINA_FALSE) parent_check = EINA_FALSE;
5935 if (parent_check) it->parent->edit_select_check = EINA_TRUE;
5936 else it->parent->edit_select_check = EINA_FALSE;
5941 _effect_item_update(it->parent);
5942 return _edit_parent_items_checkbox_set(it->parent);
5947 _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items)
5949 if (!select_all_it || !select_all_it->wd) return;
5951 Eina_Bool old_check_state;
5952 Elm_Genlist_Item *it;
5953 Widget_Data *wd = select_all_it->wd;
5955 wd->select_all_check = checked;
5956 if (wd->select_all_check)
5957 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_check", "elm");
5959 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_uncheck", "elm");
5963 EINA_INLIST_FOREACH(wd->items, it)
5965 old_check_state = it->edit_select_check;
5966 if (wd->select_all_check) it->edit_select_check = EINA_TRUE;
5967 else it->edit_select_check = EINA_FALSE;
5969 // TODO : check this
5970 // if (old_check_state != it->edit_select_check && it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5971 // it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5975 if (wd->ed->ec->item_selected)
5976 wd->ed->ec->item_selected(select_all_it->base.data, select_all_it, wd->select_all_check);
5978 if (wd->calc_job) ecore_job_del(wd->calc_job);
5979 wd->calc_job = ecore_job_add(_calc_job, wd);
5983 _checkbox_item_select_process(Elm_Genlist_Item *it)
5985 Elm_Genlist_Item *tmp_it;
5986 Eina_Bool old_check_state;
5987 int check_cnt = 0, total_cnt = 0;
5990 _edit_item_checkbox_set(it, it->edit_select_check);
5991 _edit_subitems_checkbox_set(it);
5992 _edit_parent_items_checkbox_set(it);
5994 if (it->wd->ed) it->wd->ed->del_item = it;
5996 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
5998 if (tmp_it->edit_select_check) check_cnt++;
6002 if (it->wd->select_all_item)
6004 old_check_state = it->wd->select_all_check;
6005 if (check_cnt == total_cnt) it->wd->select_all_check = EINA_TRUE;
6006 else it->wd->select_all_check = EINA_FALSE;
6008 if (check_cnt == total_cnt)
6010 it->wd->select_all_check = EINA_TRUE;
6011 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
6015 it->wd->select_all_check = EINA_FALSE;
6016 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
6022 _checkbox_item_select_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
6024 Elm_Genlist_Item *it = data;
6026 it->edit_select_check = !it->edit_select_check;
6027 _checkbox_item_select_process(it);
6031 _select_all_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
6033 Elm_Genlist_Item *select_all_it = data;
6034 Widget_Data *wd = select_all_it->wd;
6037 _select_all_down_process(select_all_it, !wd->select_all_check, EINA_TRUE);
6042 _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity)
6044 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6046 evas_object_resize(it->edit_obj,it->w, it->h);
6047 evas_object_move(it->edit_obj, itx, ity);
6049 if (it->wd->select_all_check)
6050 it->edit_select_check = EINA_TRUE;
6053 if (it->edit_select_check)
6055 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
6059 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6065 _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on)
6067 if ((it->effect_item_realized) || (it->delete_me)) return;
6068 int itmode = 0, pad = 0;
6069 const char *pad_str;
6071 it->pad_left = it->pad_right = 0;
6073 if (it->itc->func.editmode_get)
6074 itmode = it->itc->func.editmode_get(it->base.data, it->base.widget, it->wd->edit_mode);
6075 itmode &= it->wd->edit_mode;
6077 if (itmode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6078 itmode |= ELM_GENLIST_EDIT_MODE_SELECT;
6080 it->edit_obj = edje_object_add(evas_object_evas_get(it->base.widget));
6081 edje_object_scale_set(it->edit_obj, elm_widget_scale_get(it->base.widget) *
6082 _elm_config->scale);
6083 evas_object_smart_member_add(it->edit_obj, it->wd->pan_smart);
6084 elm_widget_sub_object_add(it->base.widget, it->edit_obj);
6086 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) strncpy(buf, "tree", sizeof(buf));
6087 else strncpy(buf, "item", sizeof(buf));
6088 if (it->wd->compress) strncat(buf, "_compress", sizeof(buf) - strlen(buf));
6090 strncat(buf, "/", sizeof(buf) - strlen(buf));
6092 if (it->wd->ed && it->wd->ed->ec->item_style && strcmp(it->wd->ed->ec->item_style, "default"))
6094 strncat(buf, it->wd->ed->ec->item_style, sizeof(buf) - strlen(buf));
6095 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", buf, elm_widget_style_get(it->base.widget));
6099 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", "item/edit_control", elm_widget_style_get(it->base.widget));
6102 pad_str = edje_object_data_get(it->edit_obj, "icon_width");
6103 if (pad_str) pad = atoi(pad_str);
6105 if ((itmode & ELM_GENLIST_EDIT_MODE_DELETE) || (itmode & ELM_GENLIST_EDIT_MODE_SELECT))
6107 if (effect_on) edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable_effect", "elm");
6108 else edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6110 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6111 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6112 "elm", _checkbox_item_select_cb);
6114 edje_object_signal_callback_add(it->edit_obj, "elm,action,item,select",
6115 "elm", _checkbox_item_select_cb, it);
6116 it->pad_left += pad * _elm_config->scale;
6120 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6122 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6123 "elm", _checkbox_item_select_cb);
6126 if (effect_on && itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6128 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable_effect", "elm");
6129 edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6131 else if (itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6132 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable", "elm");
6134 if ((it->wd->edit_mode) || (!it->wd->edit_mode && it->renamed))
6136 if (it->itc->func.icon_get)
6141 it->icons = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "icons"));
6142 EINA_LIST_FOREACH(it->icons, l, key)
6144 Evas_Object *ic = it->itc->func.icon_get
6145 (it->base.data, it->base.widget, l->data);
6149 it->edit_icon_objs = eina_list_append(it->edit_icon_objs, ic);
6150 edje_object_part_swallow(it->edit_obj, key, ic);
6151 evas_object_show(ic);
6152 elm_widget_sub_object_add(it->base.widget, ic);
6157 edje_object_part_swallow(it->edit_obj, "original_edc", it->base.view);
6158 _effect_item_controls(it,it->scrl_x, it->scrl_y);
6159 evas_object_show(it->edit_obj);
6161 it->effect_item_realized = EINA_TRUE;
6162 it->want_unrealize = EINA_FALSE;
6166 _effect_item_unrealize(Elm_Genlist_Item *it)
6170 if (!it->effect_item_realized) return;
6171 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
6173 it->pad_left = it->pad_right = 0;
6174 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_disable_effect", "elm");
6175 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6176 edje_object_message_signal_process(it->edit_obj);
6177 edje_object_part_unswallow(it->edit_obj, it->base.view);
6178 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
6179 elm_widget_sub_object_add(it->base.widget, it->base.view);
6180 // evas_object_smart_callback_call(it->edit_obj, "unrealized", it);
6181 // _item_cache_add(it);
6182 evas_object_del(it->edit_obj);
6183 it->edit_obj = NULL;
6184 EINA_LIST_FREE(it->edit_icon_objs, icon)
6185 evas_object_del(icon);
6187 // edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,disable", "elm");
6188 it->effect_item_realized = EINA_FALSE;
6192 elm_genlist_set_edit_mode(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6194 fprintf(stderr, "=================> Caution!!! <========================\n");
6195 fprintf(stderr, "==> elm_genlist_set_edit_mode() is deprecated. <=======\n");
6196 fprintf(stderr, "==> Please use elm_genlist_edit_mode_set() instead. <==\n");
6197 fprintf(stderr, "=======================================================\n");
6199 elm_genlist_edit_mode_set(obj, emode, edit_class);
6203 * Get Genlist edit mode
6205 * @param obj The genlist object
6206 * @return The edit mode status
6207 * (EINA_TRUE = edit mode, EINA_FALSE = normal mode
6212 elm_genlist_edit_mode_get(const Evas_Object *obj)
6214 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
6215 Widget_Data *wd = elm_widget_data_get(obj);
6216 if (!wd) return EINA_FALSE;
6218 if (wd->edit_mode) return EINA_TRUE;
6219 else return EINA_FALSE;
6223 * Set Genlist edit mode
6225 * This sets Genlist edit mode.
6227 * @param obj The Genlist object
6228 * @param emode ELM_GENLIST_EDIT_MODE_{NONE & REORDER & INSERT & DELETE & SELECT & SELECT_ALL}
6229 * @param edit_class Genlist edit class (Elm_Genlist_Edit_Class structure)
6234 elm_genlist_edit_mode_set(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6236 ELM_CHECK_WIDTYPE(obj, widtype);
6239 Eina_Bool done = EINA_FALSE;
6240 static Elm_Genlist_Item_Class itc;
6242 Elm_Genlist_Item *it;
6243 int check_cnt = 0, total_cnt = 0;
6245 Widget_Data *wd = elm_widget_data_get(obj);
6247 if (wd->edit_mode == emode) return;
6249 wd->edit_mode = emode;
6251 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6252 wd->edit_mode |= ELM_GENLIST_EDIT_MODE_SELECT;
6255 if (wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6257 EINA_INLIST_FOREACH(wd->blocks, itb)
6262 EINA_LIST_FOREACH(itb->items, l, it)
6264 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6266 it->pad_left = it->pad_right = 0;
6267 _effect_item_unrealize(it);
6277 EINA_INLIST_FOREACH(wd->items, it)
6279 it->edit_select_check = EINA_FALSE;
6281 if (wd->ed) free (wd->ed);
6283 wd->reorder_mode = EINA_FALSE;
6284 if (wd->select_all_item)
6286 wd->select_all_check = EINA_FALSE;
6287 edje_object_signal_callback_del(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down);
6288 elm_widget_item_pre_notify_del(wd->select_all_item);
6289 _item_unrealize(wd->select_all_item);
6290 elm_widget_item_del(wd->select_all_item);
6292 wd->select_all_item = NULL;
6295 Evas_Object *editfield;
6296 EINA_LIST_FREE(wd->edit_field, editfield)
6297 evas_object_del(editfield);
6298 wd->edit_field = NULL;
6300 _item_cache_zero(wd);
6304 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_REORDER)
6305 wd->reorder_mode = EINA_TRUE;
6308 wd->ed = calloc(1, sizeof(Edit_Data));
6310 wd->ed->ec = edit_class;
6312 EINA_INLIST_FOREACH(wd->blocks, itb)
6317 EINA_LIST_FOREACH(itb->items, l, it)
6319 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6321 if(it->selected) _item_unselect(it);
6322 _effect_item_realize(it, EINA_TRUE);
6332 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6334 if (edit_class->select_all_item_style && strcmp(edit_class->select_all_item_style, "default"))
6335 itc.item_style = edit_class->select_all_item_style;
6337 itc.item_style = "select_all";
6338 itc.func.label_get = NULL;
6339 itc.func.icon_get = NULL;
6340 itc.func.del = NULL;
6341 itc.func.editmode_get = NULL;
6342 wd->select_all_item = _item_new(wd, &itc, (void *)(edit_class->select_all_data), NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
6345 if (!wd->select_all_item) return;
6347 _item_realize(wd->select_all_item, 0, 0);
6348 edje_object_signal_callback_add(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down, wd->select_all_item);
6350 wd->select_all_item->rel = NULL;
6351 wd->select_all_item->block = NULL;
6353 EINA_INLIST_FOREACH(wd->items, it)
6355 if (it->edit_select_check) check_cnt++;
6358 if (check_cnt == total_cnt) wd->select_all_check = EINA_TRUE;
6359 else wd->select_all_check = EINA_FALSE;
6363 if (wd->calc_job) ecore_job_del(wd->calc_job);
6364 wd->calc_job = ecore_job_add(_calc_job, wd);
6368 * Delete selected items in genlist edit mode.
6370 * @param obj The genlist object
6375 elm_genlist_edit_selected_items_del(Evas_Object *obj)
6377 ELM_CHECK_WIDTYPE(obj, widtype);
6378 Widget_Data *wd = elm_widget_data_get(obj);
6380 if (!wd->blocks) return;
6381 Elm_Genlist_Item *it;
6382 Eina_List *edit_selected_list, *l;
6386 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
6389 if (wd->edit_field) return;
6390 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
6391 evas_output_viewport_get(evas_object_evas_get(wd->obj), &cvx, &cvy,&cvw, &cvh);
6392 EINA_INLIST_FOREACH(wd->blocks, itb)
6394 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
6395 itb->y - wd->pan_y + oy,
6397 cvx, cvy, cvw, cvh))
6398 EINA_LIST_FOREACH(itb->items, l, it)
6400 it->old_scrl_y =itb->y + it->y - it->wd->pan_y + oy;
6403 edit_selected_list = elm_genlist_edit_selected_items_get(obj);
6404 cnt = eina_list_count(edit_selected_list);
6405 // printf("elm_genlist_edit_selected_items_del items selected counts = %d \n", cnt);
6407 wd->expand_item_gap = wd->expand_item_end = 0;
6408 EINA_LIST_FOREACH(edit_selected_list, l, it)
6410 if (it->flags != ELM_GENLIST_ITEM_GROUP)
6412 it->wd->expand_item_gap += it->h * -1;
6413 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
6414 cvx, cvy, cvw, cvh));
6415 if (!it->wd->expand_item_end && vis ) it->wd->expand_item_end = it->old_scrl_y;
6416 it->wd->expand_item = elm_genlist_item_prev_get(it);
6417 elm_genlist_item_del(it);
6420 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE;
6421 eina_list_free(edit_selected_list);
6423 evas_render(evas_object_evas_get(wd->obj));
6424 if (wd->calc_job) ecore_job_del(wd->calc_job);
6425 wd->calc_job = ecore_job_add(_calc_job, wd);
6429 elm_genlist_selected_items_del(Evas_Object *obj)
6431 fprintf(stderr, "=================> Caution!!! <========================\n");
6432 fprintf(stderr, "==> elm_genlist_selected_items_del() is deprecated. <=======\n");
6433 fprintf(stderr, "==> Please use elm_genlist_edit_selected_items_del() instead. <==\n");
6434 fprintf(stderr, "=======================================================\n");
6435 elm_genlist_edit_selected_items_del(obj);
6439 * Get a list of selected items in genlist
6441 * This returns a list of the selected items in the genlist. The list
6442 * contains Elm_Genlist_Item pointers. The list must be freed by the
6443 * caller when done with eina_list_free(). The item pointers in the list
6444 * are only vallid so long as those items are not deleted or the genlist is
6447 * @param obj The genlist object
6448 * @return The list of selected items, nor NULL if none are selected.
6453 elm_genlist_edit_selected_items_get(const Evas_Object *obj)
6455 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
6456 Widget_Data *wd = elm_widget_data_get(obj);
6457 Eina_List *list = NULL;
6458 Elm_Genlist_Item *it;
6459 if (!wd) return NULL;
6461 EINA_INLIST_FOREACH(wd->items, it)
6463 if (it->edit_select_check && it->flags != ELM_GENLIST_ITEM_GROUP) list = eina_list_append(list, it);
6469 // TODO : add comment
6471 elm_genlist_edit_item_selected_set(Elm_Genlist_Item *it,
6474 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
6475 Widget_Data *wd = elm_widget_data_get(it->base.widget);
6477 selected = !!selected;
6478 if (it->edit_select_check == selected) return;
6480 it->edit_select_check = selected;
6481 _checkbox_item_select_process(it);
6484 // TODO : add comment
6486 elm_genlist_edit_item_selected_get(const Elm_Genlist_Item *it)
6488 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
6489 return it->edit_select_check;
6493 * Set a given item's rename mode
6495 * This renames the item's label from genlist
6497 * @param it The item
6498 * @param emode set if emode is EINA_TRUE, unset if emode is EINA_FALSE
6503 elm_genlist_item_rename_mode_set(Elm_Genlist_Item *it, int emode)
6505 if (!it) return NULL;
6506 if (it->wd->queue_idler) return NULL;
6508 const Eina_List *l, *list, *l2;
6509 const char *label, *rename_swallow_part;
6511 Eina_Bool done = EINA_FALSE;
6512 int label_cnt = 0 , swallow_part_cnt = 0;
6515 Evas_Object *editfield;
6516 Evas_Object *entry = NULL;
6517 int edit_field_cnt = 0;
6519 EINA_INLIST_FOREACH(it->wd->blocks, itb)
6524 Elm_Genlist_Item *it;
6526 EINA_LIST_FOREACH(itb->items, l, it)
6530 it->renamed = EINA_FALSE;
6531 if (it->selected) _item_unselect(it);
6532 EINA_LIST_FOREACH(it->wd->edit_field, l2, editfield)
6534 entry = elm_editfield_entry_get(editfield);
6535 const char *text = elm_entry_entry_get(entry);
6536 if (it->itc->func.label_changed)
6537 it->itc->func.label_changed(it->base.data, it, text, edit_field_cnt++);
6539 EINA_LIST_FREE(it->wd->edit_field, editfield)
6540 evas_object_del(editfield);
6541 it->wd->edit_field = NULL;
6543 if (it->wd->edit_mode)
6545 edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,enable", "elm");
6546 edje_object_signal_emit(it->edit_obj, "elm,state,rename,disable", "elm");
6547 if (it->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT)
6548 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6551 if(!it->wd->edit_mode) _effect_item_unrealize(it);
6564 it->renamed = EINA_TRUE;
6565 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6567 it->wd->edit_mode = 0xF0;
6568 _effect_item_realize(it, EINA_TRUE);
6569 it->wd->edit_mode = ELM_GENLIST_EDIT_MODE_NONE;
6572 edje_object_signal_emit(it->edit_obj, "elm,state,rename,enable", "elm");
6573 EINA_LIST_FOREACH(it->labels, list, label)
6575 if (it->itc->func.label_get)
6577 swallow_part_cnt = 0;
6579 Eina_List *rename = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "rename"));
6580 EINA_LIST_FOREACH(rename, l, rename_swallow_part)
6582 if (label_cnt == swallow_part_cnt)
6584 editfield = elm_editfield_add(it->base.widget);
6585 it->wd->edit_field = eina_list_append(it->wd->edit_field, editfield);
6587 elm_editfield_entry_single_line_set(editfield, EINA_TRUE);
6588 elm_editfield_eraser_set(editfield, EINA_TRUE);
6589 edje_object_part_swallow(it->edit_obj, rename_swallow_part, editfield);
6590 elm_widget_sub_object_add(it->edit_obj, editfield);
6592 evas_object_show(editfield);
6594 s = it->itc->func.label_get((void *)it->base.data, it->base.widget, list->data);
6597 entry = elm_editfield_entry_get(editfield);
6598 elm_entry_entry_set(entry,s);
6599 elm_entry_cursor_end_set(entry);
6603 elm_editfield_guide_text_set(editfield, "Text Input");
6610 elm_widget_focused_object_clear(elm_widget_focused_object_get(it->wd->obj));
6611 elm_widget_focus_set(editfield, EINA_TRUE);
6617 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source)
6619 Elm_Genlist_Item *it = data;
6621 _delete_sweep_objs(it);
6625 _scr_hold_timer_cb(void *data)
6627 Elm_Genlist_Item *it = data;
6628 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
6629 it->wd->scr_hold_timer = NULL;
6630 return ECORE_CALLBACK_CANCEL;
6634 _delete_sweep_objs(Elm_Genlist_Item *it)
6638 elm_widget_stringlist_free(it->sweep_labels);
6639 it->sweep_labels = NULL;
6640 elm_widget_stringlist_free(it->sweep_icons);
6641 it->sweep_icons = NULL;
6642 EINA_LIST_FREE(it->sweep_icon_objs, ic)
6643 evas_object_del(ic);
6647 _create_sweep_objs(Elm_Genlist_Item *it)
6653 if (it->itc->func.label_get)
6656 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6658 EINA_LIST_FOREACH(it->sweep_labels, l, key)
6660 char *s = it->itc->func.label_get
6661 ((void *)it->base.data, it->base.widget, l->data);
6665 edje_object_part_text_set(it->base.view, l->data, s);
6670 if (it->itc->func.icon_get)
6673 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6675 EINA_LIST_FOREACH(it->sweep_icons, l, key)
6677 ic = it->itc->func.icon_get
6678 ((void *)it->base.data, it->base.widget, l->data);
6682 it->sweep_icon_objs = eina_list_append(it->sweep_icon_objs, ic);
6683 edje_object_part_swallow(it->base.view, key, ic);
6684 evas_object_show(ic);
6685 elm_widget_sub_object_add(it->base.widget, ic);
6692 _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right)
6695 Elm_Genlist_Item *it2;
6696 const char *allow_slide;
6698 allow_slide = edje_object_data_get(it->base.view, "allow_slide");
6699 if ((!allow_slide) || (atoi(allow_slide) != 1))
6704 if (it->sweeped) return;
6705 if (it->wd->scr_hold_timer)
6707 ecore_timer_del(it->wd->scr_hold_timer);
6708 it->wd->scr_hold_timer = NULL;
6710 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
6711 it->wd->scr_hold_timer = ecore_timer_add(0.1, _scr_hold_timer_cb, it);
6713 _delete_sweep_objs(it);
6714 _create_sweep_objs(it);
6715 edje_object_signal_emit(it->base.view, "elm,state,slide,right", "elm");
6716 it->wd->sweeped_items = eina_list_append(it->wd->sweeped_items, it);
6717 it->wassweeped = EINA_TRUE;
6718 it->sweeped = EINA_TRUE;
6720 EINA_LIST_FOREACH(it->wd->sweeped_items, l, it2)
6724 it2->sweeped = EINA_FALSE;
6725 edje_object_signal_emit(it2->base.view, "elm,state,slide,left", "elm");
6726 edje_object_signal_callback_add(it2->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it2);
6727 it2->wd->sweeped_items = eina_list_remove(it2->wd->sweeped_items, it2);
6733 if (!it->sweeped) return;
6734 edje_object_signal_emit(it->base.view, "elm,state,slide,left", "elm");
6735 edje_object_signal_callback_add(it->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it);
6736 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
6737 it->sweeped = EINA_FALSE;
6742 _item_auto_scroll(void *data)
6744 Widget_Data *wd = data;
6747 if ((wd->expand_item) && (!wd->auto_scrolled))
6749 Elm_Genlist_Item *it;
6751 Evas_Coord ox, oy, ow, oh;
6752 evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
6754 wd->auto_scrolled = EINA_TRUE;
6755 if (wd->expand_item->scrl_y > (oh + oy) / 2)
6757 EINA_LIST_FOREACH(wd->expand_item->items, l, it)
6759 elm_genlist_item_bring_in(it);