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, *changed_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;
385 Evas_Coord x, y, w, h, minw, minh;
386 Eina_Bool want_unrealize : 1;
387 Eina_Bool realized : 1;
388 Eina_Bool changed : 1;
389 Eina_Bool updateme : 1;
390 Eina_Bool showme : 1;
391 Eina_Bool must_recalc : 1;
395 struct _Elm_Genlist_Item
397 Elm_Widget_Item base;
402 Evas_Coord x, y, w, h, minw, minh;
403 const Elm_Genlist_Item_Class *itc;
404 Elm_Genlist_Item *parent;
405 Elm_Genlist_Item *group_item;
406 Elm_Genlist_Item_Flags flags;
414 Eina_List *labels, *icons, *states, *icon_objs;
415 Ecore_Timer *long_timer;
416 Ecore_Timer *swipe_timer;
418 Evas_Coord scrl_x, scrl_y;
420 Elm_Genlist_Item *rel;
425 Elm_Tooltip_Item_Content_Cb content_cb;
426 Evas_Smart_Cb del_cb;
430 const char *mouse_cursor;
437 Eina_Bool before : 1;
439 Eina_Bool want_unrealize : 1;
440 Eina_Bool want_realize : 1;
441 Eina_Bool realized : 1;
442 Eina_Bool selected : 1;
443 Eina_Bool hilighted : 1;
444 Eina_Bool expanded : 1;
445 Eina_Bool disabled : 1;
446 Eina_Bool display_only : 1;
447 Eina_Bool mincalcd : 1;
448 Eina_Bool queued : 1;
449 Eina_Bool showme : 1;
450 Eina_Bool delete_me : 1;
452 Eina_Bool dragging : 1;
453 Eina_Bool updateme : 1;
454 Eina_Bool nocache : 1;
457 Eina_Bool move_effect_me : 1;
458 Eina_Bool effect_done : 1;
459 Eina_Bool reordering : 1;
460 Eina_Bool edit_select_check: 1;
461 Eina_Bool renamed : 1;
462 Eina_Bool effect_item_realized : 1;
463 Eina_Bool sweeped : 1;
464 Eina_Bool wassweeped : 1;
465 Eina_List *edit_icon_objs;
466 Evas_Object *edit_obj;
467 Eina_List *sweep_labels, *sweep_icons, *sweep_icon_objs;
469 Ecore_Animator *item_moving_effect_timer;
470 Evas_Coord old_scrl_x, old_scrl_y;
471 Evas_Coord pad_left, pad_right;
479 Evas_Object *base_view, *spacer;
481 const char *item_style; // it->itc->item_style
482 Eina_Bool tree : 1; // it->flags & ELM_GENLIST_ITEM_SUBITEMS
483 Eina_Bool compress : 1; // it->wd->compress
484 Eina_Bool odd : 1; // in & 0x1
486 Eina_Bool selected : 1; // it->selected
487 Eina_Bool disabled : 1; // it->disabled
488 Eina_Bool expanded : 1; // it->expanded
493 Elm_Genlist_Edit_Class *ec;
494 Elm_Genlist_Item *del_item;
495 Elm_Genlist_Item *reorder_item;
496 Elm_Genlist_Item *reorder_rel;
497 Evas_Object *del_confirm;
500 #define ELM_GENLIST_ITEM_FROM_INLIST(item) \
501 ((item) ? EINA_INLIST_CONTAINER_GET(item, Elm_Genlist_Item) : NULL)
505 Evas_Object_Smart_Clipped_Data __clipped_data;
507 Ecore_Job *resize_job;
510 static const char *widtype = NULL;
511 static void _item_cache_zero(Widget_Data *wd);
512 static void _del_hook(Evas_Object *obj);
513 static void _theme_hook(Evas_Object *obj);
514 static void _show_region_hook(void *data, Evas_Object *obj);
515 static void _sizing_eval(Evas_Object *obj);
516 static void _item_unrealize(Elm_Genlist_Item *it);
517 static void _item_block_unrealize(Item_Block *itb);
518 static void _calc_job(void *data);
519 static void _on_focus_hook(void *data,
521 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
522 static void _changed_job(void *data);
523 static Eina_Bool _item_multi_select_up(Widget_Data *wd);
524 static Eina_Bool _item_multi_select_down(Widget_Data *wd);
525 static Eina_Bool _item_single_select_up(Widget_Data *wd);
526 static Eina_Bool _item_single_select_down(Widget_Data *wd);
527 static Eina_Bool _event_hook(Evas_Object *obj,
529 Evas_Callback_Type type,
531 static Eina_Bool _deselect_all_items(Widget_Data *wd);
532 static void _pan_calculate(Evas_Object *obj);
533 // TODO : refactoring
534 static Evas_Object* _create_tray_alpha_bg(const Evas_Object *obj);
535 static unsigned int current_time_get();
536 static Eina_Bool _item_moving_effect_timer_cb(void *data);
537 static int _item_flip_effect_show(Elm_Genlist_Item *it);
538 static void _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity);
539 static void _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on);
540 static void _effect_item_unrealize(Elm_Genlist_Item *it);
541 static void _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right);
542 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source);
543 static void _create_sweep_objs(Elm_Genlist_Item *it);
544 static void _delete_sweep_objs(Elm_Genlist_Item *it);
545 static void _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after);
546 static void _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before);
547 static void _group_items_recalc(void *data);
548 static void _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items);
549 static void _checkbox_item_select_process(Elm_Genlist_Item *it);
550 static void _item_auto_scroll(void *data);
552 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_VERSION;
555 _event_hook(Evas_Object *obj,
556 Evas_Object *src __UNUSED__,
557 Evas_Callback_Type type,
560 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
561 Evas_Event_Key_Down *ev = event_info;
562 Widget_Data *wd = elm_widget_data_get(obj);
563 if (!wd) return EINA_FALSE;
564 if (!wd->items) return EINA_FALSE;
565 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
566 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
568 Elm_Genlist_Item *it = NULL;
571 Evas_Coord step_x = 0;
572 Evas_Coord step_y = 0;
575 Evas_Coord page_x = 0;
576 Evas_Coord page_y = 0;
578 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
579 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
580 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
581 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
583 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
587 else if ((!strcmp(ev->keyname, "Right")) ||
588 (!strcmp(ev->keyname, "KP_Right")))
592 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
594 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
595 (_item_multi_select_up(wd)))
596 || (_item_single_select_up(wd)))
598 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
604 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
606 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
607 (_item_multi_select_down(wd)))
608 || (_item_single_select_down(wd)))
610 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
616 else if ((!strcmp(ev->keyname, "Home")) ||
617 (!strcmp(ev->keyname, "KP_Home")))
619 it = elm_genlist_first_item_get(obj);
620 elm_genlist_item_bring_in(it);
621 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
624 else if ((!strcmp(ev->keyname, "End")) ||
625 (!strcmp(ev->keyname, "KP_End")))
627 it = elm_genlist_last_item_get(obj);
628 elm_genlist_item_bring_in(it);
629 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
632 else if ((!strcmp(ev->keyname, "Prior")) ||
633 (!strcmp(ev->keyname, "KP_Prior")))
636 y -= -(page_y * v_h) / 100;
640 else if ((!strcmp(ev->keyname, "Next")) ||
641 (!strcmp(ev->keyname, "KP_Next")))
644 y += -(page_y * v_h) / 100;
648 else if(((!strcmp(ev->keyname, "Return")) ||
649 (!strcmp(ev->keyname, "KP_Enter")) ||
650 (!strcmp(ev->keyname, "space")))
651 && (!wd->multi) && (wd->selected))
653 Elm_Genlist_Item *it = elm_genlist_selected_item_get(obj);
654 elm_genlist_item_expanded_set(it,
655 !elm_genlist_item_expanded_get(it));
657 else if (!strcmp(ev->keyname, "Escape"))
659 if (!_deselect_all_items(wd)) return EINA_FALSE;
660 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
663 else return EINA_FALSE;
665 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
666 elm_smart_scroller_child_pos_set(wd->scr, x, y);
671 _deselect_all_items(Widget_Data *wd)
673 if (!wd->selected) return EINA_FALSE;
675 elm_genlist_item_selected_set(wd->selected->data, EINA_FALSE);
681 _item_multi_select_up(Widget_Data *wd)
683 if (!wd->selected) return EINA_FALSE;
684 if (!wd->multi) return EINA_FALSE;
686 Elm_Genlist_Item *prev = elm_genlist_item_prev_get(wd->last_selected_item);
687 if (!prev) return EINA_TRUE;
689 if (elm_genlist_item_selected_get(prev))
691 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
692 wd->last_selected_item = prev;
693 elm_genlist_item_show(wd->last_selected_item);
697 elm_genlist_item_selected_set(prev, EINA_TRUE);
698 elm_genlist_item_show(prev);
704 _item_multi_select_down(Widget_Data *wd)
706 if (!wd->selected) return EINA_FALSE;
707 if (!wd->multi) return EINA_FALSE;
709 Elm_Genlist_Item *next = elm_genlist_item_next_get(wd->last_selected_item);
710 if (!next) return EINA_TRUE;
712 if (elm_genlist_item_selected_get(next))
714 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
715 wd->last_selected_item = next;
716 elm_genlist_item_show(wd->last_selected_item);
720 elm_genlist_item_selected_set(next, EINA_TRUE);
721 elm_genlist_item_show(next);
727 _item_single_select_up(Widget_Data *wd)
729 Elm_Genlist_Item *prev;
732 prev = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
733 while ((prev) && (prev->delete_me))
734 prev = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
736 else prev = elm_genlist_item_prev_get(wd->last_selected_item);
738 if (!prev) return EINA_FALSE;
740 _deselect_all_items(wd);
742 elm_genlist_item_selected_set(prev, EINA_TRUE);
743 elm_genlist_item_show(prev);
748 _item_single_select_down(Widget_Data *wd)
750 Elm_Genlist_Item *next;
753 next = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
754 while ((next) && (next->delete_me))
755 next = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
757 else next = elm_genlist_item_next_get(wd->last_selected_item);
759 if (!next) return EINA_FALSE;
761 _deselect_all_items(wd);
763 elm_genlist_item_selected_set(next, EINA_TRUE);
764 elm_genlist_item_show(next);
769 _on_focus_hook(void *data __UNUSED__,
772 Widget_Data *wd = elm_widget_data_get(obj);
774 if (elm_widget_focus_get(obj))
776 edje_object_signal_emit(wd->obj, "elm,action,focus", "elm");
777 evas_object_focus_set(wd->obj, EINA_TRUE);
778 if ((wd->selected) && (!wd->last_selected_item))
779 wd->last_selected_item = eina_list_data_get(wd->selected);
783 edje_object_signal_emit(wd->obj, "elm,action,unfocus", "elm");
784 evas_object_focus_set(wd->obj, EINA_FALSE);
789 _del_hook(Evas_Object *obj)
791 Widget_Data *wd = elm_widget_data_get(obj);
793 _item_cache_zero(wd);
794 if (wd->calc_job) ecore_job_del(wd->calc_job);
795 if (wd->update_job) ecore_job_del(wd->update_job);
796 if (wd->changed_job) ecore_job_del(wd->changed_job);
797 if (wd->must_recalc_idler) ecore_idler_del(wd->must_recalc_idler);
798 if (wd->multi_timer) ecore_timer_del(wd->multi_timer);
799 if (wd->scr_hold_timer) ecore_timer_del(wd->scr_hold_timer);
804 _del_pre_hook(Evas_Object *obj)
806 Widget_Data *wd = elm_widget_data_get(obj);
808 if (wd->edit_mode) elm_genlist_edit_mode_set(wd->obj, ELM_GENLIST_EDIT_MODE_NONE, NULL);
809 evas_object_del(wd->pan_smart);
810 wd->pan_smart = NULL;
811 elm_genlist_clear(obj);
815 _theme_hook(Evas_Object *obj)
817 Widget_Data *wd = elm_widget_data_get(obj);
820 _item_cache_zero(wd);
821 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
822 elm_widget_style_get(obj));
823 // edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
824 wd->item_width = wd->item_height = 0;
825 wd->minw = wd->minh = wd->realminw = 0;
826 EINA_INLIST_FOREACH(wd->blocks, itb)
829 Elm_Genlist_Item *it;
831 if (itb->realized) _item_block_unrealize(itb);
832 EINA_LIST_FOREACH(itb->items, l, it)
833 it->mincalcd = EINA_FALSE;
835 itb->changed = EINA_TRUE;
837 if (wd->calc_job) ecore_job_del(wd->calc_job);
838 wd->calc_job = ecore_job_add(_calc_job, wd);
843 _show_region_hook(void *data, Evas_Object *obj)
845 Widget_Data *wd = elm_widget_data_get(data);
846 Evas_Coord x, y, w, h;
848 elm_widget_show_region_get(obj, &x, &y, &w, &h);
851 if (y > 0) elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
855 _sizing_eval(Evas_Object *obj)
857 Widget_Data *wd = elm_widget_data_get(obj);
858 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
860 evas_object_size_hint_min_get(wd->scr, &minw, &minh);
861 evas_object_size_hint_max_get(wd->scr, &maxw, &maxh);
863 if (wd->height_for_width)
867 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
868 if ((vw != 0) && (vw != wd->prev_viewport_w))
872 wd->prev_viewport_w = vw;
873 EINA_INLIST_FOREACH(wd->blocks, itb)
875 itb->must_recalc = EINA_TRUE;
877 if (wd->calc_job) ecore_job_del(wd->calc_job);
878 wd->calc_job = ecore_job_add(_calc_job, wd);
881 if (wd->mode == ELM_LIST_LIMIT)
883 Evas_Coord vmw, vmh, vw, vh;
887 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
888 if ((minw > 0) && (vw < minw)) vw = minw;
889 else if ((maxw > 0) && (vw > maxw))
891 edje_object_size_min_calc
892 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
899 edje_object_size_min_calc
900 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
904 evas_object_size_hint_min_set(obj, minw, minh);
905 evas_object_size_hint_max_set(obj, maxw, maxh);
909 _item_hilight(Elm_Genlist_Item *it)
911 const char *selectraise;
912 if ((it->wd->no_select) || (it->delete_me) || (it->hilighted) || (it->disabled) || (it->display_only)) return;
913 if ((!it->sweeped) && (!it->wd->edit_mode))
914 edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
915 selectraise = edje_object_data_get(it->base.view, "selectraise");
916 if ((selectraise) && (!strcmp(selectraise, "on")))
918 if (!it->wd->edit_mode) evas_object_raise(it->base.view);
919 if ((it->group_item) && (it->group_item->realized))
920 evas_object_raise(it->group_item->base.view);
922 it->hilighted = EINA_TRUE;
923 if (it->wd->select_all_item) evas_object_raise(it->wd->select_all_item->base.view);
927 _item_block_del(Elm_Genlist_Item *it)
930 Item_Block *itb = it->block;
932 itb->items = eina_list_remove(itb->items, it);
934 itb->changed = EINA_TRUE;
935 if (!it->wd->reorder_deleted)
937 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
938 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
942 il = EINA_INLIST_GET(itb);
943 Item_Block *itbn = (Item_Block *)(il->next);
945 it->parent->items = eina_list_remove(it->parent->items, it);
947 it->wd->blocks = eina_inlist_remove(it->wd->blocks, il);
949 if (itbn) itbn->changed = EINA_TRUE;
953 if (itb->count < itb->wd->max_items_per_block/2)
955 il = EINA_INLIST_GET(itb);
956 Item_Block *itbp = (Item_Block *)(il->prev);
957 Item_Block *itbn = (Item_Block *)(il->next);
958 if ((itbp) && ((itbp->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
960 Elm_Genlist_Item *it2;
962 EINA_LIST_FREE(itb->items, it2)
965 itbp->items = eina_list_append(itbp->items, it2);
967 itbp->changed = EINA_TRUE;
969 it->wd->blocks = eina_inlist_remove(it->wd->blocks,
970 EINA_INLIST_GET(itb));
973 else if ((itbn) && ((itbn->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
977 Eina_List *last = eina_list_last(itb->items);
978 Elm_Genlist_Item *it2 = last->data;
981 itb->items = eina_list_remove_list(itb->items, last);
982 itbn->items = eina_list_prepend(itbn->items, it2);
984 itbn->changed = EINA_TRUE;
987 eina_inlist_remove(it->wd->blocks, EINA_INLIST_GET(itb));
995 _item_subitems_clear(Elm_Genlist_Item *it)
998 Eina_List *tl = NULL, *l;
999 Elm_Genlist_Item *it2;
1001 EINA_LIST_FOREACH(it->items, l, it2)
1002 tl = eina_list_append(tl, it2);
1004 EINA_LIST_FREE(tl, it2)
1005 elm_genlist_item_del(it2);
1009 _item_del(Elm_Genlist_Item *it)
1011 elm_widget_item_pre_notify_del(it);
1012 elm_genlist_item_subitems_clear(it);
1013 it->wd->walking -= it->walking;
1014 if (it->wd->show_item == it) it->wd->show_item = NULL;
1015 if (it->selected) it->wd->selected = eina_list_remove(it->wd->selected, it);
1016 if (it->realized) _item_unrealize(it);
1017 if (it->effect_item_realized) _effect_item_unrealize(it);
1018 if (it->block) _item_block_del(it);
1019 if ((!it->delete_me) && (it->itc->func.del))
1020 it->itc->func.del((void *)it->base.data, it->base.widget);
1021 it->delete_me = EINA_TRUE;
1023 it->wd->queue = eina_list_remove(it->wd->queue, it);
1025 if (it->wd->anchor_item == it)
1027 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
1028 if (!it->wd->anchor_item)
1029 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
1032 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
1034 it->parent->items = eina_list_remove(it->parent->items, it);
1035 if (it->flags & ELM_GENLIST_ITEM_GROUP)
1036 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
1037 if (it->long_timer) ecore_timer_del(it->long_timer);
1038 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1040 if (it->tooltip.del_cb)
1041 it->tooltip.del_cb((void *)it->tooltip.data, it->base.widget, it);
1043 elm_widget_item_del(it);
1044 it->wd->total_num--; // todo : remove
1048 _item_select(Elm_Genlist_Item *it)
1050 if ((it->wd->no_select) || (it->delete_me)) return;
1051 if (it == it->wd->select_all_item)
1053 if(it->wd->select_all_check)
1054 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_TRUE);
1056 _select_all_down_process(it->wd->select_all_item, EINA_TRUE, EINA_TRUE);
1061 if (it->wd->always_select) goto call;
1064 it->selected = EINA_TRUE;
1065 it->wd->selected = eina_list_append(it->wd->selected, it);
1069 if (it->func.func) it->func.func((void *)it->func.data, it->base.widget, it);
1071 evas_object_smart_callback_call(it->base.widget, "selected", it);
1074 if ((it->wd->clear_me) && (!it->wd->walking))
1076 elm_genlist_clear(it->base.widget);
1081 if ((!it->walking) && (it->delete_me))
1083 if (!it->relcount) _item_del(it);
1086 if (it && it->wd) it->wd->last_selected_item = it;
1090 _item_unselect(Elm_Genlist_Item *it)
1092 const char *stacking, *selectraise;
1094 if (it == it->wd->select_all_item) return;
1095 if ((it->delete_me) || (!it->hilighted)) return;
1097 edje_object_signal_emit(it->base.view, "elm,state,unselected", "elm");
1098 stacking = edje_object_data_get(it->base.view, "stacking");
1099 selectraise = edje_object_data_get(it->base.view, "selectraise");
1100 if ((selectraise) && (!strcmp(selectraise, "on")))
1102 if ((stacking) && (!strcmp(stacking, "below")))
1103 evas_object_lower(it->base.view);
1105 it->hilighted = EINA_FALSE;
1108 it->selected = EINA_FALSE;
1109 it->wd->selected = eina_list_remove(it->wd->selected, it);
1110 evas_object_smart_callback_call(it->base.widget, "unselected", it);
1115 _mouse_move(void *data,
1116 Evas *evas __UNUSED__,
1120 Elm_Genlist_Item *it = data;
1121 Evas_Event_Mouse_Move *ev = event_info;
1122 Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
1124 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1126 if (!it->wd->on_hold)
1128 it->wd->on_hold = EINA_TRUE;
1129 if (!it->wd->wasselected)
1133 if (it->wd->multitouched)
1135 it->wd->cur_x = ev->cur.canvas.x;
1136 it->wd->cur_y = ev->cur.canvas.y;
1139 if ((it->dragging) && (it->down))
1141 if (it->wd->movements == SWIPE_MOVES) it->wd->swipe = EINA_TRUE;
1144 it->wd->history[it->wd->movements].x = ev->cur.canvas.x;
1145 it->wd->history[it->wd->movements].y = ev->cur.canvas.y;
1146 if (abs((it->wd->history[it->wd->movements].x -
1147 it->wd->history[0].x)) > 40)
1148 it->wd->swipe = EINA_TRUE;
1150 it->wd->movements++;
1154 ecore_timer_del(it->long_timer);
1155 it->long_timer = NULL;
1157 evas_object_smart_callback_call(it->base.widget, "drag", it);
1160 if ((!it->down) /* || (it->wd->on_hold)*/ || (it->wd->longpressed))
1164 ecore_timer_del(it->long_timer);
1165 it->long_timer = NULL;
1167 if (it->wd->reorder_mode && it->wd->reorder_it)
1169 Evas_Coord ox,oy,oh,ow, sel_all_h = 0;
1170 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1171 int it_y = ev->cur.canvas.y - it->wd->reorder_it->dy;
1172 if (!it->wd->reorder_start_y) it->wd->reorder_start_y = it->block->y + it->y;
1174 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
1175 if (it->wd->select_all_item)
1176 sel_all_h = it->wd->select_all_item->h;
1177 if (it_y < oy + sel_all_h) _effect_item_controls(it, it->scrl_x, oy + sel_all_h);
1178 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);
1179 else _effect_item_controls(it, it->scrl_x, it_y);
1181 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
1182 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
1186 if (!it->display_only)
1187 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1188 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1189 x = ev->cur.canvas.x - x;
1190 y = ev->cur.canvas.y - y;
1193 if (adx < 0) adx = -dx;
1196 if (ady < 0) ady = -dy;
1199 if ((adx > minw) || (ady > minh))
1201 it->dragging = EINA_TRUE;
1204 ecore_timer_del(it->long_timer);
1205 it->long_timer = NULL;
1207 if (!it->wd->wasselected)
1212 evas_object_smart_callback_call(it->base.widget,
1213 "drag,start,up", it);
1218 evas_object_smart_callback_call(it->base.widget,
1219 "drag,start,left", it);
1220 _item_slide(it, EINA_FALSE);
1224 evas_object_smart_callback_call(it->base.widget,
1225 "drag,start,right", it);
1226 _item_slide(it, EINA_TRUE);
1233 evas_object_smart_callback_call(it->base.widget,
1234 "drag,start,down", it);
1239 evas_object_smart_callback_call(it->base.widget,
1240 "drag,start,left", it);
1241 _item_slide(it, EINA_FALSE);
1245 evas_object_smart_callback_call(it->base.widget,
1246 "drag,start,right", it);
1247 _item_slide(it, EINA_TRUE);
1255 _long_press(void *data)
1257 Elm_Genlist_Item *it = data;
1258 Elm_Genlist_Item *it_tmp;
1259 static Eina_Bool done = EINA_FALSE;
1260 //static Eina_Bool contracted = EINA_FALSE;
1264 it->long_timer = NULL;
1265 if ((it->disabled) || (it->dragging) || (it->display_only))
1266 return ECORE_CALLBACK_CANCEL;
1267 it->wd->longpressed = EINA_TRUE;
1268 evas_object_smart_callback_call(it->base.widget, "longpressed", it);
1269 if ((it->wd->reorder_mode) && (it != it->wd->select_all_item) && (it->flags != ELM_GENLIST_ITEM_GROUP))
1271 it->wd->reorder_it = it;
1272 it->wd->reorder_start_y = 0;
1273 evas_object_raise(it->edit_obj);
1274 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
1275 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_start", "elm");
1277 EINA_INLIST_FOREACH(it->wd->blocks, itb)
1282 EINA_LIST_FOREACH(itb->items, l, it_tmp)
1284 if (it_tmp->flags != ELM_GENLIST_ITEM_GROUP && it_tmp->realized)
1286 _item_unselect(it_tmp);
1298 EINA_LIST_FOREACH(it->items, l, it_tmp)
1300 if (elm_genlist_item_expanded_get(it_tmp))
1302 elm_genlist_item_expanded_set(it_tmp, EINA_FALSE);
1303 return ECORE_CALLBACK_RENEW;
1307 if (elm_genlist_item_expanded_get(it)) {
1308 elm_genlist_item_expanded_set(it, EINA_FALSE);
1309 return ECORE_CALLBACK_RENEW;
1311 if (it->wd->edit_field && it->renamed)
1312 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1315 return ECORE_CALLBACK_CANCEL;
1319 _swipe(Elm_Genlist_Item *it)
1324 it->wd->swipe = EINA_FALSE;
1325 for (i = 0; i < it->wd->movements; i++)
1327 sum += it->wd->history[i].x;
1328 if (abs(it->wd->history[0].y - it->wd->history[i].y) > 10) return;
1331 sum /= it->wd->movements;
1332 if (abs(sum - it->wd->history[0].x) <= 10) return;
1333 evas_object_smart_callback_call(it->base.widget, "swipe", it);
1337 _swipe_cancel(void *data)
1339 Elm_Genlist_Item *it = data;
1341 if (!it) return ECORE_CALLBACK_CANCEL;
1342 it->wd->swipe = EINA_FALSE;
1343 it->wd->movements = 0;
1344 return ECORE_CALLBACK_RENEW;
1348 _multi_cancel(void *data)
1350 Widget_Data *wd = data;
1352 if (!wd) return ECORE_CALLBACK_CANCEL;
1353 wd->multi_timeout = EINA_TRUE;
1354 return ECORE_CALLBACK_RENEW;
1358 _multi_touch_gesture_eval(void *data)
1360 Elm_Genlist_Item *it = data;
1362 it->wd->multitouched = EINA_FALSE;
1363 if (it->wd->multi_timer)
1365 ecore_timer_del(it->wd->multi_timer);
1366 it->wd->multi_timer = NULL;
1368 if (it->wd->multi_timeout)
1370 it->wd->multi_timeout = EINA_FALSE;
1374 Evas_Coord minw = 0, minh = 0;
1375 Evas_Coord off_x, off_y, off_mx, off_my;
1377 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1378 off_x = abs(it->wd->cur_x - it->wd->prev_x);
1379 off_y = abs(it->wd->cur_y - it->wd->prev_y);
1380 off_mx = abs(it->wd->cur_mx - it->wd->prev_mx);
1381 off_my = abs(it->wd->cur_my - it->wd->prev_my);
1383 if (((off_x > minw) || (off_y > minh)) && ((off_mx > minw) || (off_my > minh)))
1385 if ((off_x + off_mx) > (off_y + off_my))
1387 if ((it->wd->cur_x > it->wd->prev_x) && (it->wd->cur_mx > it->wd->prev_mx))
1388 evas_object_smart_callback_call(it->base.widget,
1389 "multi,swipe,right", it);
1390 else if ((it->wd->cur_x < it->wd->prev_x) && (it->wd->cur_mx < it->wd->prev_mx))
1391 evas_object_smart_callback_call(it->base.widget,
1392 "multi,swipe,left", it);
1393 else if (abs(it->wd->cur_x - it->wd->cur_mx) > abs(it->wd->prev_x - it->wd->prev_mx))
1394 evas_object_smart_callback_call(it->base.widget,
1395 "multi,pinch,out", it);
1397 evas_object_smart_callback_call(it->base.widget,
1398 "multi,pinch,in", it);
1402 if ((it->wd->cur_y > it->wd->prev_y) && (it->wd->cur_my > it->wd->prev_my))
1403 evas_object_smart_callback_call(it->base.widget,
1404 "multi,swipe,down", it);
1405 else if ((it->wd->cur_y < it->wd->prev_y) && (it->wd->cur_my < it->wd->prev_my))
1406 evas_object_smart_callback_call(it->base.widget,
1407 "multi,swipe,up", it);
1408 else if (abs(it->wd->cur_y - it->wd->cur_my) > abs(it->wd->prev_y - it->wd->prev_my))
1409 evas_object_smart_callback_call(it->base.widget,
1410 "multi,pinch,out", it);
1412 evas_object_smart_callback_call(it->base.widget,
1413 "multi,pinch,in", it);
1416 it->wd->multi_timeout = EINA_FALSE;
1420 _multi_down(void *data,
1421 Evas *evas __UNUSED__,
1422 Evas_Object *obj __UNUSED__,
1425 Elm_Genlist_Item *it = data;
1426 Evas_Event_Multi_Down *ev = event_info;
1428 if ((it->wd->multi_device != 0) || (it->wd->multitouched) || (it->wd->multi_timeout)) return;
1429 it->wd->multi_device = ev->device;
1430 it->wd->multi_down = EINA_TRUE;
1431 it->wd->multitouched = EINA_TRUE;
1432 it->wd->prev_mx = ev->canvas.x;
1433 it->wd->prev_my = ev->canvas.y;
1434 if (!it->wd->wasselected) _item_unselect(it);
1435 it->wd->wasselected = EINA_FALSE;
1436 it->wd->longpressed = EINA_FALSE;
1439 ecore_timer_del(it->long_timer);
1440 it->long_timer = NULL;
1444 it->dragging = EINA_FALSE;
1445 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1447 if (it->swipe_timer)
1449 ecore_timer_del(it->swipe_timer);
1450 it->swipe_timer = NULL;
1452 if (it->wd->on_hold)
1454 it->wd->swipe = EINA_FALSE;
1455 it->wd->movements = 0;
1456 it->wd->on_hold = EINA_FALSE;
1461 _multi_up(void *data,
1462 Evas *evas __UNUSED__,
1463 Evas_Object *obj __UNUSED__,
1466 Elm_Genlist_Item *it = data;
1467 Evas_Event_Multi_Up *ev = event_info;
1469 if (it->wd->multi_device != ev->device) return;
1470 it->wd->multi_device = 0;
1471 it->wd->multi_down = EINA_FALSE;
1472 if (it->wd->mouse_down) return;
1473 _multi_touch_gesture_eval(data);
1477 _multi_move(void *data,
1478 Evas *evas __UNUSED__,
1479 Evas_Object *obj __UNUSED__,
1482 Elm_Genlist_Item *it = data;
1483 Evas_Event_Multi_Move *ev = event_info;
1485 if (it->wd->multi_device != ev->device) return;
1486 it->wd->cur_mx = ev->cur.canvas.x;
1487 it->wd->cur_my = ev->cur.canvas.y;
1491 _mouse_down(void *data,
1492 Evas *evas __UNUSED__,
1496 Elm_Genlist_Item *it = data;
1497 Evas_Event_Mouse_Down *ev = event_info;
1500 if (ev->button != 1) return;
1501 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1503 it->wd->on_hold = EINA_TRUE;
1506 if (it->wd->edit_field && !it->renamed)
1507 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
1508 it->down = EINA_TRUE;
1509 it->dragging = EINA_FALSE;
1510 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1511 it->dx = ev->canvas.x - x;
1512 it->dy = ev->canvas.y - y;
1513 it->wd->mouse_down = EINA_TRUE;
1514 if (!it->wd->multitouched)
1516 it->wd->prev_x = ev->canvas.x;
1517 it->wd->prev_y = ev->canvas.y;
1518 it->wd->multi_timeout = EINA_FALSE;
1519 if (it->wd->multi_timer) ecore_timer_del(it->wd->multi_timer);
1520 it->wd->multi_timer = ecore_timer_add(1, _multi_cancel, it->wd);
1522 it->wd->longpressed = EINA_FALSE;
1523 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1524 else it->wd->on_hold = EINA_FALSE;
1525 if (it->wd->on_hold) return;
1526 it->wd->wasselected = it->selected;
1528 if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
1529 evas_object_smart_callback_call(it->base.widget, "clicked", it);
1530 if (it->long_timer) ecore_timer_del(it->long_timer);
1531 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1532 it->swipe_timer = ecore_timer_add(0.4, _swipe_cancel, it);
1534 it->long_timer = ecore_timer_add(it->wd->longpress_timeout, _long_press,
1537 it->long_timer = NULL;
1538 it->wd->swipe = EINA_FALSE;
1539 it->wd->movements = 0;
1543 _mouse_up(void *data,
1544 Evas *evas __UNUSED__,
1545 Evas_Object *obj __UNUSED__,
1548 Elm_Genlist_Item *it = data;
1549 Evas_Event_Mouse_Up *ev = event_info;
1550 Eina_Bool dragged = EINA_FALSE;
1552 if (ev->button != 1) return;
1553 it->down = EINA_FALSE;
1554 it->wd->mouse_down = EINA_FALSE;
1555 if (it->wd->multitouched)
1557 if (it->wd->multi_down) return;
1558 _multi_touch_gesture_eval(data);
1561 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1562 else it->wd->on_hold = EINA_FALSE;
1565 ecore_timer_del(it->long_timer);
1566 it->long_timer = NULL;
1570 it->dragging = EINA_FALSE;
1571 evas_object_smart_callback_call(it->base.widget, "drag,stop", it);
1574 if (it->swipe_timer)
1576 ecore_timer_del(it->swipe_timer);
1577 it->swipe_timer = NULL;
1579 if (it->wd->multi_timer)
1581 ecore_timer_del(it->wd->multi_timer);
1582 it->wd->multi_timer = NULL;
1583 it->wd->multi_timeout = EINA_FALSE;
1585 if (it->wd->on_hold)
1587 if (it->wd->swipe) _swipe(data);
1588 it->wd->longpressed = EINA_FALSE;
1589 it->wd->on_hold = EINA_FALSE;
1592 if (it->wd->reorder_mode)
1594 Evas_Coord rox, roy, row, roh, sel_all_h = 0;
1595 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
1598 Evas_Coord ox,oy,oh,ow;
1599 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
1600 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
1601 if (it->wd->select_all_item) sel_all_h = it->wd->select_all_item->h;
1602 if (it->wd->reorder_rel)
1604 if (it->wd->reorder_it->parent == it->wd->reorder_rel->parent) // todo : refactoring
1606 if (roy + oy - sel_all_h <= it->wd->reorder_rel->scrl_y)
1607 _effect_item_move_before(it->wd->reorder_it, it->wd->reorder_rel);
1609 _effect_item_move_after(it->wd->reorder_it, it->wd->reorder_rel);
1612 it->wd->reorder_deleted = EINA_FALSE;
1613 it->wd->reorder_it = it->wd->reorder_rel = NULL;
1614 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
1615 edje_object_signal_emit(it->edit_obj, "elm,action,item,reorder_end", "elm");
1618 if (it->wd->longpressed)
1620 it->wd->longpressed = EINA_FALSE;
1621 if (!it->wd->wasselected)
1623 it->wd->wasselected = EINA_FALSE;
1628 if (it->want_unrealize)
1630 _item_unrealize(it);
1631 if (it->block->want_unrealize)
1632 _item_block_unrealize(it->block);
1635 if ((it->disabled) || (dragged) || (it->display_only)) return;
1636 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1639 if ((!it->selected) && (!it->sweeped))
1644 else _item_unselect(it);
1650 Widget_Data *wd = it->wd;
1653 while (wd->selected) _item_unselect(wd->selected->data);
1658 const Eina_List *l, *l_next;
1659 Elm_Genlist_Item *it2;
1661 EINA_LIST_FOREACH_SAFE(it->wd->selected, l, l_next, it2)
1662 if (it2 != it) _item_unselect(it2);
1663 //_item_hilight(it);
1675 _signal_expand_toggle(void *data,
1676 Evas_Object *obj __UNUSED__,
1677 const char *emission __UNUSED__,
1678 const char *source __UNUSED__)
1680 Elm_Genlist_Item *it = data;
1683 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1685 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1689 _signal_expand(void *data,
1690 Evas_Object *obj __UNUSED__,
1691 const char *emission __UNUSED__,
1692 const char *source __UNUSED__)
1694 Elm_Genlist_Item *it = data;
1697 evas_object_smart_callback_call(it->base.widget, "expand,request", it);
1701 _signal_contract(void *data,
1702 Evas_Object *obj __UNUSED__,
1703 const char *emission __UNUSED__,
1704 const char *source __UNUSED__)
1706 Elm_Genlist_Item *it = data;
1709 evas_object_smart_callback_call(it->base.widget, "contract,request", it);
1713 _item_cache_clean(Widget_Data *wd)
1715 while ((wd->item_cache) && (wd->item_cache_count > wd->item_cache_max))
1719 itc = EINA_INLIST_CONTAINER_GET(wd->item_cache->last, Item_Cache);
1720 wd->item_cache = eina_inlist_remove(wd->item_cache,
1721 wd->item_cache->last);
1722 wd->item_cache_count--;
1723 if (itc->spacer) evas_object_del(itc->spacer);
1724 if (itc->base_view) evas_object_del(itc->base_view);
1725 if (itc->item_style) eina_stringshare_del(itc->item_style);
1731 _item_cache_zero(Widget_Data *wd)
1733 int pmax = wd->item_cache_max;
1734 wd->item_cache_max = 0;
1735 _item_cache_clean(wd);
1736 wd->item_cache_max = pmax;
1740 _item_cache_add(Elm_Genlist_Item *it)
1744 if (it->wd->item_cache_max <= 0)
1746 evas_object_del(it->base.view);
1747 it->base.view = NULL;
1748 evas_object_del(it->spacer);
1753 it->wd->item_cache_count++;
1754 itc = calloc(1, sizeof(Item_Cache));
1756 it->wd->item_cache = eina_inlist_prepend(it->wd->item_cache,
1757 EINA_INLIST_GET(itc));
1758 itc->spacer = it->spacer;
1760 itc->base_view = it->base.view;
1761 it->base.view = NULL;
1762 evas_object_hide(itc->base_view);
1763 evas_object_move(itc->base_view, -9999, -9999);
1764 itc->item_style = eina_stringshare_add(it->itc->item_style);
1765 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) itc->tree = 1;
1766 itc->compress = (it->wd->compress);
1767 itc->odd = (it->order_num_in & 0x1);
1768 itc->selected = it->selected;
1769 itc->disabled = it->disabled;
1770 itc->expanded = it->expanded;
1773 ecore_timer_del(it->long_timer);
1774 it->long_timer = NULL;
1776 if (it->swipe_timer)
1778 ecore_timer_del(it->swipe_timer);
1779 it->swipe_timer = NULL;
1781 // FIXME: other callbacks?
1782 edje_object_signal_callback_del_full(itc->base_view,
1783 "elm,action,expand,toggle",
1784 "elm", _signal_expand_toggle, it);
1785 edje_object_signal_callback_del_full(itc->base_view, "elm,action,expand",
1787 _signal_expand, it);
1788 edje_object_signal_callback_del_full(itc->base_view, "elm,action,contract",
1789 "elm", _signal_contract, it);
1790 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_DOWN,
1792 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_UP,
1794 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_MOVE,
1796 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_DOWN,
1798 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_UP,
1800 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_MOVE,
1802 _item_cache_clean(it->wd);
1806 _item_cache_find(Elm_Genlist_Item *it)
1809 Eina_Bool tree = 0, odd;
1811 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) tree = 1;
1812 odd = (it->order_num_in & 0x1);
1813 EINA_INLIST_FOREACH(it->wd->item_cache, itc)
1815 if ((itc->selected) || (itc->disabled) || (itc->expanded))
1817 if ((itc->tree == tree) &&
1818 (itc->odd == odd) &&
1819 (itc->compress == it->wd->compress) &&
1820 (!strcmp(it->itc->item_style, itc->item_style)))
1822 it->wd->item_cache = eina_inlist_remove(it->wd->item_cache,
1823 EINA_INLIST_GET(itc));
1824 it->wd->item_cache_count--;
1832 _item_cache_free(Item_Cache *itc)
1834 if (itc->spacer) evas_object_del(itc->spacer);
1835 if (itc->base_view) evas_object_del(itc->base_view);
1836 if (itc->item_style) eina_stringshare_del(itc->item_style);
1841 _item_realize(Elm_Genlist_Item *it,
1845 Elm_Genlist_Item *it2;
1846 const char *stacking;
1847 const char *treesize;
1849 int depth, tsize = 20;
1850 Item_Cache *itc = NULL;
1852 if ((it->realized) || (it->delete_me)) return;
1853 it->order_num_in = in;
1854 if (it->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE) calc = EINA_FALSE;
1856 it->nocache = EINA_FALSE;
1858 itc = _item_cache_find(it);
1859 if ((!it->wd->effect_mode) && (itc))
1861 it->base.view = itc->base_view;
1862 itc->base_view = NULL;
1863 it->spacer = itc->spacer;
1868 it->base.view = edje_object_add(evas_object_evas_get(it->base.widget));
1869 edje_object_scale_set(it->base.view,
1870 elm_widget_scale_get(it->base.widget) *
1871 _elm_config->scale);
1872 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
1873 elm_widget_sub_object_add(it->base.widget, it->base.view);
1875 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS)
1876 strncpy(buf, "tree", sizeof(buf));
1877 else strncpy(buf, "item", sizeof(buf));
1878 if (it->wd->compress)
1879 strncat(buf, "_compress", sizeof(buf) - strlen(buf));
1881 if (in & 0x1) strncat(buf, "_odd", sizeof(buf) - strlen(buf));
1882 strncat(buf, "/", sizeof(buf) - strlen(buf));
1883 strncat(buf, it->itc->item_style, sizeof(buf) - strlen(buf));
1885 _elm_theme_object_set(it->base.widget, it->base.view, "genlist", buf,
1886 elm_widget_style_get(it->base.widget));
1888 evas_object_rectangle_add(evas_object_evas_get(it->base.widget));
1889 evas_object_color_set(it->spacer, 0, 0, 0, 0);
1890 elm_widget_sub_object_add(it->base.widget, it->spacer);
1892 for (it2 = it, depth = 0; it2->parent; it2 = it2->parent)
1894 if (it2->parent->flags != ELM_GENLIST_ITEM_GROUP) depth += 1;
1896 it->expanded_depth = depth;
1897 treesize = edje_object_data_get(it->base.view, "treesize");
1898 if (treesize) tsize = atoi(treesize);
1899 evas_object_size_hint_min_set(it->spacer,
1900 (depth * tsize) * _elm_config->scale, 1);
1901 edje_object_part_swallow(it->base.view, "elm.swallow.pad", it->spacer);
1904 edje_object_signal_callback_add(it->base.view,
1905 "elm,action,expand,toggle",
1906 "elm", _signal_expand_toggle, it);
1907 edje_object_signal_callback_add(it->base.view, "elm,action,expand",
1908 "elm", _signal_expand, it);
1909 edje_object_signal_callback_add(it->base.view, "elm,action,contract",
1910 "elm", _signal_contract, it);
1911 stacking = edje_object_data_get(it->base.view, "stacking");
1914 if (!strcmp(stacking, "below")) evas_object_lower(it->base.view);
1915 else if (!strcmp(stacking, "above"))
1916 evas_object_raise(it->base.view);
1918 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_DOWN,
1920 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_UP,
1922 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_MOVE,
1924 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_DOWN,
1926 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_UP,
1928 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_MOVE,
1932 if (it->selected != itc->selected)
1934 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1935 edje_object_signal_emit(it->base.view,
1936 "elm,state,selected", "elm");
1938 if (it->disabled != itc->disabled)
1941 edje_object_signal_emit(it->base.view,
1942 "elm,state,disabled", "elm");
1944 if (it->expanded != itc->expanded)
1947 edje_object_signal_emit(it->base.view,
1948 "elm,state,expanded", "elm");
1953 if ((it->selected) && (!it->sweeped) && (!it->wd->edit_mode))
1954 edje_object_signal_emit(it->base.view,
1955 "elm,state,selected", "elm");
1957 edje_object_signal_emit(it->base.view,
1958 "elm,state,disabled", "elm");
1960 edje_object_signal_emit(it->base.view,
1961 "elm,state,expanded", "elm");
1965 if ((calc) && (it->wd->homogeneous) && (it->wd->item_width) && it->wd->group_item_width )
1967 /* homogenous genlist shortcut */
1968 if ((it->flags & ELM_GENLIST_ITEM_GROUP) && (!it->mincalcd))
1970 it->w = it->minw = it->wd->group_item_width;
1971 it->h = it->minh = it->wd->group_item_height;
1972 it->mincalcd = EINA_TRUE;
1974 else if (!it->mincalcd)
1976 it->w = it->minw = it->wd->item_width;
1977 it->h = it->minh = it->wd->item_height;
1978 it->mincalcd = EINA_TRUE;
1983 if (it->itc->func.label_get)
1989 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
1991 EINA_LIST_FOREACH(it->labels, l, key)
1993 char *s = it->itc->func.label_get
1994 ((void *)it->base.data, it->base.widget, l->data);
1998 edje_object_part_text_set(it->base.view, l->data, s);
2002 edje_object_part_text_set(it->base.view, l->data, "");
2005 if (it->itc->func.icon_get)
2011 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2013 EINA_LIST_FOREACH(it->icons, l, key)
2015 Evas_Object *ic = it->itc->func.icon_get
2016 ((void *)it->base.data, it->base.widget, l->data);
2020 it->icon_objs = eina_list_append(it->icon_objs, ic);
2021 edje_object_part_swallow(it->base.view, key, ic);
2022 evas_object_show(ic);
2023 elm_widget_sub_object_add(it->base.widget, ic);
2024 evas_object_event_callback_add(ic, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, it);
2028 if (it->itc->func.state_get)
2034 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
2036 EINA_LIST_FOREACH(it->states, l, key)
2038 Eina_Bool on = it->itc->func.state_get
2039 ((void *)it->base.data, it->base.widget, l->data);
2043 snprintf(buf, sizeof(buf), "elm,state,%s,active", key);
2044 edje_object_signal_emit(it->base.view, buf, "elm");
2048 snprintf(buf, sizeof(buf), "elm,state,%s,passive", key);
2049 edje_object_signal_emit(it->base.view, buf, "elm");
2054 _create_sweep_objs(it);
2057 Evas_Coord mw = -1, mh = -1;
2059 if (it->wd->height_for_width) mw = it->wd->w;
2061 if (!it->display_only)
2062 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2063 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
2064 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw,
2066 if (!it->display_only)
2067 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2068 it->w = it->minw = mw;
2069 it->h = it->minh = mh;
2070 it->mincalcd = EINA_TRUE;
2072 if ((it->wd->homogeneous) && (it->flags & ELM_GENLIST_ITEM_GROUP))
2074 it->wd->group_item_width = mw;
2075 it->wd->group_item_height = mh;
2077 else if ((it->wd->homogeneous))
2078 // if ((!in) && (it->wd->homogeneous))
2080 it->wd->item_width = mw;
2081 it->wd->item_height = mh;
2083 if ((!in) && (it->wd->homogeneous) && (!it->wd->group_item_width))
2085 if (it->flags & ELM_GENLIST_ITEM_GROUP)
2087 it->wd->group_item_width = mw;
2088 it->wd->group_item_height = mh;
2092 if (!calc) evas_object_show(it->base.view);
2095 if (it->tooltip.content_cb)
2097 elm_widget_item_tooltip_content_cb_set(it,
2098 it->tooltip.content_cb,
2099 it->tooltip.data, NULL);
2100 elm_widget_item_tooltip_style_set(it, it->tooltip.style);
2103 if (it->mouse_cursor)
2104 elm_widget_item_cursor_set(it, it->mouse_cursor);
2106 it->realized = EINA_TRUE;
2107 it->want_unrealize = EINA_FALSE;
2109 if (itc) _item_cache_free(itc);
2110 evas_object_smart_callback_call(it->base.widget, "realized", it);
2111 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))))
2113 _effect_item_realize(it, EINA_FALSE);
2114 edje_object_message_signal_process(it->edit_obj);
2119 _item_unrealize(Elm_Genlist_Item *it)
2123 if (!it->realized) return;
2124 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
2125 evas_object_smart_callback_call(it->base.widget, "unrealized", it);
2128 ecore_timer_del(it->long_timer);
2129 it->long_timer = NULL;
2131 if ((it->sweeped) || (it->wassweeped) || (it->nocache))
2133 it->sweeped = EINA_FALSE;
2134 it->wassweeped = EINA_FALSE;
2135 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
2136 _delete_sweep_objs(it);
2137 evas_object_del(it->base.view);
2138 it->base.view = NULL;
2139 evas_object_del(it->spacer);
2143 _item_cache_add(it);
2144 elm_widget_stringlist_free(it->labels);
2146 elm_widget_stringlist_free(it->icons);
2148 elm_widget_stringlist_free(it->states);
2150 EINA_LIST_FREE(it->icon_objs, icon)
2151 evas_object_del(icon);
2154 it->realized = EINA_FALSE;
2155 it->want_unrealize = EINA_FALSE;
2156 if (it->wd->edit_field && it->renamed)
2157 elm_genlist_item_rename_mode_set(it, EINA_FALSE);
2158 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE) _effect_item_unrealize(it);
2162 _item_block_recalc(Item_Block *itb,
2168 Elm_Genlist_Item *it;
2169 Evas_Coord minw = 0, minh = 0;
2170 Eina_Bool showme = EINA_FALSE, changed = EINA_FALSE;
2174 EINA_LIST_FOREACH(itb->items, l, it)
2176 if (it->delete_me) continue;
2177 showme |= it->showme;
2182 if (!it->mincalcd) changed = EINA_TRUE;
2185 _item_realize(it, in, 1);
2186 _item_unrealize(it);
2191 _item_realize(it, in, 1);
2192 if (!it->wd->contracting) _item_unrealize(it);
2196 _item_realize(it, in, 0);
2198 if (minw < it->minw) minw = it->minw;
2206 itb->changed = EINA_FALSE;
2207 /* force an evas norender to garbage collect deleted objects */
2208 if (norender) evas_norender(evas_object_evas_get(itb->wd->obj));
2213 _item_block_realize(Item_Block *itb,
2218 Elm_Genlist_Item *it;
2220 if (itb->realized) return;
2221 EINA_LIST_FOREACH(itb->items, l, it)
2223 if (it->delete_me) continue;
2224 if (full) _item_realize(it, in, 0);
2227 itb->realized = EINA_TRUE;
2228 itb->want_unrealize = EINA_FALSE;
2232 _item_block_unrealize(Item_Block *itb)
2235 Elm_Genlist_Item *it;
2236 Eina_Bool dragging = EINA_FALSE;
2238 if (!itb->realized) return;
2239 EINA_LIST_FOREACH(itb->items, l, it)
2241 if (it->flags != ELM_GENLIST_ITEM_GROUP)
2245 dragging = EINA_TRUE;
2246 it->want_unrealize = EINA_TRUE;
2249 if (!it->wd->contracting) _item_unrealize(it);
2254 itb->realized = EINA_FALSE;
2255 itb->want_unrealize = EINA_TRUE;
2258 itb->want_unrealize = EINA_FALSE;
2262 _get_space_for_reorder_item(Elm_Genlist_Item *it)
2264 Evas_Coord rox, roy, row, roh;
2265 Eina_Bool top = EINA_FALSE;
2266 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
2267 if (!reorder_it) return 0;
2269 Evas_Coord ox,oy,oh,ow;
2270 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
2271 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
2273 if ((it->wd->reorder_start_y < it->block->y) && (roy - oy + roh/2 >= it->block->y - it->wd->pan_y))
2275 it->block->reorder_offset = it->wd->reorder_it->h * -1;
2276 if (it->block->count == 1)
2277 it->wd->reorder_rel = it;
2279 else if ((it->wd->reorder_start_y >= it->block->y) && (roy - oy + roh/2 <= it->block->y - it->wd->pan_y))
2281 it->block->reorder_offset = it->wd->reorder_it->h;
2284 it->block->reorder_offset = 0;
2286 it->scrl_y += it->block->reorder_offset;
2288 top = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2289 rox, roy+roh/2, row, 1));
2292 it->wd->reorder_rel = it;
2293 it->scrl_y+=it->wd->reorder_it->h;
2294 return it->wd->reorder_it->h;
2301 _reorder_item_moving_effect_timer_cb(void *data)
2303 Elm_Genlist_Item *it = data;
2304 Eina_Bool down = EINA_FALSE;
2305 double time = 0.4, t;
2307 t = ((0.0 > (t = current_time_get() - it->wd->start_time)) ? 0.0 : t) / 1000;
2310 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
2314 if (it->old_scrl_y < it->scrl_y)
2316 it->old_scrl_y += y;
2319 else if (it->old_scrl_y > it->scrl_y)
2321 it->old_scrl_y -= y;
2325 _effect_item_controls(it, it->scrl_x, it->old_scrl_y);
2327 _group_items_recalc(it->wd);
2328 if (!it->wd->reorder_it || it->wd->reorder_pan_move)
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 if ((down && it->old_scrl_y >= it->scrl_y) || (!down && it->old_scrl_y <= it->scrl_y))
2337 it->old_scrl_y = it->scrl_y;
2338 it->move_effect_me = EINA_FALSE;
2339 it->wd->item_moving_effect_timer = NULL;
2340 return ECORE_CALLBACK_CANCEL;
2342 return ECORE_CALLBACK_RENEW;
2346 _item_block_position(Item_Block *itb,
2350 Elm_Genlist_Item *it;
2351 Elm_Genlist_Item *git;
2352 Evas_Coord y = 0, ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2355 Elm_Genlist_Item *select_all_item = NULL;
2357 evas_object_geometry_get(itb->wd->pan_smart, &ox, &oy, &ow, &oh);
2358 evas_output_viewport_get(evas_object_evas_get(itb->wd->obj), &cvx, &cvy,
2361 if (itb->wd->select_all_item &&
2362 (itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT || itb->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL))
2364 if (itb->wd->select_all_check)
2365 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
2367 edje_object_signal_emit(itb->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
2369 select_all_item = itb->wd->select_all_item;
2371 evas_object_resize(select_all_item->base.view, itb->w, select_all_item->h);
2372 evas_object_move(select_all_item->base.view, ox, oy);
2373 evas_object_raise(select_all_item->base.view);
2375 y = select_all_item->h;
2376 sel_all_h = select_all_item->h;
2379 EINA_LIST_FOREACH(itb->items, l, it)
2381 if (it->delete_me) continue;
2382 else if (it->wd->reorder_it && it->wd->reorder_it == it) continue;
2387 it->scrl_x = itb->x + it->x - it->wd->pan_x + ox;
2388 it->scrl_y = itb->y + it->y - it->wd->pan_y + oy;
2390 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2391 cvx, cvy, cvw, cvh));
2392 if (it->flags != ELM_GENLIST_ITEM_GROUP || (it->wd->reorder_it ))
2394 if ((itb->realized) && (!it->realized))
2396 if (vis) _item_realize(it, in, 0);
2402 if(it->wd->reorder_mode)
2403 y += _get_space_for_reorder_item(it);
2404 git = it->group_item;
2407 git->scrl_x = it->scrl_x;
2408 if (git->scrl_y < oy + sel_all_h)
2409 git->scrl_y = oy + sel_all_h;
2410 if ((git->scrl_y + git->h) > (it->scrl_y + it->h))
2411 git->scrl_y = (it->scrl_y + it->h) - git->h;
2412 git->want_realize = EINA_TRUE;
2414 if (it->wd->reorder_it && !it->wd->reorder_pan_move && it->old_scrl_y && it->old_scrl_y != it->scrl_y)
2416 if (!it->move_effect_me)
2418 it->move_effect_me = EINA_TRUE;
2419 it->item_moving_effect_timer = ecore_animator_add(_reorder_item_moving_effect_timer_cb, it);
2423 if (!it->move_effect_me )
2424 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))
2426 if (it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE)
2428 _effect_item_controls(it, it->scrl_x, it->scrl_y);
2432 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
2433 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->scrl_y);
2434 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)))
2435 evas_object_show(it->base.view);
2437 evas_object_hide(it->base.view);
2439 it->old_scrl_x = it->scrl_x;
2440 it->old_scrl_y = it->scrl_y;
2445 if (!it->dragging) _item_unrealize(it);
2452 if (vis) it->want_realize = EINA_TRUE;
2459 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
2461 Elm_Genlist_Item *it = data;
2463 it->mincalcd = EINA_FALSE;
2464 it->block->updateme = EINA_TRUE;
2465 if (it->wd->changed_job) ecore_job_del(it->wd->changed_job);
2466 it->wd->changed_job = ecore_job_add(_changed_job, it->wd);
2470 _group_items_recalc(void *data)
2472 Widget_Data *wd = data;
2474 Elm_Genlist_Item *git;
2476 EINA_LIST_FOREACH(wd->group_items, l, git)
2478 if (git->want_realize)
2481 _item_realize(git, 0, 0);
2482 evas_object_resize(git->base.view, wd->minw, git->h);
2483 evas_object_move(git->base.view, git->scrl_x, git->scrl_y);
2484 evas_object_show(git->base.view);
2485 evas_object_raise(git->base.view);
2487 else if (!git->want_realize && git->realized)
2490 _item_unrealize(git);
2496 _must_recalc_idler(void *data)
2498 Widget_Data *wd = data;
2499 if (wd->calc_job) ecore_job_del(wd->calc_job);
2500 wd->calc_job = ecore_job_add(_calc_job, wd);
2501 wd->must_recalc_idler = NULL;
2502 return ECORE_CALLBACK_CANCEL;
2506 _calc_job(void *data)
2508 Widget_Data *wd = data;
2510 Evas_Coord minw = -1, minh = 0, y = 0, ow;
2511 Item_Block *chb = NULL;
2512 int in = 0, minw_change = 0;
2513 Eina_Bool changed = EINA_FALSE;
2515 Eina_Bool did_must_recalc = EINA_FALSE;
2518 t0 = ecore_time_get();
2519 evas_object_geometry_get(wd->pan_smart, NULL, NULL, &ow, &wd->h);
2523 // if (wd->height_for_width) changed = EINA_TRUE;
2526 EINA_INLIST_FOREACH(wd->blocks, itb)
2528 Eina_Bool showme = EINA_FALSE;
2531 showme = itb->showme;
2532 itb->showme = EINA_FALSE;
2535 if (itb->realized) _item_block_unrealize(itb);
2537 if ((itb->changed) || (changed) ||
2538 ((itb->must_recalc) && (!did_must_recalc)))
2540 if ((changed) || (itb->must_recalc))
2543 Elm_Genlist_Item *it;
2544 EINA_LIST_FOREACH(itb->items, l, it)
2545 if (it->mincalcd) it->mincalcd = EINA_FALSE;
2546 itb->changed = EINA_TRUE;
2547 if (itb->must_recalc) did_must_recalc = EINA_TRUE;
2548 itb->must_recalc = EINA_FALSE;
2550 if (itb->realized) _item_block_unrealize(itb);
2551 showme = _item_block_recalc(itb, in, 0, 1);
2557 if (minw == -1) minw = itb->minw;
2558 else if ((!itb->must_recalc) && (minw < itb->minw))
2567 if ((showme) && (wd->show_item) && (!wd->show_item->queued))
2569 wd->show_item->showme = EINA_FALSE;
2571 elm_smart_scroller_region_bring_in(wd->scr,
2573 wd->show_item->block->x,
2575 wd->show_item->block->y,
2576 wd->show_item->block->w,
2579 elm_smart_scroller_child_region_show(wd->scr,
2581 wd->show_item->block->x,
2583 wd->show_item->block->y,
2584 wd->show_item->block->w,
2586 wd->show_item = NULL;
2591 EINA_INLIST_FOREACH(wd->blocks, itb)
2597 if ((chb) && (EINA_INLIST_GET(chb)->next))
2599 EINA_INLIST_FOREACH(EINA_INLIST_GET(chb)->next, itb)
2601 if (itb->realized) _item_block_unrealize(itb);
2604 wd->realminw = minw;
2605 if (minw < wd->w) minw = wd->w;
2606 if ((minw != wd->minw) || (minh != wd->minh) || (wd->select_all_item))
2610 if (wd->select_all_item)
2611 wd->minh += wd->select_all_item->h;
2612 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2613 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
2614 _sizing_eval(wd->obj);
2616 if ((wd->anchor_item) && (wd->anchor_item->block) && (!wd->auto_scrolled))
2618 Elm_Genlist_Item *it;
2621 it = wd->anchor_item;
2622 it_y = wd->anchor_y;
2623 elm_smart_scroller_child_pos_set(wd->scr, wd->pan_x,
2624 it->block->y + it->y + it_y);
2625 wd->anchor_item = it;
2626 wd->anchor_y = it_y;
2630 t = ecore_time_get();
2631 if (did_must_recalc)
2633 if (!wd->must_recalc_idler)
2634 wd->must_recalc_idler = ecore_idler_add(_must_recalc_idler, wd);
2636 wd->calc_job = NULL;
2637 evas_object_smart_changed(wd->pan_smart);
2641 _update_job(void *data)
2643 Widget_Data *wd = data;
2646 int num, num0, position = 0, recalc = 0;
2648 wd->update_job = NULL;
2650 EINA_INLIST_FOREACH(wd->blocks, itb)
2652 Evas_Coord itminw, itminh;
2653 Elm_Genlist_Item *it;
2659 _item_block_position(itb, num);
2664 EINA_LIST_FOREACH(itb->items, l2, it)
2671 it->updateme = EINA_FALSE;
2674 _item_unrealize(it);
2675 _item_realize(it, num, 0);
2680 _item_realize(it, num, 1);
2681 _item_unrealize(it);
2683 if ((it->minw != itminw) || (it->minh != itminh))
2688 itb->updateme = EINA_FALSE;
2692 itb->changed = EINA_TRUE;
2693 _item_block_recalc(itb, num0, 0, 1);
2694 _item_block_position(itb, num0);
2699 if (wd->calc_job) ecore_job_del(wd->calc_job);
2700 wd->calc_job = ecore_job_add(_calc_job, wd);
2705 _changed_job(void *data)
2707 Widget_Data *wd = data; Eina_List *l2;
2709 int num, num0, position = 0, recalc = 0;
2711 wd->changed_job = NULL;
2713 EINA_INLIST_FOREACH(wd->blocks, itb)
2715 Evas_Coord itminw, itminh;
2716 Elm_Genlist_Item *it;
2722 _item_block_position(itb, num);
2727 EINA_LIST_FOREACH(itb->items, l2, it)
2731 Evas_Coord mw = -1, mh = -1;
2735 if (it->wd->height_for_width) mw = it->wd->w;
2736 if (!it->display_only)
2737 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2738 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
2739 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw, mh);
2740 if (!it->display_only)
2741 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
2742 it->w = it->minw = mw;
2743 it->h = it->minh = mh;
2744 it->mincalcd = EINA_TRUE;
2746 //if ((it->minw != itminw) || (it->minh != itminh))
2747 if ((it->minh != itminh))
2752 itb->updateme = EINA_FALSE;
2756 itb->changed = EINA_TRUE;
2757 _item_block_recalc(itb, num0, 0, 1);
2758 _item_block_position(itb, num0);
2763 if (wd->calc_job) ecore_job_del(wd->calc_job);
2764 wd->calc_job = ecore_job_add(_calc_job, wd);
2769 _pan_set(Evas_Object *obj,
2773 Pan *sd = evas_object_smart_data_get(obj);
2776 // Evas_Coord ow, oh;
2777 // evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2778 // ow = sd->wd->minw - ow;
2779 // if (ow < 0) ow = 0;
2780 // oh = sd->wd->minh - oh;
2781 // if (oh < 0) oh = 0;
2782 // if (x < 0) x = 0;
2783 // if (y < 0) y = 0;
2784 // if (x > ow) x = ow;
2785 // if (y > oh) y = oh;
2786 if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
2791 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2793 if ((itb->y + itb->h) > y)
2795 Elm_Genlist_Item *it;
2798 EINA_LIST_FOREACH(itb->items, l2, it)
2800 if ((itb->y + it->y) >= y)
2802 sd->wd->anchor_item = it;
2803 sd->wd->anchor_y = -(itb->y + it->y - y);
2811 if(!sd->wd->item_moving_effect_timer) evas_object_smart_changed(obj);
2815 _pan_get(Evas_Object *obj,
2819 Pan *sd = evas_object_smart_data_get(obj);
2821 if (x) *x = sd->wd->pan_x;
2822 if (y) *y = sd->wd->pan_y;
2826 _pan_max_get(Evas_Object *obj,
2830 Pan *sd = evas_object_smart_data_get(obj);
2833 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2834 ow = sd->wd->minw - ow;
2836 oh = sd->wd->minh - oh;
2843 _pan_min_get(Evas_Object *obj __UNUSED__,
2852 _pan_child_size_get(Evas_Object *obj,
2856 Pan *sd = evas_object_smart_data_get(obj);
2858 if (w) *w = sd->wd->minw;
2859 if (h) *h = sd->wd->minh;
2863 _pan_add(Evas_Object *obj)
2866 Evas_Object_Smart_Clipped_Data *cd;
2869 cd = evas_object_smart_data_get(obj);
2872 sd->__clipped_data = *cd;
2874 evas_object_smart_data_set(obj, sd);
2878 _pan_del(Evas_Object *obj)
2880 Pan *sd = evas_object_smart_data_get(obj);
2885 ecore_job_del(sd->resize_job);
2886 sd->resize_job = NULL;
2892 _pan_resize_job(void *data)
2895 _sizing_eval(sd->wd->obj);
2896 sd->resize_job = NULL;
2900 _pan_resize(Evas_Object *obj,
2904 Pan *sd = evas_object_smart_data_get(obj);
2907 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2908 if ((ow == w) && (oh == h)) return;
2909 if ((sd->wd->height_for_width) && (ow != w))
2911 if (sd->resize_job) ecore_job_del(sd->resize_job);
2912 sd->resize_job = ecore_job_add(_pan_resize_job, sd);
2914 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2915 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2919 _pan_calculate(Evas_Object *obj)
2921 Pan *sd = evas_object_smart_data_get(obj);
2923 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2924 static Evas_Coord old_pan_y = 0;
2926 Elm_Genlist_Item *git;
2929 evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
2930 evas_output_viewport_get(evas_object_evas_get(obj), &cvx, &cvy, &cvw, &cvh);
2931 EINA_LIST_FOREACH(sd->wd->group_items, l, git)
2933 git->want_realize = EINA_FALSE;
2935 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2937 itb->w = sd->wd->minw;
2938 if (ELM_RECTS_INTERSECT(itb->x - sd->wd->pan_x + ox,
2939 itb->y - sd->wd->pan_y + oy,
2941 cvx, cvy, cvw, cvh))
2943 if ((!itb->realized) || (itb->changed))
2944 _item_block_realize(itb, in, 0);
2945 _item_block_position(itb, in);
2949 if (itb->realized) _item_block_unrealize(itb);
2953 if (!sd->wd->reorder_it || sd->wd->reorder_pan_move)
2954 _group_items_recalc(sd->wd);
2956 if (sd->wd->reorder_mode && sd->wd->reorder_it)
2958 if (sd->wd->pan_y != old_pan_y) sd->wd->reorder_pan_move = EINA_TRUE;
2959 else sd->wd->reorder_pan_move = EINA_FALSE;
2960 evas_object_raise(sd->wd->reorder_it->edit_obj);
2961 old_pan_y = sd->wd->pan_y;
2964 if (sd->wd->effect_mode &&
2965 ((sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND) ||
2966 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT) ||
2967 (sd->wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)))
2969 if (!sd->wd->item_moving_effect_timer)
2971 if (sd->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
2972 _item_flip_effect_show(sd->wd->expand_item);
2974 evas_object_raise(sd->wd->alpha_bg);
2975 evas_object_show(sd->wd->alpha_bg);
2976 elm_smart_scroller_bounce_animator_disabled_set(sd->wd->scr, EINA_TRUE);
2977 sd->wd->start_time = current_time_get();
2978 sd->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, sd->wd);
2981 else _item_auto_scroll(sd->wd);
2982 if (sd->wd->select_all_item) evas_object_raise(sd->wd->select_all_item->base.view);
2983 sd->wd->contracting = EINA_FALSE;
2987 _pan_move(Evas_Object *obj,
2988 Evas_Coord x __UNUSED__,
2989 Evas_Coord y __UNUSED__)
2991 Pan *sd = evas_object_smart_data_get(obj);
2993 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2994 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2998 _hold_on(void *data __UNUSED__,
3000 void *event_info __UNUSED__)
3002 Widget_Data *wd = elm_widget_data_get(obj);
3004 elm_smart_scroller_hold_set(wd->scr, 1);
3008 _hold_off(void *data __UNUSED__,
3010 void *event_info __UNUSED__)
3012 Widget_Data *wd = elm_widget_data_get(obj);
3014 elm_smart_scroller_hold_set(wd->scr, 0);
3018 _freeze_on(void *data __UNUSED__,
3020 void *event_info __UNUSED__)
3022 Widget_Data *wd = elm_widget_data_get(obj);
3024 elm_smart_scroller_freeze_set(wd->scr, 1);
3028 _freeze_off(void *data __UNUSED__,
3030 void *event_info __UNUSED__)
3032 Widget_Data *wd = elm_widget_data_get(obj);
3034 elm_smart_scroller_freeze_set(wd->scr, 0);
3038 _scroll_edge_left(void *data,
3039 Evas_Object *scr __UNUSED__,
3040 void *event_info __UNUSED__)
3042 Evas_Object *obj = data;
3043 evas_object_smart_callback_call(obj, "scroll,edge,left", NULL);
3047 _scroll_edge_right(void *data,
3048 Evas_Object *scr __UNUSED__,
3049 void *event_info __UNUSED__)
3051 Evas_Object *obj = data;
3052 evas_object_smart_callback_call(obj, "scroll,edge,right", NULL);
3056 _scroll_edge_top(void *data,
3057 Evas_Object *scr __UNUSED__,
3058 void *event_info __UNUSED__)
3060 Evas_Object *obj = data;
3061 evas_object_smart_callback_call(obj, "scroll,edge,top", NULL);
3065 _scroll_edge_bottom(void *data,
3066 Evas_Object *scr __UNUSED__,
3067 void *event_info __UNUSED__)
3069 Evas_Object *obj = data;
3070 evas_object_smart_callback_call(obj, "scroll,edge,bottom", NULL);
3074 * Add a new Genlist object
3076 * @param parent The parent object
3077 * @return The new object or NULL if it cannot be created
3082 elm_genlist_add(Evas_Object *parent)
3087 Evas_Coord minw, minh;
3088 static Evas_Smart *smart = NULL;
3090 EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
3094 static Evas_Smart_Class sc;
3096 evas_object_smart_clipped_smart_set(&_pan_sc);
3098 sc.name = "elm_genlist_pan";
3099 sc.version = EVAS_SMART_CLASS_VERSION;
3102 sc.resize = _pan_resize;
3103 sc.move = _pan_move;
3104 sc.calculate = _pan_calculate;
3105 if (!(smart = evas_smart_class_new(&sc))) return NULL;
3107 wd = ELM_NEW(Widget_Data);
3108 e = evas_object_evas_get(parent);
3109 if (!e) return NULL;
3110 obj = elm_widget_add(e);
3111 ELM_SET_WIDTYPE(widtype, "genlist");
3112 elm_widget_type_set(obj, "genlist");
3113 elm_widget_sub_object_add(parent, obj);
3114 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
3115 elm_widget_data_set(obj, wd);
3116 elm_widget_del_hook_set(obj, _del_hook);
3117 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
3118 elm_widget_theme_hook_set(obj, _theme_hook);
3119 elm_widget_can_focus_set(obj, EINA_TRUE);
3120 elm_widget_event_hook_set(obj, _event_hook);
3121 elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3123 wd->scr = elm_smart_scroller_add(e);
3124 elm_smart_scroller_widget_set(wd->scr, obj);
3125 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
3126 elm_widget_style_get(obj));
3127 elm_smart_scroller_bounce_allow_set(wd->scr, EINA_FALSE,
3128 _elm_config->thumbscroll_bounce_enable);
3129 elm_widget_resize_object_set(obj, wd->scr);
3131 evas_object_smart_callback_add(wd->scr, "edge,left", _scroll_edge_left, obj);
3132 evas_object_smart_callback_add(wd->scr, "edge,right", _scroll_edge_right,
3134 evas_object_smart_callback_add(wd->scr, "edge,top", _scroll_edge_top, obj);
3135 evas_object_smart_callback_add(wd->scr, "edge,bottom", _scroll_edge_bottom,
3139 wd->mode = ELM_LIST_SCROLL;
3140 wd->max_items_per_block = MAX_ITEMS_PER_BLOCK;
3141 wd->item_cache_max = wd->max_items_per_block * 2;
3142 wd->longpress_timeout = _elm_config->longpress_timeout;
3143 //wd->effect_mode = _elm_config->effect_enable;
3144 // wd->effect_mode = EINA_TRUE;
3146 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
3147 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
3148 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
3149 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
3151 wd->pan_smart = evas_object_smart_add(e, smart);
3152 wd->pan = evas_object_smart_data_get(wd->pan_smart);
3155 elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
3156 _pan_set, _pan_get, _pan_max_get,
3157 _pan_min_get, _pan_child_size_get);
3159 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
3161 evas_object_size_hint_min_set(obj, minw, minh);
3167 static Elm_Genlist_Item *
3168 _item_new(Widget_Data *wd,
3169 const Elm_Genlist_Item_Class *itc,
3171 Elm_Genlist_Item *parent,
3172 Elm_Genlist_Item_Flags flags,
3174 const void *func_data)
3176 Elm_Genlist_Item *it;
3178 it = elm_widget_item_new(wd->obj, Elm_Genlist_Item);
3179 if (!it) return NULL;
3182 it->base.data = data;
3183 it->parent = parent;
3185 it->func.func = func;
3186 it->func.data = func_data;
3187 it->mouse_cursor = NULL;
3188 it->expanded_depth = 0;
3189 if ((it->parent) && (it->parent->edit_select_check)) it->edit_select_check = EINA_TRUE;
3190 if ((!it->parent) && (it->wd->select_all_item))
3191 _select_all_down_process(it->wd->select_all_item, EINA_FALSE, EINA_FALSE);
3192 it->num = ++wd->total_num; // todo : remov
3197 _item_block_add(Widget_Data *wd,
3198 Elm_Genlist_Item *it)
3200 Item_Block *itb = NULL;
3207 itb = calloc(1, sizeof(Item_Block));
3210 if (!it->rel->block)
3213 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3214 itb->items = eina_list_append(itb->items, it);
3220 wd->blocks = eina_inlist_prepend_relative
3221 (wd->blocks, EINA_INLIST_GET(itb),
3222 EINA_INLIST_GET(it->rel->block));
3224 eina_list_prepend_relative(itb->items, it, it->rel);
3228 wd->blocks = eina_inlist_append_relative
3229 (wd->blocks, EINA_INLIST_GET(itb),
3230 EINA_INLIST_GET(it->rel->block));
3232 eina_list_append_relative(itb->items, it, it->rel);
3242 itb = (Item_Block *)(wd->blocks);
3243 if (itb->count >= wd->max_items_per_block)
3245 itb = calloc(1, sizeof(Item_Block));
3249 eina_inlist_prepend(wd->blocks,
3250 EINA_INLIST_GET(itb));
3255 itb = calloc(1, sizeof(Item_Block));
3259 eina_inlist_prepend(wd->blocks, EINA_INLIST_GET(itb));
3261 itb->items = eina_list_prepend(itb->items, it);
3267 itb = (Item_Block *)(wd->blocks->last);
3268 if (itb->count >= wd->max_items_per_block)
3270 itb = calloc(1, sizeof(Item_Block));
3274 eina_inlist_append(wd->blocks,
3275 EINA_INLIST_GET(itb));
3280 itb = calloc(1, sizeof(Item_Block));
3284 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3286 itb->items = eina_list_append(itb->items, it);
3292 itb = it->rel->block;
3293 if (!itb) goto newblock;
3295 itb->items = eina_list_prepend_relative(itb->items, it, it->rel);
3297 itb->items = eina_list_append_relative(itb->items, it, it->rel);
3300 itb->changed = EINA_TRUE;
3302 if (itb->wd->calc_job) ecore_job_del(itb->wd->calc_job);
3303 itb->wd->calc_job = ecore_job_add(_calc_job, itb->wd);
3306 it->rel->relcount--;
3307 if ((it->rel->delete_me) && (!it->rel->relcount))
3311 if (itb->count > itb->wd->max_items_per_block)
3315 Elm_Genlist_Item *it2;
3317 newc = itb->count / 2;
3318 itb2 = calloc(1, sizeof(Item_Block));
3322 eina_inlist_append_relative(wd->blocks, EINA_INLIST_GET(itb2),
3323 EINA_INLIST_GET(itb));
3324 itb2->changed = EINA_TRUE;
3325 while ((itb->count > newc) && (itb->items))
3329 l = eina_list_last(itb->items);
3331 itb->items = eina_list_remove_list(itb->items, l);
3334 itb2->items = eina_list_prepend(itb2->items, it2);
3342 _queue_proecess(Widget_Data *wd,
3346 Eina_Bool showme = EINA_FALSE;
3349 t0 = ecore_time_get();
3350 for (n = 0; (wd->queue) && (n < 128); n++)
3352 Elm_Genlist_Item *it;
3354 it = wd->queue->data;
3355 wd->queue = eina_list_remove_list(wd->queue, wd->queue);
3356 it->queued = EINA_FALSE;
3357 _item_block_add(wd, it);
3358 t = ecore_time_get();
3359 if (it->block->changed)
3361 showme = _item_block_recalc(it->block, it->block->num, 1,
3363 it->block->changed = 0;
3365 if (showme) it->block->showme = EINA_TRUE;
3366 if (eina_inlist_count(wd->blocks) > 1)
3368 if ((t - t0) > (ecore_animator_frametime_get())) break;
3375 _item_idler(void *data)
3377 Widget_Data *wd = data;
3380 //static double q_start = 0.0;
3381 //if (q_start == 0.0) q_start = ecore_time_get();
3384 if (_queue_proecess(wd, 1) > 0)
3386 if (wd->calc_job) ecore_job_del(wd->calc_job);
3387 wd->calc_job = ecore_job_add(_calc_job, wd);
3392 //printf("PROCESS TIME: %3.3f\n", ecore_time_get() - q_start);
3394 wd->queue_idler = NULL;
3395 return ECORE_CALLBACK_CANCEL;
3397 return ECORE_CALLBACK_RENEW;
3401 _item_queue(Widget_Data *wd,
3402 Elm_Genlist_Item *it)
3404 if (it->queued) return;
3405 it->queued = EINA_TRUE;
3406 wd->queue = eina_list_append(wd->queue, it);
3407 while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
3409 if (wd->queue_idler)
3411 ecore_idler_del(wd->queue_idler);
3412 wd->queue_idler = NULL;
3414 _queue_proecess(wd, 0);
3416 if (!wd->queue_idler) wd->queue_idler = ecore_idler_add(_item_idler, wd);
3420 * Append item to the end of the genlist
3422 * This appends the given item to the end of the list or the end of
3423 * the children if the parent is given.
3425 * @param obj The genlist object
3426 * @param itc The item class for the item
3427 * @param data The item data
3428 * @param parent The parent item, or NULL if none
3429 * @param flags Item flags
3430 * @param func Convenience function called when item selected
3431 * @param func_data Data passed to @p func above.
3432 * @return A handle to the item added or NULL if not possible
3436 EAPI Elm_Genlist_Item *
3437 elm_genlist_item_append(Evas_Object *obj,
3438 const Elm_Genlist_Item_Class *itc,
3440 Elm_Genlist_Item *parent,
3441 Elm_Genlist_Item_Flags flags,
3443 const void *func_data)
3445 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3446 Widget_Data *wd = elm_widget_data_get(obj);
3447 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3449 if (!wd) return NULL;
3450 if (!it) return NULL;
3453 if (flags & ELM_GENLIST_ITEM_GROUP)
3454 wd->group_items = eina_list_append(wd->group_items, it);
3455 wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
3460 Elm_Genlist_Item *it2 = NULL;
3461 Eina_List *ll = eina_list_last(it->parent->items);
3462 if (ll) it2 = ll->data;
3463 it->parent->items = eina_list_append(it->parent->items, it);
3464 if (!it2) it2 = it->parent;
3466 eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3467 EINA_INLIST_GET(it2));
3469 it->rel->relcount++;
3471 if (it->parent->flags & ELM_GENLIST_ITEM_GROUP)
3472 it->group_item = parent;
3473 else if (it->parent->group_item)
3474 it->group_item = it->parent->group_item;
3476 it->before = EINA_FALSE;
3477 _item_queue(wd, it);
3482 * Prepend item at start of the genlist
3484 * This adds an item to the beginning of the list or beginning of the
3485 * children of the parent if given.
3487 * @param obj The genlist object
3488 * @param itc The item class for the item
3489 * @param data The item data
3490 * @param parent The parent item, or NULL if none
3491 * @param flags Item flags
3492 * @param func Convenience function called when item selected
3493 * @param func_data Data passed to @p func above.
3494 * @return A handle to the item added or NULL if not possible
3498 EAPI Elm_Genlist_Item *
3499 elm_genlist_item_prepend(Evas_Object *obj,
3500 const Elm_Genlist_Item_Class *itc,
3502 Elm_Genlist_Item *parent,
3503 Elm_Genlist_Item_Flags flags,
3505 const void *func_data)
3507 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3508 Widget_Data *wd = elm_widget_data_get(obj);
3509 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3511 if (!wd) return NULL;
3512 if (!it) return NULL;
3515 if (flags & ELM_GENLIST_ITEM_GROUP)
3516 wd->group_items = eina_list_prepend(wd->group_items, it);
3517 wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
3522 Elm_Genlist_Item *it2 = NULL;
3523 Eina_List *ll = it->parent->items;
3524 if (ll) it2 = ll->data;
3525 it->parent->items = eina_list_prepend(it->parent->items, it);
3526 if (!it2) it2 = it->parent;
3528 eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3529 EINA_INLIST_GET(it2));
3531 it->rel->relcount++;
3533 it->before = EINA_TRUE;
3534 _item_queue(wd, it);
3539 * Insert item before another in the genlist
3541 * This inserts an item before another in the list. It will be in the
3542 * same tree level or group as the item it is inseted before.
3544 * @param obj The genlist object
3545 * @param itc The item class for the item
3546 * @param data The item data
3547 * @param before The item to insert before
3548 * @param flags Item flags
3549 * @param func Convenience function called when item selected
3550 * @param func_data Data passed to @p func above.
3551 * @return A handle to the item added or NULL if not possible
3555 EAPI Elm_Genlist_Item *
3556 elm_genlist_item_insert_before(Evas_Object *obj,
3557 const Elm_Genlist_Item_Class *itc,
3559 Elm_Genlist_Item *parent,
3560 Elm_Genlist_Item *before,
3561 Elm_Genlist_Item_Flags flags,
3563 const void *func_data)
3565 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3566 EINA_SAFETY_ON_NULL_RETURN_VAL(before, NULL);
3567 Widget_Data *wd = elm_widget_data_get(obj);
3568 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3570 if (!wd) return NULL;
3571 if (!it) return NULL;
3574 it->parent->items = eina_list_prepend_relative(it->parent->items, it,
3577 wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3578 EINA_INLIST_GET(before));
3580 it->rel->relcount++;
3581 it->before = EINA_TRUE;
3582 _item_queue(wd, it);
3587 * Insert an item after another in the genlst
3589 * This inserts an item after another in the list. It will be in the
3590 * same tree level or group as the item it is inseted after.
3592 * @param obj The genlist object
3593 * @param itc The item class for the item
3594 * @param data The item data
3595 * @param after The item to insert after
3596 * @param flags Item flags
3597 * @param func Convenience function called when item selected
3598 * @param func_data Data passed to @p func above.
3599 * @return A handle to the item added or NULL if not possible
3603 EAPI Elm_Genlist_Item *
3604 elm_genlist_item_insert_after(Evas_Object *obj,
3605 const Elm_Genlist_Item_Class *itc,
3607 Elm_Genlist_Item *parent,
3608 Elm_Genlist_Item *after,
3609 Elm_Genlist_Item_Flags flags,
3611 const void *func_data)
3613 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3614 EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
3615 Widget_Data *wd = elm_widget_data_get(obj);
3616 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3618 if (!wd) return NULL;
3619 if (!it) return NULL;
3620 wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3621 EINA_INLIST_GET(after));
3624 it->parent->items = eina_list_append_relative(it->parent->items, it,
3628 it->rel->relcount++;
3629 it->before = EINA_FALSE;
3630 _item_queue(wd, it);
3637 * This clears all items in the list, leaving it empty.
3639 * @param obj The genlist object
3644 elm_genlist_clear(Evas_Object *obj)
3646 ELM_CHECK_WIDTYPE(obj, widtype);
3647 Widget_Data *wd = elm_widget_data_get(obj);
3649 if (wd->walking > 0)
3651 Elm_Genlist_Item *it;
3653 wd->clear_me = EINA_TRUE;
3654 EINA_INLIST_FOREACH(wd->items, it)
3656 it->delete_me = EINA_TRUE;
3662 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3663 it->nocache = EINA_TRUE;
3664 it->hilighted = EINA_FALSE;
3666 if (wd->anchor_item == it)
3668 wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3669 if (!wd->anchor_item)
3671 ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3674 wd->items = eina_inlist_remove(wd->items, wd->items);
3675 if (it->flags & ELM_GENLIST_ITEM_GROUP)
3676 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
3677 elm_widget_item_pre_notify_del(it);
3678 if (it->effect_item_realized) _effect_item_unrealize(it);
3679 if (it->realized) _item_unrealize(it);
3680 if (((wd->clear_me) || (!it->delete_me)) && (it->itc->func.del))
3681 it->itc->func.del((void *)it->base.data, it->base.widget);
3682 if (it->long_timer) ecore_timer_del(it->long_timer);
3683 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
3684 elm_widget_item_del(it);
3686 wd->clear_me = EINA_FALSE;
3687 wd->anchor_item = NULL;
3690 Item_Block *itb = (Item_Block *)(wd->blocks);
3692 wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
3693 if (itb->items) eina_list_free(itb->items);
3698 ecore_job_del(wd->calc_job);
3699 wd->calc_job = NULL;
3701 if (wd->queue_idler)
3703 ecore_idler_del(wd->queue_idler);
3704 wd->queue_idler = NULL;
3706 if (wd->must_recalc_idler)
3708 ecore_idler_del(wd->must_recalc_idler);
3709 wd->must_recalc_idler = NULL;
3713 eina_list_free(wd->queue);
3718 eina_list_free(wd->selected);
3719 wd->selected = NULL;
3723 Evas_Object *editfield;
3724 EINA_LIST_FREE(wd->edit_field, editfield)
3725 evas_object_del(editfield);
3726 wd->edit_field = NULL;
3728 if (wd->item_moving_effect_timer)
3730 ecore_animator_del(wd->item_moving_effect_timer);
3731 wd->item_moving_effect_timer = NULL;
3733 wd->show_item = NULL;
3740 evas_object_del(wd->alpha_bg);
3741 wd->alpha_bg = NULL;
3745 evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
3746 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
3752 * Enable or disable multi-select in the genlist
3754 * This enables (EINA_TRUE) or disableds (EINA_FALSE) multi-select in
3755 * the list. This allows more than 1 item to be selected.
3757 * @param obj The genlist object
3758 * @param multi Multi-select enable/disable
3763 elm_genlist_multi_select_set(Evas_Object *obj,
3766 ELM_CHECK_WIDTYPE(obj, widtype);
3767 Widget_Data *wd = elm_widget_data_get(obj);
3773 * Gets if multi-select in genlist is enable or disable
3775 * @param obj The genlist object
3776 * @return Multi-select enable/disable
3777 * (EINA_TRUE = enabled/EINA_FALSE = disabled)
3782 elm_genlist_multi_select_get(const Evas_Object *obj)
3784 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3785 Widget_Data *wd = elm_widget_data_get(obj);
3786 if (!wd) return EINA_FALSE;
3791 * Get the selectd item in the genlist
3793 * This gets the selected item in the list (if multi-select is enabled
3794 * only the first item in the list is selected - which is not very
3795 * useful, so see elm_genlist_selected_items_get() for when
3796 * multi-select is used).
3798 * If no item is selected, NULL is returned.
3800 * @param obj The genlist object
3801 * @return The selected item, or NULL if none.
3805 EAPI Elm_Genlist_Item *
3806 elm_genlist_selected_item_get(const Evas_Object *obj)
3808 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3809 Widget_Data *wd = elm_widget_data_get(obj);
3810 if (!wd) return NULL;
3811 if (wd->selected) return wd->selected->data;
3816 * Get a list of selected items in the genlist
3818 * This returns a list of the selected items. This list pointer is
3819 * only valid so long as no items are selected or unselected (or
3820 * unselected implicitly by deletion). The list contains
3821 * Elm_Genlist_Item pointers.
3823 * @param obj The genlist object
3824 * @return The list of selected items, nor NULL if none are selected.
3828 EAPI const Eina_List *
3829 elm_genlist_selected_items_get(const Evas_Object *obj)
3831 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3832 Widget_Data *wd = elm_widget_data_get(obj);
3833 if (!wd) return NULL;
3834 return wd->selected;
3838 * Get a list of realized items in genlist
3840 * This returns a list of the realized items in the genlist. The list
3841 * contains Elm_Genlist_Item pointers. The list must be freed by the
3842 * caller when done with eina_list_free(). The item pointers in the
3843 * list are only valid so long as those items are not deleted or the
3844 * genlist is not deleted.
3846 * @param obj The genlist object
3847 * @return The list of realized items, nor NULL if none are realized.
3852 elm_genlist_realized_items_get(const Evas_Object *obj)
3854 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3855 Widget_Data *wd = elm_widget_data_get(obj);
3856 Eina_List *list = NULL;
3858 Eina_Bool done = EINA_FALSE;
3859 if (!wd) return NULL;
3860 EINA_INLIST_FOREACH(wd->blocks, itb)
3865 Elm_Genlist_Item *it;
3868 EINA_LIST_FOREACH(itb->items, l, it)
3870 if (it->realized) list = eina_list_append(list, it);
3882 * Get the item that is at the x, y canvas coords
3884 * This returns the item at the given coordinates (which are canvas
3885 * relative not object-relative). If an item is at that coordinate,
3886 * that item handle is returned, and if @p posret is not NULL, the
3887 * integer pointed to is set to a value of -1, 0 or 1, depending if
3888 * the coordinate is on the upper portion of that item (-1), on the
3889 * middle section (0) or on the lower part (1). If NULL is returned as
3890 * an item (no item found there), then posret may indicate -1 or 1
3891 * based if the coordinate is above or below all items respectively in
3894 * @param it The item
3895 * @param x The input x coordinate
3896 * @param y The input y coordinate
3897 * @param posret The position relative to the item returned here
3898 * @return The item at the coordinates or NULL if none
3902 EAPI Elm_Genlist_Item *
3903 elm_genlist_at_xy_item_get(const Evas_Object *obj,
3908 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3909 Widget_Data *wd = elm_widget_data_get(obj);
3910 Evas_Coord ox, oy, ow, oh;
3911 Evas_Coord head_y = 0;
3914 if (!wd) return NULL;
3915 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
3918 if (wd->select_all_item) head_y = wd->select_all_item->h;
3919 EINA_INLIST_FOREACH(wd->blocks, itb)
3922 Elm_Genlist_Item *it;
3924 if (!ELM_RECTS_INTERSECT(ox + itb->x - itb->wd->pan_x,
3925 oy + itb->y + head_y - itb->wd->pan_y,
3926 itb->w, itb->h, x, y, 1, 1))
3928 EINA_LIST_FOREACH(itb->items, l, it)
3930 Evas_Coord itx, ity;
3932 itx = ox + itb->x + it->x - itb->wd->pan_x;
3933 ity = oy + itb->y + it->y - itb->wd->pan_y;
3934 if (ELM_RECTS_INTERSECT(itx, ity, it->w, it->h, x, y, 1, 1))
3938 if (y <= (ity + (it->h / 4))) *posret = -1;
3939 else if (y >= (ity + it->h - (it->h / 4)))
3945 lasty = ity + it->h;
3950 if (y > lasty) *posret = 1;
3957 * Get the first item in the genlist
3959 * This returns the first item in the list.
3961 * @param obj The genlist object
3962 * @return The first item, or NULL if none
3966 EAPI Elm_Genlist_Item *
3967 elm_genlist_first_item_get(const Evas_Object *obj)
3969 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3970 Widget_Data *wd = elm_widget_data_get(obj);
3971 if (!wd) return NULL;
3972 if (!wd->items) return NULL;
3973 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3974 while ((it) && (it->delete_me))
3975 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3980 * Get the last item in the genlist
3982 * This returns the last item in the list.
3984 * @return The last item, or NULL if none
3988 EAPI Elm_Genlist_Item *
3989 elm_genlist_last_item_get(const Evas_Object *obj)
3991 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3992 Widget_Data *wd = elm_widget_data_get(obj);
3993 if (!wd) return NULL;
3994 if (!wd->items) return NULL;
3995 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
3996 while ((it) && (it->delete_me))
3997 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
4002 * Get the next item in the genlist
4004 * This returns the item after the item @p it.
4006 * @param it The item
4007 * @return The item after @p it, or NULL if none
4011 EAPI Elm_Genlist_Item *
4012 elm_genlist_item_next_get(const Elm_Genlist_Item *it)
4014 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4017 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
4018 if ((it) && (!it->delete_me)) break;
4020 return (Elm_Genlist_Item *)it;
4024 * Get the previous item in the genlist
4026 * This returns the item before the item @p it.
4028 * @param it The item
4029 * @return The item before @p it, or NULL if none
4033 EAPI Elm_Genlist_Item *
4034 elm_genlist_item_prev_get(const Elm_Genlist_Item *it)
4036 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4039 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
4040 if ((it) && (!it->delete_me)) break;
4042 return (Elm_Genlist_Item *)it;
4046 * Get the genlist object from an item
4048 * This returns the genlist object itself that an item belongs to.
4050 * @param it The item
4051 * @return The genlist object
4056 elm_genlist_item_genlist_get(const Elm_Genlist_Item *it)
4058 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4059 return it->base.widget;
4063 * Get the parent item of the given item
4065 * This returns the parent item of the item @p it given.
4067 * @param it The item
4068 * @return The parent of the item or NULL if none
4072 EAPI Elm_Genlist_Item *
4073 elm_genlist_item_parent_get(const Elm_Genlist_Item *it)
4075 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4080 * Clear all sub-items (children) of the given item
4082 * This clears all items that are children (or their descendants) of the
4085 * @param it The item
4090 elm_genlist_item_subitems_clear(Elm_Genlist_Item *it)
4092 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4093 Elm_Genlist_Item *it2;
4096 if(!it->wd->effect_mode || !it->wd->move_effect_mode)
4097 _item_subitems_clear(it);
4100 if((!it->wd->item_moving_effect_timer) && (it->flags != ELM_GENLIST_ITEM_GROUP) &&
4101 it->wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE )
4103 it->wd->expand_item = it;
4104 _item_flip_effect_show(it);
4105 evas_object_geometry_get(it->base.view, NULL, &y, NULL, &h);
4106 it->wd->expand_item_end = y + h;
4110 it2 = elm_genlist_item_next_get(it2);
4112 } while (it2->expanded_depth > it->expanded_depth);
4114 it->wd->expand_item_gap = it->wd->expand_item_end - it2->old_scrl_y;
4116 it->wd->expand_item_gap = 0;
4118 evas_object_raise(it->wd->alpha_bg);
4119 evas_object_show(it->wd->alpha_bg);
4121 it->wd->start_time = current_time_get();
4122 it->wd->item_moving_effect_timer = ecore_animator_add(_item_moving_effect_timer_cb, it->wd);
4125 _item_subitems_clear(it);
4130 * Set the selected state of an item
4132 * This sets the selected state (1 selected, 0 not selected) of the given
4135 * @param it The item
4136 * @param selected The selected state
4141 elm_genlist_item_selected_set(Elm_Genlist_Item *it,
4144 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4145 Widget_Data *wd = elm_widget_data_get(it->base.widget);
4147 if (it->delete_me) return;
4148 selected = !!selected;
4149 if (it->selected == selected) return;
4155 while (wd->selected)
4156 _item_unselect(wd->selected->data);
4166 * Get the selected state of an item
4168 * This gets the selected state of an item (1 selected, 0 not selected).
4170 * @param it The item
4171 * @return The selected state
4176 elm_genlist_item_selected_get(const Elm_Genlist_Item *it)
4178 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4179 return it->selected;
4183 * Sets the expanded state of an item (if it's a parent)
4185 * This expands or contracts a parent item (thus showing or hiding the
4188 * @param it The item
4189 * @param expanded The expanded state (1 expanded, 0 not expanded).
4194 elm_genlist_item_expanded_set(Elm_Genlist_Item *it,
4197 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4198 if (it->expanded == expanded) return;
4199 it->expanded = expanded;
4200 it->wd->expand_item = it;
4202 if(it->wd->effect_mode && !it->wd->alpha_bg)
4203 it->wd->alpha_bg = _create_tray_alpha_bg(it->base.widget);
4207 it->wd->auto_scrolled = EINA_FALSE;
4208 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND;
4210 edje_object_signal_emit(it->base.view, "elm,state,expanded", "elm");
4211 evas_object_smart_callback_call(it->base.widget, "expanded", it);
4215 it->wd->contracting = EINA_TRUE;
4216 it->wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT;
4218 edje_object_signal_emit(it->base.view, "elm,state,contracted", "elm");
4219 evas_object_smart_callback_call(it->base.widget, "contracted", it);
4224 * Get the expanded state of an item
4226 * This gets the expanded state of an item
4228 * @param it The item
4229 * @return Thre expanded state
4234 elm_genlist_item_expanded_get(const Elm_Genlist_Item *it)
4236 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4237 return it->expanded;
4241 * Get the depth of expanded item
4243 * @param it The genlist item object
4244 * @return The depth of expanded item
4249 elm_genlist_item_expanded_depth_get(const Elm_Genlist_Item *it)
4251 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, 0);
4252 return it->expanded_depth;
4256 * Sets the disabled state of an item.
4258 * A disabled item cannot be selected or unselected. It will also
4259 * change appearance to appear disabled. This sets the disabled state
4260 * (1 disabled, 0 not disabled).
4262 * @param it The item
4263 * @param disabled The disabled state
4268 elm_genlist_item_disabled_set(Elm_Genlist_Item *it,
4271 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4272 if (it->disabled == disabled) return;
4273 if (it->delete_me) return;
4274 it->disabled = disabled;
4278 edje_object_signal_emit(it->base.view, "elm,state,disabled", "elm");
4280 edje_object_signal_emit(it->base.view, "elm,state,enabled", "elm");
4285 * Get the disabled state of an item
4287 * This gets the disabled state of the given item.
4289 * @param it The item
4290 * @return The disabled state
4295 elm_genlist_item_disabled_get(const Elm_Genlist_Item *it)
4297 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4298 if (it->delete_me) return EINA_FALSE;
4299 return it->disabled;
4303 * Sets the display only state of an item.
4305 * A display only item cannot be selected or unselected. It is for
4306 * display only and not selecting or otherwise clicking, dragging
4307 * etc. by the user, thus finger size rules will not be applied to
4310 * @param it The item
4311 * @param display_only The display only state
4316 elm_genlist_item_display_only_set(Elm_Genlist_Item *it,
4317 Eina_Bool display_only)
4319 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4320 if (it->display_only == display_only) return;
4321 if (it->delete_me) return;
4322 it->display_only = display_only;
4323 it->mincalcd = EINA_FALSE;
4324 it->updateme = EINA_TRUE;
4325 if (it->block) it->block->updateme = EINA_TRUE;
4326 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4327 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4331 * Get the display only state of an item
4333 * This gets the display only state of the given item.
4335 * @param it The item
4336 * @return The display only state
4341 elm_genlist_item_display_only_get(const Elm_Genlist_Item *it)
4343 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4344 if (it->delete_me) return EINA_FALSE;
4345 return it->display_only;
4349 * Show the given item
4351 * This causes genlist to jump to the given item @p it and show it (by
4352 * scrolling), if it is not fully visible.
4354 * @param it The item
4359 elm_genlist_item_show(Elm_Genlist_Item *it)
4361 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4362 Evas_Coord gith = 0;
4363 if (it->delete_me) return;
4364 if ((it->queued) || (!it->mincalcd))
4366 it->wd->show_item = it;
4367 it->wd->bring_in = EINA_TRUE;
4368 it->showme = EINA_TRUE;
4371 if (it->wd->show_item)
4373 it->wd->show_item->showme = EINA_FALSE;
4374 it->wd->show_item = NULL;
4376 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4377 gith = it->group_item->h;
4378 elm_smart_scroller_child_region_show(it->wd->scr,
4379 it->x + it->block->x,
4380 it->y + it->block->y - gith,
4381 it->block->w, it->h);
4385 * Bring in the given item
4387 * This causes genlist to jump to the given item @p it and show it (by
4388 * scrolling), if it is not fully visible. This may use animation to
4389 * do so and take a period of time
4391 * @param it The item
4396 elm_genlist_item_bring_in(Elm_Genlist_Item *it)
4398 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4399 Evas_Coord gith = 0;
4400 if (it->delete_me) return;
4401 if ((it->queued) || (!it->mincalcd))
4403 it->wd->show_item = it;
4404 it->wd->bring_in = EINA_TRUE;
4405 it->showme = EINA_TRUE;
4408 if (it->wd->show_item)
4410 it->wd->show_item->showme = EINA_FALSE;
4411 it->wd->show_item = NULL;
4413 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4414 gith = it->group_item->h;
4415 elm_smart_scroller_region_bring_in(it->wd->scr,
4416 it->x + it->block->x,
4417 it->y + it->block->y - gith,
4418 it->block->w, it->h);
4422 * Show the given item at the top
4424 * This causes genlist to jump to the given item @p it and show it (by
4425 * scrolling), if it is not fully visible.
4427 * @param it The item
4432 elm_genlist_item_top_show(Elm_Genlist_Item *it)
4434 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4436 Evas_Coord gith = 0;
4438 if (it->delete_me) return;
4439 if ((it->queued) || (!it->mincalcd))
4441 it->wd->show_item = it;
4442 it->wd->bring_in = EINA_TRUE;
4443 it->showme = EINA_TRUE;
4446 if (it->wd->show_item)
4448 it->wd->show_item->showme = EINA_FALSE;
4449 it->wd->show_item = NULL;
4451 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4452 if (it->group_item) gith = it->group_item->h;
4453 elm_smart_scroller_child_region_show(it->wd->scr,
4454 it->x + it->block->x,
4455 it->y + it->block->y - gith,
4460 * Bring in the given item at the top
4462 * This causes genlist to jump to the given item @p it and show it (by
4463 * scrolling), if it is not fully visible. This may use animation to
4464 * do so and take a period of time
4466 * @param it The item
4471 elm_genlist_item_top_bring_in(Elm_Genlist_Item *it)
4473 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4475 Evas_Coord gith = 0;
4477 if (it->delete_me) return;
4478 if ((it->queued) || (!it->mincalcd))
4480 it->wd->show_item = it;
4481 it->wd->bring_in = EINA_TRUE;
4482 it->showme = EINA_TRUE;
4485 if (it->wd->show_item)
4487 it->wd->show_item->showme = EINA_FALSE;
4488 it->wd->show_item = NULL;
4490 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4491 if (it->group_item) gith = it->group_item->h;
4492 elm_smart_scroller_region_bring_in(it->wd->scr,
4493 it->x + it->block->x,
4494 it->y + it->block->y - gith,
4499 * Show the given item at the middle
4501 * This causes genlist to jump to the given item @p it and show it (by
4502 * scrolling), if it is not fully visible.
4504 * @param it The item
4509 elm_genlist_item_middle_show(Elm_Genlist_Item *it)
4511 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4514 if (it->delete_me) return;
4515 if ((it->queued) || (!it->mincalcd))
4517 it->wd->show_item = it;
4518 it->wd->bring_in = EINA_TRUE;
4519 it->showme = EINA_TRUE;
4522 if (it->wd->show_item)
4524 it->wd->show_item->showme = EINA_FALSE;
4525 it->wd->show_item = NULL;
4527 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4528 elm_smart_scroller_child_region_show(it->wd->scr,
4529 it->x + it->block->x,
4530 it->y + it->block->y - oh / 2 +
4531 it->h / 2, it->block->w, oh);
4535 * Bring in the given item at the middle
4537 * This causes genlist to jump to the given item @p it and show it (by
4538 * scrolling), if it is not fully visible. This may use animation to
4539 * do so and take a period of time
4541 * @param it The item
4546 elm_genlist_item_middle_bring_in(Elm_Genlist_Item *it)
4548 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4551 if (it->delete_me) return;
4552 if ((it->queued) || (!it->mincalcd))
4554 it->wd->show_item = it;
4555 it->wd->bring_in = EINA_TRUE;
4556 it->showme = EINA_TRUE;
4559 if (it->wd->show_item)
4561 it->wd->show_item->showme = EINA_FALSE;
4562 it->wd->show_item = NULL;
4564 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4565 elm_smart_scroller_region_bring_in(it->wd->scr,
4566 it->x + it->block->x,
4567 it->y + it->block->y - oh / 2 + it->h / 2,
4572 * Delete a given item
4574 * This deletes the item from genlist and calls the genlist item del
4575 * class callback defined in the item class, if it is set. This clears all
4576 * subitems if it is a tree.
4578 * @param it The item
4583 elm_genlist_item_del(Elm_Genlist_Item *it)
4585 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4586 if ((it->relcount > 0) || (it->walking > 0))
4588 elm_widget_item_pre_notify_del(it);
4589 elm_genlist_item_subitems_clear(it);
4590 it->delete_me = EINA_TRUE;
4591 if (it->wd->show_item == it) it->wd->show_item = NULL;
4593 it->wd->selected = eina_list_remove(it->wd->selected,
4597 if (it->realized) _item_unrealize(it);
4598 if (it->effect_item_realized) _effect_item_unrealize(it);
4599 it->block->changed = EINA_TRUE;
4600 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
4601 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
4603 if (it->itc->func.del)
4604 it->itc->func.del((void *)it->base.data, it->base.widget);
4611 * Set the data item from the genlist item
4613 * This set the data value passed on the elm_genlist_item_append() and
4614 * related item addition calls. This function will also call
4615 * elm_genlist_item_update() so the item will be updated to reflect the
4618 * @param it The item
4619 * @param data The new data pointer to set
4624 elm_genlist_item_data_set(Elm_Genlist_Item *it,
4627 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4628 elm_widget_item_data_set(it, data);
4629 elm_genlist_item_update(it);
4633 * Get the data item from the genlist item
4635 * This returns the data value passed on the elm_genlist_item_append()
4636 * and related item addition calls and elm_genlist_item_data_set().
4638 * @param it The item
4639 * @return The data pointer provided when created
4644 elm_genlist_item_data_get(const Elm_Genlist_Item *it)
4646 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4647 return elm_widget_item_data_get(it);
4651 * Tells genlist to "orphan" icons fetchs by the item class
4653 * This instructs genlist to release references to icons in the item,
4654 * meaning that they will no longer be managed by genlist and are
4655 * floating "orphans" that can be re-used elsewhere if the user wants
4658 * @param it The item
4663 elm_genlist_item_icons_orphan(Elm_Genlist_Item *it)
4666 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4667 EINA_LIST_FREE(it->icon_objs, icon)
4669 elm_widget_sub_object_del(it->base.widget, icon);
4670 evas_object_smart_member_del(icon);
4671 evas_object_hide(icon);
4676 * Get the real evas object of the genlist item
4678 * This returns the actual evas object used for the specified genlist
4679 * item. This may be NULL as it may not be created, and may be deleted
4680 * at any time by genlist. Do not modify this object (move, resize,
4681 * show, hide etc.) as genlist is controlling it. This function is for
4682 * querying, emitting custom signals or hooking lower level callbacks
4683 * for events. Do not delete this object under any circumstances.
4685 * @param it The item
4686 * @return The object pointer
4690 EAPI const Evas_Object *
4691 elm_genlist_item_object_get(const Elm_Genlist_Item *it)
4693 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4694 return it->base.view;
4698 * Update the contents of an item
4700 * This updates an item by calling all the item class functions again
4701 * to get the icons, labels and states. Use this when the original
4702 * item data has changed and the changes are desired to be reflected.
4704 * @param it The item
4709 elm_genlist_item_update(Elm_Genlist_Item *it)
4711 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4712 if (!it->block) return;
4713 if (it->delete_me) return;
4714 it->mincalcd = EINA_FALSE;
4715 it->updateme = EINA_TRUE;
4716 it->block->updateme = EINA_TRUE;
4717 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4718 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4722 * Update the item class of an item
4724 * @param it The item
4725 * @parem itc The item class for the item
4730 elm_genlist_item_item_class_update(Elm_Genlist_Item *it,
4731 const Elm_Genlist_Item_Class *itc)
4733 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4734 if (!it->block) return;
4735 EINA_SAFETY_ON_NULL_RETURN(itc);
4736 if (it->delete_me) return;
4738 it->nocache = EINA_TRUE;
4739 elm_genlist_item_update(it);
4742 static Evas_Object *
4743 _elm_genlist_item_label_create(void *data,
4745 void *item __UNUSED__)
4747 Evas_Object *label = elm_label_add(obj);
4750 elm_object_style_set(label, "tooltip");
4751 elm_label_label_set(label, data);
4756 _elm_genlist_item_label_del_cb(void *data,
4757 Evas_Object *obj __UNUSED__,
4758 void *event_info __UNUSED__)
4760 eina_stringshare_del(data);
4764 * Set the text to be shown in the genlist item.
4766 * @param item Target item
4767 * @param text The text to set in the content
4769 * Setup the text as tooltip to object. The item can have only one
4770 * tooltip, so any previous tooltip data is removed.
4775 elm_genlist_item_tooltip_text_set(Elm_Genlist_Item *item,
4778 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4779 text = eina_stringshare_add(text);
4780 elm_genlist_item_tooltip_content_cb_set(item, _elm_genlist_item_label_create,
4782 _elm_genlist_item_label_del_cb);
4786 * Set the content to be shown in the tooltip item
4788 * Setup the tooltip to item. The item can have only one tooltip, so
4789 * any previous tooltip data is removed. @p func(with @p data) will be
4790 * called every time that need to show the tooltip and it should return a
4791 * valid Evas_Object. This object is then managed fully by tooltip
4792 * system and is deleted when the tooltip is gone.
4794 * @param item the genlist item being attached by a tooltip.
4795 * @param func the function used to create the tooltip contents.
4796 * @param data what to provide to @a func as callback data/context.
4797 * @param del_cb called when data is not needed anymore, either when
4798 * another callback replaces @func, the tooltip is unset with
4799 * elm_genlist_item_tooltip_unset() or the owner @a item
4800 * dies. This callback receives as the first parameter the
4801 * given @a data, and @c event_info is the item.
4806 elm_genlist_item_tooltip_content_cb_set(Elm_Genlist_Item *item,
4807 Elm_Tooltip_Item_Content_Cb func,
4809 Evas_Smart_Cb del_cb)
4811 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_GOTO(item, error);
4813 if ((item->tooltip.content_cb == func) && (item->tooltip.data == data))
4816 if (item->tooltip.del_cb)
4817 item->tooltip.del_cb((void *)item->tooltip.data,
4818 item->base.widget, item);
4820 item->tooltip.content_cb = func;
4821 item->tooltip.data = data;
4822 item->tooltip.del_cb = del_cb;
4824 if (item->base.view)
4826 elm_widget_item_tooltip_content_cb_set(item,
4827 item->tooltip.content_cb,
4828 item->tooltip.data, NULL);
4829 elm_widget_item_tooltip_style_set(item, item->tooltip.style);
4835 if (del_cb) del_cb((void *)data, NULL, NULL);
4839 * Unset tooltip from item
4841 * @param item genlist item to remove previously set tooltip.
4843 * Remove tooltip from item. The callback provided as del_cb to
4844 * elm_genlist_item_tooltip_content_cb_set() will be called to notify
4845 * it is not used anymore.
4847 * @see elm_genlist_item_tooltip_content_cb_set()
4852 elm_genlist_item_tooltip_unset(Elm_Genlist_Item *item)
4854 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4855 if ((item->base.view) && (item->tooltip.content_cb))
4856 elm_widget_item_tooltip_unset(item);
4858 if (item->tooltip.del_cb)
4859 item->tooltip.del_cb((void *)item->tooltip.data, item->base.widget, item);
4860 item->tooltip.del_cb = NULL;
4861 item->tooltip.content_cb = NULL;
4862 item->tooltip.data = NULL;
4863 if (item->tooltip.style)
4864 elm_genlist_item_tooltip_style_set(item, NULL);
4868 * Sets a different style for this item tooltip.
4870 * @note before you set a style you should define a tooltip with
4871 * elm_genlist_item_tooltip_content_cb_set() or
4872 * elm_genlist_item_tooltip_text_set()
4874 * @param item genlist item with tooltip already set.
4875 * @param style the theme style to use (default, transparent, ...)
4880 elm_genlist_item_tooltip_style_set(Elm_Genlist_Item *item,
4883 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4884 eina_stringshare_replace(&item->tooltip.style, style);
4885 if (item->base.view) elm_widget_item_tooltip_style_set(item, style);
4889 * Get the style for this item tooltip.
4891 * @param item genlist item with tooltip already set.
4892 * @return style the theme style in use, defaults to "default". If the
4893 * object does not have a tooltip set, then NULL is returned.
4898 elm_genlist_item_tooltip_style_get(const Elm_Genlist_Item *item)
4900 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4901 return item->tooltip.style;
4905 * Set the cursor to be shown when mouse is over the genlist item
4907 * @param item Target item
4908 * @param cursor the cursor name to be used.
4910 * @see elm_object_cursor_set()
4914 elm_genlist_item_cursor_set(Elm_Genlist_Item *item,
4917 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4918 eina_stringshare_replace(&item->mouse_cursor, cursor);
4919 if (item->base.view) elm_widget_item_cursor_set(item, cursor);
4923 * Get the cursor to be shown when mouse is over the genlist item
4925 * @param item genlist item with cursor already set.
4926 * @return the cursor name.
4931 elm_genlist_item_cursor_get(const Elm_Genlist_Item *item)
4933 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4934 return elm_widget_item_cursor_get(item);
4938 * Unset the cursor to be shown when mouse is over the genlist item
4940 * @param item Target item
4942 * @see elm_object_cursor_unset()
4946 elm_genlist_item_cursor_unset(Elm_Genlist_Item *item)
4948 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4949 if (!item->mouse_cursor)
4952 if (item->base.view)
4953 elm_widget_item_cursor_unset(item);
4955 eina_stringshare_del(item->mouse_cursor);
4956 item->mouse_cursor = NULL;
4960 * Sets a different style for this item cursor.
4962 * @note before you set a style you should define a cursor with
4963 * elm_genlist_item_cursor_set()
4965 * @param item genlist item with cursor already set.
4966 * @param style the theme style to use (default, transparent, ...)
4971 elm_genlist_item_cursor_style_set(Elm_Genlist_Item *item,
4974 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4975 elm_widget_item_cursor_style_set(item, style);
4979 * Get the style for this item cursor.
4981 * @param item genlist item with cursor already set.
4982 * @return style the theme style in use, defaults to "default". If the
4983 * object does not have a cursor set, then NULL is returned.
4988 elm_genlist_item_cursor_style_get(const Elm_Genlist_Item *item)
4990 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4991 return elm_widget_item_cursor_style_get(item);
4995 * Set if the cursor set should be searched on the theme or should use
4996 * the provided by the engine, only.
4998 * @note before you set if should look on theme you should define a
4999 * cursor with elm_object_cursor_set(). By default it will only look
5000 * for cursors provided by the engine.
5002 * @param item widget item with cursor already set.
5003 * @param engine_only boolean to define it cursors should be looked
5004 * only between the provided by the engine or searched on widget's
5010 elm_genlist_item_cursor_engine_only_set(Elm_Genlist_Item *item,
5011 Eina_Bool engine_only)
5013 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
5014 elm_widget_item_cursor_engine_only_set(item, engine_only);
5018 * Get the cursor engine only usage for this item cursor.
5020 * @param item widget item with cursor already set.
5021 * @return engine_only boolean to define it cursors should be looked
5022 * only between the provided by the engine or searched on widget's
5023 * theme as well. If the object does not have a cursor set, then
5024 * EINA_FALSE is returned.
5029 elm_genlist_item_cursor_engine_only_get(const Elm_Genlist_Item *item)
5031 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
5032 return elm_widget_item_cursor_engine_only_get(item);
5036 * This sets the horizontal stretching mode
5038 * This sets the mode used for sizing items horizontally. Valid modes
5039 * are ELM_LIST_LIMIT and ELM_LIST_SCROLL. The default is
5040 * ELM_LIST_SCROLL. This mode means that if items are too wide to fit,
5041 * the scroller will scroll horizontally. Otherwise items are expanded
5042 * to fill the width of the viewport of the scroller. If it is
5043 * ELM_LIST_LIMIT, Items will be expanded to the viewport width and
5044 * limited to that size.
5046 * @param obj The genlist object
5047 * @param mode The mode to use
5052 elm_genlist_horizontal_mode_set(Evas_Object *obj,
5055 ELM_CHECK_WIDTYPE(obj, widtype);
5056 Widget_Data *wd = elm_widget_data_get(obj);
5058 if (wd->mode == mode) return;
5064 * Gets the horizontal stretching mode
5066 * @param obj The genlist object
5067 * @return The mode to use
5068 * (ELM_LIST_LIMIT, ELM_LIST_SCROLL)
5073 elm_genlist_horizontal_mode_get(const Evas_Object *obj)
5075 ELM_CHECK_WIDTYPE(obj, widtype) ELM_LIST_LAST;
5076 Widget_Data *wd = elm_widget_data_get(obj);
5077 if (!wd) return ELM_LIST_LAST;
5082 * Set the always select mode.
5084 * Items will only call their selection func and callback when first
5085 * becoming selected. Any further clicks will do nothing, unless you
5086 * enable always select with elm_genlist_always_select_mode_set().
5087 * This means even if selected, every click will make the selected
5088 * callbacks be called.
5090 * @param obj The genlist object
5091 * @param always_select The always select mode
5092 * (EINA_TRUE = on, EINA_FALSE = off)
5097 elm_genlist_always_select_mode_set(Evas_Object *obj,
5098 Eina_Bool always_select)
5100 ELM_CHECK_WIDTYPE(obj, widtype);
5101 Widget_Data *wd = elm_widget_data_get(obj);
5103 wd->always_select = always_select;
5107 * Get the always select mode.
5109 * @param obj The genlist object
5110 * @return The always select mode
5111 * (EINA_TRUE = on, EINA_FALSE = off)
5116 elm_genlist_always_select_mode_get(const Evas_Object *obj)
5118 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5119 Widget_Data *wd = elm_widget_data_get(obj);
5120 if (!wd) return EINA_FALSE;
5121 return wd->always_select;
5125 * Set no select mode
5127 * This will turn off the ability to select items entirely and they
5128 * will neither appear selected nor call selected callback functions.
5130 * @param obj The genlist object
5131 * @param no_select The no select mode
5132 * (EINA_TRUE = on, EINA_FALSE = off)
5137 elm_genlist_no_select_mode_set(Evas_Object *obj,
5138 Eina_Bool no_select)
5140 ELM_CHECK_WIDTYPE(obj, widtype);
5141 Widget_Data *wd = elm_widget_data_get(obj);
5143 wd->no_select = no_select;
5147 * Gets no select mode
5149 * @param obj The genlist object
5150 * @return The no select mode
5151 * (EINA_TRUE = on, EINA_FALSE = off)
5156 elm_genlist_no_select_mode_get(const Evas_Object *obj)
5158 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5159 Widget_Data *wd = elm_widget_data_get(obj);
5160 if (!wd) return EINA_FALSE;
5161 return wd->no_select;
5167 * This will enable the compress mode where items are "compressed"
5168 * horizontally to fit the genlist scrollable viewport width. This is
5169 * special for genlist. Do not rely on
5170 * elm_genlist_horizontal_mode_set() being set to ELM_LIST_COMPRESS to
5171 * work as genlist needs to handle it specially.
5173 * @param obj The genlist object
5174 * @param compress The compress mode
5175 * (EINA_TRUE = on, EINA_FALSE = off)
5180 elm_genlist_compress_mode_set(Evas_Object *obj,
5183 ELM_CHECK_WIDTYPE(obj, widtype);
5184 Widget_Data *wd = elm_widget_data_get(obj);
5186 wd->compress = compress;
5190 * Get the compress mode
5192 * @param obj The genlist object
5193 * @return The compress mode
5194 * (EINA_TRUE = on, EINA_FALSE = off)
5199 elm_genlist_compress_mode_get(const Evas_Object *obj)
5201 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5202 Widget_Data *wd = elm_widget_data_get(obj);
5203 if (!wd) return EINA_FALSE;
5204 return wd->compress;
5208 * Set height-for-width mode
5210 * With height-for-width mode the item width will be fixed (restricted
5211 * to a minimum of) to the list width when calculating its size in
5212 * order to allow the height to be calculated based on it. This allows,
5213 * for instance, text block to wrap lines if the Edje part is
5214 * configured with "text.min: 0 1".
5216 * @note This mode will make list resize slower as it will have to
5217 * recalculate every item height again whenever the list width
5220 * @note When height-for-width mode is enabled, it also enables
5221 * compress mode (see elm_genlist_compress_mode_set()) and
5222 * disables homogeneous (see elm_genlist_homogeneous_set()).
5224 * @param obj The genlist object
5225 * @param setting The height-for-width mode (EINA_TRUE = on,
5231 elm_genlist_height_for_width_mode_set(Evas_Object *obj,
5232 Eina_Bool height_for_width)
5234 ELM_CHECK_WIDTYPE(obj, widtype);
5235 Widget_Data *wd = elm_widget_data_get(obj);
5237 wd->height_for_width = !!height_for_width;
5238 if (wd->height_for_width)
5240 elm_genlist_homogeneous_set(obj, EINA_FALSE);
5241 elm_genlist_compress_mode_set(obj, EINA_TRUE);
5246 * Get the height-for-width mode
5248 * @param obj The genlist object
5249 * @return The height-for-width mode (EINA_TRUE = on, EINA_FALSE =
5255 elm_genlist_height_for_width_mode_get(const Evas_Object *obj)
5257 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5258 Widget_Data *wd = elm_widget_data_get(obj);
5259 if (!wd) return EINA_FALSE;
5260 return wd->height_for_width;
5266 * This will enable or disable the scroller bounce mode for the
5267 * genlist. See elm_scroller_bounce_set() for details
5269 * @param obj The genlist object
5270 * @param h_bounce Allow bounce horizontally
5271 * @param v_bounce Allow bounce vertically
5276 elm_genlist_bounce_set(Evas_Object *obj,
5280 ELM_CHECK_WIDTYPE(obj, widtype);
5281 Widget_Data *wd = elm_widget_data_get(obj);
5283 elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
5287 * Get the bounce mode
5289 * @param obj The genlist object
5290 * @param h_bounce Allow bounce horizontally
5291 * @param v_bounce Allow bounce vertically
5296 elm_genlist_bounce_get(const Evas_Object *obj,
5297 Eina_Bool *h_bounce,
5298 Eina_Bool *v_bounce)
5300 ELM_CHECK_WIDTYPE(obj, widtype);
5301 Widget_Data *wd = elm_widget_data_get(obj);
5303 elm_smart_scroller_bounce_allow_get(obj, h_bounce, v_bounce);
5307 * Set homogenous mode
5309 * This will enable the homogeneous mode where items are of the same
5310 * height and width so that genlist may do the lazy-loading at its
5311 * maximum. This implies 'compressed' mode.
5313 * @param obj The genlist object
5314 * @param homogeneous Assume the items within the genlist are of the
5315 * same height and width (EINA_TRUE = on, EINA_FALSE = off)
5320 elm_genlist_homogeneous_set(Evas_Object *obj,
5321 Eina_Bool homogeneous)
5323 ELM_CHECK_WIDTYPE(obj, widtype);
5324 Widget_Data *wd = elm_widget_data_get(obj);
5326 if (homogeneous) elm_genlist_compress_mode_set(obj, EINA_TRUE);
5327 wd->homogeneous = homogeneous;
5331 * Get the homogenous mode
5333 * @param obj The genlist object
5334 * @return Assume the items within the genlist are of the same height
5335 * and width (EINA_TRUE = on, EINA_FALSE = off)
5340 elm_genlist_homogeneous_get(const Evas_Object *obj)
5342 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5343 Widget_Data *wd = elm_widget_data_get(obj);
5344 if (!wd) return EINA_FALSE;
5345 return wd->homogeneous;
5349 * Set the maximum number of items within an item block
5351 * This will configure the block count to tune to the target with
5352 * particular performance matrix.
5354 * @param obj The genlist object
5355 * @param n Maximum number of items within an item block
5360 elm_genlist_block_count_set(Evas_Object *obj,
5363 ELM_CHECK_WIDTYPE(obj, widtype);
5364 Widget_Data *wd = elm_widget_data_get(obj);
5366 wd->max_items_per_block = n;
5367 wd->item_cache_max = wd->max_items_per_block * 2;
5368 _item_cache_clean(wd);
5372 * Get the maximum number of items within an item block
5374 * @param obj The genlist object
5375 * @return Maximum number of items within an item block
5380 elm_genlist_block_count_get(const Evas_Object *obj)
5382 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5383 Widget_Data *wd = elm_widget_data_get(obj);
5385 return wd->max_items_per_block;
5389 * Set the timeout in seconds for the longpress event
5391 * @param obj The genlist object
5392 * @param timeout timeout in seconds
5397 elm_genlist_longpress_timeout_set(Evas_Object *obj,
5400 ELM_CHECK_WIDTYPE(obj, widtype);
5401 Widget_Data *wd = elm_widget_data_get(obj);
5403 wd->longpress_timeout = timeout;
5407 * Get the timeout in seconds for the longpress event
5409 * @param obj The genlist object
5410 * @return timeout in seconds
5415 elm_genlist_longpress_timeout_get(const Evas_Object *obj)
5417 ELM_CHECK_WIDTYPE(obj, widtype) 0;
5418 Widget_Data *wd = elm_widget_data_get(obj);
5420 return wd->longpress_timeout;
5424 * Set the scrollbar policy
5426 * This sets the scrollbar visibility policy for the given genlist
5427 * scroller. ELM_SMART_SCROLLER_POLICY_AUTO means the scrollbar is
5428 * made visible if it is needed, and otherwise kept hidden.
5429 * ELM_SMART_SCROLLER_POLICY_ON turns it on all the time, and
5430 * ELM_SMART_SCROLLER_POLICY_OFF always keeps it off. This applies
5431 * respectively for the horizontal and vertical scrollbars.
5433 * @param obj The genlist object
5434 * @param policy_h Horizontal scrollbar policy
5435 * @param policy_v Vertical scrollbar policy
5440 elm_genlist_scroller_policy_set(Evas_Object *obj,
5441 Elm_Scroller_Policy policy_h,
5442 Elm_Scroller_Policy policy_v)
5444 ELM_CHECK_WIDTYPE(obj, widtype);
5445 Widget_Data *wd = elm_widget_data_get(obj);
5447 if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
5448 (policy_v >= ELM_SCROLLER_POLICY_LAST))
5451 elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
5455 * Get the scrollbar policy
5457 * @param obj The genlist object
5458 * @param policy_h Horizontal scrollbar policy
5459 * @param policy_v Vertical scrollbar policy
5464 elm_genlist_scroller_policy_get(const Evas_Object *obj,
5465 Elm_Scroller_Policy *policy_h,
5466 Elm_Scroller_Policy *policy_v)
5468 ELM_CHECK_WIDTYPE(obj, widtype);
5469 Widget_Data *wd = elm_widget_data_get(obj);
5470 Elm_Smart_Scroller_Policy s_policy_h, s_policy_v;
5471 if ((!wd) || (!wd->scr)) return;
5472 elm_smart_scroller_policy_get(wd->scr, &s_policy_h, &s_policy_v);
5473 if (policy_h) *policy_h = (Elm_Scroller_Policy)s_policy_h;
5474 if (policy_v) *policy_v = (Elm_Scroller_Policy)s_policy_v;
5477 /****************************************************************************/
5482 * @param obj The genlist object
5483 * @param reorder_mode The reorder mode
5484 * (EINA_TRUE = on, EINA_FALSE = off)
5489 elm_genlist_reorder_mode_set(Evas_Object *obj,
5490 Eina_Bool reorder_mode)
5492 ELM_CHECK_WIDTYPE(obj, widtype);
5493 Widget_Data *wd = elm_widget_data_get(obj);
5495 wd->reorder_mode = reorder_mode;
5499 * Get the reorder mode
5501 * @param obj The genlist object
5502 * @return The reorder mode
5503 * (EINA_TRUE = on, EINA_FALSE = off)
5508 elm_genlist_reorder_mode_get(const Evas_Object *obj)
5510 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
5511 Widget_Data *wd = elm_widget_data_get(obj);
5512 if (!wd) return EINA_FALSE;
5513 return wd->reorder_mode;
5517 elm_genlist_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5523 elm_genlist_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5529 _effect_item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
5534 if (it->wd->ed->ec->move)
5535 it->wd->ed->ec->move(it->base.widget, it, after, EINA_TRUE);
5537 // printf("MOVE AFTER : %d after = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(after)+1);
5538 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5539 it->wd->reorder_deleted = EINA_TRUE;
5540 _item_block_del(it);
5542 it->wd->items = eina_inlist_append_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(after));
5544 it->rel->relcount++;
5545 it->before = EINA_FALSE;
5546 _item_queue(it->wd, it);
5550 _effect_item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
5553 if (!before) return;
5555 if (it->wd->ed->ec->move)
5556 it->wd->ed->ec->move(it->base.widget, it, before, EINA_FALSE);
5558 // printf("MOVE BEFORE : %d before = %d \n", (int)elm_genlist_item_data_get(it)+1, (int)elm_genlist_item_data_get(before)+1);
5559 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
5560 it->wd->reorder_deleted = EINA_TRUE;
5561 _item_block_del(it);
5562 it->wd->items = eina_inlist_prepend_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(before));
5564 it->rel->relcount++;
5565 it->before = EINA_TRUE;
5566 _item_queue(it->wd, it);
5570 elm_genlist_effect_set(const Evas_Object *obj, Eina_Bool emode)
5572 ELM_CHECK_WIDTYPE(obj, widtype);
5573 Widget_Data *wd = elm_widget_data_get(obj);
5575 wd->effect_mode = emode;
5576 // wd->point_rect = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5577 // evas_object_resize(wd->point_rect, 10, 25);
5578 // evas_object_color_set(wd->point_rect, 255, 0, 0, 130);
5579 // evas_object_show(wd->point_rect);
5580 // evas_object_hide(wd->point_rect);
5584 _create_tray_alpha_bg(const Evas_Object *obj)
5586 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
5587 Widget_Data *wd = elm_widget_data_get(obj);
5588 if (!wd) return NULL;
5590 Evas_Object *bg = NULL;
5591 Evas_Coord ox, oy, ow, oh;
5593 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5594 bg = evas_object_rectangle_add(evas_object_evas_get(wd->obj));
5595 evas_object_color_set(bg,0,0,0,0);
5596 evas_object_resize(bg , ow, oh);
5597 evas_object_move(bg , ox, oy);
5598 evas_object_show(bg);
5599 evas_object_hide(bg);
5606 struct timeval timev;
5608 gettimeofday(&timev, NULL);
5609 return ((timev.tv_sec * 1000) + ((timev.tv_usec) / 1000));
5612 // added for item moving animation.
5614 _item_moving_effect_timer_cb(void *data)
5616 Widget_Data *wd = data;
5617 if (!wd) return EINA_FALSE;
5619 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
5620 Elm_Genlist_Item *it, *it2;
5622 double time = 0.4, t;
5624 Eina_Bool check, end = EINA_FALSE;
5625 // static Eina_Bool first = EINA_TRUE;
5628 t = ((0.0 > (t = current_time_get() - wd->start_time)) ? 0.0 : t) / 1000;
5630 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
5631 evas_output_viewport_get(evas_object_evas_get(wd->pan_smart), &cvx, &cvy, &cvw, &cvh);
5632 if (t > time) end = EINA_TRUE;
5633 EINA_INLIST_FOREACH(wd->blocks, itb)
5636 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
5637 itb->y - wd->pan_y + oy,
5639 cvx, cvy, cvw, cvh))
5641 EINA_LIST_FOREACH(itb->items, l, it)
5643 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5648 if(it2->parent == wd->expand_item) check = EINA_TRUE;
5654 //printf(" s: %d %d ", oy, oh);
5655 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5656 dy = it->scrl_y - it->old_scrl_y;
5657 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5659 // printf("%d %d\n", it->old_scrl_y, wd->expand_item_end);
5660 if(wd->expand_item_end < it->old_scrl_y)
5661 dy = wd->expand_item_gap;
5663 else if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE)
5665 if (wd->expand_item_end < it->old_scrl_y)
5666 dy = wd->expand_item_gap;
5669 y = (1 * sin((t / time) * (M_PI / 2)) * dy);
5676 if (!it->old_scrl_y)
5677 it->old_scrl_y = it->scrl_y;
5680 if (it->old_scrl_y + y < oy + oh)
5682 if (!it->realized) _item_realize(it, in, 0);
5684 if (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y < it->scrl_y)
5685 it->old_scrl_y = it->scrl_y - y;
5688 if (wd->move_effect_mode != ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE ||
5689 (wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE && it->old_scrl_y + y >= it->scrl_y))
5691 if (wd->edit_mode) _effect_item_controls(it, it->scrl_x, it->old_scrl_y + y);
5694 evas_object_resize(it->base.view, it->w-(it->pad_left+it->pad_right), it->h);
5695 evas_object_move(it->base.view, it->scrl_x+it->pad_left, it->old_scrl_y + y);
5696 evas_object_show(it->base.view);
5697 evas_object_raise(it->base.view);
5700 if(wd->select_all_item) evas_object_raise(wd->select_all_item->base.view);
5701 if (it->group_item) evas_object_raise(it->group_item->base.view);
5704 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5706 it2 = elm_genlist_item_prev_get(it);
5709 if((it2->scrl_y < it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5711 if(!it2->effect_done)
5713 //edje_object_signal_emit(it2->base.view, "elm,state,expand_flip", "");
5714 evas_object_move(it2->base.view, it2->scrl_x, it2->scrl_y);
5715 evas_object_show(it2->base.view);
5716 it2->effect_done = EINA_TRUE;
5720 it2 = elm_genlist_item_prev_get(it2);
5723 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5725 it2 = elm_genlist_item_prev_get(it);
5728 if((it2->scrl_y > it->old_scrl_y + y) && (it2->expanded_depth > it->expanded_depth))
5730 if(!it2->effect_done)
5732 edje_object_signal_emit(it2->base.view, "elm,state,hide", "");
5733 it2->effect_done = EINA_TRUE;
5738 it2 = elm_genlist_item_prev_get(it2);
5744 // first = EINA_FALSE;
5748 if (wd->item_moving_effect_timer)
5750 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5751 _item_subitems_clear(wd->expand_item);
5752 EINA_INLIST_FOREACH(wd->blocks, itb)
5754 EINA_LIST_FOREACH(itb->items, l, it)
5756 it->effect_done = EINA_TRUE;
5757 it->list_expanded = 0;
5758 it->old_scrl_y = it->scrl_y;
5762 //evas_render(evas_object_evas_get(wd->obj));
5763 wd->item_moving_effect_timer = NULL;
5764 // first = EINA_TRUE;
5766 _item_auto_scroll(wd);
5767 evas_object_lower(wd->alpha_bg);
5768 evas_object_hide(wd->alpha_bg);
5769 if (wd->calc_job) ecore_job_del(wd->calc_job);
5770 wd->calc_job = ecore_job_add(_calc_job, wd);
5771 elm_smart_scroller_bounce_animator_disabled_set(wd->scr, EINA_FALSE);
5772 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_NONE;
5774 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
5775 evas_object_smart_callback_call(wd->obj, "effect_done", NULL);
5776 return ECORE_CALLBACK_CANCEL;
5778 return ECORE_CALLBACK_RENEW;
5782 _emit_contract(Elm_Genlist_Item *it)
5784 Elm_Genlist_Item *it2;
5787 // printf("%p is emited contract\n", it);
5788 edje_object_signal_emit(it->base.view, "elm,state,contract_flip", "");
5789 it->effect_done = EINA_FALSE;
5791 EINA_LIST_FOREACH(it->items, l, it2)
5793 _emit_contract(it2);
5796 // added for item moving animation.
5798 _item_flip_effect_show(Elm_Genlist_Item *it)
5800 Elm_Genlist_Item *it2;
5802 Widget_Data *wd = it->wd;
5803 Eina_Bool check = EINA_FALSE;
5805 it2 = elm_genlist_item_next_get(it);
5808 if(it2->expanded_depth <= it->expanded_depth) check = EINA_TRUE;
5809 it2 = elm_genlist_item_next_get(it2);
5811 EINA_LIST_FOREACH(it->items, l, it2)
5813 if (it2->parent && it == it2->parent)
5815 if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_EXPAND)
5817 edje_object_signal_emit(it2->base.view, "flip_item", "");
5819 evas_object_move(it2->base.view, -9999, -9999);
5821 evas_object_show(it2->base.view);
5823 else if(wd->move_effect_mode == ELM_GENLIST_ITEM_MOVE_EFFECT_CONTRACT)
5824 _emit_contract(it2);
5828 return ECORE_CALLBACK_CANCEL;
5833 _elm_genlist_pinch_zoom_execute(Evas_Object *obj, Eina_Bool emode)
5835 printf("!!! NOW FIXING \n");
5840 * Set pinch zoom mode
5842 * @param obj The genlist object
5844 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5849 elm_genlist_pinch_zoom_mode_set(Evas_Object *obj, Eina_Bool emode)
5851 printf("!!! NOW FIXING \n");
5855 * Get pinch zoom mode
5857 * @param obj The genlist object
5858 * @return The pinch mode
5859 * (EINA_TRUE = pinch contract (zoom in), EINA_FALSE = pinch expand (zoom out)
5864 elm_genlist_pinch_zoom_mode_get(const Evas_Object *obj)
5866 printf("!!! NOW FIXING \n");
5871 elm_genlist_pinch_zoom_set(Evas_Object *obj, Eina_Bool emode)
5873 printf("!!! NOW FIXING \n");
5877 ////////////////////////////////////////////////////////////////////////
5879 ////////////////////////////////////////////////////////////////////////
5881 _effect_item_update(Elm_Genlist_Item *it)
5883 if (it->edit_select_check)
5885 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5889 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5894 _edit_item_checkbox_set(Elm_Genlist_Item *it, Eina_Bool edit_select_check_state)
5897 if (edit_select_check_state)
5899 it->edit_select_check = EINA_TRUE;
5900 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
5904 it->edit_select_check = EINA_FALSE;
5905 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
5907 if (it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5908 it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5912 _edit_subitems_checkbox_set(Elm_Genlist_Item *it)
5915 Eina_List *tl = NULL, *l;
5916 Elm_Genlist_Item *it2;
5918 EINA_LIST_FOREACH(it->items, l, it2)
5919 tl = eina_list_append(tl, it2);
5920 EINA_LIST_FREE(tl, it2)
5921 if(it2->parent) _edit_item_checkbox_set(it2, it2->parent->edit_select_check);
5925 _edit_parent_items_checkbox_set(Elm_Genlist_Item *it)
5928 Elm_Genlist_Item *tmp_it;
5929 Eina_Bool parent_check = EINA_TRUE;
5931 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
5933 if (tmp_it->parent && it->parent)
5934 if(tmp_it->parent == it->parent && tmp_it->edit_select_check == EINA_FALSE) parent_check = EINA_FALSE;
5938 if (parent_check) it->parent->edit_select_check = EINA_TRUE;
5939 else it->parent->edit_select_check = EINA_FALSE;
5944 _effect_item_update(it->parent);
5945 return _edit_parent_items_checkbox_set(it->parent);
5950 _select_all_down_process(Elm_Genlist_Item *select_all_it, Eina_Bool checked, Eina_Bool update_items)
5952 if (!select_all_it || !select_all_it->wd) return;
5954 Eina_Bool old_check_state;
5955 Elm_Genlist_Item *it;
5956 Widget_Data *wd = select_all_it->wd;
5958 wd->select_all_check = checked;
5959 if (wd->select_all_check)
5960 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_check", "elm");
5962 edje_object_signal_emit(select_all_it->base.view, "elm,state,sel_uncheck", "elm");
5966 EINA_INLIST_FOREACH(wd->items, it)
5968 old_check_state = it->edit_select_check;
5969 if (wd->select_all_check) it->edit_select_check = EINA_TRUE;
5970 else it->edit_select_check = EINA_FALSE;
5972 // TODO : check this
5973 // if (old_check_state != it->edit_select_check && it->wd->ed && it->wd->ed->ec && it->wd->ed->ec->item_selected)
5974 // it->wd->ed->ec->item_selected(it->base.data, it, it->edit_select_check);
5978 if (wd->ed->ec->item_selected)
5979 wd->ed->ec->item_selected(select_all_it->base.data, select_all_it, wd->select_all_check);
5981 if (wd->calc_job) ecore_job_del(wd->calc_job);
5982 wd->calc_job = ecore_job_add(_calc_job, wd);
5986 _checkbox_item_select_process(Elm_Genlist_Item *it)
5988 Elm_Genlist_Item *tmp_it;
5989 Eina_Bool old_check_state;
5990 int check_cnt = 0, total_cnt = 0;
5993 _edit_item_checkbox_set(it, it->edit_select_check);
5994 _edit_subitems_checkbox_set(it);
5995 _edit_parent_items_checkbox_set(it);
5997 if (it->wd->ed) it->wd->ed->del_item = it;
5999 EINA_INLIST_FOREACH(it->wd->items, tmp_it)
6001 if (tmp_it->edit_select_check) check_cnt++;
6005 if (it->wd->select_all_item)
6007 old_check_state = it->wd->select_all_check;
6008 if (check_cnt == total_cnt) it->wd->select_all_check = EINA_TRUE;
6009 else it->wd->select_all_check = EINA_FALSE;
6011 if (check_cnt == total_cnt)
6013 it->wd->select_all_check = EINA_TRUE;
6014 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_check", "elm");
6018 it->wd->select_all_check = EINA_FALSE;
6019 edje_object_signal_emit(it->wd->select_all_item->base.view, "elm,state,sel_uncheck", "elm");
6025 _checkbox_item_select_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
6027 Elm_Genlist_Item *it = data;
6029 it->edit_select_check = !it->edit_select_check;
6030 _checkbox_item_select_process(it);
6034 _select_all_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
6036 Elm_Genlist_Item *select_all_it = data;
6037 Widget_Data *wd = select_all_it->wd;
6040 _select_all_down_process(select_all_it, !wd->select_all_check, EINA_TRUE);
6045 _effect_item_controls(Elm_Genlist_Item *it, int itx, int ity)
6047 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6049 evas_object_resize(it->edit_obj,it->w, it->h);
6050 evas_object_move(it->edit_obj, itx, ity);
6052 if (it->wd->select_all_check)
6053 it->edit_select_check = EINA_TRUE;
6056 if (it->edit_select_check)
6058 edje_object_signal_emit(it->edit_obj, "elm,state,sel_check", "elm");
6062 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6068 _effect_item_realize(Elm_Genlist_Item *it, Eina_Bool effect_on)
6070 if ((it->effect_item_realized) || (it->delete_me)) return;
6071 int itmode = 0, pad = 0;
6072 const char *pad_str;
6074 it->pad_left = it->pad_right = 0;
6076 if (it->itc->func.editmode_get)
6077 itmode = it->itc->func.editmode_get(it->base.data, it->base.widget, it->wd->edit_mode);
6078 itmode &= it->wd->edit_mode;
6080 if (itmode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6081 itmode |= ELM_GENLIST_EDIT_MODE_SELECT;
6083 it->edit_obj = edje_object_add(evas_object_evas_get(it->base.widget));
6084 edje_object_scale_set(it->edit_obj, elm_widget_scale_get(it->base.widget) *
6085 _elm_config->scale);
6086 evas_object_smart_member_add(it->edit_obj, it->wd->pan_smart);
6087 elm_widget_sub_object_add(it->base.widget, it->edit_obj);
6089 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) strncpy(buf, "tree", sizeof(buf));
6090 else strncpy(buf, "item", sizeof(buf));
6091 if (it->wd->compress) strncat(buf, "_compress", sizeof(buf) - strlen(buf));
6093 strncat(buf, "/", sizeof(buf) - strlen(buf));
6095 if (it->wd->ed && it->wd->ed->ec->item_style && strcmp(it->wd->ed->ec->item_style, "default"))
6097 strncat(buf, it->wd->ed->ec->item_style, sizeof(buf) - strlen(buf));
6098 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", buf, elm_widget_style_get(it->base.widget));
6102 _elm_theme_object_set(it->base.widget, it->edit_obj, "genlist", "item/edit_control", elm_widget_style_get(it->base.widget));
6105 pad_str = edje_object_data_get(it->edit_obj, "icon_width");
6106 if (pad_str) pad = atoi(pad_str);
6108 if ((itmode & ELM_GENLIST_EDIT_MODE_DELETE) || (itmode & ELM_GENLIST_EDIT_MODE_SELECT))
6110 if (effect_on) edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable_effect", "elm");
6111 else edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6113 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6114 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6115 "elm", _checkbox_item_select_cb);
6117 edje_object_signal_callback_add(it->edit_obj, "elm,action,item,select",
6118 "elm", _checkbox_item_select_cb, it);
6119 it->pad_left += pad * _elm_config->scale;
6123 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6125 edje_object_signal_callback_del(it->edit_obj, "elm,action,item,select",
6126 "elm", _checkbox_item_select_cb);
6129 if (effect_on && itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6131 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable_effect", "elm");
6132 edje_object_signal_emit(it->edit_obj, "elm,state,sel,enable", "elm");
6134 else if (itmode & ELM_GENLIST_EDIT_MODE_REORDER)
6135 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_enable", "elm");
6137 if ((it->wd->edit_mode) || (!it->wd->edit_mode && it->renamed))
6139 if (it->itc->func.icon_get)
6144 it->icons = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "icons"));
6145 EINA_LIST_FOREACH(it->icons, l, key)
6147 Evas_Object *ic = it->itc->func.icon_get
6148 (it->base.data, it->base.widget, l->data);
6152 it->edit_icon_objs = eina_list_append(it->edit_icon_objs, ic);
6153 edje_object_part_swallow(it->edit_obj, key, ic);
6154 evas_object_show(ic);
6155 elm_widget_sub_object_add(it->base.widget, ic);
6160 edje_object_part_swallow(it->edit_obj, "original_edc", it->base.view);
6161 _effect_item_controls(it,it->scrl_x, it->scrl_y);
6162 evas_object_show(it->edit_obj);
6164 it->effect_item_realized = EINA_TRUE;
6165 it->want_unrealize = EINA_FALSE;
6169 _effect_item_unrealize(Elm_Genlist_Item *it)
6173 if (!it->effect_item_realized) return;
6174 if (it->wd->reorder_it && it->wd->reorder_it == it) return;
6176 it->pad_left = it->pad_right = 0;
6177 edje_object_signal_emit(it->edit_obj, "elm,state,reorder_disable_effect", "elm");
6178 edje_object_signal_emit(it->edit_obj, "elm,state,sel,disable", "elm");
6179 edje_object_message_signal_process(it->edit_obj);
6180 edje_object_part_unswallow(it->edit_obj, it->base.view);
6181 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
6182 elm_widget_sub_object_add(it->base.widget, it->base.view);
6183 // evas_object_smart_callback_call(it->edit_obj, "unrealized", it);
6184 // _item_cache_add(it);
6185 evas_object_del(it->edit_obj);
6186 it->edit_obj = NULL;
6187 EINA_LIST_FREE(it->edit_icon_objs, icon)
6188 evas_object_del(icon);
6190 // edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,disable", "elm");
6191 it->effect_item_realized = EINA_FALSE;
6195 elm_genlist_set_edit_mode(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6197 fprintf(stderr, "=================> Caution!!! <========================\n");
6198 fprintf(stderr, "==> elm_genlist_set_edit_mode() is deprecated. <=======\n");
6199 fprintf(stderr, "==> Please use elm_genlist_edit_mode_set() instead. <==\n");
6200 fprintf(stderr, "=======================================================\n");
6202 elm_genlist_edit_mode_set(obj, emode, edit_class);
6206 * Get Genlist edit mode
6208 * @param obj The genlist object
6209 * @return The edit mode status
6210 * (EINA_TRUE = edit mode, EINA_FALSE = normal mode
6215 elm_genlist_edit_mode_get(const Evas_Object *obj)
6217 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
6218 Widget_Data *wd = elm_widget_data_get(obj);
6219 if (!wd) return EINA_FALSE;
6221 if (wd->edit_mode) return EINA_TRUE;
6222 else return EINA_FALSE;
6226 * Set Genlist edit mode
6228 * This sets Genlist edit mode.
6230 * @param obj The Genlist object
6231 * @param emode ELM_GENLIST_EDIT_MODE_{NONE & REORDER & INSERT & DELETE & SELECT & SELECT_ALL}
6232 * @param edit_class Genlist edit class (Elm_Genlist_Edit_Class structure)
6237 elm_genlist_edit_mode_set(Evas_Object *obj, int emode, Elm_Genlist_Edit_Class *edit_class)
6239 ELM_CHECK_WIDTYPE(obj, widtype);
6242 Eina_Bool done = EINA_FALSE;
6243 static Elm_Genlist_Item_Class itc;
6245 Elm_Genlist_Item *it;
6246 int check_cnt = 0, total_cnt = 0;
6248 Widget_Data *wd = elm_widget_data_get(obj);
6250 if (wd->edit_mode == emode) return;
6252 wd->edit_mode = emode;
6254 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6255 wd->edit_mode |= ELM_GENLIST_EDIT_MODE_SELECT;
6258 if (wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6260 EINA_INLIST_FOREACH(wd->blocks, itb)
6265 EINA_LIST_FOREACH(itb->items, l, it)
6267 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6269 it->pad_left = it->pad_right = 0;
6270 _effect_item_unrealize(it);
6280 EINA_INLIST_FOREACH(wd->items, it)
6282 it->edit_select_check = EINA_FALSE;
6284 if (wd->ed) free (wd->ed);
6286 wd->reorder_mode = EINA_FALSE;
6287 if (wd->select_all_item)
6289 wd->select_all_check = EINA_FALSE;
6290 edje_object_signal_callback_del(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down);
6291 elm_widget_item_pre_notify_del(wd->select_all_item);
6292 _item_unrealize(wd->select_all_item);
6293 elm_widget_item_del(wd->select_all_item);
6295 wd->select_all_item = NULL;
6298 Evas_Object *editfield;
6299 EINA_LIST_FREE(wd->edit_field, editfield)
6300 evas_object_del(editfield);
6301 wd->edit_field = NULL;
6303 _item_cache_zero(wd);
6307 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_REORDER)
6308 wd->reorder_mode = EINA_TRUE;
6311 wd->ed = calloc(1, sizeof(Edit_Data));
6313 wd->ed->ec = edit_class;
6315 EINA_INLIST_FOREACH(wd->blocks, itb)
6320 EINA_LIST_FOREACH(itb->items, l, it)
6322 if (it->flags != ELM_GENLIST_ITEM_GROUP && it->realized)
6324 if(it->selected) _item_unselect(it);
6325 _effect_item_realize(it, EINA_TRUE);
6335 if (wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECTALL)
6337 if (edit_class->select_all_item_style && strcmp(edit_class->select_all_item_style, "default"))
6338 itc.item_style = edit_class->select_all_item_style;
6340 itc.item_style = "select_all";
6341 itc.func.label_get = NULL;
6342 itc.func.icon_get = NULL;
6343 itc.func.del = NULL;
6344 itc.func.editmode_get = NULL;
6345 wd->select_all_item = _item_new(wd, &itc, (void *)(edit_class->select_all_data), NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
6348 if (!wd->select_all_item) return;
6350 _item_realize(wd->select_all_item, 0, 0);
6351 edje_object_signal_callback_add(wd->select_all_item->base.view, "elm,action,select,click", "elm", _select_all_down, wd->select_all_item);
6353 wd->select_all_item->rel = NULL;
6354 wd->select_all_item->block = NULL;
6356 EINA_INLIST_FOREACH(wd->items, it)
6358 if (it->edit_select_check) check_cnt++;
6361 if (check_cnt == total_cnt) wd->select_all_check = EINA_TRUE;
6362 else wd->select_all_check = EINA_FALSE;
6366 if (wd->calc_job) ecore_job_del(wd->calc_job);
6367 wd->calc_job = ecore_job_add(_calc_job, wd);
6371 * Delete selected items in genlist edit mode.
6373 * @param obj The genlist object
6378 elm_genlist_edit_selected_items_del(Evas_Object *obj)
6380 ELM_CHECK_WIDTYPE(obj, widtype);
6381 Widget_Data *wd = elm_widget_data_get(obj);
6383 if (!wd->blocks) return;
6384 Elm_Genlist_Item *it;
6385 Eina_List *edit_selected_list, *l;
6389 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
6392 if (wd->edit_field) return;
6393 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
6394 evas_output_viewport_get(evas_object_evas_get(wd->obj), &cvx, &cvy,&cvw, &cvh);
6395 EINA_INLIST_FOREACH(wd->blocks, itb)
6397 if (ELM_RECTS_INTERSECT(itb->x - wd->pan_x + ox,
6398 itb->y - wd->pan_y + oy,
6400 cvx, cvy, cvw, cvh))
6401 EINA_LIST_FOREACH(itb->items, l, it)
6403 it->old_scrl_y =itb->y + it->y - it->wd->pan_y + oy;
6406 edit_selected_list = elm_genlist_edit_selected_items_get(obj);
6407 cnt = eina_list_count(edit_selected_list);
6408 // printf("elm_genlist_edit_selected_items_del items selected counts = %d \n", cnt);
6410 wd->expand_item_gap = wd->expand_item_end = 0;
6411 EINA_LIST_FOREACH(edit_selected_list, l, it)
6413 if (it->flags != ELM_GENLIST_ITEM_GROUP)
6415 it->wd->expand_item_gap += it->h * -1;
6416 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
6417 cvx, cvy, cvw, cvh));
6418 if (!it->wd->expand_item_end && vis ) it->wd->expand_item_end = it->old_scrl_y;
6419 it->wd->expand_item = elm_genlist_item_prev_get(it);
6420 elm_genlist_item_del(it);
6423 wd->move_effect_mode = ELM_GENLIST_ITEM_MOVE_EFFECT_DELETE;
6424 eina_list_free(edit_selected_list);
6426 evas_render(evas_object_evas_get(wd->obj));
6427 if (wd->calc_job) ecore_job_del(wd->calc_job);
6428 wd->calc_job = ecore_job_add(_calc_job, wd);
6432 elm_genlist_selected_items_del(Evas_Object *obj)
6434 fprintf(stderr, "=================> Caution!!! <========================\n");
6435 fprintf(stderr, "==> elm_genlist_selected_items_del() is deprecated. <=======\n");
6436 fprintf(stderr, "==> Please use elm_genlist_edit_selected_items_del() instead. <==\n");
6437 fprintf(stderr, "=======================================================\n");
6438 elm_genlist_edit_selected_items_del(obj);
6442 * Get a list of selected items in genlist
6444 * This returns a list of the selected items in the genlist. The list
6445 * contains Elm_Genlist_Item pointers. The list must be freed by the
6446 * caller when done with eina_list_free(). The item pointers in the list
6447 * are only vallid so long as those items are not deleted or the genlist is
6450 * @param obj The genlist object
6451 * @return The list of selected items, nor NULL if none are selected.
6456 elm_genlist_edit_selected_items_get(const Evas_Object *obj)
6458 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
6459 Widget_Data *wd = elm_widget_data_get(obj);
6460 Eina_List *list = NULL;
6461 Elm_Genlist_Item *it;
6462 if (!wd) return NULL;
6464 EINA_INLIST_FOREACH(wd->items, it)
6466 if (it->edit_select_check && it->flags != ELM_GENLIST_ITEM_GROUP) list = eina_list_append(list, it);
6472 // TODO : add comment
6474 elm_genlist_edit_item_selected_set(Elm_Genlist_Item *it,
6477 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
6478 Widget_Data *wd = elm_widget_data_get(it->base.widget);
6480 selected = !!selected;
6481 if (it->edit_select_check == selected) return;
6483 it->edit_select_check = selected;
6484 _checkbox_item_select_process(it);
6487 // TODO : add comment
6489 elm_genlist_edit_item_selected_get(const Elm_Genlist_Item *it)
6491 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
6492 return it->edit_select_check;
6496 * Set a given item's rename mode
6498 * This renames the item's label from genlist
6500 * @param it The item
6501 * @param emode set if emode is EINA_TRUE, unset if emode is EINA_FALSE
6506 elm_genlist_item_rename_mode_set(Elm_Genlist_Item *it, int emode)
6508 if (!it) return NULL;
6509 if (it->wd->queue_idler) return NULL;
6511 const Eina_List *l, *list, *l2;
6512 const char *label, *rename_swallow_part;
6514 Eina_Bool done = EINA_FALSE;
6515 int label_cnt = 0 , swallow_part_cnt = 0;
6518 Evas_Object *editfield;
6519 Evas_Object *entry = NULL;
6520 int edit_field_cnt = 0;
6522 EINA_INLIST_FOREACH(it->wd->blocks, itb)
6527 Elm_Genlist_Item *it;
6529 EINA_LIST_FOREACH(itb->items, l, it)
6533 it->renamed = EINA_FALSE;
6534 if (it->selected) _item_unselect(it);
6535 EINA_LIST_FOREACH(it->wd->edit_field, l2, editfield)
6537 entry = elm_editfield_entry_get(editfield);
6538 const char *text = elm_entry_entry_get(entry);
6539 if (it->itc->func.label_changed)
6540 it->itc->func.label_changed(it->base.data, it, text, edit_field_cnt++);
6542 EINA_LIST_FREE(it->wd->edit_field, editfield)
6543 evas_object_del(editfield);
6544 it->wd->edit_field = NULL;
6546 if (it->wd->edit_mode)
6548 edje_object_signal_emit(it->edit_obj, "elm,state,edit_end,enable", "elm");
6549 edje_object_signal_emit(it->edit_obj, "elm,state,rename,disable", "elm");
6550 if (it->wd->edit_mode & ELM_GENLIST_EDIT_MODE_SELECT)
6551 edje_object_signal_emit(it->edit_obj, "elm,state,sel_uncheck", "elm");
6554 if(!it->wd->edit_mode) _effect_item_unrealize(it);
6567 it->renamed = EINA_TRUE;
6568 if (it->wd->edit_mode == ELM_GENLIST_EDIT_MODE_NONE)
6570 it->wd->edit_mode = 0xF0;
6571 _effect_item_realize(it, EINA_TRUE);
6572 it->wd->edit_mode = ELM_GENLIST_EDIT_MODE_NONE;
6575 edje_object_signal_emit(it->edit_obj, "elm,state,rename,enable", "elm");
6576 EINA_LIST_FOREACH(it->labels, list, label)
6578 if (it->itc->func.label_get)
6580 swallow_part_cnt = 0;
6582 Eina_List *rename = elm_widget_stringlist_get(edje_object_data_get(it->edit_obj, "rename"));
6583 EINA_LIST_FOREACH(rename, l, rename_swallow_part)
6585 if (label_cnt == swallow_part_cnt)
6587 editfield = elm_editfield_add(it->base.widget);
6588 it->wd->edit_field = eina_list_append(it->wd->edit_field, editfield);
6590 elm_editfield_entry_single_line_set(editfield, EINA_TRUE);
6591 elm_editfield_eraser_set(editfield, EINA_TRUE);
6592 edje_object_part_swallow(it->edit_obj, rename_swallow_part, editfield);
6593 elm_widget_sub_object_add(it->edit_obj, editfield);
6595 evas_object_show(editfield);
6597 s = it->itc->func.label_get((void *)it->base.data, it->base.widget, list->data);
6600 entry = elm_editfield_entry_get(editfield);
6601 elm_entry_entry_set(entry,s);
6602 elm_entry_cursor_end_set(entry);
6606 elm_editfield_guide_text_set(editfield, "Text Input");
6613 elm_widget_focused_object_clear(elm_widget_focused_object_get(it->wd->obj));
6614 elm_widget_focus_set(editfield, EINA_TRUE);
6620 static void _sweep_finish(void *data, Evas_Object *o, const char *emission, const char *source)
6622 Elm_Genlist_Item *it = data;
6624 _delete_sweep_objs(it);
6628 _scr_hold_timer_cb(void *data)
6630 Elm_Genlist_Item *it = data;
6631 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
6632 it->wd->scr_hold_timer = NULL;
6633 return ECORE_CALLBACK_CANCEL;
6637 _delete_sweep_objs(Elm_Genlist_Item *it)
6641 elm_widget_stringlist_free(it->sweep_labels);
6642 it->sweep_labels = NULL;
6643 elm_widget_stringlist_free(it->sweep_icons);
6644 it->sweep_icons = NULL;
6645 EINA_LIST_FREE(it->sweep_icon_objs, ic)
6646 evas_object_del(ic);
6650 _create_sweep_objs(Elm_Genlist_Item *it)
6656 if (it->itc->func.label_get)
6659 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6661 EINA_LIST_FOREACH(it->sweep_labels, l, key)
6663 char *s = it->itc->func.label_get
6664 ((void *)it->base.data, it->base.widget, l->data);
6668 edje_object_part_text_set(it->base.view, l->data, s);
6673 if (it->itc->func.icon_get)
6676 elm_widget_stringlist_get(edje_object_data_get(it->base.view,
6678 EINA_LIST_FOREACH(it->sweep_icons, l, key)
6680 ic = it->itc->func.icon_get
6681 ((void *)it->base.data, it->base.widget, l->data);
6685 it->sweep_icon_objs = eina_list_append(it->sweep_icon_objs, ic);
6686 edje_object_part_swallow(it->base.view, key, ic);
6687 evas_object_show(ic);
6688 elm_widget_sub_object_add(it->base.widget, ic);
6695 _item_slide(Elm_Genlist_Item *it, Eina_Bool slide_to_right)
6698 Elm_Genlist_Item *it2;
6699 const char *allow_slide;
6701 allow_slide = edje_object_data_get(it->base.view, "allow_slide");
6702 if ((!allow_slide) || (atoi(allow_slide) != 1))
6707 if (it->sweeped) return;
6708 if (it->wd->scr_hold_timer)
6710 ecore_timer_del(it->wd->scr_hold_timer);
6711 it->wd->scr_hold_timer = NULL;
6713 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
6714 it->wd->scr_hold_timer = ecore_timer_add(0.1, _scr_hold_timer_cb, it);
6716 _delete_sweep_objs(it);
6717 _create_sweep_objs(it);
6718 edje_object_signal_emit(it->base.view, "elm,state,slide,right", "elm");
6719 it->wd->sweeped_items = eina_list_append(it->wd->sweeped_items, it);
6720 it->wassweeped = EINA_TRUE;
6721 it->sweeped = EINA_TRUE;
6723 EINA_LIST_FOREACH(it->wd->sweeped_items, l, it2)
6727 it2->sweeped = EINA_FALSE;
6728 edje_object_signal_emit(it2->base.view, "elm,state,slide,left", "elm");
6729 edje_object_signal_callback_add(it2->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it2);
6730 it2->wd->sweeped_items = eina_list_remove(it2->wd->sweeped_items, it2);
6736 if (!it->sweeped) return;
6737 edje_object_signal_emit(it->base.view, "elm,state,slide,left", "elm");
6738 edje_object_signal_callback_add(it->base.view, "elm,action,sweep,left,finish", "elm", _sweep_finish, it);
6739 it->wd->sweeped_items = eina_list_remove(it->wd->sweeped_items, it);
6740 it->sweeped = EINA_FALSE;
6745 _item_auto_scroll(void *data)
6747 Widget_Data *wd = data;
6750 if ((wd->expand_item) && (!wd->auto_scrolled))
6752 Elm_Genlist_Item *it;
6754 Evas_Coord ox, oy, ow, oh;
6755 evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
6757 wd->auto_scrolled = EINA_TRUE;
6758 if (wd->expand_item->scrl_y > (oh + oy) / 2)
6760 EINA_LIST_FOREACH(wd->expand_item->items, l, it)
6762 elm_genlist_item_bring_in(it);