* @}
*/
+ /* TEMPORARY: DOCS WILL BE FILLED IN WITH CNP/SED */
typedef struct Elm_Gen_Item Elm_Gen_Item;
typedef struct _Elm_Gen_Item_Class Elm_Gen_Item_Class;
typedef struct _Elm_Gen_Item_Class_Func Elm_Gen_Item_Class_Func; /**< Class functions for gen item classes. */
typedef Evas_Object *(*Elm_Gen_Item_Icon_Get_Cb) (void *data, Evas_Object *obj, const char *part); /**< Icon fetching class function for gen item classes. */
typedef Eina_Bool (*Elm_Gen_Item_State_Get_Cb) (void *data, Evas_Object *obj, const char *part); /**< State fetching class function for gen item classes. */
typedef void (*Elm_Gen_Item_Del_Cb) (void *data, Evas_Object *obj); /**< Deletion class function for gen item classes. */
-
- /**
- * @struct _Elm_Gen_Item_Class
- *
- * Gen item class definition. See @ref Gen_Item_Class for
- * field details.
- */
struct _Elm_Gen_Item_Class
{
const char *item_style;
Elm_Gen_Item_State_Get_Cb state_get;
Elm_Gen_Item_Del_Cb del;
} func;
- }; /**< #Elm_Gen_Item_Class member definitions */
+ };
+ EAPI void elm_gen_clear(Evas_Object *obj);
+ EAPI void elm_gen_item_selected_set(Elm_Gen_Item *it, Eina_Bool selected);
/**
* @defgroup Gengrid Gengrid (Generic grid)
#include <Elementary.h>
#include <Elementary_Cursor.h>
#include "elm_priv.h"
+#include "els_scroller.h"
#include "elm_gen.h"
+/* TEMPORARY */
+#undef ELM_CHECK_WIDTYPE
+#define ELM_CHECK_WIDTYPE(obj, widtype) \
+ if ((!obj) || (!elm_gen_type_check((obj), __func__))) return
+#undef ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN
+#define ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, ...) \
+ ELM_WIDGET_ITEM_CHECK_OR_RETURN((Elm_Widget_Item *)it, __VA_ARGS__); \
+ ELM_CHECK_WIDTYPE(WIDGET((it)), widtype) __VA_ARGS__;
+
+static const char *_gengrid = NULL;
+static const char *_genlist = NULL;
+
struct _Widget_Data
{
Eina_Inlist_Sorted_State *state;
int walking;
int item_width, item_height;
int group_item_width, group_item_height;
+ int minw, minh;
+ long count;
Evas_Coord pan_x, pan_y;
Eina_Bool reorder_mode : 1;
Eina_Bool on_hold : 1;
Eina_Bool no_select : 1;
Eina_Bool wasselected : 1;
Eina_Bool always_select : 1;
+ Eina_Bool clear_me : 1;
+ Ecore_Cb del_cb, calc_cb, sizing_cb;
+ Ecore_Cb clear_cb;
};
+static const char SIG_ACTIVATED[] = "activated";
+static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
+static const char SIG_SELECTED[] = "selected";
+static const char SIG_UNSELECTED[] = "unselected";
+static const char SIG_EXPANDED[] = "expanded";
+static const char SIG_CONTRACTED[] = "contracted";
+static const char SIG_EXPAND_REQUEST[] = "expand,request";
+static const char SIG_CONTRACT_REQUEST[] = "contract,request";
+static const char SIG_REALIZED[] = "realized";
+static const char SIG_UNREALIZED[] = "unrealized";
+static const char SIG_DRAG_START_UP[] = "drag,start,up";
+static const char SIG_DRAG_START_DOWN[] = "drag,start,down";
+static const char SIG_DRAG_START_LEFT[] = "drag,start,left";
+static const char SIG_DRAG_START_RIGHT[] = "drag,start,right";
+static const char SIG_DRAG_STOP[] = "drag,stop";
+static const char SIG_DRAG[] = "drag";
+static const char SIG_LONGPRESSED[] = "longpressed";
+static const char SIG_SCROLL_ANIM_START[] = "scroll,anim,start";
+static const char SIG_SCROLL_ANIM_STOP[] = "scroll,anim,stop";
+static const char SIG_SCROLL_DRAG_START[] = "scroll,drag,start";
+static const char SIG_SCROLL_DRAG_STOP[] = "scroll,drag,stop";
+static const char SIG_SCROLL_EDGE_TOP[] = "scroll,edge,top"; // TODO : remove this
+static const char SIG_SCROLL_EDGE_BOTTOM[] = "scroll,edge,bottom"; // TODO : remove this
+static const char SIG_SCROLL_EDGE_LEFT[] = "scroll,edge,left"; // TODO : remove this
+static const char SIG_SCROLL_EDGE_RIGHT[] = "scroll,edge,right"; // TODO : remove this
+static const char SIG_EDGE_TOP[] = "edge,top";
+static const char SIG_EDGE_BOTTOM[] = "edge,bottom";
+static const char SIG_EDGE_LEFT[] = "edge,left";
+static const char SIG_EDGE_RIGHT[] = "edge,right";
+static const char SIG_MULTI_SWIPE_LEFT[] = "multi,swipe,left";
+static const char SIG_MULTI_SWIPE_RIGHT[] = "multi,swipe,right";
+static const char SIG_MULTI_SWIPE_UP[] = "multi,swipe,up";
+static const char SIG_MULTI_SWIPE_DOWN[] = "multi,swipe,down";
+static const char SIG_MULTI_PINCH_OUT[] = "multi,pinch,out";
+static const char SIG_MULTI_PINCH_IN[] = "multi,pinch,in";
+static const char SIG_SWIPE[] = "swipe";
+static const char SIG_MOVED[] = "moved";
+
+/* THIS FUNCTION IS HACKY AND TEMPORARY!!! */
+Eina_Bool
+elm_gen_type_check(const Evas_Object *obj,
+ const char *func)
+{
+ const char *provided, *expected = "(unknown)";
+ static int abort_on_warn = -1;
+ provided = elm_widget_type_get(obj);
+ if (!_genlist) _genlist = eina_stringshare_add("genlist");
+ if (!_gengrid) _gengrid = eina_stringshare_add("gengrid");
+ if (EINA_LIKELY(provided == _genlist) || EINA_LIKELY(provided == _gengrid))
+ return EINA_TRUE;
+ if ((!provided) || (!provided[0]))
+ {
+ provided = evas_object_type_get(obj);
+ if ((!provided) || (!provided[0]))
+ provided = "(unknown)";
+ }
+ ERR("Passing Object: %p in function: %s, of type: '%s' when expecting type: '%s'", obj, func, provided, expected);
+ if (abort_on_warn == -1)
+ {
+ if (getenv("ELM_ERROR_ABORT")) abort_on_warn = 1;
+ else abort_on_warn = 0;
+ }
+ if (abort_on_warn == 1) abort();
+ return EINA_FALSE;
+}
+
static const char *
_item_label_hook(Elm_Gen_Item *it, const char *part)
{
return EINA_TRUE;
}
#endif
+
+
+static void
+_item_select(Elm_Gen_Item *it)
+{
+ if ((it->wd->no_select) || (it->delete_me) || (it->mode_set)) return;
+ if (!it->selected)
+ {
+ it->selected = EINA_TRUE;
+ it->wd->selected = eina_list_append(it->wd->selected, it);
+ }
+ else if (!it->wd->always_select) return;
+
+ evas_object_ref(WIDGET(it));
+ it->walking++;
+ it->wd->walking++;
+ if (it->func.func) it->func.func((void *)it->func.data, WIDGET(it), it);
+ if (!it->delete_me)
+ evas_object_smart_callback_call(WIDGET(it), SIG_SELECTED, it);
+ it->walking--;
+ it->wd->walking--;
+ if ((it->wd->clear_me) && (!it->wd->walking))
+ elm_gen_clear(WIDGET(it));
+ else
+ {
+ if ((!it->walking) && (it->delete_me))
+ {
+ if (!it->relcount) it->del_cb(it);
+ }
+ else
+ it->wd->last_selected_item = it;
+ }
+ evas_object_unref(WIDGET(it));
+}
/******************************************************************************/
void
elm_gen_item_unrealize(Elm_Gen_Item *it,
- Eina_Bool calc,
- Ecore_Cb extra_cb)
+ Eina_Bool calc)
{
Evas_Object *icon;
if (it->wd->reorder_it == it) return;
evas_event_freeze(evas_object_evas_get(WIDGET(it)));
if (!calc)
- evas_object_smart_callback_call(WIDGET(it), "unrealized", it);
+ evas_object_smart_callback_call(WIDGET(it), SIG_UNREALIZED, it);
if (it->long_timer)
{
ecore_timer_del(it->long_timer);
EINA_LIST_FREE(it->icon_objs, icon)
evas_object_del(icon);
- if (extra_cb) extra_cb(it);
+ it->unrealize_cb(it);
it->realized = EINA_FALSE;
it->want_unrealize = EINA_FALSE;
}
void
-elm_gen_item_del_serious(Elm_Gen_Item *it, Ecore_Cb job)
+elm_gen_item_del_serious(Elm_Gen_Item *it)
{
- elm_widget_item_pre_notify_del(it);
- if (it->selected) it->wd->selected = eina_list_remove(it->wd->selected, it);
- it->delete_me = EINA_TRUE;
- if ((!it->delete_me) && (it->itc->func.del))
- it->itc->func.del((void *)it->base.data, WIDGET(it));
+ elm_gen_item_del_notserious(it);
it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
if (it->tooltip.del_cb)
it->tooltip.del_cb((void *)it->tooltip.data, WIDGET(it), it);
it->wd->group_items = eina_list_remove(it->wd->group_items, it);
if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
- it->wd->calc_job = ecore_job_add(job, it->wd);
+ it->wd->calc_job = ecore_job_add(it->wd->calc_cb, it->wd);
free(it->item);
it->item = NULL;
elm_widget_item_del(it);
it->parent = parent;
it->func.func = func;
it->func.data = func_data;
+ /* TEMPORARY */
+ it->sel_cb = (Ecore_Cb)_item_select;
elm_widget_item_text_get_hook_set(it, _item_label_hook);
return it;
}
/******************************************************************************/
+
+EAPI void
+elm_gen_item_selected_set(Elm_Gen_Item *it,
+ Eina_Bool selected)
+{
+ ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
+ Widget_Data *wd = it->wd;
+ if (!wd) return;
+ if ((it->delete_me) || (it->disabled)) return;
+ selected = !!selected;
+ if (it->selected == selected) return;
+
+ if (selected)
+ {
+ if (!wd->multi)
+ {
+ while (wd->selected)
+ {
+ if (it->unhighlight_cb) it->unhighlight_cb(wd->selected->data);
+ it->unsel_cb(wd->selected->data);
+ }
+ }
+ it->highlight_cb(it);
+ _item_select(it);
+ return;
+ }
+ if (it->unhighlight_cb) it->unhighlight_cb(it);
+ it->unsel_cb(it);
+}
+
+EAPI void
+elm_gen_clear(Evas_Object *obj)
+{
+ ELM_CHECK_WIDTYPE(obj, widtype);
+ Widget_Data *wd = elm_widget_data_get(obj);
+ if (!wd) return;
+
+ if (wd->state)
+ {
+ eina_inlist_sorted_state_free(wd->state);
+ wd->state = NULL;
+ }
+
+ if (wd->walking > 0)
+ {
+ Elm_Gen_Item *it;
+ wd->clear_me = 1;
+ EINA_INLIST_FOREACH(wd->items, it)
+ it->delete_me = 1;
+ return;
+ }
+ evas_event_freeze(evas_object_evas_get(wd->obj));
+ while (wd->items)
+ {
+ Elm_Gen_Item *it = ELM_GEN_ITEM_FROM_INLIST(wd->items);
+ it->del_cb(it);
+ }
+ wd->clear_me = 0;
+ if (wd->calc_job)
+ {
+ ecore_job_del(wd->calc_job);
+ wd->calc_job = NULL;
+ }
+ if (wd->selected) wd->selected = eina_list_free(wd->selected);
+ if (wd->clear_cb) wd->clear_cb(wd);
+ wd->pan_x = 0;
+ wd->pan_y = 0;
+ wd->minw = 0;
+ wd->minh = 0;
+ wd->count = 0;
+ if (wd->pan_smart)
+ {
+ evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
+ evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
+ }
+ if (wd->sizing_cb) wd->sizing_cb(wd->obj);
+ elm_smart_scroller_child_region_show(wd->scr, 0, 0, 0, 0);
+ evas_event_thaw(evas_object_evas_get(wd->obj));
+ evas_event_thaw_eval(evas_object_evas_get(wd->obj));
+}
#include <Elementary_Cursor.h>
#include "elm_priv.h"
+#define ELM_GEN_ITEM_FROM_INLIST(it) \
+ ((it) ? EINA_INLIST_CONTAINER_GET(it, Elm_Gen_Item) : NULL)
+
typedef struct Elm_Gen_Item_Type Elm_Gen_Item_Type;
typedef struct Elm_Gen_Item_Tooltip Elm_Gen_Item_Tooltip;
typedef struct _Widget_Data Widget_Data;
} func;
Elm_Gen_Item_Tooltip tooltip;
+ Ecore_Cb del_cb, sel_cb, highlight_cb;
+ Ecore_Cb unsel_cb, unhighlight_cb, unrealize_cb;
Eina_Bool want_unrealize : 1;
Eina_Bool display_only : 1;
Eina_Bool down : 1;
Eina_Bool group : 1;
Eina_Bool reorder : 1;
+ Eina_Bool mode_set : 1; /* item uses style mode for highlight/select */
};
Elm_Gen_Item *
void
elm_gen_item_unrealize(Elm_Gen_Item *it,
- Eina_Bool calc,
- Ecore_Cb extra_cb);
+ Eina_Bool calc);
void
-elm_gen_item_del_serious(Elm_Gen_Item *it, Ecore_Cb job);
+elm_gen_item_del_serious(Elm_Gen_Item *it);
void
elm_gen_item_del_notserious(Elm_Gen_Item *it);
#define PRELOAD 1
#define REORDER_EFFECT_TIME 0.5
+#define ELM_GEN_SETUP(wd) \
+ (wd)->calc_cb = (Ecore_Cb)_calc_job
+
+#define ELM_GEN_ITEM_SETUP(it) \
+ (it)->del_cb = (Ecore_Cb)_item_del; \
+ (it)->highlight_cb = (Ecore_Cb)_item_highlight; \
+ (it)->unsel_cb = (Ecore_Cb)_item_unselect; \
+ (it)->unrealize_cb = (Ecore_Cb)_item_unrealize_cb
+
struct Elm_Gen_Item_Type
{
Elm_Gen_Item *it;
int walking;
int item_width, item_height;
int group_item_width, group_item_height;
+ int minw, minh;
+ long count;
Evas_Coord pan_x, pan_y;
Eina_Bool reorder_mode : 1;
Eina_Bool on_hold : 1;
Eina_Bool no_select : 1;
Eina_Bool wasselected : 1;
Eina_Bool always_select : 1;
+ Eina_Bool clear_me : 1;
+ Ecore_Cb del_cb, calc_cb, sizing_cb;
+ Ecore_Cb clear_cb;
////////////////////////////////////
double align_x, align_y;
Evas_Coord old_pan_x, old_pan_y;
- Evas_Coord minw, minh; /* Total obj size */
Evas_Coord reorder_item_x, reorder_item_y;
unsigned int nmax;
- long count;
long items_lost;
Eina_Bool horizontal : 1;
Eina_Bool longpressed : 1;
- Eina_Bool clear_me : 1;
Eina_Bool h_bounce : 1;
Eina_Bool v_bounce : 1;
Eina_Bool reorder_item_changed : 1;
Eina_Bool move_effect_enabled : 1;
};
-#define ELM_GENGRID_ITEM_FROM_INLIST(it) \
- ((it) ? EINA_INLIST_CONTAINER_GET(it, Elm_Gen_Item) : NULL)
-
static const char *widtype = NULL;
static void _item_highlight(Elm_Gen_Item *it);
static void _item_unrealize_cb(Elm_Gen_Item *it);
-static void _item_select(Elm_Gen_Item *it);
static void _item_unselect(Elm_Gen_Item *it);
static void _calc_job(void *data);
static void _on_focus_hook(void *data,
if (!wd->selected)
{
- prev = ELM_GENGRID_ITEM_FROM_INLIST(wd->items->last);
+ prev = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
while ((prev) && (prev->delete_me))
- prev = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
+ prev = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
elm_gengrid_item_selected_set(prev, EINA_TRUE);
elm_gengrid_item_show(prev);
return EINA_TRUE;
if (!wd->selected)
{
- next = ELM_GENGRID_ITEM_FROM_INLIST(wd->items);
+ next = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while ((next) && (next->delete_me))
- next = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
+ next = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
elm_gengrid_item_selected_set(next, EINA_TRUE);
elm_gengrid_item_show(next);
return EINA_TRUE;
Elm_Gen_Item *prev;
if (!wd->selected)
{
- prev = ELM_GENGRID_ITEM_FROM_INLIST(wd->items->last);
+ prev = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
while ((prev) && (prev->delete_me))
- prev = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
+ prev = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
}
else prev = elm_gengrid_item_prev_get(wd->last_selected_item);
Elm_Gen_Item *next;
if (!wd->selected)
{
- next = ELM_GENGRID_ITEM_FROM_INLIST(wd->items);
+ next = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while ((next) && (next->delete_me))
- next = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
+ next = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
}
else next = elm_gengrid_item_next_get(wd->last_selected_item);
if (!wd) return;
elm_smart_scroller_mirrored_set(wd->scr, rtl);
if (!wd->items) return;
- it = ELM_GENGRID_ITEM_FROM_INLIST(wd->items);
+ it = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while (it)
{
edje_object_mirrored_set(VIEW(it), rtl);
elm_gengrid_item_update(it);
- it = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
}
}
if (dragged)
{
if (it->want_unrealize)
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
}
if ((it->disabled) || (dragged)) return;
if (it->wd->multi)
if (!it->selected)
{
_item_highlight(it);
- _item_select(it);
+ it->sel_cb(it);
}
else _item_unselect(it);
}
if (item2 != it) _item_unselect(item2);
}
_item_highlight(it);
- _item_select(it);
+ it->sel_cb(it);
}
}
evas_object_raise(VIEW(it));
}
else
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
}
}
else
{
if (!it->group)
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
else
it->item->group_realized = EINA_FALSE;
}
}
-static Elm_Gen_Item *
-_item_new(Widget_Data *wd,
- const Elm_Gengrid_Item_Class *itc,
- const void *data,
- Evas_Smart_Cb func,
- const void *func_data)
-{
- Elm_Gen_Item *it;
-
- it = elm_gen_item_new(wd, itc, data, NULL, func, func_data);
- if (!it) return NULL;
- it->item = ELM_NEW(Elm_Gen_Item_Type);
- wd->count++;
- it->group = !strcmp(it->itc->item_style, "group_index");
-
- return it;
-}
-
static void
_item_del(Elm_Gen_Item *it)
{
evas_event_freeze(evas_object_evas_get(obj));
it->wd->selected = eina_list_remove(it->wd->selected, it);
- if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE);
it->wd->count--;
- elm_gen_item_del_serious(it, (Ecore_Cb)_calc_job);
+ elm_gen_item_del_serious(it);
evas_event_thaw(evas_object_evas_get(obj));
evas_event_thaw_eval(evas_object_evas_get(obj));
}
static void
-_item_select(Elm_Gen_Item *it)
-{
- if ((it->wd->no_select) || (it->delete_me)) return;
- if (it->selected)
- {
- if (it->wd->always_select) goto call;
- return;
- }
- it->selected = EINA_TRUE;
- it->wd->selected = eina_list_append(it->wd->selected, it);
-call:
- it->walking++;
- it->wd->walking++;
- if (it->func.func)
- it->func.func((void *)it->func.data, WIDGET(it), it);
- if (!it->delete_me)
- evas_object_smart_callback_call(WIDGET(it), SIG_SELECTED, it);
- it->walking--;
- it->wd->walking--;
- it->wd->last_selected_item = it;
- if ((it->wd->clear_me) && (!it->wd->walking))
- elm_gengrid_clear(WIDGET(it));
- else
- {
- if ((!it->walking) && (it->delete_me))
- if (!it->relcount) _item_del(it);
- }
-}
-
-static void
_item_unselect(Elm_Gen_Item *it)
{
if ((it->delete_me) || (!it->highlighted)) return;
_elm_gengrid_item_compare(const void *data, const void *data1)
{
Elm_Gen_Item *it, *item1;
- it = ELM_GENGRID_ITEM_FROM_INLIST(data);
- item1 = ELM_GENGRID_ITEM_FROM_INLIST(data1);
+ it = ELM_GEN_ITEM_FROM_INLIST(data);
+ item1 = ELM_GEN_ITEM_FROM_INLIST(data1);
return _elm_gengrid_item_compare_cb(it, item1);
}
+static Elm_Gen_Item *
+_item_new(Widget_Data *wd,
+ const Elm_Gengrid_Item_Class *itc,
+ const void *data,
+ Evas_Smart_Cb func,
+ const void *func_data)
+{
+ Elm_Gen_Item *it;
+
+ it = elm_gen_item_new(wd, itc, data, NULL, func, func_data);
+ if (!it) return NULL;
+ it->item = ELM_NEW(Elm_Gen_Item_Type);
+ wd->count++;
+ it->group = !strcmp(it->itc->item_style, "group_index");
+ ELM_GEN_ITEM_SETUP(it);
+
+ return it;
+}
+
EAPI Evas_Object *
elm_gengrid_add(Evas_Object *parent)
{
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
ELM_SET_WIDTYPE(widtype, "gengrid");
+ ELM_GEN_SETUP(wd);
elm_widget_type_set(obj, "gengrid");
elm_widget_sub_object_add(parent, obj);
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
EAPI void
elm_gengrid_clear(Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
-
- if (wd->state)
- {
- eina_inlist_sorted_state_free(wd->state);
- wd->state = NULL;
- }
- if (wd->calc_job)
- {
- ecore_job_del(wd->calc_job);
- wd->calc_job = NULL;
- }
-
- if (wd->walking > 0)
- {
- Elm_Gen_Item *it;
- wd->clear_me = 1;
- EINA_INLIST_FOREACH(wd->items, it)
- it->delete_me = 1;
- return;
- }
- wd->clear_me = 0;
- while (wd->items)
- {
- Elm_Gen_Item *it = ELM_GENGRID_ITEM_FROM_INLIST(wd->items);
-
- wd->items = eina_inlist_remove(wd->items, wd->items);
- elm_widget_item_pre_notify_del(it);
- if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
- if (it->itc->func.del)
- it->itc->func.del((void *)it->base.data, wd->obj);
- if (it->long_timer) ecore_timer_del(it->long_timer);
- free(it->item);
- elm_widget_item_del(it);
- }
-
- if (wd->selected)
- {
- eina_list_free(wd->selected);
- wd->selected = NULL;
- }
-
- wd->pan_x = 0;
- wd->pan_y = 0;
- wd->minw = 0;
- wd->minh = 0;
- wd->count = 0;
- evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
- evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
+ elm_gen_clear(obj);
}
EAPI const Evas_Object *
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
if (!it->realized) return;
if (it->want_unrealize) return;
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
_item_realize(it);
_item_place(it, it->x, it->y);
}
elm_gengrid_item_selected_set(Elm_Gen_Item *it,
Eina_Bool selected)
{
- ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
- Widget_Data *wd = it->wd;
- if (!wd) return;
- if (it->delete_me) return;
- selected = !!selected;
- if (it->selected == selected) return;
-
- if (selected)
- {
- if (!wd->multi)
- {
- while (wd->selected)
- _item_unselect(wd->selected->data);
- }
- _item_highlight(it);
- _item_select(it);
- }
- else
- _item_unselect(it);
+ elm_gen_item_selected_set(it, selected);
}
EAPI Eina_Bool
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!wd->items) return NULL;
- Elm_Gen_Item *it = ELM_GENGRID_ITEM_FROM_INLIST(wd->items);
+ Elm_Gen_Item *it = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while ((it) && (it->delete_me))
- it = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
return it;
}
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!wd->items) return NULL;
- Elm_Gen_Item *it = ELM_GENGRID_ITEM_FROM_INLIST(wd->items->last);
+ Elm_Gen_Item *it = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
while ((it) && (it->delete_me))
- it = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
return it;
}
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
while (it)
{
- it = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
if ((it) && (!it->delete_me)) break;
}
return (Elm_Gen_Item *)it;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
while (it)
{
- it = ELM_GENGRID_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
if ((it) && (!it->delete_me)) break;
}
return (Elm_Gen_Item *)it;
#define MAX_ITEMS_PER_BLOCK 32
#define REORDER_EFFECT_TIME 0.5
+#define ELM_GEN_SETUP(wd) \
+ (wd)->calc_cb = (Ecore_Cb)_calc_job; \
+ (wd)->clear_cb = (Ecore_Cb)_clear_cb; \
+ (wd)->sizing_cb = (Ecore_Cb)_sizing_eval
+
+
+#define ELM_GEN_ITEM_SETUP(it) \
+ (it)->del_cb = (Ecore_Cb)_item_del; \
+ (it)->highlight_cb = (Ecore_Cb)_item_highlight; \
+ (it)->unsel_cb = (Ecore_Cb)_item_unselect; \
+ (it)->unhighlight_cb = (Ecore_Cb)_item_unhighlight; \
+ (it)->unrealize_cb = (Ecore_Cb)_item_unrealize_cb
+
typedef struct _Item_Block Item_Block;
typedef struct _Item_Cache Item_Cache;
int walking;
int item_width, item_height;
int group_item_width, group_item_height;
+ int minw, minh;
+ long count;
Evas_Coord pan_x, pan_y;
Eina_Bool reorder_mode : 1;
Eina_Bool on_hold : 1;
Eina_Bool no_select : 1;
Eina_Bool wasselected : 1;
Eina_Bool always_select : 1;
+ Eina_Bool clear_me : 1;
+ Ecore_Cb del_cb, calc_cb, sizing_cb;
+ Ecore_Cb clear_cb;
////////////////////////////////////
Eina_Inlist *blocks; /* inlist of all blocks. a block consists of a certain number of items. maximum number of items in a block is 'max_items_per_block'. */
- Evas_Coord reorder_old_pan_y, w, h, minw, minh, realminw, prev_viewport_w;
+ Evas_Coord reorder_old_pan_y, w, h, realminw, prev_viewport_w;
Ecore_Job *update_job;
Ecore_Idle_Enterer *queue_idle_enterer;
Ecore_Idler *must_recalc_idler;
Eina_Bool compress : 1;
Eina_Bool height_for_width : 1;
Eina_Bool homogeneous : 1;
- Eina_Bool clear_me : 1;
Eina_Bool swipe : 1;
Eina_Bool reorder_pan_move : 1;
Eina_Bool auto_scroll_enabled : 1;
Eina_Bool expanded : 1; // it->item->expanded
};
-#define ELM_GENLIST_ITEM_FROM_INLIST(it) \
- ((it) ? EINA_INLIST_CONTAINER_GET(it, Elm_Gen_Item) : NULL)
-
static const char *widtype = NULL;
static void _item_cache_zero(Widget_Data *wd);
static void _del_hook(Evas_Object *obj);
Elm_Gen_Item *prev;
if (!wd->selected)
{
- prev = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
+ prev = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
while ((prev) && (prev->delete_me))
- prev = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
+ prev = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
}
else prev = elm_genlist_item_prev_get(wd->last_selected_item);
Elm_Gen_Item *next;
if (!wd->selected)
{
- next = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
+ next = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while ((next) && (next->delete_me))
- next = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
+ next = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
}
else next = elm_genlist_item_next_get(wd->last_selected_item);
evas_event_freeze(evas_object_evas_get(obj));
elm_genlist_item_subitems_clear(it);
if (it->wd->show_item == it) it->wd->show_item = NULL;
- if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE);
if (it->item->block) _item_block_del(it);
if (it->item->queued)
it->wd->queue = eina_list_remove(it->wd->queue, it);
if (it->wd->anchor_item == it)
{
- it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it->wd->anchor_item = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
if (!it->wd->anchor_item)
- it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ it->wd->anchor_item = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
}
if (it->parent)
it->parent->item->items = eina_list_remove(it->parent->item->items, it);
if (it->item->swipe_timer) ecore_timer_del(it->item->swipe_timer);
- elm_gen_item_del_serious(it, (Ecore_Cb)_calc_job);
+ elm_gen_item_del_serious(it);
evas_event_thaw(evas_object_evas_get(obj));
evas_event_thaw_eval(evas_object_evas_get(obj));
}
static void
-_item_select(Elm_Gen_Item *it)
+_clear_cb(Widget_Data *wd)
{
- Evas_Object *parent = WIDGET(it);
+ wd->anchor_item = NULL;
+ while (wd->blocks)
+ {
+ Item_Block *itb = (Item_Block *)(wd->blocks);
- if ((it->wd->no_select) || (it->delete_me) || (it->item->mode_view)) return;
- if (it->selected)
+ wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
+ if (itb->items) eina_list_free(itb->items);
+ free(itb);
+ }
+ if (wd->queue_idle_enterer)
{
- if (it->wd->always_select) goto call;
- return;
+ ecore_idle_enterer_del(wd->queue_idle_enterer);
+ wd->queue_idle_enterer = NULL;
}
- it->selected = EINA_TRUE;
- it->wd->selected = eina_list_append(it->wd->selected, it);
-call:
- evas_object_ref(parent);
- it->walking++;
- it->wd->walking++;
- if (it->func.func) it->func.func((void *)it->func.data, WIDGET(it), it);
- if (!it->delete_me)
- evas_object_smart_callback_call(WIDGET(it), SIG_SELECTED, it);
- it->walking--;
- it->wd->walking--;
- if ((it->wd->clear_me) && (!it->wd->walking))
- {
- elm_genlist_clear(WIDGET(it));
- goto end;
+ if (wd->must_recalc_idler)
+ {
+ ecore_idler_del(wd->must_recalc_idler);
+ wd->must_recalc_idler = NULL;
}
- else
+ if (wd->queue) wd->queue = eina_list_free(wd->queue);
+ if (wd->reorder_move_animator)
{
- if ((!it->walking) && (it->delete_me))
- {
- if (!it->relcount) _item_del(it);
- goto end;
- }
+ ecore_animator_del(wd->reorder_move_animator);
+ wd->reorder_move_animator = NULL;
}
- it->wd->last_selected_item = it;
-
-end:
- evas_object_unref(parent);
+ wd->show_item = NULL;
+ wd->reorder_old_pan_y = 0;
}
static void
{
if (it->want_unrealize)
{
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
if (it->item->block->want_unrealize)
_item_block_unrealize(it->item->block);
}
if (!it->selected)
{
_item_highlight(it);
- _item_select(it);
+ it->sel_cb(it);
}
else
{
//_item_select(it);
}
_item_highlight(it);
- _item_select(it);
+ it->sel_cb(it);
}
}
if (changed)
{
_item_realize(it, in, EINA_TRUE);
- elm_gen_item_unrealize(it, EINA_TRUE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_TRUE);
}
}
else
{
_item_realize(it, in, EINA_TRUE);
- elm_gen_item_unrealize(it, EINA_TRUE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_TRUE);
}
}
else
it->want_unrealize = EINA_TRUE;
}
else
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
}
}
if (!dragging)
}
else
{
- if (!it->dragging) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ if (!it->dragging) elm_gen_item_unrealize(it, EINA_FALSE);
}
}
in++;
else if (!git->item->want_realize && git->realized)
{
if (!git->dragging)
- elm_gen_item_unrealize(git, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(git, EINA_FALSE);
}
}
evas_event_thaw(evas_object_evas_get(wd->obj));
it->item->updateme = EINA_FALSE;
if (it->realized)
{
- elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_FALSE);
_item_realize(it, num, EINA_FALSE);
position = EINA_TRUE;
}
else
{
_item_realize(it, num, EINA_TRUE);
- elm_gen_item_unrealize(it, EINA_TRUE, (Ecore_Cb)_item_unrealize_cb);
+ elm_gen_item_unrealize(it, EINA_TRUE);
}
if ((it->item->minw != itminw) || (it->item->minh != itminh))
recalc = EINA_TRUE;
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
ELM_SET_WIDTYPE(widtype, "genlist");
+ ELM_GEN_SETUP(wd);
elm_widget_type_set(obj, "genlist");
elm_widget_sub_object_add(parent, obj);
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
if (flags & ELM_GENLIST_ITEM_GROUP) it->group++;
it->item->expanded_depth = 0;
elm_widget_item_del_cb_set(it, _item_del_hook);
+ ELM_GEN_ITEM_SETUP(it);
if (it->parent)
{
if (it->parent->group)
_elm_genlist_item_compare(const void *data, const void *data1)
{
const Elm_Gen_Item *it, *item1;
- it = ELM_GENLIST_ITEM_FROM_INLIST(data);
- item1 = ELM_GENLIST_ITEM_FROM_INLIST(data1);
+ it = ELM_GEN_ITEM_FROM_INLIST(data);
+ item1 = ELM_GEN_ITEM_FROM_INLIST(data1);
return _elm_genlist_item_compare_cb(it, item1);
}
if (EINA_INLIST_GET(it)->next)
{
- rel = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ rel = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
it->item->before = EINA_TRUE;
}
else if (EINA_INLIST_GET(it)->prev)
{
- rel = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ rel = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
it->item->before = EINA_FALSE;
}
}
EAPI void
elm_genlist_clear(Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->state)
- {
- eina_inlist_sorted_state_free(wd->state);
- wd->state = NULL;
- }
- if (wd->walking > 0)
- {
- Elm_Gen_Item *it;
-
- wd->clear_me = EINA_TRUE;
- EINA_INLIST_FOREACH(wd->items, it)
- {
- it->delete_me = EINA_TRUE;
- }
- return;
- }
- evas_event_freeze(evas_object_evas_get(wd->obj));
- while (wd->items)
- {
- Elm_Gen_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
-
- if (wd->anchor_item == it)
- {
- wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
- if (!wd->anchor_item)
- wd->anchor_item =
- ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
- }
- wd->items = eina_inlist_remove(wd->items, wd->items);
- if (it->item->flags & ELM_GENLIST_ITEM_GROUP)
- it->wd->group_items = eina_list_remove(it->wd->group_items, it);
- elm_widget_item_pre_notify_del(it);
- if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
- if (((wd->clear_me) || (!it->delete_me)) && (it->itc->func.del))
- it->itc->func.del((void *)it->base.data, WIDGET(it));
- if (it->long_timer) ecore_timer_del(it->long_timer);
- if (it->item->swipe_timer) ecore_timer_del(it->item->swipe_timer);
- free(it->item);
- elm_widget_item_del(it);
- }
- wd->clear_me = EINA_FALSE;
- wd->anchor_item = NULL;
- while (wd->blocks)
- {
- Item_Block *itb = (Item_Block *)(wd->blocks);
-
- wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
- if (itb->items) eina_list_free(itb->items);
- free(itb);
- }
- if (wd->calc_job)
- {
- ecore_job_del(wd->calc_job);
- wd->calc_job = NULL;
- }
- if (wd->queue_idle_enterer)
- {
- ecore_idle_enterer_del(wd->queue_idle_enterer);
- wd->queue_idle_enterer = NULL;
- }
- if (wd->must_recalc_idler)
- {
- ecore_idler_del(wd->must_recalc_idler);
- wd->must_recalc_idler = NULL;
- }
- if (wd->queue)
- {
- eina_list_free(wd->queue);
- wd->queue = NULL;
- }
- if (wd->selected)
- {
- eina_list_free(wd->selected);
- wd->selected = NULL;
- }
- if (wd->reorder_move_animator)
- {
- ecore_animator_del(wd->reorder_move_animator);
- wd->reorder_move_animator = NULL;
- }
- wd->show_item = NULL;
- wd->pan_x = 0;
- wd->pan_y = 0;
- wd->reorder_old_pan_y = 0;
- wd->minw = 0;
- wd->minh = 0;
- if (wd->pan_smart)
- {
- evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
- evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
- }
- _sizing_eval(obj);
- elm_smart_scroller_child_region_show(wd->scr, 0, 0, 0, 0);
- evas_event_thaw(evas_object_evas_get(wd->obj));
- evas_event_thaw_eval(evas_object_evas_get(wd->obj));
+ elm_gen_clear(obj);
}
EAPI void
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!wd->items) return NULL;
- Elm_Gen_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
+ Elm_Gen_Item *it = ELM_GEN_ITEM_FROM_INLIST(wd->items);
while ((it) && (it->delete_me))
- it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
return it;
}
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!wd->items) return NULL;
- Elm_Gen_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
+ Elm_Gen_Item *it = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
while ((it) && (it->delete_me))
- it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
return it;
}
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
while (it)
{
- it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
if ((it) && (!it->delete_me)) break;
}
return (Elm_Gen_Item *)it;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
while (it)
{
- it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
+ it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
if ((it) && (!it->delete_me)) break;
}
return (Elm_Gen_Item *)it;
elm_genlist_item_selected_set(Elm_Gen_Item *it,
Eina_Bool selected)
{
- ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
- Widget_Data *wd = it->wd;
- if (!wd) return;
- if ((it->delete_me) || (it->disabled)) return;
- selected = !!selected;
- if (it->selected == selected) return;
-
- if (selected)
- {
- if (!wd->multi)
- {
- while (wd->selected)
- {
- _item_unhighlight(wd->selected->data);
- _item_unselect(wd->selected->data);
- }
- }
- _item_highlight(it);
- _item_select(it);
- }
- else
- {
- _item_unhighlight(it);
- _item_unselect(it);
- }
+ elm_gen_item_selected_set(it, selected);
}
EAPI Eina_Bool
elm_gen_item_del_notserious(it);
if (it->item->block)
{
- if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE, (Ecore_Cb)_item_unrealize_cb);
+ if (it->realized) elm_gen_item_unrealize(it, EINA_FALSE);
it->item->block->changed = EINA_TRUE;
if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
(mode_set))
return;
if (!wd->mode_item_style) return;
+ it->mode_set = mode_set;
if (wd->multi)
{
projects / framework / uifw / elementary.git / commitdiff