/**
* @defgroup Genlist Genlist
+ * @ingroup Elementary
*
* The aim was to have more expansive list that the simple list in
* Elementary that could have more flexible items and allow many more entries
* details.
*
* An item in the genlist world can have 0 or more text labels (they can be
- * regular text or textblock – that's up to the style to determine), 0 or
+ * regular text or textblock ??that's up to the style to determine), 0 or
* more icons (which are simply objects swallowed into the genlist item) and
* 0 or more boolean states that can be used for check, radio or other
* indicators by the edje theme style. An item may be one of several styles
- * (Elementary provides 2 by default - “default” and “double_label”, but this
+ * (Elementary provides 2 by default - ?\9cdefault??and ?\9cdouble_label?? but this
* can be extended by system or application custom themes/overlays/extensions).
*
* In order to implement the ability to add and delete items on the fly,
* a structure with information about that type of item (genlist may contain
* multiple different items with different classes, states and styles).
* Genlist will call the functions in this struct (methods) when an item is
- * “realized” (that is created dynamically while scrolling). All objects will
+ * ?\9crealized??(that is created dynamically while scrolling). All objects will
* simply be deleted when no longer needed with evas_object_del(). The
* Elm_Genlist_Item_Class structure contains the following members:
*
* item_style - This is a constant string and simply defines the name of the
- * item style. It must be specified and the default should be “default”.
+ * item style. It must be specified and the default should be ?\9cdefault??
*
* func.label_get - This function is called when an actual item object is
* created. The data parameter is the data parameter passed to
* parameter is the genlist object and the part parameter is the string name
* of the state part in the edje design that is listed as one of the possible
* states that can be set. Return 0 for false or 1 for true. Genlist will
- * emit a signal to the edje object with “elm,state,XXX,active” “elm” when
+ * emit a signal to the edje object with ?\9celm,state,XXX,active???\9celm??when
* true (the default is false), where XXX is the name of the part.
*
* func.del - This is called when elm_genlist_item_del() is called on an
* viewport of the scroller. If it is ELM_LIST_LIMIT, Items will be expanded
* to the viewport width and limited to that size. This can be combined with
* a different style that uses edjes' ellipsis feature (cutting text off like
- * this: “tex...”).
+ * this: ?\9ctex...??.
*
* Items will only call their selection func and callback when first becoming
* selected. Any further clicks will do nothing, unless you enable always
Evas_Coord pan_x, pan_y, minw, minh;
Ecore_Job *calc_job, *update_job;
Ecore_Idler *queue_idler;
- Eina_List *queue, *selected;
+ Eina_List *queue, *selected, *menuopened;
Elm_Genlist_Item *show_item;
Elm_List_Mode mode;
Eina_Bool on_hold : 1;
int edit_mode;
Eina_Bool animate_edit_controls :1;
Edit_Data *ed;
+
+ Evas_Coord td1_x, td1_y, tu1_x, tu1_y;
+ Evas_Coord td2_x, td2_y, tu2_x, tu2_y;
+ Evas_Coord d1_x, d1_y, d2_x, d2_y;
+ Evas_Coord acc_x1, acc_y1, acc_x2, acc_y2;
+ Evas_Coord prev_multi_x, prev_multi_y;
+ Eina_Bool multi_down : 1;
+ Eina_Bool multi_touch : 1;
};
struct _Edit_Data
{
Eina_Bool dragging : 1;
Eina_Bool updateme : 1;
Eina_Bool reordering : 1;
+ Eina_Bool menuopened : 1;
int pad_left, pad_right;
};
if ((it->wd->no_select) || (it->delete_me) || (it->hilighted) ||
(it->wd->edit_mode != ELM_GENLIST_EDIT_MODE_NONE)) return;
- edje_object_signal_emit(it->base, "elm,state,selected", "elm");
+ if( !it->menuopened )
+ edje_object_signal_emit(it->base, "elm,state,selected", "elm");
selectraise = edje_object_data_get(it->base, "selectraise");
if ((selectraise) && (!strcmp(selectraise, "on")))
{
const char *stacking, *selectraise;
if ((it->delete_me) || (!it->hilighted)) return;
- edje_object_signal_emit(it->base, "elm,state,unselected", "elm");
+ if( !it->menuopened )
+ edje_object_signal_emit(it->base, "elm,state,unselected", "elm");
stacking = edje_object_data_get(it->base, "stacking");
selectraise = edje_object_data_get(it->base, "selectraise");
if ((selectraise) && (!strcmp(selectraise, "on")))
}
static void
+_slide_item(Elm_Genlist_Item *it, bool slide_to_left)
+{
+ const Eina_List *l, *l_next;
+ Elm_Genlist_Item *it2;
+ const char *allow_slide;
+
+ allow_slide = edje_object_data_get(it->base, "allow_slide");
+ if( !allow_slide )
+ return;
+
+ if ( atoi(allow_slide) != 1 )
+ return;
+
+
+ if( slide_to_left )
+ {
+ if( !it->menuopened )
+ edje_object_signal_emit(it->base, "elm,state,slide,left", "elm");
+ it->wd->menuopened = eina_list_append(it->wd->menuopened, it);
+
+ EINA_LIST_FOREACH(it->wd->menuopened, l, it2)
+ {
+ if (it2 != it)
+ {
+ it2->menuopened = 0;
+ edje_object_signal_emit(it2->base, "elm,state,slide,right", "elm");
+ it2->wd->menuopened = eina_list_remove(it2->wd->menuopened, it2);
+ }
+ }
+ }
+ else
+ {
+ if( it->menuopened )
+ edje_object_signal_emit(it->base, "elm,state,slide,right", "elm");
+ it->wd->menuopened = eina_list_remove(it->wd->menuopened, it);
+ }
+
+ it->menuopened = slide_to_left;
+
+}
+
+static void
_mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
{
Elm_Genlist_Item *it = data;
Evas_Event_Mouse_Move *ev = event_info;
Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
+ Evas_Coord acc_x, acc_y;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
{
}
return;
}
+
+ if (it->wd->multi_down)
+ {
+ acc_x = ev->prev.canvas.x - ev->cur.canvas.x;
+ if (acc_x < 0)
+ it->wd->acc_x1 = it->wd->acc_x1 - acc_x;
+ else
+ it->wd->acc_x1 = it->wd->acc_x1 + acc_x;
+
+ acc_y = ev->prev.canvas.y - ev->cur.canvas.y;
+ if (acc_y < 0)
+ it->wd->acc_y1 = it->wd->acc_y1 - acc_y;
+ else
+ it->wd->acc_y1 = it->wd->acc_y1 + acc_y;
+
+ return;
+ }
+
if (!it->display_only)
elm_coords_finger_size_adjust(1, &minw, 1, &minh);
evas_object_geometry_get(obj, &x, &y, NULL, NULL);
else
{
if (dx < 0)
- evas_object_smart_callback_call(it->wd->obj,
+ {
+ evas_object_smart_callback_call(it->wd->obj,
"drag,start,left", it);
+ _slide_item( it, 1 );
+ }
else
- evas_object_smart_callback_call(it->wd->obj,
+ {
+ evas_object_smart_callback_call(it->wd->obj,
"drag,start,right", it);
+ _slide_item( it, 0 );
+ }
}
}
else
else
{
if (dx < 0)
- evas_object_smart_callback_call(it->wd->obj,
+ {
+ evas_object_smart_callback_call(it->wd->obj,
"drag,start,left", it);
+ _slide_item( it, 1 );
+ }
else
- evas_object_smart_callback_call(it->wd->obj,
+ {
+ evas_object_smart_callback_call(it->wd->obj,
"drag,start,right", it);
+ _slide_item( it, 0 );
+ }
}
}
}
}
static void
+_multi_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
+{
+ Elm_Genlist_Item *it = data;
+ Evas_Event_Multi_Down *ev = event_info;
+ Evas_Coord dx, dy, adx, ady;
+
+ if (it->long_timer)
+ {
+ ecore_timer_del(it->long_timer);
+ it->long_timer = NULL;
+ }
+
+ dx = it->wd->td1_x - ev->canvas.x;
+ adx = dx;
+ if (adx < 0) adx = -dx;
+ dy = it->wd->td1_y - ev->canvas.y;
+ ady = dy;
+ if (ady < 0) ady = -dy;
+
+ if (adx < 60 && ady < 60)
+ return;
+
+ it->wd->multi_down = 1;
+ it->wd->td2_x = ev->canvas.x;
+ it->wd->td2_y = ev->canvas.y;
+
+ fprintf(stderr, "\n MULTI_DOWN - BUTTON ID = %d, x= %d, y= %d\n", ev->device, it->wd->td2_x, it->wd->td2_y);
+}
+
+static void
+_multi_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
+{
+ Elm_Genlist_Item *it = data;
+ Evas_Event_Multi_Up *ev = event_info;
+ Evas_Coord x, y, dy, uy, ady, auy;
+
+ fprintf(stderr, "\n MULTI_UP - x= %d, y= %d down= %d multi_down= %d\n", ev->canvas.x, ev->canvas.y, it->down, it->wd->multi_down);
+
+ if (!it->wd->multi_down)
+ return;
+
+ it->wd->multi_down = 0;
+ it->wd->tu2_x = ev->canvas.x;
+ it->wd->tu2_y = ev->canvas.y;
+ it->wd->d2_x = ev->canvas.x - it->wd->td2_x;
+ it->wd->d2_y = ev->canvas.y - it->wd->td2_y;
+
+ if (it->down)
+ {
+ it->wd->multi_touch = EINA_TRUE;
+ }
+ else
+ {
+ fprintf(stderr, "CHECK d1_x= %d, d2_x= %d, d1_y= %d, d2_y= %d\n", it->wd->d1_x, it->wd->d2_x, it->wd->d1_y, it->wd->d2_y);
+
+ if ( (it->wd->d1_x > 180) && (it->wd->d2_x > 180) )
+ {
+ // Two finger : Left -> Right
+ fprintf(stderr, "L->R acc_y1= %d, acc_y2= %d\n", it->wd->acc_y1, it->wd->acc_y2);
+ if (it->wd->acc_y1 < 200 && it->wd->acc_y2 < 200)
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,left,right", it);
+ }
+ else if ( (it->wd->d1_y > 180) && (it->wd->d2_y > 180) )
+ {
+ // Two finger : Top -> Bottom
+ fprintf(stderr, "T->B acc_x1= %d, acc_x2= %d\n", it->wd->acc_x1, it->wd->acc_x2);
+ if (it->wd->acc_x1 < 200 && it->wd->acc_x2 < 200)
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,top,bottom", it);
+ }
+ else
+ {
+ dy = it->wd->td1_y - it->wd->td2_y;
+ if (dy < 0)
+ ady = -dy;
+ else
+ ady = dy;
+
+ uy = it->wd->tu1_y - it->wd->tu2_y;
+ if (uy < 0)
+ auy = -uy;
+ else
+ auy = uy;
+
+ if (auy < ady)
+ {
+ if (auy < ady*0.4)
+ {
+ // Two finger : Pinch Out
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,pinch,out", it);
+ }
+ }
+ else
+ {
+ if (ady < auy*0.4)
+ {
+ // Two finger : Pinch In
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,pinch,in", it);
+ }
+ }
+ }
+
+ it->wd->acc_x1 = 0;
+ it->wd->acc_y1 = 0;
+ it->wd->acc_x2 = 0;
+ it->wd->acc_y2 = 0;
+ it->wd->prev_multi_x = 0;
+ it->wd->prev_multi_y = 0;
+ }
+}
+
+static void
+_multi_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
+{
+ Elm_Genlist_Item *it = data;
+ Evas_Event_Multi_Move *ev = event_info;
+ Evas_Coord acc_x, acc_y;
+
+ if (it->wd->prev_multi_x == 0)
+ {
+ it->wd->prev_multi_x = ev->cur.canvas.x;
+ it->wd->prev_multi_y = ev->cur.canvas.y;
+ return;
+ }
+
+ acc_x = it->wd->prev_multi_x - ev->cur.canvas.x;
+ if (acc_x < 0)
+ it->wd->acc_x2 = it->wd->acc_x2 - acc_x;
+ else
+ it->wd->acc_x2 = it->wd->acc_x2 + acc_x;
+
+ acc_y = it->wd->prev_multi_y - ev->cur.canvas.y;
+ if (acc_y < 0)
+ it->wd->acc_y2 = it->wd->acc_y2 - acc_y;
+ else
+ it->wd->acc_y2 = it->wd->acc_y2 + acc_y;
+
+ it->wd->prev_multi_x = ev->cur.canvas.x;
+ it->wd->prev_multi_y = ev->cur.canvas.y;
+}
+
+static void
_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj, void *event_info)
{
Elm_Genlist_Item *it = data;
evas_object_geometry_get(obj, &x, &y, NULL, NULL);
it->dx = ev->canvas.x - x;
it->dy = ev->canvas.y - y;
+ it->wd->td1_x = ev->canvas.x;
+ it->wd->td1_y = ev->canvas.y;
it->wd->longpressed = EINA_FALSE;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
else it->wd->on_hold = EINA_FALSE;
{
Elm_Genlist_Item *it = data;
Evas_Event_Mouse_Up *ev = event_info;
- Eina_Bool dragged = 0;
+ Eina_Bool dragged = EINA_FALSE;
+ Evas_Coord x, y, dy, uy, ady, auy;
if (ev->button != 1) return;
it->down = 0;
+ it->wd->acc_x1 = 0;
+ it->wd->acc_y1 = 0;
+
+ it->wd->tu1_x = ev->canvas.x;
+ it->wd->tu1_y = ev->canvas.y;
+ it->wd->d1_x = ev->canvas.x - it->wd->td1_x;
+ it->wd->d1_y = ev->canvas.y - it->wd->td1_y;
+
+ if (it->wd->multi_down == 0 && it->wd->multi_touch == EINA_TRUE)
+ {
+ if ( (it->wd->d1_x > 180) && (it->wd->d2_x > 180) )
+ {
+ // Two finger : Left -> Right
+ fprintf(stderr, "L->R acc_y1= %d, acc_y2= %d\n", it->wd->acc_y1, it->wd->acc_y2);
+ if (it->wd->acc_y1 < 200 && it->wd->acc_y2 < 200)
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,left,right", it);
+ }
+ else if ( (it->wd->d1_y > 180) && (it->wd->d2_y > 180) )
+ {
+ // Two finger : Top -> Bottom
+ fprintf(stderr, "T->B acc_x1= %d, acc_x2= %d\n", it->wd->acc_x1, it->wd->acc_x2);
+ if (it->wd->acc_x1 < 200 && it->wd->acc_x2 < 200)
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,top,bottom", it);
+ }
+ else
+ {
+ dy = it->wd->td1_y - it->wd->td2_y;
+ if (dy < 0)
+ ady = -dy;
+ else
+ ady = dy;
+
+ uy = it->wd->tu1_y - it->wd->tu2_y;
+ if (uy < 0)
+ auy = -uy;
+ else
+ auy = uy;
+
+ if (auy < ady)
+ {
+ if (auy < ady*0.4)
+ {
+ // Two finger : Pinch Out
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,pinch,out", it);
+ }
+ }
+ else
+ {
+ if (ady < auy*0.4)
+ {
+ // Two finger : Pinch In
+ evas_object_smart_callback_call(it->wd->obj, "multi_touch,pinch,in", it);
+ }
+ }
+
+ }
+
+ it->wd->acc_x1 = 0;
+ it->wd->acc_y1 = 0;
+ it->wd->acc_x2 = 0;
+ it->wd->acc_y2 = 0;
+ it->wd->prev_multi_x = 0;
+ it->wd->prev_multi_y = 0;
+ it->wd->multi_down = 0;
+ }
+
+ it->wd->multi_touch = EINA_FALSE;
+
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
else it->wd->on_hold = EINA_FALSE;
if (it->long_timer)
_mouse_up, it);
evas_object_event_callback_add(it->base, EVAS_CALLBACK_MOUSE_MOVE,
_mouse_move, it);
- if (it->selected)
+ evas_object_event_callback_add(it->base, EVAS_CALLBACK_MULTI_DOWN,
+ _multi_down, it);
+ evas_object_event_callback_add(it->base, EVAS_CALLBACK_MULTI_UP,
+ _multi_up, it);
+ evas_object_event_callback_add(it->base, EVAS_CALLBACK_MULTI_MOVE,
+ _multi_move, it);
+ if (it->selected && !it->menuopened)
edje_object_signal_emit(it->base, "elm,state,selected", "elm");
if (it->disabled)
edje_object_signal_emit(it->base, "elm,state,disabled", "elm");
Elm_Genlist_Item *it = data;
if(_edit_mode_reset( it->wd ))
return;
+
+ if( it->wd->ed->del_confirm_state )
+ {
+ it->wd->ed->del_confirm_state = 0;
+ edje_object_signal_emit(it->edit_obj, "elm,state,del,animated,enable", "elm");
+ return;
+ }
it->wd->ed->del_confirm_state = 1;
it->wd->ed->del_item = it;
static Eina_Bool
_edit_mode_reset(Widget_Data *wd)
-{
+{
+ /*
if(wd->ed->del_confirm_state)
{
- edje_object_signal_emit(wd->ed->del_item->edit_obj, "elm,state,delete", "elm");
- wd->ed->del_confirm_state = 0;
- wd->ed->del_item = NULL;
+ //edje_object_signal_emit(wd->ed->del_item->edit_obj, "elm,state,delete", "elm");
+ //wd->ed->del_confirm_state = 0;
+ //wd->ed->del_item = NULL;
return EINA_TRUE;
}
+ */
return EINA_FALSE;
}
static void
_item_queue(Widget_Data *wd, Elm_Genlist_Item *it)
{
- if (it->queued) return;
- it->queued = EINA_TRUE;
- wd->queue = eina_list_append(wd->queue, it);
- while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
+ while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
{
if (wd->queue_idler)
{
}
_queue_proecess(wd, 0);
}
+
+ if (it->queued) return;
if (!wd->queue_idler) wd->queue_idler = ecore_idler_add(_item_idler, wd);
+ it->queued = EINA_TRUE;
+ wd->queue = eina_list_append(wd->queue, it);
}
#else
Widget_Data *wd = elm_widget_data_get(obj);
Eina_List *list = NULL;
Item_Block *itb;
- Eina_Bool done = 0;
+ Eina_Bool done = EINA_FALSE;
if (!wd) return NULL;
EINA_INLIST_FOREACH(wd->blocks, itb)
{
if (wd->calc_job) ecore_job_del(wd->calc_job);
wd->calc_job = ecore_job_add(_calc_job, wd);
}
+
+/**
+ * Set Scrollbar Handler mode
+ *
+ * This will activate the scrollbar handler mode for the genlist.
+ *
+ * @param obj The genlist object
+ * @param set if EINA_TRUE, activate handler.
+ *
+ * @ingroup Genlist
+ */
+
+EAPI void
+elm_genlist_scrollbar_handler_set(Evas_Object *obj, Eina_Bool set)
+{
+ ELM_CHECK_WIDTYPE(obj, widtype);
+ Widget_Data *wd = elm_widget_data_get(obj);
+ if (!wd) return;
+ if(!set) return;
+
+ elm_smart_scroller_handler_set(wd->scr);
+}
projects / framework / uifw / elementary.git / blobdiff