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#include "e.h"
/* local subsystem functions */
static void _e_gadcon_popup_changed_size_hints_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED);
static void _e_gadcon_popup_del_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED);
static Eina_Bool
_e_popup_autoclose_deskafter_show_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
{
E_Event_Desk_After_Show *ev = event;
E_Gadcon_Popup *pop = data;
if (!pop) return ECORE_CALLBACK_RENEW;
if (!pop->visible) return ECORE_CALLBACK_RENEW;
if (!e_gadcon_client_visible_get(pop->gcc, ev->desk))
e_object_del(E_OBJECT(pop));
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_e_popup_autoclose_client_fullscreen_cb(void *data, int type EINA_UNUSED, void *event)
{
E_Event_Client *ev = event;
E_Gadcon_Popup *pop = data;
if (!pop) return ECORE_CALLBACK_RENEW;
if (!pop->visible) return ECORE_CALLBACK_RENEW;
if (!ev->ec->fullscreen) return ECORE_CALLBACK_RENEW;
if (e_gadcon_client_visible_get(pop->gcc, ev->ec->desk))
e_object_del(E_OBJECT(pop));
return ECORE_CALLBACK_RENEW;
}
static void
_e_gadcon_popup_locked_set(E_Gadcon_Popup *pop, Eina_Bool locked)
{
if (!pop->gcc)
return;
e_gadcon_locked_set(pop->gcc->gadcon, locked);
pop->gadcon_was_locked = locked;
}
static void
_e_gadcon_popup_delay_del(void *obj)
{
E_Gadcon_Popup *pop = obj;
if (pop->comp_object) evas_object_hide(pop->comp_object);
}
static void
_e_gadcon_popup_free(E_Gadcon_Popup *pop)
{
if (pop->content)
{
evas_object_event_callback_del_full(pop->content, EVAS_CALLBACK_DEL,
_e_gadcon_popup_del_cb, pop);
evas_object_event_callback_del_full(pop->content, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_e_gadcon_popup_changed_size_hints_cb, pop);
pop->content = NULL;
}
E_FREE_FUNC(pop->autoclose_handlers[0], ecore_event_handler_del);
E_FREE_FUNC(pop->autoclose_handlers[1], ecore_event_handler_del);
if (pop->gadcon_was_locked)
_e_gadcon_popup_locked_set(pop, 0);
pop->gcc = NULL;
evas_object_hide(pop->comp_object);
E_FREE_FUNC(pop->comp_object, evas_object_del);
E_FREE_FUNC(pop->show_idler, ecore_idler_del);
E_FREE_FUNC(pop->show_animator, ecore_animator_del);
free(pop);
}
static void
_e_gadcon_popup_position(E_Gadcon_Popup *pop)
{
Evas_Coord gx = 0, gy = 0, gw, gh, zw, zh, zx, zy, px, py;
E_Zone *zone;
/* Popup positioning */
e_gadcon_client_geometry_get(pop->gcc, &gx, &gy, &gw, &gh);
zone = e_gadcon_zone_get(pop->gcc->gadcon);
zx = zone->x;
zy = zone->y;
zw = zone->w;
zh = zone->h;
switch (pop->gcc->gadcon->orient)
{
case E_GADCON_ORIENT_CORNER_RT:
case E_GADCON_ORIENT_CORNER_RB:
case E_GADCON_ORIENT_RIGHT:
px = gx - pop->w;
py = gy;
if (py + pop->h >= (zy + zh))
py = gy + gh - pop->h;
px = MIN(zx + zw - gw - pop->w - 3, px);
break;
case E_GADCON_ORIENT_LEFT:
case E_GADCON_ORIENT_CORNER_LT:
case E_GADCON_ORIENT_CORNER_LB:
px = gx + gw;
py = gy;
if (py + pop->h >= (zy + zh))
py = gy + gh - pop->h;
px = MIN(zx + zw - gw - pop->w + 3, px);
break;
case E_GADCON_ORIENT_TOP:
case E_GADCON_ORIENT_CORNER_TL:
case E_GADCON_ORIENT_CORNER_TR:
py = gy + gh;
px = (gx + (gw / 2)) - (pop->w / 2);
if ((px + pop->w) >= (zx + zw))
px = gx + gw - pop->w;
else if (px < zx)
px = zx;
py = MIN(zy + zh - gh - pop->h + 3, py);
break;
case E_GADCON_ORIENT_BOTTOM:
case E_GADCON_ORIENT_CORNER_BL:
case E_GADCON_ORIENT_CORNER_BR:
py = gy - pop->h;
px = (gx + (gw / 2)) - (pop->w / 2);
if ((px + pop->w) >= (zx + zw))
px = gx + gw - pop->w;
else if (px < zx)
px = zx;
py = MIN(zy + zh - gh - pop->h - 3, py);
break;
case E_GADCON_ORIENT_FLOAT:
px = (gx + (gw / 2)) - (pop->w / 2);
if (gy >= (zy + (zh / 2)))
py = gy - pop->h;
else
py = gy + gh;
if ((px + pop->w) >= (zx + zw))
px = gx + gw - pop->w;
else if (px < zx)
px = zx;
break;
default:
evas_object_move(pop->comp_object, 50, 50);
return;
}
if (px - zx < 0)
px = zx;
if (py - zy < 0)
py = zy;
evas_object_move(pop->comp_object, px, py);
if (pop->gadcon_lock && (!pop->gadcon_was_locked))
_e_gadcon_popup_locked_set(pop, 1);
}
static void
_e_gadcon_popup_size_recalc(E_Gadcon_Popup *pop, Evas_Object *obj)
{
Evas_Coord pw, ph, w = 0, h = 0;
if (!isedje(obj))
evas_object_size_hint_min_get(obj, &w, &h);
else
{
edje_object_size_min_get(obj, &w, &h);
edje_object_size_min_restricted_calc(obj, &w, &h, w, h);
evas_object_size_hint_min_set(obj, w, h);
}
edje_object_size_min_calc(pop->o_bg, &pw, &ph);
pop->w = MAX(pw, pop->w);
pop->h = MAX(ph, pop->h);
evas_object_resize(pop->comp_object, pop->w, pop->h);
_e_gadcon_popup_position(pop);
}
static void
_e_gadcon_popup_changed_size_hints_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
E_Gadcon_Popup *pop = data;
/* edje calc bug: hint updates on child are not updated for min_calc unless this happens first */
edje_object_part_unswallow(pop->o_bg, obj);
edje_object_part_swallow(pop->o_bg, "e.swallow.content", obj);
_e_gadcon_popup_size_recalc(data, obj);
}
static void
_e_gadcon_popup_del_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
E_Gadcon_Popup *pop = data;
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_DEL,
_e_gadcon_popup_del_cb, pop);
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_e_gadcon_popup_changed_size_hints_cb, pop);
pop->content = NULL;
}
/* externally accessible functions */
E_API E_Gadcon_Popup *
e_gadcon_popup_new(E_Gadcon_Client *gcc, Eina_Bool noshadow)
{
E_Gadcon_Popup *pop;
Evas_Object *o;
pop = E_OBJECT_ALLOC(E_Gadcon_Popup, E_GADCON_POPUP_TYPE, _e_gadcon_popup_free);
if (!pop) return NULL;
e_object_delay_del_set(E_OBJECT(pop), _e_gadcon_popup_delay_del);
o = edje_object_add(e_comp->evas);
e_theme_edje_object_set(o, "base/theme/gadman", "e/gadman/popup");
pop->o_bg = o;
pop->comp_object = e_comp_object_util_add(o, noshadow ? E_COMP_OBJECT_TYPE_NONE : E_COMP_OBJECT_TYPE_POPUP);
if (e_comp->nocomp)
evas_object_layer_set(pop->comp_object, E_LAYER_CLIENT_NORMAL);
else
evas_object_layer_set(pop->comp_object, E_LAYER_POPUP);
pop->gcc = gcc;
pop->gadcon_lock = 1;
pop->gadcon_was_locked = 0;
return pop;
}
E_API void
e_gadcon_popup_content_set(E_Gadcon_Popup *pop, Evas_Object *o)
{
Evas_Object *old_o;
if (!pop) return;
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
old_o = edje_object_part_swallow_get(pop->o_bg, "e.swallow.content");
if (old_o != o)
{
if (old_o)
{
edje_object_part_unswallow(pop->o_bg, old_o);
evas_object_del(old_o);
}
edje_object_part_swallow(pop->o_bg, "e.swallow.content", o);
evas_object_event_callback_add(o, EVAS_CALLBACK_DEL,
_e_gadcon_popup_del_cb, pop);
evas_object_event_callback_add(o, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_e_gadcon_popup_changed_size_hints_cb, pop);
}
pop->content = o;
_e_gadcon_popup_size_recalc(pop, o);
}
static Eina_Bool
_cb_show_animator(void *data)
{
E_Gadcon_Popup *pop = data;
pop->show_animator = NULL;
E_FREE_FUNC(pop->show_idler, ecore_idler_del);
evas_object_show(pop->comp_object);
return EINA_FALSE;
}
static Eina_Bool
_cb_show_idler(void *data)
{
E_Gadcon_Popup *pop = data;
pop->show_idler = NULL;
E_FREE_FUNC(pop->show_animator, ecore_animator_del);
pop->show_animator = ecore_animator_add(_cb_show_animator, pop);
return EINA_FALSE;
}
E_API void
e_gadcon_popup_show(E_Gadcon_Popup *pop)
{
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
if (pop->visible) return;
_e_gadcon_popup_position(pop);
pop->autoclose_handlers[0] = ecore_event_handler_add(E_EVENT_DESK_AFTER_SHOW, _e_popup_autoclose_deskafter_show_cb, NULL);
pop->autoclose_handlers[1] = ecore_event_handler_add(E_EVENT_CLIENT_FULLSCREEN, _e_popup_autoclose_client_fullscreen_cb, NULL);
if (pop->content)
e_comp_object_util_del_list_append(pop->comp_object, pop->content);
pop->show_idler = ecore_idler_add(_cb_show_idler, pop);
pop->visible = EINA_TRUE;
}
E_API void
e_gadcon_popup_hide(E_Gadcon_Popup *pop)
{
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
if (pop->pinned) return;
if (!pop->visible) return;
E_FREE_FUNC(pop->show_idler, ecore_idler_del);
E_FREE_FUNC(pop->show_animator, ecore_animator_del);
evas_object_hide(pop->comp_object);
if (pop->gadcon_was_locked)
_e_gadcon_popup_locked_set(pop, 0);
pop->visible = EINA_FALSE;
}
E_API void
e_gadcon_popup_toggle_pinned(E_Gadcon_Popup *pop)
{
if (!pop) return;
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
if (pop->pinned)
{
pop->pinned = 0;
edje_object_signal_emit(pop->o_bg, "e,state,unpinned", "e");
}
else
{
pop->pinned = 1;
edje_object_signal_emit(pop->o_bg, "e,state,pinned", "e");
}
}
E_API void
e_gadcon_popup_lock_set(E_Gadcon_Popup *pop, Eina_Bool setting)
{
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
setting = !!setting;
if (pop->gadcon_lock == setting) return;
pop->gadcon_lock = setting;
if (setting != pop->gadcon_was_locked)
_e_gadcon_popup_locked_set(pop, setting);
}