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#include "e.h"
/* local subsystem functions */
static void _e_gadcon_popup_free(E_Gadcon_Popup *pop);
static void _e_gadcon_popup_locked_set(E_Gadcon_Popup *pop, Eina_Bool locked);
static void _e_gadcon_popup_size_recalc(E_Gadcon_Popup *pop, Evas_Object *obj);
static void _e_gadcon_popup_position(E_Gadcon_Popup *pop);
static void _e_gadcon_popup_changed_size_hints_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
/* externally accessible functions */
EAPI E_Gadcon_Popup *
e_gadcon_popup_new(E_Gadcon_Client *gcc)
{
E_Gadcon_Popup *pop;
Evas_Object *o;
E_Zone *zone;
pop = E_OBJECT_ALLOC(E_Gadcon_Popup, E_GADCON_POPUP_TYPE, _e_gadcon_popup_free);
if (!pop) return NULL;
zone = e_gadcon_client_zone_get(gcc);
pop->win = e_popup_new(zone, 0, 0, 0, 0);
e_popup_layer_set(pop->win, 255);
o = edje_object_add(pop->win->evas);
e_theme_edje_object_set(o, "base/theme/gadman", "e/gadman/popup");
evas_object_show(o);
evas_object_move(o, 0, 0);
e_popup_edje_bg_object_set(pop->win, o);
pop->o_bg = o;
pop->gcc = gcc;
pop->gadcon_lock = 1;
pop->gadcon_was_locked = 0;
return pop;
}
EAPI 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_CHANGED_SIZE_HINTS,
_e_gadcon_popup_changed_size_hints_cb, pop);
}
_e_gadcon_popup_size_recalc(pop, o);
}
EAPI void
e_gadcon_popup_show(E_Gadcon_Popup *pop)
{
if (!pop) return;
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
if (pop->win->visible) return;
e_popup_show(pop->win);
_e_gadcon_popup_position(pop);
}
EAPI void
e_gadcon_popup_hide(E_Gadcon_Popup *pop)
{
if (!pop) return;
E_OBJECT_CHECK(pop);
E_OBJECT_TYPE_CHECK(pop, E_GADCON_POPUP_TYPE);
if (pop->pinned) return;
e_popup_hide(pop->win);
if (pop->gadcon_was_locked)
_e_gadcon_popup_locked_set(pop, 0);
}
EAPI 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");
}
}
EAPI void
e_gadcon_popup_lock_set(E_Gadcon_Popup *pop, Eina_Bool setting)
{
if (!pop) return;
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);
}
/* local subsystem functions */
static void
_e_gadcon_popup_free(E_Gadcon_Popup *pop)
{
if (pop->gadcon_was_locked)
_e_gadcon_popup_locked_set(pop, 0);
pop->gcc = NULL;
e_object_del(E_OBJECT(pop->win));
free(pop);
}
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_size_recalc(E_Gadcon_Popup *pop, Evas_Object *obj)
{
Evas_Coord w = 0, h = 0;
e_widget_size_min_get(obj, &w, &h);
if ((!w) || (!h)) evas_object_size_hint_min_get(obj, &w, &h);
if ((!w) || (!h))
{
edje_object_size_min_get(obj, &w, &h);
edje_object_size_min_restricted_calc(obj, &w, &h, w, h);
}
edje_extern_object_min_size_set(obj, w, h);
edje_object_size_min_calc(pop->o_bg, &pop->w, &pop->h);
evas_object_resize(pop->o_bg, pop->w, pop->h);
if (pop->win->visible)
_e_gadcon_popup_position(pop);
}
static void
_e_gadcon_popup_position(E_Gadcon_Popup *pop)
{
Evas_Coord gx, gy, gw, gh, zw, zh, zx, zy, px, py;
/* Popup positioning */
e_gadcon_client_geometry_get(pop->gcc, &gx, &gy, &gw, &gh);
zx = pop->win->zone->x;
zy = pop->win->zone->y;
zw = pop->win->zone->w;
zh = pop->win->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;
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;
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;
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;
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:
e_popup_move_resize(pop->win, 50, 50, pop->w, pop->h);
return;
}
if (px - zx < 0)
px = zx;
if (py - zy < 0)
py = zy;
e_popup_move_resize(pop->win, px - zx, py - zy, pop->w, pop->h);
if (pop->gadcon_lock && (!pop->gadcon_was_locked))
_e_gadcon_popup_locked_set(pop, 1);
}
static void
_e_gadcon_popup_changed_size_hints_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
{
E_Gadcon_Popup *pop;
pop = data;
_e_gadcon_popup_size_recalc(pop, obj);
}
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