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- no more "slow" moving on gadcon item dragging. 

SVN revision: 25315
This commit is contained in:
sndev 2006-09-02 00:12:16 +00:00 committed by sndev
parent 5c5c18d4c6
commit bf9d1bba52
1 changed files with 160 additions and 44 deletions
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204
src/bin/e_gadcon.c
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@ -1633,14 +1633,12 @@ _e_gadcon_cb_signal_move_go(void *data, Evas_Object *obj, const char *emission,
if (gcc->state_info.state != E_LAYOUT_ITEM_STATE_POS_INC)
gcc->state_info.resist = 0;
gcc->state_info.state = E_LAYOUT_ITEM_STATE_POS_INC;
x = 1;
}
else if (x < 0)
{
if (gcc->state_info.state != E_LAYOUT_ITEM_STATE_POS_DEC)
gcc->state_info.resist = 0;
gcc->state_info.state = E_LAYOUT_ITEM_STATE_POS_DEC;
x = -1; // would like to move by one pixel to be safe
}
}
else
@ -1650,14 +1648,12 @@ _e_gadcon_cb_signal_move_go(void *data, Evas_Object *obj, const char *emission,
if (gcc->state_info.state != E_LAYOUT_ITEM_STATE_POS_INC)
gcc->state_info.resist = 0;
gcc->state_info.state = E_LAYOUT_ITEM_STATE_POS_INC;
y = 1;
}
else if (y < 0)
{
if (gcc->state_info.state != E_LAYOUT_ITEM_STATE_POS_DEC)
gcc->state_info.resist = 0;
gcc->state_info.state = E_LAYOUT_ITEM_STATE_POS_DEC;
y = -1;
}
}
@ -3350,7 +3346,7 @@ _e_gadcon_layout_smart_gadcons_wrap(E_Smart_Data *sd)
static void
_e_gadcon_layout_smart_gadcons_position(E_Smart_Data *sd, Evas_List **list)
{
int ok;
int ok, lc_moving_prev_pos;
Evas_List *l, *l2, *l3;
E_Layout_Item_Container *lc_moving = NULL, *lc_back, *lc, *lc3;
E_Gadcon_Layout_Item *bi, *bi_moving;
@ -3391,46 +3387,107 @@ _e_gadcon_layout_smart_gadcons_position(E_Smart_Data *sd, Evas_List **list)
return;
}
lc_moving_prev_pos = lc_moving->prev_pos;
if (lc_moving->state == E_LAYOUT_ITEM_CONTAINER_STATE_POS_DEC)
{
_e_gadcon_layout_smart_restore_gadcons_position_before_move(sd, &lc_moving, lc_back, list);
for (l = *list; (l) && (l->data != lc_moving); l = l->next);
ok = 0;
if ((l) && (l->prev))
{
lc = l->prev->data;
if (LC_OVERLAP(lc, lc_moving))
{
bi = lc_moving->items->data;
if (bi->gcc->state_info.resist <= E_LAYOUT_ITEM_DRAG_RESIST_LEVEL)
{
ok = 1;
bi->gcc->state_info.resist++;
lc_moving->pos = lc_moving->prev_pos;
_e_gadcon_layout_smart_position_items_inside_container(sd, lc_moving);
}
else
{
bi->gcc->state_info.resist = 0;
lc3 = _e_gadcon_layout_smart_containers_position_adjust(sd, lc, lc_moving);
if (lc3)
ok = 0;
if ((l) && (l->prev))
{
lc = l->prev->data;
if (lc_moving->pos < (lc->pos + lc->size))
{
bi = lc_moving->items->data;
if (bi->gcc->state_info.resist <= E_LAYOUT_ITEM_DRAG_RESIST_LEVEL)
{
if (lc_moving->prev_pos == (lc->pos + lc->size))
ok = 1;
bi->gcc->state_info.resist++;
lc_moving->pos = lc->pos + lc->size;
_e_gadcon_layout_smart_position_items_inside_container(sd, lc_moving);
}
else
{
bi->gcc->state_info.resist = 0;
if (lc_moving->pos < lc->pos)
{
ok = 1;
l->data = lc3;
*list = evas_list_remove_list(*list, l->prev);
LC_FREE(lc_moving);
LC_FREE(lc);
}
}
}
}
lc_moving->pos = (lc->pos + lc->size) - 1;
_e_gadcon_layout_smart_position_items_inside_container(sd, lc_moving);
}
lc3 = _e_gadcon_layout_smart_containers_position_adjust(sd, lc, lc_moving);
if (lc3)
{
if (lc_moving->prev_pos == (lc->pos + lc->size))
ok = 1;
l->data = lc3;
*list = evas_list_remove_list(*list, l->prev);
LC_FREE(lc_moving);
LC_FREE(lc);
lc_moving = lc3;
}
}
}
}
if (!ok)
{
int pos, prev_pos, stop;
for (l = *list; (l) && (l->data != lc_moving); l = l->next);
pos = lc_moving->pos + lc_moving->size;
prev_pos = lc_moving_prev_pos;
if ((l) && (l->next))
{
stop = 0;
for (l2 = l->next; l2 && !stop; l2 = l2->next)
{
lc = l2->data;
if (lc->pos != prev_pos) break;
prev_pos = lc->pos + lc->size;
for (l3 = lc->items; l3; l3 = l3->next)
{
bi = l3->data;
if (bi->ask.pos <= pos)
{
if (sd->horizontal)
{
bi->x = pos;
pos = bi->x + bi->w;
}
else
{
bi->y = pos;
pos = bi->y + bi->h;
}
}
else if (((sd->horizontal) && (bi->ask.pos < bi->x)) ||
((!sd->horizontal) && (bi->ask.pos < bi->y)))
{
if (sd->horizontal)
{
bi->x = bi->ask.pos;
pos = bi->x + bi->w;
}
else
{
bi->y = bi->ask.pos;
pos = bi->y + bi->h;
}
}
else if (((sd->horizontal) && (bi->ask.pos == bi->x)) ||
((!sd->horizontal) && (bi->ask.pos == bi->y)))
{
stop = 1;
break;
}
}
}
}
}
}
@ -3439,31 +3496,41 @@ _e_gadcon_layout_smart_gadcons_position(E_Smart_Data *sd, Evas_List **list)
_e_gadcon_layout_smart_restore_gadcons_position_before_move(sd, &lc_moving, lc_back, list);
for (l = *list; (l) && (l->data != lc_moving); l = l->next);
ok = 0;
ok = 0;
if ((l) && (l->next))
{
lc = l->next->data;
if (LC_OVERLAP(lc_moving, lc))
if ((lc_moving->pos + lc_moving->size) > lc->pos)
{
bi = lc_moving->items->data;
if (bi->gcc->state_info.resist <= E_LAYOUT_ITEM_DRAG_RESIST_LEVEL)
{
ok = 1;
if ((lc_moving->prev_pos + lc_moving->size) == lc->pos)
ok = 1;
bi->gcc->state_info.resist++;
lc_moving->pos = lc_moving->prev_pos;
lc_moving->pos = lc->pos - lc_moving->size;
_e_gadcon_layout_smart_position_items_inside_container(sd, lc_moving);
}
}
else
{
bi->gcc->state_info.resist = 0;
if ((lc_moving->pos + lc_moving->size) > lc->pos)
{
lc_moving->pos = (lc->pos - lc_moving->size) + 1;
_e_gadcon_layout_smart_position_items_inside_container(sd, lc_moving);
}
lc3 = _e_gadcon_layout_smart_containers_position_adjust(sd, lc_moving, lc);
if (lc3)
{
ok = 1;
if ((lc_moving->prev_pos + lc_moving->size) == lc->pos)
ok = 1;
l->data = lc3;
*list = evas_list_remove_list(*list, l->next);
LC_FREE(lc_moving);
LC_FREE(lc);
lc_moving = lc3;
}
}
}
@ -3471,13 +3538,62 @@ _e_gadcon_layout_smart_gadcons_position(E_Smart_Data *sd, Evas_List **list)
if (!ok)
{
int pos, prev_pos, stop;
for (l = *list; (l) && (l->data != lc_moving); l = l->next);
pos = lc_moving->pos;
prev_pos = lc_moving_prev_pos;
if ((l) && (l->prev))
{
//FIXME: need code that will shift l->prev's if needed. Basically
//it is need to unwrap all the l->prev, then restore the asked positions
//of each bi, wrap again and do static positioning.
stop = 0;
for (l2 = l->prev; l2 && !stop; l2 = l2->prev)
{
lc = l2->data;
if ((lc->pos + lc->size) == prev_pos) break;
prev_pos = lc->pos;
for (l3 = evas_list_last(lc->items); l3; l3 = l3->prev)
{
bi = l3->data;
if (((sd->horizontal) && ((bi->ask.pos + bi->w) >= pos)) ||
((!sd->horizontal) && ((bi->ask.pos + bi->h) >= pos)))
{
if (sd->horizontal)
{
bi->x = pos - bi->w;
pos = bi->x;
}
else
{
bi->y = pos - bi->h;
pos = bi->y;
}
}
else if (((sd->horizontal) && (bi->ask.pos > bi->x)) ||
((!sd->horizontal) && (bi->ask.pos > bi->w)))
{
if (sd->horizontal)
{
bi->x = bi->ask.pos;
pos = bi->x;
}
else
{
bi->y = bi->ask.pos;
pos = bi->y;
}
}
else if (((sd->horizontal) && (bi->ask.pos == bi->x)) ||
((!sd->horizontal) && (bi->ask.pos == bi->y)))
{
stop = 1;
break;
}
}
}
}
}
}
@ -3914,7 +4030,7 @@ _e_gadcon_layout_smart_containers_position_adjust(E_Smart_Data *sd, E_Layout_Ite
bi->y = bi2->y + bi2->h;
}
bi->gcc->state_info.flags &= ~E_GADCON_LAYOUT_ITEM_LOCK_ABSOLUTE;
//bi->gcc->state_info.flags &= ~E_GADCON_LAYOUT_ITEM_LOCK_ABSOLUTE;
t = bi->gcc->state_info.seq;
bi->gcc->state_info.seq = bi2->gcc->state_info.seq;