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Pager Gadget: Fix potential crash on screen changes such as screen size change.

This commit is contained in:
Stephen 'Okra' Houston 2017-05-22 13:14:55 -05:00
parent 171686f0a9
commit 3b39279dfb
1 changed files with 10 additions and 5 deletions
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15
src/modules/pager/gadget/pager.c
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@ -235,7 +235,7 @@ _pager_gadget_created_cb(void *data, Evas_Object *obj, void *event_info EINA_UNU
static void
_pager_orient(Instance *inst, E_Gadget_Site_Orient orient)
{
int aspect_w, aspect_h;
int aspect_w, aspect_h, zone_w = 1, zone_h = 1;
if (inst->o_pager)
{
@ -252,16 +252,21 @@ _pager_orient(Instance *inst, E_Gadget_Site_Orient orient)
inst->pager->invert = EINA_FALSE;
}
}
if (inst->pager->zone)
{
zone_w = inst->pager->zone->w;
zone_h = inst->pager->zone->h;
}
if (inst->pager->invert)
{
aspect_w = inst->pager->ynum * inst->pager->zone->w;
aspect_h = inst->pager->xnum * inst->pager->zone->h;
aspect_w = inst->pager->ynum * zone_w;
aspect_h = inst->pager->xnum * zone_h;
evas_object_size_hint_aspect_set(inst->o_pager, EVAS_ASPECT_CONTROL_BOTH, aspect_w, aspect_h);
}
else
{
aspect_w = inst->pager->xnum * inst->pager->zone->w;
aspect_h = inst->pager->ynum * inst->pager->zone->h;
aspect_w = inst->pager->xnum * zone_w;
aspect_h = inst->pager->ynum * zone_h;
evas_object_size_hint_aspect_set(inst->o_pager, EVAS_ASPECT_CONTROL_BOTH, aspect_w, aspect_h);
}
}