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libeek: add eek_keyboard_find_key_by_position().

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This commit is contained in:
Daiki Ueno
2010-08-05 12:31:43 +09:00
parent 94219bd31e
commit 039ea44520
10 changed files with 162 additions and 78 deletions
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23
eek/eek-container.c
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@ -231,23 +231,16 @@ eek_container_find (EekContainer *container,
user_data);
}
struct _FbpData
{
EekKey *key;
gint x, y;
};
typedef struct _FbpData FbpData;
static gint
compare_element_by_position (EekElement *element, gpointer user_data)
{
EekBounds bounds;
FbpData *data = user_data;
EekPoint *point = user_data;
eek_element_get_bounds (element, &bounds);
if (bounds.x <= data->x && bounds.y <= data->y &&
data->x <= (bounds.x + bounds.width) &&
data->y <= (bounds.y + bounds.height))
if (bounds.x <= point->x && bounds.y <= point->y &&
point->x <= (bounds.x + bounds.width) &&
point->y <= (bounds.y + bounds.height))
return 0;
return -1;
}
@ -258,13 +251,13 @@ eek_container_find_by_position (EekContainer *container,
gdouble y)
{
EekBounds bounds;
FbpData data;
EekPoint point;
g_return_val_if_fail (EEK_IS_CONTAINER(container), NULL);
eek_element_get_bounds (EEK_ELEMENT(container), &bounds);
data.x = x - bounds.x;
data.y = y - bounds.y;
point.x = x - bounds.x;
point.y = y - bounds.y;
return eek_container_find (container,
compare_element_by_position,
&data);
&point);
}