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app: implement copy() for GimpGradient 

... instead of duplicate().
This commit is contained in:
Ell 2017-07-26 13:46:18 -04:00
parent 2ad9f40dbe
commit 17583ff04a
1 changed files with 18 additions and 8 deletions
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26
app/core/gimpgradient.c
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@ -61,8 +61,10 @@ static GimpTempBuf * gimp_gradient_get_new_preview (GimpViewable *viewa
GimpContext *context,
gint width,
gint height);
static const gchar * gimp_gradient_get_extension (GimpData *data);
static GimpData * gimp_gradient_duplicate (GimpData *data);
static void gimp_gradient_copy (GimpData *data,
GimpData *src_data);
static gchar * gimp_gradient_get_checksum (GimpTagged *tagged);
@ -110,7 +112,7 @@ gimp_gradient_class_init (GimpGradientClass *klass)
data_class->save = gimp_gradient_save;
data_class->get_extension = gimp_gradient_get_extension;
data_class->duplicate = gimp_gradient_duplicate;
data_class->copy = gimp_gradient_copy;
}
static void
@ -232,16 +234,24 @@ gimp_gradient_get_new_preview (GimpViewable *viewable,
return temp_buf;
}
static GimpData *
gimp_gradient_duplicate (GimpData *data)
static void
gimp_gradient_copy (GimpData *data,
GimpData *src_data)
{
GimpGradient *gradient;
GimpGradient *gradient = GIMP_GRADIENT (data);
GimpGradient *src_gradient = GIMP_GRADIENT (src_data);
GimpGradientSegment *head, *prev, *cur, *orig;
gradient = g_object_new (GIMP_TYPE_GRADIENT, NULL);
gimp_data_freeze (GIMP_DATA (gradient));
if (gradient->segments)
{
gimp_gradient_segments_free (gradient->segments);
gradient->segments = NULL;
}
prev = NULL;
orig = GIMP_GRADIENT (data)->segments;
orig = GIMP_GRADIENT (src_gradient)->segments;
head = NULL;
while (orig)
@ -264,7 +274,7 @@ gimp_gradient_duplicate (GimpData *data)
gradient->segments = head;
return GIMP_DATA (gradient);
gimp_data_thaw (GIMP_DATA (gradient));
}
static gchar *