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alpha: Manually parse the :mode property in ClutterScript

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The :mode property for a ClutterAlpha can either be an integer, for
an easing mode logical id, or a string for the easing mode "nickname".
This commit is contained in:
Emmanuele Bassi
2009-10-21 16:04:12 +01:00
parent 01bc3fa2c8
commit 7a52fddcd6
3 changed files with 43 additions and 4 deletions
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12
clutter/clutter-script.c
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@ -564,11 +564,17 @@ static const struct
static const gint n_animation_modes = G_N_ELEMENTS (animation_modes);
static ClutterAnimationMode
resolve_animation_mode (const gchar *name)
gulong
clutter_script_resolve_animation_mode (const gchar *name)
{
gint i, res = 0;
/* XXX - we might be able to optimize by changing the ordering
* of the animation_modes array, e.g.
* - special casing linear
* - tokenizing ('ease', 'In', 'Sine') and matching on token
* - binary searching?
*/
for (i = 0; i < n_animation_modes; i++)
{
if (strcmp (animation_modes[i].name, name) == 0)
@ -642,7 +648,7 @@ clutter_script_parse_alpha (ClutterScript *script,
val = json_object_get_member (object, "mode");
if (val && json_node_get_string (val) != NULL)
mode = resolve_animation_mode (json_node_get_string (val));
mode = clutter_script_resolve_animation_mode (json_node_get_string (val));
if (mode == CLUTTER_CUSTOM_MODE)
{