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table-layout: Deprecate the animation API

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Similar to what we did for ClutterBoxLayout.
This commit is contained in:
Emmanuele Bassi 2012-04-20 18:14:00 +01:00
parent d1998712e1
commit 30b78a7212
2 changed files with 62 additions and 161 deletions
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217
clutter/clutter-table-layout.c
View File

@ -226,22 +226,12 @@ table_child_set_position (ClutterTableChild *self,
if (row_changed || col_changed)
{
ClutterLayoutManager *layout;
ClutterTableLayoutPrivate *priv;
layout = clutter_layout_meta_get_manager (CLUTTER_LAYOUT_META (self));
priv = CLUTTER_TABLE_LAYOUT (layout)->priv;
clutter_layout_manager_layout_changed (layout);
g_object_freeze_notify (G_OBJECT (self));
if (priv->use_animations)
{
clutter_layout_manager_begin_animation (layout,
priv->easing_duration,
priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (layout);
if (row_changed)
g_object_notify (G_OBJECT (self), "row");
@ -276,19 +266,9 @@ table_child_set_span (ClutterTableChild *self,
if (row_changed || col_changed)
{
ClutterLayoutManager *layout;
ClutterTableLayout *table;
layout = clutter_layout_meta_get_manager (CLUTTER_LAYOUT_META (self));
table = CLUTTER_TABLE_LAYOUT (layout);
if (table->priv->use_animations)
{
clutter_layout_manager_begin_animation (layout,
table->priv->easing_duration,
table->priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (layout);
clutter_layout_manager_layout_changed (layout);
if (row_changed)
g_object_notify (G_OBJECT (self), "row-span");
@ -322,25 +302,19 @@ table_child_set_align (ClutterTableChild *self,
if (x_changed || y_changed)
{
ClutterLayoutManager *layout;
ClutterTableLayout *table;
layout = clutter_layout_meta_get_manager (CLUTTER_LAYOUT_META (self));
table = CLUTTER_TABLE_LAYOUT (layout);
clutter_layout_manager_layout_changed (layout);
if (table->priv->use_animations)
{
clutter_layout_manager_begin_animation (layout,
table->priv->easing_duration,
table->priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (layout);
g_object_freeze_notify (G_OBJECT (self));
if (x_changed)
g_object_notify (G_OBJECT (self), "x-align");
if (y_changed)
g_object_notify (G_OBJECT (self), "y-align");
g_object_thaw_notify (G_OBJECT (self));
}
}
@ -371,22 +345,12 @@ table_child_set_fill (ClutterTableChild *self,
if (x_changed || y_changed)
{
ClutterLayoutManager *layout;
ClutterTableLayoutPrivate *priv;
layout = clutter_layout_meta_get_manager (CLUTTER_LAYOUT_META (self));
priv = CLUTTER_TABLE_LAYOUT (layout)->priv;
clutter_layout_manager_layout_changed (layout);
g_object_freeze_notify (G_OBJECT (self));
if (priv->use_animations)
{
clutter_layout_manager_begin_animation (layout,
priv->easing_duration,
priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (layout);
if (x_changed)
g_object_notify (G_OBJECT (self), "x-fill");
@ -424,22 +388,12 @@ table_child_set_expand (ClutterTableChild *self,
if (x_changed || y_changed)
{
ClutterLayoutManager *layout;
ClutterTableLayoutPrivate *priv;
layout = clutter_layout_meta_get_manager (CLUTTER_LAYOUT_META (self));
priv = CLUTTER_TABLE_LAYOUT (layout)->priv;
clutter_layout_manager_layout_changed (layout);
g_object_freeze_notify (G_OBJECT (self));
if (priv->use_animations)
{
clutter_layout_manager_begin_animation (layout,
priv->easing_duration,
priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (layout);
if (x_changed)
g_object_notify (G_OBJECT (self), "x-expand");
@ -1537,95 +1491,23 @@ clutter_table_layout_allocate (ClutterLayoutManager *layout,
childbox.y1 = (float) child_y;
childbox.y2 = (float) MAX (0, child_y + row_height);
if (priv->use_animations)
{
clutter_actor_save_easing_state (child);
clutter_actor_set_easing_mode (child, priv->easing_mode);
clutter_actor_set_easing_duration (child, priv->easing_duration);
}
clutter_actor_allocate_align_fill (child, &childbox,
x_align, y_align,
x_fill, y_fill,
flags);
/* since we call this after allocate_align_fill(), this is
* just a cheap copy
*/
clutter_actor_get_allocation_box (child, &childbox);
if (priv->use_animations && priv->is_animating)
{
ClutterActorBox *start = NULL;
ClutterActorBox end = { 0, };
gdouble p;
p = clutter_layout_manager_get_animation_progress (layout);
if (!meta->has_last_allocation)
{
/* if there is no allocation available then the child has just
* been added to the container; we put it in the final state
* and store its allocation for later
*/
meta->last_allocation = childbox;
meta->has_last_allocation = TRUE;
goto do_allocate;
}
start = &meta->last_allocation;
end = childbox;
/* interpolate between the initial and final values */
clutter_actor_box_interpolate (start, &end, p, &childbox);
CLUTTER_NOTE (ANIMATION,
"Animate { %.1f, %.1f, %.1f, %.1f }\t"
"%.3f * { %.1f, %.1f, %.1f, %.1f }\t"
"-> { %.1f, %.1f, %.1f, %.1f }",
start->x1, start->y1,
start->x2, start->y2,
p,
childbox.x1, childbox.y1,
childbox.x2, childbox.y2,
end.x1, end.y1,
end.x2, end.y2);
}
else
{
/* store the allocation for later animations */
meta->last_allocation = childbox;
meta->has_last_allocation = TRUE;
}
do_allocate:
clutter_actor_allocate (child, &childbox, flags);
if (priv->use_animations)
clutter_actor_restore_easing_state (child);
}
}
static ClutterAlpha *
clutter_table_layout_begin_animation (ClutterLayoutManager *manager,
guint duration,
gulong easing)
{
ClutterTableLayoutPrivate *priv = CLUTTER_TABLE_LAYOUT (manager)->priv;
ClutterLayoutManagerClass *parent_class;
priv->is_animating = TRUE;
/* we want the default implementation */
parent_class = CLUTTER_LAYOUT_MANAGER_CLASS (clutter_table_layout_parent_class);
return parent_class->begin_animation (manager, duration, easing);
}
static void
clutter_table_layout_end_animation (ClutterLayoutManager *manager)
{
ClutterTableLayoutPrivate *priv = CLUTTER_TABLE_LAYOUT (manager)->priv;
ClutterLayoutManagerClass *parent_class;
priv->is_animating = FALSE;
/* we want the default implementation */
parent_class = CLUTTER_LAYOUT_MANAGER_CLASS (clutter_table_layout_parent_class);
parent_class->end_animation (manager);
}
static void
clutter_table_layout_set_property (GObject *gobject,
guint prop_id,
@ -1730,8 +1612,6 @@ clutter_table_layout_class_init (ClutterTableLayoutClass *klass)
layout_class->set_container = clutter_table_layout_set_container;
layout_class->get_child_meta_type =
clutter_table_layout_get_child_meta_type;
layout_class->begin_animation = clutter_table_layout_begin_animation;
layout_class->end_animation = clutter_table_layout_end_animation;
g_type_class_add_private (klass, sizeof (ClutterTableLayoutPrivate));
@ -1767,9 +1647,18 @@ clutter_table_layout_class_init (ClutterTableLayoutClass *klass)
* ClutterTableLayout:use-animations:
*
* Whether the #ClutterTableLayout should animate changes in the
* layout properties
* layout properties.
*
* By default, #ClutterTableLayout will honour the easing state of
* the children when allocating them. Setting this property to
* %TRUE will override the easing state with the layout manager's
* #ClutterTableLayout:easing-mode and #ClutterTableLayout:easing-duration
* properties.
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
pspec = g_param_spec_boolean ("use-animations",
P_("Use Animations"),
@ -1782,16 +1671,19 @@ clutter_table_layout_class_init (ClutterTableLayoutClass *klass)
* ClutterTableLayout:easing-mode:
*
* The easing mode for the animations, in case
* #ClutterTableLayout:use-animations is set to %TRUE
* #ClutterTableLayout:use-animations is set to %TRUE.
*
* The easing mode has the same semantics of #ClutterAnimation:mode: it can
* either be a value from the #ClutterAnimationMode enumeration, like
* %CLUTTER_EASE_OUT_CUBIC, or a logical id as returned by
* clutter_alpha_register_func()
* clutter_alpha_register_func().
*
* The default value is %CLUTTER_EASE_OUT_CUBIC
* The default value is %CLUTTER_EASE_OUT_CUBIC.
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
pspec = g_param_spec_ulong ("easing-mode",
P_("Easing Mode"),
@ -1805,11 +1697,14 @@ clutter_table_layout_class_init (ClutterTableLayoutClass *klass)
* ClutterTableLayout:easing-duration:
*
* The duration of the animations, in case #ClutterTableLayout:use-animations
* is set to %TRUE
* is set to %TRUE.
*
* The duration is expressed in milliseconds
* The duration is expressed in milliseconds.
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
pspec = g_param_spec_uint ("easing-duration",
P_("Easing Duration"),
@ -1879,15 +1774,7 @@ clutter_table_layout_set_column_spacing (ClutterTableLayout *layout,
priv->col_spacing = spacing;
manager = CLUTTER_LAYOUT_MANAGER (layout);
if (priv->use_animations)
{
clutter_layout_manager_begin_animation (manager,
priv->easing_duration,
priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (manager);
clutter_layout_manager_layout_changed (manager);
g_object_notify (G_OBJECT (layout), "column-spacing");
}
@ -1937,15 +1824,7 @@ clutter_table_layout_set_row_spacing (ClutterTableLayout *layout,
priv->row_spacing = spacing;
manager = CLUTTER_LAYOUT_MANAGER (layout);
if (priv->use_animations)
{
clutter_layout_manager_begin_animation (manager,
priv->easing_duration,
priv->easing_mode);
}
else
clutter_layout_manager_layout_changed (manager);
clutter_layout_manager_layout_changed (manager);
g_object_notify (G_OBJECT (layout), "row-spacing");
}
@ -2485,6 +2364,9 @@ clutter_table_layout_get_expand (ClutterTableLayout *layout,
* by the animations is controlled by clutter_table_layout_set_easing_mode()
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
void
clutter_table_layout_set_use_animations (ClutterTableLayout *layout,
@ -2516,6 +2398,8 @@ clutter_table_layout_set_use_animations (ClutterTableLayout *layout,
* Return value: %TRUE if the animations should be used, %FALSE otherwise
*
* Since: 1.4
*
* Deprecated: 1.12
*/
gboolean
clutter_table_layout_get_use_animations (ClutterTableLayout *layout)
@ -2538,6 +2422,9 @@ clutter_table_layout_get_use_animations (ClutterTableLayout *layout)
* animations
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
void
clutter_table_layout_set_easing_mode (ClutterTableLayout *layout,
@ -2566,6 +2453,9 @@ clutter_table_layout_set_easing_mode (ClutterTableLayout *layout,
* Return value: an easing mode
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
gulong
clutter_table_layout_get_easing_mode (ClutterTableLayout *layout)
@ -2588,6 +2478,9 @@ clutter_table_layout_get_easing_mode (ClutterTableLayout *layout)
* animations
*
* Since: 1.4
*
* Deprecated: 1.12: #ClutterTableLayout will honour the easing state
* of the children when allocating them
*/
void
clutter_table_layout_set_easing_duration (ClutterTableLayout *layout,
@ -2616,6 +2509,8 @@ clutter_table_layout_set_easing_duration (ClutterTableLayout *layout,
* Return value: the duration of the animations, in milliseconds
*
* Since: 1.4
*
* Deprecated: 1.12
*/
guint
clutter_table_layout_get_easing_duration (ClutterTableLayout *layout)

6
clutter/clutter-table-layout.h
View File

@ -129,14 +129,20 @@ void clutter_table_layout_get_expand (ClutterTableLayo
gint clutter_table_layout_get_row_count (ClutterTableLayout *layout);
gint clutter_table_layout_get_column_count (ClutterTableLayout *layout);
CLUTTER_DEPRECATED_IN_1_12
void clutter_table_layout_set_use_animations (ClutterTableLayout *layout,
gboolean animate);
CLUTTER_DEPRECATED_IN_1_12
gboolean clutter_table_layout_get_use_animations (ClutterTableLayout *layout);
CLUTTER_DEPRECATED_IN_1_12
void clutter_table_layout_set_easing_mode (ClutterTableLayout *layout,
gulong mode);
CLUTTER_DEPRECATED_IN_1_12
gulong clutter_table_layout_get_easing_mode (ClutterTableLayout *layout);
CLUTTER_DEPRECATED_IN_1_12
void clutter_table_layout_set_easing_duration (ClutterTableLayout *layout,
guint msecs);
CLUTTER_DEPRECATED_IN_1_12
guint clutter_table_layout_get_easing_duration (ClutterTableLayout *layout);
G_END_DECLS