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Replace ClutterGeometry by graphene_rect_t

Browse Source 
https://gitlab.gnome.org/GNOME/mutter/merge_requests/458
This commit is contained in:
Georges Basile Stavracas Neto 2019-02-20 12:50:15 -03:00
parent 13cac6bcf8
commit 5790c23112
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GPG Key ID: 886C17EE170D1385
11 changed files with 62 additions and 260 deletions
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6
clutter/clutter/clutter-actor.c
View File

@ -11344,8 +11344,7 @@ clutter_actor_set_y (ClutterActor *self,
* the X coordinate of the origin of the allocation box.
*
* If the actor has any fixed coordinate set using clutter_actor_set_x(),
* clutter_actor_set_position() or clutter_actor_set_geometry(), this
* function will return that coordinate.
* clutter_actor_set_position(), this function will return that coordinate.
*
* If both the allocation and a fixed position are missing, this function
* will return 0.
@ -11392,8 +11391,7 @@ clutter_actor_get_x (ClutterActor *self)
* the Y coordinate of the origin of the allocation box.
*
* If the actor has any fixed coordinate set using clutter_actor_set_y(),
* clutter_actor_set_position() or clutter_actor_set_geometry(), this
* function will return that coordinate.
* clutter_actor_set_position(), this function will return that coordinate.
*
* If both the allocation and a fixed position are missing, this function
* will return 0.

108
clutter/clutter/clutter-base-types.c
View File

@ -41,114 +41,6 @@
/*
* ClutterGeometry
*/
static ClutterGeometry*
clutter_geometry_copy (const ClutterGeometry *geometry)
{
return g_slice_dup (ClutterGeometry, geometry);
}
static void
clutter_geometry_free (ClutterGeometry *geometry)
{
if (G_LIKELY (geometry != NULL))
g_slice_free (ClutterGeometry, geometry);
}
/**
* clutter_geometry_union:
* @geometry_a: a #ClutterGeometry
* @geometry_b: another #ClutterGeometry
* @result: (out): location to store the result
*
* Find the union of two rectangles represented as #ClutterGeometry.
*
* Since: 1.4
*
* Deprecated: 1.16: Use #graphene_rect_t and graphene_rect_union()
*/
void
clutter_geometry_union (const ClutterGeometry *geometry_a,
const ClutterGeometry *geometry_b,
ClutterGeometry *result)
{
/* We don't try to handle rectangles that can't be represented
* as a signed integer box */
gint x_1 = MIN (geometry_a->x, geometry_b->x);
gint y_1 = MIN (geometry_a->y, geometry_b->y);
gint x_2 = MAX (geometry_a->x + (gint)geometry_a->width,
geometry_b->x + (gint)geometry_b->width);
gint y_2 = MAX (geometry_a->y + (gint)geometry_a->height,
geometry_b->y + (gint)geometry_b->height);
result->x = x_1;
result->y = y_1;
result->width = x_2 - x_1;
result->height = y_2 - y_1;
}
/**
* clutter_geometry_intersects:
* @geometry0: The first geometry to test
* @geometry1: The second geometry to test
*
* Determines if @geometry0 and geometry1 intersect returning %TRUE if
* they do else %FALSE.
*
* Return value: %TRUE of @geometry0 and geometry1 intersect else
* %FALSE.
*
* Since: 1.4
*
* Deprecated: 1.16: Use #graphene_rect_t and graphene_rect_intersection()
*/
gboolean
clutter_geometry_intersects (const ClutterGeometry *geometry0,
const ClutterGeometry *geometry1)
{
if (geometry1->x >= (geometry0->x + (gint)geometry0->width) ||
geometry1->y >= (geometry0->y + (gint)geometry0->height) ||
(geometry1->x + (gint)geometry1->width) <= geometry0->x ||
(geometry1->y + (gint)geometry1->height) <= geometry0->y)
return FALSE;
else
return TRUE;
}
static gboolean
clutter_geometry_progress (const GValue *a,
const GValue *b,
gdouble progress,
GValue *retval)
{
const ClutterGeometry *a_geom = g_value_get_boxed (a);
const ClutterGeometry *b_geom = g_value_get_boxed (b);
ClutterGeometry res = { 0, };
gint a_width = a_geom->width;
gint b_width = b_geom->width;
gint a_height = a_geom->height;
gint b_height = b_geom->height;
res.x = a_geom->x + (b_geom->x - a_geom->x) * progress;
res.y = a_geom->y + (b_geom->y - a_geom->y) * progress;
res.width = a_width + (b_width - a_width) * progress;
res.height = a_height + (b_height - a_height) * progress;
g_value_set_boxed (retval, &res);
return TRUE;
}
G_DEFINE_BOXED_TYPE_WITH_CODE (ClutterGeometry, clutter_geometry,
clutter_geometry_copy,
clutter_geometry_free,
CLUTTER_REGISTER_INTERVAL_PROGRESS (clutter_geometry_progress));
/*
* ClutterMargin
*/

65
clutter/clutter/clutter-script-parser.c
View File

@ -352,63 +352,64 @@ _clutter_script_parse_knot (ClutterScript *script,
}
static gboolean
parse_geometry_from_array (JsonArray *array,
ClutterGeometry *geometry)
parse_rect_from_array (JsonArray *array,
graphene_rect_t *rect)
{
if (json_array_get_length (array) != 4)
return FALSE;
geometry->x = json_array_get_int_element (array, 0);
geometry->y = json_array_get_int_element (array, 1);
geometry->width = json_array_get_int_element (array, 2);
geometry->height = json_array_get_int_element (array, 3);
graphene_rect_init (rect,
json_array_get_int_element (array, 0),
json_array_get_int_element (array, 1),
json_array_get_int_element (array, 2),
json_array_get_int_element (array, 3));
return TRUE;
}
static gboolean
parse_geometry_from_object (JsonObject *object,
ClutterGeometry *geometry)
parse_rect_from_object (JsonObject *object,
graphene_rect_t *rect)
{
if (json_object_has_member (object, "x"))
geometry->x = json_object_get_int_member (object, "x");
rect->origin.x = json_object_get_int_member (object, "x");
else
geometry->x = 0;
rect->origin.x = 0;
if (json_object_has_member (object, "y"))
geometry->y = json_object_get_int_member (object, "y");
rect->origin.y = json_object_get_int_member (object, "y");
else
geometry->y = 0;
rect->origin.y = 0;
if (json_object_has_member (object, "width"))
geometry->width = json_object_get_int_member (object, "width");
rect->size.width = json_object_get_int_member (object, "width");
else
geometry->width = 0;
rect->size.width = 0;
if (json_object_has_member (object, "height"))
geometry->height = json_object_get_int_member (object, "height");
rect->size.height = json_object_get_int_member (object, "height");
else
geometry->height = 0;
rect->size.height = 0;
return TRUE;
}
gboolean
_clutter_script_parse_geometry (ClutterScript *script,
JsonNode *node,
ClutterGeometry *geometry)
_clutter_script_parse_rect (ClutterScript *script,
JsonNode *node,
graphene_rect_t *rect)
{
g_return_val_if_fail (CLUTTER_IS_SCRIPT (script), FALSE);
g_return_val_if_fail (node != NULL, FALSE);
g_return_val_if_fail (geometry != NULL, FALSE);
g_return_val_if_fail (rect != NULL, FALSE);
switch (JSON_NODE_TYPE (node))
{
case JSON_NODE_ARRAY:
return parse_geometry_from_array (json_node_get_array (node), geometry);
return parse_rect_from_array (json_node_get_array (node), rect);
case JSON_NODE_OBJECT:
return parse_geometry_from_object (json_node_get_object (node), geometry);
return parse_rect_from_object (json_node_get_object (node), rect);
default:
break;
@ -1328,11 +1329,11 @@ _clutter_script_parse_node (ClutterScript *script,
return TRUE;
}
}
else if (p_type == CLUTTER_TYPE_GEOMETRY)
else if (p_type == GRAPHENE_TYPE_RECT)
{
ClutterGeometry geom = { 0, };
graphene_rect_t rect = GRAPHENE_RECT_INIT (0, 0, 0, 0);
/* geometry := {
/* rect := {
* "x" : (int),
* "y" : (int),
* "width" : (int),
@ -1340,9 +1341,9 @@ _clutter_script_parse_node (ClutterScript *script,
* }
*/
if (_clutter_script_parse_geometry (script, node, &geom))
if (_clutter_script_parse_rect (script, node, &rect))
{
g_value_set_boxed (value, &geom);
g_value_set_boxed (value, &rect);
return TRUE;
}
}
@ -1417,15 +1418,15 @@ _clutter_script_parse_node (ClutterScript *script,
return TRUE;
}
}
else if (G_VALUE_HOLDS (value, CLUTTER_TYPE_GEOMETRY))
else if (G_VALUE_HOLDS (value, GRAPHENE_TYPE_RECT))
{
ClutterGeometry geom = { 0, };
graphene_rect_t rect = GRAPHENE_RECT_INIT (0, 0, 0, 0);
/* geometry := [ (int), (int), (int), (int) ] */
/* rect := [ (int), (int), (int), (int) ] */
if (_clutter_script_parse_geometry (script, node, &geom))
if (_clutter_script_parse_rect (script, node, &rect))
{
g_value_set_boxed (value, &geom);
g_value_set_boxed (value, &rect);
return TRUE;
}
}

4
clutter/clutter/clutter-script-private.h
View File

@ -122,9 +122,9 @@ gboolean _clutter_script_flags_from_string (GType gtype,
gboolean _clutter_script_parse_knot (ClutterScript *script,
JsonNode *node,
ClutterKnot *knot);
gboolean _clutter_script_parse_geometry (ClutterScript *script,
gboolean _clutter_script_parse_rect (ClutterScript *script,
JsonNode *node,
ClutterGeometry *geometry);
graphene_rect_t *rect);
gboolean _clutter_script_parse_color (ClutterScript *script,
JsonNode *node,
ClutterColor *color);

16
clutter/clutter/clutter-text.c
View File

@ -1353,17 +1353,9 @@ clutter_text_ensure_cursor_position (ClutterText *self,
if (!graphene_rect_equal (&priv->cursor_rect, &cursor_rect))
{
ClutterGeometry cursor_pos;
priv->cursor_rect = cursor_rect;
/* XXX:2.0 - remove */
cursor_pos.x = graphene_rect_get_x (&priv->cursor_rect);
cursor_pos.y = graphene_rect_get_y (&priv->cursor_rect);
cursor_pos.width = graphene_rect_get_width (&priv->cursor_rect);
cursor_pos.height = graphene_rect_get_height (&priv->cursor_rect);
g_signal_emit (self, text_signals[CURSOR_EVENT], 0, &cursor_pos);
g_signal_emit (self, text_signals[CURSOR_EVENT], 0, &cursor_rect);
g_signal_emit (self, text_signals[CURSOR_CHANGED], 0);
update_cursor_location (self);
@ -4388,10 +4380,10 @@ clutter_text_class_init (ClutterTextClass *klass)
/**
* ClutterText::cursor-event:
* @self: the #ClutterText that emitted the signal
* @geometry: the coordinates of the cursor
* @rect: the coordinates of the cursor
*
* The ::cursor-event signal is emitted whenever the cursor position
* changes inside a #ClutterText actor. Inside @geometry it is stored
* changes inside a #ClutterText actor. Inside @rect it is stored
* the current position and size of the cursor, relative to the actor
* itself.
*
@ -4407,7 +4399,7 @@ clutter_text_class_init (ClutterTextClass *klass)
NULL, NULL,
_clutter_marshal_VOID__BOXED,
G_TYPE_NONE, 1,
CLUTTER_TYPE_GEOMETRY | G_SIGNAL_TYPE_STATIC_SCOPE);
GRAPHENE_TYPE_RECT | G_SIGNAL_TYPE_STATIC_SCOPE);
/**
* ClutterText::cursor-changed:

2
clutter/clutter/clutter-text.h
View File

@ -82,7 +82,7 @@ struct _ClutterTextClass
void (* text_changed) (ClutterText *self);
void (* activate) (ClutterText *self);
void (* cursor_event) (ClutterText *self,
const ClutterGeometry *geometry);
const graphene_rect_t *rect);
void (* cursor_changed) (ClutterText *self);
/*< private >*/

37
clutter/clutter/clutter-types.h
View File

@ -38,7 +38,6 @@
G_BEGIN_DECLS
#define CLUTTER_TYPE_ACTOR_BOX (clutter_actor_box_get_type ())
#define CLUTTER_TYPE_GEOMETRY (clutter_geometry_get_type ())
#define CLUTTER_TYPE_KNOT (clutter_knot_get_type ())
#define CLUTTER_TYPE_MARGIN (clutter_margin_get_type ())
#define CLUTTER_TYPE_MATRIX (clutter_matrix_get_type ())
@ -76,7 +75,6 @@ typedef struct _ClutterPathNode ClutterPathNode;
typedef struct _ClutterActorBox ClutterActorBox;
typedef struct _ClutterColor ClutterColor;
typedef struct _ClutterGeometry ClutterGeometry; /* XXX:2.0 - remove */
typedef struct _ClutterKnot ClutterKnot;
typedef struct _ClutterMargin ClutterMargin;
typedef struct _ClutterPerspective ClutterPerspective;
@ -259,41 +257,6 @@ CLUTTER_EXPORT
void clutter_actor_box_scale (ClutterActorBox *box,
gfloat scale);
/**
* ClutterGeometry:
* @x: X coordinate of the top left corner of an actor
* @y: Y coordinate of the top left corner of an actor
* @width: width of an actor
* @height: height of an actor
*
* The rectangle containing an actor's bounding box, measured in pixels.
*
* You should not use #ClutterGeometry, or operate on its fields
* directly; you should use #cairo_rectangle_int_t or #graphene_rect_t if you
* need a rectangle type, depending on the precision required.
*
* Deprecated: 1.16
*/
struct _ClutterGeometry
{
/*< public >*/
gint x;
gint y;
guint width;
guint height;
};
CLUTTER_EXPORT
GType clutter_geometry_get_type (void) G_GNUC_CONST;
CLUTTER_DEPRECATED
void clutter_geometry_union (const ClutterGeometry *geometry_a,
const ClutterGeometry *geometry_b,
ClutterGeometry *result);
CLUTTER_DEPRECATED
gboolean clutter_geometry_intersects (const ClutterGeometry *geometry0,
const ClutterGeometry *geometry1);
/**
* ClutterKnot:
* @x: X coordinate of the knot

44
clutter/clutter/deprecated/clutter-actor-deprecated.c
View File

@ -1,44 +0,0 @@
#include "clutter-build-config.h"
#include <glib-object.h>
#define CLUTTER_DISABLE_DEPRECATION_WARNINGS
#include "deprecated/clutter-actor.h"
#include "clutter-actor-private.h"
#include "clutter-private.h"
/**
* clutter_actor_get_allocation_geometry:
* @self: A #ClutterActor
* @geom: (out): allocation geometry in pixels
*
* Gets the layout box an actor has been assigned. The allocation can
* only be assumed valid inside a paint() method; anywhere else, it
* may be out-of-date.
*
* An allocation does not incorporate the actor's scale or anchor point;
* those transformations do not affect layout, only rendering.
*
* The returned rectangle is in pixels.
*
* Since: 0.8
*
* Deprecated: 1.12: Use clutter_actor_get_allocation_box() instead.
*/
void
clutter_actor_get_allocation_geometry (ClutterActor *self,
ClutterGeometry *geom)
{
ClutterActorBox box;
g_return_if_fail (CLUTTER_IS_ACTOR (self));
g_return_if_fail (geom != NULL);
clutter_actor_get_allocation_box (self, &box);
geom->x = CLUTTER_NEARBYINT (clutter_actor_box_get_x (&box));
geom->y = CLUTTER_NEARBYINT (clutter_actor_box_get_y (&box));
geom->width = CLUTTER_NEARBYINT (clutter_actor_box_get_width (&box));
geom->height = CLUTTER_NEARBYINT (clutter_actor_box_get_height (&box));
}

4
clutter/clutter/deprecated/clutter-actor.h
View File

@ -145,10 +145,6 @@ CLUTTER_DEPRECATED
void clutter_actor_get_transformation_matrix (ClutterActor *self,
ClutterMatrix *matrix);
CLUTTER_DEPRECATED_FOR (clutter_actor_get_allocation_box)
void clutter_actor_get_allocation_geometry (ClutterActor *self,
ClutterGeometry *geom);
G_END_DECLS
#endif /* __CLUTTER_ACTOR_DEPRECATED_H__ */

35
clutter/clutter/deprecated/clutter-rectangle.c
View File

@ -84,7 +84,7 @@ clutter_rectangle_paint (ClutterActor *self)
CoglFramebuffer *framebuffer = cogl_get_draw_framebuffer ();
static CoglPipeline *default_color_pipeline = NULL;
CoglPipeline *content_pipeline;
ClutterGeometry geom;
ClutterActorBox alloc;
CoglColor color;
guint8 tmp_alpha;
@ -92,7 +92,7 @@ clutter_rectangle_paint (ClutterActor *self)
"painting rect '%s'",
clutter_actor_get_name (self) ? clutter_actor_get_name (self)
: "unknown");
clutter_actor_get_allocation_geometry (self, &geom);
clutter_actor_get_allocation_box (self, &alloc);
if (G_UNLIKELY (default_color_pipeline == NULL))
{
@ -140,40 +140,41 @@ clutter_rectangle_paint (ClutterActor *self)
/* We paint the border and the content only if the rectangle
* is big enough to show them
*/
if ((priv->border_width * 2) < geom.width &&
(priv->border_width * 2) < geom.height)
if ((priv->border_width * 2) < clutter_actor_box_get_width (&alloc) &&
(priv->border_width * 2) < clutter_actor_box_get_height (&alloc))
{
/* paint the border. this sucks, but it's the only way to make a border */
cogl_framebuffer_draw_rectangle (framebuffer,
border_pipeline,
priv->border_width, 0,
geom.width,
clutter_actor_box_get_width (&alloc),
priv->border_width);
cogl_framebuffer_draw_rectangle (framebuffer,
border_pipeline,
geom.width - priv->border_width,
clutter_actor_box_get_width (&alloc) - priv->border_width,
priv->border_width,
geom.width, geom.height);
clutter_actor_box_get_width (&alloc),
clutter_actor_box_get_height (&alloc));
cogl_framebuffer_draw_rectangle (framebuffer,
border_pipeline,
0, geom.height - priv->border_width,
geom.width - priv->border_width,
geom.height);
0, clutter_actor_box_get_height (&alloc) - priv->border_width,
clutter_actor_box_get_width (&alloc) - priv->border_width,
clutter_actor_box_get_height (&alloc));
cogl_framebuffer_draw_rectangle (framebuffer,
border_pipeline,
0, 0,
priv->border_width,
geom.height - priv->border_width);
clutter_actor_box_get_height (&alloc) - priv->border_width);
/* now paint the rectangle */
cogl_framebuffer_draw_rectangle (framebuffer,
content_pipeline,
priv->border_width, priv->border_width,
geom.width - priv->border_width,
geom.height - priv->border_width);
clutter_actor_box_get_width (&alloc) - priv->border_width,
clutter_actor_box_get_height (&alloc) - priv->border_width);
}
else
{
@ -183,7 +184,9 @@ clutter_rectangle_paint (ClutterActor *self)
*/
cogl_framebuffer_draw_rectangle (framebuffer,
border_pipeline,
0, 0, geom.width, geom.height);
0, 0,
clutter_actor_box_get_width (&alloc),
clutter_actor_box_get_height (&alloc));
}
cogl_object_unref (border_pipeline);
@ -192,7 +195,9 @@ clutter_rectangle_paint (ClutterActor *self)
{
cogl_framebuffer_draw_rectangle (framebuffer,
content_pipeline,
0, 0, geom.width, geom.height);
0, 0,
clutter_actor_box_get_width (&alloc),
clutter_actor_box_get_height (&alloc));
}
cogl_object_unref (content_pipeline);

1
clutter/clutter/meson.build
View File

@ -244,7 +244,6 @@ clutter_deprecated_headers = [
]
clutter_deprecated_sources = [
'deprecated/clutter-actor-deprecated.c',
'deprecated/clutter-alpha.c',
'deprecated/clutter-animation.c',
'deprecated/clutter-behaviour.c',