mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-10 19:00:08 +00:00
gadget: Remove gtk_css_gadget_get_render_node()
It's unused now that we can snapshot.
This commit is contained in:
Benjamin Otte
parent
ada70f4872
commit
475cffd7f8
@ -548,42 +548,6 @@ gtk_box_gadget_snapshot (GtkCssGadget *gadget,
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static GskRenderNode *
|
||||
gtk_box_gadget_get_render_node (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus)
|
||||
{
|
||||
GtkBoxGadgetPrivate *priv = gtk_box_gadget_get_instance_private (GTK_BOX_GADGET (gadget));
|
||||
GtkWidget *owner = gtk_css_gadget_get_owner (gadget);
|
||||
GskRenderNode *res, *node;
|
||||
guint i;
|
||||
|
||||
res = GTK_CSS_GADGET_CLASS (gtk_box_gadget_parent_class)->get_render_node (gadget, renderer, draw_focus);
|
||||
|
||||
for (i = 0; i < priv->children->len; i++)
|
||||
{
|
||||
guint draw_index = priv->draw_reverse ? priv->children->len - 1 - i : i;
|
||||
GtkBoxGadgetChild *child = &g_array_index (priv->children, GtkBoxGadgetChild, draw_index);
|
||||
|
||||
if (GTK_IS_WIDGET (child->object))
|
||||
gtk_container_propagate_render_node_for_child (GTK_CONTAINER (owner), GTK_WIDGET (child->object), renderer, res);
|
||||
else
|
||||
{
|
||||
node = gtk_css_gadget_get_render_node (GTK_CSS_GADGET (child->object), renderer, FALSE);
|
||||
gsk_render_node_append_child (res, node);
|
||||
gsk_render_node_unref (node);
|
||||
}
|
||||
}
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gtk_box_gadget_has_content (GtkCssGadget *gadget)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void
|
||||
gtk_box_gadget_finalize (GObject *object)
|
||||
{
|
||||
@ -606,8 +570,6 @@ gtk_box_gadget_class_init (GtkBoxGadgetClass *klass)
|
||||
gadget_class->allocate = gtk_box_gadget_allocate;
|
||||
gadget_class->draw = gtk_box_gadget_draw;
|
||||
gadget_class->snapshot = gtk_box_gadget_snapshot;
|
||||
gadget_class->get_render_node = gtk_box_gadget_get_render_node;
|
||||
gadget_class->has_content = gtk_box_gadget_has_content;
|
||||
}
|
||||
|
||||
static void
|
||||
|
||||
@ -197,14 +197,6 @@ gtk_css_custom_gadget_snapshot (GtkCssGadget *gadget,
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gtk_css_custom_gadget_has_content (GtkCssGadget *gadget)
|
||||
{
|
||||
GtkCssCustomGadgetPrivate *priv = gtk_css_custom_gadget_get_instance_private (GTK_CSS_CUSTOM_GADGET (gadget));
|
||||
|
||||
return priv->draw_func != NULL;
|
||||
}
|
||||
|
||||
static void
|
||||
gtk_css_custom_gadget_finalize (GObject *object)
|
||||
{
|
||||
@ -228,7 +220,6 @@ gtk_css_custom_gadget_class_init (GtkCssCustomGadgetClass *klass)
|
||||
gadget_class->allocate = gtk_css_custom_gadget_allocate;
|
||||
gadget_class->draw = gtk_css_custom_gadget_draw;
|
||||
gadget_class->snapshot = gtk_css_custom_gadget_snapshot;
|
||||
gadget_class->has_content = gtk_css_custom_gadget_has_content;
|
||||
}
|
||||
|
||||
static void
|
||||
|
||||
@ -298,18 +298,6 @@ gtk_css_gadget_finalize (GObject *object)
|
||||
G_OBJECT_CLASS (gtk_css_gadget_parent_class)->finalize (object);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gtk_css_gadget_has_content (GtkCssGadget *gadget)
|
||||
{
|
||||
GtkCssGadgetClass *gadget_class = GTK_CSS_GADGET_GET_CLASS (gadget);
|
||||
|
||||
return gadget_class->draw != gtk_css_gadget_real_draw;
|
||||
}
|
||||
|
||||
static GskRenderNode * gtk_css_gadget_real_get_render_node (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus);
|
||||
|
||||
static void
|
||||
gtk_css_gadget_class_init (GtkCssGadgetClass *klass)
|
||||
{
|
||||
@ -323,9 +311,7 @@ gtk_css_gadget_class_init (GtkCssGadgetClass *klass)
|
||||
klass->allocate = gtk_css_gadget_real_allocate;
|
||||
klass->draw = gtk_css_gadget_real_draw;
|
||||
klass->snapshot = gtk_css_gadget_real_snapshot;
|
||||
klass->get_render_node = gtk_css_gadget_real_get_render_node;
|
||||
klass->style_changed = gtk_css_gadget_real_style_changed;
|
||||
klass->has_content = gtk_css_gadget_has_content;
|
||||
|
||||
properties[PROP_NODE] = g_param_spec_object ("node", "Node",
|
||||
"CSS node",
|
||||
@ -863,167 +849,6 @@ gtk_css_gadget_allocate (GtkCssGadget *gadget,
|
||||
priv->clip = *out_clip;
|
||||
}
|
||||
|
||||
static GskRenderNode *
|
||||
gtk_css_gadget_real_get_render_node (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus)
|
||||
{
|
||||
GtkCssGadgetPrivate *priv = gtk_css_gadget_get_instance_private (gadget);
|
||||
GtkBorder clip, margin, border, padding;
|
||||
GtkCssStyle *style;
|
||||
cairo_t *cr;
|
||||
GskRenderNode *box_node, *border_node;
|
||||
graphene_rect_t bounds;
|
||||
int width, height;
|
||||
int contents_x, contents_y, contents_width, contents_height;
|
||||
GtkAllocation margin_box;
|
||||
GtkAllocation clip_box;
|
||||
GtkAllocation owner_alloc;
|
||||
char *str;
|
||||
graphene_matrix_t m;
|
||||
graphene_point3d_t p;
|
||||
|
||||
if (!gtk_css_gadget_get_visible (gadget))
|
||||
return NULL;
|
||||
|
||||
margin_box = priv->allocated_size;
|
||||
clip_box = priv->clip;
|
||||
gtk_widget_get_allocation (gtk_css_gadget_get_owner (gadget), &owner_alloc);
|
||||
|
||||
width = clip_box.width;
|
||||
height = clip_box.height;
|
||||
|
||||
clip.left = margin_box.x - clip_box.x;
|
||||
clip.top = margin_box.y - clip_box.y;
|
||||
clip.right = clip_box.width - margin_box.width - clip.left;
|
||||
clip.bottom = clip_box.height - margin_box.height - clip.top;
|
||||
|
||||
if (width < 0 || height < 0)
|
||||
{
|
||||
g_warning ("Drawing a gadget with negative dimensions. "
|
||||
"Did you forget to allocate a size? (node %s owner %s)",
|
||||
gtk_css_node_get_name (gtk_css_gadget_get_node (gadget)),
|
||||
G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)));
|
||||
width = gtk_widget_get_allocated_width (priv->owner);
|
||||
height = gtk_widget_get_allocated_height (priv->owner);
|
||||
}
|
||||
|
||||
graphene_rect_init (&bounds, 0, 0, width, height);
|
||||
|
||||
str = g_strconcat ("Box<", G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)), ">", NULL);
|
||||
box_node = gsk_renderer_create_render_node (renderer);
|
||||
gsk_render_node_set_name (box_node, str);
|
||||
gsk_render_node_set_bounds (box_node, &bounds);
|
||||
graphene_matrix_init_translate (&m, graphene_point3d_init (&p,
|
||||
clip_box.x - owner_alloc.x,
|
||||
clip_box.y - owner_alloc.y, 0));
|
||||
gsk_render_node_set_transform (box_node, &m);
|
||||
g_free (str);
|
||||
|
||||
style = gtk_css_gadget_get_style (gadget);
|
||||
get_box_margin (style, &margin);
|
||||
get_box_border (style, &border);
|
||||
get_box_padding (style, &padding);
|
||||
|
||||
gtk_css_style_add_background_render_nodes (style,
|
||||
renderer,
|
||||
box_node,
|
||||
&bounds,
|
||||
G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)),
|
||||
clip.left + margin.left,
|
||||
clip.top + margin.top,
|
||||
width - clip.left - clip.right - margin.left - margin.right,
|
||||
height - clip.top - clip.bottom - margin.top - margin.bottom,
|
||||
gtk_css_node_get_junction_sides (priv->node));
|
||||
|
||||
str = g_strconcat ("Border<", G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)), ">", NULL);
|
||||
border_node = gsk_renderer_create_render_node (renderer);
|
||||
gsk_render_node_set_name (border_node, str);
|
||||
gsk_render_node_set_bounds (border_node, &bounds);
|
||||
cr = gsk_render_node_get_draw_context (border_node, renderer);
|
||||
|
||||
gtk_css_style_render_border (style,
|
||||
cr,
|
||||
clip.left + margin.left,
|
||||
clip.top + margin.top,
|
||||
width - clip.left - clip.right - margin.left - margin.right,
|
||||
height - clip.top - clip.bottom - margin.top - margin.bottom,
|
||||
0,
|
||||
gtk_css_node_get_junction_sides (priv->node));
|
||||
|
||||
cairo_destroy (cr);
|
||||
g_free (str);
|
||||
|
||||
gsk_render_node_append_child (box_node, border_node);
|
||||
gsk_render_node_unref (border_node);
|
||||
|
||||
contents_x = clip.left + margin.left + border.left + padding.left;
|
||||
contents_y = clip.top + margin.top + border.top + padding.top;
|
||||
contents_width = width - clip.left - clip.right - margin.left - margin.right - border.left - border.right - padding.left - padding.right;
|
||||
contents_height = height - clip.top - clip.bottom - margin.top - margin.bottom - border.top - border.bottom - padding.top - padding.bottom;
|
||||
|
||||
if (contents_width > 0 && contents_height > 0)
|
||||
{
|
||||
GtkCssGadgetClass *gadget_class = GTK_CSS_GADGET_GET_CLASS (gadget);
|
||||
graphene_rect_t content_bounds =
|
||||
GRAPHENE_RECT_INIT (0, 0, contents_width, contents_height);
|
||||
GskRenderNode *content_node = NULL;
|
||||
graphene_matrix_t content_transform;
|
||||
graphene_point3d_t tmp;
|
||||
|
||||
graphene_matrix_init_translate (&content_transform,
|
||||
graphene_point3d_init (&tmp, contents_x, contents_y, 0));
|
||||
|
||||
/* If there's an override in place, create a temporary node */
|
||||
if (gadget_class->has_content (gadget))
|
||||
{
|
||||
content_node = gsk_renderer_create_render_node (renderer);
|
||||
|
||||
str = g_strconcat ("DrawGadgetContent<", G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)), ">", NULL);
|
||||
gsk_render_node_set_name (content_node, str);
|
||||
gsk_render_node_set_bounds (content_node, &content_bounds);
|
||||
gsk_render_node_set_transform (content_node, &content_transform);
|
||||
|
||||
cr = gsk_render_node_get_draw_context (content_node, renderer);
|
||||
|
||||
/* Compatibility mode: draw_focus is left to the draw() implementation */
|
||||
draw_focus = gadget_class->draw (gadget, cr,
|
||||
0, 0,
|
||||
contents_width, contents_height);
|
||||
|
||||
g_free (str);
|
||||
cairo_destroy (cr);
|
||||
|
||||
gsk_render_node_append_child (box_node, content_node);
|
||||
gsk_render_node_unref (content_node);
|
||||
}
|
||||
}
|
||||
|
||||
if (draw_focus)
|
||||
{
|
||||
GskRenderNode *focus_node = gsk_renderer_create_render_node (renderer);
|
||||
|
||||
str = g_strconcat ("Focus<", G_OBJECT_TYPE_NAME (gtk_css_gadget_get_owner (gadget)), ">", NULL);
|
||||
gsk_render_node_set_name (focus_node, str);
|
||||
gsk_render_node_set_bounds (focus_node, &bounds);
|
||||
|
||||
cr = gsk_render_node_get_draw_context (focus_node, renderer);
|
||||
gtk_css_style_render_outline (style,
|
||||
cr,
|
||||
clip.left + margin.left,
|
||||
clip.top + margin.top,
|
||||
width - clip.left - clip.right - margin.left - margin.right,
|
||||
height - clip.top - clip.bottom - margin.top - margin.bottom);
|
||||
g_free (str);
|
||||
cairo_destroy (cr);
|
||||
|
||||
gsk_render_node_append_child (box_node, focus_node);
|
||||
gsk_render_node_unref (focus_node);
|
||||
}
|
||||
|
||||
return box_node;
|
||||
}
|
||||
|
||||
/**
|
||||
* gtk_css_gadget_draw:
|
||||
* @gadget: The gadget to draw
|
||||
@ -1259,14 +1084,6 @@ gtk_css_gadget_snapshot (GtkCssGadget *gadget,
|
||||
gtk_snapshot_pop (snapshot);
|
||||
}
|
||||
|
||||
GskRenderNode *
|
||||
gtk_css_gadget_get_render_node (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus)
|
||||
{
|
||||
return GTK_CSS_GADGET_GET_CLASS (gadget)->get_render_node (gadget, renderer, draw_focus);
|
||||
}
|
||||
|
||||
void
|
||||
gtk_css_gadget_queue_resize (GtkCssGadget *gadget)
|
||||
{
|
||||
|
||||
@ -74,14 +74,8 @@ struct _GtkCssGadgetClass
|
||||
int width,
|
||||
int height);
|
||||
|
||||
GskRenderNode * (* get_render_node) (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus);
|
||||
|
||||
void (* style_changed) (GtkCssGadget *gadget,
|
||||
GtkCssStyleChange *change);
|
||||
|
||||
gboolean (* has_content) (GtkCssGadget *gadget);
|
||||
};
|
||||
|
||||
GType gtk_css_gadget_get_type (void) G_GNUC_CONST;
|
||||
@ -139,10 +133,6 @@ void gtk_css_gadget_draw (GtkCssGadget
|
||||
void gtk_css_gadget_snapshot (GtkCssGadget *gadget,
|
||||
GtkSnapshot *snapshot);
|
||||
|
||||
GskRenderNode * gtk_css_gadget_get_render_node (GtkCssGadget *gadget,
|
||||
GskRenderer *renderer,
|
||||
gboolean draw_focus);
|
||||
|
||||
void gtk_css_gadget_queue_resize (GtkCssGadget *gadget);
|
||||
void gtk_css_gadget_queue_allocate (GtkCssGadget *gadget);
|
||||
void gtk_css_gadget_queue_draw (GtkCssGadget *gadget);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user