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popover: Stop using gtk_widget_get_surface_allocation

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The function is going away, and the computation
here was wrong anyway. Instead, add a helper that
properly computes the pointing-to rect in surface
coordinates and use it everywhere.
This commit is contained in:
Matthias Clasen 2023-03-25 09:45:31 -04:00
parent b23ac5c8da
commit 1a9c7a4b1f
1 changed files with 24 additions and 24 deletions
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48
gtk/gtkpopover.c
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@ -431,21 +431,15 @@ update_popover_layout (GtkPopover *popover,
gtk_widget_queue_draw (GTK_WIDGET (popover));
}
static GdkPopupLayout *
create_popup_layout (GtkPopover *popover)
static void
compute_surface_pointing_to (GtkPopover *popover,
GdkRectangle *rect)
{
GtkPopoverPrivate *priv = gtk_popover_get_instance_private (popover);
GdkRectangle rect;
GdkGravity parent_anchor;
GdkGravity surface_anchor;
GdkAnchorHints anchor_hints;
GdkPopupLayout *layout;
GtkWidget *parent;
GtkCssStyle *style;
GtkBorder shadow_width;
GtkNative *native;
double nx, ny;
graphene_rect_t bounds;
double nx, ny;
parent = gtk_widget_get_parent (GTK_WIDGET (popover));
native = gtk_widget_get_native (parent);
@ -471,10 +465,25 @@ create_popup_layout (GtkPopover *popover)
gtk_native_get_surface_transform (native, &nx, &ny);
rect.x = (int) floor (bounds.origin.x + nx);
rect.y = (int) floor (bounds.origin.y + ny);
rect.width = (int) ceilf (bounds.size.width);
rect.width = (int) ceilf (bounds.size.height);
rect->x = (int) floor (bounds.origin.x + nx);
rect->y = (int) floor (bounds.origin.y + ny);
rect->width = (int) ceilf (bounds.size.width);
rect->width = (int) ceilf (bounds.size.height);
}
static GdkPopupLayout *
create_popup_layout (GtkPopover *popover)
{
GtkPopoverPrivate *priv = gtk_popover_get_instance_private (popover);
GdkRectangle rect;
GdkGravity parent_anchor;
GdkGravity surface_anchor;
GdkAnchorHints anchor_hints;
GdkPopupLayout *layout;
GtkCssStyle *style;
GtkBorder shadow_width;
compute_surface_pointing_to (popover, &rect);
style = gtk_css_node_get_style (gtk_widget_get_css_node (GTK_WIDGET (priv->contents_widget)));
gtk_css_shadow_value_get_extents (style->background->box_shadow, &shadow_width);
@ -1207,21 +1216,12 @@ gtk_popover_get_gap_coords (GtkPopover *popover,
int border_radius;
int popover_width, popover_height;
GtkCssStyle *style;
GtkWidget *parent;
GtkBorder shadow_width;
popover_width = gtk_widget_get_allocated_width (widget);
popover_height = gtk_widget_get_allocated_height (widget);
parent = gtk_widget_get_parent (widget);
gtk_widget_get_surface_allocation (parent, &rect);
if (priv->has_pointing_to)
{
rect.x += priv->pointing_to.x;
rect.y += priv->pointing_to.y;
rect.width = priv->pointing_to.width;
rect.height = priv->pointing_to.height;
}
compute_surface_pointing_to (popover, &rect);
rect.x -= priv->final_rect.x;
rect.y -= priv->final_rect.y;