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cellrendererduration: port to GTK 4

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This commit is contained in:
Christian Hergert
2021-10-01 09:11:21 -07:00
parent 00d9a4a0db
commit f375b64119
1 changed files with 14 additions and 11 deletions
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25
src/libsysprof-ui/sysprof-cell-renderer-duration.c
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@ -104,37 +104,38 @@ rounded_rectangle (cairo_t *cr,
} }
static void static void
sysprof_cell_renderer_duration_render (GtkCellRenderer *renderer, sysprof_cell_renderer_duration_snapshot (GtkCellRenderer *renderer,
cairo_t *cr, GtkSnapshot *snapshot,
GtkWidget *widget, GtkWidget *widget,
const GdkRectangle *bg_area, const GdkRectangle *bg_area,
const GdkRectangle *cell_area, const GdkRectangle *cell_area,
GtkCellRendererState state) GtkCellRendererState state)
{ {
SysprofCellRendererDuration *self = (SysprofCellRendererDuration *)renderer; SysprofCellRendererDuration *self = (SysprofCellRendererDuration *)renderer;
SysprofCellRendererDurationPrivate *priv = sysprof_cell_renderer_duration_get_instance_private (self); SysprofCellRendererDurationPrivate *priv = sysprof_cell_renderer_duration_get_instance_private (self);
g_autoptr(GString) str = NULL; g_autoptr(GString) str = NULL;
GtkStyleContext *style_context; GtkStyleContext *style_context;
cairo_t *cr;
gdouble x1, x2; gdouble x1, x2;
GdkRGBA rgba; GdkRGBA rgba;
GdkRectangle r; GdkRectangle r;
gint64 duration; gint64 duration;
g_assert (SYSPROF_IS_CELL_RENDERER_DURATION (self)); g_assert (SYSPROF_IS_CELL_RENDERER_DURATION (self));
g_assert (cr != NULL); g_assert (snapshot != NULL);
g_assert (GTK_IS_WIDGET (widget)); g_assert (GTK_IS_WIDGET (widget));
if (priv->zoom_manager == NULL) if (priv->zoom_manager == NULL)
return; return;
cr = gtk_snapshot_append_cairo (snapshot, &GRAPHENE_RECT_INIT (cell_area->x, cell_area->y, cell_area->width, cell_area->height));
style_context = gtk_widget_get_style_context (widget); style_context = gtk_widget_get_style_context (widget);
if (priv->color_set) if (priv->color_set)
rgba = priv->color; rgba = priv->color;
else else
gtk_style_context_get_color (style_context, gtk_style_context_get_color (style_context, &rgba);
gtk_style_context_get_state (style_context),
&rgba);
duration = sysprof_zoom_manager_get_duration_for_width (priv->zoom_manager, bg_area->width); duration = sysprof_zoom_manager_get_duration_for_width (priv->zoom_manager, bg_area->width);
@ -214,6 +215,8 @@ sysprof_cell_renderer_duration_render (GtkCellRenderer *renderer,
g_object_unref (layout); g_object_unref (layout);
} }
cairo_destroy (cr);
} }
static GtkSizeRequestMode static GtkSizeRequestMode
@ -390,7 +393,7 @@ sysprof_cell_renderer_duration_class_init (SysprofCellRendererDurationClass *kla
cell_class->get_preferred_height_for_width = sysprof_cell_renderer_duration_get_preferred_height_for_width; cell_class->get_preferred_height_for_width = sysprof_cell_renderer_duration_get_preferred_height_for_width;
cell_class->get_preferred_width = sysprof_cell_renderer_duration_get_preferred_width; cell_class->get_preferred_width = sysprof_cell_renderer_duration_get_preferred_width;
cell_class->get_request_mode = sysprof_cell_renderer_duration_get_request_mode; cell_class->get_request_mode = sysprof_cell_renderer_duration_get_request_mode;
cell_class->render = sysprof_cell_renderer_duration_render; cell_class->snapshot = sysprof_cell_renderer_duration_snapshot;
/* Note we do not emit ::notify() for these properties */ /* Note we do not emit ::notify() for these properties */