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libgimpwidgets: add property GimpCellRendererToggle:override-background 

which makes the cell paint its background color even when the row is
selected.
This commit is contained in:
Michael Natterer 2016-10-29 16:47:36 +02:00
parent afedbd0010
commit 956d45bf61
1 changed files with 46 additions and 2 deletions
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48
libgimpwidgets/gimpcellrenderertoggle.c
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@ -53,7 +53,8 @@ enum
PROP_0,
PROP_ICON_NAME,
PROP_STOCK_ID,
PROP_STOCK_SIZE
PROP_STOCK_SIZE,
PROP_OVERRIDE_BACKGROUND
};
@ -61,7 +62,8 @@ typedef struct _GimpCellRendererTogglePrivate GimpCellRendererTogglePrivate;
struct _GimpCellRendererTogglePrivate
{
gchar *icon_name;
gchar *icon_name;
gboolean override_background;
};
#define GET_PRIVATE(obj) \
@ -159,6 +161,13 @@ gimp_cell_renderer_toggle_class_init (GimpCellRendererToggleClass *klass)
GIMP_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_object_class_install_property (object_class, PROP_OVERRIDE_BACKGROUND,
g_param_spec_boolean ("override-background",
NULL, NULL,
FALSE,
GIMP_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_type_class_add_private (object_class, sizeof (GimpCellRendererTogglePrivate));
}
@ -217,6 +226,10 @@ gimp_cell_renderer_toggle_get_property (GObject *object,
g_value_set_int (value, toggle->stock_size);
break;
case PROP_OVERRIDE_BACKGROUND:
g_value_set_boolean (value, priv->override_background);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
@ -250,6 +263,10 @@ gimp_cell_renderer_toggle_set_property (GObject *object,
toggle->stock_size = g_value_get_int (value);
break;
case PROP_OVERRIDE_BACKGROUND:
priv->override_background = g_value_get_boolean (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
@ -359,6 +376,33 @@ gimp_cell_renderer_toggle_render (GtkCellRenderer *cell,
return;
}
if (flags & GTK_CELL_RENDERER_SELECTED &&
priv->override_background)
{
gboolean background_set;
g_object_get (cell,
"cell-background-set", &background_set,
NULL);
if (background_set)
{
cairo_t *cr = gdk_cairo_create (window);
GdkColor *color;
g_object_get (cell,
"cell-background-gdk", &color,
NULL);
gdk_cairo_rectangle (cr, background_area);
gdk_cairo_set_source_color (cr, color);
cairo_fill (cr);
gdk_color_free (color);
cairo_destroy (cr);
}
}
gimp_cell_renderer_toggle_get_size (cell, widget, cell_area,
&toggle_rect.x,
&toggle_rect.y,