static void
gimp_drawable_tree_view_new_dropped (GimpItemTreeView *view,
gint x,
gint y,
const GimpRGB *color,
GimpPattern *pattern)
{
GimpItem *item;
gimp_image_undo_group_start (gimp_item_tree_view_get_image (view), GIMP_UNDO_GROUP_EDIT_PASTE,
_("New Layer"));
item = GIMP_ITEM_TREE_VIEW_GET_CLASS (view)->new_item (gimp_item_tree_view_get_image (view));
if (item)
{
gimp_edit_fill_full (gimp_item_get_image (item),
GIMP_DRAWABLE (item),
color, pattern,
GIMP_OPACITY_OPAQUE, GIMP_NORMAL_MODE,
pattern ?
C_("undo-type", "Drop pattern to layer") :
C_("undo-type", "Drop color to layer"));
}
gimp_image_undo_group_end (gimp_item_tree_view_get_image (view));
gimp_image_flush (gimp_item_tree_view_get_image (view));
}
gboolean
gimp_edit_clear (GimpImage *image,
GimpDrawable *drawable,
GimpContext *context)
{
GimpRGB background;
GimpLayerModeEffects paint_mode;
g_return_val_if_fail (GIMP_IS_IMAGE (image), FALSE);
g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), FALSE);
g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), FALSE);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), FALSE);
gimp_context_get_background (context, &background);
if (gimp_drawable_has_alpha (drawable))
paint_mode = GIMP_ERASE_MODE;
else
paint_mode = GIMP_NORMAL_MODE;
return gimp_edit_fill_full (image, drawable,
&background, NULL,
GIMP_OPACITY_OPAQUE, paint_mode,
C_("undo-type", "Clear"));
}
static void
gimp_display_shell_dnd_bucket_fill (GimpDisplayShell *shell,
GimpBucketFillMode fill_mode,
const GimpRGB *color,
GimpPattern *pattern)
{
GimpImage *image = gimp_display_get_image (shell->display);
GimpDrawable *drawable;
if (shell->display->gimp->busy)
return;
if (! image)
return;
drawable = gimp_image_get_active_drawable (image);
if (! drawable)
return;
if (gimp_viewable_get_children (GIMP_VIEWABLE (drawable)))
{
gimp_message_literal (shell->display->gimp, G_OBJECT (shell->display),
GIMP_MESSAGE_ERROR,
_("Cannot modify the pixels of layer groups."));
return;
}
if (gimp_item_is_content_locked (GIMP_ITEM (drawable)))
{
gimp_message_literal (shell->display->gimp, G_OBJECT (shell->display),
GIMP_MESSAGE_ERROR,
_("The active layer's pixels are locked."));
return;
}
/* FIXME: there should be a virtual method for this that the
* GimpTextLayer can override.
*/
if (color && gimp_item_is_text_layer (GIMP_ITEM (drawable)))
{
gimp_text_layer_set (GIMP_TEXT_LAYER (drawable), NULL,
"color", color,
NULL);
}
else
{
gimp_edit_fill_full (image, drawable,
color, pattern,
GIMP_OPACITY_OPAQUE, GIMP_NORMAL_MODE,
pattern ?
C_("undo-type", "Drop pattern to layer") :
C_("undo-type", "Drop color to layer"));
}
gimp_display_shell_dnd_flush (shell, image);
}
gboolean
gimp_edit_fill (GimpImage *image,
GimpDrawable *drawable,
GimpContext *context,
GimpFillType fill_type,
gdouble opacity,
GimpLayerModeEffects paint_mode,
GError **error)
{
GimpRGB color;
GimpPattern *pattern;
const gchar *undo_desc = NULL;
g_return_val_if_fail (GIMP_IS_IMAGE (image), FALSE);
g_return_val_if_fail (GIMP_IS_DRAWABLE (drawable), FALSE);
g_return_val_if_fail (gimp_item_is_attached (GIMP_ITEM (drawable)), FALSE);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), FALSE);
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
if (! gimp_get_fill_params (context, fill_type, &color, &pattern, error))
return FALSE;
switch (fill_type)
{
case GIMP_FILL_FOREGROUND:
undo_desc = C_("undo-type", "Fill with Foreground Color");
break;
case GIMP_FILL_BACKGROUND:
undo_desc = C_("undo-type", "Fill with Background Color");
break;
case GIMP_FILL_WHITE:
undo_desc = C_("undo-type", "Fill with White");
break;
case GIMP_FILL_TRANSPARENT:
undo_desc = C_("undo-type", "Fill with Transparency");
break;
case GIMP_FILL_PATTERN:
undo_desc = C_("undo-type", "Fill with Pattern");
break;
}
return gimp_edit_fill_full (image, drawable,
&color, pattern,
opacity, paint_mode,
undo_desc);
}
static void
gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view,
const GimpRGB *color,
GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos)
{
if (dest_viewable)
{
gimp_edit_fill_full (gimp_item_get_image (GIMP_ITEM (dest_viewable)),
GIMP_DRAWABLE (dest_viewable),
color, NULL,
GIMP_OPACITY_OPAQUE, GIMP_NORMAL_MODE,
C_("undo-type", "Drop color to layer"));
gimp_image_flush (gimp_item_get_image (GIMP_ITEM (dest_viewable)));
}
}
static void
gimp_drawable_tree_view_drop_viewable (GimpContainerTreeView *view,
GimpViewable *src_viewable,
GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos)
{
if (dest_viewable && GIMP_IS_PATTERN (src_viewable))
{
gimp_edit_fill_full (gimp_item_get_image (GIMP_ITEM (dest_viewable)),
GIMP_DRAWABLE (dest_viewable),
NULL, GIMP_PATTERN (src_viewable),
GIMP_OPACITY_OPAQUE, GIMP_NORMAL_MODE,
C_("undo-type", "Drop pattern to layer"));
gimp_image_flush (gimp_item_get_image (GIMP_ITEM (dest_viewable)));
return;
}
GIMP_CONTAINER_TREE_VIEW_CLASS (parent_class)->drop_viewable (view,
src_viewable,
dest_viewable,
drop_pos);
}