From e10d5852c17e8fd8ce493a7d0c1f01aae6b51348 Mon Sep 17 00:00:00 2001
From: Ell <ell_se@yahoo.com>
Date: Thu, 9 Aug 2018 18:58:00 -0400
Subject: [PATCH] app: add gegl:long-shadow to the menus

(cherry picked from commit 537bf4ec6a9c99894f4df7409c78b2fea73ef381)
---
 app/actions/filters-actions.c | 6 ++++++
 app/sanity.c                  | 1 +
 app/tools/gimpgegltool.c      | 1 +
 app/widgets/gimphelp-ids.h    | 1 +
 menus/image-menu.xml.in       | 1 +
 5 files changed, 10 insertions(+)

diff --git a/app/actions/filters-actions.c b/app/actions/filters-actions.c
index f52043af39..2be4ad4d1a 100644
--- a/app/actions/filters-actions.c
+++ b/app/actions/filters-actions.c
@@ -418,6 +418,11 @@ static const GimpStringActionEntry filters_interactive_actions[] =
     "gegl:stereographic-projection",
     GIMP_HELP_FILTER_LITTLE_PLANET },
 
+  { "filters-long-shadow", GIMP_ICON_GEGL,
+    NC_("filters-action", "_Long Shadow..."), NULL, NULL,
+    "gegl:long-shadow",
+    GIMP_HELP_FILTER_LONG_SHADOW },
+
   { "filters-mantiuk-2006", GIMP_ICON_GEGL,
     NC_("filters-action", "_Mantiuk 2006..."), NULL, NULL,
     "gegl:mantiuk06",
@@ -896,6 +901,7 @@ filters_actions_update (GimpActionGroup *group,
   SET_SENSITIVE ("filters-lens-flare",              writable);
   SET_SENSITIVE ("filters-levels",                  writable);
   SET_SENSITIVE ("filters-little-planet",           writable);
+  SET_SENSITIVE ("filters-long-shadow",             writable && alpha);
   SET_SENSITIVE ("filters-mantiuk-2006",            writable);
   SET_SENSITIVE ("filters-maze",                    writable);
   SET_SENSITIVE ("filters-median-blur",             writable);
diff --git a/app/sanity.c b/app/sanity.c
index 89faa52d49..84513089ec 100644
--- a/app/sanity.c
+++ b/app/sanity.c
@@ -652,6 +652,7 @@ sanity_check_gegl_ops (void)
     "gegl:invert-linear",
     "gegl:lens-distortion",
     "gegl:lens-flare",
+    "gegl:long-shadow",
     "gegl:mantiuk06",
     "gegl:map-absolute",
     "gegl:map-relative",
diff --git a/app/tools/gimpgegltool.c b/app/tools/gimpgegltool.c
index fe1c83d9f2..f10368c39a 100644
--- a/app/tools/gimpgegltool.c
+++ b/app/tools/gimpgegltool.c
@@ -191,6 +191,7 @@ gimp_gegl_tool_operation_blacklisted (const gchar *name,
     "gegl:invert-gamma",
     "gegl:lens-distortion",
     "gegl:lens-flare",
+    "gegl:long-shadow",
     "gegl:mantiuk06",
     "gegl:maze",
     "gegl:median-blur",
diff --git a/app/widgets/gimphelp-ids.h b/app/widgets/gimphelp-ids.h
index 7b291a0dbf..9c2b232590 100644
--- a/app/widgets/gimphelp-ids.h
+++ b/app/widgets/gimphelp-ids.h
@@ -392,6 +392,7 @@
 #define GIMP_HELP_FILTER_LENS_DISTORTION          "gimp-filter-lens-distortion"
 #define GIMP_HELP_FILTER_LENS_FLARE               "gimp-filter-lens-flare"
 #define GIMP_HELP_FILTER_LITTLE_PLANET            "gimp-filter-little-planet"
+#define GIMP_HELP_FILTER_LONG_SHADOW              "gimp-filter-long-shadow"
 #define GIMP_HELP_FILTER_MANTIUK_2006             "gimp-filter-manituk-2006"
 #define GIMP_HELP_FILTER_MAZE                     "gimp-filter-maze"
 #define GIMP_HELP_FILTER_MEDIAN_BLUR              "gimp-filter-median-blur"
diff --git a/menus/image-menu.xml.in b/menus/image-menu.xml.in
index 76e61a33c9..a5c2063e1c 100644
--- a/menus/image-menu.xml.in
+++ b/menus/image-menu.xml.in
@@ -735,6 +735,7 @@
         <separator />
         <placeholder name="Shadow">
 	  <menuitem action="filters-dropshadow" />
+	  <menuitem action="filters-long-shadow" />
 	  <menuitem action="filters-vignette" />
 	</placeholder>
         <separator />