[gimp] Bug 749902 - Add Hue-Chroma operation/tool and LCH color selector

[Michael Natterer <mitch src gnome org>]

commit e5e9e4b6c8851b13f88b0e707f1de3e2078e305b
Author: Michael Natterer <mitch gimp org>
Date:   Sun May 7 18:32:45 2017 +0200

    Bug 749902 - Add Hue-Chroma operation/tool and LCH color selector
    
    Add gegl:hue-chroma to the "Colors" menu.

 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(+), 0 deletions(-)
---
diff --git a/app/actions/filters-actions.c b/app/actions/filters-actions.c
index 16f678a..8ae9c00 100644
--- a/app/actions/filters-actions.c
+++ b/app/actions/filters-actions.c
@@ -292,6 +292,11 @@ static const GimpStringActionEntry filters_actions[] =
     "gegl:high-pass",
     GIMP_HELP_FILTER_HIGH_PASS },
 
+  { "filters-hue-chroma", GIMP_ICON_GEGL,
+    NC_("filters-action", "_Hue-_Chroma..."), NULL, NULL,
+    "gegl:hue-chroma",
+    GIMP_HELP_FILTER_HUE_CHROMA },
+
   { "filters-illusion", GIMP_ICON_GEGL,
     NC_("filters-action", "_Illusion..."), NULL, NULL,
     "gegl:illusion",
@@ -748,6 +753,7 @@ filters_actions_update (GimpActionGroup *group,
   SET_SENSITIVE ("filters-gegl-graph",              writable);
   SET_SENSITIVE ("filters-grid",                    writable);
   SET_SENSITIVE ("filters-high-pass",               writable);
+  SET_SENSITIVE ("filters-hue-chroma",              writable);
   SET_SENSITIVE ("filters-illusion",                writable);
   SET_SENSITIVE ("filters-image-gradient",          writable);
   SET_SENSITIVE ("filters-kaleidoscope",            writable);
diff --git a/app/sanity.c b/app/sanity.c
index 8e3b438..90fe1be 100644
--- a/app/sanity.c
+++ b/app/sanity.c
@@ -565,6 +565,7 @@ sanity_check_gegl_ops (void)
     "gegl:gegl",
     "gegl:grid",
     "gegl:high-pass",
+    "gegl:hue-chroma",
     "gegl:illusion",
     "gegl:image-gradient",
     "gegl:introspect",
diff --git a/app/tools/gimpgegltool.c b/app/tools/gimpgegltool.c
index 7691f7f..c12e04f 100644
--- a/app/tools/gimpgegltool.c
+++ b/app/tools/gimpgegltool.c
@@ -151,6 +151,7 @@ gimp_gegl_tool_operation_blacklisted (const gchar *name,
     "gegl:gegl",
     "gegl:grid",
     "gegl:high-pass",
+    "gegl:hue-chroma",
     "gegl:illusion",
     "gegl:image-gradient",
     "gegl:invert-linear",
diff --git a/app/widgets/gimphelp-ids.h b/app/widgets/gimphelp-ids.h
index 20e93f9..d782e3f 100644
--- a/app/widgets/gimphelp-ids.h
+++ b/app/widgets/gimphelp-ids.h
@@ -371,6 +371,7 @@
 #define GIMP_HELP_FILTER_GEGL_GRAPH               "gimp-filter-gegl"
 #define GIMP_HELP_FILTER_GAUSSIAN_GRID            "gimp-filter-grid"
 #define GIMP_HELP_FILTER_HIGH_PASS                "gimp-filter-high-pass"
+#define GIMP_HELP_FILTER_HUE_CHROMA               "gimp-filter-hue-chroma"
 #define GIMP_HELP_FILTER_ILLUSION                 "gimp-filter-illusion"
 #define GIMP_HELP_FILTER_IMAGE_GRADIENT           "gimp-filter-image-gradient"
 #define GIMP_HELP_FILTER_KALEIDOSCOPE             "gimp-filter-kaleidoscope"
diff --git a/menus/image-menu.xml.in b/menus/image-menu.xml.in
index bee5a62..8a98afc 100644
--- a/menus/image-menu.xml.in
+++ b/menus/image-menu.xml.in
@@ -558,6 +558,7 @@
     <menu action="colors-menu" name="Colors">
       <menuitem action="tools-color-balance" />
       <menuitem action="filters-color-temperature" />
+      <menuitem action="filters-hue-chroma" />
       <menuitem action="tools-hue-saturation" />
       <menuitem action="filters-saturation" />
       <menuitem action="filters-exposure" />