gnu/packages/patches/gimp-make-gegl-introspect-optional.patch

   1 From 2cae9b9acf9da98c4c9990819ffbd5aabe23017e Mon Sep 17 00:00:00 2001
   2 From: Jehan <jehan@girinstud.io>
   3 Date: Mon, 14 Dec 2020 19:53:38 +0100
   4 Subject: [PATCH] app: make "gegl:introspect" an optional operation dependency.
   5
   6 Check at runtime for the operation availability and set the "Show Image
   7 Graph" action active depending on this check.
   8
   9 This goes with discussions to make this operation optional with a
  10 runtime check for the tool `dot`.
  11 See: https://gitlab.gnome.org/GNOME/gegl/-/merge_requests/84
  12 ---
  13  app/actions/debug-actions.c | 6 ++++++
  14  app/sanity.c                | 1 -
  15  2 files changed, 6 insertions(+), 1 deletion(-)
  16
  17 diff --git a/app/actions/debug-actions.c b/app/actions/debug-actions.c
  18 index 6be4422b228..22ca38b15ea 100644
  19 --- a/app/actions/debug-actions.c
  20 +++ b/app/actions/debug-actions.c
  21 @@ -103,4 +103,10 @@ void
  22  debug_actions_update (GimpActionGroup *group,
  23                        gpointer         data)
  24  {
  25 +#define SET_SENSITIVE(action,condition) \
  26 +        gimp_action_group_set_action_sensitive (group, action, (condition) != 0)
  27 +
  28 +  SET_SENSITIVE ("debug-show-image-graph", gegl_has_operation ("gegl:introspect"));
  29 +
  30 +#undef SET_SENSITIVE
  31  }
  32 diff --git a/app/sanity.c b/app/sanity.c
  33 index 015801a396e..6374ac1ad20 100644
  34 --- a/app/sanity.c
  35 +++ b/app/sanity.c
  36 @@ -650,7 +650,6 @@ sanity_check_gegl_ops (void)
  37      "gegl:hue-chroma",
  38      "gegl:illusion",
  39      "gegl:image-gradient",
  40 -    "gegl:introspect",
  41      "gegl:invert-gamma",
  42      "gegl:invert-linear",
  43      "gegl:lens-blur",