[gimp] Replace the semi-flatten plug-in by a GEGL operation
- From: Michael Natterer <mitch src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gimp] Replace the semi-flatten plug-in by a GEGL operation
- Date: Fri, 4 May 2012 21:56:39 +0000 (UTC)
commit f1a771439ae8abe7b3db1adabca17421cba5eea7
Author: Michael Natterer <mitch gimp org>
Date: Fri May 4 23:55:39 2012 +0200
Replace the semi-flatten plug-in by a GEGL operation
app/actions/filters-actions.c | 6 ++
app/gegl/Makefile.am | 2 +
app/gegl/gimp-gegl.c | 2 +
app/pdb/internal-procs.c | 2 +-
app/pdb/plug-in-compat-cmds.c | 81 +++++++++++++++++++
menus/image-menu.xml.in | 5 +-
plug-ins/common/.gitignore | 2 -
plug-ins/common/Makefile.am | 16 ----
plug-ins/common/gimprc.common | 1 -
plug-ins/common/plugin-defs.pl | 1 -
plug-ins/common/semi-flatten.c | 150 -----------------------------------
tools/pdbgen/pdb/plug_in_compat.pdb | 53 ++++++++++++
12 files changed, 149 insertions(+), 172 deletions(-)
---
diff --git a/app/actions/filters-actions.c b/app/actions/filters-actions.c
index 41c4b83..af76ff0 100644
--- a/app/actions/filters-actions.c
+++ b/app/actions/filters-actions.c
@@ -69,6 +69,12 @@ static const GimpStringActionEntry filters_actions[] =
"gegl:polar-coordinates",
NULL /* FIXME GIMP_HELP_FILTER_POLAR_COORDINATES */ },
+ { "filters-semi-flatten", GIMP_STOCK_GEGL,
+ NC_("filters-action", "_Semi-Flatten..."), NULL,
+ NC_("filters-action", "Replace partial transparency with a color"),
+ "gimp:semi-flatten",
+ NULL /* FIXME GIMP_HELP_FILTER_POLAR_COORDINATES */ },
+
{ "filters-threshold-alpha", GIMP_STOCK_GEGL,
NC_("filters-action", "_Threshold Alpha..."), NULL,
NC_("filters-action", "Make transparency all-or-nothing"),
diff --git a/app/gegl/Makefile.am b/app/gegl/Makefile.am
index 03dc765..b8ff03a 100644
--- a/app/gegl/Makefile.am
+++ b/app/gegl/Makefile.am
@@ -72,6 +72,8 @@ libappgegl_a_sources = \
gimpoperationhistogramsink.h \
gimpoperationmaskcomponents.c \
gimpoperationmaskcomponents.h \
+ gimpoperationsemiflatten.c \
+ gimpoperationsemiflatten.h \
gimpoperationsetalpha.c \
gimpoperationsetalpha.h \
gimpoperationshapeburst.c \
diff --git a/app/gegl/gimp-gegl.c b/app/gegl/gimp-gegl.c
index 2e78d24..f77477e 100644
--- a/app/gegl/gimp-gegl.c
+++ b/app/gegl/gimp-gegl.c
@@ -40,6 +40,7 @@
#include "gimpoperationgrow.h"
#include "gimpoperationhistogramsink.h"
#include "gimpoperationmaskcomponents.h"
+#include "gimpoperationsemiflatten.h"
#include "gimpoperationsetalpha.h"
#include "gimpoperationshapeburst.h"
#include "gimpoperationshrink.h"
@@ -123,6 +124,7 @@ gimp_gegl_init (Gimp *gimp)
g_type_class_ref (GIMP_TYPE_OPERATION_GROW);
g_type_class_ref (GIMP_TYPE_OPERATION_HISTOGRAM_SINK);
g_type_class_ref (GIMP_TYPE_OPERATION_MASK_COMPONENTS);
+ g_type_class_ref (GIMP_TYPE_OPERATION_SEMI_FLATTEN);
g_type_class_ref (GIMP_TYPE_OPERATION_SET_ALPHA);
g_type_class_ref (GIMP_TYPE_OPERATION_SHAPEBURST);
g_type_class_ref (GIMP_TYPE_OPERATION_SHRINK);
diff --git a/app/pdb/internal-procs.c b/app/pdb/internal-procs.c
index d146c38..af8522a 100644
--- a/app/pdb/internal-procs.c
+++ b/app/pdb/internal-procs.c
@@ -28,7 +28,7 @@
#include "internal-procs.h"
-/* 675 procedures registered total */
+/* 676 procedures registered total */
void
internal_procs_init (GimpPDB *pdb)
diff --git a/app/pdb/plug-in-compat-cmds.c b/app/pdb/plug-in-compat-cmds.c
index aca986a..5371b91 100644
--- a/app/pdb/plug-in-compat-cmds.c
+++ b/app/pdb/plug-in-compat-cmds.c
@@ -32,6 +32,7 @@
#include "pdb-types.h"
+#include "core/gimpcontext.h"
#include "core/gimpdrawable-operation.h"
#include "core/gimpdrawable.h"
#include "core/gimpparamspecs.h"
@@ -226,6 +227,50 @@ plug_in_polar_coords_invoker (GimpProcedure *procedure,
}
static GimpValueArray *
+plug_in_semiflatten_invoker (GimpProcedure *procedure,
+ Gimp *gimp,
+ GimpContext *context,
+ GimpProgress *progress,
+ const GimpValueArray *args,
+ GError **error)
+{
+ gboolean success = TRUE;
+ GimpDrawable *drawable;
+
+ drawable = gimp_value_get_drawable (gimp_value_array_index (args, 2), gimp);
+
+ if (success)
+ {
+ if (gimp_pdb_item_is_attached (GIMP_ITEM (drawable), NULL, TRUE, error) &&
+ gimp_pdb_item_is_not_group (GIMP_ITEM (drawable), error) &&
+ gimp_drawable_has_alpha (drawable))
+ {
+ GeglNode *node;
+ GimpRGB color;
+
+ gimp_context_get_background (context, &color);
+
+ node =
+ gegl_node_new_child (NULL,
+ "operation", "gimp:semi-flatten",
+ "color", &color,
+ NULL);
+
+ gimp_drawable_apply_operation (drawable, progress,
+ C_("undo-type", "Semi-Flatten"),
+ node);
+
+ g_object_unref (node);
+ }
+ else
+ success = FALSE;
+ }
+
+ return gimp_procedure_get_return_values (procedure, success,
+ error ? *error : NULL);
+}
+
+static GimpValueArray *
plug_in_threshold_alpha_invoker (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
@@ -508,6 +553,42 @@ register_plug_in_compat_procs (GimpPDB *pdb)
g_object_unref (procedure);
/*
+ * gimp-plug-in-semiflatten
+ */
+ procedure = gimp_procedure_new (plug_in_semiflatten_invoker);
+ gimp_object_set_static_name (GIMP_OBJECT (procedure),
+ "plug-in-semiflatten");
+ gimp_procedure_set_static_strings (procedure,
+ "plug-in-semiflatten",
+ "Replace partial transparency with the current background color",
+ "This plugin flattens pixels in an RGBA image that aren't completely transparent against the current GIMP background color.",
+ "Spencer Kimball & Peter Mattis",
+ "Spencer Kimball & Peter Mattis",
+ "1997",
+ NULL);
+ gimp_procedure_add_argument (procedure,
+ g_param_spec_enum ("run-mode",
+ "run mode",
+ "The run mode",
+ GIMP_TYPE_RUN_MODE,
+ GIMP_RUN_INTERACTIVE,
+ GIMP_PARAM_READWRITE));
+ gimp_procedure_add_argument (procedure,
+ gimp_param_spec_image_id ("image",
+ "image",
+ "Input image (unused)",
+ pdb->gimp, FALSE,
+ GIMP_PARAM_READWRITE));
+ gimp_procedure_add_argument (procedure,
+ gimp_param_spec_drawable_id ("drawable",
+ "drawable",
+ "Input drawable",
+ pdb->gimp, FALSE,
+ GIMP_PARAM_READWRITE));
+ gimp_pdb_register_procedure (pdb, procedure);
+ g_object_unref (procedure);
+
+ /*
* gimp-plug-in-threshold-alpha
*/
procedure = gimp_procedure_new (plug_in_threshold_alpha_invoker);
diff --git a/menus/image-menu.xml.in b/menus/image-menu.xml.in
index bcb3eac..2ab5429 100644
--- a/menus/image-menu.xml.in
+++ b/menus/image-menu.xml.in
@@ -431,6 +431,7 @@
<menuitem action="layers-alpha-add" />
<menuitem action="layers-alpha-remove" />
<menuitem action="filters-color-to-alpha" />
+ <menuitem action="filters-semi-flatten" />
<menuitem action="filters-threshold-alpha" />
</placeholder>
<separator />
@@ -627,7 +628,9 @@
<menu action="plug-in-render-pattern-menu" name="Pattern" />
<separator />
</menu>
- <menu action="plug-in-web-menu" name="Web" />
+ <menu action="plug-in-web-menu" name="Web">
+ <menuitem action="filters-semi-flatten" />
+ </menu>
<menu action="plug-in-animation-menu" name="Animation" >
<placeholder name="Animators" />
<separator />
diff --git a/plug-ins/common/.gitignore b/plug-ins/common/.gitignore
index c9b9279..04df9c1 100644
--- a/plug-ins/common/.gitignore
+++ b/plug-ins/common/.gitignore
@@ -238,8 +238,6 @@
/sample-colorize.exe
/screenshot
/screenshot.exe
-/semi-flatten
-/semi-flatten.exe
/sharpen
/sharpen.exe
/shift
diff --git a/plug-ins/common/Makefile.am b/plug-ins/common/Makefile.am
index b870a59..151caa1 100644
--- a/plug-ins/common/Makefile.am
+++ b/plug-ins/common/Makefile.am
@@ -162,7 +162,6 @@ libexec_PROGRAMS = \
rotate \
sample-colorize \
$(SCREENSHOT) \
- semi-flatten \
sharpen \
shift \
sinus \
@@ -2231,21 +2230,6 @@ screenshot_LDADD = \
$(INTLLIBS) \
$(screenshot_RC)
-semi_flatten_SOURCES = \
- semi-flatten.c
-
-semi_flatten_LDADD = \
- $(libgimp) \
- $(libgimpmath) \
- $(libgimpconfig) \
- $(libgimpcolor) \
- $(libgimpbase) \
- $(CAIRO_LIBS) \
- $(GDK_PIXBUF_LIBS) \
- $(RT_LIBS) \
- $(INTLLIBS) \
- $(semi_flatten_RC)
-
sharpen_SOURCES = \
sharpen.c
diff --git a/plug-ins/common/gimprc.common b/plug-ins/common/gimprc.common
index 1f2792f..edfc2c9 100644
--- a/plug-ins/common/gimprc.common
+++ b/plug-ins/common/gimprc.common
@@ -116,7 +116,6 @@ ripple_RC = ripple.rc.o
rotate_RC = rotate.rc.o
sample_colorize_RC = sample-colorize.rc.o
screenshot_RC = screenshot.rc.o
-semi_flatten_RC = semi-flatten.rc.o
sharpen_RC = sharpen.rc.o
shift_RC = shift.rc.o
sinus_RC = sinus.rc.o
diff --git a/plug-ins/common/plugin-defs.pl b/plug-ins/common/plugin-defs.pl
index 5394dc3..369bf29 100644
--- a/plug-ins/common/plugin-defs.pl
+++ b/plug-ins/common/plugin-defs.pl
@@ -117,7 +117,6 @@
'rotate' => {},
'sample-colorize' => { ui => 1 },
'screenshot' => { ui => 1, optional => 1, libs => 'SCREENSHOT_LIBS', cflags => 'XFIXES_CFLAGS' },
- 'semi-flatten' => {},
'sharpen' => { ui => 1 },
'shift' => { ui => 1 },
'sinus' => { ui => 1 },
diff --git a/tools/pdbgen/pdb/plug_in_compat.pdb b/tools/pdbgen/pdb/plug_in_compat.pdb
index 07cc577..7a119bf 100644
--- a/tools/pdbgen/pdb/plug_in_compat.pdb
+++ b/tools/pdbgen/pdb/plug_in_compat.pdb
@@ -224,6 +224,57 @@ CODE
);
}
+sub plug_in_semiflatten {
+ $blurb = 'Replace partial transparency with the current background color';
+
+ $help = <<'HELP';
+This plugin flattens pixels in an RGBA image that aren't completely
+transparent against the current GIMP background color.
+HELP
+
+ &std_pdb_misc;
+ $date = '1997';
+
+ @inargs = (
+ { name => 'run_mode', type => 'enum GimpRunMode', dead => 1,
+ desc => 'The run mode' },
+ { name => 'image', type => 'image', dead => 1,
+ desc => 'Input image (unused)' },
+ { name => 'drawable', type => 'drawable',
+ desc => 'Input drawable' }
+ );
+
+ %invoke = (
+ code => <<'CODE'
+{
+ if (gimp_pdb_item_is_attached (GIMP_ITEM (drawable), NULL, TRUE, error) &&
+ gimp_pdb_item_is_not_group (GIMP_ITEM (drawable), error) &&
+ gimp_drawable_has_alpha (drawable))
+ {
+ GeglNode *node;
+ GimpRGB color;
+
+ gimp_context_get_background (context, &color);
+
+ node =
+ gegl_node_new_child (NULL,
+ "operation", "gimp:semi-flatten",
+ "color", &color,
+ NULL);
+
+ gimp_drawable_apply_operation (drawable, progress,
+ C_("undo-type", "Semi-Flatten"),
+ node);
+
+ g_object_unref (node);
+ }
+ else
+ success = FALSE;
+}
+CODE
+ );
+}
+
sub plug_in_threshold_alpha {
$blurb = 'Make transparency all-or-nothing';
@@ -321,6 +372,7 @@ CODE
@headers = qw("libgimpbase/gimpbase.h"
"gegl/gimp-gegl-utils.h"
+ "core/gimpcontext.h"
"core/gimpdrawable.h"
"core/gimpdrawable-operation.h"
"gimppdb-utils.h"
@@ -330,6 +382,7 @@ CODE
plug_in_pixelize
plug_in_pixelize2
plug_in_polar_coords
+ plug_in_semiflatten
plug_in_threshold_alpha
plug_in_vinvert);
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