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gimp/libgimp/gimptilebackendplugin.c

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libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* gimptilebackendplugin.c
* Copyright (C) 2011-2019 Øyvind Kolås <pippin@gimp.org>
* Michael Natterer <mitch@gimp.org>
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
Change the license URL from http://www.gnu.org/licenses/ to https://
2018-07-12 05:27:07 +08:00
* along with this program. If not, see <https://www.gnu.org/licenses/>.
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
*/
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
#include "config.h"
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
#include <stdlib.h>
#include <string.h>
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: add _gimp_plug_in_read_expect_msg() and make the places who need it dispatch between it and _gimp_read_expect_msg() depending on whether there is a GimpPlugIn instance. Also clean up some includes.
2019-08-03 18:50:34 +08:00
#include "gimp.h"
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
#include "libgimpbase/gimpprotocol.h"
libgimp: add _gimp_plug_in_read_expect_msg() and make the places who need it dispatch between it and _gimp_read_expect_msg() depending on whether there is a GimpPlugIn instance. Also clean up some includes.
2019-08-03 18:50:34 +08:00
#include "libgimpbase/gimpwire.h"
libgimp: deprecate the entire legacy pixel fiddling api which generates a gazillion warnings in plug-ins, a perfect guide where to do porting.
2012-05-03 07:50:14 +08:00
libgimp: move the shm code to new private files gimp-shm.[ch] and remove it from the public API, it should have never been there in the first place.
2019-08-05 00:54:00 +08:00
#include "gimp-shm.h"
libgimp: add _gimp_plug_in_read_expect_msg() and make the places who need it dispatch between it and _gimp_read_expect_msg() depending on whether there is a GimpPlugIn instance. Also clean up some includes.
2019-08-03 18:50:34 +08:00
#include "gimpplugin-private.h"
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
#include "gimptilebackendplugin.h"
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
#define TILE_WIDTH gimp_tile_width()
libgimp: don't #define TILE_HEIGHT gimp_tile_width() Fortunately, tile width and height were alyways the same.
2016-04-25 02:04:42 +08:00
#define TILE_HEIGHT gimp_tile_height()
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
typedef struct _GimpTile GimpTile;
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
struct _GimpTile
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
guint tile_num; /* the number of this tile within the drawable */
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
guint ewidth; /* the effective width of the tile */
guint eheight; /* the effective height of the tile */
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
guchar *data; /* the pixel data for the tile */
};
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
struct _GimpTileBackendPluginPrivate
{
gint32 drawable_id;
gboolean shadow;
gint width;
gint height;
gint bpp;
gint ntile_rows;
gint ntile_cols;
};
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
static gpointer gimp_tile_backend_plugin_command (GeglTileSource *tile_store,
GeglTileCommand command,
gint x,
gint y,
gint z,
gpointer data);
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
static gboolean gimp_tile_write (GimpTileBackendPlugin *backend_plugin,
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gint x,
gint y,
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
GeglTile *tile);
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
static GeglTile * gimp_tile_read (GimpTileBackendPlugin *backend_plugin,
gint x,
gint y);
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
static gboolean gimp_tile_init (GimpTileBackendPlugin *backend_plugin,
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
GimpTile *tile,
gint row,
gint col);
static void gimp_tile_unset (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile);
static void gimp_tile_get (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile);
static void gimp_tile_put (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
app, libgimp*, modules: don't use g_type_class_add_private() ... ... and G_TYPE_INSTANCE_GET_PRIVATE() g_type_class_add_private() and G_TYPE_INSTANCE_GET_PRIVATE() were deprecated in GLib 2.58. Instead, use G_DEFINE_[ABSTRACT_]TYPE_WITH_PRIVATE(), and G_ADD_PRIVATE[_DYNAMIC](), and the implictly-defined foo_get_instance_private() functions, all of which are available in the GLib versions we depend on. This commit only covers types registered using one of the G_DEFINE_FOO() macros (i.e., most types), but not types with a custom registration function, of which we still have a few -- GLib currently only provides a (non-deprecated) public API for adding a private struct using the G_DEFINE_FOO() macros. Note that this commit was 99% auto-generated (because I'm not *that* crazy :), so if there are any style mismatches... we'll have to live with them for now.
2018-09-19 00:09:39 +08:00
G_DEFINE_TYPE_WITH_PRIVATE (GimpTileBackendPlugin, _gimp_tile_backend_plugin,
GEGL_TYPE_TILE_BACKEND)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
#define parent_class _gimp_tile_backend_plugin_parent_class
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
Bug 790631 - C plug-ins instability when processing gegl graphs ... ... with several threads Commit d8ae5817034582c5d41d4d0812c60dfd713d3840 didn't go far enough in protecting GimpTileBackendPlugin against race conditions. The underlying GimpTile cache is shared across all drawables, so we must use a common lock for all instances of GimpTileBackendPlugin, instead of one per instance. Do just that -- replace the per-instance mutex of GimpTileBackendPlugin with a global one. This makes GimpTileBackendPlugin instances thread-safe w.r.t. themselves, and w.r.t other GimpTileBackendPlugin instances. However, we don't aim to make GimpTileBackendPlugin thread-safe w.r.t. other libgimp functions at this point, since the original API has never been thread-safe.
2017-11-22 17:23:05 +08:00
static GMutex backend_plugin_mutex;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
static void
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
_gimp_tile_backend_plugin_class_init (GimpTileBackendPluginClass *klass)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
}
static void
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
_gimp_tile_backend_plugin_init (GimpTileBackendPlugin *backend)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
GeglTileSource *source = GEGL_TILE_SOURCE (backend);
app, libgimp*, modules: don't use g_type_class_add_private() ... ... and G_TYPE_INSTANCE_GET_PRIVATE() g_type_class_add_private() and G_TYPE_INSTANCE_GET_PRIVATE() were deprecated in GLib 2.58. Instead, use G_DEFINE_[ABSTRACT_]TYPE_WITH_PRIVATE(), and G_ADD_PRIVATE[_DYNAMIC](), and the implictly-defined foo_get_instance_private() functions, all of which are available in the GLib versions we depend on. This commit only covers types registered using one of the G_DEFINE_FOO() macros (i.e., most types), but not types with a custom registration function, of which we still have a few -- GLib currently only provides a (non-deprecated) public API for adding a private struct using the G_DEFINE_FOO() macros. Note that this commit was 99% auto-generated (because I'm not *that* crazy :), so if there are any style mismatches... we'll have to live with them for now.
2018-09-19 00:09:39 +08:00
backend->priv = _gimp_tile_backend_plugin_get_instance_private (backend);
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
source->command = gimp_tile_backend_plugin_command;
}
static gpointer
gimp_tile_backend_plugin_command (GeglTileSource *tile_store,
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
GeglTileCommand command,
gint x,
gint y,
gint z,
gpointer data)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
GimpTileBackendPlugin *backend_plugin = GIMP_TILE_BACKEND_PLUGIN (tile_store);
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
gpointer result = NULL;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
switch (command)
{
case GEGL_TILE_GET:
Issue #440 - libgimp/gimptilebackendplugin.c provides no pyramid In GimpTileBackendPlugin, return NULL when fetching z>0 tiles, instead of simply ignoring the z coordinate, so that the mipmapped tile is rendered locally. Likewise, avoid storing z>0 tiles. Note that this is suboptimal, since all the necessary level-0 tiles need to be sent to the buffer as a result. Ideally, we should extend the wire protocol to handle mipmapped tiles.
2019-01-12 18:48:03 +08:00
/* TODO: fetch mipmapped tiles directly from gimp, instead of returning
* NULL to render them locally
*/
if (z == 0)
{
g_mutex_lock (&backend_plugin_mutex);
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
result = gimp_tile_read (backend_plugin, x, y);
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
Issue #440 - libgimp/gimptilebackendplugin.c provides no pyramid In GimpTileBackendPlugin, return NULL when fetching z>0 tiles, instead of simply ignoring the z coordinate, so that the mipmapped tile is rendered locally. Likewise, avoid storing z>0 tiles. Note that this is suboptimal, since all the necessary level-0 tiles need to be sent to the buffer as a result. Ideally, we should extend the wire protocol to handle mipmapped tiles.
2019-01-12 18:48:03 +08:00
g_mutex_unlock (&backend_plugin_mutex);
}
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
break;
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
case GEGL_TILE_SET:
Issue #440 - libgimp/gimptilebackendplugin.c provides no pyramid In GimpTileBackendPlugin, return NULL when fetching z>0 tiles, instead of simply ignoring the z coordinate, so that the mipmapped tile is rendered locally. Likewise, avoid storing z>0 tiles. Note that this is suboptimal, since all the necessary level-0 tiles need to be sent to the buffer as a result. Ideally, we should extend the wire protocol to handle mipmapped tiles.
2019-01-12 18:48:03 +08:00
/* TODO: actually store mipmapped tiles */
if (z == 0)
{
g_mutex_lock (&backend_plugin_mutex);
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
gimp_tile_write (backend_plugin, x, y, data);
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
Issue #440 - libgimp/gimptilebackendplugin.c provides no pyramid In GimpTileBackendPlugin, return NULL when fetching z>0 tiles, instead of simply ignoring the z coordinate, so that the mipmapped tile is rendered locally. Likewise, avoid storing z>0 tiles. Note that this is suboptimal, since all the necessary level-0 tiles need to be sent to the buffer as a result. Ideally, we should extend the wire protocol to handle mipmapped tiles.
2019-01-12 18:48:03 +08:00
g_mutex_unlock (&backend_plugin_mutex);
}
gegl_tile_mark_as_stored (data);
libgimp: flush underlying drawable on gegl_buffer_flush
2012-03-22 20:26:53 +08:00
break;
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: flush underlying drawable on gegl_buffer_flush
2012-03-22 20:26:53 +08:00
case GEGL_TILE_FLUSH:
break;
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
default:
libgimp: in GimpTileBackendPlugin, use gegl_tile_backend_command() In the command handler of GimpTileBackendPlugin, forward unhandled commands to gegl_tile_backend_command(), instead of asserting that they're within range (which has already been disabled by commit bc3b076caffa12fc38f473b31d4197045fe23476). See GEGL commit 30047e65723ebb44fcde9c6b5f60ceecb43b0895.
2018-08-20 07:43:10 +08:00
result = gegl_tile_backend_command (GEGL_TILE_BACKEND (tile_store),
command, x, y, z, data);
libgimp: disable tile command range check in plug-in tile backend In gimp_tile_backend_plugin_command(), disable the range check for the input tile command. This check prevents us from adding new tile commands to GEGL without breaking the ABI; yet, the next GEGL release will add a new command. We're going to have to decide what to do about this, but for now, let's just disable the check, so that at least GIMP 2.10.6 is compatible with newer versions of GEGL, no matter how we end up handling this. (cherry picked from commit 90ed3c8d3ab7fd9e3ea05d0b0e9522dda4036876)
2018-08-19 18:43:59 +08:00
break;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
}
libgimp: make GimpTileBackendPlugin thread safe The entire libgimp tile code is not thread safe. For now, do the easy thing, and protect GimpTileBackendPlugin with a mutex.
2017-11-20 22:09:59 +08:00
return result;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
}
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
/* public functions */
GeglTileBackend *
libgimp: update non-generated API using GimpItem/GimpDrawable/GimpLayer. I did the same trick with GIMP_DEPRECATED_REPLACE_NEW_API macro, apart for some minor widget API to preview drawable, which I will fix right away in our plug-ins.
2019-08-13 22:16:08 +08:00
_gimp_tile_backend_plugin_new (GimpDrawable *drawable,
gint shadow)
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
{
GeglTileBackend *backend;
GimpTileBackendPlugin *backend_plugin;
libgimp: update non-generated API using GimpItem/GimpDrawable/GimpLayer. I did the same trick with GIMP_DEPRECATED_REPLACE_NEW_API macro, apart for some minor widget API to preview drawable, which I will fix right away in our plug-ins.
2019-08-13 22:16:08 +08:00
const Babl *format = gimp_drawable_get_format (drawable);
app, libgimp, pdb, plug-ins: more functions moved to get|set(). The gimp_drawable_type() is an issue though as gimp_drawable_get_type() is already defined as a common GObject API. Though I'm actually wondering if GimpImageType is well called. Rather than Type, shouldn't we go with ColorModel? sed -i 's/\<gimp_drawable_bpp\>/gimp_drawable_get_bpp/g' "$@" sed -i 's/\<gimp_drawable_width\>/gimp_drawable_get_width/g' "$@" sed -i 's/\<gimp_drawable_height\>/gimp_drawable_get_height/g' "$@" sed -i 's/\<gimp_drawable_offsets\>/gimp_drawable_get_offsets/g' "$@"
2021-04-06 20:28:40 +08:00
gint width = gimp_drawable_get_width (drawable);
gint height = gimp_drawable_get_height (drawable);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
backend = g_object_new (GIMP_TYPE_TILE_BACKEND_PLUGIN,
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
"tile-width", TILE_WIDTH,
"tile-height", TILE_HEIGHT,
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
"format", format,
NULL);
backend_plugin = GIMP_TILE_BACKEND_PLUGIN (backend);
libgimp: update non-generated API using GimpItem/GimpDrawable/GimpLayer. I did the same trick with GIMP_DEPRECATED_REPLACE_NEW_API macro, apart for some minor widget API to preview drawable, which I will fix right away in our plug-ins.
2019-08-13 22:16:08 +08:00
backend_plugin->priv->drawable_id = gimp_item_get_id (GIMP_ITEM (drawable));
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
backend_plugin->priv->shadow = shadow;
backend_plugin->priv->width = width;
backend_plugin->priv->height = height;
app, libgimp, pdb, plug-ins: more functions moved to get|set(). The gimp_drawable_type() is an issue though as gimp_drawable_get_type() is already defined as a common GObject API. Though I'm actually wondering if GimpImageType is well called. Rather than Type, shouldn't we go with ColorModel? sed -i 's/\<gimp_drawable_bpp\>/gimp_drawable_get_bpp/g' "$@" sed -i 's/\<gimp_drawable_width\>/gimp_drawable_get_width/g' "$@" sed -i 's/\<gimp_drawable_height\>/gimp_drawable_get_height/g' "$@" sed -i 's/\<gimp_drawable_offsets\>/gimp_drawable_get_offsets/g' "$@"
2021-04-06 20:28:40 +08:00
backend_plugin->priv->bpp = gimp_drawable_get_bpp (drawable);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
backend_plugin->priv->ntile_rows = (height + TILE_HEIGHT - 1) / TILE_HEIGHT;
backend_plugin->priv->ntile_cols = (width + TILE_WIDTH - 1) / TILE_WIDTH;
gegl_tile_backend_set_extent (backend,
GEGL_RECTANGLE (0, 0, width, height));
return backend;
}
/* private functions */
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
static GeglTile *
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile_read (GimpTileBackendPlugin *backend_plugin,
gint x,
gint y)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
GimpTileBackendPluginPrivate *priv = backend_plugin->priv;
GeglTileBackend *backend = GEGL_TILE_BACKEND (backend_plugin);
GeglTile *tile;
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
GimpTile gimp_tile = { 0, };
libgimp: sytle cleanup in GimpTileBackendPlugin and use gimp_drawable_get_format() instead our own utility function.
2012-04-03 02:44:24 +08:00
gint tile_size;
guchar *tile_data;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
if (! gimp_tile_init (backend_plugin, &gimp_tile, y, x))
return NULL;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
tile_size = gegl_tile_backend_get_tile_size (backend);
tile = gegl_tile_new (tile_size);
tile_data = gegl_tile_get_data (tile);
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile_get (backend_plugin, &gimp_tile);
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
if (gimp_tile.ewidth * gimp_tile.eheight * priv->bpp == tile_size)
{
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
memcpy (tile_data, gimp_tile.data, tile_size);
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
}
else
{
libgimp*, plug-ins: fix some warnings
2021-05-25 04:36:31 +08:00
gint tile_stride = TILE_WIDTH * priv->bpp;
gint gimp_tile_stride = gimp_tile.ewidth * priv->bpp;
guint row;
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
for (row = 0; row < gimp_tile.eheight; row++)
{
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
memcpy (tile_data + row * tile_stride,
gimp_tile.data + row * gimp_tile_stride,
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
gimp_tile_stride);
}
}
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile_unset (backend_plugin, &gimp_tile);
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
return tile;
}
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
static gboolean
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile_write (GimpTileBackendPlugin *backend_plugin,
gint x,
gint y,
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
GeglTile *tile)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
GimpTileBackendPluginPrivate *priv = backend_plugin->priv;
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
GeglTileBackend *backend = GEGL_TILE_BACKEND (backend_plugin);
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
GimpTile gimp_tile = { 0, };
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
gint tile_size;
guchar *tile_data;
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
if (! gimp_tile_init (backend_plugin, &gimp_tile, y, x))
return FALSE;
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
tile_size = gegl_tile_backend_get_tile_size (backend);
tile_data = gegl_tile_get_data (tile);
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile.data = g_new (guchar,
gimp_tile.ewidth * gimp_tile.eheight *
priv->bpp);
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
if (gimp_tile.ewidth * gimp_tile.eheight * priv->bpp == tile_size)
{
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
memcpy (gimp_tile.data, tile_data, tile_size);
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
}
else
{
libgimp*, plug-ins: fix some warnings
2021-05-25 04:36:31 +08:00
gint tile_stride = TILE_WIDTH * priv->bpp;
gint gimp_tile_stride = gimp_tile.ewidth * priv->bpp;
guint row;
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
for (row = 0; row < gimp_tile.eheight; row++)
{
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
memcpy (gimp_tile.data + row * gimp_tile_stride,
tile_data + row * tile_stride,
libgimp: use one memcpy() between gimp and gegl tiles if possible Only use line-by-line copying if the tiles don't have the same size.
2019-07-20 07:33:04 +08:00
gimp_tile_stride);
}
}
libgimp: remove the tile_mul code from GimpTileBackendPlugin Now that everything is GEGL, the tile size of core and plug-in should always be the same.
2019-07-20 07:16:07 +08:00
gimp_tile_put (backend_plugin, &gimp_tile);
gimp_tile_unset (backend_plugin, &gimp_tile);
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
return TRUE;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
}
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
static gboolean
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
gimp_tile_init (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile,
gint row,
gint col)
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
{
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
GimpTileBackendPluginPrivate *priv = backend_plugin->priv;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
if (row > priv->ntile_rows - 1 ||
col > priv->ntile_cols - 1)
{
return FALSE;
}
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile->tile_num = row * priv->ntile_cols + col;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
if (col == (priv->ntile_cols - 1))
tile->ewidth = priv->width - ((priv->ntile_cols - 1) * TILE_WIDTH);
else
tile->ewidth = TILE_WIDTH;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
if (row == (priv->ntile_rows - 1))
tile->eheight = priv->height - ((priv->ntile_rows - 1) * TILE_HEIGHT);
else
tile->eheight = TILE_HEIGHT;
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile->data = NULL;
libgimp: don't request tiles beyond the drawable extents GEGL handles read/write outside of existing buffers gracefully, so should GimpTileBackendPlugin.
2019-08-31 22:41:32 +08:00
return TRUE;
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
}
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
static void
gimp_tile_unset (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile)
{
g_clear_pointer (&tile->data, g_free);
}
libgimp: make GimpTileBackendPlugin properly private, and some cleanup
2012-03-22 18:24:03 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
static void
gimp_tile_get (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile)
{
libgimp: add _gimp_plug_in_read_expect_msg() and make the places who need it dispatch between it and _gimp_read_expect_msg() depending on whether there is a GimpPlugIn instance. Also clean up some includes.
2019-08-03 18:50:34 +08:00
GimpTileBackendPluginPrivate *priv = backend_plugin->priv;
GimpPlugIn *plug_in = gimp_get_plug_in ();
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
GPTileReq tile_req;
GPTileData *tile_data;
GimpWireMessage msg;
Get rid of capitalized "ID" in function and variable names and use "id" instead.
2019-08-24 04:23:23 +08:00
tile_req.drawable_id = priv->drawable_id;
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_req.tile_num = tile->tile_num;
tile_req.shadow = priv->shadow;
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
if (! gp_tile_req_write (_gimp_plug_in_get_write_channel (plug_in),
&tile_req, plug_in))
gimp_quit ();
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
_gimp_plug_in_read_expect_msg (plug_in, &msg, GP_TILE_DATA);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_data = msg.data;
Get rid of capitalized "ID" in function and variable names and use "id" instead.
2019-08-24 04:23:23 +08:00
if (tile_data->drawable_id != priv->drawable_id ||
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_data->tile_num != tile->tile_num ||
tile_data->shadow != priv->shadow ||
tile_data->width != tile->ewidth ||
tile_data->height != tile->eheight ||
tile_data->bpp != priv->bpp)
{
#if 0
g_printerr ("tile_data: %d %d %d %d %d %d\n"
"tile: %d %d %d %d %d %d\n",
Get rid of capitalized "ID" in function and variable names and use "id" instead.
2019-08-24 04:23:23 +08:00
tile_data->drawable_id,
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_data->tile_num,
tile_data->shadow,
tile_data->width,
tile_data->height,
tile_data->bpp,
priv->drawable_id,
tile->tile_num,
priv->shadow,
tile->ewidth,
tile->eheight,
priv->bpp);
#endif
g_printerr ("received tile info did not match computed tile info");
gimp_quit ();
}
if (tile_data->use_shm)
{
app, libgimp*, pdb, plug-ins: use g_memdup2() instead of g_memdup() Since it appeared with GLib 2.68.0, we could not change this until we bumped the dependency which has only become possible a few days ago (since Debian testing is our baseline for dependency bumps). Cf. previous commit. As this is a drop-in replacement (just a guint parameter changed to gsize to avoid integer overflow), search-and-replace with: > sed -i 's/g_memdup\>/g_memdup2/g' `grep -rIl 'g_memdup\>' *` … followed by a few manual alignment tweaks when necessary. This gets rid of the many deprecation warnings which we had lately when building with a recent GLib version.
2021-08-26 23:18:32 +08:00
tile->data = g_memdup2 (_gimp_shm_addr (),
tile->ewidth * tile->eheight * priv->bpp);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
}
else
{
tile->data = tile_data->data;
tile_data->data = NULL;
}
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
if (! gp_tile_ack_write (_gimp_plug_in_get_write_channel (plug_in),
plug_in))
gimp_quit ();
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
gimp_wire_destroy (&msg);
}
static void
gimp_tile_put (GimpTileBackendPlugin *backend_plugin,
GimpTile *tile)
{
libgimp: add _gimp_plug_in_read_expect_msg() and make the places who need it dispatch between it and _gimp_read_expect_msg() depending on whether there is a GimpPlugIn instance. Also clean up some includes.
2019-08-03 18:50:34 +08:00
GimpTileBackendPluginPrivate *priv = backend_plugin->priv;
GimpPlugIn *plug_in = gimp_get_plug_in ();
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
GPTileReq tile_req;
GPTileData tile_data;
GPTileData *tile_info;
GimpWireMessage msg;
Get rid of capitalized "ID" in function and variable names and use "id" instead.
2019-08-24 04:23:23 +08:00
tile_req.drawable_id = -1;
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_req.tile_num = 0;
tile_req.shadow = 0;
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
if (! gp_tile_req_write (_gimp_plug_in_get_write_channel (plug_in),
&tile_req, plug_in))
gimp_quit ();
libgimp: add read- and write-channel construct properties to GimpPlugIn and change all GimpPlugIn-based code to get the channels from the plug-in singleton instead of from the global variables.
2019-08-07 03:28:15 +08:00
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
_gimp_plug_in_read_expect_msg (plug_in, &msg, GP_TILE_DATA);
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_info = msg.data;
Get rid of capitalized "ID" in function and variable names and use "id" instead.
2019-08-24 04:23:23 +08:00
tile_data.drawable_id = priv->drawable_id;
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
tile_data.tile_num = tile->tile_num;
tile_data.shadow = priv->shadow;
tile_data.bpp = priv->bpp;
tile_data.width = tile->ewidth;
tile_data.height = tile->eheight;
tile_data.use_shm = tile_info->use_shm;
tile_data.data = NULL;
if (tile_info->use_shm)
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
{
libgimp: move the shm code to new private files gimp-shm.[ch] and remove it from the public API, it should have never been there in the first place.
2019-08-05 00:54:00 +08:00
memcpy (_gimp_shm_addr (),
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
tile->data,
tile->ewidth * tile->eheight * priv->bpp);
}
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
else
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
{
tile_data.data = tile->data;
}
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
if (! gp_tile_data_write (_gimp_plug_in_get_write_channel (plug_in),
&tile_data, plug_in))
gimp_quit ();
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
if (! tile_info->use_shm)
tile_data.data = NULL;
gimp_wire_destroy (&msg);
Remove the entire old plug-in interface
2019-09-04 05:55:49 +08:00
_gimp_plug_in_read_expect_msg (plug_in, &msg, GP_TILE_ACK);
libgimp: cleanup in GimpTileBackendPlugin
2019-07-20 08:43:58 +08:00
libgimp: remove GimpDrawable and GimpTile The GimpDrawable abstraction is completely gone, GimpTile is now a small struct in gimptilebackendplugin.c. All tile handling code is now in GimpTileBackendPlugin, the backend functions are simply calling gimp_tile_get() and gimp_tile_put() directly.
2019-07-20 07:02:24 +08:00
gimp_wire_destroy (&msg);
libgimp: add a GeglBuffer backend for plug-ins Also added an API to get GeglBuffers for drawables, you choose whether you get.
2012-03-22 08:10:43 +08:00
}