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wrapped some actions in a gimp_undo_push_group_start/end, so you dont have 

2001-01-24  Simon Budig  <simon@gimp.org>

        * plug-ins/common/colortoalpha.c: wrapped some actions in a
        gimp_undo_push_group_start/end, so you dont have to undo
        two steps when the plugin adds an alpha channel.
This commit is contained in:
Simon Budig 2001-01-24 20:40:16 +00:00 committed by Simon Budig
parent ced452d43e
commit 9c132bf8b2
2 changed files with 15 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2001-01-24 Simon Budig <simon@gimp.org>
* plug-ins/common/colortoalpha.c: wrapped some actions in a
gimp_undo_push_group_start/end, so you dont have to undo
two steps when the plugin adds an alpha channel.
2001-01-24 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/.cvsignore

11
plug-ins/common/colortoalpha.c
View File

@ -188,6 +188,7 @@ run (gchar *name,
if (status == GIMP_PDB_SUCCESS)
{
gimp_undo_push_group_start (image_ID);
/* Add alpha if not present */
gimp_layer_add_alpha (drawable->id);
drawable = gimp_drawable_get (drawable->id);
@ -200,14 +201,20 @@ run (gchar *name,
gimp_progress_init (_("Removing color..."));
toalpha (drawable);
gimp_displays_flush ();
}
gimp_drawable_detach (drawable);
gimp_undo_push_group_end (image_ID);
gimp_displays_flush ();
}
else
{
gimp_drawable_detach (drawable);
}
if (run_mode == GIMP_RUN_INTERACTIVE)
gimp_set_data ("plug_in_colortoalpha", &pvals, sizeof (pvals));
values[0].data.d_status = status;
gimp_drawable_detach (drawable);
}
static void