Adding upstream version 2.10.34.upstream/2.10.34upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 181 insertions, 0 deletions

diff --git a/plug-ins/pygimp/pygimp-item.c b/plug-ins/pygimp/pygimp-item.c
new file mode 100644
index 0000000..b3b0883
--- /dev/null
+++ b/plug-ins/pygimp/pygimp-item.c
@@ -0,0 +1,181 @@
+/* -*- Mode: C; c-basic-offset: 4 -*-
+ * Gimp-Python - allows the writing of Gimp plugins in Python.
+ * Copyright (C) 1997-2002  James Henstridge <james@daa.com.au>
+ *
+ * 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
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#define NO_IMPORT_PYGOBJECT
+#include <pygobject.h>
+
+#include "pygimp.h"
+
+#define NO_IMPORT_PYGIMPCOLOR
+#include "pygimpcolor-api.h"
+
+#include <glib-object.h>
+
+static PyObject *
+item_from_id(PyObject *not_used, PyObject *args)
+{
+    gint32 ID;
+
+    if (!PyArg_ParseTuple(args, "i", &ID))
+        return NULL;
+    return pygimp_item_new(ID);
+}
+
+static PyMethodDef item_methods[] = {
+    {"from_id",   (PyCFunction)item_from_id,  METH_VARARGS | METH_STATIC},
+    {NULL,              NULL}           /* sentinel */
+};
+
+static PyObject *
+item_get_parent(PyGimpLayer *self, void *closure)
+{
+    gint32 id = gimp_item_get_parent(self->ID);
+
+    if (id == -1) {
+        Py_INCREF(Py_None);
+        return Py_None;
+    }
+
+    return pygimp_item_new(id);
+}
+
+static PyObject *
+item_get_children(PyGimpLayer *self, void *closure)
+{
+    gint32 *children;
+    gint n_children, i;
+    PyObject *ret;
+
+    children = gimp_item_get_children(self->ID, &n_children);
+
+    ret = PyList_New(n_children);
+
+    for (i = 0; i < n_children; i++)
+        PyList_SetItem(ret, i, pygimp_item_new(children[i]));
+
+    g_free(children);
+
+    return ret;
+}
+
+static PyGetSetDef item_getsets[] = {
+    { "parent", (getter)item_get_parent, (setter)0 },
+    { "children", (getter) item_get_children, (setter)0 },
+    { NULL, (getter)0, (setter)0 }
+};
+
+
+static void
+item_dealloc(PyGimpItem *self)
+{
+    PyObject_DEL(self);
+}
+
+static PyObject *
+item_repr(PyGimpItem *self)
+{
+    PyObject *s;
+
+    s = PyString_FromFormat("<gimp.Item '%d'>", self->ID);
+
+    return s;
+}
+
+static int
+item_init(PyGimpLayer *self, PyObject *args, PyObject *kwargs)
+{
+    return -1;
+}
+
+
+
+PyTypeObject PyGimpItem_Type = {
+    PyObject_HEAD_INIT(NULL)
+    0,                                  /* ob_size */
+    "gimp.Item",                        /* tp_name */
+    sizeof(PyGimpItem),                 /* tp_basicsize */
+    0,                                  /* tp_itemsize */
+    /* methods */
+    (destructor)item_dealloc,            /* tp_dealloc */
+    (printfunc)0,                       /* tp_print */
+    (getattrfunc)0,                     /* tp_getattr */
+    (setattrfunc)0,                     /* tp_setattr */
+    (cmpfunc)0,                         /* tp_compare */
+    (reprfunc)item_repr,                /* tp_repr */
+    0,                                  /* tp_as_number */
+    0,                                  /* tp_as_sequence */
+    0,                                  /* tp_as_mapping */
+    (hashfunc)0,                        /* tp_hash */
+    (ternaryfunc)0,                     /* tp_call */
+    (reprfunc)0,                        /* tp_str */
+    (getattrofunc)0,                    /* tp_getattro */
+    (setattrofunc)0,                    /* tp_setattro */
+    0,                                  /* tp_as_buffer */
+    Py_TPFLAGS_DEFAULT,                 /* tp_flags */
+    NULL, /* Documentation string */
+    (traverseproc)0,                    /* tp_traverse */
+    (inquiry)0,                         /* tp_clear */
+    (richcmpfunc)0,                     /* tp_richcompare */
+    0,                                  /* tp_weaklistoffset */
+    (getiterfunc)0,                     /* tp_iter */
+    (iternextfunc)0,                    /* tp_iternext */
+    item_methods,                       /* tp_methods */
+    0,                                  /* tp_members */
+    item_getsets,                       /* tp_getset */
+    (PyTypeObject *)0,                   /* tp_base */
+    (PyObject *)0,                      /* tp_dict */
+    0,                                  /* tp_descr_get */
+    0,                                  /* tp_descr_set */
+    0,                                  /* tp_dictoffset */
+    (initproc)item_init,                /* tp_init */
+    (allocfunc)0,                       /* tp_alloc */
+    (newfunc)0,                         /* tp_new */
+};
+
+
+PyObject *
+pygimp_item_new(gint32 ID)
+{
+    PyObject *self;
+
+    if (!gimp_item_is_valid(ID)) {
+        Py_INCREF(Py_None);
+        return Py_None;
+    }
+
+    /* create the appropriate object type */
+    if (gimp_item_is_drawable(ID)) {
+        if (gimp_item_is_group(ID)) {
+            self = pygimp_group_layer_new(ID);
+        }
+        else {
+            self = pygimp_drawable_new(NULL, ID);
+        }
+    }
+    else /* Vectors */
+        self = pygimp_vectors_new(ID);
+
+    if (self == NULL)
+        return NULL;
+
+    return self;
+}