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-rw-r--r--plugins/pychrysalide/helpers.h52
-rw-r--r--plugins/pychrysalide/plugins/Makefile.am3
-rw-r--r--plugins/pychrysalide/plugins/plugin.c63
-rw-r--r--plugins/pychrysalide/plugins/translate.c110
-rw-r--r--plugins/pychrysalide/plugins/translate.h41
5 files changed, 268 insertions, 1 deletions
diff --git a/plugins/pychrysalide/helpers.h b/plugins/pychrysalide/helpers.h
index 72a5489..931be95 100644
--- a/plugins/pychrysalide/helpers.h
+++ b/plugins/pychrysalide/helpers.h
@@ -237,6 +237,58 @@ int convert_to_gdk_rgba(PyObject *, void *);
/* ----------------------- TRANSFERT DES VALEURS CONSTANTES ------------------------- */
+/**
+ * Aides à la traduction.
+ */
+
+#define ADD_FIELD_TRANSLATION(dict, name, attrib) \
+ ({ \
+ int __ret; \
+ bool __status; \
+ __ret = PyDict_SetItemString(dict, name, attrib); \
+ Py_DECREF(attrib); \
+ __status = (__ret == 0); \
+ __status; \
+ })
+
+
+#define TRANSLATE_BOOLEAN_FIELD(dict, base, field) \
+ ({ \
+ PyObject *__attrib; \
+ __attrib = (base->field ? Py_True : Py_False); \
+ Py_INCREF(__attrib); \
+ ADD_FIELD_TRANSLATION(dict, #field, __attrib); \
+ })
+
+
+#define TRANSLATE_STRING_FIELD(dict, base, field) \
+ ({ \
+ PyObject *__attrib; \
+ if (base->field != NULL) \
+ __attrib = PyUnicode_FromString(base->field); \
+ else \
+ { \
+ __attrib = Py_None; \
+ Py_INCREF(Py_None); \
+ } \
+ ADD_FIELD_TRANSLATION(dict, #field, __attrib); \
+ })
+
+
+#define TRANSLATE_ARRAY_FIELD(dict, base, field, array) \
+ ({ \
+ PyObject *__attrib; \
+ bool __status; \
+ __attrib = PyTuple_New(base->field ## _count); \
+ __status = ADD_FIELD_TRANSLATION(dict, #field, __attrib); \
+ if (__status) \
+ (*array) = __attrib; \
+ else \
+ (*array) = NULL; \
+ __status; \
+ })
+
+
/* Simplification d'un ajout de constante pour l'appelant */
#define add_const_to_group(d, n, v) \
({ \
diff --git a/plugins/pychrysalide/plugins/Makefile.am b/plugins/pychrysalide/plugins/Makefile.am
index 0ab8c15..8a0d4c9 100644
--- a/plugins/pychrysalide/plugins/Makefile.am
+++ b/plugins/pychrysalide/plugins/Makefile.am
@@ -4,7 +4,8 @@ noinst_LTLIBRARIES = libpychrysaplugins.la
libpychrysaplugins_la_SOURCES = \
constants.h constants.c \
plugin.h plugin.c \
- module.h module.c
+ module.h module.c \
+ translate.h translate.c
libpychrysaplugins_la_LIBADD =
diff --git a/plugins/pychrysalide/plugins/plugin.c b/plugins/pychrysalide/plugins/plugin.c
index c1cc794..bd9cdfe 100644
--- a/plugins/pychrysalide/plugins/plugin.c
+++ b/plugins/pychrysalide/plugins/plugin.c
@@ -40,6 +40,7 @@
#include "constants.h"
+#include "translate.h"
#include "../access.h"
#include "../core.h"
#include "../helpers.h"
@@ -148,6 +149,9 @@ static PyObject *py_plugin_module_get_modname(PyObject *, void *);
/* Indique le fichier contenant le greffon manipulé. */
static PyObject *py_plugin_module_get_filename(PyObject *, void *);
+/* Fournit la description du greffon dans son intégralité. */
+static PyObject *py_plugin_module_get_interface(PyObject *, void *);
+
/* ---------------------------------------------------------------------------------- */
@@ -1736,6 +1740,64 @@ static PyObject *py_plugin_module_get_filename(PyObject *self, void *closure)
* Paramètres : self = objet Python concerné par l'appel. *
* closure = non utilisé ici. *
* *
+* Description : Fournit la description du greffon dans son intégralité. *
+* *
+* Retour : Interfaçage renseigné. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static PyObject *py_plugin_module_get_interface(PyObject *self, void *closure)
+{
+ PyObject *result; /* Valeur à retourner */
+ GPluginModule *plugin; /* Version native du greffon */
+ const plugin_interface *iface; /* Interface liée à traduire */
+
+#define PLUGIN_MODULE_INTERFACE_ATTRIB PYTHON_GET_DEF_FULL \
+( \
+ interface, py_plugin_module, \
+ "Interface exported by the plugin..\n" \
+ "\n" \
+ "This property is a pychrysalide.StructObject instance." \
+ "\n" \
+ "The provided information is composed of the following" \
+ " properties :\n" \
+ "\n" \
+ "* gtp_name;\n" \
+ "* name;\n" \
+ "* desc;\n" \
+ "* version;\n" \
+ "* url;\n" \
+ "* container;\n" \
+ "* required;\n" \
+ "* actions.\n" \
+ "\n" \
+ "The *gtp_name* value may be *None* for non-native plugin." \
+ " All other fields carry a string value except:\n" \
+ "* *container*: a boolean status indicating if the plugin" \
+ " can embed other plugins;\n" \
+ "* *required*: a tuple of depedencies names;\n" \
+ "* *actions*: a tuple of available features from the plugin"\
+ " coded as pychrysalide.plugins.PluginModule.PluginAction" \
+ " values." \
+)
+
+ plugin = G_PLUGIN_MODULE(pygobject_get(self));
+ iface = g_plugin_module_get_interface(plugin);
+
+ result = translate_plugin_interface_to_python(iface);
+
+ return result;
+
+}
+
+
+/******************************************************************************
+* *
+* Paramètres : self = objet Python concerné par l'appel. *
+* closure = non utilisé ici. *
+* *
* Description : Fournit la configuration mise en place pour le greffon. *
* *
* Retour : Configuration dédiée à l'extension. *
@@ -1821,6 +1883,7 @@ PyTypeObject *get_python_plugin_module_type(void)
static PyGetSetDef py_plugin_module_getseters[] = {
PLUGIN_MODULE_MODNAME_ATTRIB,
PLUGIN_MODULE_FILENAME_ATTRIB,
+ PLUGIN_MODULE_INTERFACE_ATTRIB,
PLUGIN_MODULE_CONFIG_ATTRIB,
{ NULL }
};
diff --git a/plugins/pychrysalide/plugins/translate.c b/plugins/pychrysalide/plugins/translate.c
new file mode 100644
index 0000000..055788c
--- /dev/null
+++ b/plugins/pychrysalide/plugins/translate.c
@@ -0,0 +1,110 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * translate.c - conversion de structures liées aux greffons en objets Python
+ *
+ * Copyright (C) 2021 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+
+#include "translate.h"
+
+
+#include <assert.h>
+
+
+#include "plugin.h"
+#include "../helpers.h"
+#include "../struct.h"
+
+
+
+/******************************************************************************
+* *
+* Paramètres : iface = ensemble d'informations à transcrire en Python. *
+* *
+* Description : Traduit une description d'interface de greffon. *
+* *
+* Retour : Structure mise en place ou NULL en cas d'erreur. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+PyObject *translate_plugin_interface_to_python(const plugin_interface *iface)
+{
+ PyObject *result; /* Construction à retourner */
+ PyTypeObject *base; /* Modèle d'objet à créer */
+ bool status; /* Bilan d'une traduction */
+ PyObject *array; /* Tableau à insérer */
+ size_t i; /* Boucle de parcours */
+ PyTypeObject *itype; /* Type d'élément à créer */
+ PyObject *item; /* Elément mis en place */
+
+ base = get_python_py_struct_type();
+
+ result = PyObject_CallFunction((PyObject *)base, NULL);
+ assert(result != NULL);
+
+ status = true;
+
+ if (status) status = TRANSLATE_STRING_FIELD(result, iface, gtp_name);
+ if (status) status = TRANSLATE_STRING_FIELD(result, iface, name);
+ if (status) status = TRANSLATE_STRING_FIELD(result, iface, desc);
+ if (status) status = TRANSLATE_STRING_FIELD(result, iface, version);
+ if (status) status = TRANSLATE_STRING_FIELD(result, iface, url);
+
+ if (status) status = TRANSLATE_BOOLEAN_FIELD(result, iface, container);
+
+ if (status) status = TRANSLATE_ARRAY_FIELD(result, iface, required, &array);
+
+ if (status)
+ {
+ itype = get_python_plugin_module_type();
+
+ for (i = 0; i < iface->required_count; i++)
+ {
+ item = PyUnicode_FromString(iface->required[i]);
+ PyTuple_SetItem(array, i, item);
+ }
+
+ }
+
+ if (status) status = TRANSLATE_ARRAY_FIELD(result, iface, actions, &array);
+
+ if (status)
+ {
+ itype = get_python_plugin_module_type();
+
+ for (i = 0; i < iface->actions_count; i++)
+ {
+ item = cast_with_constants_group_from_type(itype, "PluginAction", iface->actions[i]);
+ PyTuple_SetItem(array, i, item);
+ }
+
+ }
+
+ if (!status)
+ {
+ Py_DECREF(result);
+ result = NULL;
+ }
+
+ return result;
+
+}
diff --git a/plugins/pychrysalide/plugins/translate.h b/plugins/pychrysalide/plugins/translate.h
new file mode 100644
index 0000000..facffd2
--- /dev/null
+++ b/plugins/pychrysalide/plugins/translate.h
@@ -0,0 +1,41 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * translate.h - prototypes pour la conversion de structures liées aux greffons en objets Python
+ *
+ * Copyright (C) 2021 Cyrille Bagard
+ *
+ * This file is part of Chrysalide.
+ *
+ * Chrysalide 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.
+ *
+ * Chrysalide 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+
+#ifndef _PLUGINS_PYCHRYSALIDE_PLUGINS_TRANSLATE_H
+#define _PLUGINS_PYCHRYSALIDE_PLUGINS_TRANSLATE_H
+
+
+#include <Python.h>
+
+
+#include <plugins/plugin-def.h>
+
+
+
+/* Traduit une description d'interface de greffon. */
+PyObject *translate_plugin_interface_to_python(const plugin_interface *);
+
+
+
+#endif /* _PLUGINS_PYCHRYSALIDE_PLUGINS_TRANSLATE_H */
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