1 files changed, 131 insertions, 0 deletions
diff --git a/plugins/pychrysalide/glibext/constants-ui.c b/plugins/pychrysalide/glibext/constants-ui.c
new file mode 100644
index 0000000..4101600
--- /dev/null
+++ b/plugins/pychrysalide/glibext/constants-ui.c
@@ -0,0 +1,131 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * constants-ui.c - ajout des constantes pour les extensions graphique à la GLib
+ *
+ * Copyright (C) 2025 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 "constants-ui.h"
+
+
+#include <glibext/bufferline.h>
+
+
+#include "../helpers.h"
+
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : type = type dont le dictionnaire est à compléter.            *
+*                                                                             *
+*  Description : Définit les constantes relatives aux lignes de tampon.       *
+*                                                                             *
+*  Retour      : true en cas de succès de l'opération, false sinon.           *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+bool define_buffer_line_constants(PyTypeObject *type)
+{
+    bool result;                            /* Bilan à retourner           */
+    PyObject *values;                       /* Groupe de valeurs à établir */
+
+    values = PyDict_New();
+
+    result = add_const_to_group(values, "NONE", BLF_NONE);
+    if (result) result = add_const_to_group(values, "HAS_CODE", BLF_HAS_CODE);
+    if (result) result = add_const_to_group(values, "IS_LABEL", BLF_IS_LABEL);
+    if (result) result = add_const_to_group(values, "ENTRYPOINT", BLF_ENTRYPOINT);
+    if (result) result = add_const_to_group(values, "BOOKMARK", BLF_BOOKMARK);
+    if (result) result = add_const_to_group(values, "WIDTH_MANAGER", BLF_WIDTH_MANAGER);
+    if (result) result = add_const_to_group(values, "ALL", BLF_ALL);
+
+    if (!result)
+    {
+        Py_DECREF(values);
+        goto exit;
+    }
+
+    result = attach_constants_group_to_type(type, true, "BufferLineFlags", values,
+                                            "Optional flags linked to a rendering line.");
+
+ exit:
+
+    return result;
+
+}
+
+
+/******************************************************************************
+*                                                                             *
+*  Paramètres  : arg = argument quelconque à tenter de convertir.             *
+*                dst = destination des valeurs récupérées en cas de succès.   *
+*                                                                             *
+*  Description : Tente de convertir en constante BufferLineFlags.             *
+*                                                                             *
+*  Retour      : Bilan de l'opération, voire indications supplémentaires.     *
+*                                                                             *
+*  Remarques   : -                                                            *
+*                                                                             *
+******************************************************************************/
+
+int convert_to_buffer_line_flags(PyObject *arg, void *dst)
+{
+    int result;                             /* Bilan à retourner           */
+    unsigned long value;                    /* Valeur transcrite           */
+
+    result = PyObject_IsInstance(arg, (PyObject *)&PyLong_Type);
+
+    switch (result)
+    {
+        case -1:
+            /* L'exception est déjà fixée par Python */
+            result = 0;
+            break;
+
+        case 0:
+            PyErr_SetString(PyExc_TypeError, "unable to convert the provided argument to BufferLineFlags");
+            break;
+
+        case 1:
+            value = PyLong_AsUnsignedLong(arg);
+
+            if ((value & BLF_ALL) != value)
+            {
+                PyErr_SetString(PyExc_TypeError, "invalid value for BufferLineFlags");
+                result = 0;
+            }
+
+            else
+                *((BufferLineFlags *)dst) = value;
+
+            break;
+
+        default:
+            assert(false);
+            break;
+
+    }
+
+    return result;
+
+}