diff options
author | Cyrille Bagard <nocbos@gmail.com> | 2016-11-11 21:22:38 (GMT) |
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committer | Cyrille Bagard <nocbos@gmail.com> | 2016-11-11 21:22:38 (GMT) |
commit | db934f20598340772f8c0256c8a8119790a1821e (patch) | |
tree | d03e57cc5fc953fc3e7653da74a8c58fd310de5d /plugins/pychrysa/gtkext/displaypanel.c | |
parent | 2df715e74d6600ed0a5688a43f6ecd873957326a (diff) |
Prepared the new organization of display widgets.
Diffstat (limited to 'plugins/pychrysa/gtkext/displaypanel.c')
-rw-r--r-- | plugins/pychrysa/gtkext/displaypanel.c | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/plugins/pychrysa/gtkext/displaypanel.c b/plugins/pychrysa/gtkext/displaypanel.c new file mode 100644 index 0000000..598d9b5 --- /dev/null +++ b/plugins/pychrysa/gtkext/displaypanel.c @@ -0,0 +1,252 @@ + +/* Chrysalide - Outil d'analyse de fichiers binaires + * displaypanel.c - prototypes pour l'équivalent Python du fichier "gtkext/gtkdisplaypanel.c" + * + * Copyright (C) 2012 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 "displaypanel.h" + + +#include <pygobject.h> + + +#include <gtkext/gtkdisplaypanel.h> + + +#include "../helpers.h" +#include "../arch/vmpa.h" + + + +/* Crée un nouvel objet Python de type 'DisplayPanel'. */ +#if 0 +static PyObject *py_display_panel_new(PyTypeObject *, PyObject *, PyObject *); +#endif + +/* S'assure qu'une adresse donnée est visible à l'écran. */ +static PyObject *py_display_panel_scroll_to_address(PyObject *, PyObject *); + +/* Définit les constantes pour les panneaux de vue. */ +static bool py_display_panel_define_constants(PyTypeObject *); + + + +/****************************************************************************** +* * +* Paramètres : type = type de l'objet à instancier. * +* args = arguments fournis à l'appel. * +* kwds = arguments de type key=val fournis. * +* * +* Description : Crée un nouvel objet Python de type 'DisplayPanel'. * +* * +* Retour : Instance Python mise en place. * +* * +* Remarques : - * +* * +******************************************************************************/ +#if 0 +static PyObject *py_display_panel_new(PyTypeObject *type, PyObject *args, PyObject *kwds) +{ +#if 0 + PyObject *result; /* Instance à retourner */ + const char *name; /* Désignation humaine */ + const char *lname; /* Nom version longue */ + PyGObject *widget; /* Composant visuel du panneau */ + const char *path; /* Placement à l'affichage */ + int ret; /* Bilan de lecture des args. */ + GEditorItem *item; /* Version GLib du format */ + + ret = PyArg_ParseTuple(args, "ssOs", &name, &lname, &widget, &path); + if (!ret) Py_RETURN_NONE; + + item = g_view_panel_new(get_internal_ref(), name, lname, + GTK_WIDGET(pygobject_get(widget)), path); + + result = py_display_panel_from_c(G_DISPLAY_PANEL(item)); + g_object_unref(item); + + return (PyObject *)result; +#endif + + /* FIXME */ + + + Py_RETURN_NONE; + +} +#endif + + +/****************************************************************************** +* * +* Paramètres : self = classe représentant un tampon de code. * +* args = arguments fournis à l'appel. * +* * +* Description : S'assure qu'une adresse donnée est visible à l'écran. * +* * +* Retour : - * +* * +* Remarques : - * +* * +******************************************************************************/ + +static PyObject *py_display_panel_scroll_to_address(PyObject *self, PyObject *args) +{ + GtkDisplayPanel *panel; /* Panneau à manipuler */ + PyObject *py_vmpa; /* Localisation version Python */ + int ret; /* Bilan de lecture des args. */ + vmpa2t *addr; /* Adresse visée par l'opérat° */ + + ret = PyArg_ParseTuple(args, "O", &py_vmpa); + if (!ret) return NULL; + + ret = PyObject_IsInstance(py_vmpa, (PyObject *)get_python_vmpa_type()); + if (!ret) return NULL; + + addr = get_internal_vmpa(py_vmpa); + if (addr == NULL) return NULL; + + panel = GTK_DISPLAY_PANEL(pygobject_get(self)); + + // FIXME + //gtk_display_panel_scroll_to_address(panel, addr, SPT_RAW); + + Py_RETURN_NONE; + +} + + +/****************************************************************************** +* * +* Paramètres : obj_type = type dont le dictionnaire est à compléter. * +* * +* Description : Définit les constantes pour les panneaux de vue. * +* * +* Retour : true en cas de succès de l'opération, false sinon. * +* * +* Remarques : - * +* * +******************************************************************************/ + +static bool py_display_panel_define_constants(PyTypeObject *obj_type) +{ + bool result; /* Bilan à retourner */ + + result = true; + + result &= PyDict_AddIntMacro(obj_type, SPT_RAW); + result &= PyDict_AddIntMacro(obj_type, SPT_TOP); + result &= PyDict_AddIntMacro(obj_type, SPT_CENTER); + result &= PyDict_AddIntMacro(obj_type, SPT_BOTTOM); + + return result; + +} + + +/****************************************************************************** +* * +* Paramètres : - * +* * +* Description : Fournit un accès à une définition de type à diffuser. * +* * +* Retour : Définition d'objet pour Python. * +* * +* Remarques : - * +* * +******************************************************************************/ + +PyTypeObject *get_python_display_panel_type(void) +{ + static PyMethodDef py_display_panel_methods[] = { + { + "scroll_to_address", (PyCFunction)py_display_panel_scroll_to_address, + METH_VARARGS, + "scroll_to_address($self, addr, tweak, /)\n--\n\nEnsure a given address is displayed in the view panel." + }, + { NULL } + }; + + static PyGetSetDef py_display_panel_getseters[] = { + { NULL } + }; + + static PyTypeObject py_display_panel_type = { + + PyVarObject_HEAD_INIT(NULL, 0) + + .tp_name = "pychrysalide.gtkext.DisplayPanel", + .tp_basicsize = sizeof(PyGObject), + + .tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, + + .tp_doc = "PyChrysalide view panel.", + + .tp_methods = py_display_panel_methods, + .tp_getset = py_display_panel_getseters, + //.tp_new = (newfunc)py_display_panel_new, + //.tp_init = (initproc)pychrysalide_allow_args_for_gobjects + + }; + + return &py_display_panel_type; + +} + + +/****************************************************************************** +* * +* Paramètres : module = module dont la définition est à compléter. * +* * +* Description : Prend en charge l'objet 'pychrysalide.gtkext.DisplayPanel'. * +* * +* Retour : Bilan de l'opération. * +* * +* Remarques : - * +* * +******************************************************************************/ + +bool register_python_display_panel(PyObject *module) +{ + PyTypeObject *py_display_panel_type; /* Type Python 'DisplayPanel' */ + PyObject *parent_mod; /* Module Python Fixed */ + PyObject *fixed; /* Module "GtkFixed" */ + PyObject *dict; /* Dictionnaire du module */ + + py_display_panel_type = get_python_display_panel_type(); + + parent_mod = PyImport_ImportModule("gi.repository.Gtk"); + if (parent_mod == NULL) return false; + + fixed = PyObject_GetAttrString(parent_mod, "Fixed"); + Py_DECREF(parent_mod); + + dict = PyModule_GetDict(module); + + if (!register_class_for_pygobject(dict, GTK_TYPE_DISPLAY_PANEL, py_display_panel_type, (PyTypeObject *)fixed)) + return false; + + if (!py_display_panel_define_constants(py_display_panel_type)) + return false; + + return true; + +} |