NetworkManager/clients/tui/nmt-password-fields.c
Dan Winship 3d25d70461 clients: reorganize source tree, put all the installed clients together
Create a new clients/ subdirectory at the top level, and move cli/ and
tui/ into it, as well as nm-online.c (which was previously in test/,
which made no sense).

cli/ was split into two subdirectories, src/ and completion/. While
this does simplify things (given that the completion file and the
binary both need to be named "nmcli"), it bloats the source tree, and
we can work around it by just renaming the completion file at install
time. Then we can combine the two directories into one and just have
it all under clients/cli/.
2014-07-30 15:56:19 -04:00

315 lines
9.5 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* 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 2 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 <http://www.gnu.org/licenses/>.
*
* Copyright 2013 Red Hat, Inc.
*/
/**
* SECTION:nmt-password-fields
* @short_description: Widgets for password-related data
*
* #NmtPasswordFields provides an entry to type a password into, followed
* optionally by an "Ask for this password every time" checkbox and/or a
* "Show password" checkbox that toggles whether the password is visible.
*/
#include "config.h"
#include <glib/gi18n-lib.h>
#include "nmt-password-fields.h"
G_DEFINE_TYPE (NmtPasswordFields, nmt_password_fields, NMT_TYPE_NEWT_GRID)
#define NMT_PASSWORD_FIELDS_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NMT_TYPE_PASSWORD_FIELDS, NmtPasswordFieldsPrivate))
typedef struct {
NmtPasswordFieldsExtras extras;
NmtNewtEntry *entry;
NmtNewtCheckbox *always_ask;
NmtNewtCheckbox *show_password;
char *init_password;
} NmtPasswordFieldsPrivate;
enum {
PROP_0,
PROP_WIDTH,
PROP_EXTRAS,
PROP_PASSWORD,
PROP_ALWAYS_ASK,
PROP_SHOW_PASSWORD,
LAST_PROP
};
/**
* NmtPasswordFieldsExtras:
* @NMT_PASSWORD_FIELDS_ALWAYS_ASK: show an "Always ask" checkbox
* @NMT_PASSWORD_FIELDS_SHOW_PASSWORD: show a "Show password" checkbox
*
* Extra widgets to include in an #NmtPasswordFields
*/
/**
* nmt_password_fields_new:
* @width: width in characters of the password entry
* @extras: extra widgets to show
*
* Creates a new #NmtPasswordFields
*
* Returns: a new #NmtPasswordFields
*/
NmtNewtWidget *
nmt_password_fields_new (int width,
NmtPasswordFieldsExtras extras)
{
return g_object_new (NMT_TYPE_PASSWORD_FIELDS,
"width", width,
"extras", extras,
NULL);
}
static void
nmt_password_fields_set_password (NmtPasswordFields *fields,
const char *password)
{
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (fields);
if (!g_strcmp0 (password, nmt_newt_entry_get_text (priv->entry)))
return;
nmt_newt_entry_set_text (priv->entry, password);
g_object_notify (G_OBJECT (fields), "password");
}
static const char *
nmt_password_fields_get_password (NmtPasswordFields *fields)
{
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (fields);
return nmt_newt_entry_get_text (priv->entry);
}
static void
always_ask_changed (GObject *object,
GParamSpec *pspec,
gpointer fields)
{
g_object_notify (fields, "always-ask");
}
static void
show_password_changed (GObject *object,
GParamSpec *pspec,
gpointer fields)
{
g_object_notify (fields, "show-password");
}
static void
nmt_password_fields_init (NmtPasswordFields *fields)
{
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (fields);
priv->entry = NMT_NEWT_ENTRY (nmt_newt_entry_new (-1, 0));
priv->always_ask = NMT_NEWT_CHECKBOX (nmt_newt_checkbox_new (_("Ask for this password every time")));
priv->show_password = NMT_NEWT_CHECKBOX (nmt_newt_checkbox_new (_("Show password")));
}
static void
nmt_password_fields_constructed (GObject *object)
{
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (object);
NmtNewtGrid *grid = NMT_NEWT_GRID (object);
nmt_newt_grid_add (grid, NMT_NEWT_WIDGET (priv->entry), 0, 0);
if (priv->extras & NMT_PASSWORD_FIELDS_ALWAYS_ASK) {
nmt_newt_grid_add (grid, NMT_NEWT_WIDGET (priv->always_ask), 0, 1);
g_signal_connect (priv->always_ask, "notify::active",
G_CALLBACK (always_ask_changed), object);
} else
g_clear_object (&priv->always_ask);
if (priv->extras & NMT_PASSWORD_FIELDS_SHOW_PASSWORD) {
nmt_newt_grid_add (grid, NMT_NEWT_WIDGET (priv->show_password), 0, 2);
g_signal_connect (priv->show_password, "notify::active",
G_CALLBACK (show_password_changed), object);
g_object_bind_property (priv->show_password, "active",
priv->entry, "password",
G_BINDING_INVERT_BOOLEAN | G_BINDING_SYNC_CREATE);
} else
g_clear_object (&priv->show_password);
G_OBJECT_CLASS (nmt_password_fields_parent_class)->constructed (object);
}
static void
nmt_password_fields_finalize (GObject *object)
{
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (object);
if (priv->always_ask) {
g_signal_handlers_disconnect_by_func (priv->always_ask,
G_CALLBACK (always_ask_changed), object);
}
if (priv->show_password) {
g_signal_handlers_disconnect_by_func (priv->show_password,
G_CALLBACK (show_password_changed), object);
}
G_OBJECT_CLASS (nmt_password_fields_parent_class)->finalize (object);
}
static void
nmt_password_fields_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
NmtPasswordFields *fields = NMT_PASSWORD_FIELDS (object);
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (fields);
switch (prop_id) {
case PROP_WIDTH:
nmt_newt_entry_set_width (priv->entry, g_value_get_int (value));
break;
case PROP_EXTRAS:
priv->extras = g_value_get_uint (value);
nmt_newt_widget_needs_rebuild (NMT_NEWT_WIDGET (fields));
break;
case PROP_PASSWORD:
nmt_password_fields_set_password (fields, g_value_get_string (value));
break;
case PROP_ALWAYS_ASK:
if (priv->always_ask)
nmt_newt_checkbox_set_active (priv->always_ask, g_value_get_boolean (value));
break;
case PROP_SHOW_PASSWORD:
if (priv->show_password)
nmt_newt_checkbox_set_active (priv->show_password, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nmt_password_fields_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
NmtPasswordFields *entry = NMT_PASSWORD_FIELDS (object);
NmtPasswordFieldsPrivate *priv = NMT_PASSWORD_FIELDS_GET_PRIVATE (entry);
switch (prop_id) {
case PROP_WIDTH:
g_value_set_int (value, nmt_newt_entry_get_width (priv->entry));
break;
case PROP_EXTRAS:
g_value_set_uint (value, priv->extras);
break;
case PROP_PASSWORD:
g_value_set_string (value, nmt_password_fields_get_password (entry));
break;
case PROP_ALWAYS_ASK:
if (priv->always_ask)
g_value_set_boolean (value, nmt_newt_checkbox_get_active (priv->always_ask));
break;
case PROP_SHOW_PASSWORD:
if (priv->show_password)
g_value_set_boolean (value, nmt_newt_checkbox_get_active (priv->show_password));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nmt_password_fields_class_init (NmtPasswordFieldsClass *entry_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (entry_class);
g_type_class_add_private (entry_class, sizeof (NmtPasswordFieldsPrivate));
/* virtual methods */
object_class->constructed = nmt_password_fields_constructed;
object_class->set_property = nmt_password_fields_set_property;
object_class->get_property = nmt_password_fields_get_property;
object_class->finalize = nmt_password_fields_finalize;
/**
* NmtPasswordFields:width:
*
* The width in characters of the password entry
*/
g_object_class_install_property
(object_class, PROP_WIDTH,
g_param_spec_int ("width", "", "",
-1, 80, -1,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtPasswordFields:extras:
*
* The extra widgets to show
*/
g_object_class_install_property
(object_class, PROP_EXTRAS,
g_param_spec_uint ("extras", "", "",
0, 0xFFFF, 0,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
/**
* NmtPasswordFields:password:
*
* The entered password.
*/
g_object_class_install_property
(object_class, PROP_PASSWORD,
g_param_spec_string ("password", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtPasswordFields:always-ask:
*
* The current state of the "Always ask" checkbox.
*/
g_object_class_install_property
(object_class, PROP_ALWAYS_ASK,
g_param_spec_boolean ("always-ask", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtPasswordFields:show-password:
*
* The current state of the "Show password" checkbox.
*/
g_object_class_install_property
(object_class, PROP_SHOW_PASSWORD,
g_param_spec_boolean ("show-password", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}