Files
NetworkManager/clients/tui/newt/nmt-newt-toggle-button.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

238 lines
6.7 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-newt-toggle-button
* @short_description: Toggle buttons
*
* #NmtNewtToggleButton implements a two-state toggle button.
*/
#include "config.h"
#include "nmt-newt-toggle-button.h"
G_DEFINE_TYPE (NmtNewtToggleButton, nmt_newt_toggle_button, NMT_TYPE_NEWT_BUTTON)
#define NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NMT_TYPE_NEWT_TOGGLE_BUTTON, NmtNewtToggleButtonPrivate))
typedef struct {
char *on_label, *off_label;
gboolean active;
} NmtNewtToggleButtonPrivate;
enum {
PROP_0,
PROP_ON_LABEL,
PROP_OFF_LABEL,
PROP_ACTIVE,
LAST_PROP
};
/**
* nmt_newt_toggle_button_new:
* @on_label: the button's label when it is in the "on" state
* @off_label: the button's label when it is in the "off" state
*
* Creates a new #NmtNewtToggleButton
*
* Returns: a new #NmtNewtToggleButton
*/
NmtNewtWidget *
nmt_newt_toggle_button_new (const char *on_label,
const char *off_label)
{
return g_object_new (NMT_TYPE_NEWT_TOGGLE_BUTTON,
"on-label", on_label,
"off-label", off_label,
NULL);
}
/**
* nmt_newt_toggle_button_get_active:
* @button: an #NmtNewtToggleButton
*
* Gets whether @button is currently "on" or "off"
*
* Returns: whether @button is currently "on" (%TRUE) or "off" (%FALSE)
*/
gboolean
nmt_newt_toggle_button_get_active (NmtNewtToggleButton *button)
{
NmtNewtToggleButtonPrivate *priv = NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE (button);
return priv->active;
}
/**
* nmt_newt_toggle_button_set_active:
* @button: an #NmtNewtToggleButton
* @active: whether @button should be "on" or "off"
*
* Sets whether @button is currently "on" or "off"
*/
void
nmt_newt_toggle_button_set_active (NmtNewtToggleButton *button,
gboolean active)
{
NmtNewtToggleButtonPrivate *priv = NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE (button);
if (priv->active == active)
return;
priv->active = active;
g_object_set (G_OBJECT (button),
"label", active ? priv->on_label : priv->off_label,
NULL);
g_object_notify (G_OBJECT (button), "active");
}
static void
nmt_newt_toggle_button_init (NmtNewtToggleButton *button)
{
}
static void
nmt_newt_toggle_button_finalize (GObject *object)
{
NmtNewtToggleButtonPrivate *priv = NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE (object);
g_free (priv->on_label);
g_free (priv->off_label);
G_OBJECT_CLASS (nmt_newt_toggle_button_parent_class)->finalize (object);
}
static void
nmt_newt_toggle_button_activated (NmtNewtWidget *widget)
{
NmtNewtToggleButton *button = NMT_NEWT_TOGGLE_BUTTON (widget);
nmt_newt_toggle_button_set_active (button, !nmt_newt_toggle_button_get_active (button));
NMT_NEWT_WIDGET_CLASS (nmt_newt_toggle_button_parent_class)->activated (widget);
}
static void
nmt_newt_toggle_button_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
NmtNewtToggleButtonPrivate *priv = NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE (object);
switch (prop_id) {
case PROP_ON_LABEL:
g_free (priv->on_label);
priv->on_label = g_value_dup_string (value);
if (priv->active)
g_object_set (object, "label", priv->on_label, NULL);
break;
case PROP_OFF_LABEL:
g_free (priv->off_label);
priv->off_label = g_value_dup_string (value);
if (!priv->active)
g_object_set (object, "label", priv->off_label, NULL);
break;
case PROP_ACTIVE:
priv->active = g_value_get_boolean (value);
g_object_set (object,
"label", priv->active ? priv->on_label : priv->off_label,
NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nmt_newt_toggle_button_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
NmtNewtToggleButtonPrivate *priv = NMT_NEWT_TOGGLE_BUTTON_GET_PRIVATE (object);
switch (prop_id) {
case PROP_ON_LABEL:
g_value_set_string (value, priv->on_label);
break;
case PROP_OFF_LABEL:
g_value_set_string (value, priv->off_label);
break;
case PROP_ACTIVE:
g_value_set_boolean (value, priv->active);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nmt_newt_toggle_button_class_init (NmtNewtToggleButtonClass *button_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (button_class);
NmtNewtWidgetClass *widget_class = NMT_NEWT_WIDGET_CLASS (button_class);
g_type_class_add_private (button_class, sizeof (NmtNewtToggleButtonPrivate));
/* virtual methods */
object_class->set_property = nmt_newt_toggle_button_set_property;
object_class->get_property = nmt_newt_toggle_button_get_property;
object_class->finalize = nmt_newt_toggle_button_finalize;
widget_class->activated = nmt_newt_toggle_button_activated;
/**
* NmtNewtToggleButton:on-label:
*
* The label the button displays when it is "on".
*/
g_object_class_install_property
(object_class, PROP_ON_LABEL,
g_param_spec_string ("on-label", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtToggleButton:off-label:
*
* The label the button displays when it is "off".
*/
g_object_class_install_property
(object_class, PROP_OFF_LABEL,
g_param_spec_string ("off-label", "", "",
NULL,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
/**
* NmtNewtToggleButton:active:
*
* Whether the button is currently "on" (%TRUE) or "off" (%FALSE)
*/
g_object_class_install_property
(object_class, PROP_ACTIVE,
g_param_spec_boolean ("active", "", "",
FALSE,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
}