St: Add a StPasswordEntry subclass based on StEntry
StPasswordEntry will be put to use for password entries in various shell dialogs. This is done to have a consistent behaviour for all password entries and introduce a peek password functionality for these password entries in the subsequent commits. https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/619
This commit is contained in:
Umang Jain
parent
9a45d9692a
commit
f61a1f3180
@ -15,6 +15,7 @@ st_headers = [
|
||||
'st-icon-colors.h',
|
||||
'st-image-content.h',
|
||||
'st-label.h',
|
||||
'st-password-entry.h',
|
||||
'st-scrollable.h',
|
||||
'st-scroll-bar.h',
|
||||
'st-scroll-view.h',
|
||||
@ -125,6 +126,7 @@ st_sources = [
|
||||
'st-icon-colors.c',
|
||||
'st-image-content.c',
|
||||
'st-label.c',
|
||||
'st-password-entry.c',
|
||||
'st-private.c',
|
||||
'st-scrollable.c',
|
||||
'st-scroll-bar.c',
|
||||
|
||||
199
src/st/st-password-entry.c
Normal file
199
src/st/st-password-entry.c
Normal file
@ -0,0 +1,199 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
/*
|
||||
* st-password-entry.c: Password entry actor based on st-entry
|
||||
*
|
||||
* Copyright 2019 Endless Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU Lesser General Public License,
|
||||
* version 2.1, as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope it will be useful, but WITHOUT ANY
|
||||
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
|
||||
* more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "st-private.h"
|
||||
#include "st-password-entry.h"
|
||||
|
||||
#define BLACK_CIRCLE 9679
|
||||
|
||||
#define ST_PASSWORD_ENTRY_PRIV(x) st_password_entry_get_instance_private ((StPasswordEntry *) x)
|
||||
|
||||
typedef struct _StPasswordEntryPrivate StPasswordEntryPrivate;
|
||||
|
||||
struct _StPasswordEntry
|
||||
{
|
||||
/*< private >*/
|
||||
StEntry parent_instance;
|
||||
};
|
||||
|
||||
struct _StPasswordEntryPrivate
|
||||
{
|
||||
gboolean password_visible;
|
||||
};
|
||||
|
||||
enum
|
||||
{
|
||||
PROP_0,
|
||||
|
||||
PROP_PASSWORD_VISIBLE,
|
||||
|
||||
N_PROPS
|
||||
};
|
||||
|
||||
static GParamSpec *props[N_PROPS] = { NULL, };
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (StPasswordEntry, st_password_entry, ST_TYPE_ENTRY);
|
||||
|
||||
static void
|
||||
st_password_entry_get_property (GObject *gobject,
|
||||
guint prop_id,
|
||||
GValue *value,
|
||||
GParamSpec *pspec)
|
||||
{
|
||||
StPasswordEntryPrivate *priv = ST_PASSWORD_ENTRY_PRIV (gobject);
|
||||
|
||||
switch (prop_id)
|
||||
{
|
||||
case PROP_PASSWORD_VISIBLE:
|
||||
g_value_set_boolean (value, priv->password_visible);
|
||||
break;
|
||||
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
st_password_entry_set_property (GObject *gobject,
|
||||
guint prop_id,
|
||||
const GValue *value,
|
||||
GParamSpec *pspec)
|
||||
{
|
||||
StPasswordEntry *entry = ST_PASSWORD_ENTRY (gobject);
|
||||
|
||||
switch (prop_id)
|
||||
{
|
||||
case PROP_PASSWORD_VISIBLE:
|
||||
st_password_entry_set_password_visible (entry, g_value_get_boolean (value));
|
||||
break;
|
||||
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
st_password_entry_class_init (StPasswordEntryClass *klass)
|
||||
{
|
||||
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
gobject_class->get_property = st_password_entry_get_property;
|
||||
gobject_class->set_property = st_password_entry_set_property;
|
||||
|
||||
props[PROP_PASSWORD_VISIBLE] = g_param_spec_boolean ("password-visible",
|
||||
"Password visible",
|
||||
"Whether to text in the entry is masked or not",
|
||||
FALSE,
|
||||
ST_PARAM_READWRITE);
|
||||
|
||||
g_object_class_install_properties (gobject_class, N_PROPS, props);
|
||||
}
|
||||
|
||||
static void
|
||||
clutter_text_password_char_cb (GObject *object,
|
||||
GParamSpec *pspec,
|
||||
gpointer user_data)
|
||||
{
|
||||
StPasswordEntry *entry = ST_PASSWORD_ENTRY (user_data);
|
||||
ClutterActor *clutter_text;
|
||||
|
||||
clutter_text = st_entry_get_clutter_text (ST_ENTRY (entry));
|
||||
if (clutter_text_get_password_char (CLUTTER_TEXT (clutter_text)) == 0)
|
||||
st_password_entry_set_password_visible (entry, TRUE);
|
||||
else
|
||||
st_password_entry_set_password_visible (entry, FALSE);
|
||||
}
|
||||
|
||||
static void
|
||||
st_password_entry_init (StPasswordEntry *entry)
|
||||
{
|
||||
ClutterActor *clutter_text;
|
||||
|
||||
st_entry_set_text (ST_ENTRY (entry), "");
|
||||
|
||||
clutter_text = st_entry_get_clutter_text (ST_ENTRY (entry));
|
||||
clutter_text_set_password_char (CLUTTER_TEXT (clutter_text), BLACK_CIRCLE);
|
||||
|
||||
st_entry_set_input_purpose (ST_ENTRY (entry), CLUTTER_INPUT_CONTENT_PURPOSE_PASSWORD);
|
||||
|
||||
g_signal_connect (clutter_text, "notify::password-char",
|
||||
G_CALLBACK (clutter_text_password_char_cb), entry);
|
||||
}
|
||||
|
||||
/**
|
||||
* st_password_entry_new:
|
||||
*
|
||||
* Create a new #StPasswordEntry.
|
||||
*
|
||||
* Returns: a new #StEntry
|
||||
*/
|
||||
StEntry*
|
||||
st_password_entry_new (void)
|
||||
{
|
||||
return ST_ENTRY (g_object_new (ST_TYPE_PASSWORD_ENTRY, NULL));
|
||||
}
|
||||
|
||||
/**
|
||||
* st_password_entry_set_password_visible:
|
||||
* @entry: a #StPasswordEntry
|
||||
* @value: #TRUE to show the password in the entry, #FALSE otherwise
|
||||
*
|
||||
* Sets whether to show or hide text in the password entry.
|
||||
*/
|
||||
void
|
||||
st_password_entry_set_password_visible (StPasswordEntry *entry, gboolean value)
|
||||
{
|
||||
StPasswordEntryPrivate *priv;
|
||||
ClutterActor *clutter_text;
|
||||
|
||||
g_return_if_fail (ST_IS_PASSWORD_ENTRY (entry));
|
||||
|
||||
priv = ST_PASSWORD_ENTRY_PRIV (entry);
|
||||
if (priv->password_visible == value)
|
||||
return;
|
||||
|
||||
priv->password_visible = value;
|
||||
|
||||
clutter_text = st_entry_get_clutter_text (ST_ENTRY (entry));
|
||||
if (priv->password_visible)
|
||||
clutter_text_set_password_char (CLUTTER_TEXT (clutter_text), 0);
|
||||
else
|
||||
clutter_text_set_password_char (CLUTTER_TEXT (clutter_text), BLACK_CIRCLE);
|
||||
|
||||
g_object_notify_by_pspec (G_OBJECT (entry), props[PROP_PASSWORD_VISIBLE]);
|
||||
}
|
||||
|
||||
/**
|
||||
* st_password_entry_get_password_visible:
|
||||
* @entry: a #StPasswordEntry
|
||||
*
|
||||
* Gets whether the text is masked in the password entry.
|
||||
*/
|
||||
gboolean
|
||||
st_password_entry_get_password_visible (StPasswordEntry *entry)
|
||||
{
|
||||
StPasswordEntryPrivate *priv;
|
||||
|
||||
g_return_val_if_fail (ST_IS_PASSWORD_ENTRY (entry), FALSE);
|
||||
|
||||
priv = ST_PASSWORD_ENTRY_PRIV (entry);
|
||||
return priv->password_visible;
|
||||
}
|
||||
43
src/st/st-password-entry.h
Normal file
43
src/st/st-password-entry.h
Normal file
@ -0,0 +1,43 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
/*
|
||||
* st-password-entry.h: Password entry actor based on st-entry
|
||||
*
|
||||
* Copyright 2019 Endless Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify it
|
||||
* under the terms and conditions of the GNU Lesser General Public License,
|
||||
* version 2.1, as published by the Free Software Foundation.
|
||||
*
|
||||
* This program is distributed in the hope it will be useful, but WITHOUT ANY
|
||||
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
|
||||
* more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#if !defined(ST_H_INSIDE) && !defined(ST_COMPILATION)
|
||||
#error "Only <st/st.h> can be included directly.h"
|
||||
#endif
|
||||
|
||||
#ifndef __ST_PASSWORD_ENTRY_H__
|
||||
#define __ST_PASSWORD_ENTRY_H__
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
#include <st/st-entry.h>
|
||||
|
||||
#define ST_TYPE_PASSWORD_ENTRY (st_password_entry_get_type ())
|
||||
|
||||
G_DECLARE_FINAL_TYPE (StPasswordEntry, st_password_entry, ST, PASSWORD_ENTRY, StEntry)
|
||||
|
||||
StEntry *st_password_entry_new (void);
|
||||
gboolean st_password_entry_get_password_visible (StPasswordEntry *entry);
|
||||
void st_password_entry_set_password_visible (StPasswordEntry *entry,
|
||||
gboolean value);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __ST_PASSWORD_ENTRY_H__ */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user