New upstream version 1.32.12 upstream/1.32.12

1 files changed, 307 insertions, 0 deletions

diff --git a/src/nmtui/nmt-password-fields.c b/src/nmtui/nmt-password-fields.c
new file mode 100644
index 00000000..45073c7e
--- /dev/null
+++ b/src/nmtui/nmt-password-fields.c
@@ -0,0 +1,307 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 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 "libnm-client-aux-extern/nm-default-client.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_bind_property(priv->entry,
+                           "text",
+                           object,
+                           "password",
+                           G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
+
+    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));
+}