From e2f12046bc3e7f252b11e8193e2417103622185d Mon Sep 17 00:00:00 2001
From: Pablo Barciela <scow@riseup.net>
Date: Tue, 2 Jul 2019 16:00:43 +0200
Subject: polkitmateauthenticationdialog: avoid GtkStock

avoid 'gtk_dialog_add_button' with deprecated GtkStock
---
 src/polkitmateauthenticationdialog.c | 33 ++++++++++++++++++++++++++++-----
 1 file changed, 28 insertions(+), 5 deletions(-)

diff --git a/src/polkitmateauthenticationdialog.c b/src/polkitmateauthenticationdialog.c
index 353a28b..31837be 100644
--- a/src/polkitmateauthenticationdialog.c
+++ b/src/polkitmateauthenticationdialog.c
@@ -617,6 +617,26 @@ polkit_mate_authentication_dialog_finalize (GObject *object)
     G_OBJECT_CLASS (polkit_mate_authentication_dialog_parent_class)->finalize (object);
 }
 
+static GtkWidget*
+polkit_mate_dialog_add_button (GtkDialog   *dialog,
+                               const gchar *button_text,
+                               const gchar *icon_name,
+                                     gint   response_id)
+{
+  GtkWidget *button;
+
+  button = gtk_button_new_with_mnemonic (button_text);
+  gtk_button_set_image (GTK_BUTTON (button), gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON));
+
+  gtk_button_set_use_underline (GTK_BUTTON (button), TRUE);
+  gtk_style_context_add_class (gtk_widget_get_style_context (button), "text-button");
+  gtk_widget_set_can_default (button, TRUE);
+  gtk_widget_show (button);
+  gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, response_id);
+
+  return button;
+}
+
 static void
 polkit_mate_authentication_dialog_constructed (GObject *object)
 {
@@ -643,12 +663,15 @@ polkit_mate_authentication_dialog_constructed (GObject *object)
 
   have_user_combobox = FALSE;
 
-  dialog->priv->cancel_button = gtk_dialog_add_button (GTK_DIALOG (dialog),
-                                                            GTK_STOCK_CANCEL,
-                                                            GTK_RESPONSE_CANCEL);
+  dialog->priv->cancel_button = polkit_mate_dialog_add_button (GTK_DIALOG (dialog),
+                                                               _("_Cancel"),
+                                                               "process-stop",
+                                                               GTK_RESPONSE_CANCEL);
+
   dialog->priv->auth_button = gtk_dialog_add_button (GTK_DIALOG (dialog),
-                                                          _("_Authenticate"),
-                                                          GTK_RESPONSE_OK);
+                                                     _("_Authenticate"),
+                                                     GTK_RESPONSE_OK);
+
   gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
 
   content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
-- 
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