drop some unused code from libmap

1 files changed, 0 insertions, 627 deletions

diff --git a/libmap/dt-lockbutton.c b/libmap/dt-lockbutton.c
deleted file mode 100644
index ecf4c12..0000000
--- a/libmap/dt-lockbutton.c
+++ /dev/null
@@ -1,627 +0,0 @@
-/*
- * Copyright (C) 2010 Red Hat, Inc.
- * Author: Matthias Clasen
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include "config.h"
-
-#include "dt-lockbutton.h"
-
-#include <glib.h>
-#include <glib/gi18n.h>
-
-#define P_(s) s
-
-struct _DtLockButtonPrivate
-{
-  GPermission *permission;
-
-  gchar *text_lock;
-  gchar *text_unlock;
-  gchar *text_not_authorized;
-
-  gchar *tooltip_lock;
-  gchar *tooltip_unlock;
-  gchar *tooltip_not_authorized;
-
-  GtkWidget *box;
-  GtkWidget *eventbox;
-  GtkWidget *image;
-  GtkWidget *button;
-  GtkWidget *notebook;
-
-  GtkWidget *label_lock;
-  GtkWidget *label_unlock;
-  GtkWidget *label_not_authorized;
-
-  GCancellable *cancellable;
-
-  gboolean constructed;
-};
-
-enum
-{
-  PROP_0,
-  PROP_PERMISSION,
-  PROP_TEXT_LOCK,
-  PROP_TEXT_UNLOCK,
-  PROP_TEXT_NOT_AUTHORIZED,
-  PROP_TOOLTIP_LOCK,
-  PROP_TOOLTIP_UNLOCK,
-  PROP_TOOLTIP_NOT_AUTHORIZED
-};
-
-static void update_state (DtLockButton *button);
-
-static void on_permission_changed (GPermission *permission,
-                                   GParamSpec  *pspec,
-                                   gpointer     user_data);
-
-static void on_clicked (GtkButton *button,
-                        gpointer   user_data);
-
-static void on_button_press (GtkWidget      *widget,
-                             GdkEventButton *event,
-                             gpointer        user_data);
-
-G_DEFINE_TYPE (DtLockButton, dt_lock_button, GTK_TYPE_BIN);
-
-static void
-dt_lock_button_finalize (GObject *object)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (object);
-  DtLockButtonPrivate *priv = button->priv;
-
-  g_free (priv->text_lock);
-  g_free (priv->text_unlock);
-  g_free (priv->text_not_authorized);
-
-  g_free (priv->tooltip_lock);
-  g_free (priv->tooltip_unlock);
-  g_free (priv->tooltip_not_authorized);
-
-  if (priv->cancellable != NULL)
-    {
-      g_cancellable_cancel (priv->cancellable);
-      g_object_unref (priv->cancellable);
-    }
-
-  g_signal_handlers_disconnect_by_func (priv->permission,
-                                        on_permission_changed,
-                                        button);
-
-  g_object_unref (priv->permission);
-
-  G_OBJECT_CLASS (dt_lock_button_parent_class)->finalize (object);
-}
-
-static void
-dt_lock_button_get_property (GObject    *object,
-                             guint       property_id,
-                             GValue     *value,
-                             GParamSpec *pspec)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (object);
-  DtLockButtonPrivate *priv = button->priv;
-
-  switch (property_id)
-    {
-    case PROP_PERMISSION:
-      g_value_set_object (value, priv->permission);
-      break;
-
-    case PROP_TEXT_LOCK:
-      g_value_set_string (value, priv->text_lock);
-      break;
-
-    case PROP_TEXT_UNLOCK:
-      g_value_set_string (value, priv->text_unlock);
-      break;
-
-    case PROP_TEXT_NOT_AUTHORIZED:
-      g_value_set_string (value, priv->text_not_authorized);
-      break;
-
-    case PROP_TOOLTIP_LOCK:
-      g_value_set_string (value, priv->tooltip_lock);
-      break;
-
-    case PROP_TOOLTIP_UNLOCK:
-      g_value_set_string (value, priv->tooltip_unlock);
-      break;
-
-    case PROP_TOOLTIP_NOT_AUTHORIZED:
-      g_value_set_string (value, priv->tooltip_not_authorized);
-      break;
-
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-      break;
-    }
-}
-
-static void
-dt_lock_button_set_property (GObject      *object,
-                             guint         property_id,
-                             const GValue *value,
-                             GParamSpec   *pspec)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (object);
-  DtLockButtonPrivate *priv = button->priv;
-
-  switch (property_id)
-    {
-    case PROP_PERMISSION:
-      priv->permission = g_value_get_object (value);
-      break;
-
-    case PROP_TEXT_LOCK:
-      g_free (priv->text_lock);
-      priv->text_lock = g_value_dup_string (value);
-      break;
-
-    case PROP_TEXT_UNLOCK:
-      g_free (priv->text_unlock);
-      priv->text_unlock = g_value_dup_string (value);
-      break;
-
-    case PROP_TEXT_NOT_AUTHORIZED:
-      g_free (priv->text_not_authorized);
-      priv->text_not_authorized = g_value_dup_string (value);
-      break;
-
-    case PROP_TOOLTIP_LOCK:
-      g_free (priv->tooltip_lock);
-      priv->tooltip_lock = g_value_dup_string (value);
-      break;
-
-    case PROP_TOOLTIP_UNLOCK:
-      g_free (priv->tooltip_unlock);
-      priv->tooltip_unlock = g_value_dup_string (value);
-      break;
-
-    case PROP_TOOLTIP_NOT_AUTHORIZED:
-      g_free (priv->tooltip_not_authorized);
-      priv->tooltip_not_authorized = g_value_dup_string (value);
-      break;
-
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
-      break;
-    }
-
-  if (priv->constructed)
-    update_state (button);
-}
-
-static void
-dt_lock_button_init (DtLockButton *button)
-{
-  button->priv = G_TYPE_INSTANCE_GET_PRIVATE (button,
-                                              DT_TYPE_LOCK_BUTTON,
-                                              DtLockButtonPrivate);
-}
-
-static void
-dt_lock_button_constructed (GObject *object)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (object);
-  DtLockButtonPrivate *priv = button->priv;
-
-  priv->constructed = TRUE;
-
-  g_signal_connect (priv->permission, "notify",
-                    G_CALLBACK (on_permission_changed), button);
-
-  priv->box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
-  gtk_container_add (GTK_CONTAINER (button), priv->box);
-
-  priv->eventbox = gtk_event_box_new ();
-  gtk_event_box_set_visible_window (GTK_EVENT_BOX (priv->eventbox), FALSE);
-  gtk_container_add (GTK_CONTAINER (priv->box), priv->eventbox);
-  gtk_widget_show (priv->eventbox);
-
-  priv->image = gtk_image_new (); /* image is set in update_state() */
-  gtk_container_add (GTK_CONTAINER (priv->eventbox), priv->image);
-  gtk_widget_show (priv->image);
-
-  priv->notebook = gtk_notebook_new ();
-  gtk_notebook_set_show_tabs (GTK_NOTEBOOK (priv->notebook), FALSE);
-  gtk_notebook_set_show_border (GTK_NOTEBOOK (priv->notebook), FALSE);
-  gtk_widget_show (priv->notebook);
-
-  priv->button = gtk_button_new ();
-  gtk_container_add (GTK_CONTAINER (priv->button), priv->notebook);
-  gtk_widget_show (priv->button);
-
-  priv->label_lock = gtk_label_new (""); /* text is set in update_state */
-  gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), priv->label_lock, NULL);
-  gtk_widget_show (priv->label_lock);
-
-  priv->label_unlock = gtk_label_new ("");
-  gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), priv->label_unlock, NULL);
-  gtk_widget_show (priv->label_unlock);
-
-  priv->label_not_authorized = gtk_label_new ("");
-  gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), priv->label_not_authorized, NULL);
-  gtk_widget_show (priv->label_not_authorized);
-
-  gtk_box_pack_start (GTK_BOX (priv->box), priv->button, FALSE, FALSE, 0);
-  gtk_widget_show (priv->button);
-
-  g_signal_connect (priv->eventbox, "button-press-event",
-                    G_CALLBACK (on_button_press), button);
-  g_signal_connect (priv->button, "clicked",
-                    G_CALLBACK (on_clicked), button);
-
-  gtk_widget_set_no_show_all (priv->box, TRUE);
-
-  update_state (button);
-
-  if (G_OBJECT_CLASS (dt_lock_button_parent_class)->constructed != NULL)
-    G_OBJECT_CLASS (dt_lock_button_parent_class)->constructed (object);
-}
-
-static void
-dt_lock_button_get_preferred_width (GtkWidget *widget,
-                                    gint      *minimum,
-                                    gint      *natural)
-{
-  DtLockButtonPrivate *priv = DT_LOCK_BUTTON (widget)->priv;
-
-  gtk_widget_get_preferred_width (priv->box, minimum, natural);
-}
-
-static void
-dt_lock_button_get_preferred_height (GtkWidget *widget,
-                                     gint      *minimum,
-                                     gint      *natural)
-{
-  DtLockButtonPrivate *priv = DT_LOCK_BUTTON (widget)->priv;
-
-  gtk_widget_get_preferred_height (priv->box, minimum, natural);
-}
-
-static void
-dt_lock_button_size_allocate (GtkWidget     *widget,
-                              GtkAllocation *allocation)
-{
-  DtLockButtonPrivate *priv = DT_LOCK_BUTTON (widget)->priv;
-  GtkRequisition requisition;
-  GtkAllocation child_allocation;
-
-  gtk_widget_set_allocation (widget, allocation);
-  gtk_widget_get_preferred_size (priv->box, &requisition, NULL);
-  child_allocation.x = allocation->x;
-  child_allocation.y = allocation->y;
-  child_allocation.width = requisition.width;
-  child_allocation.height = requisition.height;
-  gtk_widget_size_allocate (priv->box, &child_allocation);
-}
-
-static void
-dt_lock_button_class_init (DtLockButtonClass *klass)
-{
-  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
-  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
-
-  gobject_class->finalize     = dt_lock_button_finalize;
-  gobject_class->get_property = dt_lock_button_get_property;
-  gobject_class->set_property = dt_lock_button_set_property;
-  gobject_class->constructed  = dt_lock_button_constructed;
-
-  widget_class->get_preferred_width = dt_lock_button_get_preferred_width;
-  widget_class->get_preferred_height = dt_lock_button_get_preferred_height;
-  widget_class->size_allocate = dt_lock_button_size_allocate;
-
-  g_type_class_add_private (klass, sizeof (DtLockButtonPrivate));
-
-  g_object_class_install_property (gobject_class, PROP_PERMISSION,
-    g_param_spec_object ("permission",
-                         P_("Permission"),
-                         P_("The GPermission object controlling this button"),
-                         G_TYPE_PERMISSION,
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT_ONLY |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TEXT_LOCK,
-    g_param_spec_string ("text-lock",
-                         P_("Lock Text"),
-                         P_("The text to display when prompting the user to lock"),
-                         _("Lock"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TEXT_UNLOCK,
-    g_param_spec_string ("text-unlock",
-                         P_("Unlock Text"),
-                         P_("The text to display when prompting the user to unlock"),
-                         _("Unlock"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TEXT_NOT_AUTHORIZED,
-    g_param_spec_string ("text-not-authorized",
-                         P_("Not Authorized Text"),
-                         P_("The text to display when prompting the user cannot obtain authorization"),
-                         _("Locked"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TOOLTIP_LOCK,
-    g_param_spec_string ("tooltip-lock",
-                         P_("Lock Tooltip"),
-                         P_("The tooltip to display when prompting the user to lock"),
-                         _("Dialog is unlocked.\nClick to prevent further changes"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TOOLTIP_UNLOCK,
-    g_param_spec_string ("tooltip-unlock",
-                         P_("Unlock Tooltip"),
-                         P_("The tooltip to display when prompting the user to unlock"),
-                         _("Dialog is locked.\nClick to make changes"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-
-  g_object_class_install_property (gobject_class, PROP_TOOLTIP_NOT_AUTHORIZED,
-    g_param_spec_string ("tooltip-not-authorized",
-                         P_("Not Authorized Tooltip"),
-                         P_("The tooltip to display when prompting the user cannot obtain authorization"),
-                         _("System policy prevents changes.\nContact your system administrator"),
-                         G_PARAM_READWRITE |
-                         G_PARAM_CONSTRUCT |
-                         G_PARAM_STATIC_STRINGS));
-}
-
-/**
- * dt_lock_button_new:
- * @permission: a #GPermission
- *
- * Creates a new lock button which reflects the @permission.
- *
- * Returns: a new #DtLockButton
- *
- * Since: 3.0
- */
-GtkWidget *
-dt_lock_button_new (GPermission *permission)
-{
-  g_return_val_if_fail (permission != NULL, NULL);
-
-  return GTK_WIDGET (g_object_new (DT_TYPE_LOCK_BUTTON,
-                                   "permission", permission,
-                                   NULL));
-}
-
-static void
-update_state (DtLockButton *button)
-{
-  DtLockButtonPrivate *priv = button->priv;
-  gint page;
-  const gchar *tooltip;
-  gboolean sensitive;
-  gboolean visible;
-  GIcon *icon;
-
-  visible = TRUE;
-  sensitive = TRUE;
-
-  gtk_label_set_text (GTK_LABEL (priv->label_lock), priv->text_lock);
-  gtk_label_set_text (GTK_LABEL (priv->label_unlock), priv->text_unlock);
-  gtk_label_set_text (GTK_LABEL (priv->label_not_authorized), priv->text_not_authorized);
-
-  if (g_permission_get_allowed (priv->permission))
-    {
-      if (g_permission_get_can_release (priv->permission))
-        {
-          page = 0;
-          tooltip = priv->tooltip_lock;
-          sensitive = TRUE;
-        }
-      else
-        {
-          page = 0;
-          tooltip = "";
-          visible = FALSE;
-        }
-    }
-  else
-    {
-      if (g_permission_get_can_acquire (priv->permission))
-        {
-          page = 1;
-          tooltip = button->priv->tooltip_unlock;
-          sensitive = TRUE;
-        }
-      else
-        {
-          page = 2;
-          tooltip = button->priv->tooltip_not_authorized;
-          sensitive = FALSE;
-        }
-    }
-
-  if (g_permission_get_allowed (priv->permission))
-    {
-      gchar *names[3];
-
-      names[0] = "changes-allow-symbolic";
-      names[1] = "changes-allow";
-      names[2] = NULL;
-      icon = g_themed_icon_new_from_names (names, -1);
-    }
-  else
-    {
-      gchar *names[3];
-
-      names[0] = "changes-prevent-symbolic";
-      names[1] = "changes-prevent";
-      names[2] = NULL;
-      icon = g_themed_icon_new_from_names (names, -1);
-    }
-
-  gtk_image_set_from_gicon (GTK_IMAGE (priv->image), icon, GTK_ICON_SIZE_BUTTON);
-  g_object_unref (icon);
-
-  gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook), page);
-  gtk_widget_set_tooltip_markup (priv->box, tooltip);
-
-  gtk_widget_set_sensitive (priv->box, sensitive);
-
-  if (visible)
-    gtk_widget_show (priv->box);
-  else
-    gtk_widget_hide (priv->box);
-}
-
-static void
-on_permission_changed (GPermission *permission,
-                       GParamSpec  *pspec,
-                       gpointer     user_data)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (user_data);
-
-  update_state (button);
-}
-
-static void
-acquire_cb (GObject      *source,
-            GAsyncResult *result,
-            gpointer      user_data)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (user_data);
-  DtLockButtonPrivate *priv = button->priv;
-  GError *error;
-
-  error = NULL;
-  g_permission_acquire_finish (priv->permission, result, &error);
-
-  if (error)
-    {
-      g_warning ("Error acquiring permission: %s", error->message);
-      g_error_free (error);
-    }
-
-  g_object_unref (priv->cancellable);
-  priv->cancellable = NULL;
-
-  update_state (button);
-}
-
-static void
-release_cb (GObject      *source,
-            GAsyncResult *result,
-            gpointer      user_data)
-{
-  DtLockButton *button = DT_LOCK_BUTTON (user_data);
-  DtLockButtonPrivate *priv = button->priv;
-  GError *error;
-
-  error = NULL;
-  g_permission_release_finish (priv->permission, result, &error);
-
-  if (error)
-    {
-      g_warning ("Error releasing permission: %s", error->message);
-      g_error_free (error);
-    }
-
-  g_object_unref (priv->cancellable);
-  priv->cancellable = NULL;
-
-  update_state (button);
-}
-
-static void
-handle_click (DtLockButton *button)
-{
-  DtLockButtonPrivate *priv = button->priv;
-
-  if (!g_permission_get_allowed (priv->permission) &&
-       g_permission_get_can_acquire (priv->permission))
-    {
-      /* if we already have a pending interactive check, then do nothing */
-      if (priv->cancellable != NULL)
-        goto out;
-
-      priv->cancellable = g_cancellable_new ();
-
-      g_permission_acquire_async (priv->permission,
-                                  priv->cancellable,
-                                  acquire_cb,
-                                  button);
-    }
-  else if (g_permission_get_allowed (priv->permission) &&
-           g_permission_get_can_release (priv->permission))
-    {
-      /* if we already have a pending interactive check, then do nothing */
-      if (priv->cancellable != NULL)
-        goto out;
-
-      priv->cancellable = g_cancellable_new ();
-
-      g_permission_release_async (priv->permission,
-                                  priv->cancellable,
-                                  release_cb,
-                                  button);
-    }
-
- out: ;
-}
-
-static void
-on_clicked (GtkButton *_button,
-            gpointer   user_data)
-
-{
-  handle_click (DT_LOCK_BUTTON (user_data));
-}
-
-static void
-on_button_press (GtkWidget      *widget,
-                 GdkEventButton *event,
-                 gpointer        user_data)
-{
-  handle_click (DT_LOCK_BUTTON (user_data));
-}
-
-/**
- * dt_lock_button_get_permission:
- * @button: a #DtLockButton
- *
- * Obtains the #GPermission object that controls @button.
- *
- * Returns: the #GPermission of @button
- *
- * Since: 3.0
- */
-GPermission *
-dt_lock_button_get_permission (DtLockButton *button)
-{
-  g_return_val_if_fail (DT_IS_LOCK_BUTTON (button), NULL);
-
-  return button->priv->permission;
-}
-