Adding upstream version 43.2.upstream/43.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 348 insertions, 0 deletions

diff --git a/libnautilus-extension/nautilus-menu-item.c b/libnautilus-extension/nautilus-menu-item.c
new file mode 100644
index 0000000..50cf7fd
--- /dev/null
+++ b/libnautilus-extension/nautilus-menu-item.c
@@ -0,0 +1,348 @@
+/*
+ *  nautilus-menu-item.c - Menu items exported by NautilusMenuProvider
+ *                         objects.
+ *
+ *  Copyright (C) 2003 Novell, Inc.
+ *
+ *  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, see <http://www.gnu.org/licenses/>.
+ *
+ *  Author:  Dave Camp <dave@ximian.com>
+ *
+ */
+
+#include <config.h>
+#include <glib/gi18n-lib.h>
+#include "nautilus-menu.h"
+
+typedef struct
+{
+    char *name;
+    char *label;
+    char *tip;
+    char *icon;
+    NautilusMenu *menu;
+    gboolean sensitive;
+    gboolean priority;
+} NautilusMenuItemPrivate;
+
+G_DEFINE_TYPE_WITH_PRIVATE (NautilusMenuItem, nautilus_menu_item, G_TYPE_OBJECT)
+
+enum
+{
+    ACTIVATE,
+    LAST_SIGNAL
+};
+
+enum
+{
+    PROP_0,
+    PROP_NAME,
+    PROP_LABEL,
+    PROP_TIP,
+    PROP_ICON,
+    PROP_SENSITIVE,
+    PROP_PRIORITY,
+    PROP_MENU,
+    LAST_PROP
+};
+
+static guint signals[LAST_SIGNAL];
+
+NautilusMenuItem *
+nautilus_menu_item_new (const char *name,
+                        const char *label,
+                        const char *tip,
+                        const char *icon)
+{
+    NautilusMenuItem *item;
+
+    g_return_val_if_fail (name != NULL, NULL);
+    g_return_val_if_fail (label != NULL, NULL);
+
+    item = g_object_new (NAUTILUS_TYPE_MENU_ITEM,
+                         "name", name,
+                         "label", label,
+                         "tip", tip,
+                         "icon", icon,
+                         NULL);
+
+    return item;
+}
+
+void
+nautilus_menu_item_activate (NautilusMenuItem *self)
+{
+    g_return_if_fail (NAUTILUS_IS_MENU_ITEM (self));
+
+    g_signal_emit (self, signals[ACTIVATE], 0);
+}
+
+void
+nautilus_menu_item_set_submenu (NautilusMenuItem *self,
+                                NautilusMenu     *menu)
+{
+    g_return_if_fail (NAUTILUS_IS_MENU_ITEM (self));
+
+    g_object_set (self, "menu", menu, NULL);
+}
+
+static void
+nautilus_menu_item_get_property (GObject    *object,
+                                 guint       param_id,
+                                 GValue     *value,
+                                 GParamSpec *pspec)
+{
+    NautilusMenuItem *item;
+    NautilusMenuItemPrivate *priv;
+
+    item = NAUTILUS_MENU_ITEM (object);
+    priv = nautilus_menu_item_get_instance_private (item);
+
+    switch (param_id)
+    {
+        case PROP_NAME:
+        {
+            g_value_set_string (value, priv->name);
+        }
+        break;
+
+        case PROP_LABEL:
+        {
+            g_value_set_string (value, priv->label);
+        }
+        break;
+
+        case PROP_TIP:
+        {
+            g_value_set_string (value, priv->tip);
+        }
+        break;
+
+        case PROP_ICON:
+        {
+            g_value_set_string (value, priv->icon);
+        }
+        break;
+
+        case PROP_SENSITIVE:
+        {
+            g_value_set_boolean (value, priv->sensitive);
+        }
+        break;
+
+        case PROP_PRIORITY:
+        {
+            g_value_set_boolean (value, priv->priority);
+        }
+        break;
+
+        case PROP_MENU:
+        {
+            g_value_set_object (value, priv->menu);
+        }
+        break;
+
+        default:
+        {
+            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+        }
+        break;
+    }
+}
+
+static void
+nautilus_menu_item_set_property (GObject      *object,
+                                 guint         param_id,
+                                 const GValue *value,
+                                 GParamSpec   *pspec)
+{
+    NautilusMenuItem *item;
+    NautilusMenuItemPrivate *priv;
+
+    item = NAUTILUS_MENU_ITEM (object);
+    priv = nautilus_menu_item_get_instance_private (item);
+
+    switch (param_id)
+    {
+        case PROP_NAME:
+        {
+            g_free (priv->name);
+            priv->name = g_strdup (g_value_get_string (value));
+            g_object_notify (object, "name");
+        }
+        break;
+
+        case PROP_LABEL:
+        {
+            g_free (priv->label);
+            priv->label = g_strdup (g_value_get_string (value));
+            g_object_notify (object, "label");
+        }
+        break;
+
+        case PROP_TIP:
+        {
+            g_free (priv->tip);
+            priv->tip = g_strdup (g_value_get_string (value));
+            g_object_notify (object, "tip");
+        }
+        break;
+
+        case PROP_ICON:
+        {
+            g_free (priv->icon);
+            priv->icon = g_strdup (g_value_get_string (value));
+            g_object_notify (object, "icon");
+        }
+        break;
+
+        case PROP_SENSITIVE:
+        {
+            priv->sensitive = g_value_get_boolean (value);
+            g_object_notify (object, "sensitive");
+        }
+        break;
+
+        case PROP_PRIORITY:
+        {
+            priv->priority = g_value_get_boolean (value);
+            g_object_notify (object, "priority");
+        }
+        break;
+
+        case PROP_MENU:
+        {
+            if (priv->menu)
+            {
+                g_object_unref (priv->menu);
+            }
+            priv->menu = g_object_ref (g_value_get_object (value));
+            g_object_notify (object, "menu");
+        }
+        break;
+
+        default:
+        {
+            G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+        }
+        break;
+    }
+}
+
+static void
+nautilus_menu_item_finalize (GObject *object)
+{
+    NautilusMenuItem *item;
+    NautilusMenuItemPrivate *priv;
+
+    item = NAUTILUS_MENU_ITEM (object);
+    priv = nautilus_menu_item_get_instance_private (item);
+
+    g_free (priv->name);
+    g_free (priv->label);
+    g_free (priv->tip);
+    g_free (priv->icon);
+    if (priv->menu)
+    {
+        g_object_unref (priv->menu);
+    }
+
+    G_OBJECT_CLASS (nautilus_menu_item_parent_class)->finalize (object);
+}
+
+static void
+nautilus_menu_item_init (NautilusMenuItem *self)
+{
+    NautilusMenuItemPrivate *priv;
+
+    priv = nautilus_menu_item_get_instance_private (self);
+
+    priv->sensitive = TRUE;
+    priv->menu = NULL;
+}
+
+static void
+nautilus_menu_item_class_init (NautilusMenuItemClass *class)
+{
+    G_OBJECT_CLASS (class)->finalize = nautilus_menu_item_finalize;
+    G_OBJECT_CLASS (class)->get_property = nautilus_menu_item_get_property;
+    G_OBJECT_CLASS (class)->set_property = nautilus_menu_item_set_property;
+
+    /**
+     * NautilusMenuItem::activate:
+     * @item: the object which received the signal
+     *
+     * Signals that the user has activated this menu item.
+     */
+    signals[ACTIVATE] =
+        g_signal_new ("activate",
+                      G_TYPE_FROM_CLASS (class),
+                      G_SIGNAL_RUN_LAST,
+                      G_STRUCT_OFFSET (NautilusMenuItemClass,
+                                       activate),
+                      NULL, NULL,
+                      g_cclosure_marshal_VOID__VOID,
+                      G_TYPE_NONE, 0);
+
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_NAME,
+                                     g_param_spec_string ("name",
+                                                          "Name",
+                                                          "Name of the item",
+                                                          NULL,
+                                                          G_PARAM_CONSTRUCT_ONLY | G_PARAM_WRITABLE | G_PARAM_READABLE));
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_LABEL,
+                                     g_param_spec_string ("label",
+                                                          "Label",
+                                                          "Label to display to the user",
+                                                          NULL,
+                                                          G_PARAM_READWRITE));
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_TIP,
+                                     g_param_spec_string ("tip",
+                                                          "Tip",
+                                                          "Tooltip for the menu item",
+                                                          NULL,
+                                                          G_PARAM_READWRITE));
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_ICON,
+                                     g_param_spec_string ("icon",
+                                                          "Icon",
+                                                          "Name of the icon to display in the menu item",
+                                                          NULL,
+                                                          G_PARAM_READWRITE));
+
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_SENSITIVE,
+                                     g_param_spec_boolean ("sensitive",
+                                                           "Sensitive",
+                                                           "Whether the menu item is sensitive",
+                                                           TRUE,
+                                                           G_PARAM_READWRITE));
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_PRIORITY,
+                                     g_param_spec_boolean ("priority",
+                                                           "Priority",
+                                                           "Show priority text in toolbars",
+                                                           TRUE,
+                                                           G_PARAM_READWRITE));
+    g_object_class_install_property (G_OBJECT_CLASS (class),
+                                     PROP_MENU,
+                                     g_param_spec_object ("menu",
+                                                          "Menu",
+                                                          "The menu belonging to this item. May be null.",
+                                                          NAUTILUS_TYPE_MENU,
+                                                          G_PARAM_READWRITE));
+}