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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 15:59:36 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 15:59:36 +0000 |
commit | ec52555862913a23417735f9f7f5402f5230da13 (patch) | |
tree | 5e43a30d289a3daa69dddfbb060216ff6332f197 /libnautilus-extension/nautilus-menu-item.c | |
parent | Initial commit. (diff) | |
download | nautilus-ec52555862913a23417735f9f7f5402f5230da13.tar.xz nautilus-ec52555862913a23417735f9f7f5402f5230da13.zip |
Adding upstream version 3.38.2.upstream/3.38.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | libnautilus-extension/nautilus-menu-item.c | 349 |
1 files changed, 349 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..ead7ee8 --- /dev/null +++ b/libnautilus-extension/nautilus-menu-item.c @@ -0,0 +1,349 @@ +/* + * 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); + g_return_val_if_fail (tip != 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)); +} |