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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:39:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:39:48 +0000
commit3ade071f273aaa973e44bf95d6b1d4913a18f03b (patch)
treee2f99d267ae18427645404f215b984afbe73098d /src/nautilus-column-utilities.c
parentInitial commit. (diff)
downloadnautilus-3ade071f273aaa973e44bf95d6b1d4913a18f03b.tar.xz
nautilus-3ade071f273aaa973e44bf95d6b1d4913a18f03b.zip
Adding upstream version 43.2.upstream/43.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--src/nautilus-column-utilities.c416
1 files changed, 416 insertions, 0 deletions
diff --git a/src/nautilus-column-utilities.c b/src/nautilus-column-utilities.c
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+/* nautilus-column-utilities.h - Utilities related to column specifications
+ *
+ * Copyright (C) 2004 Novell, Inc.
+ *
+ * The Gnome 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.
+ *
+ * The Gnome 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 the Gnome Library; see the column COPYING.LIB. If not,
+ * see <http://www.gnu.org/licenses/>.
+ *
+ * Authors: Dave Camp <dave@ximian.com>
+ */
+
+#include <config.h>
+#include "nautilus-column-utilities.h"
+
+#include <string.h>
+#include <eel/eel-glib-extensions.h>
+#include <glib/gi18n.h>
+#include <nautilus-extension.h>
+#include "nautilus-module.h"
+
+static const char *default_column_order[] =
+{
+ "name",
+ "size",
+ "type",
+ "owner",
+ "group",
+ "permissions",
+ "detailed_type",
+ "where",
+ "date_modified_with_time",
+ "date_modified",
+ "date_accessed",
+ "date_created",
+ "recency",
+ "starred",
+ NULL
+};
+
+static GList *
+get_builtin_columns (void)
+{
+ GList *columns;
+
+ columns = g_list_append (NULL,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "name",
+ "attribute", "name",
+ "label", _("Name"),
+ "description", _("The name and icon of the file."),
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "size",
+ "attribute", "size",
+ "label", _("Size"),
+ "description", _("The size of the file."),
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "type",
+ "attribute", "type",
+ "label", _("Type"),
+ "description", _("The type of the file."),
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "date_modified",
+ "attribute", "date_modified",
+ "label", _("Modified"),
+ "description", _("The date the file was modified."),
+ "default-sort-order", GTK_SORT_DESCENDING,
+ "xalign", 1.0,
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "detailed_type",
+ "attribute", "detailed_type",
+ "label", _("Detailed Type"),
+ "description", _("The detailed type of the file."),
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "date_accessed",
+ "attribute", "date_accessed",
+ "label", _("Accessed"),
+ "description", _("The date the file was accessed."),
+ "default-sort-order", GTK_SORT_DESCENDING,
+ "xalign", 1.0,
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "date_created",
+ "attribute", "date_created",
+ "label", _("Created"),
+ "description", _("The date the file was created."),
+ "default-sort-order", GTK_SORT_DESCENDING,
+ "xalign", 1.0,
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "owner",
+ "attribute", "owner",
+ "label", _("Owner"),
+ "description", _("The owner of the file."),
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "group",
+ "attribute", "group",
+ "label", _("Group"),
+ "description", _("The group of the file."),
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "permissions",
+ "attribute", "permissions",
+ "label", _("Permissions"),
+ "description", _("The permissions of the file."),
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "where",
+ "attribute", "where",
+ "label", _("Location"),
+ "description", _("The location of the file."),
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "date_modified_with_time",
+ "attribute", "date_modified_with_time",
+ "label", _("Modified — Time"),
+ "description", _("The date the file was modified."),
+ "xalign", 1.0,
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "recency",
+ "attribute", "recency",
+ "label", _("Recency"),
+ "description", _("The date the file was accessed by the user."),
+ "default-sort-order", GTK_SORT_DESCENDING,
+ "xalign", 1.0,
+ NULL));
+
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "starred",
+ "attribute", "starred",
+ "label", _("Star"),
+ "description", _("Shows if file is starred."),
+ "default-sort-order", GTK_SORT_DESCENDING,
+ "xalign", 0.5,
+ NULL));
+
+ return columns;
+}
+
+static GList *
+get_extension_columns (void)
+{
+ GList *columns;
+ GList *providers;
+ GList *l;
+
+ providers = nautilus_module_get_extensions_for_type (NAUTILUS_TYPE_COLUMN_PROVIDER);
+
+ columns = NULL;
+
+ for (l = providers; l != NULL; l = l->next)
+ {
+ NautilusColumnProvider *provider;
+ GList *provider_columns;
+
+ provider = NAUTILUS_COLUMN_PROVIDER (l->data);
+ provider_columns = nautilus_column_provider_get_columns (provider);
+ columns = g_list_concat (columns, provider_columns);
+ }
+
+ nautilus_module_extension_list_free (providers);
+
+ return columns;
+}
+
+static GList *
+get_trash_columns (void)
+{
+ static GList *columns = NULL;
+
+ if (columns == NULL)
+ {
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "trashed_on",
+ "attribute", "trashed_on",
+ "label", _("Trashed On"),
+ "description", _("Date when file was moved to the Trash"),
+ "xalign", 1.0,
+ NULL));
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "trash_orig_path",
+ "attribute", "trash_orig_path",
+ "label", _("Original Location"),
+ "description", _("Original location of file before moved to the Trash"),
+ NULL));
+ }
+
+ return nautilus_column_list_copy (columns);
+}
+
+static GList *
+get_search_columns (void)
+{
+ static GList *columns = NULL;
+
+ if (columns == NULL)
+ {
+ columns = g_list_append (columns,
+ g_object_new (NAUTILUS_TYPE_COLUMN,
+ "name", "search_relevance",
+ "attribute", "search_relevance",
+ "label", _("Relevance"),
+ "description", _("Relevance rank for search"),
+ NULL));
+ }
+
+ return nautilus_column_list_copy (columns);
+}
+
+GList *
+nautilus_get_common_columns (void)
+{
+ static GList *columns = NULL;
+
+ if (!columns)
+ {
+ columns = g_list_concat (get_builtin_columns (),
+ get_extension_columns ());
+ }
+
+ return nautilus_column_list_copy (columns);
+}
+
+GList *
+nautilus_get_all_columns (void)
+{
+ GList *columns = NULL;
+
+ columns = g_list_concat (nautilus_get_common_columns (),
+ get_trash_columns ());
+ columns = g_list_concat (columns,
+ get_search_columns ());
+
+ return columns;
+}
+
+GList *
+nautilus_get_columns_for_file (NautilusFile *file)
+{
+ GList *columns;
+
+ columns = nautilus_get_common_columns ();
+
+ if (file != NULL && nautilus_file_is_in_trash (file))
+ {
+ columns = g_list_concat (columns,
+ get_trash_columns ());
+ }
+
+ return columns;
+}
+
+GList *
+nautilus_column_list_copy (GList *columns)
+{
+ GList *ret;
+ GList *l;
+
+ ret = g_list_copy (columns);
+
+ for (l = ret; l != NULL; l = l->next)
+ {
+ g_object_ref (l->data);
+ }
+
+ return ret;
+}
+
+void
+nautilus_column_list_free (GList *columns)
+{
+ GList *l;
+
+ for (l = columns; l != NULL; l = l->next)
+ {
+ g_object_unref (l->data);
+ }
+
+ g_list_free (columns);
+}
+
+static int
+strv_index (char **strv,
+ const char *str)
+{
+ int i;
+
+ for (i = 0; strv[i] != NULL; ++i)
+ {
+ if (strcmp (strv[i], str) == 0)
+ {
+ return i;
+ }
+ }
+
+ return -1;
+}
+
+static int
+column_compare (NautilusColumn *a,
+ NautilusColumn *b,
+ char **column_order)
+{
+ int index_a;
+ int index_b;
+ char *name_a;
+ char *name_b;
+ int ret;
+
+ g_object_get (G_OBJECT (a), "name", &name_a, NULL);
+ index_a = strv_index (column_order, name_a);
+
+ g_object_get (G_OBJECT (b), "name", &name_b, NULL);
+ index_b = strv_index (column_order, name_b);
+
+ if (index_a == index_b)
+ {
+ int pos_a;
+ int pos_b;
+
+ pos_a = strv_index ((char **) default_column_order, name_a);
+ pos_b = strv_index ((char **) default_column_order, name_b);
+
+ if (pos_a == pos_b)
+ {
+ char *label_a;
+ char *label_b;
+
+ g_object_get (G_OBJECT (a), "label", &label_a, NULL);
+ g_object_get (G_OBJECT (b), "label", &label_b, NULL);
+ ret = strcmp (label_a, label_b);
+ g_free (label_a);
+ g_free (label_b);
+ }
+ else if (pos_a == -1)
+ {
+ ret = 1;
+ }
+ else if (pos_b == -1)
+ {
+ ret = -1;
+ }
+ else
+ {
+ ret = index_a - index_b;
+ }
+ }
+ else if (index_a == -1)
+ {
+ ret = 1;
+ }
+ else if (index_b == -1)
+ {
+ ret = -1;
+ }
+ else
+ {
+ ret = index_a - index_b;
+ }
+
+ g_free (name_a);
+ g_free (name_b);
+
+ return ret;
+}
+
+GList *
+nautilus_sort_columns (GList *columns,
+ char **column_order)
+{
+ if (column_order == NULL)
+ {
+ return columns;
+ }
+
+ return g_list_sort_with_data (columns,
+ (GCompareDataFunc) column_compare,
+ column_order);
+}