aboutsummaryrefslogtreecommitdiffstats
path: root/widgets/table/e-table-extras.c
diff options
context:
space:
mode:
Diffstat (limited to 'widgets/table/e-table-extras.c')
-rw-r--r--widgets/table/e-table-extras.c292
1 files changed, 0 insertions, 292 deletions
diff --git a/widgets/table/e-table-extras.c b/widgets/table/e-table-extras.c
deleted file mode 100644
index 81947a6e94..0000000000
--- a/widgets/table/e-table-extras.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * e-table-extras.c - Set of hash table sort of thingies.
- * Copyright 2000, 2001, Ximian, Inc.
- *
- * Authors:
- * Chris Lahey <clahey@ximian.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License, version 2, as published by the Free Software Foundation.
- *
- * 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 <stdlib.h>
-#include <gtk/gtksignal.h>
-#include "gal/util/e-util.h"
-#include "gal/e-table/e-cell-text.h"
-#include "gal/e-table/e-cell-checkbox.h"
-#include "gal/e-table/e-cell-date.h"
-#include "gal/e-table/e-cell-number.h"
-#include "gal/e-table/e-cell-pixbuf.h"
-#include "gal/e-table/e-cell-size.h"
-#include "gal/e-table/e-cell-tree.h"
-#include "e-table-extras.h"
-#include <string.h>
-
-static GObjectClass *ete_parent_class;
-
-static void
-cell_hash_free(gchar *key,
- ECell *cell,
- gpointer user_data)
-{
- g_free(key);
- if (cell)
- g_object_unref(cell);
-}
-
-static void
-pixbuf_hash_free(gchar *key,
- GdkPixbuf *pixbuf,
- gpointer user_data)
-{
- g_free(key);
- if (pixbuf)
- gdk_pixbuf_unref(pixbuf);
-}
-
-static void
-ete_finalize (GObject *object)
-{
- ETableExtras *ete = E_TABLE_EXTRAS (object);
-
- if (ete->cells) {
- g_hash_table_foreach (ete->cells, (GHFunc) cell_hash_free, NULL);
- g_hash_table_destroy (ete->cells);
- }
-
- if (ete->compares) {
- g_hash_table_foreach (ete->compares, (GHFunc) g_free, NULL);
- g_hash_table_destroy (ete->compares);
- }
-
- if (ete->searches) {
- g_hash_table_foreach (ete->searches, (GHFunc) g_free, NULL);
- g_hash_table_destroy (ete->searches);
- }
-
- if (ete->pixbufs) {
- g_hash_table_foreach (ete->pixbufs, (GHFunc) pixbuf_hash_free, NULL);
- g_hash_table_destroy (ete->pixbufs);
- }
-
- ete->cells = NULL;
- ete->compares = NULL;
- ete->searches = NULL;
- ete->pixbufs = NULL;
-
- ete_parent_class->finalize (object);
-}
-
-static void
-ete_class_init (GObjectClass *klass)
-{
- ete_parent_class = g_type_class_peek_parent (klass);
-
- klass->finalize = ete_finalize;
-}
-
-static gint
-e_strint_compare(gconstpointer data1, gconstpointer data2)
-{
- int int1 = atoi(data1);
- int int2 = atoi(data2);
-
- return g_int_compare(GINT_TO_POINTER(int1), GINT_TO_POINTER(int2));
-}
-
-/* UTF-8 strncasecmp - not optimized */
-
-static gint
-g_utf8_strncasecmp (const gchar *s1,
- const gchar *s2,
- guint n)
-{
- gunichar c1, c2;
-
- g_return_val_if_fail (s1 != NULL && g_utf8_validate (s1, -1, NULL), 0);
- g_return_val_if_fail (s2 != NULL && g_utf8_validate (s2, -1, NULL), 0);
-
- while (n && *s1 && *s2)
- {
-
- n -= 1;
-
- c1 = g_unichar_tolower (g_utf8_get_char (s1));
- c2 = g_unichar_tolower (g_utf8_get_char (s2));
-
- /* Collation is locale-dependent, so this totally fails to do the right thing. */
- if (c1 != c2)
- return c1 < c2 ? -1 : 1;
-
- s1 = g_utf8_next_char (s1);
- s2 = g_utf8_next_char (s2);
- }
-
- if (n == 0 || (*s1 == '\0' && *s2 == '\0'))
- return 0;
-
- return *s1 ? 1 : -1;
-}
-
-static gboolean
-e_string_search(gconstpointer haystack, const char *needle)
-{
- int length;
- if (haystack == NULL)
- return FALSE;
-
- length = g_utf8_strlen (needle, -1);
- if (g_utf8_strncasecmp (haystack, needle, length) == 0)
- return TRUE;
- else
- return FALSE;
-}
-
-static void
-ete_init (ETableExtras *extras)
-{
- extras->cells = g_hash_table_new(g_str_hash, g_str_equal);
- extras->compares = g_hash_table_new(g_str_hash, g_str_equal);
- extras->searches = g_hash_table_new(g_str_hash, g_str_equal);
- extras->pixbufs = g_hash_table_new(g_str_hash, g_str_equal);
-
- e_table_extras_add_compare(extras, "string", g_str_compare);
- e_table_extras_add_compare(extras, "collate", g_collate_compare);
- e_table_extras_add_compare(extras, "integer", g_int_compare);
- e_table_extras_add_compare(extras, "string-integer", e_strint_compare);
-
- e_table_extras_add_search(extras, "string", e_string_search);
-
- e_table_extras_add_cell(extras, "checkbox", e_cell_checkbox_new());
- e_table_extras_add_cell(extras, "date", e_cell_date_new (NULL, GTK_JUSTIFY_LEFT));
- e_table_extras_add_cell(extras, "number", e_cell_number_new (NULL, GTK_JUSTIFY_RIGHT));
- e_table_extras_add_cell(extras, "pixbuf", e_cell_pixbuf_new ());
- e_table_extras_add_cell(extras, "size", e_cell_size_new (NULL, GTK_JUSTIFY_RIGHT));
- e_table_extras_add_cell(extras, "string", e_cell_text_new (NULL, GTK_JUSTIFY_LEFT));
- e_table_extras_add_cell(extras, "tree-string", e_cell_tree_new (NULL, NULL, TRUE, e_cell_text_new (NULL, GTK_JUSTIFY_LEFT)));
-}
-
-E_MAKE_TYPE(e_table_extras, "ETableExtras", ETableExtras, ete_class_init, ete_init, G_TYPE_OBJECT)
-
-ETableExtras *
-e_table_extras_new (void)
-{
- ETableExtras *ete = g_object_new (E_TABLE_EXTRAS_TYPE, NULL);
-
- return (ETableExtras *) ete;
-}
-
-void
-e_table_extras_add_cell (ETableExtras *extras,
- char *id,
- ECell *cell)
-{
- gchar *old_key;
- ECell *old_cell;
-
- if (g_hash_table_lookup_extended (extras->cells, id, (gpointer *)&old_key, (gpointer *)&old_cell)) {
- g_hash_table_remove (extras->cells, old_key);
- g_free (old_key);
- if (old_cell)
- g_object_unref (old_cell);
- }
-
- if (cell) {
- g_object_ref (cell);
- gtk_object_sink (GTK_OBJECT (cell));
- }
- g_hash_table_insert (extras->cells, g_strdup(id), cell);
-}
-
-ECell *
-e_table_extras_get_cell (ETableExtras *extras,
- char *id)
-{
- return g_hash_table_lookup(extras->cells, id);
-}
-
-void
-e_table_extras_add_compare (ETableExtras *extras,
- char *id,
- GCompareFunc compare)
-{
- gchar *old_key;
- GCompareFunc old_compare;
-
- if (g_hash_table_lookup_extended (extras->compares, id, (gpointer *)&old_key, (gpointer *)&old_compare)) {
- g_hash_table_remove (extras->compares, old_key);
- g_free (old_key);
- }
-
- g_hash_table_insert(extras->compares, g_strdup(id), (gpointer) compare);
-}
-
-GCompareFunc
-e_table_extras_get_compare (ETableExtras *extras,
- char *id)
-{
- return (GCompareFunc) g_hash_table_lookup(extras->compares, id);
-}
-
-void
-e_table_extras_add_search (ETableExtras *extras,
- char *id,
- ETableSearchFunc search)
-{
- gchar *old_key;
- ETableSearchFunc old_search;
-
- if (g_hash_table_lookup_extended (extras->searches, id, (gpointer *)&old_key, (gpointer *)&old_search)) {
- g_hash_table_remove (extras->searches, old_key);
- g_free (old_key);
- }
-
- g_hash_table_insert(extras->searches, g_strdup(id), search);
-}
-
-ETableSearchFunc
-e_table_extras_get_search (ETableExtras *extras,
- char *id)
-{
- return g_hash_table_lookup(extras->searches, id);
-}
-
-void
-e_table_extras_add_pixbuf (ETableExtras *extras,
- char *id,
- GdkPixbuf *pixbuf)
-{
- gchar *old_key;
- GdkPixbuf *old_pixbuf;
-
- if (g_hash_table_lookup_extended (extras->pixbufs, id, (gpointer *)&old_key, (gpointer *)&old_pixbuf)) {
- g_hash_table_remove (extras->cells, old_key);
- g_free (old_key);
- if (old_pixbuf)
- gdk_pixbuf_unref (old_pixbuf);
- }
-
- if (pixbuf)
- gdk_pixbuf_ref(pixbuf);
- g_hash_table_insert (extras->pixbufs, g_strdup(id), pixbuf);
-}
-
-GdkPixbuf *
-e_table_extras_get_pixbuf (ETableExtras *extras,
- char *id)
-{
- return g_hash_table_lookup(extras->pixbufs, id);
-}
generated by cgit (git 2.34.1) at 2024-11-22 09:18:43 +0800