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-rw-r--r--widgets/misc/e-unicode.c15
-rw-r--r--widgets/misc/e-unicode.h128
2 files changed, 89 insertions, 54 deletions
diff --git a/widgets/misc/e-unicode.c b/widgets/misc/e-unicode.c
index edb7d3ee17..93130741d1 100644
--- a/widgets/misc/e-unicode.c
+++ b/widgets/misc/e-unicode.c
@@ -577,6 +577,21 @@ e_utf8_to_locale_string (const gchar *string)
return e_utf8_to_locale_string_sized (string, strlen (string));
}
+gboolean
+e_utf8_is_ascii (const gchar *string)
+{
+ char c;
+
+ g_return_val_if_fail (string != NULL, FALSE);
+
+ for (; (c = *string); string++) {
+ if (c & 0x80)
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
gchar *
e_utf8_gtk_entry_get_text (GtkEntry *entry)
{
diff --git a/widgets/misc/e-unicode.h b/widgets/misc/e-unicode.h
index 0b137dc200..966d96356a 100644
--- a/widgets/misc/e-unicode.h
+++ b/widgets/misc/e-unicode.h
@@ -35,65 +35,85 @@ BEGIN_GNOME_DECLS
* not ascii/iso ones) are ignored).
*/
-const gchar *e_utf8_strstrcase (const gchar *haystack, const gchar *needle);
-const gchar *e_utf8_strstrcasedecomp (const gchar *haystack, const gchar *needle);
-
-gchar *e_utf8_from_gtk_event_key (GtkWidget *widget, guint keyval, const gchar *string);
-
-gchar *e_utf8_from_iconv_string (iconv_t ic, const gchar *string);
-gchar *e_utf8_from_iconv_string_sized (iconv_t ic, const gchar *string, gint bytes);
-
-gchar *e_utf8_to_iconv_string (iconv_t ic, const gchar *string);
-gchar *e_utf8_to_iconv_string_sized (iconv_t ic, const gchar *string, gint bytes);
-
-
-gchar *e_utf8_from_charset_string (const gchar *charset, const gchar *string);
-gchar *e_utf8_from_charset_string_sized (const gchar *charset, const gchar *string, gint bytes);
-
-gchar *e_utf8_to_charset_string (const gchar *charset, const gchar *string);
-gchar *e_utf8_to_charset_string_sized (const gchar *charset, const gchar *string, gint bytes);
-
-
-gchar *e_utf8_from_gtk_string (GtkWidget *widget, const gchar *string);
-gchar *e_utf8_from_gtk_string_sized (GtkWidget *widget, const gchar *string, gint bytes);
-
-gchar *e_utf8_to_gtk_string (GtkWidget *widget, const gchar *string);
-gchar *e_utf8_to_gtk_string_sized (GtkWidget *widget, const gchar *string, gint bytes);
-
-
-gchar *e_utf8_from_locale_string (const gchar *string);
-gchar *e_utf8_from_locale_string_sized (const gchar *string, gint bytes);
-
-gchar *e_utf8_to_locale_string (const gchar *string);
-gchar *e_utf8_to_locale_string_sized (const gchar *string, gint bytes);
+const gchar *e_utf8_strstrcase (const gchar *haystack,
+ const gchar *needle);
+const gchar *e_utf8_strstrcasedecomp (const gchar *haystack,
+ const gchar *needle);
+gchar *e_utf8_from_gtk_event_key (GtkWidget *widget,
+ guint keyval,
+ const gchar *string);
+gchar *e_utf8_from_iconv_string (iconv_t ic,
+ const gchar *string);
+gchar *e_utf8_from_iconv_string_sized (iconv_t ic,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_to_iconv_string (iconv_t ic,
+ const gchar *string);
+gchar *e_utf8_to_iconv_string_sized (iconv_t ic,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_from_charset_string (const gchar *charset,
+ const gchar *string);
+gchar *e_utf8_from_charset_string_sized (const gchar *charset,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_to_charset_string (const gchar *charset,
+ const gchar *string);
+gchar *e_utf8_to_charset_string_sized (const gchar *charset,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_from_gtk_string (GtkWidget *widget,
+ const gchar *string);
+gchar *e_utf8_from_gtk_string_sized (GtkWidget *widget,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_to_gtk_string (GtkWidget *widget,
+ const gchar *string);
+gchar *e_utf8_to_gtk_string_sized (GtkWidget *widget,
+ const gchar *string,
+ gint bytes);
+gchar *e_utf8_from_locale_string (const gchar *string);
+gchar *e_utf8_from_locale_string_sized (const gchar *string,
+ gint bytes);
+gchar *e_utf8_to_locale_string (const gchar *string);
+gchar *e_utf8_to_locale_string_sized (const gchar *string,
+ gint bytes);
+gboolean e_utf8_is_ascii (const gchar *string);
/*
* These are simple wrappers that save us some typing
*/
/* NB! This return newly allocated string, not const as gtk+ one */
-
-gchar *e_utf8_gtk_entry_get_text (GtkEntry *entry);
-void e_utf8_gtk_entry_set_text (GtkEntry *entry, const gchar *text);
-
-gchar *e_utf8_gtk_editable_get_text (GtkEditable *editable);
-void e_utf8_gtk_editable_set_text (GtkEditable *editable, const gchar *text);
-gchar *e_utf8_gtk_editable_get_chars (GtkEditable *editable, gint start, gint end);
-void e_utf8_gtk_editable_insert_text (GtkEditable *editable, const gchar *text, gint length, gint *position);
-
-GtkWidget *e_utf8_gtk_menu_item_new_with_label (GtkMenu *menu, const gchar *label);
-
-void e_utf8_gtk_clist_set_text (GtkCList *clist, gint row, gint col, const gchar *text);
-gint e_utf8_gtk_clist_append (GtkCList *clist, gchar *text[]);
-
-gchar * e_utf8_xml1_decode (const gchar *text);
-gchar * e_utf8_xml1_encode (const gchar *text);
-
-gint e_unichar_to_utf8 (gint c, gchar *outbuf);
-gchar *e_unicode_get_utf8 (const gchar *text, gunichar *out);
-guint32 gdk_keyval_to_unicode (guint keysym);
-
-gchar *e_xml_get_translated_utf8_string_prop_by_name (const xmlNode *parent,
- const xmlChar *prop_name);
+gchar *e_utf8_gtk_entry_get_text (GtkEntry *entry);
+void e_utf8_gtk_entry_set_text (GtkEntry *entry,
+ const gchar *text);
+gchar *e_utf8_gtk_editable_get_text (GtkEditable *editable);
+void e_utf8_gtk_editable_set_text (GtkEditable *editable,
+ const gchar *text);
+gchar *e_utf8_gtk_editable_get_chars (GtkEditable *editable,
+ gint start,
+ gint end);
+void e_utf8_gtk_editable_insert_text (GtkEditable *editable,
+ const gchar *text,
+ gint length,
+ gint *position);
+GtkWidget *e_utf8_gtk_menu_item_new_with_label (GtkMenu *menu,
+ const gchar *label);
+void e_utf8_gtk_clist_set_text (GtkCList *clist,
+ gint row,
+ gint col,
+ const gchar *text);
+gint e_utf8_gtk_clist_append (GtkCList *clist,
+ gchar *text[]);
+gchar *e_utf8_xml1_decode (const gchar *text);
+gchar *e_utf8_xml1_encode (const gchar *text);
+gint e_unichar_to_utf8 (gint c,
+ gchar *outbuf);
+gchar *e_unicode_get_utf8 (const gchar *text,
+ gunichar *out);
+guint32 gdk_keyval_to_unicode (guint keysym);
+gchar *e_xml_get_translated_utf8_string_prop_by_name (const xmlNode *parent,
+ const xmlChar *prop_name);
END_GNOME_DECLS