Added e_utf8_gtk_editable_get_text and e_utf8_gtk_editable_set_text.

2000-09-11  Christopher James Lahey  <clahey@helixcode.com>

	* e-unicode.c, e-unicode.h: Added e_utf8_gtk_editable_get_text and
	e_utf8_gtk_editable_set_text.

svn path=/trunk/; revision=5316

2 files changed, 36 insertions, 10 deletions

diff --git a/widgets/misc/e-unicode.c b/widgets/misc/e-unicode.c
index 8357977f8e..748f38a83a 100644
--- a/widgets/misc/e-unicode.c
+++ b/widgets/misc/e-unicode.c
@@ -21,7 +21,13 @@ e_unicode_init (void)
 	static gboolean initialized = FALSE;
 
 	if (!initialized) {
-		unicode_init ();
+		unicode_iconv_t hackhack;
+
+		if ((hackhack = unicode_iconv_open("ASCII", "ASCII")) == (unicode_iconv_t) -1)
+			unicode_init ();
+		else
+			unicode_iconv_close(hackhack);
+
 		initialized = TRUE;
 	}
 }
@@ -202,6 +208,7 @@ e_utf8_to_gtk_string (GtkWidget *widget, const gchar *string)
 {
 	return e_utf8_to_gtk_string_sized (widget, string, strlen (string));
 }
+
 gchar *
 e_utf8_gtk_entry_get_text (GtkEntry *entry)
 {
@@ -214,6 +221,12 @@ e_utf8_gtk_entry_get_text (GtkEntry *entry)
 }
 
 gchar *
+e_utf8_gtk_editable_get_text (GtkEditable *editable)
+{
+	return e_utf8_gtk_editable_get_chars(editable, 0, -1);
+}
+
+gchar *
 e_utf8_gtk_editable_get_chars (GtkEditable *editable, gint start, gint end)
 {
 	gchar *s, *u;
@@ -238,18 +251,29 @@ e_utf8_gtk_editable_insert_text (GtkEditable *editable, const gchar *text, gint
 }
 
 void
-e_utf8_gtk_entry_set_text (GtkEntry *entry, const gchar *text)
+e_utf8_gtk_editable_set_text (GtkEditable *editable, const gchar *text)
 {
-	gchar *s;
-
-	if (!text) return;
-
-	s = e_utf8_to_gtk_string ((GtkWidget *) entry, text);
-	gtk_entry_set_text (entry, s);
-
-	if (s) g_free (s);
+	int position;
+	gtk_editable_delete_text(editable, 0, -1);
+	if (text)
+		e_utf8_gtk_editable_insert_text(editable, text, strlen(text), &position);
 }
 
+void
+e_utf8_gtk_entry_set_text (GtkEntry *entry, const gchar *text)
+{
+	if (!text)
+		gtk_entry_set_text(entry, "");
+	else {
+		gchar *s;
+
+		s = e_utf8_to_gtk_string ((GtkWidget *) entry, text);
+		gtk_entry_set_text (entry, s);
+		
+		if (s) g_free (s);
+	}
+}
+	
 GtkWidget *
 e_utf8_gtk_menu_item_new_with_label (GtkMenu *menu, const gchar *label)
 {
diff --git a/widgets/misc/e-unicode.h b/widgets/misc/e-unicode.h
index 654d8d94ee..57f5845c1f 100644
--- a/widgets/misc/e-unicode.h
+++ b/widgets/misc/e-unicode.h
@@ -37,6 +37,8 @@ gchar * e_utf8_to_gtk_string_sized (GtkWidget *widget, const gchar *string, gint
 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);