gpointer userdata);
static void text_buffer_delete_images_by_id (GtkTextBuffer *buffer, const gchar * image_id);
static void subject_field_changed (GtkEditable *editable, ModestMsgEditWindow *window);
+static void subject_field_insert_text (GtkEditable *editable,
+ gchar *new_text,
+ gint new_text_length,
+ gint *position,
+ ModestMsgEditWindow *window);
static void modest_msg_edit_window_color_button_change (ModestMsgEditWindow *window,
gpointer userdata);
static void modest_msg_edit_window_size_change (GtkCheckMenuItem *menu_item,
"changed", G_CALLBACK (recpt_field_changed), obj);
recpt_field_changed (modest_recpt_editor_get_buffer (MODEST_RECPT_EDITOR (priv->to_field)), MODEST_MSG_EDIT_WINDOW (obj));
g_signal_connect (G_OBJECT (priv->subject_field), "changed", G_CALLBACK (subject_field_changed), obj);
+ g_signal_connect (G_OBJECT (priv->subject_field), "insert-text", G_CALLBACK (subject_field_insert_text), obj);
g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_edit_window_find_toolbar_close), obj);
g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_edit_window_find_toolbar_search), obj);
gtk_text_buffer_set_modified (priv->text_buffer, TRUE);
}
+static void
+subject_field_insert_text (GtkEditable *editable,
+ gchar *new_text,
+ gint new_text_length,
+ gint *position,
+ ModestMsgEditWindow *window)
+{
+ GString *result = g_string_new ("");
+ gchar *current;
+ gint result_len = 0;
+
+ for (current = new_text; current != NULL && *current != '\0'; current = g_utf8_next_char (current)) {
+ gunichar c = g_utf8_get_char_validated (current, 8);
+ /* Invalid unichar, stop */
+ if (c == -1)
+ break;
+ /* a bullet */
+ if (c == 0x2022)
+ continue;
+ result = g_string_append_unichar (result, c);
+ result_len++;
+ }
+
+ if (MIN (result_len, 1000) != g_utf8_strlen (new_text, 1000)) {
+ g_signal_stop_emission_by_name (G_OBJECT (editable), "insert-text");
+ if (result_len > 0)
+ g_signal_emit_by_name (editable, "insert-text",
+ (gpointer) result->str, (gpointer) strlen (result->str),
+ (gpointer) position, (gpointer) window);
+ }
+
+ g_string_free (result, TRUE);
+}
+
gboolean
message_is_empty (ModestMsgEditWindow *window)
{