/* widget events */
static void modest_recpt_editor_on_abook_clicked (GtkButton *button,
ModestRecptEditor *editor);
-static void modest_recpt_editor_move_cursor_to_end (ModestRecptEditor *editor);
+static void modest_recpt_editor_add_tags (ModestRecptEditor *editor,
+ const gchar * recipient_id);
static gboolean modest_recpt_editor_on_focus_in (GtkTextView *text_view,
GdkEventFocus *event,
ModestRecptEditor *editor);
ModestRecptEditorPrivate *priv;
GtkTextBuffer *buffer = NULL;
GtkTextIter start, end, iter;
- GtkTextTag *tag = NULL;
GSList *node;
gboolean is_first_recipient = TRUE;
gtk_text_buffer_get_end_iter (buffer, &iter);
- tag = gtk_text_buffer_create_tag (buffer, NULL,
- "underline", PANGO_UNDERLINE_SINGLE,
- "wrap-mode", GTK_WRAP_NONE,
- "editable", TRUE, NULL);
-
- g_object_set_data (G_OBJECT (tag), "recipient-tag-id", GINT_TO_POINTER (RECIPIENT_TAG_ID));
- g_object_set_data_full (G_OBJECT (tag), "recipient-id", g_strdup (recipient_id), (GDestroyNotify) g_free);
-
for (node = email_list; node != NULL; node = g_slist_next (node)) {
gchar *recipient = (gchar *) node->data;
if (!is_first_recipient)
gtk_text_buffer_insert (buffer, &iter, "\n", -1);
- gtk_text_buffer_insert_with_tags (buffer, &iter, recipient, -1, tag, NULL);
+ gtk_text_buffer_insert (buffer, &iter, recipient, -1);
gtk_text_buffer_insert (buffer, &iter, ";", -1);
is_first_recipient = FALSE;
}
}
+ modest_recpt_editor_add_tags (recpt_editor, recipient_id);
+
g_signal_handlers_unblock_by_func (buffer, modest_recpt_editor_on_insert_text, recpt_editor);
g_signal_handlers_unblock_by_func (buffer, modest_recpt_editor_on_insert_text_after, recpt_editor);
-
- modest_recpt_editor_move_cursor_to_end (recpt_editor);
-
}
void
}
}
-static void
-modest_recpt_editor_move_cursor_to_end (ModestRecptEditor *editor)
+/* NOTE: before calling this function be sure that both
+ modest_recpt_editor_on_insert_text and
+ modest_recpt_editor_on_insert_text_after won't be triggered during
+ the execution of the procedure. You'll have to block both signal
+ handlers otherwise you'll get an infinite loop and most likely a
+ SIGSEV caused by a stack overflow */
+static void
+modest_recpt_editor_add_tags (ModestRecptEditor *editor,
+ const gchar * recipient_id)
{
+
ModestRecptEditorPrivate *priv = MODEST_RECPT_EDITOR_GET_PRIVATE (editor);
#ifdef MODEST_TOOLKIT_HILDON2
GtkTextBuffer *buffer = hildon_text_view_get_buffer (HILDON_TEXT_VIEW (priv->text_view));
#else
GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->text_view));
#endif
+ GtkTextTag *tag;
GtkTextIter start, end;
+ gchar * buffer_contents;
+ GtkTextIter start_match, end_match;
- gtk_text_buffer_get_end_iter (buffer, &start);
- end = start;
- gtk_text_buffer_select_range (buffer, &start, &end);
+ /* This would move the cursor to the end of the buffer
+ containing new line character. */
+ gtk_text_buffer_get_bounds (buffer, &start, &end);
+ buffer_contents = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
+ gtk_text_buffer_set_text(buffer,buffer_contents,strlen(buffer_contents));
+ tag = gtk_text_buffer_create_tag (buffer, NULL,
+ "underline", PANGO_UNDERLINE_SINGLE,
+ "wrap-mode", GTK_WRAP_NONE,
+ "editable", TRUE, NULL);
+ g_object_set_data (G_OBJECT (tag), "recipient-tag-id", GINT_TO_POINTER (RECIPIENT_TAG_ID));
+ g_object_set_data_full (G_OBJECT (tag), "recipient-id", g_strdup (recipient_id), (GDestroyNotify) g_free);
+
+ /* Formatting the buffer content by applying tag */
+ gtk_text_buffer_get_bounds (buffer, &start, &end);
+ while (gtk_text_iter_forward_search(&start, ";",
+ GTK_TEXT_SEARCH_TEXT_ONLY |
+ GTK_TEXT_SEARCH_VISIBLE_ONLY,
+ &start_match, &end_match, &end )) {
+ int offset;
+
+ gtk_text_buffer_apply_tag(buffer, tag, &start, &start_match);
+ offset = gtk_text_iter_get_offset (&end_match);
+ gtk_text_buffer_get_iter_at_offset(buffer, &start, offset);
+ }
+ g_free (buffer_contents);
}
void