scroll to the end when load chat history

diff --git a/gtk/chat.c b/gtk/chat.c
index a58f443d6173c2da41dbbc8b1b613da0f1a54f4a..13c1406156ba645c95f44c1a91cbc82a09115d0b 100644 (file)
--- a/gtk/chat.c
+++ b/gtk/chat.c
@@ -129,6 +129,15 @@ void udpate_tab_chat_header(GtkWidget *chat_view,const LinphoneAddress *uri,Linp
        gtk_widget_show_all(w);
 }
 
+static gboolean scroll_to_end(GtkTextView *w){
+       GtkTextBuffer *buffer=gtk_text_view_get_buffer(w);
+       GtkTextIter iter;
+       gtk_text_buffer_get_end_iter(buffer,&iter);
+       GtkTextMark *mark=gtk_text_buffer_create_mark(buffer,NULL,&iter,FALSE);
+       gtk_text_view_scroll_mark_onscreen(w,mark); 
+       return FALSE;
+}
+
 void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from, 
                  gboolean me,LinphoneChatRoom *cr,LinphoneChatMessage *msg, gboolean hist){
        GtkTextView *text=GTK_TEXT_VIEW(linphone_gtk_get_widget(w,"textview"));
@@ -199,8 +208,7 @@ void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from,
        }
        gtk_text_buffer_get_end_iter(buffer,&iter);
        gtk_text_buffer_insert(buffer,&iter,"\n",-1);
-       GtkTextMark *mark=gtk_text_buffer_create_mark(buffer,NULL,&iter,FALSE);
-       gtk_text_view_scroll_mark_onscreen(text,mark); 
+       g_idle_add((GSourceFunc)scroll_to_end,text);
        ms_free(from_str);
 }