(svn r20223) -Codechange: Replace scrolled row calculations by a call to GetScrolledRowFromWidget().

2010-07-26 13:08:48 +00:00
parent 6734f083b0
commit a50578c3ad
19 changed files with 58 additions and 134 deletions
--- a/src/news_gui.cpp
+++ b/src/news_gui.cpp
@@ -1014,7 +1014,7 @@ struct MessageHistoryWindow : Window {
 			NewsItem *ni = _latest_news;
 			if (ni == NULL) return;

-			for (int n = (pt.y - this->GetWidget<NWidgetBase>(MHW_BACKGROUND)->pos_y - WD_FRAMERECT_TOP) / this->line_height + this->vscroll.GetPosition(); n > 0; n--) {
+			for (int n = this->vscroll.GetScrolledRowFromWidget(pt.y, this, MHW_BACKGROUND, WD_FRAMERECT_TOP, this->line_height); n > 0; n--) {
 				ni = ni->prev;
 				if (ni == NULL) return;
 			}