diff --git a/src/guichan/include/guichan/widgets/scrollarea.h b/src/guichan/include/guichan/widgets/scrollarea.h index 4d15c2880..f1ef0b423 100644 --- a/src/guichan/include/guichan/widgets/scrollarea.h +++ b/src/guichan/include/guichan/widgets/scrollarea.h @@ -162,6 +162,10 @@ namespace gcn */ virtual void setScrollPolicy(unsigned int hPolicy, unsigned int vPolicy); + virtual void scrollToBottom(); + + virtual void scrollToTop(); + /** * Sets the amount to scroll verticaly. * diff --git a/src/guichan/widgets/scrollarea.cpp b/src/guichan/widgets/scrollarea.cpp index f5b4f222d..e5caf35e4 100644 --- a/src/guichan/widgets/scrollarea.cpp +++ b/src/guichan/widgets/scrollarea.cpp @@ -181,6 +181,16 @@ namespace gcn checkPolicies(); } + void ScrollArea::scrollToBottom() + { + setVerticalScrollAmount(getVerticalMaxScroll()); + } + + void ScrollArea::scrollToTop() + { + setVerticalScrollAmount(0); + } + void ScrollArea::setVerticalScrollAmount(int vScroll) { int max = getVerticalMaxScroll(); diff --git a/src/tolua/ui.pkg b/src/tolua/ui.pkg index 564c13127..89ccb18a4 100644 --- a/src/tolua/ui.pkg +++ b/src/tolua/ui.pkg @@ -325,6 +325,8 @@ class ScrollArea : public BasicContainer virtual Widget *getContent(); virtual void setScrollbarWidth(int width); virtual int getScrollbarWidth(); + virtual void scrollToBottom(); + virtual void scrollToTop(); }; class ImageWidget : public Widget