From 67da79e374166fb2a06e058d2ce688e48e1eecb8 Mon Sep 17 00:00:00 2001 From: David Rose Date: Tue, 24 Apr 2007 18:53:01 +0000 Subject: [PATCH] add scrollStep(), scrollPage() --- direct/src/gui/DirectScrollBar.py | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/direct/src/gui/DirectScrollBar.py b/direct/src/gui/DirectScrollBar.py index 89f2c70215..2eb50e5816 100644 --- a/direct/src/gui/DirectScrollBar.py +++ b/direct/src/gui/DirectScrollBar.py @@ -108,6 +108,16 @@ class DirectScrollBar(DirectFrame): def setPageSize(self): self.guiItem.setPageSize(self['pageSize']) + def scrollStep(self, stepCount): + """Scrolls the indicated number of steps forward. If + stepCount is negative, scrolls backward.""" + self['value'] = self.guiItem.getValue() + self.guiItem.getScrollSize() * stepCount + + def scrollPage(self, pageCount): + """Scrolls the indicated number of pages forward. If + pageCount is negative, scrolls backward.""" + self['value'] = self.guiItem.getValue() + self.guiItem.getPageSize() * pageCount + def setOrientation(self): if self['orientation'] == DGG.HORIZONTAL: self.guiItem.setAxis(Vec3(1, 0, 0))