Impala Documentation

virtual void OglGui::ScrollWnd::OnScroll	(	ScrollBar *	src,
		int	position,
		void *	userData
	)			`[inline, virtual]`

Reimplemented from OglGui::ScrollBarListener.

Reimplemented in OglGui::DocScroller.

Definition at line 87 of file ScrollWnd.h.

References OglGui::OglWindow::GetDimensions(), OglGui::OglWindow::H(), mAdjusting, mContent, mHolder, mHorizontalScrollBar, mVerticalScrollBar, and OglGui::OglWindow::SetDimensions().

00088     {
00089         if (mAdjusting) return;
00090 
00091         int     cX, cY, cW, cH;
00092         mContent->GetDimensions(cX, cY, cW, cH);
00093         if (src == mHorizontalScrollBar)
00094             cX = -position;
00095         if (src == mVerticalScrollBar)
00096             cY = position + mHolder->H() - cH;
00097         mContent->SetDimensions(cX, cY, cW, cH);
00098     }

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