Impala Documentation

virtual void OglGui::TextEditLineScroller::DisplayFunc ( ) [inline, virtual]

Definition at line 40 of file TextEditLineScroller.h.

References OglGui::TextEdit::ComputeMaxWidth(), OglGui::ScrollBar::DisplayFunc(), OglGui::DocDimensions::DocX(), OglGui::ScrollBar::mButThumb, mTextEdit, OglGui::ScrollBar::SetNewPos(), OglGui::ScrollBar::SetRange(), and OglGui::OglWindow::W().

00041     {
00042         int totalRange = mTextEdit->ComputeMaxWidth() + 16;
00043         if (totalRange < mTextEdit->W() + 16)
00044             totalRange = mTextEdit->W() + 16;
00045         SetNewPos(-mTextEdit->DocX());
00046         SetRange(totalRange - mTextEdit->W() + 16, 16);
00047         mButThumb->SetVisible(false);
00048         ScrollBar::DisplayFunc();
00049     }

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