Impala Documentation

int Impala::Application::MediaTable::GridWindow::GetRowForXY	(	int	x,
		int	y
	)			`[inline]`

Definition at line 119 of file GridWindow.h.

References GetGridColumns(), Impala::Application::MediaTable::TableDataView::GetStartRow(), Impala::Application::MediaTable::TableDataViewController::GetTableDataView(), OglGui::OglWindow::H(), mGridHeaderHeight, mGridHeight, and mGridWidth.

Referenced by MouseFunc(), and UpdateZoomView().

00120     {
00121         if (x == 0 || y == 0) return -1;
00122 
00123         y = H() - mGridHeaderHeight - y;
00124 
00125         int px = x / (mGridWidth+4);
00126         int py = y / (mGridHeight+4);
00127         //ILOG_DEBUG("GetRowForXY: " << px << ", " << py << " = " <<
00128         //           py*GetGridColumns()+px);
00129         return GetTableDataView()->GetStartRow()+ py * GetGridColumns() + px;
00130     }

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