Impala Documentation

void Impala::Visualization::ImageSetIdxGrid::HandleDocDimensions	(	bool	resizing = `false`,
		bool	reset = `false`
	)			`[inline]`

Definition at line 232 of file ImageSetIdxGrid.h.

References OglGui::OglWindow::H(), mCellH, mCellW, OglGui::DocDimensions::mDocX, OglGui::DocDimensions::mDocY, mExtH, mFixedCellDims, mNrOfImOnRow, mOldStartIm, mShowNames, NrOfFiles(), NrRows(), OglGui::DocDimensions::SetDocDimensions(), and OglGui::OglWindow::W().

Referenced by AddImageSetIdxs(), ReshapeFunc(), and UpdateLayout().

00233     {
00234         if (!mFixedCellDims)
00235         {
00236             mCellW = W() / mNrOfImOnRow;
00237             mCellH = mCellW + (mShowNames ? mExtH : 0);
00238         }
00239         else if ((mNrOfImOnRow = W() / mCellW)<1)
00240             mNrOfImOnRow = 1;
00241 
00242         int docH = (NrOfFiles() / mNrOfImOnRow + 1) * mCellH;
00243 
00244         if (resizing && mOldStartIm != -1)
00245         {
00246             int row = mOldStartIm / mNrOfImOnRow;
00247             mDocY = H() - (NrRows() - row + 1) * mCellH;
00248         }
00249         if (mDocY < (-docH+H()))
00250             mDocY = -docH+H();
00251         if (reset)
00252             SetDocDimensions(0,-docH+H(),W(), docH);
00253         else
00254             SetDocDimensions(mDocX, mDocY, W(), docH);
00255     }

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