/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_svx.hxx" // include --------------------------------------------------------------- #include // STATIC DATA ----------------------------------------------------------- #define FOUR_POINTS 80 // class SvxParaPrevWindow ----------------------------------------------- SvxParaPrevWindow::SvxParaPrevWindow( Window* pParent, const ResId& rId ) : Window( pParent, rId ), nLeftMargin ( 0 ), nRightMargin ( 0 ), nFirstLineOfst ( 0 ), nUpper ( 0 ), nLower ( 0 ), eAdjust ( SVX_ADJUST_LEFT ), eLastLine ( SVX_ADJUST_LEFT ), eLine ( SVX_PREV_LINESPACE_1 ), nLineVal ( 0 ) { // Count in Twips by default SetMapMode( MapMode( MAP_TWIP ) ); aWinSize = GetOutputSizePixel(); aWinSize = PixelToLogic( aWinSize ); Size aTmp(1, 1); aTmp = PixelToLogic(aTmp); aWinSize.Width() -= aTmp.Width() /2; aWinSize.Height() -= aTmp.Height() /2; aSize = Size( 11905, 16837 ); SetBorderStyle( WINDOW_BORDER_MONO ); } // ----------------------------------------------------------------------- void SvxParaPrevWindow::Paint( const Rectangle& ) { DrawParagraph( sal_True ); } // ----------------------------------------------------------------------- #define DEF_MARGIN 120 void SvxParaPrevWindow::DrawParagraph( sal_Bool bAll ) { const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings(); const Color& rWinColor = rStyleSettings.GetWindowColor(); Color aGrayColor(COL_LIGHTGRAY); SetFillColor( Color( rWinColor ) ); if( bAll ) DrawRect( Rectangle( Point(), aWinSize ) ); SetLineColor(); long nH = aWinSize.Height() / 19; Size aLineSiz( aWinSize.Width() - DEF_MARGIN, nH ), aSiz = aLineSiz; Point aPnt; aPnt.X() = DEF_MARGIN / 2; SetFillColor( aGrayColor ); for ( sal_uInt16 i = 0; i < 9; ++i ) { if ( 3 == i ) { SetFillColor( Color( COL_GRAY ) ); long nTop = nUpper * aLineSiz.Height() / aSize.Height(); aPnt.Y() += nTop * 2; } if ( 6 == i ) SetFillColor( aGrayColor ); if ( 3 <= i && 6 > i ) { long nLeft = nLeftMargin * aLineSiz.Width() / aSize.Width(); long nFirst = nFirstLineOfst * aLineSiz.Width() / aSize.Width(); long nTmp = nLeft + nFirst; if ( 3 == i ) { aPnt.X() += nTmp; aSiz.Width() -= nTmp; } else { aPnt.X() += nLeft; aSiz.Width() -= nLeft; } long nRight = nRightMargin * aLineSiz.Width() / aSize.Width(); aSiz.Width() -= nRight; } if ( 4 == i || 5 == i || 6 == i ) { switch ( eLine ) { case SVX_PREV_LINESPACE_1: break; case SVX_PREV_LINESPACE_15: aPnt.Y() += nH / 2; break; case SVX_PREV_LINESPACE_2: aPnt.Y() += nH; break; case SVX_PREV_LINESPACE_PROP: case SVX_PREV_LINESPACE_MIN: case SVX_PREV_LINESPACE_DURCH: break; } } aPnt.Y() += nH; if ( (3 <= i) && (5 >= i) ) { long nLW; switch( i ) { default: case 3: nLW = aLineSiz.Width() * 8 / 10; break; case 4: nLW = aLineSiz.Width() * 9 / 10; break; case 5: nLW = aLineSiz.Width() / 2; break; } if ( nLW > aSiz.Width() ) nLW = aSiz.Width(); switch ( eAdjust ) { case SVX_ADJUST_LEFT: break; case SVX_ADJUST_RIGHT: aPnt.X() += ( aSiz.Width() - nLW ); break; case SVX_ADJUST_CENTER: aPnt.X() += ( aSiz.Width() - nLW ) / 2; break; default: ; //prevent warning } if( SVX_ADJUST_BLOCK == eAdjust ) { if( 5 == i ) { switch( eLastLine ) { case SVX_ADJUST_LEFT: break; case SVX_ADJUST_RIGHT: aPnt.X() += ( aSiz.Width() - nLW ); break; case SVX_ADJUST_CENTER: aPnt.X() += ( aSiz.Width() - nLW ) / 2; break; case SVX_ADJUST_BLOCK: nLW = aSiz.Width(); break; default: ; //prevent warning } } else nLW = aSiz.Width(); } aSiz.Width() = nLW; } Rectangle aRect( aPnt, aSiz ); if ( Lines[i] != aRect || bAll ) { if ( !bAll ) { Color aFillCol = GetFillColor(); SetFillColor( rWinColor ); DrawRect( Lines[i] ); SetFillColor( aFillCol ); } DrawRect( aRect ); Lines[i] = aRect; } if ( 5 == i ) { long nBottom = nLower * aLineSiz.Height() / aSize.Height(); aPnt.Y() += nBottom * 2; } aPnt.Y() += nH; // Reset, recalculate for each line aPnt.X() = DEF_MARGIN / 2; aSiz = aLineSiz; } } #undef DEF_MARGIN // ----------------------------------------------------------------------- void SvxParaPrevWindow::OutputSizeChanged() { aWinSize = GetOutputSizePixel(); aWinSize = PixelToLogic( aWinSize ); Invalidate(); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */