d14d1341f2
This replaces the variant in Color with the stricter one of BitmapColor. I couldn't find any reasoning for the lazy variant used in Color. Change-Id: I6dab3ab94a7f24ef5e80299d64267e3be8df888c Reviewed-on: https://gerrit.libreoffice.org/72234 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
1090 lines
43 KiB
C++
1090 lines
43 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <vcl/settings.hxx>
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#include <vcl/outdev.hxx>
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#include <vcl/decoview.hxx>
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#include <vcl/window.hxx>
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#include <vcl/ctrl.hxx>
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static constexpr auto BUTTON_DRAW_FLATTEST = DrawButtonFlags::Flat |
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DrawButtonFlags::Pressed |
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DrawButtonFlags::Checked |
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DrawButtonFlags::Highlight;
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using namespace std;
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namespace {
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long AdjustRectToSquare( tools::Rectangle &rRect )
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{
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const long nWidth = rRect.GetWidth();
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const long nHeight = rRect.GetHeight();
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long nSide = std::min( nWidth, nHeight );
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if ( nSide && !(nSide & 1) )
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{
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// we prefer an odd size
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--nSide;
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}
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// Make the rectangle a square
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rRect.SetSize( Size( nSide, nSide ) );
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// and place it at the center of the original rectangle
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rRect.Move( (nWidth-nSide)/2, (nHeight-nSide)/2 );
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return nSide;
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}
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void ImplDrawSymbol( OutputDevice* pDev, tools::Rectangle nRect, const SymbolType eType )
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{
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const long nSide = AdjustRectToSquare( nRect );
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if ( !nSide ) return;
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if ( nSide==1 )
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{
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pDev->DrawPixel( Point( nRect.Left(), nRect.Top() ) );
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return;
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}
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// Precalculate some values
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const long n2 = nSide/2;
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const long n4 = (n2+1)/2;
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const long n8 = (n4+1)/2;
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const long n16 = (n8+1)/2;
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const Point aCenter = nRect.Center();
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switch ( eType )
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{
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case SymbolType::ARROW_UP:
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pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustTop( 1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
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Point( aCenter.X()+i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
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}
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pDev->DrawRect( tools::Rectangle( aCenter.X()-n8, nRect.Top()+1,
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aCenter.X()+n8, nRect.Bottom() ) );
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break;
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case SymbolType::ARROW_DOWN:
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pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustBottom( -1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
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Point( aCenter.X()+i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
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}
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pDev->DrawRect( tools::Rectangle( aCenter.X()-n8, nRect.Top(),
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aCenter.X()+n8, nRect.Bottom()-1 ) );
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break;
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case SymbolType::ARROW_LEFT:
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pDev->DrawPixel( Point( nRect.Left(), aCenter.Y() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustLeft( 1 );
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pDev->DrawLine( Point( nRect.Left(), aCenter.Y()-i ),
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Point( nRect.Left(), aCenter.Y()+i ) );
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pDev->DrawPixel( Point( nRect.Left(), aCenter.Y()-i ) );
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pDev->DrawPixel( Point( nRect.Left(), aCenter.Y()+i ) );
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}
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pDev->DrawRect( tools::Rectangle( nRect.Left()+1, aCenter.Y()-n8,
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nRect.Right(), aCenter.Y()+n8 ) );
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break;
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case SymbolType::ARROW_RIGHT:
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pDev->DrawPixel( Point( nRect.Right(), aCenter.Y() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustRight( -1 );
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pDev->DrawLine( Point( nRect.Right(), aCenter.Y()-i ),
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Point( nRect.Right(), aCenter.Y()+i ) );
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pDev->DrawPixel( Point( nRect.Right(), aCenter.Y()-i ) );
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pDev->DrawPixel( Point( nRect.Right(), aCenter.Y()+i ) );
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}
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pDev->DrawRect( tools::Rectangle( nRect.Left(), aCenter.Y()-n8,
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nRect.Right()-1, aCenter.Y()+n8 ) );
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break;
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case SymbolType::SPIN_UP:
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nRect.AdjustTop(n4 );
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pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustTop( 1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
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Point( aCenter.X()+i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
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}
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break;
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case SymbolType::SPIN_DOWN:
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nRect.AdjustBottom( -n4 );
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pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
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for ( long i=1; i <= n2; ++i )
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{
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nRect.AdjustBottom( -1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
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Point( aCenter.X()+i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
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}
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break;
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case SymbolType::SPIN_LEFT:
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case SymbolType::FIRST:
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case SymbolType::PREV:
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{
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nRect.AdjustLeft(n4 );
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if ( eType==SymbolType::FIRST )
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{
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pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
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Point( nRect.Left(), nRect.Bottom() ) );
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nRect.AdjustLeft( 1 );
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}
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tools::Polygon aTriangle(3);
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aTriangle.SetPoint(Point(nRect.Left() + n2, aCenter.Y() - n2), 0);
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aTriangle.SetPoint(Point(nRect.Left(), aCenter.Y()), 1);
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aTriangle.SetPoint(Point(nRect.Left() + n2, aCenter.Y() + n2), 2);
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pDev->Push(PushFlags::LINECOLOR);
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pDev->SetLineColor();
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pDev->DrawPolygon(aTriangle);
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pDev->Pop();
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break;
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}
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case SymbolType::SPIN_RIGHT:
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case SymbolType::LAST:
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case SymbolType::NEXT:
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case SymbolType::PLAY:
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{
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nRect.AdjustRight( -n4 );
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if ( eType==SymbolType::LAST )
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{
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pDev->DrawLine( Point( nRect.Right(), nRect.Top() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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nRect.AdjustRight( -1 );
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}
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tools::Polygon aTriangle(3);
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aTriangle.SetPoint(Point(nRect.Right() - n2, aCenter.Y() - n2), 0);
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aTriangle.SetPoint(Point(nRect.Right(), aCenter.Y()), 1);
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aTriangle.SetPoint(Point(nRect.Right() - n2, aCenter.Y() + n2), 2);
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pDev->Push(PushFlags::LINECOLOR);
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pDev->SetLineColor();
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pDev->DrawPolygon(aTriangle);
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pDev->Pop();
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break;
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}
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case SymbolType::PAGEUP:
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pDev->DrawPixel( Point( aCenter.X(), nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X(), nRect.Top()+n2 ) );
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for ( long i=1; i < n2; ++i )
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{
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nRect.AdjustTop( 1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Top() ),
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Point( aCenter.X()+i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top() ) );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Top()+n2 ),
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Point( aCenter.X()+i, nRect.Top()+n2 ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Top()+n2 ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Top()+n2 ) );
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}
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break;
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case SymbolType::PAGEDOWN:
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pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X(), nRect.Bottom()-n2 ) );
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for ( long i=1; i < n2; ++i )
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{
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nRect.AdjustBottom( -1 );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom() ),
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Point( aCenter.X()+i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom() ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom() ) );
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pDev->DrawLine( Point( aCenter.X()-i, nRect.Bottom()-n2 ),
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Point( aCenter.X()+i, nRect.Bottom()-n2 ) );
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pDev->DrawPixel( Point( aCenter.X()-i, nRect.Bottom()-n2 ) );
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pDev->DrawPixel( Point( aCenter.X()+i, nRect.Bottom()-n2 ) );
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}
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break;
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case SymbolType::RADIOCHECKMARK:
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{
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// Midpoint circle algorithm
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long x = 0;
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long y = n2;
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long p = 1 - n2;
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// Draw central line
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pDev->DrawLine( Point( aCenter.X(), aCenter.Y()-y ),
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Point( aCenter.X(), aCenter.Y()+y ) );
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while ( x<y )
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{
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if ( p>=0 )
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{
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// Draw vertical lines close to sides
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pDev->DrawLine( Point( aCenter.X()+y, aCenter.Y()-x ),
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Point( aCenter.X()+y, aCenter.Y()+x ) );
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pDev->DrawLine( Point( aCenter.X()-y, aCenter.Y()-x ),
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Point( aCenter.X()-y, aCenter.Y()+x ) );
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--y;
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p -= 2*y;
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}
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++x;
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p += 2*x+1;
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// Draw vertical lines close to center
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pDev->DrawLine( Point( aCenter.X()-x, aCenter.Y()-y ),
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Point( aCenter.X()-x, aCenter.Y()+y ) );
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pDev->DrawLine( Point( aCenter.X()+x, aCenter.Y()-y ),
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Point( aCenter.X()+x, aCenter.Y()+y ) );
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}
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}
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break;
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case SymbolType::STOP:
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pDev->DrawRect( nRect );
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break;
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case SymbolType::CLOSE:
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pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
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Point( nRect.Right(), nRect.Top() ) );
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for ( long i=1; i<n8; ++i )
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{
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pDev->DrawLine( Point( nRect.Left()+i, nRect.Top() ),
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Point( nRect.Right(), nRect.Bottom()-i ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Top()+i ),
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Point( nRect.Right()-i, nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left()+i, nRect.Bottom() ),
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Point( nRect.Right(), nRect.Top()+i ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-i ),
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Point( nRect.Right()-i, nRect.Top() ) );
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}
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break;
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case SymbolType::ROLLDOWN:
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pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
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Point( nRect.Left(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right(), nRect.Top() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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[[fallthrough]];
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case SymbolType::ROLLUP:
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pDev->DrawRect( tools::Rectangle( nRect.Left(), nRect.Top(),
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nRect.Right(), nRect.Top()+n8 ) );
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break;
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case SymbolType::CHECKMARK:
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{
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long n3 = nSide/3;
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nRect.AdjustTop( -(n3/2) );
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nRect.AdjustBottom( -(n3/2) );
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// #106953# never mirror checkmarks
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if ( pDev->HasMirroredGraphics() && pDev->IsRTLEnabled() )
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{
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// Draw a mirrored checkmark so that it looks "normal" in a
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// mirrored graphics device (double mirroring!)
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pDev->DrawLine( Point( nRect.Right(), nRect.Bottom()-n3 ),
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Point( nRect.Right()-n3, nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right()-n3, nRect.Bottom() ),
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Point( nRect.Left(), nRect.Top()+n3 ) );
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nRect.AdjustTop( 1 );
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nRect.AdjustBottom( 1 );
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pDev->DrawLine( Point( nRect.Right(), nRect.Bottom()-n3 ),
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Point( nRect.Right()-n3, nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right()-n3, nRect.Bottom() ),
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Point( nRect.Left(), nRect.Top()+n3 ) );
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}
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else
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{
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-n3 ),
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Point( nRect.Left()+n3, nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left()+n3, nRect.Bottom() ),
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Point( nRect.Right(), nRect.Top()+n3 ) );
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nRect.AdjustTop( 1 );
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nRect.AdjustBottom( 1 );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom()-n3 ),
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Point( nRect.Left()+n3, nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left()+n3, nRect.Bottom() ),
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Point( nRect.Right(), nRect.Top()+n3 ) );
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}
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}
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break;
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case SymbolType::FLOAT:
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nRect.AdjustRight( -n4 );
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nRect.AdjustTop(n4+1 );
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pDev->DrawRect( tools::Rectangle( nRect.Left(), nRect.Top(),
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nRect.Right(), nRect.Top()+n8 ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Top()+n8 ),
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Point( nRect.Left(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right(), nRect.Top()+n8 ),
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Point( nRect.Right(), nRect.Bottom() ) );
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nRect.AdjustRight(n4 );
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nRect.AdjustTop( -(n4+1) );
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nRect.AdjustLeft(n4 );
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nRect.AdjustBottom( -(n4+1) );
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pDev->DrawRect( tools::Rectangle( nRect.Left(), nRect.Top(),
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nRect.Right(), nRect.Top()+n8 ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Top()+n8 ),
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Point( nRect.Left(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right(), nRect.Top()+n8 ),
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Point( nRect.Right(), nRect.Bottom() ) );
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break;
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case SymbolType::DOCK:
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pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
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Point( nRect.Right(), nRect.Top() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Top() ),
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Point( nRect.Left(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Left(), nRect.Bottom() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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pDev->DrawLine( Point( nRect.Right(), nRect.Top() ),
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Point( nRect.Right(), nRect.Bottom() ) );
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break;
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case SymbolType::HIDE:
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pDev->DrawRect( tools::Rectangle( nRect.Left()+n8, nRect.Bottom()-n8,
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nRect.Right()-n8, nRect.Bottom() ) );
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break;
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case SymbolType::PLUS:
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pDev->DrawRect( tools::Rectangle( nRect.Left(), aCenter.Y()-n16,
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nRect.Right(), aCenter.Y()+n16 ) );
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pDev->DrawRect( tools::Rectangle( aCenter.X()-n16, nRect.Top(),
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aCenter.X()+n16, nRect.Bottom() ) );
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break;
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case SymbolType::DONTKNOW:
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case SymbolType::IMAGE:
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case SymbolType::HELP: break;
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}
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}
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void ImplDrawDPILineRect( OutputDevice *const pDev, tools::Rectangle& rRect,
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const Color *const pColor, const bool bRound = false )
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{
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long nLineWidth = pDev->GetDPIX()/300;
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long nLineHeight = pDev->GetDPIY()/300;
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if ( !nLineWidth )
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nLineWidth = 1;
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if ( !nLineHeight )
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nLineHeight = 1;
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if ( pColor )
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{
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if ( (nLineWidth == 1) && (nLineHeight == 1) )
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{
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pDev->SetLineColor( *pColor );
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if( bRound )
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{
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pDev->DrawLine( Point( rRect.Left()+1, rRect.Top()), Point( rRect.Right()-1, rRect.Top()) );
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pDev->DrawLine( Point( rRect.Left()+1, rRect.Bottom()), Point( rRect.Right()-1, rRect.Bottom()) );
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pDev->DrawLine( Point( rRect.Left(), rRect.Top()+1), Point( rRect.Left(), rRect.Bottom()-1) );
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pDev->DrawLine( Point( rRect.Right(), rRect.Top()+1), Point( rRect.Right(), rRect.Bottom()-1) );
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}
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else
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{
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pDev->SetFillColor();
|
|
pDev->DrawRect( rRect );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
const long nWidth = rRect.GetWidth();
|
|
const long nHeight = rRect.GetHeight();
|
|
pDev->SetLineColor();
|
|
pDev->SetFillColor( *pColor );
|
|
pDev->DrawRect( tools::Rectangle( rRect.TopLeft(), Size( nWidth, nLineHeight ) ) );
|
|
pDev->DrawRect( tools::Rectangle( rRect.TopLeft(), Size( nLineWidth, nHeight ) ) );
|
|
pDev->DrawRect( tools::Rectangle( Point( rRect.Left(), rRect.Bottom()-nLineHeight ),
|
|
Size( nWidth, nLineHeight ) ) );
|
|
pDev->DrawRect( tools::Rectangle( Point( rRect.Right()-nLineWidth, rRect.Top() ),
|
|
Size( nLineWidth, nHeight ) ) );
|
|
}
|
|
}
|
|
|
|
rRect.AdjustLeft(nLineWidth );
|
|
rRect.AdjustTop(nLineHeight );
|
|
rRect.AdjustRight( -nLineWidth );
|
|
rRect.AdjustBottom( -nLineHeight );
|
|
}
|
|
|
|
void ImplDraw2ColorFrame( OutputDevice *const pDev, tools::Rectangle& rRect,
|
|
const Color& rLeftTopColor, const Color& rRightBottomColor )
|
|
{
|
|
pDev->SetLineColor( rLeftTopColor );
|
|
pDev->DrawLine( rRect.TopLeft(), rRect.BottomLeft() );
|
|
pDev->DrawLine( rRect.TopLeft(), rRect.TopRight() );
|
|
pDev->SetLineColor( rRightBottomColor );
|
|
pDev->DrawLine( rRect.BottomLeft(), rRect.BottomRight() );
|
|
pDev->DrawLine( rRect.TopRight(), rRect.BottomRight() );
|
|
|
|
// reduce drawing area
|
|
rRect.AdjustLeft( 1 );
|
|
rRect.AdjustTop( 1 );
|
|
rRect.AdjustRight( -1 );
|
|
rRect.AdjustBottom( -1 );
|
|
}
|
|
|
|
void ImplDrawButton( OutputDevice *const pDev, tools::Rectangle aFillRect,
|
|
const DrawButtonFlags nStyle )
|
|
{
|
|
const StyleSettings& rStyleSettings = pDev->GetSettings().GetStyleSettings();
|
|
|
|
if ( (nStyle & DrawButtonFlags::Mono) ||
|
|
(rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) )
|
|
{
|
|
const Color aBlackColor(COL_BLACK);
|
|
|
|
if ( nStyle & DrawButtonFlags::Default )
|
|
{
|
|
// default selection shows a wider border
|
|
ImplDrawDPILineRect( pDev, aFillRect, &aBlackColor );
|
|
}
|
|
|
|
ImplDrawDPILineRect( pDev, aFillRect, &aBlackColor );
|
|
|
|
Size aBrdSize( 1, 1 );
|
|
if ( pDev->GetOutDevType() == OUTDEV_PRINTER )
|
|
{
|
|
aBrdSize = pDev->LogicToPixel( Size( 20, 20 ), MapMode(MapUnit::Map100thMM) );
|
|
if ( !aBrdSize.Width() )
|
|
aBrdSize.setWidth( 1 );
|
|
if ( !aBrdSize.Height() )
|
|
aBrdSize.setHeight( 1 );
|
|
}
|
|
|
|
pDev->SetLineColor();
|
|
pDev->SetFillColor( aBlackColor );
|
|
const tools::Rectangle aOrigFillRect(aFillRect);
|
|
if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
|
|
{
|
|
// shrink fill rect
|
|
aFillRect.AdjustLeft(aBrdSize.Width() );
|
|
aFillRect.AdjustTop(aBrdSize.Height() );
|
|
// draw top and left borders (aOrigFillRect-aFillRect)
|
|
pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aOrigFillRect.Top(),
|
|
aOrigFillRect.Right(), aFillRect.Top()-1 ) );
|
|
pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aOrigFillRect.Top(),
|
|
aFillRect.Left()-1, aOrigFillRect.Bottom() ) );
|
|
}
|
|
else
|
|
{
|
|
// shrink fill rect
|
|
aFillRect.AdjustRight( -(aBrdSize.Width()) );
|
|
aFillRect.AdjustBottom( -(aBrdSize.Height()) );
|
|
// draw bottom and right borders (aOrigFillRect-aFillRect)
|
|
pDev->DrawRect( tools::Rectangle( aOrigFillRect.Left(), aFillRect.Bottom()+1,
|
|
aOrigFillRect.Right(), aOrigFillRect.Bottom() ) );
|
|
pDev->DrawRect( tools::Rectangle( aFillRect.Right()+1, aOrigFillRect.Top(),
|
|
aOrigFillRect.Right(), aOrigFillRect.Bottom() ) );
|
|
}
|
|
|
|
// Hack: in monochrome mode on printers we like to have grey buttons
|
|
if ( pDev->GetOutDevType() == OUTDEV_PRINTER )
|
|
pDev->SetFillColor( COL_LIGHTGRAY );
|
|
else
|
|
pDev->SetFillColor( COL_WHITE );
|
|
pDev->DrawRect( aFillRect );
|
|
}
|
|
else
|
|
{
|
|
if ( nStyle & DrawButtonFlags::Default )
|
|
{
|
|
const Color aDefBtnColor = rStyleSettings.GetDarkShadowColor();
|
|
ImplDrawDPILineRect( pDev, aFillRect, &aDefBtnColor );
|
|
}
|
|
|
|
if ( nStyle & DrawButtonFlags::NoLeftLightBorder )
|
|
{
|
|
pDev->SetLineColor( rStyleSettings.GetLightBorderColor() );
|
|
pDev->DrawLine( Point( aFillRect.Left(), aFillRect.Top() ),
|
|
Point( aFillRect.Left(), aFillRect.Bottom() ) );
|
|
aFillRect.AdjustLeft( 1 );
|
|
}
|
|
|
|
Color aColor1;
|
|
Color aColor2;
|
|
if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
|
|
{
|
|
aColor1 = rStyleSettings.GetDarkShadowColor();
|
|
aColor2 = rStyleSettings.GetLightColor();
|
|
}
|
|
else
|
|
{
|
|
if ( nStyle & DrawButtonFlags::NoLightBorder )
|
|
aColor1 = rStyleSettings.GetLightBorderColor();
|
|
else
|
|
aColor1 = rStyleSettings.GetLightColor();
|
|
if ( (nStyle & BUTTON_DRAW_FLATTEST) == DrawButtonFlags::Flat )
|
|
aColor2 = rStyleSettings.GetShadowColor();
|
|
else
|
|
aColor2 = rStyleSettings.GetDarkShadowColor();
|
|
}
|
|
|
|
ImplDraw2ColorFrame( pDev, aFillRect, aColor1, aColor2 );
|
|
|
|
if ( (nStyle & BUTTON_DRAW_FLATTEST) != DrawButtonFlags::Flat )
|
|
{
|
|
if ( nStyle & (DrawButtonFlags::Pressed | DrawButtonFlags::Checked) )
|
|
{
|
|
aColor1 = rStyleSettings.GetShadowColor();
|
|
aColor2 = rStyleSettings.GetLightBorderColor();
|
|
}
|
|
else
|
|
{
|
|
if ( nStyle & DrawButtonFlags::NoLightBorder )
|
|
aColor1 = rStyleSettings.GetLightColor();
|
|
else
|
|
aColor1 = rStyleSettings.GetLightBorderColor();
|
|
aColor2 = rStyleSettings.GetShadowColor();
|
|
}
|
|
ImplDraw2ColorFrame( pDev, aFillRect, aColor1, aColor2 );
|
|
}
|
|
|
|
pDev->SetLineColor();
|
|
if ( nStyle & (DrawButtonFlags::Checked | DrawButtonFlags::DontKnow) )
|
|
pDev->SetFillColor( rStyleSettings.GetCheckedColor() );
|
|
else
|
|
pDev->SetFillColor( rStyleSettings.GetFaceColor() );
|
|
pDev->DrawRect( aFillRect );
|
|
}
|
|
}
|
|
|
|
void ImplDrawFrame( OutputDevice *const pDev, tools::Rectangle& rRect,
|
|
const StyleSettings& rStyleSettings, DrawFrameStyle nStyle, DrawFrameFlags nFlags )
|
|
{
|
|
vcl::Window *const pWin = (pDev->GetOutDevType()==OUTDEV_WINDOW) ? static_cast<vcl::Window*>(pDev) : nullptr;
|
|
|
|
const bool bMenuStyle(nFlags & DrawFrameFlags::Menu);
|
|
|
|
// UseFlatBorders disables 3D style for all frames except menus
|
|
// menus may use different border colors (eg on XP)
|
|
// normal frames will be drawn using the shadow color
|
|
// whereas window frame borders will use black
|
|
bool bFlatBorders = !bMenuStyle && rStyleSettings.GetUseFlatBorders();
|
|
|
|
// no flat borders for standard VCL controls (ie formcontrols that keep their classic look)
|
|
// will not affect frame windows (like dropdowns)
|
|
if( bFlatBorders && pWin && pWin->GetType() == WindowType::BORDERWINDOW && (pWin != pWin->ImplGetFrameWindow()) )
|
|
{
|
|
// check for formcontrol, i.e., a control without NWF enabled
|
|
Control *const pControl = dynamic_cast< Control* >( pWin->GetWindow( GetWindowType::Client ) );
|
|
if( !pControl || !pControl->IsNativeWidgetEnabled() )
|
|
bFlatBorders = false;
|
|
}
|
|
|
|
const bool bNoDraw(nFlags & DrawFrameFlags::NoDraw);
|
|
|
|
if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
|
|
(pDev->GetOutDevType() == OUTDEV_PRINTER) ||
|
|
bFlatBorders )
|
|
nFlags |= DrawFrameFlags::Mono;
|
|
|
|
if( nStyle != DrawFrameStyle::NWF &&
|
|
pWin && pWin->IsNativeControlSupported(ControlType::Frame, ControlPart::Border) )
|
|
{
|
|
long nControlFlags = static_cast<long>(nStyle);
|
|
nControlFlags |= static_cast<long>(nFlags);
|
|
nControlFlags |= static_cast<long>(pWin->GetType() == WindowType::BORDERWINDOW ?
|
|
DrawFrameFlags::BorderWindowBorder : DrawFrameFlags::NONE);
|
|
ImplControlValue aControlValue( nControlFlags );
|
|
|
|
tools::Rectangle aBound, aContent;
|
|
tools::Rectangle aNatRgn( rRect );
|
|
if( pWin->GetNativeControlRegion(ControlType::Frame, ControlPart::Border,
|
|
aNatRgn, ControlState::NONE, aControlValue, aBound, aContent) )
|
|
{
|
|
// if bNoDraw is true then don't call the drawing routine
|
|
// but just update the target rectangle
|
|
if( bNoDraw ||
|
|
pWin->DrawNativeControl( ControlType::Frame, ControlPart::Border, aContent, ControlState::ENABLED,
|
|
aControlValue, OUString()) )
|
|
{
|
|
rRect = aContent;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( nFlags & DrawFrameFlags::Mono )
|
|
{
|
|
// no round corners for window frame borders
|
|
const bool bRound = bFlatBorders && !(nFlags & DrawFrameFlags::WindowBorder);
|
|
|
|
if ( bNoDraw )
|
|
{
|
|
ImplDrawDPILineRect( pDev, rRect, nullptr, bRound );
|
|
}
|
|
else
|
|
{
|
|
Color aColor = bRound ? rStyleSettings.GetShadowColor()
|
|
: pDev->GetSettings().GetStyleSettings().GetMonoColor();
|
|
// when the MonoColor wasn't set, check face color
|
|
if (
|
|
(bRound && aColor.IsDark()) ||
|
|
(
|
|
(aColor == COL_BLACK) &&
|
|
pDev->GetSettings().GetStyleSettings().GetFaceColor().IsDark()
|
|
)
|
|
)
|
|
{
|
|
aColor = COL_WHITE;
|
|
}
|
|
ImplDrawDPILineRect( pDev, rRect, &aColor, bRound );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ( bNoDraw )
|
|
{
|
|
switch ( nStyle )
|
|
{
|
|
case DrawFrameStyle::In:
|
|
case DrawFrameStyle::Out:
|
|
rRect.AdjustLeft( 1 );
|
|
rRect.AdjustTop( 1 );
|
|
rRect.AdjustRight( -1 );
|
|
rRect.AdjustBottom( -1 );
|
|
break;
|
|
|
|
case DrawFrameStyle::Group:
|
|
case DrawFrameStyle::DoubleIn:
|
|
case DrawFrameStyle::DoubleOut:
|
|
rRect.AdjustLeft(2 );
|
|
rRect.AdjustTop(2 );
|
|
rRect.AdjustRight( -2 );
|
|
rRect.AdjustBottom( -2 );
|
|
break;
|
|
|
|
case DrawFrameStyle::NWF:
|
|
// enough space for the native rendering
|
|
rRect.AdjustLeft(4 );
|
|
rRect.AdjustTop(4 );
|
|
rRect.AdjustRight( -4 );
|
|
rRect.AdjustBottom( -4 );
|
|
break;
|
|
default: break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
switch ( nStyle )
|
|
{
|
|
case DrawFrameStyle::Group:
|
|
pDev->SetFillColor();
|
|
pDev->SetLineColor( rStyleSettings.GetLightColor() );
|
|
pDev->DrawRect( tools::Rectangle( rRect.Left()+1, rRect.Top()+1,
|
|
rRect.Right(), rRect.Bottom() ) );
|
|
pDev->SetLineColor( rStyleSettings.GetShadowColor() );
|
|
pDev->DrawRect( tools::Rectangle( rRect.Left(), rRect.Top(),
|
|
rRect.Right()-1, rRect.Bottom()-1 ) );
|
|
|
|
// adjust target rectangle
|
|
rRect.AdjustLeft(2 );
|
|
rRect.AdjustTop(2 );
|
|
rRect.AdjustRight( -2 );
|
|
rRect.AdjustBottom( -2 );
|
|
break;
|
|
|
|
case DrawFrameStyle::In:
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetShadowColor(),
|
|
rStyleSettings.GetLightColor() );
|
|
break;
|
|
|
|
case DrawFrameStyle::Out:
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetLightColor(),
|
|
rStyleSettings.GetShadowColor() );
|
|
break;
|
|
|
|
case DrawFrameStyle::DoubleIn:
|
|
if( bFlatBorders )
|
|
{
|
|
// no 3d effect
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetShadowColor(),
|
|
rStyleSettings.GetShadowColor() );
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetFaceColor(),
|
|
rStyleSettings.GetFaceColor() );
|
|
}
|
|
else
|
|
{
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetShadowColor(),
|
|
rStyleSettings.GetLightColor() );
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetDarkShadowColor(),
|
|
rStyleSettings.GetLightBorderColor() );
|
|
}
|
|
break;
|
|
|
|
case DrawFrameStyle::DoubleOut:
|
|
if( bMenuStyle )
|
|
{
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetMenuBorderColor(),
|
|
rStyleSettings.GetDarkShadowColor() );
|
|
if ( !rStyleSettings.GetUseFlatMenus() )
|
|
{
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetLightColor(),
|
|
rStyleSettings.GetShadowColor() );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
bFlatBorders ? // no 3d effect
|
|
rStyleSettings.GetDarkShadowColor() :
|
|
rStyleSettings.GetLightBorderColor(),
|
|
rStyleSettings.GetDarkShadowColor() );
|
|
ImplDraw2ColorFrame( pDev, rRect,
|
|
rStyleSettings.GetLightColor(),
|
|
rStyleSettings.GetShadowColor() );
|
|
}
|
|
break;
|
|
|
|
case DrawFrameStyle::NWF:
|
|
// no rendering, just enough space for the native rendering
|
|
rRect.AdjustLeft(4 );
|
|
rRect.AdjustTop(4 );
|
|
rRect.AdjustRight( -4 );
|
|
rRect.AdjustBottom( -4 );
|
|
break;
|
|
default: break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} // end anonymous namespace
|
|
|
|
DecorationView::DecorationView(OutputDevice* pOutDev) :
|
|
mpOutDev(pOutDev)
|
|
{}
|
|
|
|
void DecorationView::DrawSymbol( const tools::Rectangle& rRect, SymbolType eType,
|
|
const Color& rColor, DrawSymbolFlags nStyle )
|
|
{
|
|
const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
|
|
const tools::Rectangle aRect = mpOutDev->LogicToPixel( rRect );
|
|
const Color aOldLineColor = mpOutDev->GetLineColor();
|
|
const Color aOldFillColor = mpOutDev->GetFillColor();
|
|
const bool bOldMapMode = mpOutDev->IsMapModeEnabled();
|
|
Color nColor(rColor);
|
|
mpOutDev->EnableMapMode( false );
|
|
|
|
if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
|
|
(mpOutDev->GetOutDevType() == OUTDEV_PRINTER) )
|
|
nStyle |= DrawSymbolFlags::Mono;
|
|
|
|
if ( nStyle & DrawSymbolFlags::Mono )
|
|
{
|
|
// Monochrome: set color to black if enabled, to gray if disabled
|
|
nColor = ( nStyle & DrawSymbolFlags::Disable ) ? COL_GRAY : COL_BLACK;
|
|
}
|
|
else
|
|
{
|
|
if ( nStyle & DrawSymbolFlags::Disable )
|
|
{
|
|
// Draw shifted and brighter symbol for embossed look
|
|
mpOutDev->SetLineColor( rStyleSettings.GetLightColor() );
|
|
mpOutDev->SetFillColor( rStyleSettings.GetLightColor() );
|
|
ImplDrawSymbol( mpOutDev, aRect + Point(1, 1) , eType );
|
|
nColor = rStyleSettings.GetShadowColor();
|
|
}
|
|
}
|
|
|
|
// Set selected color and draw the symbol
|
|
mpOutDev->SetLineColor( nColor );
|
|
mpOutDev->SetFillColor( nColor );
|
|
ImplDrawSymbol( mpOutDev, aRect, eType );
|
|
|
|
// Restore previous settings
|
|
mpOutDev->SetLineColor( aOldLineColor );
|
|
mpOutDev->SetFillColor( aOldFillColor );
|
|
mpOutDev->EnableMapMode( bOldMapMode );
|
|
}
|
|
|
|
void DecorationView::DrawFrame( const tools::Rectangle& rRect,
|
|
const Color& rLeftTopColor,
|
|
const Color& rRightBottomColor )
|
|
{
|
|
tools::Rectangle aRect = mpOutDev->LogicToPixel( rRect );
|
|
const Color aOldLineColor = mpOutDev->GetLineColor();
|
|
const bool bOldMapMode = mpOutDev->IsMapModeEnabled();
|
|
mpOutDev->EnableMapMode( false );
|
|
ImplDraw2ColorFrame( mpOutDev, aRect, rLeftTopColor, rRightBottomColor );
|
|
mpOutDev->SetLineColor( aOldLineColor );
|
|
mpOutDev->EnableMapMode( bOldMapMode );
|
|
}
|
|
|
|
void DecorationView::DrawHighlightFrame( const tools::Rectangle& rRect,
|
|
DrawHighlightFrameStyle nStyle )
|
|
{
|
|
const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
|
|
Color aLightColor = rStyleSettings.GetLightColor();
|
|
Color aShadowColor = rStyleSettings.GetShadowColor();
|
|
|
|
if ( (rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) ||
|
|
(mpOutDev->GetOutDevType() == OUTDEV_PRINTER) )
|
|
{
|
|
aLightColor = COL_BLACK;
|
|
aShadowColor = COL_BLACK;
|
|
}
|
|
else
|
|
{
|
|
Wallpaper aBackground = mpOutDev->GetBackground();
|
|
if ( aBackground.IsBitmap() || aBackground.IsGradient() )
|
|
{
|
|
aLightColor = rStyleSettings.GetFaceColor();
|
|
aShadowColor = COL_BLACK;
|
|
}
|
|
else
|
|
{
|
|
Color aBackColor = aBackground.GetColor();
|
|
if ( (aLightColor.GetColorError( aBackColor ) < 96) ||
|
|
(aShadowColor.GetColorError( aBackColor ) < 96) )
|
|
{
|
|
aLightColor = COL_WHITE;
|
|
aShadowColor = COL_BLACK;
|
|
|
|
if ( aLightColor.GetColorError( aBackColor ) < 96 )
|
|
aLightColor.DecreaseLuminance( 64 );
|
|
if ( aShadowColor.GetColorError( aBackColor ) < 96 )
|
|
aShadowColor.IncreaseLuminance( 64 );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( nStyle == DrawHighlightFrameStyle::In )
|
|
{
|
|
Color aTempColor = aLightColor;
|
|
aLightColor = aShadowColor;
|
|
aShadowColor = aTempColor;
|
|
}
|
|
|
|
DrawFrame( rRect, aLightColor, aShadowColor );
|
|
}
|
|
|
|
tools::Rectangle DecorationView::DrawFrame( const tools::Rectangle& rRect, DrawFrameStyle nStyle, DrawFrameFlags nFlags )
|
|
{
|
|
tools::Rectangle aRect = rRect;
|
|
bool bOldMap = mpOutDev->IsMapModeEnabled();
|
|
if ( bOldMap )
|
|
{
|
|
aRect = mpOutDev->LogicToPixel( aRect );
|
|
mpOutDev->EnableMapMode( false );
|
|
}
|
|
|
|
if ( !rRect.IsEmpty() )
|
|
{
|
|
if ( nFlags & DrawFrameFlags::NoDraw )
|
|
ImplDrawFrame( mpOutDev, aRect, mpOutDev->GetSettings().GetStyleSettings(), nStyle, nFlags );
|
|
else
|
|
{
|
|
Color aOldLineColor = mpOutDev->GetLineColor();
|
|
Color aOldFillColor = mpOutDev->GetFillColor();
|
|
ImplDrawFrame( mpOutDev, aRect, mpOutDev->GetSettings().GetStyleSettings(), nStyle, nFlags );
|
|
mpOutDev->SetLineColor( aOldLineColor );
|
|
mpOutDev->SetFillColor( aOldFillColor );
|
|
}
|
|
}
|
|
|
|
if ( bOldMap )
|
|
{
|
|
mpOutDev->EnableMapMode( bOldMap );
|
|
aRect = mpOutDev->PixelToLogic( aRect );
|
|
}
|
|
|
|
return aRect;
|
|
}
|
|
|
|
tools::Rectangle DecorationView::DrawButton( const tools::Rectangle& rRect, DrawButtonFlags nStyle )
|
|
{
|
|
if ( rRect.IsEmpty() )
|
|
{
|
|
return rRect;
|
|
}
|
|
|
|
tools::Rectangle aRect = rRect;
|
|
const bool bOldMap = mpOutDev->IsMapModeEnabled();
|
|
|
|
if ( bOldMap )
|
|
{
|
|
aRect = mpOutDev->LogicToPixel( aRect );
|
|
mpOutDev->EnableMapMode( false );
|
|
}
|
|
|
|
const Color aOldLineColor = mpOutDev->GetLineColor();
|
|
const Color aOldFillColor = mpOutDev->GetFillColor();
|
|
ImplDrawButton( mpOutDev, aRect, nStyle );
|
|
mpOutDev->SetLineColor( aOldLineColor );
|
|
mpOutDev->SetFillColor( aOldFillColor );
|
|
|
|
// keep border free, although it is used at default representation
|
|
aRect.AdjustLeft( 1 );
|
|
aRect.AdjustTop( 1 );
|
|
aRect.AdjustRight( -1 );
|
|
aRect.AdjustBottom( -1 );
|
|
|
|
if ( nStyle & DrawButtonFlags::NoLightBorder )
|
|
{
|
|
aRect.AdjustLeft( 1 );
|
|
aRect.AdjustTop( 1 );
|
|
}
|
|
else if ( nStyle & DrawButtonFlags::NoLeftLightBorder )
|
|
{
|
|
aRect.AdjustLeft( 1 );
|
|
}
|
|
|
|
if ( nStyle & DrawButtonFlags::Pressed )
|
|
{
|
|
if ( (aRect.GetHeight() > 10) && (aRect.GetWidth() > 10) )
|
|
{
|
|
aRect.AdjustLeft(4 );
|
|
aRect.AdjustTop(4 );
|
|
aRect.AdjustRight( -1 );
|
|
aRect.AdjustBottom( -1 );
|
|
}
|
|
else
|
|
{
|
|
aRect.AdjustLeft(3 );
|
|
aRect.AdjustTop(3 );
|
|
aRect.AdjustRight( -2 );
|
|
aRect.AdjustBottom( -2 );
|
|
}
|
|
}
|
|
else if ( nStyle & DrawButtonFlags::Checked )
|
|
{
|
|
aRect.AdjustLeft(3 );
|
|
aRect.AdjustTop(3 );
|
|
aRect.AdjustRight( -2 );
|
|
aRect.AdjustBottom( -2 );
|
|
}
|
|
else
|
|
{
|
|
aRect.AdjustLeft(2 );
|
|
aRect.AdjustTop(2 );
|
|
aRect.AdjustRight( -3 );
|
|
aRect.AdjustBottom( -3 );
|
|
}
|
|
|
|
if ( bOldMap )
|
|
{
|
|
mpOutDev->EnableMapMode( bOldMap );
|
|
aRect = mpOutDev->PixelToLogic( aRect );
|
|
}
|
|
|
|
return aRect;
|
|
}
|
|
|
|
void DecorationView::DrawSeparator( const Point& rStart, const Point& rStop, bool bVertical )
|
|
{
|
|
Point aStart( rStart ), aStop( rStop );
|
|
const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
|
|
vcl::Window *const pWin = (mpOutDev->GetOutDevType()==OUTDEV_WINDOW) ? static_cast<vcl::Window*>(mpOutDev.get()) : nullptr;
|
|
if(pWin)
|
|
{
|
|
ControlPart nPart = ( bVertical ? ControlPart::SeparatorVert : ControlPart::SeparatorHorz );
|
|
bool nativeSupported = pWin->IsNativeControlSupported( ControlType::Fixedline, nPart );
|
|
ImplControlValue aValue;
|
|
tools::Rectangle aRect(rStart,rStop);
|
|
if(nativeSupported && pWin->DrawNativeControl(ControlType::Fixedline,nPart,aRect,ControlState::NONE,aValue,OUString()))
|
|
return;
|
|
}
|
|
|
|
mpOutDev->Push( PushFlags::LINECOLOR );
|
|
if ( rStyleSettings.GetOptions() & StyleSettingsOptions::Mono )
|
|
mpOutDev->SetLineColor( COL_BLACK );
|
|
else
|
|
mpOutDev->SetLineColor( rStyleSettings.GetShadowColor() );
|
|
|
|
mpOutDev->DrawLine( aStart, aStop );
|
|
if ( !(rStyleSettings.GetOptions() & StyleSettingsOptions::Mono) )
|
|
{
|
|
mpOutDev->SetLineColor( rStyleSettings.GetLightColor() );
|
|
if( bVertical )
|
|
{
|
|
aStart.AdjustX( 1 );
|
|
aStop.AdjustX( 1 );
|
|
}
|
|
else
|
|
{
|
|
aStart.AdjustY( 1 );
|
|
aStop.AdjustY( 1 );
|
|
}
|
|
mpOutDev->DrawLine( aStart, aStop );
|
|
}
|
|
mpOutDev->Pop();
|
|
}
|
|
|
|
void DecorationView::DrawHandle(const tools::Rectangle& rRect)
|
|
{
|
|
const StyleSettings& rStyleSettings = mpOutDev->GetSettings().GetStyleSettings();
|
|
|
|
Size aOutputSize = rRect.GetSize();
|
|
|
|
mpOutDev->SetLineColor(rStyleSettings.GetDarkShadowColor());
|
|
mpOutDev->SetFillColor(rStyleSettings.GetDarkShadowColor());
|
|
|
|
const sal_Int32 nNumberOfPoints = 3;
|
|
|
|
long nHalfWidth = aOutputSize.Width() / 2.0f;
|
|
|
|
float fDistance = aOutputSize.Height();
|
|
fDistance /= (nNumberOfPoints + 1);
|
|
|
|
long nRadius = aOutputSize.Width();
|
|
nRadius /= (nNumberOfPoints + 2);
|
|
|
|
for (long i = 1; i <= nNumberOfPoints; i++)
|
|
{
|
|
tools::Rectangle aLocation(nHalfWidth - nRadius,
|
|
round(fDistance * i) - nRadius,
|
|
nHalfWidth + nRadius,
|
|
round(fDistance * i) + nRadius);
|
|
mpOutDev->DrawEllipse(aLocation);
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|