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authorMichele Calgaro <michele.calgaro@yahoo.it>2021-05-23 20:48:35 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2021-05-29 15:16:28 +0900
commit8b78a8791bc539bcffe7159f9d9714d577cb3d7d (patch)
tree1328291f966f19a22d7b13657d3f01a588eb1083 /karbon/shapes/vsinus.cc
parent95834e2bdc5e01ae1bd21ac0dfa4fa1d2417fae9 (diff)
downloadkoffice-8b78a8791bc539bcffe7159f9d9714d577cb3d7d.tar.gz
koffice-8b78a8791bc539bcffe7159f9d9714d577cb3d7d.zip
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'karbon/shapes/vsinus.cc')
-rw-r--r--karbon/shapes/vsinus.cc206
1 files changed, 0 insertions, 206 deletions
diff --git a/karbon/shapes/vsinus.cc b/karbon/shapes/vsinus.cc
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-/* This file is part of the KDE project
- Copyright (C) 2001, 2002, 2003 The Karbon Developers
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
-*/
-
-
-#include <tqwmatrix.h>
-
-#include "vglobal.h"
-#include "vsinus.h"
-#include "vtransformcmd.h"
-#include <tdelocale.h>
-#include <KoUnit.h>
-#include <tqdom.h>
-#include <vdocument.h>
-
-VSinus::VSinus( VObject* parent, VState state )
- : VPath( parent, state )
-{
-}
-
-VSinus::VSinus( VObject* parent,
- const KoPoint& topLeft, double width, double height, uint periods )
- : VPath( parent ), m_topLeft( topLeft ), m_width( width), m_height( height ), m_periods( periods )
-{
- // We want at least 1 period:
- if( m_periods < 1 )
- m_periods = 1;
- init();
-}
-
-void
-VSinus::init()
-{
- KoPoint p1;
- KoPoint p2;
- KoPoint p3( 0.0, 0.0 );
- moveTo( p3 );
-
- for ( uint i = 0; i < m_periods; ++i )
- {
- p1.setX( i + 1.0/24.0 );
- p1.setY( ( 2.0 * VGlobal::sqrt2 - 1.0 ) * VGlobal::one_7 );
- p2.setX( i + 1.0/12.0 );
- p2.setY( ( 4.0 * VGlobal::sqrt2 - 2.0 ) * VGlobal::one_7 );
- p3.setX( i + 1.0/8.0 );
- p3.setY( VGlobal::sqrt2 * 0.5 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 1.0/6.0 );
- p1.setY( ( 3.0 * VGlobal::sqrt2 + 2.0 ) * VGlobal::one_7 );
- p2.setX( i + 5.0/24.0 );
- p2.setY( 1.0 );
- p3.setX( i + 1.0/4.0 );
- p3.setY( 1.0 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 7.0/24.0 );
- p1.setY( 1.0 );
- p2.setX( i + 1.0/3.0 );
- p2.setY( ( 3.0 * VGlobal::sqrt2 + 2.0 ) * VGlobal::one_7 );
- p3.setX( i + 3.0/8.0 );
- p3.setY( VGlobal::sqrt2 * 0.5 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 5.0/12.0 );
- p1.setY( ( 4.0 * VGlobal::sqrt2 - 2.0 ) * VGlobal::one_7 );
- p2.setX( i + 11.0/24.0 );
- p2.setY( ( 2.0 * VGlobal::sqrt2 - 1.0 ) * VGlobal::one_7 );
- p3.setX( i + 1.0/2.0 );
- p3.setY( 0.0 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 13.0/24.0 );
- p1.setY( -( 2.0 * VGlobal::sqrt2 - 1.0 ) * VGlobal::one_7 );
- p2.setX( i + 7.0/12.0 );
- p2.setY( -( 4.0 * VGlobal::sqrt2 - 2.0 ) * VGlobal::one_7 );
- p3.setX( i + 5.0/8.0 );
- p3.setY( -VGlobal::sqrt2 * 0.5 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 2.0/3.0 );
- p1.setY( -( 3.0 * VGlobal::sqrt2 + 2.0 ) * VGlobal::one_7 );
- p2.setX( i + 17.0/24.0 );
- p2.setY( -1.0 );
- p3.setX( i + 3.0/4.0 );
- p3.setY( -1.0 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 19.0/24.0 );
- p1.setY( -1.0 );
- p2.setX( i + 5.0/6.0 );
- p2.setY( -( 3.0 * VGlobal::sqrt2 + 2.0 ) * VGlobal::one_7 );
- p3.setX( i + 7.0/8.0 );
- p3.setY( -VGlobal::sqrt2 * 0.5 );
- curveTo( p1, p2, p3 );
-
- p1.setX( i + 11.0/12.0 );
- p1.setY( -( 4.0 * VGlobal::sqrt2 - 2.0 ) * VGlobal::one_7 );
- p2.setX( i + 23.0/24.0 );
- p2.setY( -( 2.0 * VGlobal::sqrt2 - 1.0 ) * VGlobal::one_7 );
- p3.setX( i + 1.0 );
- p3.setY( 0.0 );
- curveTo( p1, p2, p3 );
- }
-
- // Translate and scale:
- TQWMatrix m;
- m.translate( m_topLeft.x(), m_topLeft.y() - m_height * 0.5 );
- m.scale( m_width / m_periods, m_height * 0.5 );
-
- // only tranform the path data
- VTransformCmd cmd( 0L, m );
- cmd.VVisitor::visitVPath( *this );
-
- m_matrix.reset();
-}
-
-TQString
-VSinus::name() const
-{
- TQString result = VObject::name();
- return !result.isEmpty() ? result : i18n( "Sinus" );
-}
-
-void
-VSinus::save( TQDomElement& element ) const
-{
- VDocument *doc = document();
- if( doc && doc->saveAsPath() )
- {
- VPath::save( element );
- return;
- }
-
- if( state() != deleted )
- {
- TQDomElement me = element.ownerDocument().createElement( "SINUS" );
- element.appendChild( me );
-
- // save fill/stroke untransformed
- VPath path( *this );
- VTransformCmd cmd( 0L, m_matrix.invert() );
- cmd.visit( path );
- path.VObject::save( me );
- //VObject::save( me );
-
- me.setAttribute( "x", m_topLeft.x() );
- me.setAttribute( "y", m_topLeft.y() );
-
- me.setAttribute( "width", m_width );
- me.setAttribute( "height", m_height );
-
- me.setAttribute( "periods", m_periods );
-
- TQString transform = buildSvgTransform();
- if( !transform.isEmpty() )
- me.setAttribute( "transform", transform );
- }
-}
-
-void
-VSinus::load( const TQDomElement& element )
-{
- setState( normal );
-
- TQDomNodeList list = element.childNodes();
- for( uint i = 0; i < list.count(); ++i )
- if( list.item( i ).isElement() )
- VObject::load( list.item( i ).toElement() );
-
- m_width = KoUnit::parseValue( element.attribute( "width" ), 10.0 );
- m_height = KoUnit::parseValue( element.attribute( "height" ), 10.0 );
-
- m_topLeft.setX( KoUnit::parseValue( element.attribute( "x" ) ) );
- m_topLeft.setY( KoUnit::parseValue( element.attribute( "y" ) ) );
-
- m_periods = element.attribute( "periods" ).toUInt();
-
- init();
-
- TQString trafo = element.attribute( "transform" );
- if( !trafo.isEmpty() )
- transform( trafo );
-}
-
-VPath*
-VSinus::clone() const
-{
- return new VSinus( *this );
-}
-