diff options
author | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-12-11 21:51:45 +0900 |
---|---|---|
committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-12-11 21:51:45 +0900 |
commit | 65a9f54e1051ee8ab936975e78dcb7117b265ef5 (patch) | |
tree | 4eb0dc3c3c34f8e744e70a6478cce1b5d18d9eca /kig/objects/circle_type.cc | |
parent | 2f2f921072921d62baf5cffc44fb53ce516afebe (diff) | |
download | tdeedu-65a9f54e1051ee8ab936975e78dcb7117b265ef5.tar.gz tdeedu-65a9f54e1051ee8ab936975e78dcb7117b265ef5.zip |
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'kig/objects/circle_type.cc')
-rw-r--r-- | kig/objects/circle_type.cc | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/kig/objects/circle_type.cc b/kig/objects/circle_type.cc deleted file mode 100644 index c47677ab..00000000 --- a/kig/objects/circle_type.cc +++ /dev/null @@ -1,181 +0,0 @@ -// Copyright (C) 2003 Dominique Devriese <devriese@kde.org> - -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; either version 2 -// of the License, or (at your option) any later version. - -// This program 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 General Public License for more details. - -// You should have received a copy of the GNU General Public License -// along with this program; if not, write to the Free Software -// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -// 02110-1301, USA. - -#include "circle_type.h" - -#include "circle_imp.h" -#include "bogus_imp.h" -#include "line_imp.h" -#include "point_imp.h" - -#include "../misc/common.h" - -#include <tdelocale.h> - -static const char constructcirclethroughpointstat[] = I18N_NOOP( "Construct a circle through this point" ); - -static const char constructcirclewithcenterstat[] = I18N_NOOP( "Construct a circle with this center" ); - -static const ArgsParser::spec argsspecCircleBCP[] = -{ - { PointImp::stype(), constructcirclewithcenterstat, - I18N_NOOP( "Select the center of the new circle..." ), false }, - { PointImp::stype(), constructcirclethroughpointstat, - I18N_NOOP( "Select a point for the new circle to go through..." ), true } -}; - -KIG_INSTANTIATE_OBJECT_TYPE_INSTANCE( CircleBCPType ) - -CircleBCPType::CircleBCPType() - : ObjectABType( "CircleBCP", argsspecCircleBCP, 2 ) -{ -} - -CircleBCPType::~CircleBCPType() -{ -} - -const CircleBCPType* CircleBCPType::instance() -{ - static const CircleBCPType s; - return &s; -} - -ObjectImp* CircleBCPType::calc( const Coordinate& a, const Coordinate& b ) const -{ - return new CircleImp( a, ( b - a ).length() ); -} - -const CircleBTPType* CircleBTPType::instance() -{ - static const CircleBTPType t; - return &t; -} - -static const ArgsParser::spec argsspecCircleBTP[] = -{ - { PointImp::stype(), constructcirclethroughpointstat, - I18N_NOOP( "Select a point for the new circle to go through..." ), true }, - { PointImp::stype(), constructcirclethroughpointstat, - I18N_NOOP( "Select a point for the new circle to go through..." ), true }, - { PointImp::stype(), constructcirclethroughpointstat, - I18N_NOOP( "Select a point for the new circle to go through..." ), true } -}; - -KIG_INSTANTIATE_OBJECT_TYPE_INSTANCE( CircleBTPType ) - -CircleBTPType::CircleBTPType() - : ArgsParserObjectType( "CircleBTP", argsspecCircleBTP, 3 ) -{ -} - -CircleBTPType::~CircleBTPType() -{ -} - -ObjectImp* CircleBTPType::calc( const Args& args, const KigDocument& ) const -{ - if ( ! margsparser.checkArgs( args, 2 ) ) return new InvalidImp; - - const Coordinate a = static_cast<const PointImp*>( args[0] )->coordinate(); - const Coordinate b = static_cast<const PointImp*>( args[1] )->coordinate(); - Coordinate c; - if ( args.size() == 3 ) - c = static_cast<const PointImp*>( args[2] )->coordinate(); - else - { - // we pick the third point so that the three points form a - // triangle with equal sides... - - // midpoint: - Coordinate m = ( b + a ) / 2; - if ( b.y != a.y ) - { - // direction of the perpend: - double d = -(b.x-a.x)/(b.y-a.y); - - // length: - // sqrt( 3 ) == tan( 60° ) == sqrt( 2^2 - 1^2 ) - double l = 1.73205080756 * (a-b).length() / 2; - - double d2 = d*d; - double l2 = l*l; - double dx = sqrt( l2 / ( d2 + 1 ) ); - double dy = sqrt( l2 * d2 / ( d2 + 1 ) ); - if( d < 0 ) dy = -dy; - - c.x = m.x + dx; - c.y = m.y + dy; - } - else - { - c.x = m.x; - c.y = m.y + ( a.x - b.x ); - }; - }; - - const Coordinate center = calcCenter( a, b, c ); - if ( center.valid() ) - return new CircleImp( center, (center - a ).length() ); - else return new InvalidImp; -} - -const ObjectImpType* CircleBCPType::resultId() const -{ - return CircleImp::stype(); -} - -const ObjectImpType* CircleBTPType::resultId() const -{ - return CircleImp::stype(); -} - -static const ArgsParser::spec argsspecCircleBPR[] = -{ - { PointImp::stype(), "SHOULD NOT BE SEEN", "SHOULD NOT BE SEEN", false }, - { DoubleImp::stype(), "SHOULD NOT BE SEEN", "SHOULD NOT BE SEEN", false } -}; - -KIG_INSTANTIATE_OBJECT_TYPE_INSTANCE( CircleBPRType ) - -CircleBPRType::CircleBPRType() - : ArgsParserObjectType( "CircleBPR", argsspecCircleBPR, 2 ) -{ -} - -CircleBPRType::~CircleBPRType() -{ -} - -const CircleBPRType* CircleBPRType::instance() -{ - static const CircleBPRType t; - return &t; -} - -ObjectImp* CircleBPRType::calc( const Args& args, const KigDocument& ) const -{ - if ( ! margsparser.checkArgs( args ) ) return new InvalidImp; - const Coordinate c = static_cast<const PointImp*>( args[0] )->coordinate(); - double r = static_cast<const DoubleImp*>( args[1] )->data(); - return new CircleImp( c, r ); -} - -const ObjectImpType* CircleBPRType::resultId() const -{ - return CircleImp::stype(); -} |