1 /* 2 Project: Graphos 3 GRBezierPathEditor.m 4 5 Copyright (C) 2000-2013 GNUstep Application Project 6 7 Author: Enrico Sersale (original GDRaw implementation) 8 Author: Ing. Riccardo Mottola 9 10 This application is free software; you can redistribute it and/or 11 modify it under the terms of the GNU General Public 12 License as published by the Free Software Foundation; either 13 version 2 of the License, or (at your option) any later version. 14 15 This application is distributed in the hope that it will be useful, 16 but WITHOUT ANY WARRANTY; without even the implied warranty of 17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 Library General Public License for more details. 19 20 You should have received a copy of the GNU General Public 21 License along with this library; if not, write to the Free 22 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 23 */ 24 25 #import <Foundation/Foundation.h> 26 #import <AppKit/AppKit.h> 27 #import "GRBezierControlPoint.h" 28 #import "GRBezierPath.h" 29 #import "GRPathEditor.h" 30 31 @class GRDocView; 32 33 @interface GRBezierPathEditor : GRPathEditor 34 { 35 float zmFactor; 36 } 37 38 - (NSArray *)selectedControlPoints; 39 40 - (void)unselectOtherControls:(GRBezierControlPoint *)cp; 41 42 - (NSPoint)moveBezierHandleAtPoint:(NSPoint)p; 43 - (void)moveBezierHandleAtPoint:(NSPoint)oldp toPoint:(NSPoint)newp; 44 45 @end 46 47