File indexing completed on 2024-06-02 04:23:53
0001 0002 /* 0003 Copyright (c) 2003-2007 Clarence Dang <dang@kde.org> 0004 All rights reserved. 0005 0006 Redistribution and use in source and binary forms, with or without 0007 modification, are permitted provided that the following conditions 0008 are met: 0009 0010 1. Redistributions of source code must retain the above copyright 0011 notice, this list of conditions and the following disclaimer. 0012 2. Redistributions in binary form must reproduce the above copyright 0013 notice, this list of conditions and the following disclaimer in the 0014 documentation and/or other materials provided with the distribution. 0015 0016 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 0017 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 0018 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 0019 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 0020 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 0021 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 0022 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 0023 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 0024 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 0025 THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 0026 */ 0027 0028 0029 #ifndef KP_TRANSFORM_AUTO_CROP_H 0030 #define KP_TRANSFORM_AUTO_CROP_H 0031 0032 0033 #include "commands/kpNamedCommand.h" 0034 0035 0036 class QRect; 0037 0038 //class kpImage; 0039 class kpMainWindow; 0040 class kpTransformAutoCropBorder; 0041 0042 0043 // REFACTOR: This should be moved into /commands/ 0044 class kpTransformAutoCropCommand : public kpNamedCommand 0045 { 0046 public: 0047 kpTransformAutoCropCommand (bool actOnSelection, 0048 const kpTransformAutoCropBorder &leftBorder, 0049 const kpTransformAutoCropBorder &rightBorder, 0050 const kpTransformAutoCropBorder &topBorder, 0051 const kpTransformAutoCropBorder &botBorder, 0052 kpCommandEnvironment *environ); 0053 ~kpTransformAutoCropCommand () override; 0054 0055 enum NameOptions 0056 { 0057 DontShowAccel = 0, 0058 ShowAccel = 1 0059 }; 0060 0061 static QString text(bool actOnSelection, int options); 0062 0063 SizeType size () const override; 0064 0065 private: 0066 void getUndoImage (const kpTransformAutoCropBorder &border, kpImage **image); 0067 void getUndoImages (); 0068 void deleteUndoImages (); 0069 0070 public: 0071 void execute () override; 0072 void unexecute () override; 0073 0074 private: 0075 QRect contentsRect () const; 0076 0077 struct kpTransformAutoCropCommandPrivate *d; 0078 }; 0079 0080 0081 // (returns true on success (even if it did nothing) or false on error) 0082 bool kpTransformAutoCrop (kpMainWindow *mainWindow); 0083 0084 0085 #endif // KP_TRANSFORM_AUTO_CROP_H