00001 // $Id: moldedit.h 1282 2006-06-09 09:46:49Z alex $ 00002 /* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE 00003 ================================XARAHEADERSTART=========================== 00004 00005 Xara LX, a vector drawing and manipulation program. 00006 Copyright (C) 1993-2006 Xara Group Ltd. 00007 Copyright on certain contributions may be held in joint with their 00008 respective authors. See AUTHORS file for details. 00009 00010 LICENSE TO USE AND MODIFY SOFTWARE 00011 ---------------------------------- 00012 00013 This file is part of Xara LX. 00014 00015 Xara LX is free software; you can redistribute it and/or modify it 00016 under the terms of the GNU General Public License version 2 as published 00017 by the Free Software Foundation. 00018 00019 Xara LX and its component source files are distributed in the hope 00020 that it will be useful, but WITHOUT ANY WARRANTY; without even the 00021 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 00022 See the GNU General Public License for more details. 00023 00024 You should have received a copy of the GNU General Public License along 00025 with Xara LX (see the file GPL in the root directory of the 00026 distribution); if not, write to the Free Software Foundation, Inc., 51 00027 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00028 00029 00030 ADDITIONAL RIGHTS 00031 ----------------- 00032 00033 Conditional upon your continuing compliance with the GNU General Public 00034 License described above, Xara Group Ltd grants to you certain additional 00035 rights. 00036 00037 The additional rights are to use, modify, and distribute the software 00038 together with the wxWidgets library, the wxXtra library, and the "CDraw" 00039 library and any other such library that any version of Xara LX relased 00040 by Xara Group Ltd requires in order to compile and execute, including 00041 the static linking of that library to XaraLX. In the case of the 00042 "CDraw" library, you may satisfy obligation under the GNU General Public 00043 License to provide source code by providing a binary copy of the library 00044 concerned and a copy of the license accompanying it. 00045 00046 Nothing in this section restricts any of the rights you have under 00047 the GNU General Public License. 00048 00049 00050 SCOPE OF LICENSE 00051 ---------------- 00052 00053 This license applies to this program (XaraLX) and its constituent source 00054 files only, and does not necessarily apply to other Xara products which may 00055 in part share the same code base, and are subject to their own licensing 00056 terms. 00057 00058 This license does not apply to files in the wxXtra directory, which 00059 are built into a separate library, and are subject to the wxWindows 00060 license contained within that directory in the file "WXXTRA-LICENSE". 00061 00062 This license does not apply to the binary libraries (if any) within 00063 the "libs" directory, which are subject to a separate license contained 00064 within that directory in the file "LIBS-LICENSE". 00065 00066 00067 ARRANGEMENTS FOR CONTRIBUTION OF MODIFICATIONS 00068 ---------------------------------------------- 00069 00070 Subject to the terms of the GNU Public License (see above), you are 00071 free to do whatever you like with your modifications. However, you may 00072 (at your option) wish contribute them to Xara's source tree. You can 00073 find details of how to do this at: 00074 http://www.xaraxtreme.org/developers/ 00075 00076 Prior to contributing your modifications, you will need to complete our 00077 contributor agreement. This can be found at: 00078 http://www.xaraxtreme.org/developers/contribute/ 00079 00080 Please note that Xara will not accept modifications which modify any of 00081 the text between the start and end of this header (marked 00082 XARAHEADERSTART and XARAHEADEREND). 00083 00084 00085 MARKS 00086 ----- 00087 00088 Xara, Xara LX, Xara X, Xara X/Xtreme, Xara Xtreme, the Xtreme and Xara 00089 designs are registered or unregistered trademarks, design-marks, and/or 00090 service marks of Xara Group Ltd. All rights in these marks are reserved. 00091 00092 00093 Xara Group Ltd, Gaddesden Place, Hemel Hempstead, HP2 6EX, UK. 00094 http://www.xara.com/ 00095 00096 =================================XARAHEADEREND============================ 00097 */ 00098 // Header for the mould tools operations. These operations act as a common 00099 // library for controlling various mould types. 00100 00101 #ifndef INC_MOULDEDIT 00102 #define INC_MOULDEDIT 00103 00104 #include "nodemold.h" 00105 //#include "selop.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00106 //#include "ops.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00107 00108 class MouldPerspective; 00109 class NodeMouldPath; 00110 00111 #define OPTOKEN_DRAGVANISHPOINT _T("DragVanishPoint") 00112 00113 /******************************************************************************************* 00114 00115 > class OpMouldLibSel: public SelOperation 00116 00117 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00118 Created: 18/01/95 00119 Purpose: Provides a library of undoable functions for moulding objects. 00120 00121 ********************************************************************************************/ 00122 00123 class OpMouldLibSel: public SelOperation 00124 { 00125 CC_DECLARE_DYNCREATE( OpMouldLibSel ) 00126 00127 public: 00128 OpMouldLibSel(); 00129 00130 protected: 00131 static BOOL IsAMouldSelected(NodeMould** pNodeMould); 00132 00133 BOOL CreateNewMould(Path* pShape, 00134 MouldSpace m_space, 00135 BOOL FitSelection, 00136 BOOL LockAspect); 00137 00138 BOOL AllMouldObjects(List* pNodeList); 00139 00140 NodeMould* DoCreateMould(Path* pShape, 00141 MouldSpace mSpace, 00142 List* NodeList, 00143 DocRect* pBounds, 00144 BOOL ScaleToFit, 00145 BOOL LockAspect); 00146 00147 BOOL DoRemoveAllMoulds(List* pNodeList); 00148 00149 BOOL DoRemoveMould(NodeMould* pMould, BOOL PutOnClip); 00150 00151 BOOL DoReplaceAllMoulds( List* pNodeList, 00152 Path* pShape, 00153 MouldSpace mSpace, 00154 BOOL ScaleToFit, 00155 BOOL LockAspect); 00156 00157 BOOL DoReplaceMould( NodeMould* pMould, 00158 Path* pShape, 00159 MouldSpace mSpace, 00160 BOOL ScaleToFit, 00161 BOOL LockAspect); 00162 00163 BOOL DoRecordGeometry(NodeMould* pMould); 00164 00165 BOOL DoCreateOrReplaceMould( SelRange* pSelected, 00166 Path* pShape, 00167 MouldSpace m_space, 00168 BOOL ScaleToFit, 00169 BOOL LockAspect); 00170 00171 private: 00172 DocRect* FindScaleRect(DocRect* pSRect, 00173 DocRect* pDRect, 00174 BOOL ScaleToFit, 00175 BOOL LockAspect); 00176 00177 BOOL LocaliseMouldAttributes(NodeMould* pMould); 00178 BOOL LocaliseObjectAttrs(NodeRenderableInk* pParent, NodeRenderableInk* pInkNode); 00179 BOOL HideAllMouldAttrs(NodeMould* pMould); 00180 00181 }; 00182 00183 00184 00185 /******************************************************************************************* 00186 00187 > class OpMouldLib: public UndoableOperation 00188 00189 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00190 Created: 18/01/95 00191 Purpose: Provides a library of undoable functions for moulding objects. 00192 00193 ********************************************************************************************/ 00194 00195 class OpMouldLib: public UndoableOperation 00196 { 00197 CC_DECLARE_DYNCREATE( OpMouldLib ) 00198 00199 public: 00200 OpMouldLib(); 00201 00202 protected: 00203 BOOL DoRotateMould(NodeMould* pMould); 00204 }; 00205 00206 00207 00208 /******************************************************************************************** 00209 00210 > class RecordGeometryAction: public Action 00211 00212 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00213 Created: 16/03/95 00214 Purpose: This action records the current mould geometry being used by a particular 00215 mould node. Once recorded this allows the geometry to be changed. During 00216 undo the old geometry will be replaced but not initialised. 00217 SeeAlso: NodeMould::SaveContext() 00218 00219 ********************************************************************************************/ 00220 00221 class RecordGeometryAction: public Action 00222 { 00223 CC_DECLARE_DYNCREATE( RecordGeometryAction ) 00224 00225 public: 00226 RecordGeometryAction(); 00227 ~RecordGeometryAction(); 00228 virtual ActionCode Execute(); 00229 00230 static ActionCode Init(Operation* const pOp, 00231 ActionList* pActionList, 00232 NodeMould* const pMould, 00233 Action** NewAction); 00234 00235 static ActionCode DoRecord( Operation* const pOp, 00236 NodeMould* const pMould); 00237 00238 private: 00239 NodeMould* pSavedMould; 00240 MouldGeometry* pSavedGeometry; 00241 }; 00242 00243 00244 00245 /******************************************************************************************** 00246 00247 > class SaveDetachAction: public Action 00248 00249 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00250 Created: 26/01/95 00251 Purpose: This action saves and restores the detach flags inside a mould object 00252 SeeAlso: - 00253 00254 ********************************************************************************************/ 00255 00256 class SaveDetachAction: public Action 00257 { 00258 CC_DECLARE_DYNCREATE( SaveDetachAction ) 00259 00260 public: 00261 SaveDetachAction(); 00262 virtual ActionCode Execute(); 00263 static ActionCode Save(Operation* const pOp, NodeMould* const pMould); 00264 static ActionCode Init(Operation* const pOp, 00265 ActionList* pActionList, 00266 NodeMould* const pMould, 00267 Action** NewAction); 00268 00269 private: 00270 NodeMould* pCurrMould; 00271 BOOL CurrDetached; 00272 }; 00273 00274 00275 /******************************************************************************************** 00276 00277 > class InvalidateRectAction: public Action 00278 00279 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00280 Created: 26/01/95 00281 Purpose: When executed this action will Force a redraw of a bounding rectangle 00282 over a certain spread 00283 SeeAlso: - 00284 00285 ********************************************************************************************/ 00286 00287 class InvalidateRectAction: public Action 00288 { 00289 CC_DECLARE_DYNCREATE( InvalidateRectAction ) 00290 00291 public: 00292 InvalidateRectAction(); 00293 virtual ActionCode Execute(); 00294 00295 static ActionCode DoRecord( Operation* const pOp, 00296 const DocRect& Rect, 00297 Spread* pSpread); 00298 00299 static ActionCode Init(Operation* const pOp, 00300 ActionList* pActionList, 00301 const DocRect& Rect, 00302 Spread* pSpread, 00303 Action** NewAction); 00304 00305 00306 private: 00307 DocRect InvalidRect; 00308 Spread* InvalidSpread; 00309 00310 }; 00311 00312 00313 00314 /******************************************************************************************** 00315 00316 > class RedrawBoundsAction : public Action 00317 00318 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00319 Created: 18/12/95 00320 Purpose: An action to record the bounds of the mould. This op differs from 00321 RecordBoundsAction in that it does not use GetUnionBlobBounds() which is 00322 really bad for perspectives as this includes the vanishing points which 00323 results in a vast area of the document being redrawn. So we have to do 00324 everything separately 00325 SeeAlso: 00326 00327 ********************************************************************************************/ 00328 00329 class RedrawBoundsAction : public Action 00330 { 00331 CC_DECLARE_DYNCREATE(RedrawBoundsAction) 00332 00333 public: 00334 RedrawBoundsAction(); 00335 virtual ActionCode Execute(); 00336 00337 static ActionCode DoRecord( Operation* pOp, 00338 NodeMould* WhichNode, 00339 BOOL Redraw); 00340 00341 static ActionCode Init( Operation* pOp, 00342 ActionList* pActionList, 00343 NodeMould* WhichNode, 00344 Action** NewAction); 00345 00346 static void RedrawNode(Operation* pOp, NodeMould* pNode); 00347 00348 protected: 00349 NodeMould* ChangedNode; 00350 }; 00351 00352 00353 /*********************************************************************************************** 00354 00355 > class OpDragOrigin : public UndoableOperation 00356 00357 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00358 Created: 25/01/95 00359 Purpose: defines an operation for dragging perspective mould vanishing points around 00360 00361 ***********************************************************************************************/ 00362 00363 class OpDragOrigin : public UndoableOperation 00364 { 00365 CC_DECLARE_DYNCREATE(OpDragOrigin); 00366 00367 public: 00368 OpDragOrigin(); 00369 00370 static BOOL Init(); 00371 static OpState GetState(String_256* Description, OpDescriptor*); 00372 00373 void DoDragVanishPoint(Spread*, const DocCoord&, ClickModifiers, NodeMould*, BOOL); 00374 virtual void DragPointerMove(DocCoord Pos, ClickModifiers Mods, Spread* pSpread, BOOL bSolidDrag); 00375 virtual void DragFinished(DocCoord Pos, ClickModifiers Mods, Spread* pSpread, BOOL Success, BOOL bSolidDrag); 00376 virtual void RenderDragBlobs(DocRect, Spread*, BOOL bSolidDrag); 00377 virtual void GetOpName(String_256* OpName); 00378 00379 private: 00380 DocRect CalcBlobClipRect(); 00381 00382 private: 00383 Spread* StartSpread; 00384 NodeMould* pEditMould; 00385 NodeMouldPath* pEditMouldPath; 00386 Path* pEditPath; 00387 MouldPerspective* pEditGeometry; 00388 DocRect EditRect; 00389 DocCoord Blob; 00390 }; 00391 00392 00393 00394 /******************************************************************************************** 00395 00396 > class BuildMouldAction: public Action 00397 00398 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00399 Created: 26/01/95 00400 Purpose: When executed this action will get the mould to rebuild itself. 00401 SeeAlso: - 00402 00403 ********************************************************************************************/ 00404 00405 class BuildMouldAction: public Action 00406 { 00407 CC_DECLARE_DYNCREATE( BuildMouldAction ) 00408 00409 public: 00410 BuildMouldAction(); 00411 virtual ActionCode Execute(); 00412 00413 static ActionCode DoRecord( Operation* const pOp, NodeMould* pMould); 00414 00415 static ActionCode Init(Operation* const pOp, 00416 ActionList* pActionList, 00417 NodeMould* pMould, 00418 Action** NewAction); 00419 00420 private: 00421 NodeMould* pBuildMould; 00422 }; 00423 00424 00425 00426 /******************************************************************************************** 00427 00428 > class StartRebuildMouldAction: public Action 00429 00430 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00431 Created: 26/01/95 00432 Purpose: When executed this action will get the mould to rebuild itself. 00433 SeeAlso: - 00434 00435 ********************************************************************************************/ 00436 00437 class StartRebuildMouldAction: public Action 00438 { 00439 CC_DECLARE_DYNCREATE( StartRebuildMouldAction ) 00440 00441 public: 00442 StartRebuildMouldAction(); 00443 virtual ActionCode Execute(); 00444 00445 static ActionCode DoRecord( Operation* const pOp, NodeMould* pMould); 00446 00447 static ActionCode Init(Operation* const pOp, 00448 ActionList* pActionList, 00449 NodeMould* pMould, 00450 Action** NewAction); 00451 00452 private: 00453 NodeMould* pRebuildMould; 00454 }; 00455 00456 00457 /******************************************************************************************** 00458 00459 > class EndRebuildMouldAction: public Action 00460 00461 Author: Mike_Kenny (Xara Group Ltd) <camelotdev@xara.com> 00462 Created: 26/01/95 00463 Purpose: When executed this action will get the mould to rebuild itself. 00464 SeeAlso: - 00465 00466 ********************************************************************************************/ 00467 00468 class EndRebuildMouldAction: public Action 00469 { 00470 CC_DECLARE_DYNCREATE( EndRebuildMouldAction ) 00471 00472 public: 00473 EndRebuildMouldAction(); 00474 virtual ActionCode Execute(); 00475 00476 static ActionCode DoRecord( Operation* const pOp, NodeMould* pMould); 00477 00478 static ActionCode Init(Operation* const pOp, 00479 ActionList* pActionList, 00480 NodeMould* pMould, 00481 Action** NewAction); 00482 00483 private: 00484 NodeMould* pRebuildMould; 00485 }; 00486 #endif 00487
1.4.4