00001 // $Id: qualops.cpp 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 00099 /* 00100 //*/ 00101 00102 #include "camtypes.h" 00103 #include "qualops.h" 00104 #include "menuops.h" 00105 //#include "mario.h" 00106 //#include "docview.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00107 //#include "ensure.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00108 //#include "app.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00109 //#include "dialogop.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00110 //#include "resource.h" 00111 //#include "rik.h" 00112 //#include "bars.h" - in camtypes.h [AUTOMATICALLY REMOVED] 00113 //#include "barsdlgs.h" 00114 #include "bubbleid.h" 00115 #include "brushmsg.h" 00116 00117 00118 CC_IMPLEMENT_DYNAMIC(QualitySliderDescriptor, OpDescriptor) 00119 CC_IMPLEMENT_DYNCREATE(OpQuality, Operation) 00120 00121 #define new CAM_DEBUG_NEW 00122 00123 00124 /******************************************************************************************** 00125 00126 > QualitySliderDescriptor::QualitySliderDescriptor(UINT32 toolID, 00127 UINT32 txID, 00128 CCRuntimeClass* Op, 00129 TCHAR* tok, 00130 pfnGetState gs, 00131 UINT32 helpId, 00132 UINT32 bubbleID, 00133 UINT32 resourceID, 00134 UINT32 controlID, 00135 BOOL ReceiveMessages, 00136 BOOL Smart, 00137 BOOL Clean) 00138 00139 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00140 Created: 2/11/94 00141 Inputs: As for OpDescriptor 00142 Purpose: Builds a new Quality Slider Op Descriptor 00143 SeeAlso: OpDescriptor::OpDescriptor 00144 00145 ********************************************************************************************/ 00146 00147 QualitySliderDescriptor::QualitySliderDescriptor( 00148 UINT32 toolID, // Tool (Module) Identifier 00149 UINT32 txID, // String Resource ID 00150 CCRuntimeClass* Op, // pointer to the Op's runtime class object 00151 TCHAR* tok, // pointer to the token string 00152 pfnGetState gs, // pointer to the GetState function 00153 UINT32 helpId, // help identifier 00154 UINT32 bubbleID, // string resource for bubble help 00155 UINT32 resourceID, // resource ID 00156 UINT32 controlID, // control ID within resource 00157 BOOL ReceiveMessages, 00158 BOOL Smart, 00159 BOOL Clean 00160 ) 00161 : OpDescriptor(toolID, txID, Op, tok, gs, helpId, bubbleID, resourceID, controlID, 00162 ReceiveMessages, Smart, Clean, 0, GREY_WHEN_NO_CURRENT_DOC | DONT_GREY_WHEN_SELECT_INSIDE) 00163 { 00164 // Does nothing 00165 } 00166 00167 00168 00169 00170 /******************************************************************************************** 00171 00172 > void QualitySliderDescriptor::OnControlCreate(OpDescControlCreateMsg* CreateMsg) 00173 00174 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00175 Created: 2/11/94 00176 Inputs: CreateMsg - Details about the control being created 00177 Purpose: Gets called when the control is first created to allow me to init it. 00178 00179 ********************************************************************************************/ 00180 00181 void QualitySliderDescriptor::OnControlCreate(OpDescControlCreateMsg* CreateMsg) 00182 { 00183 // Get the dialog op details I need 00184 DialogOp* pDialogOp = CreateMsg->pDlgOp; 00185 CGadgetID GadgetID = CreateMsg->SetGadgetID; 00186 00187 // And ask the control to use bitmaps 00188 pDialogOp->SetGadgetRange(GadgetID, 10, 110, 25); 00189 BOOL IsHorizontal = TRUE; 00190 if (pDialogOp->IsKindOf(CC_RUNTIME_CLASS(DialogBarOp))) 00191 IsHorizontal = ((DialogBarOp *) pDialogOp)->IsHorizontal(); 00192 00193 if(IsHorizontal) 00194 pDialogOp->SetGadgetBitmaps(GadgetID, _R(IDB_QUALITYBASE),_R(IDB_QUALITYSLIDER)); 00195 else 00196 pDialogOp->SetGadgetBitmaps(GadgetID, _R(IDB_QUALITYBASEVERT), _R(IDB_QUALITYSLIDERVERT)); 00197 00198 // If there is a view, set the position of the slider according to the 00199 // selected view's view quality 00200 DocView* pDocView = DocView::GetSelected(); 00201 INT32 NewQuality; 00202 if (pDocView!=NULL) 00203 { 00204 // Ask the view about its view quality and set the sliders position 00205 NewQuality = pDocView->RenderQuality.GetQuality(); 00206 } 00207 else 00208 { 00209 // Use the default quality value 00210 NewQuality = Quality::DefaultQuality.QualityValue; 00211 } 00212 00213 // Set the slider position 00214 pDialogOp->SetLongGadgetValue(GadgetID, NewQuality /*110-NewQuality+10*/); 00215 } 00216 00217 00218 00219 /******************************************************************************************** 00220 00221 > BOOL QualitySliderDescriptor::OnDocViewMsg(DocView* pDocView, DocViewMsg::DocViewState State) 00222 00223 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00224 Created: 4/11/94 00225 Inputs: pDocView - The new docview that is becoming active. 00226 Returns: TRUE if it happened 00227 Purpose: Respond to a DocView changing message 00228 00229 ********************************************************************************************/ 00230 00231 BOOL QualitySliderDescriptor::OnDocViewMsg(DocView* pDocView, DocViewMsg::DocViewState State) 00232 { 00233 // Only respond to the DocView changing 00234 if (State==DocViewMsg::SELCHANGED) 00235 { 00236 // see if it is valid 00237 if (pDocView != NULL) 00238 { 00239 // Its OK, change the sliders 00240 INT32 NewQuality = pDocView->RenderQuality.GetQuality(); 00241 00242 // update all slider controls that show the view quality 00243 List Gadgets; 00244 if (BuildGadgetList(&Gadgets)) 00245 { 00246 // Found some. Set the controls position according to the quality 00247 GadgetListItem* pGadgetItem = (GadgetListItem*) Gadgets.GetHead(); 00248 00249 while (pGadgetItem!=NULL) 00250 { 00251 // Set the sliders position 00252 pGadgetItem->pDialogOp->SetLongGadgetValue(pGadgetItem->gidGadgetID, NewQuality /*110-NewQuality+10*/); 00253 00254 // go find the next gadget 00255 pGadgetItem = (GadgetListItem*) Gadgets.GetNext(pGadgetItem); 00256 } 00257 00258 // Clean out the list 00259 Gadgets.DeleteAll(); 00260 } 00261 } 00262 } 00263 return TRUE; 00264 } 00265 00266 00267 00268 /******************************************************************************************** 00269 00270 > void QualitySliderDescriptor::OnSliderSet(OpDescControlMsg* SelChangedMsg) 00271 00272 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00273 Created: 2/11/94 00274 Inputs: SelChangedMsg - The message details 00275 Purpose: Informs us when the slider position changes 00276 00277 ********************************************************************************************/ 00278 00279 void QualitySliderDescriptor::OnSliderSet(OpDescControlMsg* SelChangedMsg) 00280 { 00281 // Go find the details we need 00282 DialogOp* pDialogOp = SelChangedMsg->pDlgOp; 00283 CGadgetID GadgetID = SelChangedMsg->SetGadgetID; 00284 00285 // get the position of the slider 00286 BOOL Valid; 00287 INT32 NewPos = pDialogOp->GetLongGadgetValue(GadgetID, 10, 110, 0, &Valid); 00288 00289 // If it worked, tell the operation 00290 if (Valid) 00291 { 00292 // Set the opdescriptors idea of the current slider position 00293 // and call the operation 00294 // CurrentSliderPos = 110 - NewPos + 10; 00295 CurrentSliderPos = NewPos; 00296 Invoke(); 00297 } 00298 } 00299 00300 00301 /******************************************************************************************** 00302 00303 > OpState QualitySliderDescriptor::GetState(String_256*, OpDescriptor*) 00304 00305 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00306 Created: 2/11/94 00307 Inputs: None used 00308 Returns: Opstate 00309 Purpose: Makes the opdescriptor always available 00310 00311 ********************************************************************************************/ 00312 00313 OpState QualitySliderDescriptor::GetState(String_256*, OpDescriptor*) 00314 { 00315 // The state is unchanged 00316 OpState Blobby; 00317 return Blobby; 00318 } 00319 00320 00321 00322 00323 /******************************************************************************************** 00324 00325 > void QualitySliderDescriptor::Update() 00326 00327 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00328 Created: 23/3/95 00329 Purpose: Updates all the slider controls if the view quality has been changed by an 00330 outside influence (eg when loading a new document) 00331 00332 ********************************************************************************************/ 00333 00334 void QualitySliderDescriptor::Update() 00335 { 00336 // Get the "selected" DocView, ie. the view that the user has made top-most. 00337 DocView* pDocView = DocView::GetSelected(); 00338 if (pDocView!=NULL) 00339 { 00340 // Find the Quality slider descriptot 00341 OpDescriptor* pOpDesc = OpDescriptor::FindOpDescriptor( OPTOKEN_QUALITYSLIDER ); 00342 00343 // Update it with values of the Selected DocView. 00344 if (pOpDesc!= NULL) 00345 ((QualitySliderDescriptor*) pOpDesc)->OnQualityChanged(pDocView); 00346 } 00347 } 00348 00349 00350 /******************************************************************************************** 00351 00352 > void QualitySliderDescriptor::OnQualityChanged(DocView* pView) 00353 00354 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00355 Created: 23/3/95 00356 Inputs: pView - the docview to look at 00357 Purpose: Updates all the sliders visible sliders so that they show the changed 00358 view quality. 00359 00360 ********************************************************************************************/ 00361 00362 void QualitySliderDescriptor::OnQualityChanged(DocView* pView) 00363 { 00364 // see if it is valid 00365 if (pView != NULL) 00366 { 00367 // Its OK, change the sliders 00368 INT32 NewQuality = pView->RenderQuality.GetQuality(); 00369 00370 // update all slider controls that show the view quality 00371 List Gadgets; 00372 if (BuildGadgetList(&Gadgets)) 00373 { 00374 // Found some. Set the controls position according to the quality 00375 GadgetListItem* pGadgetItem = (GadgetListItem*) Gadgets.GetHead(); 00376 00377 while (pGadgetItem!=NULL) 00378 { 00379 // Set the sliders position 00380 pGadgetItem->pDialogOp->SetLongGadgetValue(pGadgetItem->gidGadgetID, /*110-NewQuality+10*/ NewQuality); 00381 00382 // go find the next gadget 00383 pGadgetItem = (GadgetListItem*) Gadgets.GetNext(pGadgetItem); 00384 } 00385 00386 // Clean out the list 00387 Gadgets.DeleteAll(); 00388 } 00389 } 00390 } 00391 00392 /******************************************************************************************** 00393 00394 > BOOL OpQuality::Init() 00395 00396 Author: Rik_Heywood (Xara Group Ltd) <camelotdev@xara.com> 00397 Created: 2/11/94 00398 Returns: TRUE if the Quality Op was started ok 00399 Purpose: Creates all the opDescriptors that call this operation. 00400 00401 ********************************************************************************************/ 00402 00403 BOOL OpQuality::Init() 00404 { 00405 // Register our default quality preference - we default to maximum quality. 00406 Camelot.DeclareSection( _T("Rendering"), 20 ); 00407 Quality::DefaultQuality.QualityValue = QUALITY_MAX; 00408 Camelot.DeclarePref( _T("Rendering"), _T("DefaultQuality"), 00409 &Quality::DefaultQuality.QualityValue, 10, QUALITY_MAX); 00410 00411 // Create a new OpDescriptor for the slider 00412 QualitySliderDescriptor* pOpDesc = new QualitySliderDescriptor(0, 00413 _R(IDS_VIEWQUALITY), 00414 CC_RUNTIME_CLASS(OpQuality), 00415 OPTOKEN_QUALITYSLIDER, 00416 QualitySliderDescriptor::GetState, 00417 0, 00418 _R(IDBBL_VIEWQUALITYSLIDER), 00419 _R(IDC_QUALITYSLIDER), 00420 _R(IDC_QUALITYSLIDER)); 00421 00422 // check that it worked 00423 if (pOpDesc==NULL) 00424 return FALSE; 00425 00426 // and do the same for the menu option descriptors 00427 if (!Operation::RegisterOpDescriptor( 00428 0, 00429 _R(IDS_QUALITY_ANTI_ALIASED), 00430 CC_RUNTIME_CLASS(OpQuality), 00431 OPTOKEN_QUALITYANTIALIASED, 00432 OpQuality::GetState, 00433 0, // help ID 00434 _R(IDBBL_QUALITYANTIALIAS), // bubble help 00435 _R(IDD_BARCONTROLSTORE), // resource ID 00436 _R(IDC_BTN_WINDOWQUALITYAA), // control ID 00437 SYSTEMBAR_WINDOW, // Bar ID 00438 TRUE, // Recieve system messages 00439 FALSE, // Smart duplicate operation 00440 TRUE, // Clean operation 00441 0, // No vertical counterpart 00442 0, // String for one copy only error 00443 (DONT_GREY_WHEN_SELECT_INSIDE | GREY_WHEN_NO_CURRENT_DOC), // Auto state flags 00444 TRUE // tickable 00445 00446 )) 00447 return FALSE; 00448 00449 if (!Operation::RegisterOpDescriptor( 00450 0, 00451 _R(IDS_QUALITY_NORMAL), 00452 CC_RUNTIME_CLASS(OpQuality), 00453 OPTOKEN_QUALITYNORMAL, 00454 OpQuality::GetState, 00455 0, // help ID 00456 _R(IDBBL_QUALITYNORMAL), // bubble help 00457 _R(IDD_BARCONTROLSTORE), // resource ID 00458 _R(IDC_BTN_WINDOWQUALITYNORMAL), // control ID 00459 SYSTEMBAR_WINDOW, // Bar ID 00460 TRUE, // Recieve system messages 00461 FALSE, // Smart duplicate operation 00462 TRUE, // Clean operation 00463 0, // No vertical counterpart 00464 0, // String for one copy only error 00465 (DONT_GREY_WHEN_SELECT_INSIDE | GREY_WHEN_NO_CURRENT_DOC), // Auto state flags 00466 TRUE // tickable 00467 )) 00468 return FALSE; 00469 00470 if (!Operation::RegisterOpDescriptor( 00471 0, 00472 _R(IDS_QUALITY_SIMPLE), 00473 CC_RUNTIME_CLASS(OpQuality), 00474 OPTOKEN_QUALITYSIMPLE, 00475 OpQuality::GetState, 00476 0, // help ID 00477 _R(IDBBL_QUALITYSIMPLE), // bubble help 00478 _R(IDD_BARCONTROLSTORE), // resource ID 00479 _R(IDC_BTN_WINDOWQUALITYSIMPLE), // control ID 00480 SYSTEMBAR_WINDOW, // Bar ID 00481 TRUE, // Recieve system messages 00482 FALSE, // Smart duplicate operation 00483 TRUE, // Clean operation 00484 0, // No vertical counterpart 00485 0, // String for one copy only error 00486 (DONT_GREY_WHEN_SELECT_INSIDE | GREY_WHEN_NO_CURRENT_DOC), // Auto state flags 00487 TRUE // tickable 00488 )) 00489 return FALSE; 00490 00491 if (!Operation::RegisterOpDescriptor( 00492 0, 00493 _R(IDS_QUALITY_OUTLINE), 00494 CC_RUNTIME_CLASS(OpQuality), 00495 OPTOKEN_QUALITYOUTLINE, 00496 OpQuality::GetState, 00497 0, // help ID 00498 _R(IDBBL_QUALITYOUTLINE), // bubble help 00499 _R(IDD_BARCONTROLSTORE), // resource ID 00500 _R(IDC_BTN_WINDOWQUALITYOUTLINE), // control ID 00501 SYSTEMBAR_WINDOW, // Bar ID 00502 TRUE, // Recieve system messages 00503 FALSE, // Smart duplicate operation 00504 TRUE, // Clean operation 00505 0, // No vertical counterpart 00506 0, // String for one copy only error 00507 (DONT_GREY_WHEN_SELECT_INSIDE | GREY_WHEN_NO_CURRENT_DOC), // Auto state flags 00508 TRUE // tickable 00509 )) 00510 return FALSE; 00511 00512 return TRUE; 00513 } 00514 00515 00516 // Operations to control Quality options 00517 // there is one operation which is used for all values 00518 00519 00520 00521 /******************************************************************* 00522 00523 > void OpQuality::Do(OpDescriptor*) 00524 00525 Author: Andy_Pennell (Xara Group Ltd) <camelotdev@xara.com> 00526 Created: 22/4/94 00527 Inputs: None 00528 Outputs: None 00529 Returns: None 00530 Purpose: Sets quality level on current view. 00531 Errors: None 00532 00533 *******************************************************************/ 00534 00535 void OpQuality::Do(OpDescriptor* OpDesc) 00536 { 00537 // Find out about the view 00538 DocView *pDocView = DocView::GetSelected(); 00539 if (pDocView == NULL) 00540 return; 00541 00542 // Find out the new quality setting 00543 INT32 NewQuality = ConvertToValue(OpDesc); 00544 00545 // Use this as the new default quality. 00546 Quality::DefaultQuality.SetQuality(NewQuality); 00547 00548 // tell the selected DocView and get it to redraw itself if it changed 00549 const BOOL Changed = pDocView->RenderQuality.SetQuality(NewQuality); 00550 00551 // redraw the document 00552 if (Changed) 00553 { 00554 CBitmapCache* pBC = Camelot.GetBitmapCache(); 00555 // pBC->DeInitialise(); // Brute force cache clear 00556 if ( pBC ) 00557 pBC->RemoveLowPriorityBitmaps(); // Remove all cached bitmaps but not more permanent ones...??? 00558 00559 pDocView->ForceRedraw(); 00560 BROADCAST_TO_ALL(ScreenChangeMsg()); 00561 } 00562 00563 00564 OpDescriptor* pOpDesc = OpDescriptor::FindOpDescriptor(OPTOKEN_QUALITYSLIDER); 00565 if (pOpDesc!=NULL) 00566 { 00567 // Found the opdescriptor. Now find all the gadgets associated with it 00568 List Gadgets; 00569 if (pOpDesc->BuildGadgetList(&Gadgets)) 00570 { 00571 // Found some. Set the controls position according to the quality 00572 GadgetListItem* pGadgetItem = (GadgetListItem*) Gadgets.GetHead(); 00573 00574 while (pGadgetItem!=NULL) 00575 { 00576 // Set the sliders position 00577 pGadgetItem->pDialogOp->SetLongGadgetValue(pGadgetItem->gidGadgetID, NewQuality /*110-NewQuality+10*/); 00578 00579 // go find the next gadget 00580 pGadgetItem = (GadgetListItem*) Gadgets.GetNext(pGadgetItem); 00581 } 00582 00583 // Clean out the list 00584 Gadgets.DeleteAll(); 00585 } 00586 } 00587 00588 // and finish 00589 End(); 00590 } 00591 00592 /******************************************************************* 00593 00594 > OpQuality::OpQuality() 00595 00596 Author: Andy_Pennell (Xara Group Ltd) <camelotdev@xara.com> 00597 Created: 22/4/94 00598 Inputs: 00599 Outputs: 00600 Returns: 00601 Purpose: Constructor for OpQuality operation. It is not undoable. 00602 Errors: None 00603 00604 *******************************************************************/ 00605 00606 OpQuality::OpQuality() 00607 { 00608 } 00609 00610 00611 00612 /******************************************************************* 00613 00614 > OpState OpQuality::GetState(String_256*, OpDescriptor*) 00615 00616 Author: Andy_Pennell (Xara Group Ltd) <camelotdev@xara.com> 00617 Created: 7/4/94 00618 Inputs: 00619 Outputs: 00620 Returns: 00621 Purpose: This item is always available. 00622 Errors: None 00623 00624 *******************************************************************/ 00625 00626 OpState OpQuality::GetState(String_256*, OpDescriptor* OpDesc) 00627 { 00628 OpState OpSt; 00629 00630 const DocView *pDocView = DocView::GetSelected(); 00631 00632 if ( 00633 pDocView && 00634 ( pDocView->RenderQuality.GetQuality() == ConvertToValue( OpDesc ) ) 00635 ) 00636 OpSt.Ticked = TRUE; 00637 00638 return OpSt; 00639 } 00640 00641 /******************************************************************************************** 00642 00643 > INT32 OpQuality::ConvertToValue( OpDescriptor* OpDesc ) 00644 00645 Author: Andy_Pennell (Xara Group Ltd) <camelotdev@xara.com> 00646 Created: 22/4/94 00647 Inputs: A pointer to an opdescriptor. 00648 Outputs: - 00649 Returns: Numeric value for quality based on token in opdescriptor. 00650 Purpose: This is how we use one operation for many levels of quality. 00651 Scope: Private, Static 00652 00653 ********************************************************************************************/ 00654 00655 INT32 OpQuality::ConvertToValue( OpDescriptor* OpDesc ) 00656 { 00657 if( OpDesc->Token == String(OPTOKEN_QUALITYANTIALIASED) ) 00658 return QUALITY_LEVEL_ANTI; 00659 00660 if( OpDesc->Token == String(OPTOKEN_QUALITYNORMAL) ) 00661 return QUALITY_LEVEL_NORMAL; 00662 00663 if (OpDesc->Token == String(OPTOKEN_QUALITYSIMPLE)) 00664 return QUALITY_LEVEL_SIMPLE; 00665 00666 if (OpDesc->Token == String(OPTOKEN_QUALITYOUTLINE)) 00667 return QUALITY_LEVEL_OUTLINE; 00668 00669 if (OpDesc->Token == String(OPTOKEN_QUALITYSLIDER)) 00670 return ((QualitySliderDescriptor*)OpDesc)->CurrentSliderPos; 00671 00672 TRACE( _T("Bad opdesc token %s\n"), (TCHAR *)(OpDesc->Token) ); 00673 ENSURE(FALSE, "OpQuality passed bad opdesc"); 00674 00675 return 100; // default to Normal 00676 }
1.4.4