00001 /*======================================================================= 00002 * Copyright 1991-1996, Silicon Graphics, Inc. 00003 * ALL RIGHTS RESERVED 00004 * 00005 * UNPUBLISHED -- Rights reserved under the copyright laws of the United 00006 * States. Use of a copyright notice is precautionary only and does not 00007 * imply publication or disclosure. 00008 * 00009 * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND: 00010 * Use, duplication or disclosure by the Government is subject to restrictions 00011 * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights 00012 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or 00013 * in similar or successor clauses in the FAR, or the DOD or NASA FAR 00014 * Supplement. Contractor/manufacturer is Silicon Graphics, Inc., 00015 * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311. 00016 * 00017 * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY 00018 * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION, 00019 * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY 00020 * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON 00021 * GRAPHICS, INC. 00022 **=======================================================================*/ 00023 /*======================================================================= 00024 ** Author : Paul Isaacs (MMM yyyy) 00025 ** Modified by : Howard Look (MMM yyyy) 00026 **=======================================================================*/ 00027 /*======================================================================= 00028 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00029 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00030 *** *** 00031 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00032 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00033 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00034 *** *** 00035 *** RESTRICTED RIGHTS LEGEND *** 00036 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00037 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00038 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00039 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00040 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00041 *** *** 00042 *** COPYRIGHT (C) 1996-2021 BY FEI S.A.S, *** 00043 *** BORDEAUX, FRANCE *** 00044 *** ALL RIGHTS RESERVED *** 00045 **=======================================================================*/ 00046 /*======================================================================= 00047 ** Modified by : VSG (MMM YYYY) 00048 **=======================================================================*/ 00049 00050 00051 #ifndef _SO_TAB_BOX_DRAGGER_ 00052 #define _SO_TAB_BOX_DRAGGER_ 00053 00054 #include <Inventor/SbLinear.h> 00055 #include <Inventor/draggers/SoDragger.h> 00056 #include <Inventor/fields/SoSFVec3f.h> 00057 #include <Inventor/fields/SoSFColor.h> 00058 #include <Inventor/sensors/SoSensor.h> 00059 #include <Inventor/misc/SoRef.h> 00060 #include <Inventor/nodes/SoSeparator.h> 00061 #include <Inventor/nodes/SoMaterial.h> 00062 #include <Inventor/nodes/SoShapeHints.h> 00063 00064 class SoFieldSensor; 00065 class SoSwitch; 00066 class SoDrawStyle; 00067 00293 class SoTabBoxDragger : public SoDragger 00294 { 00295 SO_KIT_HEADER(SoTabBoxDragger); 00296 00297 // For making the dragger surround what lies above it. 00298 SO_KIT_CATALOG_ENTRY_HEADER(surroundScale); 00299 00300 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane1Sep); 00301 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane1Xf); 00302 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane1); 00303 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane2Sep); 00304 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane2Xf); 00305 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane2); 00306 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane3Sep); 00307 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane3Xf); 00308 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane3); 00309 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane4Sep); 00310 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane4Xf); 00311 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane4); 00312 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane5Sep); 00313 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane5Xf); 00314 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane5); 00315 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane6Sep); 00316 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane6Xf); 00317 SO_KIT_CATALOG_ENTRY_HEADER(tabPlane6); 00318 00319 SO_KIT_CATALOG_ENTRY_HEADER(boxGeom); 00320 00321 public: 00325 SoTabBoxDragger(); 00326 00330 SoSFVec3f translation; 00331 00335 SoSFVec3f scaleFactor; 00336 00342 SoSFBool resizeHandles; 00343 00349 SoSFInt32 tabPixelSize; 00350 00362 SoSFBool privateStyle; 00363 00368 SoSFColor highlightColor; 00369 00376 SoSFBool enableHighlight; 00377 00384 void adjustScaleTabSize(); 00385 00386 private: 00387 static void initClass(); // initialize the class 00388 static void exitClass(); 00389 00390 int getCurrentState(); 00391 00392 private: 00393 00394 SoFieldSensor *translFieldSensor; 00395 SoFieldSensor *scaleFieldSensor; 00396 SoFieldSensor *resizeHandlesFieldSensor; 00397 SoFieldSensor *tabPixelSizeFieldSensor; 00398 SoFieldSensor *privateStyleFieldSensor; 00399 00400 static void resizeHandlesSensorCB( void *, SoSensor * ); 00401 static void fieldSensorCB( void *, SoSensor * ); 00402 static void valueChangedCB( void *, SoDragger * ); 00403 static void tabPixelSizeSensorCB( void *, SoSensor * ); 00404 static void privateStyleCB(void *, SoSensor *); 00405 00406 00407 static void invalidateSurroundScaleCB( void *, SoDragger * ); 00408 static void adjustScaleTabSizeCB( void *, SoDragger * ); 00409 00410 virtual void handleEvent( SoHandleEventAction *action ); 00411 virtual void handleHighlighting( SoHandleEventAction* action ); 00412 00413 // detach/attach any sensors, callbacks, and/or field connections. 00414 // Also set geometry of childDraggers to be our default instead of their 00415 // regular default, using our resources. 00416 // Called by: start/end of SoBaseKit::readInstance 00417 // and on new copy by: start/end of SoBaseKit::copy. 00418 // Classes that redefine must call setUpConnections(TRUE,TRUE) 00419 // at end of constructor. 00420 // Returns the state of the node when this was called. 00421 virtual SbBool setUpConnections( SbBool onOff, SbBool doItAlways = FALSE ); 00422 00423 virtual void setDefaultOnNonWritingFields(); 00424 00425 virtual ~SoTabBoxDragger(); 00426 00427 private: 00428 // Highlighting 00429 void applyHighlightingColor(); 00430 void clearHighlight(); 00431 00432 SoSwitch* m_lastHighlightedTabSwitch; 00433 SoMaterial* m_lastHighlightedPlaneMaterial; 00434 SoDrawStyle* m_lastHighlightedPlaneDrawStyle; 00435 static const float s_highlightLineWidth; 00436 00437 00438 static const char geomBuffer[]; 00439 static SoRef<SoMaterial> s_tabScaleMatShared; 00440 static SoRef<SoSeparator> s_translatorShared; 00441 static SoRef<SoShapeHints> s_scaleHintsShared; 00442 }; 00443 00444 #endif /* _SO_TAB_BOX_DRAGGER_ */ 00445 00446