最近在研究UGOPEN文件夹里的例子，发现从NX10版开始可以用户自定义资源栏选项卡了，NX10以下也可以做，但是需要反编译DLL调内部函数，这个只有高手才会，我是不会弄。
以前看过有人把标准件库做到了这个选项卡里面。
在UGOPEN里有一个例子CustomResourceBarTab就介绍了怎么自定义资源栏选项卡。但是我发现例子中能实现的功能还是有限，有些功能接口并没有开放，可能还是要调内部函数才能实现。
就比如我想在选项卡里创建BlockUI的各种控件，我没研究出来怎么弄。但是这个例子我基本上知道怎么去创建选项卡以及做MFC控件。其实我觉得可以搭建个MFC项目，把MFC的界面通过获取
窗口句柄嵌套在选项卡里面去实现交互。例子也是通过获取NX窗口句柄注册选项卡的。
用到的几个NXOPEN方法https://docs.plm.automation.siemens.com/data_services/resources/nx/11/nx_api/custom/en_US/open_c++_ref/a05722.html
1 // 描述: 2 //这是一个允许第三方应用程序 3 //将自己的工具或交互式窗口嵌入到选项卡中 4 // NX资源栏。 5 6 // Mandatory UF Includes 7 #include <uf.h> 8 #include <uf_object_types.h> 9 10 // Internal Includes 11 #include <NXOpen/ListingWindow.hxx> 12 #include <NXOpen/NXMessageBox.hxx> 13 #include <NXOpen/UI.hxx> 14 15 // Internal+External Includes 16 #include <NXOpen/Annotations.hxx> 17 #include <NXOpen/Assemblies_Component.hxx> 18 #include <NXOpen/Assemblies_ComponentAssembly.hxx> 19 #include <NXOpen/Body.hxx> 20 #include <NXOpen/BodyCollection.hxx> 21 #include <NXOpen/Face.hxx> 22 #include <NXOpen/Line.hxx> 23 #include <NXOpen/NXException.hxx> 24 #include <NXOpen/NXObject.hxx> 25 #include <NXOpen/Part.hxx> 26 #include <NXOpen/PartCollection.hxx> 27 #include <NXOpen/Session.hxx> 28 29 //头文件 30 #include <NXOpen/Session.hxx> 31 #include <NXOpen/UI.hxx> 32 #include <NXOpen/ListingWindow.hxx> 33 #include <afxwin.h> 34 #include <WinUser.h> 35 #include <map> 36 #include <RichEdit.h> 37 #include <NXOpen/NXObject.hxx> 38 #include <NXOpen/TaggedObject.hxx> 39 #include <NXOpen/Callback.hxx> 40 #include <NXOpen/NXException.hxx> 41 #include <NXOpen/ResourceBarManager.hxx> 42 #include <uf.h> 43 #include <uf_ui.h> 44 #include <uf_exit.h> 45 #include <uf_modl.h> 46 47 48 //命名空间 49 using namespace std; 50 using namespace NXOpen; 51 52 // Std C++ Includes 53 #include <iostream> 54 #include <sstream> 55 56 using std::string; 57 using std::exception; 58 using std::stringstream; 59 using std::endl; 60 using std::cout; 61 using std::cerr; 62 63 64 //------------------------------------------------------------------------------ 65 // NXOpen c++ test class 66 //------------------------------------------------------------------------------ 67 class MyClass 68 { 69 // class members 70 public: 71 72 //用户代码 73 static Session *theSession; 74 static UI *theUI; 75 static ListingWindow* listW; 76 static HINSTANCE theInst; 77 78 typedef std::map<int, int> StlRegisteredTabMap; 79 static StlRegisteredTabMap g_TabMap; 80 81 typedef std::map<int, HWND> StlChildWindowMap; 82 static StlChildWindowMap g_ChildMap; 83 84 BOOL InitApplication();//初始化应用程序 85 BOOL InitInstance();//初始化函数 86 HWND CreateChildWindow(HWND parent_handle);//创建子窗口 87 int ActivationHandler(int tab_id);//激活Handler 88 89 int GetRegisteredID(int id) const { return g_TabMap[id]; }//获取注册的ID 90 void SetRegisteredID(int id, int tab_id) { g_TabMap[id] = tab_id; }//设置注册的ID 91 void RemoveRegisteredID(int id) { g_TabMap.erase(id); }//移除注册的ID 92 int GetLastRegisteredID() const;//获取最后一个注册的ID 93 int GetRegisteredNumber(int tab_id) const;//获取注册的数量 94 95 HWND GetChildWindow(int id) const { return g_ChildMap[id]; }//获取子窗口 96 void SetChildWindow(int id, HWND handle) { g_ChildMap[id] = handle; }//设置子窗口 97 void RemoveChildWindow(int id) { g_ChildMap.erase(id); }//移除子窗口 98 99 100 MyClass(); 101 ~MyClass(); 102 103 void do_it(); 104 void print(const NXString &); 105 void print(const string &); 106 void print(const char*); 107 108 private: 109 Part *workPart, *displayPart; 110 NXMessageBox *mb; 111 ListingWindow *lw; 112 LogFile *lf; 113 114 const char* theDlxFileName; 115 NXOpen::BlockStyler::BlockDialog* theDialog; 116 }; 117 118 119 //------------------------------------------------------------------------------ 120 // 初始化静态变量 121 //------------------------------------------------------------------------------ 122 Session* MyClass::theSession = NULL; 123 UI* MyClass::theUI = NULL; 124 ListingWindow* MyClass::listW = NULL; 125 HINSTANCE MyClass::theInst = NULL; 126 static MyClass* theMyClass = NULL; 127 static HWND hAdd = NULL; 128 static HWND hActivate = NULL; 129 static HWND hHide = NULL; 130 static HWND hShow = NULL; 131 static HWND hRemove = NULL; 132 static HWND hMain = NULL; 133 static int tab_count = 0; 134 MyClass::StlChildWindowMap MyClass::g_ChildMap; 135 MyClass::StlRegisteredTabMap MyClass::g_TabMap; 136 137 static LRESULT CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam); 138 139 140 //------------------------------------------------------------------------------ 141 // Constructor 142 //------------------------------------------------------------------------------ 143 MyClass::MyClass() 144 { 145 146 //初始化NX Open c++ API环境 147 MyClass::theSession = NXOpen::Session::GetSession(); 148 MyClass::theUI = UI::GetUI(); 149 150 //初始化列表窗口 151 listW = MyClass::theSession->ListingWindow(); 152 153 //获取指定模块的句柄 154 theInst = GetModuleHandle(_T("CustomResourceBarTab.dll")); 155 156 mb = theUI->NXMessageBox(); 157 lw = theSession->ListingWindow(); 158 lf = theSession->LogFile(); 159 160 workPart = theSession->Parts()->Work(); 161 displayPart = theSession->Parts()->Display(); 162 163 } 164 165 //------------------------------------------------------------------------------ 166 // Destructor 167 //------------------------------------------------------------------------------ 168 MyClass::~MyClass() 169 { 170 DestroyWindow(hMain); 171 } 172 173 //------------------------------------------------------------------------------ 174 // Print string to listing window or stdout 175 //------------------------------------------------------------------------------ 176 void MyClass::print(const NXString &msg) 177 { 178 if (!lw->IsOpen()) lw->Open(); 179 lw->WriteLine(msg); 180 } 181 void MyClass::print(const string &msg) 182 { 183 if (!lw->IsOpen()) lw->Open(); 184 lw->WriteLine(msg); 185 } 186 void MyClass::print(const char * msg) 187 { 188 if (!lw->IsOpen()) lw->Open(); 189 lw->WriteLine(msg); 190 } 191 192 193 //初始化应用程序 194 BOOL MyClass::InitApplication() 195 { 196 WNDCLASSEX wcx; 197 198 //用参数填充窗口类结构 199 //描述主窗口。 200 wcx.cbSize = sizeof(wcx); // size of structure 201 wcx.style = CS_HREDRAW | CS_VREDRAW; // redraw if size changes 202 wcx.lpfnWndProc = WndProc; // points to window procedure 203 wcx.cbClsExtra = 0; // no extra class memory 204 wcx.cbWndExtra = 0; // no extra window memory 205 wcx.hInstance = theInst; // handle to instance 206 wcx.hIcon = NULL; // predefined app. icon 207 wcx.hCursor = LoadCursor(NULL, IDC_ARROW); // predefined arrow 208 wcx.hbrBackground = ::GetSysColorBrush(COLOR_WINDOW); // white background brush 209 wcx.lpszMenuName = NULL; // name of menu resource 210 wcx.lpszClassName = L"TestWClass"; // name of window class 211 wcx.hIconSm = NULL; // no small class icon 212 213 //注册窗口类 214 return RegisterClassEx(&wcx); 215 } 216 217 218 //初始化函数 219 BOOL MyClass::InitInstance() 220 { 221 HINSTANCE hInst = MyClass::theInst; 222 223 //创建主窗口 224 hMain = CreateWindow( 225 L"TestWClass", // name of window class 226 L"Main", // title-bar string 227 WS_CAPTION | WS_SYSMENU | WS_OVERLAPPEDWINDOW, // top-level window 228 CW_USEDEFAULT, // default horizontal position 229 CW_USEDEFAULT, // default vertical position 230 220, // default width 231 250, // default height 232 (HWND)NULL, // no owner if NULL 233 (HMENU)NULL, // use class menu 234 theInst, // handle to application instance 235 (LPVOID)NULL); // no window-creation data 236 237 if (!hMain) 238 return FALSE; 239 240 ShowWindow(hMain, SW_SHOW); 241 UpdateWindow(hMain); 242 243 return TRUE; 244 } 245 246 247 //获取最后一个注册的ID 248 int MyClass::GetLastRegisteredID() const 249 { 250 StlRegisteredTabMap::const_iterator it; 251 252 int tab_id = 0; 253 for (int i = tab_count; i > 0; i--) 254 { 255 it = g_TabMap.find(i); 256 if (it != g_TabMap.end()) 257 return it->second; 258 } 259 260 return 0; 261 } 262 263 264 //获取注册的数量 265 int MyClass::GetRegisteredNumber(int tab_id) const 266 { 267 int tab_num = 0; 268 for (StlRegisteredTabMap::const_iterator it = g_TabMap.begin(); it != g_TabMap.end(); ++it) 269 { 270 271 if (tab_id == it->second) 272 return it->first; 273 } 274 275 return tab_num; 276 } 277 278 279 //激活Handler 280 int MyClass::ActivationHandler(int tab_id) 281 { 282 try 283 { 284 //获取WindowHandle对象 285 WindowHandle *window_handle = MyClass::theUI->ResourceBarManager()->GetWindowHandle(tab_id);//返回与给定选项卡ID关联的NX停靠窗口 286 //获取真正的handle 287 HWND parent_handle = (HWND)window_handle->GetHandle(); 288 BOOL is_window = ::IsWindow(parent_handle); 289 290 char msg[256]; 291 //打开打印信息窗口并打印消息 292 MyClass::listW->Open(); 293 sprintf_s(msg, "Window Handle: %p %s", parent_handle, is_window ? "is a window" : "is not a window"); 294 MyClass::listW->WriteLine(msg); 295 296 //检查子窗口是否已经创建 297 HWND child_handle = theMyClass->GetChildWindow(tab_id); 298 if (is_window && child_handle == NULL) 299 { 300 HWND child_handle = CreateChildWindow(parent_handle); 301 theMyClass->SetChildWindow(tab_id, child_handle); 302 } 303 } 304 catch (const NXOpen::NXException& ex) 305 { 306 std::cerr << "Caught exception" << ex.Message() << std::endl; 307 } 308 return 0; 309 } 310 311 312 //创建子窗口 313 HWND MyClass::CreateChildWindow(HWND parent_handle) 314 { 315 RECT rcClient; 316 GetClientRect(parent_handle, &rcClient); 317 HWND hChild = NULL; 318 HINSTANCE hInst = MyClass::theInst; 319 320 if (parent_handle != NULL) 321 { 322 //创建主窗口 323 hChild = CreateWindow( 324 L"TestWClass", // name of window class 325 L"Child", // title-bar string 326 WS_CHILD | WS_BORDER | WS_VSCROLL | WS_HSCROLL, // child window 327 CW_USEDEFAULT, // default horizontal position 328 CW_USEDEFAULT, // default vertical position 329 rcClient.right, // default width 330 rcClient.bottom, // default height 331 (HWND)parent_handle, // parent window or no owner if NULL 332 (HMENU)NULL, // use class menu 333 hInst, // handle to application instance 334 (LPVOID)NULL); // no window-creation data 335 } 336 337 if (!hChild) 338 return NULL; 339 340 ShowWindow(hChild, SW_SHOW); 341 UpdateWindow(hChild); 342 343 return hChild; 344 } 345 346 347 //创建对话框 348 static BOOL Cls_OnCreate(HWND hwnd, CREATESTRUCT FAR *lpCreateStruct) 349 { 350 WCHAR title[256]; 351 GetWindowText(hwnd, title, 256); 352 353 HINSTANCE hInst = MyClass::theInst; 354 355 if (wcscmp(title, _T("Child")) == 0) 356 { 357 HWND hInsert = CreateWindow(_T("BUTTON"), _T("Insert Text"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 358 10, 10, 140, 30, hwnd, (HMENU)NULL, hInst, NULL); 359 HWND hEdit = CreateWindow(_T("EDIT"), TEXT("Edit"), WS_BORDER | WS_CHILD | WS_VISIBLE | ES_AUTOHSCROLL | ES_AUTOVSCROLL, 360 10, 45, 140, 30, hwnd, (HMENU)NULL, hInst, NULL); 361 //创建组合框控件 362 HWND hComboBox = CreateWindow(WC_COMBOBOX, TEXT("Combo"), CBS_DROPDOWN | CBS_HASSTRINGS | WS_CHILD | WS_OVERLAPPED | WS_VISIBLE | CBS_AUTOHSCROLL, 363 10, 80, 140, 140, hwnd, (HMENU)NULL, hInst, NULL); 364 365 HWND hInsert1 = CreateWindow(_T("BUTTON"), _T("创建块"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 366 10, 280, 140, 30, hwnd, (HMENU)NULL, hInst, NULL); 367 368 //用项目列表加载组合框 369 TCHAR Planets[9][10] = 370 { 371 TEXT("Mercury"), TEXT("Venus"), TEXT("Terra"), TEXT("Mars"), 372 TEXT("Jupiter"), TEXT("Saturn"), TEXT("Uranus"), TEXT("Neptune"), 373 TEXT("Pluto??") 374 }; 375 376 TCHAR A[16]; 377 int k = 0; 378 memset(&A, 0, sizeof(A)); 379 for (k = 0; k <= 8; k += 1) 380 { 381 wcscpy_s(A, sizeof(A) / sizeof(TCHAR), (TCHAR*)Planets[k]); 382 383 //添加字符串到combobox 384 SendMessage(hComboBox, (UINT)CB_ADDSTRING, (WPARAM)0, (LPARAM)A); 385 } 386 387 //发送CB_SETCURSEL消息以在选择字段中显示初始项 388 SendMessage(hComboBox, CB_SETCURSEL, (WPARAM)2, (LPARAM)0); 389 390 LoadLibrary(TEXT("Riched20.dll")); 391 HWND hwndEdit = CreateWindowEx(0, RICHEDIT_CLASS, TEXT("Type here"), 392 ES_MULTILINE | WS_VISIBLE | WS_CHILD | WS_BORDER | WS_TABSTOP, 393 10, 115, 140, 140, hwnd, NULL, hInst, NULL); 394 } 395 else if (wcscmp(title, _T("Main")) == 0) 396 { 397 hAdd = CreateWindow(_T("BUTTON"), _T("Add New Tab"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 398 10, 10, 180, 30, hwnd, (HMENU)NULL, hInst, NULL); 399 hActivate = CreateWindow(_T("BUTTON"), _T("Activate New Tab"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 400 10, 45, 180, 30, hwnd, (HMENU)NULL, hInst, NULL); 401 hHide = CreateWindow(_T("BUTTON"), _T("Hide New Tab"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 402 10, 80, 180, 30, hwnd, (HMENU)NULL, hInst, NULL); 403 hShow = CreateWindow(_T("BUTTON"), _T("Show New Tab"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 404 10, 115, 180, 30, hwnd, (HMENU)NULL, hInst, NULL); 405 hRemove = CreateWindow(_T("BUTTON"), _T("Remove New Tab"), WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON, 406 10, 150, 180, 30, hwnd, (HMENU)NULL, hInst, NULL); 407 } 408 409 return TRUE; 410 } 411 412 LRESULT CALLBACK WndProc(HWND hwnd, // handle to window 413 UINT Message, // message identifier 414 WPARAM wParam, // first message parameter 415 LPARAM lParam // second message parameter 416 ) 417 { 418 switch (Message) 419 { 420 case WM_CREATE: 421 Cls_OnCreate(hwnd, NULL); 422 break; 423 case WM_DESTROY: 424 break; 425 case WM_PAINT: 426 break; 427 case WM_LBUTTONDOWN: 428 break; 429 case WM_CTLCOLOREDIT: 430 break; 431 case WM_MOUSEACTIVATE: 432 break; 433 case WM_SETCURSOR: 434 break; 435 case WM_CHILDACTIVATE: 436 break; 437 case WM_COMMAND: 438 { 439 WCHAR wStr[256]; 440 HWND hControl = (HWND)lParam; 441 442 //在测试对话框中单击按钮 443 if (HIWORD(wParam) == BN_CLICKED) 444 { 445 GetWindowText(hControl, wStr, 256); 446 if (wcscmp(wStr, L"Insert Text") == 0) 447 { 448 HWND parent = GetParent(hControl); 449 HWND edit = FindWindowEx(parent, NULL, L"Edit", L"Edit"); 450 // Apply button clicked 451 if (edit) 452 SetWindowText(edit, L"This is a Test"); 453 } 454 if (wcscmp(wStr, L"创建块") == 0) 455 { 456 //加锁 457 UF_UI_lock_ug_access(UF_UI_FROM_CUSTOM); 458 459 //点构造器 460 char sCue[] = "点构造器"; 461 UF_UI_POINT_base_method_t base_method = UF_UI_POINT_INFERRED; 462 tag_t tPoint = NULL_TAG; 463 double sBasePoint[] = { 0, 0, 0 }; 464 int iRespone; 465 UF_UI_point_construct(sCue, &base_method, &tPoint, sBasePoint, &iRespone); 466 467 //解锁 468 UF_UI_unlock_ug_access(UF_UI_FROM_CUSTOM); 469 470 //创建块 471 UF_FEATURE_SIGN Sign = UF_NULLSIGN;//设置布尔 472 double Corner_pt[3]; 473 Corner_pt[0] = sBasePoint[0];//设置原点 474 Corner_pt[1] = sBasePoint[1]; 475 Corner_pt[2] = sBasePoint[2]; 476 char *Edge_Len[3] = { "100", "100", "100" };//设置长宽高 477 tag_t BlkTag = NULL_TAG; 478 UF_MODL_create_block(Sign, NULL_TAG, Corner_pt, Edge_Len, &BlkTag); 479 } 480 481 if (hControl == hRemove) 482 { 483 //删除最后添加的标签 484 int tab_id = theMyClass->GetLastRegisteredID(); 485 486 if (tab_id != 0) 487 { 488 int tab_num = theMyClass->GetRegisteredNumber(tab_id); 489 490 MyClass::theUI->ResourceBarManager()->Destroy(tab_id);//从资源栏区域中删除并销毁与给定选项卡ID关联的选项卡 491 theMyClass->RemoveRegisteredID(tab_num); 492 theMyClass->RemoveChildWindow(tab_id); 493 } 494 } 495 else if (hControl == hAdd) 496 { 497 //添加新选项卡 498 tab_count++; 499 char title[256]; 500 sprintf_s(title, "My Tab %d", tab_count); 501 int tab_id = MyClass::theUI->ResourceBarManager()->ResourceBarManager::Create(title, "computer");// 通过注册标签数据来创建标签 502 //注册一个回调，每当要激活自定义选项卡时将调用该回调 503 MyClass::theUI->ResourceBarManager()->ResourceBarManager::RegisterActivationCallback(tab_id, make_callback(theMyClass, &MyClass::ActivationHandler)); 504 theMyClass->SetRegisteredID(tab_count, tab_id); 505 } 506 else if (hControl == hShow) 507 { 508 //显示最后添加的标签 509 int tab_id = theMyClass->GetLastRegisteredID(); 510 511 if (tab_id != 0) 512 MyClass::theUI->ResourceBarManager()->SetTabVisibility(tab_id, true);//在资源栏区域中设置选项卡的可见性 513 } 514 else if (hControl == hHide) 515 { 516 //隐藏最后添加的标签 517 int tab_id = theMyClass->GetLastRegisteredID(); 518 519 if (tab_id != 0) 520 MyClass::theUI->ResourceBarManager()->SetTabVisibility(tab_id, false);//在资源栏区域中设置选项卡的可见性 521 } 522 else if (hControl == hActivate) 523 { 524 //激活最后添加的标签 525 int tab_id = theMyClass->GetLastRegisteredID(); 526 527 if (tab_id != 0) 528 MyClass::theUI->ResourceBarManager()->ActivateTab(tab_id);//激活资源栏选项卡 529 } 530 } 531 } 532 break; 533 } /* switch */ 534 535 return DefWindowProc(hwnd, Message, wParam, lParam); 536 } 537 538 539 540 541 //------------------------------------------------------------------------------ 542 // Do something 543 //------------------------------------------------------------------------------ 544 void MyClass::do_it() 545 { 546 547 // TODO: add your code here 548 549 } 550 551 //------------------------------------------------------------------------------ 552 // Entry point(s) for unmanaged internal NXOpen C/C++ programs 553 //------------------------------------------------------------------------------ 554 // Explicit Execution 555 extern "C" DllExport void ufsta(char *parm, int *returnCode, int rlen) 556 { 557 try 558 { 559 560 if (UF_initialize()) 561 { 562 /* Failed to initialize */ 563 return; 564 } 565 566 if (theMyClass == NULL) 567 theMyClass = new MyClass(); 568 569 /* TODO: Add your application code here */ 570 BOOL init = theMyClass->InitApplication(); 571 if (init) 572 init = theMyClass->InitInstance(); 573 574 // Create NXOpen C++ class instance 575 theMyClass->do_it(); 576 577 /* Terminate the API environment */ 578 UF_terminate(); 579 580 581 582 } 583 catch (const NXException& e1) 584 { 585 UI::GetUI()->NXMessageBox()->Show("NXException", NXOpen::NXMessageBox::DialogTypeError, e1.Message()); 586 } 587 catch (const exception& e2) 588 { 589 UI::GetUI()->NXMessageBox()->Show("Exception", NXOpen::NXMessageBox::DialogTypeError, e2.what()); 590 } 591 catch (...) 592 { 593 UI::GetUI()->NXMessageBox()->Show("Exception", NXOpen::NXMessageBox::DialogTypeError, "Unknown Exception."); 594 } 595 } 596 597 598 //------------------------------------------------------------------------------ 599 // Unload Handler 600 //------------------------------------------------------------------------------ 601 extern "C" DllExport int ufusr_ask_unload() 602 { 603 return (int)NXOpen::Session::LibraryUnloadOptionAtTermination; 604 } 605 606 607 extern void ufusr_cleanup() 608 { 609 try 610 { 611 //---- Enter your callback code here ----- 612 char msg[256]; 613 // Open the Print the Information window and print the message. 614 MyClass::listW->Open(); 615 sprintf_s(msg, "ufusr clean up"); 616 MyClass::listW->WriteLine(msg); 617 618 if (theMyClass != NULL) 619 { 620 for (MyClass::StlRegisteredTabMap::const_iterator it = MyClass::g_TabMap.begin(); it != MyClass::g_TabMap.end(); ++it) 621 { 622 int num = it->first; 623 int tab_id = it->second; 624 625 if (tab_id > 0) 626 MyClass::theUI->ResourceBarManager()->Destroy(tab_id); 627 } 628 629 delete theMyClass; 630 theMyClass = NULL; 631 } 632 } 633 catch (const NXOpen::NXException& ex) 634 { 635 std::cerr << "Caught exception" << ex.Message() << std::endl; 636 } 637 } 638 639 Caesar卢尚宇 640 2019年11月25日
