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1 | // Copyright (c) 1996-1999 Matra Datavision |
| 2 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
| 3 | // |
| 4 | // The content of this file is subject to the Open CASCADE Technology Public |
| 5 | // License Version 6.5 (the "License"). You may not use the content of this file |
| 6 | // except in compliance with the License. Please obtain a copy of the License |
| 7 | // at http://www.opencascade.org and read it completely before using this file. |
| 8 | // |
| 9 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
| 10 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
| 11 | // |
| 12 | // The Original Code and all software distributed under the License is |
| 13 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
| 14 | // Initial Developer hereby disclaims all such warranties, including without |
| 15 | // limitation, any warranties of merchantability, fitness for a particular |
| 16 | // purpose or non-infringement. Please see the License for the specific terms |
| 17 | // and conditions governing the rights and limitations under the License. |
| 18 | |
| 7fd59977 |
19 | |
| 20 | #include <windows.h> |
| 21 | #include <WNT_WClass.ixx> |
| 22 | |
| 23 | #include <InterfaceGraphic_WNT.hxx> |
| 24 | |
| 25 | #include <string.h> |
| 26 | |
| 27 | //======================================================================= |
| 28 | //function : WNT_WClass |
| 29 | //purpose : |
| 30 | //======================================================================= |
| 31 | |
| 32 | WNT_WClass::WNT_WClass ( |
| 33 | const Standard_CString aClassName, |
| 34 | const Standard_Address aWndProc, |
| 35 | const WNT_Uint& aStyle, |
| 36 | const Standard_Integer aClassExtra, |
| 37 | const Standard_Integer aWindowExtra, |
| 38 | const Aspect_Handle aCursor, |
| 39 | const Aspect_Handle anIcon, |
| 40 | const Standard_CString aMenuName |
| 41 | ) { |
| 42 | |
| 43 | WNDCLASS wc; |
| 44 | |
| 45 | hInstance = GetModuleHandle ( NULL ); |
| 46 | |
| 47 | wc.style = aStyle; |
| 48 | wc.lpfnWndProc = ( aWndProc ) ? ( WNDPROC )aWndProc : DefWindowProc; |
| 49 | wc.cbClsExtra = aClassExtra; |
| 50 | wc.cbWndExtra = aWindowExtra + sizeof ( WINDOW_DATA* ); |
| 51 | wc.hInstance = ( HINSTANCE )hInstance; |
| 52 | wc.hIcon = ( anIcon ) ? ( HICON )anIcon : |
| 53 | LoadIcon ( NULL, IDI_APPLICATION ); |
| 54 | wc.hCursor = ( aCursor ) ? ( HCURSOR )aCursor : |
| 55 | LoadCursor ( NULL, IDC_NO ); |
| 56 | wc.hbrBackground = 0; |
| 57 | wc.lpszMenuName = aMenuName; |
| 58 | wc.lpszClassName = aClassName; |
| 59 | |
| 60 | if ( !RegisterClass ( &wc ) ) |
| 61 | |
| 62 | WNT_ClassDefinitionError :: Raise ( "Unable to register window class" ); |
| 63 | |
| 64 | lpszName = new char[ strlen ( aClassName ) + 1 ]; |
| 65 | strcpy ( (Standard_PCharacter)lpszName, aClassName ); |
| 66 | lpfnWndProc = wc.lpfnWndProc; |
| 67 | |
| 68 | } // end constructor |
| 69 | |
| 70 | //======================================================================= |
| 71 | //function : Destroy |
| 72 | //purpose : |
| 73 | //======================================================================= |
| 74 | |
| 75 | void WNT_WClass::Destroy () |
| 76 | { |
| 77 | |
| 78 | UnregisterClass ( lpszName, ( HINSTANCE )hInstance ); |
| 79 | delete [] (Standard_PCharacter)lpszName; |
| 80 | |
| 81 | } // end WNT_WClass :: Destroy |
| 82 | |
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