WXFORM.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:3k
源码类别:
Windows编程
开发平台:
Visual C++
- /******************************************************************************
- * This is a part of the Microsoft Source Code Samples.
- * Copyright (C) 1993-1997 Microsoft Corporation.
- * All rights reserved.
- * This source code is only intended as a supplement to
- * Microsoft Development Tools and/or WinHelp documentation.
- * See these sources for detailed information regarding the
- * Microsoft samples programs.
- ******************************************************************************/
- /* wxform.h -- header file for World transform sample. */
- LRESULT CALLBACK MainWndProc (HWND, UINT, WPARAM, LPARAM);
- LRESULT CALLBACK TransformDlgProc(HWND, UINT, WPARAM, LPARAM);
- LRESULT CALLBACK MouseDlgProc (HWND, UINT, WPARAM, LPARAM);
- /* dialog id's for the Transform dialog */
- #define IDD_EM11 101
- #define IDD_EM12 102
- #define IDD_EDX 103
- #define IDD_EM21 104
- #define IDD_EM22 105
- #define IDD_EDY 106
- #define IDD_13 107
- #define IDD_23 108
- #define IDD_33 109
- #define IDD_SETXFORM 110
- #define IDD_IDENTITY 111
- /* dialog id's for the Mouse dialog */
- #define IDD_SCREENX 201
- #define IDD_SCREENY 202
- #define IDD_DEVICEX 203
- #define IDD_DEVICEY 204
- #define IDD_WORLDX 205
- #define IDD_WORLDY 206
- /* string table ids's */
- #define IDS_NTONLY 16
- #define IDS_WINDOWTITLE 17
- /* special messages for doTrackobject(). */
- #define TROB_NEW WM_USER+1
- #define TROB_DELETE WM_USER+2
- #define TROB_PAINT WM_USER+3
- #define TROB_HITTEST WM_USER+5
- #define TROB_CENTER WM_USER+6
- #define TROB_SETXFORM WM_USER+7
- /* special user message for two of the dialogs */
- #define WM_PUTUPFLOATS WM_USER+1
- /* Different "Track modes." */
- #define TMNONE 0x0000
- #define TMMOVE 0x0001
- #define TMSIZEX 0x0002
- #define TMSIZEY 0x0004
- #define TMSIZEXY 0x0006
- #define TMSHEARX 0x0010
- #define TMSHEARY 0x0020
- #define TMROTATE 0x0008
- /* misc. defines for drawing and formating */
- #define TICKSPACE 20
- #define MAXCHARS 32
- #define INC 5
- #define FORMATFLOAT "%1.2f"
- #define GRIDCOLOR (COLORREF) 0x01000006
- /* structure for the track object. c.f. ptoRect */
- typedef struct tagTrackObject{
- RECT rect;
- XFORM xfmChange; /* World coordinate transform */
- XFORM xfmDown; /* transform when the mouse down happens. */
- HDC hdc;
- int Mode; /* TMROTATE, TMSIZEXY, TMMOVE, ... */
- struct tagTrackObject* Next;
- } TrackObject, *PTrackObject;
- /* function prototypes. */
- PTrackObject doTrackObject(PTrackObject, int, HWND, LONG);
- VOID MouseMove(PTrackObject, int, HWND, LONG);
- VOID CenterOrigin (HWND, HDC);
- /* Global variables. */
- BOOL showTransform, showMouse, showHelp;
- HWND hwndTransform, hwndMouse, hwndHelp;
- PTrackObject ptoRect = NULL;
- HANDLE hInst;
- HWND hwndMain;