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- ++++++++++++++++++++++++++++++++++++++++++++++
- + WINDOWS PLATFORM +
- + +
- + SOURCE CODE EXAMPLES TO CHANGE SOFTWARE +
- + +
- ++++++++++++++++++++++++++++++++++++++++++++++
-
-
- +-- DISCLAIMER PLEASE READ: ------------------------------------+
- + +
- + The following source is provided "as is" without warranty +
- + of any kind, either expressed or implied, including but not +
- + limited to the implied warranties or merchantibility and +
- + fitness for a particular purpose. The entire risk as to the +
- + quality and performance of the program is with you. +
- + +
- + You have a royalty-free right to use, modify, and reproduce +
- + the Sample Source Code exmaples in any way you find useful, +
- + provided that you agree that StanBrite Software has no +
- + warranty, obligations or liability for any Sample Source +
- + Code examples. +
- + +
- +---------------------------------------------------------------+
-
-
- 1. Change source code of your software (or document/database).
-
- You need to add some lines of code to your program.
- See text below of our "DEMO.C".
- Please visit our Web Page Site at "http://www.stanbrite.com" and
- you will find examples of how to use DLL functions in different
- programming languages:
- Visial Basic
- Visual C++
- Borland C
- MS ACCESS
- MS WORD
- DELPHI
- etc.
-
- Use the following function to make a registration process :
-
- CodeReturn = ReminderScreen ("DemoUser", "REMINDER.VLD", "")
-
- where:
- "DemoUser" - the Keyword that has been inserted in the
- REMINDER.VLD file
- "REMINDER.VLD" - VLD file name
- "" - Product Name in the REMINDER.VLD file
-
- CodeReturn - code return (As Integer)
- = 2 Start in Real mode (no restrictions)
- = 3 Start in Real Mode (restrictions exist)
- = 4 Start in Demo mode
- = 6 Quit button has been pushed
-
- 2. Use REMINDER.DLL for 16 bit and REMIND32.DLL for 32 bit
- applications.
-
- 3. Below you will find source code of the DEMO.EXE program in C language.
-
- ***********************
- ***************
- *
-
- === DEMO.DEF ==========================================================
-
- NAME DEMO
- DESCRIPTION 'StanBrite SOFTWARE <C> 1994-1996'
- EXETYPE WINDOWS
- CODE PRELOAD MOVEABLE
- DATA PRELOAD MOVEABLE MULTIPLE
- SEGMENTS WM_TEXT LOADONCALL
- HEAPSIZE 1024
- STACKSIZE 5120
-
- IMPORTS REMINDER.REMINDERSCREEN
-
-
-
-
- === DEMO.H ==========================================================
- /*
- *********************************************************
- * *
- * Registration Manager *
- * *
- * (Description of DLL functions) *
- * *
- * Copyright StanBrite SOFTWARE. *
- * All rights reserved. *
- * 1994 - 1997 *
- * *
- *********************************************************
- */
-
- /*
- **********************
- * Code return values *
- **********************
- */
- #define START_OK 2 /* Start in Real mode and
- No Reminder screen */
- #define REMINDER_START 3 /* Show the Reminder screen and
- Start in Real mode
- (prevalidation option) */
- #define REMINDER_START_DEMO 4 /* Show the Reminder screen and
- Start in Demo mode */
- #define REMINDER_NO_START 5 /* Show the Reminder screen and
- No Start */
- #define STOP_OK 6 /* Quit button has been pushed */
-
- /*
- **********************************************************
- REMINDER SCREEN DLL (Shows all registration process)
-
- Input:
- Keyword - Keyword to run the function
- Example: "My_Keyword"
- VldFile - Path and name of the validation file
- Example: "c:\mydir\myfile.vld"
- TitleName - Title Name (30 characters)
- Example: "My title of my software"
- Process:
- checks VLD file:
- a. If not registered, then provides step by step
- whole registration process.
- b. if prevalidation restrictions exists, then
- shows a notice screen about expiration,
- decreases restrictions.
- c. if registered with restrictions, then
- shows a notice screen about experation,
- decreases restrictions.
- d. if registered without restrictions, then returns
- the code - START_OK
-
- Output:
- see values of the code return above.
-
- **********************************************************
- */
- int FAR PASCAL _export ReminderScreen (LPSTR Keyword,
- LPSTR VldFile,
- LPSTR TitleName);
-
-
- === DEMO.C ==========================================================
-
- #include <windows.h> /* Window's header file - always included */
- #include <stdlib.h>
- #include <string.h>
- #include <dir.h>
- #include "DEMO.H" /* Parameters for REMINDER.DLL-REMIND32.DLL */
-
- long FAR PASCAL _export WndProc (HWND hWndProc, unsigned int wMessage,
- unsigned int wParam, LONG lParam);
-
- /*
- ******************************************************************
- This is a demo program which shows all registration process
- ******************************************************************
- */
- int PASCAL WinMain (HANDLE hInstance, HANDLE hPrevInstance, LPSTR lpszCmdLine,
- int nCmdShow)
- {
- MSG msg;
- WNDCLASS wndclass; /* window class structure */
- int codeRet;
- HWND hWndParent;
- char vldname [255];
-
- if (!hPrevInstance)
- {
- wndclass.style = CS_HREDRAW | CS_VREDRAW;
- wndclass.lpfnWndProc = WndProc;
- wndclass.cbClsExtra = 0;
- wndclass.cbWndExtra = 0;
- wndclass.hInstance = hInstance;
- wndclass.hIcon = NULL;
- wndclass.hCursor = LoadCursor (NULL,IDC_ARROW);
- wndclass.hbrBackground = GetStockObject (LTGRAY_BRUSH);
- wndclass.lpszMenuName = "MyMenu";
- wndclass.lpszClassName = "MyClass";
-
- /* register the new window class */
- if (!RegisterClass (&wndclass))
- return (0); /* quit if can't register class */
- }
-
- /* Create main windows */
- hWndParent = CreateWindow ("MyClass",
- "Demo of Remote Control Validation",
- WS_OVERLAPPEDWINDOW,
- CW_USEDEFAULT, // Default horizontal pozition.
- CW_USEDEFAULT, // Default vertical pozition
- CW_USEDEFAULT, // Default wigth.
- CW_USEDEFAULT, // Default height.
- NULL, // Overlapped windows have no parents.
- NULL, // Use the window class menu.
- hInstance, // This unstance owns this window.
- NULL); // Pointer not needed.
- /*
- ************************************************
- Check for the configuration file
- (you may use this code in your application)
- ************************************************
- */
- codeRet = ReminderScreen ("DemoUser", "REMINDER.VLD", "");
- ShowWindow (hWndParent, nCmdShow); // display the window
-
- if (codeRet == STOP_OK)
- /* Quit button has been pushed */
- MessageBox (hWndParent,
- "QUIT button has been pushed",
- "OK",
- MB_OK | MB_ICONEXCLAMATION);
- else
- if (codeRet == REMINDER_START)
- /* The app can be started in REAL mode (prevalidation mode) */
- MessageBox (hWndParent,
- "PREVALIDATION MODE",
- "OK",
- MB_OK | MB_ICONEXCLAMATION);
- else
- if (codeRet == REMINDER_START_DEMO)
- /* The app can be started in DEMO mode */
- MessageBox (hWndParent,
- "DEMO MODE",
- "OK",
- MB_OK | MB_ICONEXCLAMATION);
- else
- if (codeRet == START_OK)
- /* The app can be started in REAL mode */
- MessageBox (hWndParent,
- "REAL MODE",
- "OK",
- MB_OK | MB_ICONEXCLAMATION);
- else
- MessageBox (hWndParent,
- "YOU MUST REGISTER THE PROGRAM",
- "REGISTRATION REQUIRED",
- MB_OK | MB_ICONEXCLAMATION);
-
-
- while (GetMessage (&msg, NULL, 0, 0)) /* message loop */
- {
- TranslateMessage (&msg); /* translate keyboard message */
- DispatchMessage (&msg); /* send message to WndProc () */
- }
- return (msg.wParam); /* quit */
- }
-
- /* WndProc () is a custom function for processing messages from Windows */
- long FAR PASCAL _export WndProc (HWND hWndProc, unsigned int wMessage,
- unsigned int wParam, LONG lParam)
- {
- switch (wMessage) /* process windows messages */
- {
- case WM_DESTROY: /* stop application */
- PostQuitMessage (0); /* this will exit message loop */
- break;
- default: /* default windows message processing */
- return DefWindowProc (hWndProc, wMessage, wParam, lParam);
- }
- return (0L);
- }
-
-
- -------------------------------------------
- End of file.