WIZARD.C
//THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
//ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
//THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
// PARTICULAR PURPOSE.
//
// Copyright 1994 - 1998 Microsoft Corporation. All Rights Reserved.
//
//PROGRAM:Wizard.c
//
//PURPOSE:Demonstrates how to manipulate a wizard control
//
//PLATFORMS:Windows 95
//
//FUNCTIONS:
//WinMain() - calls initialization function, processes message loop
//InitApplication() - Initializes window data nd registers window
//InitInstance() -saves instance handle and creates main window
//MainWindProc() Processes messages
//About() - Process messages for "About" dialog box
//YourInfo() - Process the "Your Information" Wizard page
//WorkHabits() - Processes the "Work Habits" Wizard page
//TeamWork() - Processes the "Team Work" Wizard page
//Reliability() - Processes the "Reliability" Wizard page
//Goals() - Processes the "Goal Attainment" Wizard page
// Adaptation() - Processes the "Adaptability to Change" Wizard page
//FillInPropertyPage() - Fills in a PROPSHEETPAGE structure
//CreateWizard() - Creates the wizard
//GenerateReview() - Generates the resulting review
//
//SPECIAL INSTRUCTIONS: N/A
//
#include <windows.h> // includes basic windows functionality
#include <string.h> // includes the string functions
#include <prsht.h> // includes the property sheet functionality
#include "resource.h" // includes the definitions for the resources
#include "wizard.h" // includes the application-specific information
REVIEWINFO rvInfo; // a structure containing the review information
HWND hwndEdit; // handle to the main MLE
TCHAR lpReview[MAX_BUF]; // Buffer for the review
//
//
// FUNCTION: WinMain(HANDLE, HANDLE, LPSTR, int)
//
// PURPOSE: Main entry point for the application.
//
// COMMENTS:
//
//This function calls the initialization functions and processes
//the main message loop.
//
int APIENTRY WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow
)
{
MSG msg;
// save off the current instance
rvInfo.hInst = hInstance;
// if the initialization fails, return.
if (!InitApplication(hInstance))
return (FALSE);
// Perform initializations that apply to a specific instance
if (!InitInstance(hInstance, nCmdShow))
return (FALSE);
// Acquire and dispatch messages until a WM_QUIT message is received.
while (GetMessage(&msg,
NULL,
0,
0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return (msg.wParam);
}
//
//
// FUNCTION: InitApplication(HANDLE)
//
// PURPOSE: Initializes window data and registers window class
//
// COMMENTS:
//
//This function registers the window class for the main window.
//
BOOL InitApplication(HANDLE hInstance)
{
WNDCLASS wcSample;
// Fill in window class structure with parameters that describe the
// main window.
wcSample.style = 0;
wcSample.lpfnWndProc = (WNDPROC)MainWndProc;
wcSample.cbClsExtra = 0;
wcSample.cbWndExtra = 0;
wcSample.hInstance = hInstance;
wcSample.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(EXE_ICON));
wcSample.hCursor = LoadCursor(NULL, IDC_ARROW);
wcSample.hbrBackground = GetStockObject(WHITE_BRUSH);
wcSample.lpszMenuName = TEXT("WizardMenu");
wcSample.lpszClassName = TEXT("SampleWClass");
return (RegisterClass(&wcSample));
}
//
//
// FUNCTION: InitInstance(HANDLE, int)
//
// PURPOSE: Creates the main window.
//
// COMMENTS: N/A
//
//
BOOL InitInstance(
HANDLE hInstance,
int nCmdShow)
{
HWND hWndMain;
hWndMain = CreateWindow(
TEXT("SampleWClass"),
TEXT("Wizard Sample"),
WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
NULL,
NULL,
hInstance,
NULL);
/* If window could not be created, return "failure" */
if (!hWndMain)
return (FALSE);
/* Make the window visible; update its client area; and return "success" */
ShowWindow(hWndMain, nCmdShow);
UpdateWindow(hWndMain);
return (TRUE);
}
//
// FUNCTION: MainWndProc(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for the main window procedure
//
// MESSAGES:
//
//WM_CREATE - creates the main MLE for the window
//WM_COMMAND - processes the menu commands for the application
//WM_SIZE - sizes the MLE to fill the client area of the window
//WM_DESTROY - posts a quit message and returns
//
LONG APIENTRY MainWndProc(
HWND hWnd, // window handle
UINT message, // type of message
UINT wParam, // additional information
LONG lParam) // additional information
{
switch (message)
{
case WM_CREATE:
// Create an MLE for the file contents.
hwndEdit = CreateWindow(
TEXT("EDIT"),
NULL,
WS_CHILD | WS_VISIBLE | ES_WANTRETURN |
ES_MULTILINE | ES_AUTOVSCROLL,
0, 0, 0, 0,
hWnd,
(HMENU) ID_EDITCHILD,
(HINSTANCE) GetWindowLong(hWnd, GWL_HINSTANCE),
NULL);
// Update the MLE.
SendMessage(hwndEdit, WM_SETTEXT, 0, (LPARAM) "Choose Performance Review Wizard from the Options menu.");
return 0;
case WM_SIZE:
// Make the edit control the size of the window's client area.
MoveWindow(hwndEdit, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
return 0;
case WM_COMMAND:
switch( LOWORD( wParam ))
{
case IDM_WIZARD:
CreateWizard(hWnd, rvInfo.hInst);
// Update the MLE.
if (SendMessage(hwndEdit, WM_SETTEXT, 0, (LPARAM) lpReview) != TRUE)
MessageBox( hWnd, TEXT("Text not set!"), NULL, MB_OK);
break;
case IDM_EXIT:
PostQuitMessage(0);
break;
case IDM_ABOUT:
DialogBox(rvInfo.hInst, TEXT("AboutBox"), hWnd, (DLGPROC)About);
break;
default:
return (DefWindowProc(hWnd, message, wParam, lParam));
}
break;
case WM_DESTROY: /* message: window being destroyed */
PostQuitMessage(0);
break;
default:
return (DefWindowProc(hWnd, message, wParam, lParam));
}
return (0);
}
//
// FUNCTION: About(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for the "About" dialog box
//
// MESSAGES:
//
//WM_INITDIALOG - initalizes the dialog box
//WM_COMMAND - processes the input
//
BOOL APIENTRY About(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
return TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDOK)
{
EndDialog(hDlg, TRUE);
return TRUE;
}
break;
default:
return FALSE;
}
}
//
// FUNCTION: YourInfo(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Your Information" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//
BOOL APIENTRY YourInfo(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
lstrcpy(rvInfo.pszName, TEXT(""));
lstrcpy(rvInfo.pszTitle, TEXT(""));
lstrcpy(rvInfo.pszProject, TEXT(""));
lstrcpy(rvInfo.pszDepartment, TEXT(""));
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// reset to the original values
lstrcpy(rvInfo.pszName, TEXT(""));
lstrcpy(rvInfo.pszTitle,TEXT(""));
lstrcpy(rvInfo.pszProject, TEXT(""));
lstrcpy(rvInfo.pszDepartment, TEXT(""));
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_NEXT);
SendMessage(GetDlgItem(hDlg,0x3024 ), BM_SETSTYLE, (WPARAM)BS_PUSHBUTTON, MAKELONG(FALSE, 0));
//SendMessage(GetParent(hDlg), DM_SETDEFID, (WPARAM)IDC_BUTTON1, 0);
SendMessage(GetDlgItem(hDlg, IDE_NAME), WM_SETTEXT, 0, (LPARAM)rvInfo.pszName);
SendMessage(GetDlgItem(hDlg, IDE_TITLE), WM_SETTEXT, 0, (LPARAM)rvInfo.pszTitle);
SendMessage(GetDlgItem(hDlg, IDE_PROJECT), WM_SETTEXT, 0, (LPARAM)rvInfo.pszProject);
SendMessage(GetDlgItem(hDlg, IDE_DEPARTMENT), WM_SETTEXT, 0, (LPARAM)rvInfo.pszDepartment);
break;
case PSN_WIZNEXT:
// the Next button was pressed
SendDlgItemMessage(hDlg, IDE_NAME, WM_GETTEXT, (WPARAM)MAX_PATH, (LPARAM) rvInfo.pszName);
SendDlgItemMessage(hDlg, IDE_TITLE, WM_GETTEXT, (WPARAM)MAX_PATH, (LPARAM)rvInfo.pszTitle);
SendDlgItemMessage(hDlg, IDE_PROJECT, WM_GETTEXT, (WPARAM)MAX_PATH, (LPARAM)rvInfo.pszProject);
SendDlgItemMessage(hDlg, IDE_DEPARTMENT, WM_GETTEXT, (WPARAM)MAX_PATH, (LPARAM)rvInfo.pszDepartment);
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
// FUNCTION: WorkHabits(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Work Habits" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//WM_COMMAND - saves the id of the choice selected
//
BOOL APIENTRY WorkHabits(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
rvInfo.iWorkHabits = 0;
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
rvInfo.iWorkHabits = LOWORD(wParam);
CheckRadioButton( hDlg, IDC_WORKHAB1,IDC_WORKHAB4, LOWORD(wParam));
}
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// rest to the original values
rvInfo.iWorkHabits = 0;
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_NEXT | PSWIZB_BACK);
if (rvInfo.iWorkHabits)
SendMessage(GetDlgItem(hDlg, rvInfo.iWorkHabits), BM_SETCHECK, 1, 0L);
break;
case PSN_WIZNEXT:
// get the selected radio button
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
// FUNCTION: TeamWork(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Team Work" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//WM_COMMAND - saves the id of the choice selected
//
//
BOOL APIENTRY TeamWork(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
rvInfo.iTeamWork = 0;
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
rvInfo.iTeamWork = LOWORD(wParam);
CheckRadioButton( hDlg, IDC_TEAMWORK1,IDC_TEAMWORK4, LOWORD(wParam));
}
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// rest to the original values
rvInfo.iTeamWork = 0;
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
if (rvInfo.iTeamWork)
SendMessage(GetDlgItem(hDlg, rvInfo.iTeamWork), BM_SETCHECK, 1, 0L);
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_NEXT);
break;
case PSN_WIZBACK:
break;
case PSN_WIZNEXT:
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
// FUNCTION: Reliability(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Reliability" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//WM_COMMAND - saves the id of the choice selected
//
BOOL APIENTRY Reliability(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
rvInfo.iReliability = 0;
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
rvInfo.iReliability = LOWORD(wParam);
CheckRadioButton( hDlg, IDC_RELIABILITY1,IDC_RELIABILITY4, LOWORD(wParam));
}
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// rest to the original values
rvInfo.iReliability = 0;
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
if (rvInfo.iReliability)
SendMessage(GetDlgItem(hDlg, rvInfo.iReliability), BM_SETCHECK, 1, 0L);
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_NEXT);
break;
case PSN_WIZBACK:
break;
case PSN_WIZNEXT:
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
// FUNCTION: Goals(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Goal Attainment" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//WM_COMMAND - saves the id of the choice selected
//
BOOL APIENTRY Goals(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
rvInfo.iGoals = 0;
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
rvInfo.iGoals = LOWORD(wParam);
CheckRadioButton( hDlg, IDC_GOALS1, IDC_GOALS4, LOWORD(wParam));
}
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// rest to the original values
rvInfo.iGoals = 0;
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
if (rvInfo.iGoals)
SendMessage(GetDlgItem(hDlg, rvInfo.iGoals), BM_SETCHECK, 1, 0L);
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_NEXT);
break;
case PSN_WIZBACK:
break;
case PSN_WIZNEXT:
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
// FUNCTION: Adaptation(HWND, UINT, UINT, LONG)
//
// PURPOSE: Processes messages for "Addaptability to Change" page
//
// MESSAGES:
//
//WM_INITDIALOG - intializes the page
//WM_NOTIFY - processes the notifications sent to the page
//WM_COMMAND - saves the id of the choice selected
//
//
BOOL APIENTRY Adaptation(
HWND hDlg,
UINT message,
UINT wParam,
LONG lParam)
{
switch (message)
{
case WM_INITDIALOG:
rvInfo.iAdaptation = 0;
break;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED)
{
rvInfo.iAdaptation = LOWORD(wParam);
CheckRadioButton( hDlg, IDC_ADAPTATION1, IDC_ADAPTATION4, LOWORD(wParam));
}
break;
case WM_NOTIFY:
switch (((NMHDR FAR *) lParam)->code)
{
case PSN_KILLACTIVE:
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
return 1;
break;
case PSN_RESET:
// rest to the original values
rvInfo.iAdaptation = 0;
SetWindowLong(hDlg,DWL_MSGRESULT, FALSE);
break;
case PSN_SETACTIVE:
if (rvInfo.iAdaptation)
SendMessage(GetDlgItem(hDlg, rvInfo.iAdaptation), BM_SETCHECK, 1, 0L);
PropSheet_SetWizButtons(GetParent(hDlg), PSWIZB_BACK | PSWIZB_FINISH);
break;
case PSN_WIZBACK:
break;
case PSN_WIZFINISH:
GenerateReview(hDlg);
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
//
//
// FUNCTION: FillInPropertyPage(PROPSHEETPAGE *, int, LPSTR, LPFN)
//
// PURPOSE: Fills in the given PROPSHEETPAGE structure
//
// COMMENTS:
//
// This function fills in a PROPSHEETPAGE structure with the
// information the system needs to create the page.
//
void FillInPropertyPage( PROPSHEETPAGE* psp, int idDlg, LPSTR pszProc, DLGPROC pfnDlgProc)
{
psp->dwSize = sizeof(PROPSHEETPAGE);
psp->dwFlags = 0;
psp->hInstance = rvInfo.hInst;
psp->pszTemplate = MAKEINTRESOURCE(idDlg);
psp->pszIcon = NULL;
psp->pfnDlgProc = pfnDlgProc;
psp->pszTitle = pszProc;
psp->lParam = 0;
}
//
//
// FUNCTION: CreateWizard(HWND)
//
// PURPOSE: Create the Wizard control.
//
// COMMENTS:
//
// This function creates the wizard property sheet.
//
int CreateWizard(HWND hwndOwner, HINSTANCE hInst)
{
PROPSHEETPAGE psp[NUM_PAGES];
PROPSHEETHEADER psh;
FillInPropertyPage( &psp[0], IDD_INFO, TEXT("Your Information"), YourInfo);
FillInPropertyPage( &psp[1], IDD_WORKHABITS, TEXT("Work Habits"), WorkHabits);
FillInPropertyPage( &psp[2], IDD_TEAMWORK, TEXT("Team Work"), TeamWork);
FillInPropertyPage( &psp[3], IDD_RELIABILITY, TEXT("Reliability"), Reliability);
FillInPropertyPage( &psp[4], IDD_GOALS, TEXT("Attainment of Goals"), Goals);
FillInPropertyPage( &psp[5], IDD_ADAPTATION, TEXT("Adaptability to Change"), Adaptation);
psh.dwSize = sizeof(PROPSHEETHEADER);
psh.dwFlags = PSH_PROPSHEETPAGE | PSH_WIZARD | PSH_NOAPPLYNOW;
psh.hwndParent = hwndOwner;
psh.pszCaption = (LPSTR) TEXT("Review Wizard");
psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
psh.nStartPage = 0;
psh.ppsp = (LPCPROPSHEETPAGE) &psp;
return (PropertySheet(&psh));
}
//
//
// FUNCTION: GenerateReview(void)
//
// PURPOSE: Generate the review.
//
// COMMENTS:
//
// This function generates the review based upon the answers
// given by the Wizard. The function translates lame reality into
// impressive-sounding manager-speak via a string table.
//
void GenerateReview( HWND hDlg )
{
TCHAR lpBuf1[MAX_LINE]; // Buffers for the lines in the review.
TCHAR lpBuf2[MAX_LINE];
TCHAR lpBuf3[MAX_LINE];
TCHAR lpBuf4[MAX_LINE];
TCHAR lpBuf5[MAX_LINE];
wsprintf(lpReview, TEXT("Name: %s%C%C%C%CTitle: %s%C%C%C%CDepartment: %s%C%C%C%CMain Project: %s%C%C%C%C"),
rvInfo.pszName, 0x0d, 0x0a, 0x0d, 0x0a,
rvInfo.pszTitle, 0x0d, 0x0a, 0x0d, 0x0a,
rvInfo.pszDepartment, 0x0d, 0x0a, 0x0d, 0x0a,
rvInfo.pszProject,0x0d, 0x0a, 0x0d, 0x0a );
// Add a line describing work habits
if (LoadString(rvInfo.hInst, rvInfo.iWorkHabits, lpBuf1, sizeof(lpBuf1)) == 0)
MessageBox(hDlg, TEXT("Error loading string!"), NULL, MB_OK);
else
lstrcat(lpReview, lpBuf1);
// Add a line describing team work
if (LoadString(rvInfo.hInst, rvInfo.iTeamWork, lpBuf2, sizeof(lpBuf2)) == 0)
MessageBox(hDlg, TEXT("Error loading string!"), NULL, MB_OK);
else
lstrcat(lpReview, lpBuf2);
// Add a line describing reliability
if (LoadString(rvInfo.hInst, rvInfo.iReliability, lpBuf3, sizeof(lpBuf3)) == 0)
MessageBox(hDlg, TEXT("Error loading string!"), NULL, MB_OK);
else
lstrcat(lpReview, lpBuf3);
// Add a line describing goals
if (LoadString(rvInfo.hInst, rvInfo.iGoals, lpBuf4, sizeof(lpBuf4)) == 0)
MessageBox(hDlg, TEXT("Error loading string!"), NULL, MB_OK);
else
lstrcat(lpReview, lpBuf4);
// Add a line describing adaptability
if (LoadString(rvInfo.hInst, rvInfo.iAdaptation, lpBuf5, sizeof(lpBuf5)) == 0)
MessageBox(hDlg, TEXT("Error loading string!"), NULL, MB_OK);
else
lstrcat(lpReview, lpBuf5);
}