Должна по нажатию на клавиши менять изображения.
Посмотрите пожалуйста, что здесь ни так?
Заране благодарю.
| Код |
// Image_Static_Control.cpp : Defines the entry point for the application.
//
#include "stdafx.h"
#include "Image_Static_Control.h"
#define MAX_LOADSTRING 100
static HWND hwndBN_OK, hwndBN_Cancel;
static HWND hwnd_06,hwnd_07;
// Global Variables:
HINSTANCE hInst; // current instance
TCHAR szTitle[MAX_LOADSTRING]; // The title bar text
TCHAR szWindowClass[MAX_LOADSTRING]; // the main window class name
// Forward declarations of functions included in this code module:
ATOM MyRegisterClass(HINSTANCE hInstance);
BOOL InitInstance(HINSTANCE, int);
LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
INT_PTR CALLBACK About(HWND, UINT, WPARAM, LPARAM);
int APIENTRY _tWinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPTSTR lpCmdLine,
int nCmdShow)
{
UNREFERENCED_PARAMETER(hPrevInstance);
UNREFERENCED_PARAMETER(lpCmdLine);
// TODO: Place code here.
MSG msg;
HACCEL hAccelTable;
// Initialize global strings
LoadString(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
LoadString(hInstance, IDC_IMAGE_STATIC_CONTROL, szWindowClass, MAX_LOADSTRING);
MyRegisterClass(hInstance);
// Perform application initialization:
if (!InitInstance (hInstance, nCmdShow))
{
return FALSE;
}
hAccelTable = LoadAccelerators(hInstance, MAKEINTRESOURCE(IDC_IMAGE_STATIC_CONTROL));
// Main message loop:
while (GetMessage(&msg, NULL, 0, 0))
{
if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
return (int) msg.wParam;
}
//
// FUNCTION: MyRegisterClass()
//
// PURPOSE: Registers the window class.
//
// COMMENTS:
//
// This function and its usage are only necessary if you want this code
// to be compatible with Win32 systems prior to the 'RegisterClassEx'
// function that was added to Windows 95. It is important to call this function
// so that the application will get 'well formed' small icons associated
// with it.
//
ATOM MyRegisterClass(HINSTANCE hInstance)
{
WNDCLASSEX wcex;
wcex.cbSize = sizeof(WNDCLASSEX);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = WndProc;
wcex.cbClsExtra = 0;
wcex.cbWndExtra = 0;
wcex.hInstance = hInstance;
wcex.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_IMAGE_STATIC_CONTROL));
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wcex.lpszMenuName = MAKEINTRESOURCE(IDC_IMAGE_STATIC_CONTROL);
wcex.lpszClassName = szWindowClass;
wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
return RegisterClassEx(&wcex);
}
//
// FUNCTION: InitInstance(HINSTANCE, int)
//
// PURPOSE: Saves instance handle and creates main window
//
// COMMENTS:
//
// In this function, we save the instance handle in a global variable and
// create and display the main program window.
//
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
{
HWND hWnd;
hInst = hInstance; // Store instance handle in our global variable
hWnd = CreateWindow(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);
if (!hWnd)
{
return FALSE;
}
ShowWindow(hWnd, nCmdShow);
UpdateWindow(hWnd);
return TRUE;
}
//
// FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
//
// PURPOSE: Processes messages for the main window.
//
// WM_COMMAND - process the application menu
// WM_PAINT - Paint the main window
// WM_DESTROY - post a quit message and return
//
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
int wmId, wmEvent;
PAINTSTRUCT ps;
HDC hdc;
static HANDLE indik_1=LoadImage(hInst, (LPCSTR)IDI_ICON1, IMAGE_ICON, 11, 11, LR_DEFAULTCOLOR);
static HANDLE indik_2=LoadImage(hInst, (LPCSTR)IDI_ICON2, IMAGE_ICON, 11, 11, LR_DEFAULTCOLOR);
switch (message)
{
case WM_CREATE:
hwndBN_OK = CreateWindow(TEXT("Button"),
"1",
WS_CHILD | WS_VISIBLE |BS_PUSHBUTTON,
11 , 34,
100 , 50,
hWnd,
(HMENU) 1000,
((LPCREATESTRUCT) lParam)->hInstance,
NULL);
hwndBN_OK = CreateWindow(TEXT("Button"),
"2",
WS_CHILD | WS_VISIBLE |BS_PUSHBUTTON,
120 , 34,
100 , 50,
hWnd,
(HMENU) 1001,
((LPCREATESTRUCT) lParam)->hInstance,
NULL);
hwnd_06 = CreateWindow("STATIC", "", WS_CHILD|WS_VISIBLE|SS_ICON/*|SS_CENTERIMAGE*/,500,240, 12, 12, hWnd, 0, hInst, NULL);
hwnd_07 = CreateWindow("STATIC", "", WS_CHILD|WS_VISIBLE|SS_ICON,550,240, 11, 11, hWnd, 0, hInst, NULL);
SendMessage(hwnd_06, STM_SETICON, (WPARAM)indik_1, NULL);
SendMessage(hwnd_07, STM_SETICON, (WPARAM)indik_2, NULL);
case WM_COMMAND:
wmId = LOWORD(wParam);
wmEvent = HIWORD(wParam);
if(LOWORD(wParam) == 1000 && HIWORD(wParam) == BN_CLICKED)
{
SendMessage(hwnd_06, STM_SETIMAGE, (WPARAM)indik_1, NULL);
SendMessage(hwnd_07, STM_SETIMAGE, (WPARAM)indik_2, NULL);
}
if(LOWORD(wParam) == 1001 && HIWORD(wParam) == BN_CLICKED)
{
SendMessage(hwnd_06, STM_SETIMAGE, (WPARAM)indik_2, NULL);
SendMessage(hwnd_07, STM_SETIMAGE, (WPARAM)indik_1, NULL);
}
// Parse the menu selections:
switch (wmId)
{
case IDM_ABOUT:
DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
break;
case IDM_EXIT:
DestroyWindow(hWnd);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
break;
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
// TODO: Add any drawing code here...
EndPaint(hWnd, &ps);
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
}
// Message handler for about box.
INT_PTR CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
UNREFERENCED_PARAMETER(lParam);
switch (message)
{
case WM_INITDIALOG:
return (INT_PTR)TRUE;
case WM_COMMAND:
if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
{
EndDialog(hDlg, LOWORD(wParam));
return (INT_PTR)TRUE;
}
break;
}
return (INT_PTR)FALSE;
}
|
|
