语音提示

// Win32Project2.cpp : 定义应用程序的入口点。
//

#include "stdafx.h"
#include "Resource.h"

#include <sapi.h>
#include <sphelper.h>
#pragma comment(lib,"sapi.lib")
#pragma comment(lib,"ole32.lib")
ISpVoice* pVoice=NULL;

#define MAX_LOADSTRING 100

// 全局变量:
HINSTANCE hInst;																							// 当前实例
TCHAR szTitle[MAX_LOADSTRING]=TEXT("标题");									// 标题栏文本
TCHAR szWindowClass[MAX_LOADSTRING]=TEXT("newClass");			// 主窗口类名

LRESULT CALLBACK	WndProc(HWND, UINT, WPARAM, LPARAM);
BOOL DestroySAPI();
BOOL InitializationSAPI();

int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
_In_opt_ HINSTANCE hPrevInstance,
_In_ LPTSTR    lpCmdLine,
_In_ int       nCmdShow)
{
UNREFERENCED_PARAMETER(hPrevInstance);
UNREFERENCED_PARAMETER(lpCmdLine);

// TODO:  在此放置代码。
MSG msg;
HACCEL hAccelTable;

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_WIN32PROJECT2));
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
wcex.lpszMenuName = MAKEINTRESOURCE(IDC_WIN32PROJECT2);
wcex.lpszClassName = szWindowClass;
wcex.hIconSm = LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));

RegisterClassEx(&wcex);

HWND 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);

// 主消息循环:
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}

return (int) msg.wParam;
}

LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
int wmId, wmEvent;
PAINTSTRUCT ps;
HDC hdc;

switch (message)
{
case WM_CREATE:
InitializationSAPI();
break;
case WM_COMMAND:
wmId    = LOWORD(wParam);
wmEvent = HIWORD(wParam);
// 分析菜单选择:
switch (wmId)
{
case IDM_ABOUT:
pVoice->Speak(TEXT("呵呵1234abcd"), NULL, NULL);
break;
case IDM_EXIT:
DestroyWindow(hWnd);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
break;
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
// TODO:  在此添加任意绘图代码...
EndPaint(hWnd, &ps);
break;
case WM_DESTROY:
DestroySAPI();
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
}
BOOL InitializationSAPI()
{
if (FAILED(CoInitialize(NULL)))
{
return FALSE;
}

HRESULT hRes;
hRes = CoCreateInstance(CLSID_SpVoice, NULL, CLSCTX_ALL, IID_ISpVoice, (void**)&pVoice);

if (FAILED(hRes))
{
return FALSE;
}

hRes = pVoice->SetInterest(SPFEI(SPEI_VISEME), SPFEI(SPEI_VISEME));

if (FAILED(hRes))
{
return FALSE;
}

return TRUE;
}

BOOL DestroySAPI()
{
if (pVoice)
{
pVoice->Release();
}
::CoUninitialize();
return TRUE;
}