win32 備忘2

=============================mymain.h檔案=====================================

#include <Windows.h>

#include <stdlib.h>

//測試區

//http://www.baidu.com

#define IDM_STATIC_DOMAIN1 101

#define IDM_BTN_OPEN1 102

//http://www.google.com

#define IDM_STATIC_DOMAIN2 103

#define IDM_BTN_OPEN2 104

//http://www.youtube.com

#define IDM_STATIC_DOMAIN3 105

#define IDM_BTN_OPEN3 106

//http://www.51cto.com

#define IDM_STATIC_DOMAIN4 107

#define IDM_BTN_OPEN4 108

HWND doman1;

HWND btnOpen1;

HWND doman2;

HWND btnOpen2;

HWND doman3;

HWND btnOpen3;

HWND doman4;

HWND btnOpen4;

//end 測試區

//系統預設筆刷

HBRUSH sysDefBrush;

LRESULT CALLBACK WindowProc(

_In_ HWND hwnd,

_In_ UINT uMsg,

_In_ WPARAM wParam,

_In_ LPARAM lParam

);

//視窗的x y 坐标

int mainPox, mainPoy;

void setCenterPos(_In_ HWND hwnd);

=============================mymain.cpp檔案===================================

#include "mymain.h"

int CALLBACK WinMain(

_In_ HINSTANCE hInstance,

_In_ HINSTANCE hPrevInstance,

_In_ LPSTR lpCmdLine,

_In_ int nCmdShow

) {

sysDefBrush = CreateSolidBrush(RGB(30, 30, 30));

WCHAR* cls_Name = L"my window";

WNDCLASS wc = { sizeof(WNDCLASS) };

//wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);

wc.hbrBackground = sysDefBrush;

wc.lpfnWndProc = WindowProc;

wc.lpszClassName = cls_Name;

wc.hInstance = hInstance;

wc.style = CS_HREDRAW | CS_VREDRAW;

RegisterClass(&wc);

HWND hwnd = CreateWindow(

cls_Name,//類名

L"我的導航",//視窗标題文字

WS_DLGFRAME | WS_SYSMENU,//Win32中禁止視窗調整大小

//(WS_OVERLAPPEDWINDOW^WS_THICKFRAME)|WS_MINIMIZE,//視窗外觀樣式  將WS_OVERLAPPEDWINDOW和WS_THICKFRAME進行按位異或運算來實作 禁止改變視窗大小方法 

38,//視窗相對于父級的x坐标

20,//視窗相對于父級的y坐标

800,//視窗的寬度

600,//視窗的高度

NULL,//沒有父視窗，為NULL

NULL,//沒有菜單，為NULL

hInstance,//目前應用程式的執行個體句柄

NULL//沒有附加資料,為NULL

if (hwnd == NULL) {

return 0;

}

//ShowWindow的第一個參數就是剛才建立的視窗的句柄，第二個參數控制視窗如何顯示

ShowWindow(hwnd, SW_SHOW);

UpdateWindow(hwnd);

MSG msg;

while (GetMessage(&msg, NULL, 0, 0)) {

TranslateMessage(&msg);

DispatchMessage(&msg);

switch (uMsg)

{

case WM_CREATE: {

//設定視窗位置居中

setCenterPos(hwnd);

HBRUSH brush;

brush = CreateSolidBrush(RGB(30, 30, 30));

SetClassLong(hwnd, GCL_HBRBACKGROUND, (long)brush);

doman1 = CreateWindow(TEXT("static"), TEXT("http://www.baidu.com"), WS_CHILD | WS_VISIBLE | SS_LEFT, 240, 40, 260, 20, hwnd,(HMENU)IDM_STATIC_DOMAIN1,

((LPCREATESTRUCT)lParam)->hInstance, NULL);

btnOpen1 = CreateWindow(

TEXT("button"),

TEXT("打開導航"),

WS_CHILD | WS_VISIBLE,

500, 40, 80, 20,

hwnd, (HMENU)IDM_BTN_OPEN1,

((LPCREATESTRUCT)lParam)->hInstance, NULL

doman2 = CreateWindow(TEXT("static"), TEXT("http://www.google.com"), WS_CHILD | WS_VISIBLE | SS_LEFT, 240, 80, 260, 20, hwnd, (HMENU)IDM_STATIC_DOMAIN2,

btnOpen2 = CreateWindow(

500, 80, 80, 20,

hwnd, (HMENU)IDM_BTN_OPEN2,

doman3 = CreateWindow(TEXT("static"), TEXT("http://www.youtube.com"), WS_CHILD | WS_VISIBLE | SS_LEFT, 240, 120, 260, 20, hwnd, (HMENU)IDM_STATIC_DOMAIN3,

btnOpen3 = CreateWindow(

500, 120, 80, 20,

hwnd, (HMENU)IDM_BTN_OPEN3,

doman4 = CreateWindow(TEXT("static"), TEXT("http://www.51cto.com"), WS_CHILD | WS_VISIBLE | SS_LEFT, 240, 160, 260, 20, hwnd, (HMENU)IDM_STATIC_DOMAIN4,

btnOpen4 = CreateWindow(

500, 160, 80, 20,

hwnd, (HMENU)IDM_BTN_OPEN4,

case WM_DESTROY: {

PostQuitMessage(0);

case WM_COMMAND: {

switch (LOWORD(wParam))

case IDM_BTN_OPEN1:

ShellExecute(NULL,TEXT("open"),TEXT("http://www.baidu.com"),NULL,NULL,SW_SHOWNORMAL);

break;

case IDM_BTN_OPEN2:

ShellExecute(NULL, TEXT("open"), TEXT("http://www.google.com"), NULL, NULL, SW_SHOWNORMAL);

case IDM_BTN_OPEN3:

ShellExecute(NULL, TEXT("open"), TEXT("http://www.youtube.com"), NULL, NULL, SW_SHOWNORMAL);

case IDM_BTN_OPEN4:

ShellExecute(NULL, TEXT("open"), TEXT("http://www.51cto.com"), NULL, NULL, SW_SHOWNORMAL);

default:

case WM_PAINT: {

// Windows提供了一個消息，叫做WM_CTLCOLORSTATIC。這個消息看上去很長，我們拆分看，即WM_、CTL、COLOR、STATIC，分别表示視窗消息、CTL（Control控件）、顔色、靜态的。合起來一看，就是靜态控件顔色消息。這個消息給我們提供了修改

static靜态控件的文字顔色、文字背景顔色以及static靜态控件的表面顔色。

case WM_CTLCOLORSTATIC: {

if ((HWND)lParam == doman1) {

//SetBkColor((HDC)wParam,RGB(30,30,30));

SetBkMode((HDC)wParam, TRANSPARENT);

SetTextColor((HDC)wParam, RGB(250,250,250));

else if ((HWND)lParam == doman2)

SetTextColor((HDC)wParam, RGB(250, 250, 250));

else if ((HWND)lParam == doman3)

else if ((HWND)lParam == doman4)

return (INT_PTR)sysDefBrush;

return DefWindowProc(hwnd, uMsg, wParam, lParam);

void setCenterPos(_In_ HWND hwnd) {

int srcWidth, srcHeight;

RECT rect;

srcWidth = GetSystemMetrics(SM_CXSCREEN);

srcHeight = GetSystemMetrics(SM_CYSCREEN);

GetWindowRect(hwnd, &rect);

mainPox = (srcWidth - rect.right) / 2;

mainPoy = (srcHeight - rect.bottom) / 2;

SetWindowPos(hwnd, HWND_TOP, mainPox, mainPoy, rect.right, rect.bottom, SWP_SHOWWINDOW);