#include <windows.h> LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); HINSTANCE hInst; /* The 'main' function of Win32 GUI programs: this is where execution starts */ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) { static TCHAR szClassName[] = TEXT("HelloWin"); /*窗口類名*/ HWND hwnd; /*窗口句柄*/ MSG msg; /*消息*/ WNDCLASS wndclass; /*窗口類*/ hInst = hInstance; /***********第一步:註冊窗口類*************/ /*爲窗口類各個字段賦值*/ wndclass.style = CS_HREDRAW | CS_VREDRAW; /*窗口風格*/ wndclass.lpfnWndProc = WndProc; /*窗口過程*/ wndclass.cbClsExtra = 0; wndclass.cbWndExtra = 0; wndclass.hInstance = hInstance; /*當前窗口句柄*/ wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); /*窗口圖標*/ wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);/*鼠標樣式*/ wndclass.hbrBackground= (HBRUSH)GetStockObject(WHITE_BRUSH);/*窗口背景畫刷*/ wndclass.lpszMenuName = NULL; /*窗口菜單*/ wndclass.lpszClassName= szClassName; /*窗口類名*/ /*註冊窗口*/ RegisterClass(&wndclass); /*************第二步:建立窗口(並讓窗口顯示出來)***************/ hwnd = CreateWindow( szClassName, /*窗口名字*/ TEXT("Welcome"), /*窗口標題*/ WS_OVERLAPPEDWINDOW, /*窗口風格*/ CW_USEDEFAULT, /*初始化x軸的位置*/ CW_USEDEFAULT, /*初始化y軸的位置*/ 640, /*窗口寬度*/ 480, /*窗口高度*/ NULL, /*父窗口句柄*/ NULL, /*窗口菜單句柄*/ hInstance, /*當前窗口句柄*/ NULL /*不使用該值*/ ); if(hwnd == NULL) { MessageBox(NULL, "建立窗口出錯!", "Error", MB_OK); return -1; } /*顯示窗口*/ ShowWindow(hwnd, nCmdShow); /*更新(繪製)窗口*/ UpdateWindow(hwnd); /*************第三步:消息循環*************/ while(GetMessage(&msg, NULL, 0, 0)) { TranslateMessage(&msg); /*翻譯消息*/ DispatchMessage(&msg); /*分派消息*/ } return msg.wParam; /*當GetMessage程序返回FALSE是程序結束*/ } /*************第四步:窗口過程*****************/ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) { int wmId, wmEvent; PAINTSTRUCT ps; HDC hdc; static HFONT hFont; // 邏輯字體 static HWND hLabUsername; //靜態文本框--用戶名 static HWND hLabPassword; //靜態文本框--密碼 static HWND hEditUsername; //單行文本輸入框 static HWND hEditPassword; //密碼輸入框 static HWND hBtnLogin; //登陸按鈕 static HBRUSH hBrush; //畫刷 //定義緩衝區 TCHAR szUsername[100]; TCHAR szPassword[100]; TCHAR szUserInfo[200]; switch(message) { case WM_CREATE: { //建立畫刷 hBrush = CreateSolidBrush(RGB(0X41, 0X96, 0X4F)); //翠綠色 //建立邏輯字體 hFont = CreateFont( -14/*高度*/, -7/*寬度*/,0,0,400/*通常設值爲400*/, FALSE/*不帶斜體*/, FALSE/*不帶下劃線*/,FALSE/*不帶刪除線*/, DEFAULT_CHARSET, //使用默認字符集 OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS, DEFAULT_QUALITY, //默認輸出質量 FF_DONTCARE, //不指定字體族 TEXT("微軟雅黑") //字體名 ); //建立靜態文本框控件--用戶名 hLabUsername = CreateWindow( TEXT("static"), TEXT("用戶名"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE/*垂直居中*/ | SS_RIGHT/*水平居右*/, 0, 20, 70, 26,//X座標、Y座標、寬度、高度 hWnd, (HMENU)1,/*控件ID*/ hInst, NULL ); //建立靜態文本框控件--密碼 hLabPassword = CreateWindow( TEXT("static"), TEXT("密碼"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE | SS_RIGHT, 0, 56, 70, 26, hWnd, (HMENU)2, hInst, NULL ); //建立單行文本框輸入控件 hEditUsername = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_AUTOHSCROLL,/*水平滾動*/ 80, 20, 200, 26, hWnd, (HMENU)3, hInst, NULL ); //建立密碼輸入框 hEditPassword = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_PASSWORD/*密碼*/ | ES_AUTOHSCROLL/*水平滾動*/, 80, 56, 200, 26, hWnd, (HMENU)4, hInst, NULL ); //建立按鈕控件 hBtnLogin = CreateWindow( TEXT("button"), //按鈕控件類名 TEXT("登陸"), WS_CHILD | WS_VISIBLE | WS_BORDER | BS_FLAT/*扁平樣式*/, 80/*X座標*/,92/*Y座標*/, 200/*寬度*/,30/*高度*/, hWnd, (HMENU)5/*控件惟一標識符*/, hInst, NULL ); //依次設置控件字體 SendMessage(hLabUsername, WM_SETFONT, (WPARAM)hFont, NULL); SendMessage(hLabPassword, WM_SETFONT, (WPARAM)hFont, NULL); SendMessage(hEditUsername, WM_SETFONT, (WPARAM)hFont, NULL); SendMessage(hEditPassword, WM_SETFONT, (WPARAM)hFont, NULL); SendMessage(hBtnLogin, WM_SETFONT, (WPARAM)hFont, NULL); break; } case WM_COMMAND: { wmId = LOWORD(wParam); wmEvent = HIWORD(wParam); switch(wmId) { case 5: //按鈕的HMENU參數 { //獲取輸入框的數據 GetWindowText(hEditUsername, szUsername, 100); GetWindowText(hEditPassword, szPassword, 100); wsprintf(szUserInfo, TEXT("Warning:\r\nYour user name is: %s\r\nYour Password is: %s"), szUsername, szPassword); MessageBox(hWnd, szUserInfo, TEXT("Information tips"), MB_ICONINFORMATION); break; } default: { //不處理的消息必定要交給defWindowProc處理 return DefWindowProc(hWnd, message, wParam, lParam); break; } } break; } case WM_CTLCOLORSTATIC: { return (INT_PTR)hBrush; //這裏必須返回畫刷句柄 } case WM_PAINT: { hdc = BeginPaint(hWnd, &ps); //Ellipse(hdc, 0, 100, 200, 200); EndPaint(hWnd, &ps); break; } /*窗口銷燬消息*/ case WM_DESTROY: { /*處理WM_DESTROY消息時刪除以前咱們建立的一切GDI對象*/ DeleteObject(hFont); //刪除建立的字體 DeleteObject(hBrush); PostQuitMessage(0); break; } default: { return DefWindowProc(hWnd, message, wParam, lParam); } } return 0; }
設置控件字體的背景顏色和控件字體的顏色:windows
#include <windows.h> LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); HINSTANCE hInst; /* The 'main' function of Win32 GUI programs: this is where execution starts */ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) { static TCHAR szClassName[] = TEXT("HelloWin"); /*窗口類名*/ HWND hwnd; /*窗口句柄*/ MSG msg; /*消息*/ WNDCLASS wndclass; /*窗口類*/ hInst = hInstance; /***********第一步:註冊窗口類*************/ /*爲窗口類各個字段賦值*/ wndclass.style = CS_HREDRAW | CS_VREDRAW; /*窗口風格*/ wndclass.lpfnWndProc = WndProc; /*窗口過程*/ wndclass.cbClsExtra = 0; wndclass.cbWndExtra = 0; wndclass.hInstance = hInstance; /*當前窗口句柄*/ wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); /*窗口圖標*/ wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);/*鼠標樣式*/ wndclass.hbrBackground= (HBRUSH)GetStockObject(WHITE_BRUSH);/*窗口背景畫刷*/ wndclass.lpszMenuName = NULL; /*窗口菜單*/ wndclass.lpszClassName= szClassName; /*窗口類名*/ /*註冊窗口*/ RegisterClass(&wndclass); /*************第二步:建立窗口(並讓窗口顯示出來)***************/ hwnd = CreateWindow( szClassName, /*窗口名字*/ TEXT("Welcome"), /*窗口標題*/ WS_OVERLAPPEDWINDOW, /*窗口風格*/ CW_USEDEFAULT, /*初始化x軸的位置*/ CW_USEDEFAULT, /*初始化y軸的位置*/ 640, /*窗口寬度*/ 480, /*窗口高度*/ NULL, /*父窗口句柄*/ NULL, /*窗口菜單句柄*/ hInstance, /*當前窗口句柄*/ NULL /*不使用該值*/ ); if(hwnd == NULL) { MessageBox(NULL, "建立窗口出錯!", "Error", MB_OK); return -1; } /*顯示窗口*/ ShowWindow(hwnd, nCmdShow); /*更新(繪製)窗口*/ UpdateWindow(hwnd); /*************第三步:消息循環*************/ while(GetMessage(&msg, NULL, 0, 0)) { TranslateMessage(&msg); /*翻譯消息*/ DispatchMessage(&msg); /*分派消息*/ } return msg.wParam; /*當GetMessage程序返回FALSE是程序結束*/ } /*************第四步:窗口過程*****************/ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) { int wmId, wmEvent; PAINTSTRUCT ps; HDC hdc; HDC hdcWnd; HDC hdcStatic; static HFONT hFont; // 邏輯字體 static HWND hLabUsername; //靜態文本框--用戶名 static HWND hLabPassword; //靜態文本框--密碼 static HWND hEditUsername; //單行文本輸入框 static HWND hEditPassword; //密碼輸入框 static HWND hBtnLogin; //登陸按鈕 static HBRUSH hBrush; //畫刷 //定義緩衝區 TCHAR szUsername[100]; TCHAR szPassword[100]; TCHAR szUserInfo[200]; switch(message) { case WM_CREATE: { //建立畫刷 hBrush = CreateSolidBrush(RGB(0X41, 0X96, 0X4F)); //翠綠色,控件的背景顏色 //建立邏輯字體 hFont = CreateFont( -14/*高度*/, -7/*寬度*/,0,0,400/*通常設值爲400*/, FALSE/*不帶斜體*/, FALSE/*不帶下劃線*/,FALSE/*不帶刪除線*/, DEFAULT_CHARSET, //使用默認字符集 OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS, DEFAULT_QUALITY, //默認輸出質量 FF_DONTCARE, //不指定字體族 TEXT("微軟雅黑") //字體名 ); //建立靜態文本框控件--用戶名 hLabUsername = CreateWindow( TEXT("static"), TEXT("用戶名"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE/*垂直居中*/ | SS_RIGHT/*水平居右*/, 0, 20, 70, 26,//X座標、Y座標、寬度、高度 hWnd, (HMENU)1,/*控件ID*/ hInst, NULL ); //建立靜態文本框控件--密碼 hLabPassword = CreateWindow( TEXT("static"), TEXT("密碼"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE | SS_RIGHT, 0, 56, 70, 26, hWnd, (HMENU)2, hInst, NULL ); //建立單行文本框輸入控件 hEditUsername = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_AUTOHSCROLL,/*水平滾動*/ 80, 20, 200, 26, hWnd, (HMENU)3, hInst, NULL ); //建立密碼輸入框 hEditPassword = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_PASSWORD/*密碼*/ | ES_AUTOHSCROLL/*水平滾動*/, 80, 56, 200, 26, hWnd, (HMENU)4, hInst, NULL ); //建立按鈕控件 hBtnLogin = CreateWindow( TEXT("button"), //按鈕控件類名 TEXT("登陸"), WS_CHILD | WS_VISIBLE | WS_BORDER | BS_FLAT/*扁平樣式*/, 80/*X座標*/,92/*Y座標*/, 200/*寬度*/,30/*高度*/, hWnd, (HMENU)5/*控件惟一標識符*/, hInst, NULL ); //依次設置控件字體 SendMessage(hLabUsername, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hLabPassword, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hEditUsername, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hEditPassword, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hBtnLogin, WM_SETFONT, (WPARAM)hFont, 0); break; } case WM_COMMAND: { wmId = LOWORD(wParam); wmEvent = HIWORD(wParam); switch(wmId) { case 5: //按鈕的HMENU參數 { //獲取輸入框的數據 GetWindowText(hEditUsername, szUsername, 100); GetWindowText(hEditPassword, szPassword, 100); wsprintf(szUserInfo, TEXT("Warning:\r\nYour user name is: %s\r\nYour Password is: %s"), szUsername, szPassword); MessageBox(hWnd, szUserInfo, TEXT("Information tips"), MB_ICONINFORMATION); break; } default: { //不處理的消息必定要交給defWindowProc處理 return DefWindowProc(hWnd, message, wParam, lParam); break; } } break; } case WM_CTLCOLORSTATIC: { hdcStatic = (HDC)wParam; SetTextColor(hdcStatic, RGB(255,255,255));//控件文本的字體顏色 SetBkColor(hdcStatic, RGB(0X41, 0X96, 0X4F));//控件字體的背景顏色,注意跟以上區分 return (INT_PTR)hBrush; //這裏必須返回畫刷句柄 } case WM_PAINT: { hdc = BeginPaint(hWnd, &ps); //Ellipse(hdc, 0, 100, 200, 200); EndPaint(hWnd, &ps); break; } /*窗口銷燬消息*/ case WM_DESTROY: { /*處理WM_DESTROY消息時刪除以前咱們建立的一切GDI對象*/ DeleteObject(hFont); //刪除建立的字體 DeleteObject(hBrush); PostQuitMessage(0); break; } default: { return DefWindowProc(hWnd, message, wParam, lParam); } } return 0; }
設置透明背景:字體
#include <windows.h> LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); HINSTANCE hInst; /* The 'main' function of Win32 GUI programs: this is where execution starts */ int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) { static TCHAR szClassName[] = TEXT("HelloWin"); /*窗口類名*/ HWND hwnd; /*窗口句柄*/ MSG msg; /*消息*/ WNDCLASS wndclass; /*窗口類*/ hInst = hInstance; /***********第一步:註冊窗口類*************/ /*爲窗口類各個字段賦值*/ wndclass.style = CS_HREDRAW | CS_VREDRAW; /*窗口風格*/ wndclass.lpfnWndProc = WndProc; /*窗口過程*/ wndclass.cbClsExtra = 0; wndclass.cbWndExtra = 0; wndclass.hInstance = hInstance; /*當前窗口句柄*/ wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); /*窗口圖標*/ wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);/*鼠標樣式*/ wndclass.hbrBackground= (HBRUSH)GetStockObject(WHITE_BRUSH);/*窗口背景畫刷*/ wndclass.lpszMenuName = NULL; /*窗口菜單*/ wndclass.lpszClassName= szClassName; /*窗口類名*/ /*註冊窗口*/ RegisterClass(&wndclass); /*************第二步:建立窗口(並讓窗口顯示出來)***************/ hwnd = CreateWindow( szClassName, /*窗口名字*/ TEXT("Welcome"), /*窗口標題*/ WS_OVERLAPPEDWINDOW, /*窗口風格*/ CW_USEDEFAULT, /*初始化x軸的位置*/ CW_USEDEFAULT, /*初始化y軸的位置*/ 640, /*窗口寬度*/ 480, /*窗口高度*/ NULL, /*父窗口句柄*/ NULL, /*窗口菜單句柄*/ hInstance, /*當前窗口句柄*/ NULL /*不使用該值*/ ); if(hwnd == NULL) { MessageBox(NULL, "建立窗口出錯!", "Error", MB_OK); return -1; } /*顯示窗口*/ ShowWindow(hwnd, nCmdShow); /*更新(繪製)窗口*/ UpdateWindow(hwnd); /*************第三步:消息循環*************/ while(GetMessage(&msg, NULL, 0, 0)) { TranslateMessage(&msg); /*翻譯消息*/ DispatchMessage(&msg); /*分派消息*/ } return msg.wParam; /*當GetMessage程序返回FALSE是程序結束*/ } /*************第四步:窗口過程*****************/ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) { int wmId, wmEvent; PAINTSTRUCT ps; HDC hdc; HDC hdcWnd; HDC hdcStatic; static HFONT hFont; // 邏輯字體 static HWND hLabUsername; //靜態文本框--用戶名 static HWND hLabPassword; //靜態文本框--密碼 static HWND hEditUsername; //單行文本輸入框 static HWND hEditPassword; //密碼輸入框 static HWND hBtnLogin; //登陸按鈕 static HBRUSH hBrush; //畫刷 //定義緩衝區 TCHAR szUsername[100]; TCHAR szPassword[100]; TCHAR szUserInfo[200]; switch(message) { case WM_CREATE: { //建立畫刷 hBrush = CreateSolidBrush(RGB(0X41, 0X96, 0X4F)); //翠綠色,控件的背景顏色 //建立邏輯字體 hFont = CreateFont( -14/*高度*/, -7/*寬度*/,0,0,400/*通常設值爲400*/, FALSE/*不帶斜體*/, FALSE/*不帶下劃線*/,FALSE/*不帶刪除線*/, DEFAULT_CHARSET, //使用默認字符集 OUT_CHARACTER_PRECIS, CLIP_CHARACTER_PRECIS, DEFAULT_QUALITY, //默認輸出質量 FF_DONTCARE, //不指定字體族 TEXT("微軟雅黑") //字體名 ); //建立靜態文本框控件--用戶名 hLabUsername = CreateWindow( TEXT("static"), TEXT("用戶名"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE/*垂直居中*/ | SS_RIGHT/*水平居右*/, 0, 20, 70, 26,//X座標、Y座標、寬度、高度 hWnd, (HMENU)1,/*控件ID*/ hInst, NULL ); //建立靜態文本框控件--密碼 hLabPassword = CreateWindow( TEXT("static"), TEXT("密碼"), WS_CHILD | WS_VISIBLE | SS_CENTERIMAGE | SS_RIGHT, 0, 56, 70, 26, hWnd, (HMENU)2, hInst, NULL ); //建立單行文本框輸入控件 hEditUsername = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_AUTOHSCROLL,/*水平滾動*/ 80, 20, 200, 26, hWnd, (HMENU)3, hInst, NULL ); //建立密碼輸入框 hEditPassword = CreateWindow( TEXT("edit"), TEXT(""), WS_CHILD | WS_VISIBLE | WS_BORDER | ES_PASSWORD/*密碼*/ | ES_AUTOHSCROLL/*水平滾動*/, 80, 56, 200, 26, hWnd, (HMENU)4, hInst, NULL ); //建立按鈕控件 hBtnLogin = CreateWindow( TEXT("button"), //按鈕控件類名 TEXT("登陸"), WS_CHILD | WS_VISIBLE | WS_BORDER | BS_FLAT/*扁平樣式*/, 80/*X座標*/,92/*Y座標*/, 200/*寬度*/,30/*高度*/, hWnd, (HMENU)5/*控件惟一標識符*/, hInst, NULL ); //依次設置控件字體 SendMessage(hLabUsername, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hLabPassword, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hEditUsername, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hEditPassword, WM_SETFONT, (WPARAM)hFont, 0); SendMessage(hBtnLogin, WM_SETFONT, (WPARAM)hFont, 0); break; } case WM_COMMAND: { wmId = LOWORD(wParam); wmEvent = HIWORD(wParam); switch(wmId) { case 5: //按鈕的HMENU參數 { //獲取輸入框的數據 GetWindowText(hEditUsername, szUsername, 100); GetWindowText(hEditPassword, szPassword, 100); wsprintf(szUserInfo, TEXT("Warning:\r\nYour user name is: %s\r\nYour Password is: %s"), szUsername, szPassword); MessageBox(hWnd, szUserInfo, TEXT("Information tips"), MB_ICONINFORMATION); break; } default: { //不處理的消息必定要交給defWindowProc處理 return DefWindowProc(hWnd, message, wParam, lParam); break; } } break; } case WM_CTLCOLORSTATIC: { hdcStatic = (HDC)wParam; SetTextColor(hdcStatic, RGB(0x41, 0x96, 0x4f));//控件文本的字體顏色 //SetBkColor(hdcStatic, RGB(0X41, 0X96, 0X4F));//控件字體的背景顏色,注意跟以上區分 SetBkMode(hdcStatic, TRANSPARENT);//透明背景 return (INT_PTR)GetStockObject(NULL_BRUSH); //這裏返回無顏色畫刷 } case WM_PAINT: { hdc = BeginPaint(hWnd, &ps); //Ellipse(hdc, 0, 100, 200, 200); EndPaint(hWnd, &ps); break; } /*窗口銷燬消息*/ case WM_DESTROY: { /*處理WM_DESTROY消息時刪除以前咱們建立的一切GDI對象*/ DeleteObject(hFont); //刪除建立的字體 DeleteObject(hBrush); PostQuitMessage(0); break; } default: { return DefWindowProc(hWnd, message, wParam, lParam); } } return 0; }