login.c

嵌入式拼音输入法(T9拼音)

/****************************************************************************
* 文件名：Login.C
* 功能：MiniGUI应用例子。
*       使用MiniGUI的静态框、按钮和编辑框控件，实现一个Login系统登录对话框。       
* 说明：使用MiniGUI for uC/OS-II，使用ADS 1.2编译器。
****************************************************************************/
/* 包含MiniGUI的配置头文件(编译配置选项) */
#include "MiniGUI_config.h"

/* 包含MiniGUI头文件 */
#include "common.h"
#include "minigui.h"
#include "gdi.h"
#include "window.h"
#include "control.h"

#include <string.h>

HWND hMainWnd;

#define  IDC_SLOGIN	300


#define  IDC_EUSER	401
#define  IDC_EPASS	402
#define  IDC_TEMP1	500
#define  IDC_VOLTL	501


// 定义对话框
static  DLGTEMPLATE  MyDlg =
{   WS_BORDER | WS_CAPTION,
    WS_EX_NONE,
    2, 50, 235, 190,
    "uC/OS操作系统课程设计", 
    0, 
    0,
    6, 
    NULL,
    0    
};

// 定义对话框中的控件
static CTRLDATA CtrlInitData[] = 
{   
    {   "static",
        WS_VISIBLE | SS_SIMPLE,
	40,10,  200, 16,
	IDC_SLOGIN,
	"请选择测量对象:",
	0,
        WS_EX_NONE
    },
    
    {   "edit",
       WS_CHILD | WS_VISIBLE | WS_BORDER | WS_TABSTOP,
       70,40,  140,25,
       IDC_EUSER,
       "",
       0,
       WS_EX_NONE
    },  
    {   "edit",
       WS_CHILD | WS_VISIBLE | WS_BORDER | ES_PASSWORD | WS_TABSTOP,
       70,80, 140,25,
       IDC_EPASS,
       "",
       0,
       WS_EX_NONE
    },
    {  "button",
       WS_VISIBLE | WS_TABSTOP | BS_DEFPUSHBUTTON,
       80,120,  80,25,
       IDOK,
       "退出",
       0,
       WS_EX_NONE
    },
    {  "button",
       WS_VISIBLE | WS_TABSTOP | BS_DEFPUSHBUTTON,
       7,40,  55,25,
       IDC_TEMP1,
       "温度",
       0,
       WS_EX_NONE
    },
    {  "button",
       WS_VISIBLE | WS_TABSTOP | BS_DEFPUSHBUTTON,
       7,80,  55,25,
       IDC_VOLTL,
       "电压",
       0,
       WS_EX_NONE
    },
};




static int  MyDlgProc(HWND hDlg, int message, WPARAM wParam, LPARAM lParam)
{

    switch(message)
    {   case MSG_INITDIALOG:
           return(1);
	  
        case MSG_COMMAND:
	   switch(LOWORD(wParam))
	   {   case IDC_TEMP1:
	   			
           case IDC_VOLTL:
           
           case	IDOK:
           case	MSG_CLOSE:
           DestroyAllCotronls(hDlg);
           DestroyMainWindowIndirect(hDlg);
           PostQuitMessage(hDlg);
           break;

	       default:
           	  break;
	   }
	   break;

	default:
           break;
    }
   
    return(DefaultDialogProc(hDlg, message, wParam, lParam));
}


static void  LoginBox(HWND hWnd)
{   MyDlg.controls = CtrlInitData;
    DialogBoxIndirectParam(&MyDlg, hWnd, MyDlgProc, 0L);
}





int InitMainWindow(void)
{   MAINWINCREATE  window_info;

    window_info.dwStyle = WS_VISIBLE | WS_BORDER | WS_CAPTION;
    window_info.dwExStyle = WS_EX_NONE;
    window_info.spCaption = "MiniGUI";
    window_info.hMenu = 0;
    window_info.hCursor = GetSystemCursor(0);
    window_info.hIcon = 0;
    window_info.MainWindowProc = WinProc;
    window_info.lx = 2;
    window_info.ty = 50;
    window_info.rx = 238;
    window_info.by = 200;
    window_info.iBkColor = COLOR_lightwhite;
    window_info.dwAddData = 0;
    window_info.hHosting = HWND_DESKTOP; 
    
    hMainWnd = CreateMainWindow (&window_info);
    if (hMainWnd == HWND_INVALID) return(0);
      else  return(1);
}


int  MiniGUIMain(int argc, const char *argv[])
{   MSG Msg;

#ifdef _LITE_VERSION
    SetDesktopRect(0,0, 800,600);
#endif

    LoginBox(HWND_DESKTOP);

    InitMainWindow();
    ShowWindow(hMainWnd, SW_SHOWNORMAL);

    while (GetMessage(&Msg, hMainWnd)) 
    {   TranslateMessage(&Msg);
        DispatchMessage(&Msg);
    }
    
    MainWindowThreadCleanup (hMainWnd);

    return(0);
}

#ifndef _LITE_VERSION
	#include "dti.c"
#endif