setserv.c

这是一个用c语言和MiniGUI工具编写的数据采集服务器程序

#include "setserv.h"
#include "softkb.h"


#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>

#define MSG_SERV_CHANGE     MSG_USER+1

extern char serv_addr[16];
extern int serv_port;

DLGTEMPLATE setserver=
{
	WS_BORDER | WS_CAPTION ,
	WS_EX_NONE,
	50,50,200,210,
	STR_SET_SERVER,
	0,0,8,NULL,
	0
};

CTRLDATA 	setservctrl[]=
{
	{
		CTRL_STATIC,
		WS_VISIBLE | SS_SIMPLE,
		10,10,80,20,
		IDC_STATIC_STR,
		STR_ADDR_AND_PORT,
		0,
		WS_EX_NONE
	},

	{
		CTRL_EDIT,
		WS_VISIBLE | SS_SIMPLE,
		10,30,120,26,
		IDC_EDIT_ADDR,
		STR_ADDR,
		0,
		WS_EX_NONE
	},

	{
		CTRL_EDIT,
		WS_VISIBLE | SS_SIMPLE,
		140,30,40,26,
		IDC_EDIT_PORT,
		STR_PORT,
		0,
		WS_EX_NONE
	},
	{
		CTRL_STATIC,
		WS_VISIBLE | SS_SIMPLE,
		10,76,70,20,
		IDS_ADDR_NAME,
		STR_ADDRNAME,
		0,
		WS_EX_NONE
	},
	{
		CTRL_EDIT,
		WS_VISIBLE | SS_SIMPLE,
		10,106,120,26,
		IDC_EDIT_ADDRNAME,
		STR_ADDRNAME,
		0,
		WS_EX_NONE
	},
	{
		CTRL_BUTTON,
		WS_TABSTOP | WS_VISIBLE | BS_DEFPUSHBUTTON,
		150,106,40,26,
		IDB_IME,
		STR_IME,
		0,
		WS_EX_NONE
	},

	{
		CTRL_BUTTON,
		WS_TABSTOP | WS_VISIBLE | BS_DEFPUSHBUTTON,
		40,150,40,26,
		IDOK,
		STR_IDOK,
		0,
		WS_EX_NONE
	},


	{
		CTRL_BUTTON,
		WS_VISIBLE | BS_DEFPUSHBUTTON,
		100,150,40,26,
		IDCANCEL,
		STR_IDCANCEL,
		0,
		WS_EX_NONE
	}
};



int setservproc(HWND hdlg, int message, WPARAM wParam, LPARAM lParam)
{
	static int x_pos;
	static int y_pos;
	static HWND hime = NULL;
	switch(message){

			case MSG_INITDIALOG:
				{
				int file = open("addrname", O_CREAT | O_RDONLY, 0600);
				char name[18];
				memset(name, 0, 18);	
				int n = read(file, name, 18);
				if( n != 18 ) 
					SetDlgItemText(hdlg, IDC_EDIT_ADDRNAME, STR_NODEF); 
				else 
					SetDlgItemText(hdlg, IDC_EDIT_ADDRNAME, name);
				close(file);
				return 1;
				}
			case MSG_LBUTTONDOWN:
				x_pos = LOSWORD(lParam);
				y_pos = HISWORD(lParam);
				ClientToScreen(hdlg, &x_pos, &y_pos);
				break;
			case MSG_COMMAND:
				switch(wParam){
						case IDB_IME:
							if( hime == NULL)
								hime = NovaSKBWindow(hdlg, x_pos, y_pos);
							else if( IsWindowVisible(hime) ) 
								ShowWindow(hime, SW_HIDE);
							else {
								ShowWindow(hime, SW_SHOW);
								MoveWindow(hime, x_pos, y_pos, 248, 98, TRUE);
								}
							break;
				
						case IDOK:
							{
							
							HWND hwnd=GetDlgItem(hdlg, IDC_EDIT_ADDR);
							GetWindowText(hwnd, serv_addr, 15);
							serv_addr[15]='\0';
							//MessageBox(NULL, serv_addr, "aa", MB_OK);
							char port[5];
							hwnd=GetDlgItem(hdlg, IDC_EDIT_PORT);
							GetWindowText(hwnd, port, 4);
							port[4]='\0';
							serv_port=atoi(port);
							hwnd=GetHosting(hdlg);
							
							
							char addrname[18];
							GetDlgItemText(hdlg, IDC_EDIT_ADDRNAME, addrname, 18);
							int file = open("addrname", O_CREAT | O_WRONLY | O_TRUNC, 0600);	
							write(file, addrname, 18);
							close(file);
							
							SendMessage(hwnd, MSG_SERV_CHANGE, (WPARAM)serv_addr, (LPARAM)serv_port);
							}
							

						case IDCANCEL:
							hime = NULL;
							EndDialog(hdlg, wParam);
							break;
					     }
			break;
	       	      }
	return DefaultDialogProc(hdlg, message, wParam, lParam);
}

void setservdlg(HWND hparent)
{
	setserver.controls=setservctrl;
	DialogBoxIndirectParam(&setserver, hparent, setservproc, 0L);
}