/*  Copyright ADBON.  All rights reserved. *  file MyWidget.cpp is software of phone program; *  author Bing Ning. *  See http://www.adbon.com.cn *///qt include#include<qpushbutton.h>#include<qlineedit.h>#include<qstring.h>#include<qcstring.h>#include<qapplication.h>//system include#include<stdio.h>#include<stdlib.h>#include<unistd.h>#include<fcntl.h>#include<termios.h>#include<sys/times.h>#include<sys/types.h>#include<sys/ioctl.h>#include<string.h>//my include#include"MyWidget.h"//#include"MyCom.h"static int fdcom;static int send_flag = 0;const QString ATD = "ATD";const QString AT1 = ";\r";QString phone_buf;//QCString phone_buffer;//int i;//QByteArray buffer;MyWidget::MyWidget(QWidget *parent, const char *name):QWidget(parent, name){	setMinimumSize(100, 220);	setMaximumSize(100, 220);		QPushButton *button_1 = new QPushButton("1", this, "button_1");	button_1->setGeometry(10, 80, 25, 25);	button_1->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_2 = new QPushButton("2", this, "button_2");	button_2->setGeometry(40, 80, 25, 25);	button_2->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_3 = new QPushButton("3", this, "button_3");	button_3->setGeometry(70, 80, 25, 25);	button_3->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_4 = new QPushButton("4", this, "button_4");	button_4->setGeometry(10, 115, 25, 25);	button_4->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_5 = new QPushButton("5", this, "button_5");	button_5->setGeometry(38, 115, 25, 25);	button_5->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_6 = new QPushButton("6", this, "button_6");	button_6->setGeometry(68, 115, 25, 25);	button_6->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_7 = new QPushButton("7", this, "button_7");	button_7->setGeometry(8, 150, 25, 25);	button_7->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_8 = new QPushButton("8", this, "button_8");	button_8->setGeometry(38, 150, 25, 25);	button_8->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_9 = new QPushButton("9", this, "button_9");	button_9->setGeometry(68, 150, 25, 25);	button_9->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_0 = new QPushButton("0", this, "button_0");	button_0->setGeometry(38, 185, 25, 25);	button_0->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_11 = new QPushButton("*", this, "button_11");	button_11->setGeometry(8, 185, 25, 25);	button_11->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_12 = new QPushButton("#", this, "button_12");	button_12->setGeometry(68, 185, 25, 25);	button_12->setFont(QFont("Times", 18, QFont::Bold));	QPushButton *button_send = new QPushButton("ok", this, "send");	button_send->setGeometry(8, 45, 25, 25);	button_send->setFont(QFont("Times", 18, QFont::Bold));		QPushButton *button_quit = new QPushButton("quit", this, "button_quit");	button_quit->setGeometry(68, 45, 25, 25);	button_quit->setFont(QFont("Times", 12, QFont::Bold));		QPushButton *button_c = new QPushButton("C", this, "button_c");	button_c->setGeometry(38, 45, 25, 25);	button_c->setFont(QFont("Times", 18, QFont::Bold));	phone_edit = new QLineEdit(this);	phone_edit->setGeometry(8, 20, 85, 15);	phone_edit->setReadOnly(TRUE);        	//test line        qlineedit_test = new QLineEdit(this);        qlineedit_test->setGeometry(8, 3, 85, 15);	//test line end!	        	connect(button_1, SIGNAL(clicked()), this, SLOT(insert_1()));            connect(button_2, SIGNAL(clicked()), this, SLOT(insert_2()));            connect(button_3, SIGNAL(clicked()), this, SLOT(insert_3()));            connect(button_4, SIGNAL(clicked()), this, SLOT(insert_4()));            connect(button_5, SIGNAL(clicked()), this, SLOT(insert_5()));            connect(button_6, SIGNAL(clicked()), this, SLOT(insert_6()));            connect(button_7, SIGNAL(clicked()), this, SLOT(insert_7()));            connect(button_8, SIGNAL(clicked()), this, SLOT(insert_8()));            connect(button_9, SIGNAL(clicked()), this, SLOT(insert_9()));            connect(button_0, SIGNAL(clicked()), this, SLOT(insert_0()));            connect(button_11, SIGNAL(clicked()), this, SLOT(insert_11()));            connect(button_12, SIGNAL(clicked()), this, SLOT(insert_12()));            connect(button_quit, SIGNAL(clicked()), this, SLOT(lineedit_clear()));         connect(button_c, SIGNAL(clicked()), this, SLOT(lineedit_backspace()));               connect(button_send, SIGNAL(clicked()), this, SLOT(data_send_com()));           }MyWidget::~MyWidget(){}void MyWidget::insert_1(){      phone_edit->insert("1");}      	void MyWidget::insert_2(){      phone_edit->insert("2");}void MyWidget::insert_3(){      phone_edit->insert("3");}void MyWidget::insert_4(){      phone_edit->insert("4");}void MyWidget::insert_5(){      phone_edit->insert("5");}void MyWidget::insert_6(){      phone_edit->insert("6");}void MyWidget::insert_7(){      phone_edit->insert("7");}void MyWidget::insert_8(){      phone_edit->insert("8");}void MyWidget::insert_9(){      phone_edit->insert("9");}void MyWidget::insert_0(){      phone_edit->insert("0");}void MyWidget::insert_11(){      phone_edit->insert("*");}void MyWidget::insert_12(){      phone_edit->insert("#");}void MyWidget::lineedit_backspace(){	phone_edit->backspace();}void MyWidget::lineedit_clear(){}void MyWidget::data_send_com(){	int send_len, recv_len;	char recv_buf[10];	char send_buf[30];	        memset(recv_buf, 0, 10);	memset(send_buf, 0, 30);		/*portinfo_t portinfo =	{		'0',              // print prompt after receivong		115200,           // baudrate: 115200		'8',              // databit: 8		'0',              // debug :off		'0',              // echo: off		'0',              // flow control: no		'1',              // default tty: COM2		'0',              // parity: none		'1',              // stopbit : 1		 0                // reserved	};	fdcom = PortOpen(&portinfo);	if(fdcom < 0)	{		printf("Error: open serial port error.\n");		exit(-1);	}        PortSet(fdcom, &portinfo);        */	phone_buf = ATD + phone_edit->text() + AT1;	qlineedit_test->setText(phone_buf);		memcpy(send_buf, phone_buf, phone_buf.length());	printf("the send_buf is %s . \n",send_buf);	//send data to com//        send_len = PortSend(fdcom, send_buf, strlen(send_buf)); 	if(send_len > 0)	{		send_flag = 1;		printf("Send data to %d com OK!\n", send_len);	}	else	{		printf("Error: send failed!\n");	}	}