q_application.cpp

QCurses全部代码 QCurses全部代码

#include   "qcurses/Q_Application.hpp"
//----------------------------------------------------------------------------------------------------------
//弹出窗口
int     Q_Application::POPWin(char *str,char *cap)
{
	WINDOW        *POPWin_Form;         //基础窗口
	Q_Window      *POPWin_Win;          //操作面板
	Q_Button      *POPWin_Button[2];    //确定、取消
	int           RC=0,i=0,j=0,k=0;

	POPWin_Form = newwin(10,40,8,16);
	POPWin_Win = new Q_Window(POPWin_Form,10,40,0,0,true,COLOR_WHITE,COLOR_RED);
	POPWin_Win->SetCaption(cap,COLOR_WHITE,COLOR_RED);

	POPWin_Button[0] = new Q_Button(POPWin_Win->GetHandle(),7,8,12,COLOR_WHITE,COLOR_RED);
	POPWin_Button[0]->Set(" 确 定 ");
	POPWin_Button[1] = new Q_Button(POPWin_Win->GetHandle(),7,8,22,COLOR_WHITE,COLOR_RED);
	POPWin_Button[1]->Set(" 取 消 ");

	for (i=0;i<strlen(str);i++)
	{
		if (i%34==0 && i!=0)
		{
			j++;
			if (j>POPWin_Form->_maxy-4)
				break;
			k=0;
		}
		if (str[i]=='\n')
			continue;
		mvwprintw(POPWin_Win->GetHandle(),1+j,3+k,"%c",str[i]);
		k++;
	}
	POPWin_Win->Refresh();

	while(1)
	{
		if (i>1)
			i=0;
		POPWin_Button[i]->Get();
		if (POPWin_Button[i]->Value)
		{
			RC=i+1;
			break;
		}
		i++;
	}

	delete POPWin_Button[0];
	delete POPWin_Button[1];
	delete POPWin_Win;
	delwin(POPWin_Form);
	return RC;
}
//----------------------------------------------------------------------------------------------------------
//构造函数
Q_Application::Q_Application(char *appname)
{
	_AppName = new char[80];
	memset(_AppName,'\0',80);
	strcpy(_AppName,appname);
	initscr();
	start_color();
}
//----------------------------------------------------------------------------------------------------------
//析构函数
Q_Application::~Q_Application()
{
	delete  []_AppName;
}
//----------------------------------------------------------------------------------------------------------
//察看文件大小
long    Q_Application::get_file_size(char *filename)
{
	struct stat f_stat;
	if( stat( filename, &f_stat ) == -1 )
		return -1;
	return (long)f_stat.st_size;
}
//----------------------------------------------------------------------------------------------------------
//执行命令
bool    Q_Application::RunCommand(char  *Command,...)
{
	char  COMMAND[256];
	memset(COMMAND,'\0',256);
	va_list  ap;
	va_start (ap,Command);
	if(vsprintf(COMMAND,Command,ap)<0)
		return(false);
	va_end(ap);
	strcat(COMMAND,">.OK 2>.ERR");
	system(COMMAND);
	if(get_file_size(".ERR")>0)
		return(false);
	return(true);
}