hideproj.cpp

Linux下的C、C＋＋ IDE

#include "hideproj.h"
#include "langdef.h"

#include <qfileinfo.h>
#include <qdir.h>

#include <fstream>
#include <cstring>
#include <cstdlib>

#define PROJ_NAME		"PROJECT="
#define PROJ_ROOT		"ROOT="
#define PROJ_LANG		"LANG="
#define PROJ_COPT		"COPT="
#define PROJ_BOPT		"BOPT="
#define PROJ_AUTH		"AUTH="
#define PROJ_AUTOMAKE		"AUTOMAKE="
#define PROJ_FILES_START	"[FILES]"
#define PROJ_FILES_END		"[/FILES]"

#define PROJ_GETSTRVAL(l, var) \
strtok(l, "="); \
if ((p = strtok(NULL, "\n"))) \
	var = p

#define PROJ_GETINTVAL(l, var) \
strtok(l, "="); \
if ((p = strtok(NULL, "\n"))) \
	var = atoi(p)
	
bool HideProj::create(QString n, QString pr, QString l)
{
	QFileInfo fi;
	QDir dir;
	
	fi.setFile((QString) pr + FILE_SEP + name + FILE_SEP + name + HIDE_PROJ_EXT);

	if (fi.exists())
		return false;

	clear();

	name = n;
	projroot = pr + FILE_SEP + name;
	lang = l;

	dir.mkdir(projroot);
	
	save();
			
	return true;
}

bool HideProj::addFile(QString path)
{
	for (unsigned i=0; i < listFiles.count(); i++)
	{
		if (listFiles[i] == path)
			return false;
	}
	
	listFiles += path;
	
	return true;
}

bool HideProj::removeFile(QString path)
{
	for (unsigned i=0; i < listFiles.count(); i++)
	{
		if (listFiles[i] == path)
		{
			listFiles.erase(listFiles.at(i));
			
			return true;
		}
	}
	
	return false;
}

bool HideProj::save()
{
	std::ofstream out;
	QString fpath = (QString) projroot + FILE_SEP + name + HIDE_PROJ_EXT;
	
	out.open((const char *) fpath);
	
	if (!out)
		return false;

	out << PROJ_NAME << (const char *) name << '\n';
	out << PROJ_ROOT << (const char *) projroot << '\n';
	out << PROJ_LANG << (const char *) lang << '\n';
	
	if (copt != "")
		out << PROJ_COPT << (const char *) copt << '\n';

	if (bopt != "")
		out << PROJ_BOPT << (const char *) bopt << '\n';

	if ((lang == LANG_C) || (lang == LANG_CPP))
		out << PROJ_AUTOMAKE << bAutoMake << '\n';

	if (author != "")
		out << PROJ_AUTH << (const char *) author << '\n';

	if (!listFiles.isEmpty())
	{
		out << PROJ_FILES_START << '\n';
		
		for (unsigned i=0; i < listFiles.count(); i++)
			out << (const char *) listFiles[i] << '\n';
			
		out << PROJ_FILES_END << '\n';
	}
			
	out.close();
	
	return true;
}

bool HideProj::load(QString path)
{
	std::ifstream in((const char *) path);
	char line[2056], *p = NULL;
	
	if (!in)
		return false;

	clear();
 		
	while (!in.eof())
	{
		in.getline(line, sizeof(line));
		
		if (in.eof())
			break;
			
		if (strstr(line, PROJ_NAME))
		{
			PROJ_GETSTRVAL(line, name);
		}
		else
		if (strstr(line, PROJ_ROOT))
		{
			PROJ_GETSTRVAL(line, projroot);
		}
		else
		if (strstr(line, PROJ_LANG))
		{
			PROJ_GETSTRVAL(line, lang);
		}
		else
		if (strstr(line, PROJ_COPT))
		{
			PROJ_GETSTRVAL(line, copt);
		}
		else
		if (strstr(line, PROJ_BOPT))
		{
			PROJ_GETSTRVAL(line, bopt);
		}
		else
		if (strstr(line, PROJ_AUTH))
		{
			PROJ_GETSTRVAL(line, author);
		}
		else
		if (strstr(line, PROJ_AUTOMAKE))
		{
			PROJ_GETINTVAL(line, bAutoMake);
		}
		else
		if (strstr(line, PROJ_FILES_START))
		{
			while (!in.eof())
			{
			 	in.getline(line, sizeof(line));
			 	
			 	if (in.eof() || strstr(line, PROJ_FILES_END))
			 		break;
			 		
			 	listFiles += line;
			}
		}				
	}
	
	in.close();
		
	return true;
}