X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fsynfigapp%2Fcvs.cpp;fp=synfig-studio%2Fsrc%2Fsynfigapp%2Fcvs.cpp;h=71737850ebaa8178e441d578cf46907e36c77d97;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git

diff --git a/synfig-studio/src/synfigapp/cvs.cpp b/synfig-studio/src/synfigapp/cvs.cpp
new file mode 100644
index 0000000..7173785
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+++ b/synfig-studio/src/synfigapp/cvs.cpp
@@ -0,0 +1,381 @@
+/* === S Y N F I G ========================================================= */
+/*!	\file cvs.cpp
+**	\brief Template File
+**
+**	$Id$
+**
+**	\legal
+**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**
+**	This package is free software; you can redistribute it and/or
+**	modify it under the terms of the GNU General Public License as
+**	published by the Free Software Foundation; either version 2 of
+**	the License, or (at your option) any later version.
+**
+**	This package is distributed in the hope that it will be useful,
+**	but WITHOUT ANY WARRANTY; without even the implied warranty of
+**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+**	General Public License for more details.
+**	\endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+#	include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+#	include <config.h>
+#endif
+
+#include "cvs.h"
+#include <ETL/stringf>
+#include <fstream>
+#include <iostream>
+#include <synfig/general.h>
+#include <stdlib.h>
+
+
+#include <sys/types.h>
+#include <sys/stat.h>
+//#include <unistd.h>
+
+#include <cassert>
+
+#include "general.h"
+
+#endif
+
+/* === U S I N G =========================================================== */
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+using namespace synfigapp;
+
+/* === M A C R O S ========================================================= */
+
+#define cvs_command		synfig::String("cvs -z4")
+
+#ifndef WIN32
+#define HAVE_STRPTIME
+#endif
+
+#ifdef __APPLE__
+time_t _daylight_() { time_t t(time(0)); return localtime(&t)->tm_gmtoff; }
+#define daylight _daylight_()
+#endif
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+CVSInfo::CVSInfo(const synfig::String& file_name)
+{
+	update_available_=false;
+	set_file_name(file_name);
+}
+
+CVSInfo::CVSInfo()
+{
+	update_available_=false;
+}
+
+CVSInfo::~CVSInfo()
+{
+}
+
+void
+CVSInfo::set_file_name(const synfig::String& file_name)
+{
+	file_name_=file_name;
+
+	std::ifstream file((dirname(file_name_)+"/CVS/Root").c_str());
+
+	if(file)
+	{
+		in_sandbox_=true;
+		calc_repository_info();
+	}
+	else
+		in_sandbox_=false;
+}
+
+void
+CVSInfo::calc_repository_info()
+{
+#ifdef _DEBUG
+	synfig::info("in_sandbox() = %d",in_sandbox());
+#endif
+
+	if(!in_sandbox_)
+		return;
+
+	std::ifstream file((dirname(file_name_)+"/CVS/Entries").c_str());
+
+	while(file)
+	{
+		String line;
+		getline(file,line);
+		if(line.find(basename(file_name_))!=String::npos)
+		{
+			in_repository_=true;
+			String::size_type s,f;
+
+			// Grab the version
+			s=line.find('/',1);
+			assert(s!=String::npos);
+			s++;
+			f=line.find('/',s+1);
+			assert(f!=String::npos);
+			cvs_version_=String(line,s,f-s);
+
+			// Grab the time
+#ifdef HAVE_STRPTIME
+			s=f+1;
+			f=line.find('/',s+1);
+			assert(f!=String::npos);
+			tm time_struct;
+			strptime(String(line,s,f-s).c_str(),"%c",&time_struct);
+			original_timestamp_=mktime(&time_struct);
+#endif
+
+			if(
+				system(strprintf(
+					"cd '%s' && cvs status '%s' | grep -q -e 'Needs Patch'",
+					dirname(file_name_).c_str(),
+					basename(file_name_).c_str()
+				).c_str())==0
+			)
+			{
+				synfig::info("UPDATE_AVAILABLE=TRUE");
+				update_available_=true;
+			}
+			else
+			{
+				system(strprintf(
+					"cd '%s' && cvs status '%s'",
+					dirname(file_name_).c_str(),
+					basename(file_name_).c_str()
+				).c_str());
+				synfig::info("UPDATE_AVAILABLE=FALSE");
+				update_available_=false;
+			}
+
+
+#ifdef _DEBUG
+			synfig::info("in_repository() = %d",in_repository());
+			synfig::info("get_cvs_version() = %s",get_cvs_version().c_str());
+			synfig::info("get_original_timestamp() = %s",ctime(&get_original_timestamp()));
+			time_t t(get_current_timestamp());
+			synfig::info("get_current_timestamp() = %s",ctime(&t));
+			synfig::info("get_cvs_root() = %s",get_cvs_root().c_str());
+			synfig::info("get_cvs_module() = %s",get_cvs_module().c_str());
+#endif
+			return;
+		}
+	}
+
+	in_repository_=false;
+	cvs_version_.clear();
+	original_timestamp_=0;
+
+#ifdef _DEBUG
+	synfig::info("in_repository() = %d",in_repository());
+#endif
+}
+
+bool
+CVSInfo::in_sandbox()const
+{
+	return in_sandbox_;
+}
+
+bool
+CVSInfo::in_repository()const
+{
+	if(!in_sandbox_)
+		return false;
+	return in_repository_;
+}
+
+bool
+CVSInfo::is_modified()const
+{
+	if(!in_sandbox() || !in_repository())
+		return false;
+#ifdef _DEBUG
+	synfig::info("%d-%d=%d",get_current_timestamp(),get_original_timestamp(),get_current_timestamp()-get_original_timestamp());
+#endif
+	return get_current_timestamp()!=get_original_timestamp() && abs(get_current_timestamp()-get_original_timestamp())!=3600;
+}
+
+bool
+CVSInfo::is_updated()const
+{
+	return update_available_;
+}
+
+const synfig::String&
+CVSInfo::get_cvs_version()const
+{
+	return cvs_version_;
+}
+
+const time_t&
+CVSInfo::get_original_timestamp()const
+{
+	return original_timestamp_;
+}
+
+time_t
+CVSInfo::get_current_timestamp()const
+{
+	struct stat st;
+	if(stat(file_name_.c_str(),&st)<0)
+	{
+		synfig::error("Unable to get file stats");
+		return false;
+	}
+	time_t ret((daylight-1)*3600);
+	//ret+=timezone;
+	ret+=st.st_mtime;
+	return ret;
+}
+
+synfig::String
+CVSInfo::get_cvs_root()const
+{
+	if(!in_sandbox_)
+		return synfig::String();
+
+	std::ifstream file((dirname(file_name_)+"/CVS/Root").c_str());
+
+	if(file)
+	{
+		String ret;
+		getline(file,ret);
+		return ret;
+	}
+
+	return synfig::String();
+}
+
+synfig::String
+CVSInfo::get_cvs_module()const
+{
+	if(!in_sandbox_)
+		return synfig::String();
+
+	std::ifstream file((dirname(file_name_)+"/CVS/Repository").c_str());
+
+	if(file)
+	{
+		String ret;
+		getline(file,ret);
+		return ret;
+	}
+
+	return synfig::String();
+}
+
+// This function pre-processes the message so that we
+// don't get any CVS syntax errors.
+inline synfig::String fix_msg(const synfig::String& message)
+{
+	synfig::String ret;
+	int i;
+	for(i=0;i<(int)message.size();i++)
+	{
+		if(message[i]=='\'')
+			ret+="'\"'\"'";
+		else
+			ret+=message[i];
+	}
+	return ret;
+}
+
+void
+CVSInfo::cvs_add(const synfig::String& message)
+{
+	if(!in_sandbox_)
+	{
+		synfig::error("cvs_add(): Not in a sand box");
+		throw int();
+		return;
+	}
+
+	synfig::String command(strprintf("cd '%s' && %s add -m '%s' '%s'",dirname(file_name_).c_str(),cvs_command.c_str(),fix_msg(message).c_str(),basename(file_name_).c_str()));
+
+	int ret(system(command.c_str()));
+
+	calc_repository_info();
+
+	switch(ret)
+	{
+	case 0:
+		break;
+	default:
+		synfig::error("Unknown errorcode %d (\"%s\")",ret,command.c_str());
+		throw(ret);
+		break;
+	}
+}
+
+void
+CVSInfo::cvs_update()
+{
+	if(!in_sandbox_)
+	{
+		synfig::error("cvs_update(): Not in a sand box");
+		throw int();
+		return;
+	}
+
+	synfig::String command(strprintf("cd '%s' && %s update '%s'",dirname(file_name_).c_str(),cvs_command.c_str(),basename(file_name_).c_str()));
+
+	int ret(system(command.c_str()));
+
+	calc_repository_info();
+
+	switch(ret)
+	{
+	case 0:
+		break;
+	default:
+		synfig::error("Unknown errorcode %d (\"%s\")",ret,command.c_str());
+		throw(ret);
+		break;
+	}
+}
+
+void
+CVSInfo::cvs_commit(const synfig::String& message)
+{
+	if(!in_sandbox_)
+	{
+		synfig::error("cvs_commit(): Not in a sand box");
+		throw int();
+		return;
+	}
+
+	synfig::String command(strprintf("cd '%s' && %s commit -m '%s' '%s'",dirname(file_name_).c_str(),cvs_command.c_str(),fix_msg(message).c_str(),basename(file_name_).c_str()));
+
+	int ret(system(command.c_str()));
+
+	calc_repository_info();
+
+	switch(ret)
+	{
+	case 0:
+		break;
+	default:
+		synfig::error("Unknown errorcode %d (\"%s\")",ret,command.c_str());
+		if(is_modified())
+			throw(ret);
+		break;
+	}
+}