--- /dev/null
+/* === 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>
+
+#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;
+ }
+}