tahoma2d/toonz/sources/common/tapptools/tenv.cpp
Jeremy Bullock 46512f5f12 Allow All Windows Builds to be Portable (#1381)
* Allow All Windows Builds to be Portable if 'portablestuff' Folder in Main Folder
2017-09-04 15:13:56 +09:00

683 lines
18 KiB
C++

#include "tenv.h"
#include "tsystem.h"
#include "tconvert.h"
#include "tfilepath_io.h"
#include <QDir>
#include <QSettings>
#ifdef LEVO_MACOSX
#include "macofflinegl.h"
#include "tofflinegl.h"
// Imposto l'offlineGL usando AGL (per togliere la dipendenza da X)
TOfflineGL::Imp *MacOfflineGenerator1(const TDimension &dim) {
return new MacImplementation(dim);
}
#endif
#include <map>
#include <sstream>
using namespace TEnv;
//=========================================================
//
// root dir
//
//=========================================================
namespace {
class EnvGlobals { // singleton
std::string m_applicationName;
std::string m_applicationVersion;
std::string m_applicationVersionWithoutRevision;
std::string m_applicationFullName;
std::string m_moduleName;
std::string m_rootVarName;
std::string m_systemVarPrefix;
std::string m_workingDirectory;
TFilePath m_registryRoot;
TFilePath m_envFile;
TFilePath *m_stuffDir;
TFilePath *m_dllRelativeDir;
bool m_isPortable = false;
EnvGlobals() : m_stuffDir(0) {
setWorkingDirectory();
}
public:
~EnvGlobals() { delete m_stuffDir; }
static EnvGlobals *instance() {
static EnvGlobals _instance;
return &_instance;
}
TFilePath getSystemVarPath(std::string varName) {
#ifdef _WIN32
return m_registryRoot + varName;
#else
QString settingsPath;
#ifdef MACOSX
settingsPath =
QString::fromStdString(getApplicationName()) + QString("_") +
QString::fromStdString(getApplicationVersionWithoutRevision()) +
QString(".app") + QString("/Contents/Resources/SystemVar.ini");
#else /* Generic Unix */
// TODO: use QStandardPaths::ConfigLocation when we drop Qt4
settingsPath = QDir::homePath();
settingsPath.append("/.config/");
settingsPath.append(getApplicationName().c_str());
settingsPath.append("/SystemVar.ini");
#endif
QSettings settings(settingsPath, QSettings::IniFormat);
QString qStr = QString::fromStdString(varName);
QString systemVar = settings.value(qStr).toString();
// printf("getSystemVarPath: path:%s key:%s var:%s\n",
// settingsPath.toStdString().data(), varName.data(),
// systemVar.toStdString().data());
return TFilePath(systemVar.toStdWString());
#endif
}
TFilePath getRootVarPath() { return getSystemVarPath(m_rootVarName); }
std::string getSystemVarValue(std::string varName) {
#ifdef _WIN32
return TSystem::getSystemValue(getSystemVarPath(varName)).toStdString();
#else
TFilePath systemVarPath = getSystemVarPath(varName);
if (systemVarPath.isEmpty()) {
std::cout << "varName:" << varName << " TOONZROOT not set..."
<< std::endl;
return "";
}
return ::to_string(systemVarPath);
/*
char *value = getenv(varName.c_str());
if (!value)
{
std::cout << varName << " not set, returning
TOONZROOT" << std::endl;
//value = getenv("TOONZROOT");
value="";
std::cout << "!!!value= "<< value << std::endl;
if (!value)
{
std::cout << varName << "TOONZROOT not
set..." << std::endl;
//exit(-1);
return "";
}
}
return string(value);
*/
#endif
}
TFilePath getStuffDir() {
if (m_stuffDir) return *m_stuffDir;
if (m_isPortable)
return TFilePath((getWorkingDirectory() + "\\portablestuff\\"));
return TFilePath(getSystemVarValue(m_rootVarName));
}
void setStuffDir(const TFilePath &stuffDir) {
delete m_stuffDir;
m_stuffDir = new TFilePath(stuffDir);
}
void updateEnvFile() {
TFilePath profilesDir =
getSystemVarPathValue(getSystemVarPrefix() + "PROFILES");
if (profilesDir == TFilePath()) profilesDir = getStuffDir() + "profiles";
m_envFile =
profilesDir + "env" + (TSystem::getUserName().toStdString() + ".env");
}
void setApplication(std::string applicationName,
std::string applicationVersion, std::string revision) {
m_applicationName = applicationName;
m_applicationVersionWithoutRevision = applicationVersion;
if (!revision.empty()) {
m_applicationVersion =
m_applicationVersionWithoutRevision + "." + revision;
} else {
m_applicationVersion = m_applicationVersionWithoutRevision;
}
m_applicationFullName = m_applicationName + " " + m_applicationVersion;
m_moduleName = m_applicationName;
m_rootVarName = toUpper(m_applicationName) + "ROOT";
#ifdef _WIN32
m_registryRoot = TFilePath("SOFTWARE\\OpenToonz\\") + m_applicationName +
applicationVersion;
#endif
m_systemVarPrefix = m_applicationName;
updateEnvFile();
}
std::string getApplicationName() { return m_applicationName; }
std::string getApplicationVersion() { return m_applicationVersion; }
std::string getApplicationVersionWithoutRevision() {
return m_applicationVersionWithoutRevision;
}
TFilePath getEnvFile() { return m_envFile; }
void setApplicationFullName(std::string applicationFullName) {
m_applicationFullName = applicationFullName;
}
std::string getApplicationFullName() { return m_applicationFullName; }
void setModuleName(std::string moduleName) { m_moduleName = moduleName; }
std::string getModuleName() { return m_moduleName; }
void setRootVarName(std::string varName) {
m_rootVarName = varName;
updateEnvFile();
}
std::string getRootVarName() { return m_rootVarName; }
void setSystemVarPrefix(std::string prefix) { m_systemVarPrefix = prefix; }
std::string getSystemVarPrefix() {
if (getIsPortable()) return "";
return m_systemVarPrefix;
}
void setWorkingDirectory() {
QString workingDirectoryTmp = QDir::currentPath();
QByteArray ba = workingDirectoryTmp.toLatin1();
const char *workingDirectory = ba.data();
m_workingDirectory = workingDirectory;
// check if portable
TFilePath portableCheck =
TFilePath(m_workingDirectory + "\\portablestuff\\");
TFileStatus portableStatus(portableCheck);
m_isPortable = portableStatus.doesExist();
}
std::string getWorkingDirectory() { return m_workingDirectory; }
bool getIsPortable() { return m_isPortable; }
void setDllRelativeDir(const TFilePath &dllRelativeDir) {
delete m_dllRelativeDir;
m_dllRelativeDir = new TFilePath(dllRelativeDir);
}
TFilePath getDllRelativeDir() {
if (m_dllRelativeDir) return *m_dllRelativeDir;
return TFilePath(".");
}
};
/*
TFilePath EnvGlobals::getSystemPath(int id)
{
std::map<int, TFilePath>::iterator it = m_systemPaths.find(id);
if(it != m_systemPaths.end()) return it->second;
switch(id)
{
case StuffDir: return TFilePath();
case ConfigDir: return getSystemPath(StuffDir) + "config";
case ProfilesDir: return getSystemPath(StuffDir) + "profiles";
default: return TFilePath();
}
}
void EnvGlobals::setSystemPath(int id, const TFilePath &fp)
{
m_systemPaths[id] = fp;
}
*/
} // namespace
//=========================================================
//
// Variable::Imp
//
//=========================================================
class Variable::Imp {
public:
std::string m_name;
std::string m_value;
bool m_loaded, m_defaultDefined, m_assigned;
Imp(std::string name)
: m_name(name)
, m_value("")
, m_loaded(false)
, m_defaultDefined(false)
, m_assigned(false) {}
};
//=========================================================
//
// varaible manager (singleton)
//
//=========================================================
namespace {
class VariableSet {
std::map<std::string, Variable::Imp *> m_variables;
bool m_loaded;
public:
VariableSet() : m_loaded(false) {}
~VariableSet() {
std::map<std::string, Variable::Imp *>::iterator it;
for (it = m_variables.begin(); it != m_variables.end(); ++it)
delete it->second;
}
static VariableSet *instance() {
static VariableSet instance;
return &instance;
}
Variable::Imp *getImp(std::string name) {
std::map<std::string, Variable::Imp *>::iterator it;
it = m_variables.find(name);
if (it == m_variables.end()) {
Variable::Imp *imp = new Variable::Imp(name);
m_variables[name] = imp;
return imp;
} else
return it->second;
}
void commit() {
// save();
}
void loadIfNeeded() {
if (m_loaded) return;
m_loaded = true;
try {
load();
} catch (...) {
}
}
void load();
void save();
};
//-------------------------------------------------------------------
void VariableSet::load() {
#ifndef WIN32
EnvGlobals::instance()->updateEnvFile();
#endif
TFilePath fp = EnvGlobals::instance()->getEnvFile();
if (fp == TFilePath()) return;
Tifstream is(fp);
if (!is) return;
char buffer[1024];
while (is.getline(buffer, sizeof(buffer))) {
char *s = buffer;
while (*s == ' ') s++;
char *t = s;
while ('a' <= *s && *s <= 'z' || 'A' <= *s && *s <= 'Z' ||
'0' <= *s && *s <= '9' || *s == '_')
s++;
std::string name(t, s - t);
if (name.size() == 0) continue;
while (*s == ' ') s++;
if (*s != '\"') continue;
s++;
std::string value;
while (*s != '\n' && *s != '\0' && *s != '\"') {
if (*s != '\\')
value.push_back(*s);
else {
s++;
if (*s == '\\')
value.push_back('\\');
else if (*s == '"')
value.push_back('"');
else if (*s == 'n')
value.push_back('\n');
else
continue;
}
s++;
}
Variable::Imp *imp = getImp(name);
imp->m_value = value;
imp->m_loaded = true;
}
}
//-------------------------------------------------------------------
void VariableSet::save() {
TFilePath fp = EnvGlobals::instance()->getEnvFile();
if (fp == TFilePath()) return;
bool exists = TFileStatus(fp.getParentDir()).doesExist();
if (!exists) {
try {
TSystem::mkDir(fp.getParentDir());
} catch (...) {
return;
}
}
Tofstream os(fp);
if (!os) return;
std::map<std::string, Variable::Imp *>::iterator it;
for (it = m_variables.begin(); it != m_variables.end(); ++it) {
os << it->first << " \"";
std::string s = it->second->m_value;
for (int i = 0; i < (int)s.size(); i++)
if (s[i] == '\"')
os << "\\\"";
else if (s[i] == '\\')
os << "\\\\";
else if (s[i] == '\n')
os << "\\n";
else
os.put(s[i]);
os << "\"" << std::endl;
}
}
//-------------------------------------------------------------------
} // namespace
//=========================================================
Variable::Variable(std::string name)
: m_imp(VariableSet::instance()->getImp(name)) {}
//-------------------------------------------------------------------
Variable::Variable(std::string name, std::string defaultValue)
: m_imp(VariableSet::instance()->getImp(name)) {
// assert(!m_imp->m_defaultDefined);
m_imp->m_defaultDefined = true;
if (!m_imp->m_loaded) m_imp->m_value = defaultValue;
}
//-------------------------------------------------------------------
Variable::~Variable() {}
//-------------------------------------------------------------------
std::string Variable::getName() const { return m_imp->m_name; }
//-------------------------------------------------------------------
std::string Variable::getValue() const {
VariableSet::instance()->loadIfNeeded();
return m_imp->m_value;
}
//-------------------------------------------------------------------
void Variable::assignValue(std::string value) {
VariableSet *vs = VariableSet::instance();
vs->loadIfNeeded();
m_imp->m_value = value;
try {
vs->commit();
} catch (...) {
}
}
//===================================================================
void TEnv::setApplication(std::string applicationName,
std::string applicationVersion,
std::string revision) {
EnvGlobals::instance()->setApplication(applicationName, applicationVersion,
revision);
#ifdef LEVO_MACOSX
TOfflineGL::defineImpGenerator(MacOfflineGenerator1);
#endif
}
std::string TEnv::getApplicationName() {
return EnvGlobals::instance()->getApplicationName();
}
std::string TEnv::getApplicationVersion() {
return EnvGlobals::instance()->getApplicationVersion();
}
void TEnv::setApplicationFullName(std::string applicationFullName) {
EnvGlobals::instance()->setApplicationFullName(applicationFullName);
}
std::string TEnv::getApplicationFullName() {
return EnvGlobals::instance()->getApplicationFullName();
}
void TEnv::setModuleName(std::string moduleName) {
EnvGlobals::instance()->setModuleName(moduleName);
}
std::string TEnv::getModuleName() {
return EnvGlobals::instance()->getModuleName();
}
void TEnv::setRootVarName(std::string varName) {
EnvGlobals::instance()->setRootVarName(varName);
}
std::string TEnv::getRootVarName() {
return EnvGlobals::instance()->getRootVarName();
}
TFilePath TEnv::getRootVarPath() {
return EnvGlobals::instance()->getRootVarPath();
}
std::string TEnv::getSystemVarStringValue(std::string varName) {
return EnvGlobals::instance()->getSystemVarValue(varName);
}
TFilePath TEnv::getSystemVarPathValue(std::string varName) {
EnvGlobals *eg = EnvGlobals::instance();
return TFilePath(eg->getSystemVarValue(varName));
}
TFilePathSet TEnv::getSystemVarPathSetValue(std::string varName) {
TFilePathSet lst;
std::string value = EnvGlobals::instance()->getSystemVarValue(varName);
int len = (int)value.size();
int i = 0;
int j = value.find(';');
while (j != std::string::npos) {
std::string s = value.substr(i, j - i);
lst.push_back(TFilePath(s));
i = j + 1;
if (i >= len) return lst;
j = value.find(';', i);
}
if (i < len) lst.push_back(TFilePath(value.substr(i)));
return lst;
}
void TEnv::setSystemVarPrefix(std::string varName) {
EnvGlobals::instance()->setSystemVarPrefix(varName);
}
std::string TEnv::getSystemVarPrefix() {
return EnvGlobals::instance()->getSystemVarPrefix();
}
TFilePath TEnv::getStuffDir() {
//#ifdef MACOSX
// return TFilePath("/Applications/Toonz 5.0/Toonz 5.0 stuff");
//#else
return EnvGlobals::instance()->getStuffDir();
//#endif
}
bool TEnv::getIsPortable() { return EnvGlobals::instance()->getIsPortable(); }
TFilePath TEnv::getConfigDir() {
TFilePath configDir = getSystemVarPathValue(getSystemVarPrefix() + "CONFIG");
if (configDir == TFilePath()) configDir = getStuffDir() + "config";
return configDir;
}
/*TFilePath TEnv::getProfilesDir()
{
TFilePath fp(getStuffDir());
return fp != TFilePath() ? fp + "profiles" : fp;
}
*/
void TEnv::setStuffDir(const TFilePath &stuffDir) {
EnvGlobals::instance()->setStuffDir(stuffDir);
}
TFilePath TEnv::getDllRelativeDir() {
return EnvGlobals::instance()->getDllRelativeDir();
}
void TEnv::setDllRelativeDir(const TFilePath &dllRelativeDir) {
EnvGlobals::instance()->setDllRelativeDir(dllRelativeDir);
}
void TEnv::saveAllEnvVariables() { VariableSet::instance()->save(); }
/*
void TEnv::defineSystemPath(SystemFileId id, const TFilePath &registryName)
{
string s = TSystem::getSystemValue(registryName);
if(s=="") return;
EnvGlobals::instance()->setSystemPath(id, TFilePath(s));
}
//---------------------------------------------------------
TFilePath TEnv::getSystemPath(SystemFileId id)
{
return EnvGlobals::instance()->getSystemPath(id);
}
*/
//=========================================================
//
// Variabili tipizzate
//
//=========================================================
namespace {
std::istream &operator>>(std::istream &is, TFilePath &path) {
std::string s;
is >> s;
return is;
}
std::istream &operator>>(std::istream &is, TRect &rect) {
return is >> rect.x0 >> rect.y0 >> rect.x1 >> rect.y1;
}
template <class T>
std::string toString2(T value) {
std::ostringstream ss;
ss << value << '\0';
return ss.str();
}
template <>
std::string toString2(TRect value) {
std::ostringstream ss;
ss << value.x0 << " " << value.y0 << " " << value.x1 << " " << value.y1
<< '\0';
return ss.str();
}
template <class T>
void fromString(std::string s, T &value) {
if (s.empty()) return;
std::istringstream is(s);
is >> value;
}
void fromString(std::string s, std::string &value) { value = s; }
} // namespace
//-------------------------------------------------------------------
IntVar::IntVar(std::string name, int defValue)
: Variable(name, std::to_string(defValue)) {}
IntVar::IntVar(std::string name) : Variable(name) {}
IntVar::operator int() const {
int v;
fromString(getValue(), v);
return v;
}
void IntVar::operator=(int v) { assignValue(std::to_string(v)); }
//-------------------------------------------------------------------
DoubleVar::DoubleVar(std::string name, double defValue)
: Variable(name, std::to_string(defValue)) {}
DoubleVar::DoubleVar(std::string name) : Variable(name) {}
DoubleVar::operator double() const {
double v;
fromString(getValue(), v);
return v;
}
void DoubleVar::operator=(double v) { assignValue(std::to_string(v)); }
//-------------------------------------------------------------------
StringVar::StringVar(std::string name, const std::string &defValue)
: Variable(name, defValue) {}
StringVar::StringVar(std::string name) : Variable(name) {}
StringVar::operator std::string() const {
std::string v;
fromString(getValue(), v);
return v;
}
void StringVar::operator=(const std::string &v) { assignValue(v); }
//-------------------------------------------------------------------
FilePathVar::FilePathVar(std::string name, const TFilePath &defValue)
: Variable(name, ::to_string(defValue)) {}
FilePathVar::FilePathVar(std::string name) : Variable(name) {}
FilePathVar::operator TFilePath() const {
std::string v;
fromString(getValue(), v);
return TFilePath(v);
}
void FilePathVar::operator=(const TFilePath &v) { assignValue(::to_string(v)); }
//-------------------------------------------------------------------
RectVar::RectVar(std::string name, const TRect &defValue)
: Variable(name, toString2(defValue)) {}
RectVar::RectVar(std::string name) : Variable(name) {}
RectVar::operator TRect() const {
TRect v;
fromString(getValue(), v);
return v;
}
void RectVar::operator=(const TRect &v) { assignValue(toString2(v)); }
//=========================================================