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Refactoring and flexibility changes

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* Split game module into game and game_interface
* Move core_lib to corelib
* Move miniwindow to corelib
* Introduce init.lua script for initializing the client, giving much more flexibility
* OTClient is no longer Application derived and is much simpler
This commit is contained in:
Eduardo Bart
2012-06-19 21:15:56 -03:00
parent 9e72860178
commit 8761220deb
115 changed files with 448 additions and 363 deletions
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100
src/framework/core/resourcemanager.cpp
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@@ -40,22 +40,58 @@ void ResourceManager::terminate()
PHYSFS_deinit();
}
void ResourceManager::discoverWorkDir(const std::string& appName, const std::string& existentFile)
{
// search for modules directory
std::string sep = PHYSFS_getDirSeparator();
std::string possiblePaths[] = { "",
g_resources.getBaseDir(),
g_resources.getBaseDir() + ".." + sep,
g_resources.getBaseDir() + ".." + sep + "share" + sep + appName + sep,
g_resources.getBaseDir() + appName + sep };
bool found = false;
for(const std::string& dir : possiblePaths) {
// try to directory to modules path to see if it exists
std::ifstream fin(dir + existentFile);
if(fin) {
g_logger.debug(stdext::format("Found work dir at '%s'", dir.c_str()));
m_workDir = dir;
found = true;
break;
}
}
if(!found)
g_logger.fatal("Unable to find application work directory.");
}
bool ResourceManager::setupWriteDir(const std::string& appWriteDirName)
{
std::string userDir = PHYSFS_getUserDir();
std::string dirName = stdext::format(".%s", appWriteDirName);
std::string dirName;
#ifndef WIN32
dirName = stdext::format(".%s", appWriteDirName);
#else
dirName = appWriteDirName;
#endif
std::string writeDir = userDir + dirName;
if(!PHYSFS_setWriteDir(writeDir.c_str())) {
if(!PHYSFS_setWriteDir(userDir.c_str()))
return false;
if(!PHYSFS_mkdir(dirName.c_str())) {
PHYSFS_setWriteDir(NULL);
if(!PHYSFS_setWriteDir(userDir.c_str())) {
g_logger.error("User directory not found.");
return false;
}
if(!PHYSFS_setWriteDir(writeDir.c_str()))
if(!PHYSFS_mkdir(dirName.c_str())) {
g_logger.error("Cannot create directory for saving configurations.");
return false;
}
if(!PHYSFS_setWriteDir(writeDir.c_str())) {
g_logger.error("Unable to set write directory.");
return false;
}
}
addToSearchPath(writeDir);
addToSearchPath(writeDir, true);
//g_logger.debug(stdext::format("Setup write dir %s", writeDir));
return true;
}
@@ -63,6 +99,8 @@ bool ResourceManager::addToSearchPath(const std::string& path, bool insertInFron
{
if(!PHYSFS_addToSearchPath(path.c_str(), insertInFront ? 0 : 1))
return false;
//g_logger.debug(stdext::format("Add search path %s", path));
m_hasSearchPath = true;
return true;
}
@@ -70,6 +108,7 @@ bool ResourceManager::removeFromSearchPath(const std::string& path)
{
if(!PHYSFS_removeFromSearchPath(path.c_str()))
return false;
//g_logger.debug(stdext::format("Remove search path %s", path));
return true;
}
@@ -94,22 +133,32 @@ bool ResourceManager::directoryExists(const std::string& directoryName)
void ResourceManager::loadFile(const std::string& fileName, std::iostream& out)
{
std::string fullPath = resolvePath(fileName);
out.clear(std::ios::goodbit);
PHYSFS_file* file = PHYSFS_openRead(fullPath.c_str());
if(!file) {
out.clear(std::ios::failbit);
stdext::throw_exception(stdext::format("failed to load file '%s': %s", fullPath.c_str(), PHYSFS_getLastError()));
if(m_hasSearchPath) {
std::string fullPath = resolvePath(fileName);
PHYSFS_file* file = PHYSFS_openRead(fullPath.c_str());
if(!file) {
out.clear(std::ios::failbit);
stdext::throw_exception(stdext::format("failed to load file '%s': %s", fullPath.c_str(), PHYSFS_getLastError()));
} else {
int fileSize = PHYSFS_fileLength(file);
if(fileSize > 0) {
std::vector<char> buffer(fileSize);
PHYSFS_read(file, (void*)&buffer[0], 1, fileSize);
out.write(&buffer[0], fileSize);
} else
out.clear(std::ios::eofbit);
PHYSFS_close(file);
out.seekg(0, std::ios::beg);
}
} else {
int fileSize = PHYSFS_fileLength(file);
if(fileSize > 0) {
std::vector<char> buffer(fileSize);
PHYSFS_read(file, (void*)&buffer[0], 1, fileSize);
out.write(&buffer[0], fileSize);
} else
out.clear(std::ios::eofbit);
PHYSFS_close(file);
out.seekg(0, std::ios::beg);
std::ifstream fin(fileName);
if(!fin) {
out.clear(std::ios::failbit);
stdext::throw_exception(stdext::format("failed to load file '%s': %s", fileName.c_str(), PHYSFS_getLastError()));
} else {
out << fin.rdbuf();
}
}
}
@@ -223,6 +272,15 @@ std::string ResourceManager::resolvePath(const std::string& path)
return fullPath;
}
std::string ResourceManager::getRealDir(const std::string& path)
{
std::string dir;
const char *cdir = PHYSFS_getRealDir(path.c_str());
if(cdir)
dir = cdir;
return dir;
}
std::string ResourceManager::getBaseDir()
{
return PHYSFS_getBaseDir();