char* mktempname(char*ptr, const char*ext) {
static char tmpbuf[160];
char*dir = getTempDir();
int l = strlen(dir);
char*sep = "";
if(!ptr)
ptr = tmpbuf;
if(l && dir[l-1]!='/' && dir[l-1]!='\\') {
#ifdef WIN32
sep = "\\";
#else
sep = "/";
#endif
}
#ifdef HAVE_LRAND48
unsigned int r1 = (unsigned int)lrand48();
unsigned int r2 = (unsigned int)lrand48();
#elif HAVE_RAND
unsigned int r1 = rand();
unsigned int r2 = rand();
#else
static int count = 1;
unsigned int r1 = time(0);
unsigned int r2 = (unsigned int)tmpbuf<<8^count;
count ++;
#endif
if(ext) {
sprintf(ptr, "%s%s%04x%04x.%s",dir,sep,r1,r2,ext);
} else {
sprintf(ptr, "%s%s%04x%04x",dir,sep,r1,r2);
}
return ptr;
}
const char* makeTempDir(const char* dirPrefix) {
const char* tmpdirprefix = astr(getTempDir(), "/", dirPrefix);
const char* tmpdirsuffix = ".deleteme";
pid_t mypid = getpid();
#ifdef DEBUGTMPDIR
mypid = 0;
#endif
char mypidstr[MAX_CHARS_PER_PID];
snprintf(mypidstr, MAX_CHARS_PER_PID, "-%d", (int)mypid);
struct passwd* passwdinfo = getpwuid(geteuid());
const char* userid;
if (passwdinfo == NULL) {
userid = "anon";
} else {
userid = passwdinfo->pw_name;
}
char* myuserid = strdup(userid);
removeSpacesBackslashesFromString(myuserid);
const char* tmpDir = astr(tmpdirprefix, myuserid, mypidstr, tmpdirsuffix);
ensureDirExists(tmpDir, "making temporary directory");
free(myuserid); myuserid = NULL;
return tmpDir;
}
void Project::readTextPaths()
{
QDir tempDir = getTempDir();
tempDir.setNameFilters(QStringList("*.flextext"));
tempDir.setSorting(QDir::Name);
mTextPaths.clear();
QStringList entries = tempDir.entryList(QDir::Files,QDir::Name);
for(int i=0; i<entries.count(); i++)
mTextPaths << tempDir.absoluteFilePath(entries.at(i));
}
bool Project::save()
{
saveOpenTexts();
serializeConfigurationXml();
// indebted to: http://stackoverflow.com/questions/2598117/zipping-a-folder-file-using-qt
QuaZip zip(mProjectPath);
QuaZipFile outFile(&zip);
if (!zip.open(QuaZip::mdCreate))
{
qWarning() << "zip.open()" << zip.getZipError();
return false;
}
char c;
QFile inFile;
QDir tempDir = getTempDir();
tempDir.setNameFilters(QStringList("*"));
QStringList files = tempDir.entryList(QDir::Files,QDir::Name);
for(int i=0; i<files.count(); i++)
{
inFile.setFileName( tempDir.absoluteFilePath(files.at(i)) );
if( !inFile.open(QIODevice::ReadOnly))
{
qWarning() << inFile.errorString();
return false;
}
if( !outFile.open(QIODevice::WriteOnly, QuaZipNewInfo(files.at(i) , tempDir.absoluteFilePath(files.at(i)) )))
{
qWarning() << outFile.errorString();
return false;
}
while (inFile.getChar(&c) && outFile.putChar(c));
if (outFile.getZipError() != UNZ_OK)
{
qWarning() << outFile.getZipError();
return false;
}
outFile.close();
if (outFile.getZipError() != UNZ_OK)
{
qWarning() << outFile.getZipError();
return false;
}
inFile.close();
}
mChanged = false;
return true;
}
static void
collabclient_sendRedo_Internal( FontViewBase *fv, SplineChar *sc, Undoes *undo, int isLocalUndo )
{
printf("collabclient_sendRedo_Internal()\n");
cloneclient_t* cc = fv->collabClient;
if( !cc )
return;
char* uuid = fv->sf->xuid;
printf("uuid:%s\n", uuid );
printf("________________________ WRITE undo.layer: %d layer_sz:%d\n",
undo->layer, sc->layer_cnt );
int idx = 0;
char filename[PATH_MAX];
snprintf(filename, PATH_MAX, "%s/fontforge-collab-x.sfd", getTempDir() );
FILE* f = fopen( filename, "wb" );
SFDDumpUndo( f, sc, undo, "Undo", idx );
fclose(f);
printf("wrote undo sfd... filename: %s\n", filename );
char* sfd = GFileReadAll( filename );
printf("read undo sfd, data:%p\n", sfd );
if( DEBUG_SHOW_SFD_CHUNKS )
printf("SENDING: %s\n\n", sfd );
printf("timers1...\n" );
cc->roundTripTimerWaitingSeq = cc->publisher_sendseq;
BackgroundTimer_touch( cc->roundTripTimer );
printf("timers2...\n" );
printf("sfd:%p...\n", sfd );
kvmsg_t *kvmsg = kvmsg_new(0);
kvmsg_fmt_key (kvmsg, "%s%d", SUBTREE, cc->publisher_sendseq++);
kvmsg_set_body (kvmsg, sfd, strlen(sfd) );
kvmsg_set_prop (kvmsg, "type", MSG_TYPE_UNDO );
kvmsg_set_prop (kvmsg, "uuid", uuid );
char pos[100];
sprintf(pos, "%d", sc->orig_pos );
printf("pos:%s\n", pos );
printf("sc.name:%s\n", sc->name );
size_t data_size = kvmsg_size (kvmsg);
printf("data.size:%ld\n", data_size );
kvmsg_set_prop (kvmsg, "pos", pos );
kvmsg_set_prop (kvmsg, "name", sc->name );
sprintf(pos, "%d", isLocalUndo );
kvmsg_set_prop (kvmsg, "isLocalUndo", pos );
kvmsg_send (kvmsg, cc->publisher);
kvmsg_destroy (&kvmsg);
DEBUG("Sent a undo chunk of %d bytes to the server\n",strlen(sfd));
free(sfd);
}
std::string LLDir::getTempFilename() const
{
LLUUID random_uuid;
std::string uuid_str;
random_uuid.generate();
random_uuid.toString(uuid_str);
std::string temp_filename = getTempDir();
temp_filename += mDirDelimiter;
temp_filename += uuid_str;
temp_filename += ".tmp";
return temp_filename;
}
bool Project::create(QString filename)
{
mProjectPath = filename;
QDir tempDir = getTempDir();
if( mDbAdapter != 0 )
{
delete mDbAdapter;
mDbAdapter = 0;
}
mDatabasePath = tempDir.absoluteFilePath(mDatabaseFilename);
mDbAdapter = new DatabaseAdapter(mDatabasePath);
return true;
}
void Project::removeTempDirectory()
{
mDbAdapter->close();
QDir tempDir = getTempDir();
tempDir.setNameFilters(QStringList("*"));
QStringList files = tempDir.entryList(QDir::Files,QDir::Name);
for(int i=0; i<files.count(); i++)
{
QFile f( tempDir.absoluteFilePath( files.at(i) ) );
if( ! f.remove() )
qWarning() << f.errorString() << tempDir.absoluteFilePath( files.at(i) ) ;
}
tempDir.cdUp();
tempDir.rmdir( tempDirName() );
}
void LLDir::dumpCurrentDirectories()
{
LL_DEBUGS2("AppInit","Directories") << "Current Directories:" << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " CurPath: " << getCurPath() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " AppName: " << getAppName() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutableFilename: " << getExecutableFilename() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutableDir: " << getExecutableDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutablePathAndName: " << getExecutablePathAndName() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " WorkingDir: " << getWorkingDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " AppRODataDir: " << getAppRODataDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " OSUserDir: " << getOSUserDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " OSUserAppDir: " << getOSUserAppDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " LindenUserDir: " << getLindenUserDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " TempDir: " << getTempDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " CAFile: " << getCAFile() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " SkinDir: " << getSkinDir() << LL_ENDL;
}
void UpdateManager::downloadUpdater() {
std::string fileName;
std::string address;
if (!_versionConfDownloaded) {
fileName = string("version.conf");
std::string currentVersion = getCurrentVersion();
string userId(readConfValue("user-id", ""));
address = "http://d-jon.com/downloads/version.php?version=" + currentVersion;// readConfValue("version-file", "");
address = address.append("&userId=" + userId);
}
fileName = *getTempDir() + "/" + fileName;
_file = new QFile(QString(fileName.c_str()));
if (_file->exists()) {
_file->remove();
}
QUrl url(address.c_str());
_manager->get(QNetworkRequest(url));
_downloading = true;
}
void LLDir::dumpCurrentDirectories()
{
LL_DEBUGS2("AppInit","Directories") << "Current Directories:" << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " CurPath: " << getCurPath() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " AppName: " << getAppName() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutableFilename: " << getExecutableFilename() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutableDir: " << getExecutableDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " ExecutablePathAndName: " << getExecutablePathAndName() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " WorkingDir: " << getWorkingDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " AppRODataDir: " << getAppRODataDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " OSUserDir: " << getOSUserDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " OSUserAppDir: " << getOSUserAppDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " LindenUserDir: " << getLindenUserDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " TempDir: " << getTempDir() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " CAFile: " << getCAFile() << LL_ENDL;
LL_DEBUGS2("AppInit","Directories") << " SkinDir: " << getSkinDir() << LL_ENDL;
#if LL_LIBXUL_ENABLED
LL_DEBUGS2("AppInit","Directories") << " HTML Path: " << getExpandedFilename( LL_PATH_HTML, "" ) << llendl;
LL_DEBUGS2("AppInit","Directories") << " Mozilla Profile Path: " << getExpandedFilename( LL_PATH_MOZILLA_PROFILE, "" ) << llendl;
#endif
}
void UpdateManager::checkVersion() {
std::string tempFileName = *getTempDir() + "/version.conf";
_isLastVersion = true;
if (existFile(tempFileName.c_str())) {
std::string versioncont = std::string(readFile(const_cast<char*>(tempFileName.c_str())));
if (versioncont.find("version:") == -1) {
versioncont = "version:" + versioncont + ";\nreleaseNotesURL:http://d-jon.com/downloads/releasenotes.php?version=" + VERSION + ";";
}
const char* cwebLastVersion = readValue(versioncont, "version");
if (strlen(cwebLastVersion) > 0) {
Version webVersion = getVersion(cwebLastVersion);
Version currentVersion = getCurrentVersion();
if (webVersion > currentVersion) {
_isLastVersion = false;
}
if (!_isLastVersion) {
QMessageBox box;
box.setWindowTitle("d-jon update available");
box.setTextFormat(Qt::RichText);
std::stringstream ss;
ss << "A new version of d-jon is available at <a href=\"http://d-jon.com/downloads.html\">http://d-jon.com/downloads.html</a><br/>";
ss << "please take a look of the <a href=\"";
std::string releaseNotesURL = readValue(versioncont, "releaseNotesURL");
ss << releaseNotesURL << "\">release notes</a> to know what is new in this release.";
std::string message = ss.str();
box.setText(message.c_str());
box.exec();
}
}
_file->remove();
delete(_file);
_file = NULL;
}
}
// Number of files to try to open before giving up.
void
initTempDir (void) {
size_t len;
DWORD num;
int i;
char *tempPtr;
// Pointer to the location in the tempDirName string where the
// path to the temp dir ends and the dir starts.
tempDirName = HMalloc (PATH_MAX);
getTempDir (tempDirName, PATH_MAX - 21);
// reserve 8 chars for dirname, 1 for slash, and 12 for filename
len = strlen(tempDirName);
num = ((DWORD) time (NULL));
// num = GetTimeCounter () % 0xffffffff;
tempPtr = tempDirName + len;
for (i = 0; i < NUM_TEMP_RETRIES; i++)
{
sprintf (tempPtr, "%08x", num + i);
if (createDirectory (tempDirName, 0700) == -1)
continue;
// Success, we've got a temp dir.
tempDirName = HRealloc (tempDirName, len + 9);
atexit (removeTempDir);
if (mountTempDir (tempDirName) == -1)
exit (EXIT_FAILURE);
return;
}
// Failure, could not make a temporary directory.
log_add (log_Fatal, "Fatal error: Cannot get a name for a temporary "
"directory.");
exit (EXIT_FAILURE);
}
extern std::string createTempFileName()
{
std::string tempDir = getTempDir();
#ifdef WT_WIN32
char tmpName[MAX_PATH];
if(tempDir == ""
|| GetTempFileNameA(tempDir.c_str(), "wt-", 0, tmpName) == 0)
return "";
return tmpName;
#else
char* spool = new char[20 + tempDir.size()];
strcpy(spool, (tempDir + "/wtXXXXXX").c_str());
int i = mkstemp(spool);
close(i);
std::string returnSpool = spool;
delete [] spool;
return returnSpool;
#endif
}
String getTempDir(const String& desc) {
return FileUtils::joinPath(getTempDir(), desc + L"." + StringUtils::toString(randomTest->nextInt()));
}
void
execcmd(
char *string,
void (*func)( void *closure, int status, timing_info* ),
void *closure,
LIST *shell )
{
int pid;
int slot;
int raw_cmd = 0 ;
char *argv_static[ MAXARGC + 1 ]; /* +1 for NULL */
char **argv = argv_static;
char *p;
/* Check to see if we need to hack around the line-length limitation. */
/* Look for a JAMSHELL setting of "%", indicating that the command
* should be invoked directly */
if ( shell && !strcmp(shell->string,"%") && !list_next(shell) )
{
raw_cmd = 1;
shell = 0;
}
if ( !is_win95_defined )
set_is_win95();
/* Find a slot in the running commands table for this one. */
if ( is_win95 )
{
/* only synchronous spans are supported on Windows 95/98 */
slot = 0;
}
else
{
for( slot = 0; slot < MAXJOBS; slot++ )
if( !cmdtab[ slot ].pid )
break;
}
if( slot == MAXJOBS )
{
printf( "no slots for child!\n" );
exit( EXITBAD );
}
if( !cmdtab[ slot ].tempfile )
{
const char *tempdir;
DWORD procID;
tempdir = getTempDir();
/* SVA - allocate 64 other just to be safe */
cmdtab[ slot ].tempfile = malloc( strlen( tempdir ) + 64 );
procID = GetCurrentProcessId();
sprintf( cmdtab[ slot ].tempfile, "%s\\jam%d-%02d.bat",
tempdir, procID, slot );
}
/* Trim leading, ending white space */
while( isspace( *string ) )
++string;
/* Write to .BAT file unless the line would be too long and it
* meets the other spawnability criteria.
*/
if( raw_cmd && can_spawn( string ) >= MAXLINE )
{
if( DEBUG_EXECCMD )
printf("Executing raw command directly\n");
}
else
{
FILE *f;
raw_cmd = 0;
/* Write command to bat file. */
f = fopen( cmdtab[ slot ].tempfile, "w" );
if (!f)
{
printf( "failed to write command file!\n" );
exit( EXITBAD );
}
fputs( string, f );
fclose( f );
string = cmdtab[ slot ].tempfile;
if( DEBUG_EXECCMD )
{
if (shell)
printf("using user-specified shell: %s", shell->string);
else
printf("Executing through .bat file\n");
}
}
/* Forumulate argv */
/* If shell was defined, be prepared for % and ! subs. */
/* Otherwise, use stock /bin/sh (on unix) or cmd.exe (on NT). */
if( shell )
{
int i;
char jobno[4];
int gotpercent = 0;
sprintf( jobno, "%d", slot + 1 );
for( i = 0; shell && i < MAXARGC; i++, shell = list_next( shell ) )
{
switch( shell->string[0] )
{
case '%': argv[i] = string; gotpercent++; break;
case '!': argv[i] = jobno; break;
default: argv[i] = shell->string;
}
if( DEBUG_EXECCMD )
printf( "argv[%d] = '%s'\n", i, argv[i] );
}
if( !gotpercent )
argv[i++] = string;
argv[i] = 0;
}
else if (raw_cmd)
{
argv = string_to_args(string);
}
else
{
/* don't worry, this is ignored on Win95/98, see later.. */
argv[0] = "cmd.exe";
argv[1] = "/Q/C"; /* anything more is non-portable */
argv[2] = string;
argv[3] = 0;
}
/* Catch interrupts whenever commands are running. */
if( !cmdsrunning++ )
istat = signal( SIGINT, onintr );
/* Start the command */
/* on Win95, we only do a synchronous call */
if ( is_win95 )
{
static const char* hard_coded[] =
{
"del", "erase", "copy", "mkdir", "rmdir", "cls", "dir",
"ren", "rename", "move", 0
};
const char** keyword;
int len, spawn = 1;
int result;
timing_info time = {0,0};
for ( keyword = hard_coded; keyword[0]; keyword++ )
{
len = strlen( keyword[0] );
if ( strnicmp( string, keyword[0], len ) == 0 &&
!isalnum(string[len]) )
{
/* this is one of the hard coded symbols, use 'system' to run */
/* them.. except for "del"/"erase" */
if ( keyword - hard_coded < 2 )
result = process_del( string );
else
result = system( string );
spawn = 0;
break;
}
}
if (spawn)
{
char** args;
/* convert the string into an array of arguments */
/* we need to take care of double quotes !! */
args = string_to_args( string );
if ( args )
{
#if 0
char** arg;
fprintf( stderr, "%s: ", args[0] );
arg = args+1;
while ( arg[0] )
{
fprintf( stderr, " {%s}", arg[0] );
arg++;
}
fprintf( stderr, "\n" );
#endif
result = spawnvp( P_WAIT, args[0], args );
record_times(result, &time);
free_argv( args );
}
else
result = 1;
}
func( closure, result ? EXEC_CMD_FAIL : EXEC_CMD_OK, &time );
return;
}
if( DEBUG_EXECCMD )
{
char **argp = argv;
printf("Executing command");
while(*argp != 0)
{
printf(" [%s]", *argp);
argp++;
}
printf("\n");
}
/* the rest is for Windows NT only */
/* spawn doesn't like quotes around the command name */
if ( argv[0][0] == '"')
{
int l = strlen(argv[0]);
/* Clobber any closing quote, shortening the string by one
* element */
if (argv[0][l-1] == '"')
argv[0][l-1] = '\0';
/* Move everything *including* the original terminating zero
* back one place in memory, covering up the opening quote */
memmove(argv[0],argv[0]+1,l);
}
if( ( pid = spawnvp( P_NOWAIT, argv[0], argv ) ) == -1 )
{
perror( "spawn" );
exit( EXITBAD );
}
/* Save the operation for execwait() to find. */
cmdtab[ slot ].pid = pid;
cmdtab[ slot ].func = func;
cmdtab[ slot ].closure = closure;
/* Wait until we're under the limit of concurrent commands. */
/* Don't trust globs.jobs alone. */
while( cmdsrunning >= MAXJOBS || cmdsrunning >= globs.jobs )
if( !execwait() )
break;
if (argv != argv_static)
{
free_argv(argv);
}
}
std::string LLDir::getExpandedFilename(ELLPath location, const std::string& subdir1, const std::string& subdir2, const std::string& in_filename) const
{
std::string prefix;
switch (location)
{
case LL_PATH_NONE:
// Do nothing
break;
case LL_PATH_APP_SETTINGS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "app_settings";
break;
case LL_PATH_CHARACTER:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "character";
break;
case LL_PATH_MOTIONS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "motions";
break;
case LL_PATH_HELP:
prefix = "help";
break;
case LL_PATH_CACHE:
prefix = getCacheDir();
break;
case LL_PATH_USER_SETTINGS:
prefix = getOSUserAppDir();
prefix += mDirDelimiter;
prefix += "user_settings";
break;
case LL_PATH_PER_SL_ACCOUNT:
prefix = getLindenUserDir();
break;
case LL_PATH_CHAT_LOGS:
prefix = getChatLogsDir();
break;
case LL_PATH_PER_ACCOUNT_CHAT_LOGS:
prefix = getPerAccountChatLogsDir();
break;
case LL_PATH_LOGS:
prefix = getOSUserAppDir();
prefix += mDirDelimiter;
prefix += "logs";
break;
case LL_PATH_TEMP:
prefix = getTempDir();
break;
case LL_PATH_TOP_SKIN:
prefix = getSkinDir();
break;
case LL_PATH_SKINS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "skins";
break;
//case LL_PATH_HTML:
// prefix = getSkinDir();
// prefix += mDirDelimiter;
// prefix += "html";
// break;
case LL_PATH_MOZILLA_PROFILE:
prefix = getOSUserAppDir();
prefix += mDirDelimiter;
prefix += "browser_profile";
break;
case LL_PATH_EXECUTABLE:
prefix = getExecutableDir();
break;
default:
llassert(0);
}
std::string filename = in_filename;
if (!subdir2.empty())
{
filename = subdir2 + mDirDelimiter + filename;
}
if (!subdir1.empty())
{
filename = subdir1 + mDirDelimiter + filename;
}
std::string expanded_filename;
if (!filename.empty())
{
if (!prefix.empty())
{
expanded_filename += prefix;
expanded_filename += mDirDelimiter;
expanded_filename += filename;
}
else
{
expanded_filename = filename;
}
}
else if (!prefix.empty())
{
// Directory only, no file name.
expanded_filename = prefix;
}
else
{
expanded_filename.assign("");
}
//llinfos << "*** EXPANDED FILENAME: <" << expanded_filename << ">" << llendl;
return expanded_filename;
}
void collabclient_sessionStart( void* ccvp, FontView *fv )
{
#ifdef BUILD_COLLAB
cloneclient_t* cc = (cloneclient_t*)ccvp;
//
// Fire up the fontforge-internal-collab-server process...
//
{
char command_line[PATH_MAX+1];
#if defined(__MINGW32__)
sprintf(command_line, "'%s/ffcollab.bat' %d", getGResourceProgramDir(), cc->port );
#else
sprintf(command_line,
"%s/bin/FontForgeInternal/fontforge-internal-collab-server %d",
getLibexecDir_NonWindows(), cc->port );
#endif
printf("command_line:%s\n", command_line );
GError * error = 0;
if(!getenv("FONTFORGE_USE_EXISTING_SERVER"))
{
int rc = g_spawn_command_line_async( command_line, &error );
if( !rc )
{
fprintf(stderr, "Error starting collab server\n");
if( error )
fprintf(stderr, "code:%d message:%s\n", error->code, error->message );
}
}
}
printf("Starting a session, sending it the current SFD as a baseline...\n");
if( !ff_uuid_isValid( fv->b.sf->collab_uuid))
ff_uuid_generate( fv->b.sf->collab_uuid );
strcpy( cc->unacknowledged_beacon_uuid, fv->b.sf->collab_uuid );
time( &cc->unacknowledged_beacon_sendTime );
int s2d = 0;
char filename[PATH_MAX];
snprintf(filename, PATH_MAX, "%s/fontforge-collab-start-%d.sfd", getTempDir(), getpid());
int ok = SFDWrite(filename,fv->b.sf,fv->b.map,fv->b.normal,s2d);
printf("connecting to server...3 ok:%d\n",ok);
if ( ok )
{
char* sfd = GFileReadAll( filename );
printf("connecting to server...4 sfd:%p\n", sfd );
collabclient_sendSFD( cc, sfd, fv->b.sf->collab_uuid, fv->b.sf->fontname );
}
GFileUnlink(filename);
printf("connecting to server...sent the sfd for session start.\n");
fv->b.collabState = cs_server;
FVTitleUpdate( &fv->b );
collabclient_setHaveLocalServer( 1 );
beacon_moon_bounce_timerID = BackgroundTimer_new( 3000, beacon_moon_bounce_timer_callback, cc );
collabclient_notifySessionJoining( cc, (FontViewBase*)fv );
#endif
}
/**
* Process the given kvmsg from the server. If create is set and we do
* not have any charview for a changed glyph then we first create a
* charview for it. This allows the updates from a server to be
* processed at startup time, getting us up to speed with any glyphs
* that have changed.
*
* This function is mainly called in response to an update which is
* published from the server. However, in sessionJoin() we also call
* here to handle the incremental updates to glyphs that have occurred
* after the SFD was sent to the server.
*/
static void zeromq_subscriber_process_update( cloneclient_t* cc, kvmsg_t *kvmsg, int create )
{
cc->sequence = kvmsg_sequence (kvmsg);
if( cc->sequence >= cc->roundTripTimerWaitingSeq )
cc->roundTripTimerWaitingSeq = 0;
char* uuid = kvmsg_get_prop (kvmsg, "uuid" );
byte* data = kvmsg_body (kvmsg);
size_t data_size = kvmsg_size (kvmsg);
printf("cc process_update() uuid:%s\n", uuid );
FontView* fv = FontViewFind( FontViewFind_byXUIDConnected, uuid );
printf("fv:%p\n", fv );
if( fv )
{
if( !data_size )
{
printf("WARNING: zero length message!\n" );
return;
}
SplineFont *sf = fv->b.sf;
if( !sf )
{
printf("ERROR: font view does not have the splinefont set!\n" );
return;
}
char* pos = kvmsg_get_prop (kvmsg, "pos" );
char* name = kvmsg_get_prop (kvmsg, "name" );
printf("pos:%s\n", pos );
// SplineChar *sc = sf->glyphs[ atoi(pos) ];
SplineChar* sc = SFGetOrMakeChar( sf, -1, name );
printf("sc:%p\n", sc );
if( !sc )
{
printf("WARNING: font view does not have a glyph for pos:%s\n", pos );
printf("WARNING: font view does not have a glyph for name:%s\n", name );
return;
}
printf("sc.name:%s\n", sc->name );
printf("data.size:%ld\n", data_size );
if( DEBUG_SHOW_SFD_CHUNKS )
printf("data:%s\n", data );
int current_layer = 0;
if( !sc->views && create )
{
int show = 0;
CharView* cv = CharViewCreateExtended( sc, fv, -1, show );
printf("created charview:%p\n", cv );
}
for( CharViewBase* cv = sc->views; cv; cv = cv->next )
{
printf("have charview:%p\n", cv );
char filename[PATH_MAX];
snprintf(filename, PATH_MAX, "%s/fontforge-collab-inx-%d.sfd", getTempDir(), getpid() );
GFileWriteAll( filename, (char*)data);
FILE* file = fopen( filename, "rb" );
Undoes* undo = SFDGetUndo( sf, file, sc,
"UndoOperation",
"EndUndoOperation",
current_layer );
fclose(file);
if( !undo )
{
printf("***** ERROR ****** reading back undo instance!\n");
printf("data: %s\n\n", data );
}
if( undo )
{
// NOT HANDLED!
if( undo->undotype == ut_statehint )
{
printf("*** warning ut_statehint not handled\n");
break;
}
printf("________________________ READ undo.layer: %d dm:%d layer_sz:%d\n",
undo->layer, cv->drawmode, cv->sc->layer_cnt );
int selectedlayer = cv->drawmode;
if( undo->layer != UNDO_LAYER_UNKNOWN )
selectedlayer = undo->layer;
// use oldlayer to store current setting and switch to the
// selected layer for this block.
int oldlayer = cv->drawmode;
cv->drawmode = selectedlayer;
undo->next = 0;
undo->next = cv->layerheads[selectedlayer]->redoes;
cv->layerheads[selectedlayer]->redoes = undo;
CVDoRedo( cv );
char* isLocalUndo = kvmsg_get_prop (kvmsg, "isLocalUndo" );
if( isLocalUndo )
{
if( isLocalUndo[0] == '1' )
{
Undoes* undo = cv->layerheads[selectedlayer]->undoes;
if( undo )
{
cv->layerheads[selectedlayer]->undoes = undo->next;
undo->next = cv->layerheads[selectedlayer]->redoes;
cv->layerheads[selectedlayer]->redoes = undo;
}
}
}
if( cv->drawmode != oldlayer )
{
cv->drawmode = oldlayer;
CVCharChangedUpdate( cv );
}
}
break;
}
}
printf ("I: processed update=%d\n", (int) cc->sequence);
}
FontViewBase* collabclient_sessionJoin( void* ccvp, FontView *fv )
{
FontViewBase* ret = 0;
#ifdef BUILD_COLLAB
cloneclient_t* cc = (cloneclient_t*)ccvp;
printf("collabclient_sessionJoin(top)\n");
// Get state snapshot
cc->sequence = 0;
zstr_sendm (cc->snapshot, "ICANHAZ?");
zstr_send (cc->snapshot, SUBTREE);
// if we wait for timeoutMS millisec then we assume failure
// timeWaitedMS is used to keep track of how long we have waited
kvmsg_t* lastSFD = 0;
int timeWaitedMS = 0;
int timeoutMS = pref_collab_sessionJoinTimeoutMS;
while (true)
{
printf("timeoutMS:%d timeWaitedMS:%d\n", timeoutMS, timeWaitedMS );
if( timeWaitedMS >= timeoutMS )
{
char* addrport = collabclient_makeAddressString( cc->address, cc->port );
gwwv_post_error(_("FontForge Collaboration"),
_("Failed to connect to server session at %s"),
addrport );
return 0;
}
kvmsg_t *kvmsg = kvmsg_recv_full( cc->snapshot, ZMQ_DONTWAIT );
if (!kvmsg)
{
int msToWait = 50;
g_usleep( msToWait * 1000 );
timeWaitedMS += msToWait;
continue;
}
/* kvmsg_t *kvmsg = kvmsg_recv (cc->snapshot); */
/* if (!kvmsg) */
/* break; // Interrupted */
if (streq (kvmsg_key (kvmsg), "KTHXBAI")) {
cc->sequence = kvmsg_sequence (kvmsg);
printf ("I: received snapshot=%d\n", (int) cc->sequence);
kvmsg_destroy (&kvmsg);
// Done
break;
}
printf ("I: storing seq=%ld ", kvmsg_sequence (kvmsg));
if( kvmsg_get_prop (kvmsg, "type") )
printf(" type:%s", kvmsg_get_prop (kvmsg, "type") );
printf ("\n");
if( !strcmp(kvmsg_get_prop (kvmsg, "type"), MSG_TYPE_SFD ))
{
if( !lastSFD ||
kvmsg_sequence (kvmsg) > kvmsg_sequence (lastSFD))
{
lastSFD = kvmsg;
}
size_t data_size = kvmsg_size(lastSFD);
printf("data_size:%ld\n", data_size );
}
kvmsg_store (&kvmsg, cc->kvmap);
}
printf("collabclient_sessionJoin(done with netio getting snapshot)\n");
printf("collabclient_sessionJoin() lastSFD:%p\n", lastSFD );
// int rc = 0;
// void* out = 0;
// rc = zhash_foreach ( cc->kvmap, collabclient_sessionJoin_findSFD_foreach_fn, &out );
// printf("collabclient_sessionJoin() last sfd:%p\n", out );
if( !lastSFD )
{
gwwv_post_error(_("FontForge Collaboration"), _("No Font Snapshot received from the server"));
return 0;
}
if( lastSFD )
{
int openflags = 0;
char filename[PATH_MAX];
snprintf(filename, PATH_MAX, "%s/fontforge-collab-import-%d.sfd",getTempDir(),getpid());
GFileWriteAll( filename, kvmsg_body (lastSFD) );
/*
* Since we are creating a new fontview window for the collab session
* we "hand over" the collabClient from the current fontview used to join
* the session to the fontview which owns the sfd from the wire.
*/
FontViewBase* newfv = ViewPostScriptFont( filename, openflags );
newfv->collabClient = cc;
fv->b.collabClient = 0;
newfv->collabState = cs_client;
FVTitleUpdate( newfv );
collabclient_notifySessionJoining( cc, newfv );
ret = newfv;
/* cloneclient_t* newc = collabclient_new( cc->address, cc->port ); */
/* collabclient_sessionJoin( newc, fv ); */
}
printf("applying updates from server that were performed after the SFD snapshot was done...\n");
kvmap_visit( cc->kvmap, kvmsg_sequence (lastSFD),
collabclient_sessionJoin_processmsg_foreach_fn, cc );
/* struct collabclient_sessionJoin_processUpdates_foreach_args args; */
/* args.cc = cc; */
/* args.lastSFD = lastSFD; */
/* rc = zhash_foreach ( cc->kvmap, collabclient_sessionJoin_processUpdates_foreach_fn, &args ); */
printf("collabclient_sessionJoin(complete)\n");
#endif
return ret;
}
void LuceneGlobalFixture::TearDown() {
FileUtils::removeDirectory(getTempDir());
Lucene::CycleCheck::dumpRefs();
}
void LuceneGlobalFixture::SetUp() {
FileUtils::removeDirectory(getTempDir());
FileUtils::createDirectory(getTempDir());
TestPoint::enableTestPoints();
}
std::string LLDir::getExpandedFilename(ELLPath location, const std::string& subdir1, const std::string& subdir2, const std::string& in_filename) const
{
std::string prefix;
switch (location)
{
case LL_PATH_NONE:
// Do nothing
break;
case LL_PATH_APP_SETTINGS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "app_settings";
break;
case LL_PATH_CHARACTER:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "character";
break;
case LL_PATH_FS_RESOURCES:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "fs_resources";
break;
case LL_PATH_HELP:
prefix = "help";
break;
case LL_PATH_CACHE:
prefix = getCacheDir();
break;
case LL_PATH_USER_SETTINGS:
prefix = getOSUserAppDir();
prefix += mDirDelimiter;
prefix += "user_settings";
break;
case LL_PATH_PER_SL_ACCOUNT:
prefix = getLindenUserDir();
if (prefix.empty())
{
// if we're asking for the per-SL-account directory but we haven't logged in yet (or otherwise don't know the account name from which to build this string), then intentionally return a blank string to the caller and skip the below warning about a blank prefix.
return std::string();
}
break;
case LL_PATH_CHAT_LOGS:
prefix = getChatLogsDir();
break;
case LL_PATH_PER_ACCOUNT_CHAT_LOGS:
prefix = getPerAccountChatLogsDir();
break;
case LL_PATH_LOGS:
prefix = getOSUserAppDir();
prefix += mDirDelimiter;
prefix += "logs";
break;
case LL_PATH_TEMP:
prefix = getTempDir();
break;
case LL_PATH_TOP_SKIN:
prefix = getSkinDir();
break;
// [SL:KB] - Catznip Viewer-Skins
case LL_PATH_TOP_SKINTHEME:
prefix = getSkinThemeDir();
break;
case LL_PATH_DEFAULT_SKIN:
prefix = getDefaultSkinDir();
break;
case LL_PATH_USER_SKIN:
prefix = getUserSkinDir();
break;
case LL_PATH_SKINS:
prefix = getSkinBaseDir();
break;
case LL_PATH_LOCAL_ASSETS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "local_assets";
break;
case LL_PATH_EXECUTABLE:
prefix = getExecutableDir();
break;
case LL_PATH_FONTS:
prefix = getAppRODataDir();
prefix += mDirDelimiter;
prefix += "fonts";
break;
default:
llassert(0);
}
std::string filename = in_filename;
if (!subdir2.empty())
{
filename = subdir2 + mDirDelimiter + filename;
}
if (!subdir1.empty())
{
filename = subdir1 + mDirDelimiter + filename;
}
if (prefix.empty())
{
llwarns << "prefix is empty, possible bad filename" << llendl;
}
std::string expanded_filename;
if (!filename.empty())
{
if (!prefix.empty())
{
expanded_filename += prefix;
expanded_filename += mDirDelimiter;
expanded_filename += filename;
}
else
{
expanded_filename = filename;
}
}
else if (!prefix.empty())
{
// Directory only, no file name.
expanded_filename = prefix;
}
else
{
expanded_filename.assign("");
}
//llinfos << "*** EXPANDED FILENAME: <" << expanded_filename << ">" << llendl;
return expanded_filename;
}
QString Project::filepathFromName(const QString & name) const
{
return getTempDir().absoluteFilePath( QString("%1.flextext").arg(name) );
}
int mysystem(AppInfo* appinfo, JobInfo* jobinfo, char* envp[]) {
/* purpose: emulate the system() libc call, but save utilization data.
* paramtr: appinfo (IO): shared record of information
* isPrinted (IO): reset isPrinted in child process!
* input (IN): connect to stdin or share
* output (IN): connect to stdout or share
* error (IN): connect to stderr or share
* jobinfo (IO): updated record of job-specific information
* argv (IN): assembled commandline
* child (OUT): pid of child process
* status (OUT): also returned as function result
* saverr (OUT): will be set to value of errno
* start (OUT): will be set to startup time
* final (OUT): will be set to finish time after reap
* use (OUT): rusage record from application call
* input (IN): connect to stdin or share
* output (IN): connect to stdout or share
* error (IN): connect to stderr or share
* envp (IN): vector with the parent's environment
* returns: -1: failure in mysystem processing, check errno
* 126: connecting child to its new stdout failed
* 127: execve() call failed
* else: status of child
*/
/* sanity checks first */
if (!jobinfo->isValid) {
errno = ENOEXEC; /* no executable */
return -1;
}
/* Ignore SIGINT and SIGQUIT */
struct sigaction ignore, saveintr, savequit;
memset(&ignore, 0, sizeof(ignore));
ignore.sa_handler = SIG_IGN;
sigemptyset(&ignore.sa_mask);
ignore.sa_flags = 0;
if (sigaction(SIGINT, &ignore, &saveintr) < 0) {
return -1;
}
if (sigaction(SIGQUIT, &ignore, &savequit) < 0) {
return -1;
}
/* Prefix for trace files generated by this job */
char trace_file_prefix[128];
snprintf(trace_file_prefix, 128, "gs.trace.%d", getpid());
/* Temp dir where trace files are stored for this job */
const char *tempdir = getTempDir();
if (tempdir == NULL) {
tempdir = "/tmp";
}
/* start wall-clock */
now(&(jobinfo->start));
if ((jobinfo->child=fork()) < 0) {
/* no more process table space */
jobinfo->status = -1;
} else if (jobinfo->child == 0) {
/* child */
appinfo->isPrinted=1;
// If we are using library tracing, try to set the necessary
// environment variables
if (appinfo->enableLibTrace) {
envp = tryGetNewEnvironment(envp, tempdir, trace_file_prefix);
}
/* connect jobs stdio */
if (forcefd(&appinfo->input, STDIN_FILENO)) _exit(126);
if (forcefd(&appinfo->output, STDOUT_FILENO)) _exit(126);
if (forcefd(&appinfo->error, STDERR_FILENO)) _exit(126);
/* undo signal handlers */
sigaction(SIGINT, &saveintr, NULL);
sigaction(SIGQUIT, &savequit, NULL);
/* If we are tracing, then hand over control to the proc module */
if (appinfo->enableTracing) {
if (procChild()) _exit(126);
}
execve(jobinfo->argv[0], (char* const*) jobinfo->argv, envp);
perror("execve");
_exit(127); /* executed in child process */
} else {
/* Track the current child process */
appinfo->currentChild = jobinfo->child;
/* parent */
if (appinfo->enableTracing) {
/* TODO If this returns an error, then we need to untrace all the children and try the wait instead */
procParentTrace(jobinfo->child, &jobinfo->status, &jobinfo->use, &(jobinfo->children), appinfo->enableSysTrace);
} else {
procParentWait(jobinfo->child, &jobinfo->status, &jobinfo->use, &(jobinfo->children));
}
/* sanity check */
if (kill(jobinfo->child, 0) == 0) {
printerr("ERROR: job %d is still running!\n", jobinfo->child);
if (!errno) errno = EINPROGRESS;
}
/* Child is no longer running */
appinfo->currentChild = 0;
}
/* save any errors before anybody overwrites this */
jobinfo->saverr = errno;
/* stop wall-clock */
now(&(jobinfo->finish));
/* ignore errors on these, too. */
sigaction(SIGINT, &saveintr, NULL);
sigaction(SIGQUIT, &savequit, NULL);
/* Look for trace files from libinterpose and add trace data to jobinfo */
if (appinfo->enableLibTrace) {
jobinfo->children = processTraceFiles(tempdir, trace_file_prefix);
}
/* finalize */
return jobinfo->status;
}
bool Project::readFromFile(QString filename)
{
mProjectPath = filename;
QDir tempDir = getTempDir();
QuaZip zip(mProjectPath);
if( zip.open(QuaZip::mdUnzip) )
{
QuaZipFile file(&zip);
char* data = (char*)malloc(4096);
for(bool f=zip.goToFirstFile(); f; f=zip.goToNextFile())
{
if( file.open(QIODevice::ReadOnly) )
{
QFile outfile( tempDir.absoluteFilePath(file.getActualFileName()) );
outfile.open(QIODevice::WriteOnly);
QDataStream out(&outfile);
while( !file.atEnd() )
{
qint64 bytesRead = file.read(data, 4096);
out.writeRawData(data,(uint)bytesRead);
}
file.close();
}
}
free(data);
zip.close();
if(QFile::exists(tempDir.absoluteFilePath(mDatabaseFilename)))
{
if( mDbAdapter != 0 )
{
delete mDbAdapter;
mDbAdapter = 0;
}
mDbAdapter = new DatabaseAdapter(tempDir.absoluteFilePath(mDatabaseFilename));
readTextPaths();
}
else
{
QMessageBox::critical(0,tr("Error opening file"),tr("Something seems to be wrong with the archive. The file %1, which is an important one, could not be found.").arg(mDatabaseFilename));
return false;
}
if(!QFile::exists(tempDir.absoluteFilePath("configuration.xml")))
{
QMessageBox::critical(0,tr("Error opening file"),tr("Something seems to be wrong with the archive. The file configuration.xml, which is an important one, could not be found."));
return false;
}
else
{
parseConfigurationFile();
}
}
else
{
QMessageBox::critical(0,tr("Error opening file"),tr("The file %1 could not be opened. It may be the wrong format, or it may have been corrupted.").arg(mProjectPath));
return false;
}
return true;
}
