static void StrVecTest()
{
StrVec v;
v.Append(str::Dup(_T("foo")));
v.Append(str::Dup(_T("bar")));
TCHAR *s = v.Join();
assert(v.Count() == 2);
assert(str::Eq(_T("foobar"), s));
free(s);
s = v.Join(_T(";"));
assert(v.Count() == 2);
assert(str::Eq(_T("foo;bar"), s));
free(s);
v.Append(str::Dup(_T("glee")));
s = v.Join(_T("_ _"));
assert(v.Count() == 3);
assert(str::Eq(_T("foo_ _bar_ _glee"), s));
free(s);
v.Sort();
s = v.Join();
assert(str::Eq(_T("barfooglee"), s));
free(s);
{
StrVec v2(v);
assert(str::Eq(v2.At(1), _T("foo")));
v2.Append(str::Dup(_T("nobar")));
assert(str::Eq(v2.At(3), _T("nobar")));
v2 = v;
assert(v2.Count() == 3 && v2.At(0) != v.At(0));
assert(str::Eq(v2.At(1), _T("foo")));
assert(&v2.At(2) == v2.AtPtr(2) && str::Eq(*v2.AtPtr(2), _T("glee")));
}
{
StrVec v2;
size_t count = v2.Split(_T("a,b,,c,"), _T(","));
assert(count == 5 && v2.Find(_T("c")) == 3);
assert(v2.Find(_T("")) == 2 && v2.Find(_T(""), 3) == 4 && v2.Find(_T(""), 5) == -1);
assert(v2.Find(_T("B")) == -1 && v2.FindI(_T("B")) == 1);
ScopedMem<TCHAR> joined(v2.Join(_T(";")));
assert(str::Eq(joined, _T("a;b;;c;")));
}
{
StrVec v2;
size_t count = v2.Split(_T("a,b,,c,"), _T(","), true);
assert(count == 3 && v2.Find(_T("c")) == 2);
ScopedMem<TCHAR> joined(v2.Join(_T(";")));
assert(str::Eq(joined, _T("a;b;c")));
ScopedMem<TCHAR> last(v2.Pop());
assert(v2.Count() == 2 && str::Eq(last, _T("c")));
}
}
/* The html looks like:
<li>
<object type="text/sitemap">
<param name="Keyword" value="- operator">
<param name="Name" value="Subtraction Operator (-)">
<param name="Local" value="html/vsoprsubtract.htm">
<param name="Name" value="Subtraction Operator (-)">
<param name="Local" value="html/js56jsoprsubtract.htm">
</object>
<ul> ... optional children ... </ul>
<li>
... siblings ...
*/
static bool VisitChmIndexItem(EbookTocVisitor *visitor, HtmlElement *el, UINT cp, int level)
{
CrashIf(!el->NameIs("li"));
el = el->GetChildByName("object");
if (!el)
return false;
StrVec references;
ScopedMem<TCHAR> keyword, name;
for (el = el->GetChildByName("param"); el; el = el->next) {
if (!el->NameIs("param"))
continue;
ScopedMem<TCHAR> attrName(el->GetAttribute("name"));
ScopedMem<TCHAR> attrVal(el->GetAttribute("value"));
#ifdef UNICODE
if (attrName && attrVal && cp != CP_CHM_DEFAULT) {
ScopedMem<char> bytes(str::conv::ToCodePage(attrVal, CP_CHM_DEFAULT));
attrVal.Set(str::conv::FromCodePage(bytes, cp));
}
#endif
if (!attrName || !attrVal)
/* ignore incomplete/unneeded <param> */;
else if (str::EqI(attrName, _T("Keyword")))
keyword.Set(attrVal.StealData());
else if (str::EqI(attrName, _T("Name"))) {
name.Set(attrVal.StealData());
// some CHM documents seem to use a lonely Name instead of Keyword
if (!keyword)
keyword.Set(str::Dup(name));
}
else if (str::EqI(attrName, _T("Local")) && name) {
// remove the ITS protocol and any filename references from the URLs
if (str::Find(attrVal, _T("::/")))
attrVal.Set(str::Dup(str::Find(attrVal, _T("::/")) + 3));
references.Append(name.StealData());
references.Append(attrVal.StealData());
}
}
if (!keyword)
return false;
if (references.Count() == 2) {
visitor->visit(keyword, references.At(1), level);
return true;
}
visitor->visit(keyword, NULL, level);
for (size_t i = 0; i < references.Count(); i += 2) {
visitor->visit(references.At(i), references.At(i + 1), level + 1);
}
return true;
}
bool StressTest::GoToNextFile()
{
for (;;) {
while (filesToOpen.Count() > 0) {
// test next file
ScopedMem<TCHAR> path(filesToOpen.At(0));
filesToOpen.RemoveAt(0);
if (!IsInRange(fileRanges, ++fileIndex))
continue;
if (OpenFile(path))
return true;
}
if (dirsToVisit.Count() > 0) {
// test next directory
ScopedMem<TCHAR> path(dirsToVisit.At(0));
dirsToVisit.RemoveAt(0);
OpenDir(path);
continue;
}
if (--cycles <= 0)
return false;
// start next cycle
if (file::Exists(basePath))
filesToOpen.Append(str::Dup(basePath));
else
OpenDir(basePath);
}
}
// extract ComicBookInfo metadata
// cf. http://code.google.com/p/comicbookinfo/
bool CbxEngineImpl::observe(const char *path, const char *value, json::DataType type)
{
if (json::Type_String == type && str::Eq(path, "/ComicBookInfo/1.0/title"))
propTitle.Set(str::conv::FromUtf8(value));
else if (json::Type_Number == type && str::Eq(path, "/ComicBookInfo/1.0/publicationYear"))
propDate.Set(str::Format(_T("%s/%d"), propDate ? propDate : _T(""), atoi(value)));
else if (json::Type_Number == type && str::Eq(path, "/ComicBookInfo/1.0/publicationMonth"))
propDate.Set(str::Format(_T("%d%s"), atoi(value), propDate ? propDate : _T("")));
else if (json::Type_String == type && str::Eq(path, "/appID"))
propCreator.Set(str::conv::FromUtf8(value));
else if (json::Type_String == type && str::Eq(path, "/lastModified"))
propModDate.Set(str::conv::FromUtf8(value));
else if (json::Type_String == type && str::Eq(path, "/X-summary"))
propSummary.Set(str::conv::FromUtf8(value));
else if (str::StartsWith(path, "/ComicBookInfo/1.0/credits[")) {
int idx = -1;
const char *prop = str::Parse(path, "/ComicBookInfo/1.0/credits[%d]/", &idx);
if (prop) {
if (json::Type_String == type && str::Eq(prop, "person"))
propAuthorTmp.Set(str::conv::FromUtf8(value));
else if (json::Type_Bool == type && str::Eq(prop, "primary") &&
propAuthorTmp && propAuthors.Find(propAuthorTmp) == -1) {
propAuthors.Append(propAuthorTmp.StealData());
}
}
return true;
}
// stop parsing once we have all desired information
return !propTitle || propAuthors.Count() == 0 || !propCreator ||
!propDate || str::FindChar(propDate, '/') <= propDate;
}
bool ImageDirEngineImpl::LoadImageDir(const TCHAR *dirName)
{
fileName = str::Dup(dirName);
fileExt = _T("");
ScopedMem<TCHAR> pattern(path::Join(dirName, _T("*")));
WIN32_FIND_DATA fdata;
HANDLE hfind = FindFirstFile(pattern, &fdata);
if (INVALID_HANDLE_VALUE == hfind)
return false;
do {
if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
if (ImageEngine::IsSupportedFile(fdata.cFileName))
pageFileNames.Append(path::Join(dirName, fdata.cFileName));
}
} while (FindNextFile(hfind, &fdata));
FindClose(hfind);
if (pageFileNames.Count() == 0)
return false;
pageFileNames.SortNatural();
pages.AppendBlanks(pageFileNames.Count());
mediaboxes.AppendBlanks(pageFileNames.Count());
return true;
}
static bool CollectStressTestSupportedFilesFromDirectory(const TCHAR *dirPath, const TCHAR *filter, StrVec& paths)
{
ScopedMem<TCHAR> pattern(path::Join(dirPath, _T("*")));
WIN32_FIND_DATA fdata;
HANDLE hfind = FindFirstFile(pattern, &fdata);
if (INVALID_HANDLE_VALUE == hfind)
return false;
do {
if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
if (IsStressTestSupportedFile(fdata.cFileName, filter)) {
paths.Append(path::Join(dirPath, fdata.cFileName));
}
}
} while (FindNextFile(hfind, &fdata));
FindClose(hfind);
return paths.Count() > 0;
}
bool CollectPathsFromDirectory(const TCHAR *pattern, StrVec& paths, bool dirsInsteadOfFiles)
{
ScopedMem<TCHAR> dirPath(path::GetDir(pattern));
WIN32_FIND_DATA fdata;
HANDLE hfind = FindFirstFile(pattern, &fdata);
if (INVALID_HANDLE_VALUE == hfind)
return false;
do {
bool append = !dirsInsteadOfFiles;
if ((fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
append = dirsInsteadOfFiles && !IsSpecialDir(fdata.cFileName);
if (append)
paths.Append(path::Join(dirPath, fdata.cFileName));
} while (FindNextFile(hfind, &fdata));
FindClose(hfind);
return paths.Count() > 0;
}
void StressTest::Start(const TCHAR *path, const TCHAR *filter, const TCHAR *ranges, int cycles)
{
srand((unsigned int)time(NULL));
GetSystemTime(&stressStartTime);
// forbid entering sleep mode during tests
SetThreadExecutionState(ES_CONTINUOUS | ES_SYSTEM_REQUIRED | ES_DISPLAY_REQUIRED);
basePath.Set(str::Dup(path));
fileFilter.Set(filter && !str::Eq(filter, _T("*")) ? str::Dup(filter) : NULL);
if (file::Exists(basePath)) {
filesToOpen.Append(str::Dup(basePath));
ParsePageRanges(ranges, pageRanges);
}
else if (dir::Exists(basePath)) {
OpenDir(basePath);
ParsePageRanges(ranges, fileRanges);
}
else {
// Note: dev only, don't translate
ScopedMem<TCHAR> s(str::Format(_T("Path '%s' doesn't exist"), path));
ShowNotification(win, s, false /* autoDismiss */, true, NG_STRESS_TEST_SUMMARY);
Finished(false);
return;
}
this->cycles = cycles;
if (pageRanges.Count() == 0)
pageRanges.Append(PageRange());
if (fileRanges.Count() == 0)
fileRanges.Append(PageRange());
if (GoToNextFile())
TickTimer();
else
Finished(true);
}
// see http://itexmac.sourceforge.net/pdfsync.html for the specification
int Pdfsync::RebuildIndex()
{
size_t len;
ScopedMem<char> data(file::ReadAll(syncfilepath, &len));
if (!data)
return PDFSYNCERR_SYNCFILE_CANNOT_BE_OPENED;
// convert the file data into a list of zero-terminated strings
str::TransChars(data, "\r\n", "\0\0");
// parse preamble (jobname and version marker)
char *line = data;
char *dataEnd = data + len;
// replace star by spaces (TeX uses stars instead of spaces in filenames)
str::TransChars(line, "*/", " \\");
ScopedMem<TCHAR> jobName(str::conv::FromAnsi(line));
jobName.Set(str::Join(jobName, _T(".tex")));
jobName.Set(PrependDir(jobName));
line = Advance0Line(line, dataEnd);
UINT versionNumber = 0;
if (!line || !str::Parse(line, "version %u", &versionNumber) || versionNumber != 1)
return PDFSYNCERR_SYNCFILE_CANNOT_BE_OPENED;
// reset synchronizer database
srcfiles.Reset();
lines.Reset();
points.Reset();
fileIndex.Reset();
sheetIndex.Reset();
Vec<size_t> filestack;
UINT page = 1;
sheetIndex.Append(0);
// add the initial tex file to the source file stack
filestack.Push(srcfiles.Count());
srcfiles.Append(jobName.StealData());
PdfsyncFileIndex findex = { 0 };
fileIndex.Append(findex);
PdfsyncLine psline;
PdfsyncPoint pspoint;
// parse data
UINT maxPageNo = engine->PageCount();
while ((line = Advance0Line(line, dataEnd))) {
switch (*line) {
case 'l':
psline.file = filestack.Last();
if (str::Parse(line, "l %u %u %u", &psline.record, &psline.line, &psline.column))
lines.Append(psline);
else if (str::Parse(line, "l %u %u", &psline.record, &psline.line)) {
psline.column = 0;
lines.Append(psline);
}
// else dbg("Bad 'l' line in the pdfsync file");
break;
case 's':
if (str::Parse(line, "s %u", &page))
sheetIndex.Append(points.Count());
// else dbg("Bad 's' line in the pdfsync file");
// if (0 == page || page > maxPageNo)
// dbg("'s' line with invalid page number in the pdfsync file");
break;
case 'p':
pspoint.page = page;
if (0 == page || page > maxPageNo)
/* ignore point for invalid page number */;
else if (str::Parse(line, "p %u %u %u", &pspoint.record, &pspoint.x, &pspoint.y))
points.Append(pspoint);
else if (str::Parse(line, "p* %u %u %u", &pspoint.record, &pspoint.x, &pspoint.y))
points.Append(pspoint);
// else dbg("Bad 'p' line in the pdfsync file");
break;
case '(':
{
ScopedMem<TCHAR> filename(str::conv::FromAnsi(line + 1));
// if the filename contains quotes then remove them
// TODO: this should never happen!?
if (filename[0] == '"' && filename[str::Len(filename) - 1] == '"')
filename.Set(str::DupN(filename + 1, str::Len(filename) - 2));
// undecorate the filepath: replace * by space and / by \
str::TransChars(filename, _T("*/"), _T(" \\"));
// if the file name extension is not specified then add the suffix '.tex'
if (str::IsEmpty(path::GetExt(filename)))
filename.Set(str::Join(filename, _T(".tex")));
// ensure that the path is absolute
if (PathIsRelative(filename))
filename.Set(PrependDir(filename));
filestack.Push(srcfiles.Count());
srcfiles.Append(filename.StealData());
findex.start = findex.end = lines.Count();
fileIndex.Append(findex);
}
break;
case ')':
if (filestack.Count() > 1)
fileIndex.At(filestack.Pop()).end = lines.Count();
// else dbg("Unbalanced ')' line in the pdfsync file");
break;
default:
// dbg("Ignoring invalid pdfsync line starting with '%c'", *line);
break;
}
}
fileIndex.At(0).end = lines.Count();
assert(filestack.Count() == 1);
return Synchronizer::RebuildIndex();
}
