void RichQtfParser::FinishTable()
{
FinishCell();
while(table.Top().cell % Table().GetColumns())
FinishCell();
tablepart = pick(Table());
istable = true;
table.Drop();
}
void RichQtfParser::FinishOldTable()
{
FinishCell();
Index<int> pos;
Vector<int> srow;
RichTable& t = Table();
Tab& b = table.Top();
for(int i = 0; i < t.GetRows(); i++) {
int& s = srow.Add();
s = 0;
int nx = b.rown[i];
for(int j = 0; j < nx; j++)
s += t.GetSpan(i, j).cx;
int xn = 0;
for(int j = 0; j < nx; j++) {
pos.FindAdd(xn * 10000 / s);
xn += t.GetSpan(i, j).cx;
}
}
Vector<int> h = pos.PickKeys();
if(h.GetCount() == 0)
Error("table");
Sort(h);
pos = pick(h);
pos.Add(10000);
RichTable tab;
tab.SetFormat(t.GetFormat());
for(int i = 0; i < pos.GetCount() - 1; i++) {
tab.AddColumn(pos[i + 1] - pos[i]);
}
for(int i = 0; i < t.GetRows(); i++) {
int s = srow[i];
int nx = b.rown[i];
int xn = 0;
int xi = 0;
for(int j = 0; j < nx; j++) {
Size span = t.GetSpan(i, j);
xn += span.cx;
int nxi = pos.Find(xn * 10000 / s);
tab.SetPick(i, xi, t.GetPick(i, j));
tab.SetFormat(i, xi, t.GetFormat(i, j));
tab.SetSpan(i, xi, max(span.cy - 1, 0), nxi - xi - 1);
xi = nxi;
}
}
table.Drop();
if(table.GetCount())
table.Top().text.CatPick(pick(tab));
else
target.CatPick(pick(tab));
oldtab = false;
}
void RichQtfParser::Parse(const char *qtf, int _accesskey)
{
accesskey = _accesskey;
term = qtf;
while(*term) {
if(Key('[')) {
Flush();
fstack.Add(format);
for(;;) {
int c = *term;
if(!c)
Error("Unexpected end of text");
term++;
if(c == ' ' || c == '\n') break;
switch(c) {
case 's': {
Uuid id;
c = *term;
if(Key('\"') || Key('\''))
id = target.GetStyleId(GetText(c));
else {
int i = ReadNumber();
if(i >= 0 && i < styleid.GetCount())
id = styleid[i];
else
id = RichStyle::GetDefaultId();
}
const RichStyle& s = target.GetStyle(id);
bool p = format.newpage;
int lng = format.language;
(RichPara::Format&) format = s.format;
format.styleid = id;
format.language = lng;
format.newpage = p;
break;
}
case '/': format.Italic(!format.IsItalic()); break;
case '*': format.Bold(!format.IsBold()); break;
case '_': format.Underline(!format.IsUnderline()); break;
case 'T': format.NonAntiAliased(!format.IsNonAntiAliased()); break;
case '-': format.Strikeout(!format.IsStrikeout()); break;
case 'c': format.capitals = !format.capitals; break;
case 'd': format.dashed = !format.dashed; break;
case '`': format.sscript = format.sscript == 1 ? 0 : 1; break;
case ',': format.sscript = format.sscript == 2 ? 0 : 2; break;
case '^': format.link = GetText('^'); break;
case 'I': format.indexentry = FromUtf8(GetText(';')); break;
case '+': format.Height(GetNumber()); break;
case '@': format.ink = GetColor(); break;
case '$': format.paper = GetColor(); break;
case 'A': format.Face(Font::ARIAL); break;
case 'R': format.Face(Font::ROMAN); break;
case 'C': format.Face(Font::COURIER); break;
case 'G': format.Face(Font::STDFONT); break;
case 'S':
#ifdef PLATFORM_WIN32
format.Face(Font::SYMBOL);
#endif
break;
case '.': {
int n = GetNumber();
if(n >= Font::GetFaceCount())
Error("Invalid face number");
format.Face(n); break;
}
case '!': {
String fn = GetText('!');
int i = Font::FindFaceNameIndex(fn);
if(i < 0)
i = Font::ARIAL;
format.Face(i);
}
break;
case '{': {
String cs = GetText('}');
if(cs.GetLength() == 1) {
int c = *cs;
if(c == '_')
format.charset = CHARSET_UTF8;
if(c >= '0' && c <= '8')
format.charset = c - '0' + CHARSET_WIN1250;
if(c >= 'A' && c <= 'Z')
format.charset = c - '0' + CHARSET_ISO8859_1;
}
else {
for(int i = 0; i < CharsetCount(); i++)
if(stricmp(CharsetName(i), cs) == 0) {
format.charset = i;
break;
}
}
break;
}
case '%': {
String h;
if(*term == '-') {
format.language = 0;
term++;
}
else
if(*term == '%') {
format.language = LNG_ENGLISH;
term++;
}
else {
while(*term && h.GetLength() < 5)
h.Cat(*term++);
format.language = LNGFromText(h);
}
break;
}
case 'g':
format.Face(Font::STDFONT);
format.Height(GetRichTextScreenStdFontHeight());
break;
default:
if(c >= '0' && c <= '9') {
format.Height(QTFFontHeight[c - '0']);
break;
}
switch(c) {
case ':': format.label = GetText(':'); break;
case '<': format.align = ALIGN_LEFT; break;
case '>': format.align = ALIGN_RIGHT; break;
case '=': format.align = ALIGN_CENTER; break;
case '#': format.align = ALIGN_JUSTIFY; break;
case 'l': format.lm = GetNumber(); break;
case 'r': format.rm = GetNumber(); break;
case 'i': format.indent = GetNumber(); break;
case 'b': format.before = GetNumber(); break;
case 'a': format.after = GetNumber(); break;
case 'P': format.newpage = !format.newpage; break;
case 'k': format.keep = !format.keep; break;
case 'K': format.keepnext = !format.keepnext; break;
case 'H': format.ruler = GetNumber(); break;
case 'h': format.rulerink = GetColor(); break;
case 'L': format.rulerstyle = GetNumber(); break;
case 'Q': format.orphan = !format.orphan; break;
case 'n': format.before_number = GetText(';'); break;
case 'm': format.after_number = GetText(';'); break;
case 'N': {
memset(format.number, 0, sizeof(format.number));
format.reset_number = false;
int i = 0;
while(i < 8) {
int c;
if(Key('-'))
c = RichPara::NUMBER_NONE;
else
if(Key('1'))
c = RichPara::NUMBER_1;
else
if(Key('0'))
c = RichPara::NUMBER_0;
else
if(Key('a'))
c = RichPara::NUMBER_a;
else
if(Key('A'))
c = RichPara::NUMBER_A;
else
if(Key('i'))
c = RichPara::NUMBER_i;
else
if(Key('I'))
c = RichPara::NUMBER_I;
else
break;
format.number[i++] = c;
}
if(Key('!'))
format.reset_number = true;
break;
}
case 'o': format.bullet = RichPara::BULLET_ROUND;
format.indent = 150; break;
case 'O':
if(Key('_'))
format.bullet = RichPara::BULLET_NONE;
else {
int c = *term++;
if(!c)
Error("Unexpected end of text");
format.bullet =
c == '1' ? RichPara::BULLET_ROUNDWHITE :
c == '2' ? RichPara::BULLET_BOX :
c == '3' ? RichPara::BULLET_BOXWHITE :
c == '9' ? RichPara::BULLET_TEXT :
RichPara::BULLET_ROUND;
}
break;
case 'p':
switch(*term++) {
case 0: Error("Unexpected end of text");
case 'h': format.linespacing = RichPara::LSP15; break;
case 'd': format.linespacing = RichPara::LSP20; break;
default: format.linespacing = RichPara::LSP10;
}
break;
case 't':
if(IsDigit(*term)) //temporary fix... :(
format.tabsize = ReadNumber();
break;
case '~': {
if(Key('~'))
format.tab.Clear();
else {
RichPara::Tab tab;
Key('<');
if(Key('>'))
tab.align = ALIGN_RIGHT;
if(Key('='))
tab.align = ALIGN_CENTER;
if(Key('.'))
tab.fillchar = 1;
if(Key('-'))
tab.fillchar = 2;
if(Key('_'))
tab.fillchar = 3;
int rightpos = Key('>') ? RichPara::TAB_RIGHTPOS : 0;
tab.pos = rightpos | ReadNumber();
format.tab.Add(tab);
}
}
break;
default:
continue;
}
}
}
SetFormat();
}
else
if(Key(']')) {
Flush();
if(fstack.GetCount()) {
format = fstack.Top();
fstack.Drop();
}
else
Error("Unmatched ']'");
}
else
if(Key2('{')) {
if(oldtab)
Error("{{ in ++ table");
if(text.GetLength() || paragraph.GetCount())
EndPart();
table.Add();
int r = IsDigit(*term) ? ReadNumber() : 1;
Table().AddColumn(r);
while(Key(':'))
Table().AddColumn(ReadNumber());
TableFormat();
SetFormat();
}
else
if(Key2('}')) {
if(oldtab)
Error("}} in ++ table");
FinishTable();
}
else
if(Key2('+'))
if(oldtab)
FinishOldTable();
else {
Flush();
if(text.GetLength() || paragraph.GetCount())
EndPart();
Tab& b = table.Add();
b.rown.Add(0);
b.hspan = 1;
b.Old();
oldtab = true;
}
else
if(Key2('|'))
FinishCell();
else
if(Key2('-')) {
FinishCell();
table.Top().rown.Add(0);
}
else
if(Key2(':')) {
if(!oldtab)
FinishCell();
TableFormat(oldtab);
}
else
if(Key2('^')) {
EndPart();
breakpage = true;
}
else
if(Key2('@')) {
ReadObject();
}
else
if(Key2('@', '$')) {
String xu;
while(isxdigit(*term))
xu.Cat(*term++);
int c = stou(~xu, NULL, 16);
if(c >= 32)
Cat(c);
if(*term == ';')
term++;
SetFormat();
}
else
if(Key2('^', 'H'))
target.SetHeaderQtf(GetText2('^', '^'));
else
if(Key2('^', 'F'))
target.SetFooterQtf(GetText2('^', '^'));
else
if(Key2('{', ':')) {
Flush();
String field = GetText(':');
String param = GetText(':');
Id fid(field);
if(RichPara::fieldtype().Find(fid) >= 0)
paragraph.Cat(fid, param, format);
Key('}');
}
else
if(Key('&')) {
SetFormat();
EndPart();
}
else
if(Key2('$')) {
Flush();
int i = GetNumber();
Uuid id;
RichStyle style;
style.format = format;
if(Key(','))
stylenext.At(i, 0) = GetNumber();
else
stylenext.At(i, 0) = i;
if(Key('#')) {
String xu;
while(isxdigit(*term))
xu.Cat(*term++);
if(xu.GetLength() != 32)
Error("Invalid UUID !");
id = ScanUuid(xu);
}
else
if(i)
id = Uuid::Create();
else
id = RichStyle::GetDefaultId();
if(Key(':'))
style.name = GetText(']');
if(fstack.GetCount()) {
format = fstack.Top();
fstack.Drop();
}
target.SetStyle(id, style);
styleid.At(i, RichStyle::GetDefaultId()) = id;
if(id == RichStyle::GetDefaultId()) {
bool p = format.newpage;
int lng = format.language;
(RichPara::Format&) format = style.format;
format.styleid = id;
format.language = lng;
format.newpage = p;
}
}
else
if(*term == '_') {
SetFormat();
text.Cat(160);
term++;
}
else
if(Key2('-', '|')) {
SetFormat();
text.Cat(9);
}
else
if(*term == '\1') {
if(istable)
EndPart();
SetFormat();
const char *b = ++term;
for(; *term && *term != '\1'; term++) {
if((byte)*term == '\n') {
text.Cat(ToUnicode(b, (int)(term - b), format.charset));
EndPart();
b = term + 1;
}
if((byte)*term == '\t') {
text.Cat(ToUnicode(b, (int)(term - b), format.charset));
text.Cat(9);
b = term + 1;
}
}
text.Cat(ToUnicode(b, (int)(term - b), format.charset));
if(*term == '\1')
term++;
}
else {
if(!Key('`')) Key('\\');
if((byte)*term >= ' ') {
SetFormat();
do {
if(istable)
EndPart();
if(format.charset == CHARSET_UTF8) {
word code = (byte)*term++;
if(code <= 0x7F)
Cat(code);
else
if(code <= 0xDF) {
if(*term == '\0') break;
int c0 = (byte)*term++;
if(c0 < 0x80)
Error("Invalid UTF-8 sequence");
Cat(((code - 0xC0) << 6) + c0 - 0x80);
}
else
if(code <= 0xEF) {
int c0 = (byte)*term++;
int c1 = (byte)*term++;
if(c0 < 0x80 || c1 < 0x80)
Error("Invalid UTF-8 sequence");
Cat(((code - 0xE0) << 12) + ((c0 - 0x80) << 6) + c1 - 0x80);
}
else
Error("Invalid UTF-8 sequence");
}
else
Cat(ToUnicode((byte)*term++, format.charset));
}
while((byte)*term >= 128 || s_nodeqtf[(byte)*term]);
}
else
if(*term)
term++;
}
}
// if(paragraph.GetCount() == 0) // TRC 11/02/15: kills formatting of last paragraph in text
// SetFormat();
if(oldtab)
FinishOldTable();
else
while(table.GetCount())
FinishTable();
EndPart();
FlushStyles();
}
void RichPara::UnpackParts(Stream& in, const RichPara::CharFormat& chrstyle,
Array<RichPara::Part>& part, const Array<RichObject>& obj,
int& oi) {
part.Add();
part.Top().format = format;
int c;
while((c = in.Term()) >= 0)
if(c < 31 && c != 9 && c != FIELD) {
do
switch(in.Get()) {
case BOLD0:
format.NoBold();
break;
case BOLD1:
format.Bold();
break;
case BOLDS:
format.Bold(chrstyle.IsBold());
break;
case ITALIC0:
format.NoItalic();
break;
case ITALIC1:
format.Italic();
break;
case ITALICS:
format.Italic(chrstyle.IsItalic());
break;
case UNDERLINE0:
format.NoUnderline();
break;
case UNDERLINE1:
format.Underline();
break;
case UNDERLINES:
format.Underline(chrstyle.IsUnderline());
break;
case STRIKEOUT0:
format.NoStrikeout();
break;
case STRIKEOUT1:
format.Strikeout();
break;
case STRIKEOUTS:
format.Strikeout(chrstyle.IsStrikeout());
break;
case CAPITALS0:
format.capitals = false;
break;
case CAPITALS1:
format.capitals = true;
break;
case CAPITALSS:
format.capitals = chrstyle.capitals;
break;
case DASHED0:
format.dashed = false;
break;
case DASHED1:
format.dashed = true;
break;
case DASHEDS:
format.dashed = chrstyle.dashed;
break;
case SSCRIPT:
format.sscript = in.Get();
if(format.sscript == 3)
format.sscript = chrstyle.sscript;
break;
case FACE:
c = in.Get16();
format.Face(c == 0xffff ? chrstyle.GetFace() : c);
break;
case HEIGHT:
c = in.Get16();
format.Height(c == 0xffff ? chrstyle.GetHeight() : c);
break;
case LINK:
in % format.link;
break;
case INDEXENTRY:
in % format.indexentry;
break;
case INK:
in % format.ink;
break;
case PAPER:
in % format.paper;
break;
case LANGUAGE:
format.language = in.Get32();
break;
case EXT:
switch(in.Get()) {
case NONAA0:
format.NonAntiAliased(false);
break;
case NONAA1:
format.NonAntiAliased(true);
break;
case NONAAS:
format.NonAntiAliased(chrstyle.IsNonAntiAliased());
break;
}
}
while((c = in.Term()) < 31 && c != 9 && c != FIELD && c >= 0);
if(part.Top().text.GetLength())
part.Add();
part.Top().format = format;
}
else
if(in.Term() == FIELD) {
RichPara::Format pformat = format;
if(part.Top().text.GetLength()) {
part.Add();
part.Top().format = pformat;
}
in.Get();
Part& p = part.Top();
String id;
in % id;
p.field = id;
in % p.fieldparam;
String s;
in % s;
StringStream sn(s);
UnpackParts(sn, chrstyle, p.fieldpart, obj, oi);
part.Add();
part.Top().format = format = pformat;
}
else
if(in.Term() == OBJECT) {
if(part.Top().text.GetLength()) {
part.Add();
part.Top().format = format;
}
part.Top().object = obj[oi++];
part.Top().format = format;
part.Add();
part.Top().format = format;
in.Get();
}
else {
StringBuffer b;
b.Reserve(512);
while(in.Term() >= 32 || in.Term() == 9)
b.Cat(in.Get());
part.Top().text.Cat(FromUtf8(~b));
}
if(part.Top().text.GetLength() == 0 && part.Top().IsText())
part.Drop();
}
Array<FileSystemInfo::FileInfo> FileSystemInfo::Find(String mask, int max_count, bool unmounted) const
{
Array<FileInfo> fi;
if(IsNull(mask))
{ // root
#ifdef PLATFORM_WINCE
FileInfo& f = fi.Add();
f.filename = "\\";
f.root_style = ROOT_FIXED;
#elif defined(PLATFORM_WIN32)
char drive[4] = "?:\\";
for(int c = 'A'; c <= 'Z'; c++) {
*drive = c;
int n = GetDriveType(drive);
if(n == DRIVE_NO_ROOT_DIR)
continue;
FileInfo& f = fi.Add();
f.filename = drive;
char name[256], system[256];
DWORD d;
if(c != 'A' && c != 'B' && n != DRIVE_REMOTE && n != DRIVE_UNKNOWN) {
bool b = GetVolumeInformation(drive, name, 256, &d, &d, &d, system, 256);
if(b) {
if(*name) f.root_desc << " " << FromSystemCharset(name);
}
else if(n == DRIVE_REMOVABLE || n == DRIVE_CDROM) {
if(unmounted) {
f.root_desc = t_("Empty drive");
} else {
fi.Drop();
continue;
}
}
}
switch(n)
{
default:
case DRIVE_UNKNOWN: f.root_style = ROOT_UNKNOWN; break;
case DRIVE_NO_ROOT_DIR: f.root_style = ROOT_NO_ROOT_DIR; break;
case DRIVE_REMOVABLE: f.root_style = ROOT_REMOVABLE; break;
case DRIVE_FIXED: f.root_style = ROOT_FIXED; break;
case DRIVE_REMOTE: f.root_style = ROOT_REMOTE; break;
case DRIVE_CDROM: f.root_style = ROOT_CDROM; break;
case DRIVE_RAMDISK: f.root_style = ROOT_RAMDISK; break;
}
}
#elif defined(PLATFORM_POSIX)
FileInfo& f = fi.Add();
f.filename = "/";
f.root_style = ROOT_FIXED;
#endif
}
else
{
FindFile ff;
if(ff.Search(mask))
do
{
FileInfo& f = fi.Add();
f.filename = ff.GetName();
#ifndef PLATFORM_POSIX
f.is_archive = ff.IsArchive();
f.is_compressed = ff.IsCompressed();
f.is_hidden = ff.IsHidden();
f.is_system = ff.IsSystem();
f.is_temporary = ff.IsTemporary();
#endif
f.is_read_only = ff.IsReadOnly();
f.length = ff.GetLength();
#ifdef PLATFORM_POSIX
f.creation_time = ff.GetLastChangeTime();
f.unix_mode = ff.GetMode();
#endif
f.last_access_time = ff.GetLastAccessTime();
f.last_write_time = ff.GetLastWriteTime();
#ifdef PLATFORM_WIN32
f.creation_time = ff.GetCreationTime();
f.unix_mode = 0;
#endif
f.read_only = ff.IsReadOnly();
f.is_directory = ff.IsDirectory();
f.is_folder = ff.IsFolder();
f.is_file = ff.IsFile();
#ifdef PLATFORM_POSIX
f.is_symlink = ff.IsSymLink();
#endif
}
while(ff.Next() && fi.GetCount() < max_count);
}
return fi;
}
