wxFSFile* wxLocalFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& location)
{
// location has Unix path separators
wxString right = GetRightLocation(location);
wxFileName fn = wxFileSystem::URLToFileName(right);
wxString fullpath = ms_root + fn.GetFullPath();
if (!wxFileExists(fullpath))
return NULL;
// we need to check whether we can really read from this file, otherwise
// wxFSFile is not going to work
#if wxUSE_FFILE
wxFFileInputStream *is = new wxFFileInputStream(fullpath);
#elif wxUSE_FILE
wxFileInputStream *is = new wxFileInputStream(fullpath);
#else
#error One of wxUSE_FILE or wxUSE_FFILE must be set to 1 for wxFSHandler to work
#endif
if ( !is->IsOk() )
{
delete is;
return NULL;
}
return new wxFSFile(is,
location,
wxEmptyString,
GetAnchor(location)
#if wxUSE_DATETIME
,wxDateTime(wxFileModificationTime(fullpath))
#endif // wxUSE_DATETIME
);
}
void
SelectionToClipboard(HWND hWnd,LPEDIT lp)
{
HGLOBAL hText;
LPSTR lpText;
int TextSize;
int BegSpot;
int EndSpot;
GetAnchor(lp, &BegSpot, &EndSpot) ;
TextSize = EndSpot - BegSpot ;
if ((TextSize == 0) || !AnchorSet(lp))
return;
if ((hText = GlobalAlloc(GMEM_MOVEABLE, TextSize*sizeof(char))) == (HGLOBAL)0)
return;
if ((lpText = (LPSTR)GlobalLock(hText)) == NULL)
{
GlobalFree(hText);
return;
}
lstrcpyn (lpText, lp->npdata+BegSpot, TextSize);
*(lpText + TextSize) = '\0';
if (OpenClipboard(hWnd))
{
EmptyClipboard();
SetClipboardData(CF_TEXT, hText);
CloseClipboard();
}
}
wxFSFile* wxLocalFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& location)
{
// location has Unix path separators
wxString right = GetRightLocation(location);
wxFileName fn = wxFileSystem::URLToFileName(right);
wxString fullpath = ms_root + fn.GetFullPath();
if (!wxFileExists(fullpath))
return (wxFSFile*) NULL;
// we need to check whether we can really read from this file, otherwise
// wxFSFile is not going to work
wxFFileInputStream *is = new wxFFileInputStream(fullpath);
if ( !is->Ok() )
{
delete is;
return (wxFSFile*) NULL;
}
return new wxFSFile(is,
right,
GetMimeTypeFromExt(location),
GetAnchor(location)
#if wxUSE_DATETIME
,wxDateTime(wxFileModificationTime(fullpath))
#endif // wxUSE_DATETIME
);
}
ProjectView::ProjectView(GUIWindow &w,ViewData *data):FieldView(w,data) {
lastClock_=0 ;
lastTick_=0 ;
project_=data->project_ ;
GUIPoint position=GetAnchor() ;
Variable *v=project_->FindVariable(VAR_TEMPO) ;
UITempoField *f=new UITempoField(ACTION_TEMPO_CHANGED,position,*v,"tempo: %d [%2.2x] ",60,400,1,10) ;
T_SimpleList<UIField>::Insert(f) ;
f->AddObserver(*this) ;
tempoField_=f ;
v=project_->FindVariable(VAR_MASTERVOL) ;
position._y+=1 ;
UIIntVarField *f1=new UIIntVarField(position,*v,"master: %d",10,200,1,10) ;
T_SimpleList<UIField>::Insert(f1) ;
v=project_->FindVariable(VAR_TRANSPOSE) ;
position._y+=1 ;
UIIntVarField *f2=new UIIntVarField(position,*v,"transpose: %3.2d",-48,48,0x1,0xC) ;
T_SimpleList<UIField>::Insert(f2) ;
position._y+=2 ;
UIActionField *a1=new UIActionField("Compact Sequencer",ACTION_PURGE,position) ;
a1->AddObserver(*this) ;
T_SimpleList<UIField>::Insert(a1) ;
position._y+=1 ;
a1=new UIActionField("Compact Instruments",ACTION_PURGE_INSTRUMENT,position) ;
a1->AddObserver(*this) ;
T_SimpleList<UIField>::Insert(a1) ;
position._y+=2 ;
a1=new UIActionField("Load Song",ACTION_LOAD,position) ;
a1->AddObserver(*this) ;
T_SimpleList<UIField>::Insert(a1) ;
position._y+=1 ;
a1=new UIActionField("Save Song",ACTION_SAVE,position) ;
a1->AddObserver(*this) ;
T_SimpleList<UIField>::Insert(a1) ;
v=project_->FindVariable(VAR_MIDIDEVICE) ;
NAssert(v) ;
position._y+=2 ;
UIIntVarField *f3=new UIIntVarField(position,*v,"midi: %s",0,MidiService::GetInstance()->Size(),1,1) ;
T_SimpleList<UIField>::Insert(f3) ;
position._y+=2 ;
a1=new UIActionField("Exit",ACTION_QUIT,position) ;
a1->AddObserver(*this) ;
T_SimpleList<UIField>::Insert(a1) ;
}
wxFSFile* wxChmFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs),
const wxString& location)
{
wxString right = GetRightLocation(location);
wxString left = GetLeftLocation(location);
wxInputStream *s;
int index;
if ( GetProtocol(left) != _T("file") )
{
wxLogError(_("CHM handler currently supports only local files!"));
return NULL;
}
// Work around javascript
wxString tmp = wxString(right);
if ( tmp.MakeLower().Contains(_T("javascipt")) && tmp.Contains(_T("\'")) )
{
right = right.AfterFirst(_T('\'')).BeforeLast(_T('\''));
}
// now work on the right location
if (right.Contains(_T("..")))
{
wxFileName abs(right);
abs.MakeAbsolute(_T("/"));
right = abs.GetFullPath();
}
// a workaround for absolute links to root
if ( (index=right.Index(_T("//"))) != wxNOT_FOUND )
{
right=wxString(right.Mid(index+1));
wxLogWarning(_("Link contained '//', converted to absolute link."));
}
wxFileName leftFilename = wxFileSystem::URLToFileName(left);
// Open a stream to read the content of the chm-file
s = new wxChmInputStream(leftFilename.GetFullPath(), right, true);
wxString mime = GetMimeTypeFromExt(location);
if ( s )
{
return new wxFSFile(s,
left + _T("#chm:") + right,
mime,
GetAnchor(location),
wxDateTime(wxFileModificationTime(left)));
}
delete s;
return NULL;
}
void viewInfo::SetGlViewTo() const
{
// this->GetAnchor()
// in OpenGL, up is +Y and look is -Z (left is +X)
// in my conventions, up is +Z and look is +X (left is +Y)
mdsVector<3, double> eyePos = GetPosition();
mdsVector<3, double> upDir = GetUpDir();
// glTranslated(-viewPos.x(), -viewPos.y(), -viewPos.z());
gluLookAt(GetPosition()[0], GetPosition()[1], GetPosition()[2],
GetAnchor()[0], GetAnchor()[1], GetAnchor()[2],
GetUpDir()[0], GetUpDir()[1], GetUpDir()[2]);
// glTranslated(-viewPos.y(), -viewPos.z(), viewPos.x());
// mdsVector<3, double>
// glTranslated(viewPos.x(), viewPos.y(), viewPos.z());
// glTranslated(0.0, 0.0, m_viewOffset[0]);
}
result_t CYamlScalar::SaveToFile ( yaml_emitter_t* _pEmitter ) const
{
result_t result_t = eResult_OK;
yaml_event_t event;
yaml_scalar_event_initialize ( &event, (yaml_char_t*)GetAnchor(), (yaml_char_t*)GetTag(), (yaml_char_t*)GetValue(), int(m_Value.Size()), 1, 0, CYamlScalar::ToYamlStyle(m_Style) );
ex_check_return ( Flush( _pEmitter, &event ), "Flush failed" );
return eResult;
}
void OutputCtrl::OnCopy( wxCommandEvent& event )
{
if ( GetCurrentPos() != GetAnchor() )
Copy();
else if ( wxTheClipboard->Open() )
{
wxASSERT( m_Selected != -1 );
wxTheClipboard->SetData( new wxTextDataObject( GetLine( m_Selected ) ) );
wxTheClipboard->Close();
}
}
void CControl::UpdateQuadP()
{
const CVec2& realSize = GetRealSize();
CVec2 anchorPos = GetAnchor() * realSize;
//set vertex
m_quadp.tl = CVec3(-anchorPos);
m_quadp.br = CVec3(realSize - anchorPos);
m_quadp.tr.x = m_quadp.br.x;
m_quadp.tr.y = m_quadp.tl.y;
m_quadp.bl.x = m_quadp.tl.x;
m_quadp.bl.y = m_quadp.br.y;
}
wxFSFile* wxZipFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& location)
{
wxString right = GetRightLocation(location);
wxString left = GetLeftLocation(location);
wxZipInputStream *s;
if (right.Contains(wxT("./")))
{
if (right.GetChar(0) != wxT('/')) right = wxT('/') + right;
wxFileName rightPart(right, wxPATH_UNIX);
rightPart.Normalize(wxPATH_NORM_DOTS, wxT("/"), wxPATH_UNIX);
right = rightPart.GetFullPath(wxPATH_UNIX);
}
if (right.GetChar(0) == wxT('/')) right = right.Mid(1);
// a new wxFileSystem object is needed here to avoid infinite recursion
wxFSFile *leftFile = wxFileSystem().OpenFile(left);
if (!leftFile)
return NULL;
s = new wxZipFSInputStream(leftFile);
if (s && s->IsOk())
{
bool found = false;
while (!found)
{
wxZipEntry *ent = s->GetNextEntry();
if (!ent)
break;
if (ent->GetInternalName() == right)
found = true;
delete ent;
}
if (found)
return new wxFSFile(s,
left + wxT("#zip:") + right,
GetMimeTypeFromExt(location),
GetAnchor(location)
#if wxUSE_DATETIME
, wxDateTime(wxFileModificationTime(left))
#endif // wxUSE_DATETIME
);
}
delete s;
return NULL;
}
wxFSFile* wxInternetFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs),
const wxString& location)
{
#if !wxUSE_URL
return NULL;
#else
wxString right =
GetProtocol(location) + wxT(":") + StripProtocolAnchor(location);
wxURL url(right);
if (url.GetError() == wxURL_NOERR)
{
wxInputStream *s = url.GetInputStream();
if (s)
{
wxString tmpfile =
wxFileName::CreateTempFileName(wxT("wxhtml"));
{ // now copy streams content to temporary file:
wxFileOutputStream sout(tmpfile);
s->Read(sout);
}
delete s;
// Content-Type header, as defined by the RFC 2045, has the form of
// "type/subtype" optionally followed by (multiple) "; parameter"
// and we need just the MIME type here.
const wxString& content = url.GetProtocol().GetContentType();
wxString mimetype = content.BeforeFirst(';');
mimetype.Trim();
return new wxFSFile(new wxTemporaryFileInputStream(tmpfile),
right,
mimetype,
GetAnchor(location)
#if wxUSE_DATETIME
, wxDateTime::Now()
#endif // wxUSE_DATETIME
);
}
}
return NULL; // incorrect URL
#endif
}
wxFSFile* wxFilterFSHandler::OpenFile(
wxFileSystem& fs,
const wxString& location)
{
wxString right = GetRightLocation(location);
if (!right.empty())
return NULL;
wxString protocol = GetProtocol(location);
const wxFilterClassFactory *factory = wxFilterClassFactory::Find(protocol);
if (!factory)
return NULL;
wxString left = GetLeftLocation(location);
wxFSFilePtr leftFile(fs.OpenFile(left));
if (!leftFile.get())
return NULL;
wxInputStreamPtr leftStream(leftFile->DetachStream());
if (!leftStream.get() || !leftStream->IsOk())
return NULL;
wxInputStreamPtr stream(factory->NewStream(leftStream.release()));
// The way compressed streams are supposed to be served is e.g.:
// Content-type: application/postscript
// Content-encoding: gzip
// So the mime type should be just the mime type of the lhs. However check
// whether the mime type is that of this compression format (e.g.
// application/gzip). If so pop any extension and try GetMimeTypeFromExt,
// e.g. if it were '.ps.gz' pop the '.gz' and try looking up '.ps'
wxString mime = leftFile->GetMimeType();
if (factory->CanHandle(mime, wxSTREAM_MIMETYPE))
mime = GetMimeTypeFromExt(factory->PopExtension(left));
return new wxFSFile(stream.release(),
left + wxT("#") + protocol + wxT(":") + right,
mime,
GetAnchor(location)
#if wxUSE_DATETIME
, leftFile->GetModificationTime()
#endif // wxUSE_DATETIME
);
}
wxFSFile * wxMemoryFSHandlerBase::OpenFile(wxFileSystem& WXUNUSED(fs),
const wxString& location)
{
wxMemoryFSHash::const_iterator i = m_Hash.find(GetRightLocation(location));
if ( i == m_Hash.end() )
return NULL;
const wxMemoryFSFile * const obj = i->second;
return new wxFSFile
(
new wxMemoryInputStream(obj->m_Data, obj->m_Len),
location,
obj->m_MimeType,
GetAnchor(location)
#if wxUSE_DATETIME
, obj->m_Time
#endif // wxUSE_DATETIME
);
}
wxFSFile* wxInternetFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs),
const wxString& location)
{
#if !wxUSE_URL
return NULL;
#else
wxString right =
GetProtocol(location) + wxT(":") + StripProtocolAnchor(location);
wxURL url(right);
if (url.GetError() == wxURL_NOERR)
{
wxInputStream *s = url.GetInputStream();
wxString content = url.GetProtocol().GetContentType();
if (content == wxEmptyString) content = GetMimeTypeFromExt(location);
if (s)
{
wxString tmpfile =
wxFileName::CreateTempFileName(wxT("wxhtml"));
{ // now copy streams content to temporary file:
wxFileOutputStream sout(tmpfile);
s->Read(sout);
}
delete s;
return new wxFSFile(new wxTemporaryFileInputStream(tmpfile),
right,
content,
GetAnchor(location)
#if wxUSE_DATETIME
, wxDateTime::Now()
#endif // wxUSE_DATETIME
);
}
}
return (wxFSFile*) NULL; // incorrect URL
#endif
}
wxString Anchor(const wxString& p) { return GetAnchor(p); }
wxFSFile* wxArchiveFSHandler::OpenFile(
wxFileSystem& WXUNUSED(fs),
const wxString& location)
{
wxString right = GetRightLocation(location);
wxString left = GetLeftLocation(location);
wxString protocol = GetProtocol(location);
wxString key = left + wxT("#") + protocol + wxT(":");
if (right.Contains(wxT("./")))
{
if (right.GetChar(0) != wxT('/')) right = wxT('/') + right;
wxFileName rightPart(right, wxPATH_UNIX);
rightPart.Normalize(wxPATH_NORM_DOTS, wxT("/"), wxPATH_UNIX);
right = rightPart.GetFullPath(wxPATH_UNIX);
}
if (right.GetChar(0) == wxT('/')) right = right.Mid(1);
if (!m_cache)
m_cache = new wxArchiveFSCache;
const wxArchiveClassFactory *factory;
factory = wxArchiveClassFactory::Find(protocol);
if (!factory)
return NULL;
wxArchiveFSCacheData *cached = m_cache->Get(key);
if (!cached)
{
wxFSFile *leftFile = m_fs.OpenFile(left);
if (!leftFile)
return NULL;
cached = m_cache->Add(key, *factory, leftFile->DetachStream());
delete leftFile;
}
wxArchiveEntry *entry = cached->Get(right);
if (!entry)
return NULL;
wxInputStream *leftStream = cached->NewStream();
if (!leftStream)
{
wxFSFile *leftFile = m_fs.OpenFile(left);
if (!leftFile)
return NULL;
leftStream = leftFile->DetachStream();
delete leftFile;
}
wxArchiveInputStream *s = factory->NewStream(leftStream);
if ( !s )
return NULL;
s->OpenEntry(*entry);
if (!s->IsOk())
{
delete s;
return NULL;
}
#if WXWIN_COMPATIBILITY_2_6 && wxUSE_ZIPSTREAM
if (factory->IsKindOf(CLASSINFO(wxZipClassFactory)))
((wxZipInputStream*)s)->m_allowSeeking = true;
#endif // WXWIN_COMPATIBILITY_2_6
return new wxFSFile(s,
key + right,
wxEmptyString,
GetAnchor(location)
#if wxUSE_DATETIME
, entry->GetDateTime()
#endif // wxUSE_DATETIME
);
}
void OutputCtrl::OnUpdateCopy( wxUpdateUIEvent& event )
{
event.Enable( GetCurrentPos() != GetAnchor() || m_Selected != -1 );
}
void OutputCtrl::AppendText( const wxString& text )
{
SetReadOnly( false );
bool scrollEnd = false;
int pos = GetLength();
if ( GetCurrentPos() == pos &&
GetAnchor() == pos )
scrollEnd = true;
// For each line...
const wxChar* ptr = text.c_str();
const wxChar* const end = ptr + text.Length();
const wxChar* next;
wxString line;
bool isError = false;
bool isWarn = false;
//wxTextAttr errorStyle( *wxRED, *wxWHITE );
//wxTextAttr warnStyle( *wxRED, *wxWHITE ); //wxColour( 255, 128, 0 ), *wxWHITE );
long lnumb;
while( ptr != end )
{
wxASSERT( ptr < end );
next = std::find( ptr, end, '\n' );
if ( next != end ) ++next;
line.assign( ptr, next );
ptr = next;
// Look for error lines and highlight them...
//
// TODO: I need to optimize the regex here... maybe i
// shouldn't use a regex, but use my own logic to spot
// errors... could be much faster.
//
if ( m_ErrorExpr.Matches( line ) && m_ErrorExpr.GetMatchCount() > 3 )
isError = true;
else if ( m_WarnExpr.Matches( line ) && m_ErrorExpr.GetMatchCount() > 3 )
isWarn = true;
pos = GetLength();
SetTargetStart( pos );
SetTargetEnd( pos );
ReplaceTarget( line );
if ( isError )
{
StartStyling( pos, 0xFF );
SetStyling( line.Len(), 2 );
// TODO: SetStyle will screw with the current scroll position. The
// trick is to disable ECO_AUTOVSCROLL and ECO_AUTOHSCROLL before
// changing the selection to change the style. We need to submit this
// fix back to wxWindows.
//::SendMessage( GetHwnd(), EM_SETOPTIONS, ECOOP_XOR, ECO_AUTOVSCROLL | ECO_AUTOHSCROLL );
//SetStyle( start, last, errorStyle );
//::SendMessage( GetHwnd(), EM_SETOPTIONS, ECOOP_OR, ECO_AUTOVSCROLL | ECO_AUTOHSCROLL );
// Add the error to the debugger state.
m_ErrorExpr.GetMatch( line, 2 ).ToLong( &lnumb );
ScriptError* error = new ScriptError;
error->file = m_ErrorExpr.GetMatch( line, 1 );
error->line = lnumb;
error->start = pos;
error->end = pos + line.Len();
error->row = LineFromPosition( pos );
error->error = m_ErrorExpr.GetMatch( line, 3 );
error->error.Trim();
error->warning = false;
AddError( error );
isError = false;
}
else if ( isWarn )
{
StartStyling( pos, 0xFF );
SetStyling( line.Len(), 2 );
// TODO: SetStyle will screw with the current scroll position. The
// trick is to disable ECO_AUTOVSCROLL and ECO_AUTOHSCROLL before
// changing the selection to change the style. We need to submit this
// fix back to wxWindows.
//::SendMessage( GetHwnd(), EM_SETOPTIONS, ECOOP_XOR, ECO_AUTOVSCROLL | ECO_AUTOHSCROLL );
//SetStyle( start, last, warnStyle );
//::SendMessage( GetHwnd(), EM_SETOPTIONS, ECOOP_OR, ECO_AUTOVSCROLL | ECO_AUTOHSCROLL );
// Add the error to the debugger state.
m_WarnExpr.GetMatch( line, 2 ).ToLong( &lnumb );
ScriptError* error = new ScriptError;
error->file = m_WarnExpr.GetMatch( line, 1 );
error->line = lnumb;
error->start = pos;
error->end = pos + line.Len();
error->row = LineFromPosition( pos );
error->error = m_WarnExpr.GetMatch( line, 3 );
error->error.Trim();
error->warning = true;
AddError( error );
isWarn = false;
}
}
if ( scrollEnd )
{
const int endPos = GetLength();
SetAnchor( endPos );
SetCurrentPos( endPos );
ShowLine( LineFromPosition( endPos ) );
}
EmptyUndoBuffer();
SetReadOnly( true );
}
void CControl::GetAnchorPosition( float& x, float& y )
{
x = GetAnchor().x * GetRealSize().x;
y = GetAnchor().y * GetRealSize().y;
}
