bool CIwGameXmlParser::PreParse()
{
//CIwGameError::LogError("CIwGameXmlParser::PreParse ****");
Marker = TagPool + NextFreePoolTagIndex;
while (1)
{
if (m_pDataInput->IsEOF())
break;
int tag_pos = 0;
int tag_len = m_pDataInput->GetNextTagOrValue('<', '>', m_pDataInput->Remaining(), tag_pos);
if (tag_len > 0)
{
//CIwGameError::LogError("CIwGameXmlParser::PreParse - Marker - ", CIwGameString(m_pDataInput->getData(), tag_pos, tag_len).c_str());
CIwGameXmlTagMarker* tag_marker = AllocTag();
if (tag_marker == NULL)
{
return false;
}
tag_marker->Start = tag_pos;
tag_marker->Length = tag_len;
MarkerCount++;
// CIwGameString* tag = new CIwGameString(m_pDataInput->getData(), tag_pos, tag_len);
// TempElements.push_back(tag);
//s3eDebugOutputString(tag->c_str());
}
}
return true;
}
EvasCanvas::EvasCanvas( Evas* evas )
:Trackable( "EvasCanvas" )
{
AllocTag( this, "EvasCanvas" );
Dout( dc::notice, "EvasCanvas::EvasCanvas - attaching to Evas" );
o = evas;
}
EvasCanvas::EvasCanvas()
:Trackable( "EvasCanvas" )
{
AllocTag( this, "EvasCanvas" );
Dout( dc::notice, "EvasCanvas::EvasCanvas - creating new Evas" );
o = evas_new();
}
void Object::connect (const std::string &emission, const std::string &source, const SignalSlot& slot)
{
SignalSignal* signal = new SignalSignal();
mSignalList[std::pair <std::string, std::string> (emission, source)] = signal;
AllocTag( signal, emission );
signal->connect( slot );
edje_object_signal_callback_add( o, emission.c_str (), source.c_str (), &_edje_signal_handler_callback, static_cast<void*>( signal ) );
}
EvasCanvas::EvasCanvas( int width, int height )
:Trackable( "EvasCanvas" )
{
AllocTag( this, "EvasCanvas" );
Dout( dc::notice, "EvasCanvas::EvasCanvas - creating new Evas" );
o = evas_new();
resize( width, height );
setViewport( 0, 0, width, height );
}
bool CzXmlParser::PreParse()
{
// Count number of tags and attriibutes
int num_tags, num_attribs;
m_pDataInput->CountXmlEntities(num_tags, num_attribs);
num_tags++; // Add one on for root
//debug std::cout << "PreParse:::::: num_tags is " << num_tags << std::endl;
// Allocate buffers
TagPool = new CzXmlTagMarker[num_tags]();
NodePool = new CzXmlNode[num_tags]();
AttributePool = new CzXmlAttribute[num_attribs]();
MaxPoolTags = num_tags;//marco hack
MaxPoolNodes = num_tags;//marco hack
MaxPoolAttributes = num_attribs;
NextFreePoolNodeIndex = 0;
NextFreePoolTagIndex = 0;
NextFreePoolAttributeIndex = 0;
Marker = TagPool + NextFreePoolTagIndex;
int line_num = 0;
while (1)
{
if (m_pDataInput->isEOF())
break;
int tag_pos = 0;
int pos = m_pDataInput->getPos();
//debug std::cout << "*** Starting with position : " << pos << std::endl;
if (pos >= m_pDataInput->getLength())
return true;
//debug std::cout << "*** Remaining char to visit: " << m_pDataInput->Remaining() << std::endl;
//debug std::cout << "*** We are at line number : " << line_num << std::endl;
int tag_len = m_pDataInput->getNextTagOrValue('<', '>', m_pDataInput->Remaining(), tag_pos);
//debug std::cout << "*** The length of this tag : " << tag_len << std::endl;
//debug std::cout << "*** Now we are at position : " << m_pDataInput->getPos() << std::endl;
if (tag_len < 0)
{
if (tag_len == -1)
{
ShowError(XmlErrorMissingEndTag, line_num);
//return false;
}
else
return true;
}
int pos2 = m_pDataInput->getPos() - 1;
// Calculate line number
if (pos2 > pos)
{
int d = pos2 - pos;
char* data = m_pDataInput->getData() + pos;
for (int t = 0; t < pos2 - pos; t++)
{
if (*data++ == '\n')
line_num++;
}
}
if (tag_len > 0)
{
CzXmlTagMarker* tag_marker = AllocTag();
//debug std::cout << "AllocTag called. NextFreePoolTagIndex is now: " << NextFreePoolTagIndex << std::endl;
if (tag_marker == NULL)
{
return false;
}
tag_marker->Start = tag_pos;
tag_marker->Length = tag_len;
tag_marker->Line = line_num;
MarkerCount++;
//debug std::cout << "PreParse:::::: Tag created at position " << tag_pos << std::endl;
//debug std::cout << "PreParse:::::: MarkerCount is " << MarkerCount << std::endl;
// CzString* tag = new CzString(m_pDataInput->getData(), tag_pos, tag_len);
// TempElements.push_back(tag);
//CzDebug::Log(tag->c_str());
}
}
return true;
}
