117 lines
3.1 KiB
C++
117 lines
3.1 KiB
C++
/*-----------------------------------------------------------------------------------------------
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The MIT License (MIT)
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Copyright (c) 2014-2015 Kim Kulling
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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-----------------------------------------------------------------------------------------------*/
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#include <openddlparser/OpenDDLExport.h>
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#include <openddlparser/DDLNode.h>
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BEGIN_ODDLPARSER_NS
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struct DDLNodeIterator {
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const DDLNode::DllNodeList &m_childs;
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size_t m_idx;
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DDLNodeIterator( const DDLNode::DllNodeList &childs )
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: m_childs( childs )
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, m_idx( 0 ) {
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}
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bool getNext( DDLNode **node ) {
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if( m_childs.size() > (m_idx+1) ) {
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m_idx++;
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*node = m_childs[ m_idx ];
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return true;
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}
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return false;
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}
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};
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OpenDDLExport::OpenDDLExport()
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:m_file( nullptr ) {
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}
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OpenDDLExport::~OpenDDLExport() {
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if( nullptr != m_file ) {
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::fclose( m_file );
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m_file = nullptr;
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}
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}
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bool OpenDDLExport::exportContext( Context *ctx, const std::string &filename ) {
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if( filename.empty() ) {
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return false;
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}
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if( ddl_nullptr == ctx ) {
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return false;
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}
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DDLNode *root( ctx->m_root );
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if( nullptr == root ) {
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return true;
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}
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return handleNode( root );
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}
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bool OpenDDLExport::handleNode( DDLNode *node ) {
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if( ddl_nullptr == node ) {
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return true;
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}
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const DDLNode::DllNodeList &childs = node->getChildNodeList();
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if( childs.empty() ) {
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return true;
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}
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DDLNode *current( ddl_nullptr );
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DDLNodeIterator it( childs );
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bool success( true );
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while( it.getNext( ¤t ) ) {
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if( ddl_nullptr != current ) {
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success |= writeNode( current );
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if( !handleNode( current ) ) {
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success != false;
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}
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}
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}
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return success;
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}
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bool OpenDDLExport::writeNode( DDLNode *node ) {
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bool success( true );
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if( node->hasProperties() ) {
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success |= writeProperties( node );
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}
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return true;
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}
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bool OpenDDLExport::writeProperties( DDLNode *node ) {
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Property *prop( node->getProperties() );
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return true;
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}
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END_ODDLPARSER_NS
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