void TOOL_MANAGER::InitTools()
{
for( auto it = m_toolState.begin(); it != m_toolState.end(); /* iteration in the loop */ )
{
TOOL_BASE* tool = it->first;
TOOL_STATE* state = it->second;
setActiveState( state );
++it; // keep the iterator valid if the element is going to be erased
if( !tool->Init() )
{
wxMessageBox(
wxString::Format( "Initialization of tool \"%s\" failed", tool->GetName() ) );
// Unregister the tool
setActiveState( nullptr );
m_toolState.erase( tool );
m_toolNameIndex.erase( tool->GetName() );
m_toolIdIndex.erase( tool->GetId() );
m_toolTypes.erase( typeid( *tool ).name() );
delete state;
delete tool;
}
}
ResetTools( TOOL_BASE::RUN );
}
bool TOOL_MANAGER::runTool( const std::string& aToolName )
{
TOOL_BASE* tool = FindTool( aToolName );
if( tool && tool->GetType() == INTERACTIVE )
return runTool( tool );
return false; // there is no tool with the given name
}
bool TOOL_MANAGER::runTool( TOOL_ID aToolId )
{
TOOL_BASE* tool = FindTool( aToolId );
if( tool && tool->GetType() == INTERACTIVE )
return runTool( tool );
return false; // there is no tool with the given id
}
void TOOL_MANAGER::ResetTools( TOOL_BASE::RESET_REASON aReason )
{
DeactivateTool();
for( auto& state : m_toolState )
{
TOOL_BASE* tool = state.first;
setActiveState( state.second );
tool->Reset( aReason );
if( tool->GetType() == INTERACTIVE )
static_cast<TOOL_INTERACTIVE*>( tool )->resetTransitions();
}
}
TOOL_MANAGER::ID_LIST::iterator TOOL_MANAGER::finishTool( TOOL_STATE* aState )
{
auto it = std::find( m_activeTools.begin(), m_activeTools.end(), aState->theTool->GetId() );
if( !aState->Pop() )
{
// Deactivate the tool if there are no other contexts saved on the stack
if( it != m_activeTools.end() )
it = m_activeTools.erase( it );
aState->idle = true;
}
if( aState == m_activeState )
setActiveState( nullptr );
// Set transitions to be ready for future TOOL_EVENTs
TOOL_BASE* tool = aState->theTool;
if( tool->GetType() == INTERACTIVE )
static_cast<TOOL_INTERACTIVE*>( tool )->resetTransitions();
return it;
}