void ClangCodeCompletion::OnBuildStarting(clBuildEvent& e)
{
e.Skip();
CHECK_CLANG_ENABLED_RET();
// Determine the compilation database
CompilationDatabase cdb;
cdb.Open();
cdb.Close();
// Set the compilation database environment variable
::wxSetEnv(wxT("CL_COMPILATION_DB"), cdb.GetFileName().GetFullPath());
// If this is NOT a custom project, set the CXX and CC environment
wxString project = e.GetProjectName();
wxString config = e.GetConfigurationName();
BuildConfigPtr bldConf = WorkspaceST::Get()->GetProjBuildConf(project, config);
if( bldConf && !bldConf->IsCustomBuild()) {
wxString cxx = bldConf->GetCompiler()->GetTool(wxT("CXX"));
wxString cc = bldConf->GetCompiler()->GetTool(wxT("CC"));
cxx.Prepend(wxT("codelitegcc "));
cc.Prepend(wxT("codelitegcc "));
::wxSetEnv("CXX", cxx);
::wxSetEnv("CC" , cc);
}
}
void ClangCodeCompletion::OnFileLoaded(wxCommandEvent& e)
{
e.Skip();
CHECK_CLANG_ENABLED_RET();
if(TagsManagerST::Get()->GetCtagsOptions().GetClangCachePolicy() == TagsOptionsData::CLANG_CACHE_ON_FILE_LOAD) {
CL_DEBUG(wxT("ClangCodeCompletion::OnFileLoaded() START"));
if(m_clang.IsBusy() || m_allEditorsAreClosing) {
CL_DEBUG(wxT("ClangCodeCompletion::OnFileLoaded() ENDED"));
return;
}
if(e.GetClientData()) {
IEditor *editor = (IEditor*)e.GetClientData();
// sanity
if(editor->GetProjectName().IsEmpty() || editor->GetFileName().GetFullName().IsEmpty())
return;
if(!TagsManagerST::Get()->IsValidCtagsFile(editor->GetFileName()))
return;
m_clang.SetContext(CTX_CachePCH);
m_clang.CodeCompletion(editor);
}
CL_DEBUG(wxT("ClangCodeCompletion::OnFileLoaded() ENDED"));
}
}
void ClangCodeCompletion::OnBuildEnded(clBuildEvent& e)
{
e.Skip();
CHECK_CLANG_ENABLED_RET();
// Clear environment variables previously set by this class
::wxUnsetEnv("CL_COMPILATION_DB");
::wxUnsetEnv("CXX");
::wxUnsetEnv("CC");
// Clear the TU cache
ClearCache();
}
void ClangCodeCompletion::OnFileSaved(wxCommandEvent& e)
{
e.Skip();
CHECK_CLANG_ENABLED_RET();
if( TagsManagerST::Get()->GetCtagsOptions().GetFlags() & ::CC_DISABLE_AUTO_PARSING) {
CL_DEBUG(wxT("ClangCodeCompletion::OnFileSaved: Auto-parsing of saved files is disabled"));
return;
}
// Incase a file has been saved, we need to reparse its translation unit
wxFileName fn( e.GetString() );
if(!TagsManagerST::Get()->IsValidCtagsFile(fn))
return;
m_clang.ReparseFile( fn.GetFullPath() );
}
void ClangCodeCompletion::OnBuildEnded(clBuildEvent& e)
{
e.Skip();
CHECK_CLANG_ENABLED_RET();
// Clear environment variables previously set by this class
::wxUnsetEnv(wxT("CL_COMPILATION_DB"));
::wxUnsetEnv(wxT("CXX"));
::wxUnsetEnv(wxT("CC"));
// Create a worker thread (detached thread) that
// will initialize the database now that the compilation is ended
CompilationDatabase db;
ClangCompilationDbThread* thr = new ClangCompilationDbThread( db.GetFileName().GetFullPath() );
thr->Start();
// Clear the TU cache
ClearCache();
}
void ClangCodeCompletion::CancelCodeComplete()
{
CHECK_CLANG_ENABLED_RET();
DoCleanUp();
}
