void PHPCodeCompletion::OnFunctionCallTip(clCodeCompletionEvent& e)
{
e.Skip();
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
// we handle only .php files
if(IsPHPFile(editor)) {
// this is our to complete
e.Skip(false);
// get the position
PHPEntityBase::Ptr_t resolved = DoGetPHPEntryUnderTheAtPos(editor, editor->GetCurrentPosition(), true);
if(resolved) {
// In PHP there is no overloading, so there can be only one signature for a function
// so we simply place our match into TagEntryPtrVector_t structure and pass it to the editor
TagEntryPtrVector_t tags;
tags.push_back(DoPHPEntityToTagEntry(resolved));
clCallTipPtr callTip(new clCallTip(tags));
editor->ShowCalltip(callTip);
}
}
}
}
}
void PHPCodeCompletion::OnFindSymbol(clCodeCompletionEvent& e)
{
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
PHPEntityBase::Ptr_t resolved = GetPHPEntryUnderTheAtPos(editor, editor->GetCurrentPosition());
if(resolved) {
m_manager->OpenFile(resolved->GetFilename().GetFullPath(), "", resolved->GetLine());
}
}
} else {
e.Skip();
}
}
void PHPCodeCompletion::OnTypeinfoTip(clCodeCompletionEvent& e)
{
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
// we handle only .php files
if(IsPHPFile(editor)) {
// FIXME: implement this using the new method
return;
}
}
} else {
e.Skip();
}
}
void PHPCodeCompletion::OnFindSymbol(clCodeCompletionEvent& e)
{
e.Skip();
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
e.Skip(false);
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
wxString word = editor->GetWordAtCaret();
if(word.IsEmpty()) return;
PHPEntityBase::List_t symbols = m_lookupTable.FindSymbol(word);
if(symbols.size() == 1) {
PHPEntityBase::Ptr_t match = *symbols.begin();
DoOpenEditorForEntry(match);
} else {
// Convert the matches to clSelectSymbolDialogEntry::List_t
clSelectSymbolDialogEntry::List_t entries;
std::for_each(symbols.begin(), symbols.end(), [&](PHPEntityBase::Ptr_t entry) {
TagEntryPtr tag = DoPHPEntityToTagEntry(entry);
wxBitmap bmp = wxCodeCompletionBox::GetBitmap(tag);
clSelectSymbolDialogEntry m;
m.bmp = bmp;
m.name = entry->GetFullName();
m.clientData = new PHPFindSymbol_ClientData(entry);
m.help = tag->GetKind();
entries.push_back(m);
});
// Show selection dialog
clSelectSymbolDialog dlg(EventNotifier::Get()->TopFrame(), entries);
if(dlg.ShowModal() != wxID_OK) return;
PHPFindSymbol_ClientData* cd = dynamic_cast<PHPFindSymbol_ClientData*>(dlg.GetSelection());
if(cd) {
DoOpenEditorForEntry(cd->m_ptr);
}
}
}
}
}
void PHPCodeCompletion::OnTypeinfoTip(clCodeCompletionEvent& e)
{
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
if(IsPHPFile(editor)) {
PHPEntityBase::Ptr_t entity = GetPHPEntityAtPos(editor, e.GetPosition());
if(entity) {
e.SetTooltip(entity->ToTooltip());
}
return;
}
}
} else {
e.Skip();
}
}
void PHPCodeCompletion::OnCodeComplete(clCodeCompletionEvent& e)
{
if(PHPWorkspace::Get()->IsOpen()) {
if(!CanCodeComplete(e)) return;
IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
if(editor) {
// we handle only .php files
if(IsPHPFile(editor)) {
// Check if the code completion was triggered due to user
// typing '(', in this case, call OnFunctionCallTip()
wxChar charAtPos = editor->GetCharAtPos(editor->GetCurrentPosition() - 1);
if(charAtPos == '(') {
OnFunctionCallTip(e);
} else {
// Perform the code completion here
PHPExpression::Ptr_t expr(new PHPExpression(editor->GetTextRange(0, e.GetPosition())));
PHPEntityBase::Ptr_t entity = expr->Resolve(m_lookupTable, editor->GetFileName().GetFullPath());
if(entity) {
// Suggets members for the resolved entity
PHPEntityBase::List_t matches;
expr->Suggest(entity, m_lookupTable, matches);
// Remove duplicates from the list
if(!matches.empty()) {
// Show the code completion box
DoShowCompletionBox(matches, expr);
}
}
}
}
}
} else {
e.Skip();
}
}
