예제 #1
0
void PHPCodeCompletion::OnCodeComplete(clCodeCompletionEvent& e)
{
    e.Skip(true);
    if(PHPWorkspace::Get()->IsOpen()) {
        IEditor* editor = dynamic_cast<IEditor*>(e.GetEditor());
        if(editor && IsPHPFile(editor)) {
            e.Skip(false);

            // Update the settings
            TagsOptionsData d;
            clConfig ccConfig("code-completion.conf");
            ccConfig.ReadItem(&d);
            m_lookupTable.SetSizeLimit(d.GetCcNumberOfDisplayItems());

            // 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())));
                bool isExprStartsWithOpenTag = expr->IsExprStartsWithOpenTag();
                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);
                    if(!expr->GetFilter().IsEmpty() && (expr->GetCount() == 0)) {

                        // Word completion
                        PHPEntityBase::List_t keywords = PhpKeywords(expr->GetFilter());

                        // Preprend the keywords
                        matches.insert(matches.end(), keywords.begin(), keywords.end());

                        // Did user typed "<?ph" or "<?php" ??
                        // If so, clear the matches
                        if(isExprStartsWithOpenTag && (expr->GetFilter() == "ph" || expr->GetFilter() == "php")) {
                            matches.clear();
                        }
                    }

                    // Remove duplicates from the list
                    if(!matches.empty()) {
                        // Show the code completion box
                        DoShowCompletionBox(matches, expr);
                    }
                }
            }
        }
    }
}
예제 #2
0
void wxCodeCompletionBox::ShowCompletionBox(wxStyledTextCtrl* ctrl, const wxCodeCompletionBoxEntry::Vec_t& entries)
{
    m_index = 0;
    m_stc = ctrl;
    m_allEntries = entries;

    // Keep the start position
    if(m_startPos == wxNOT_FOUND) {
        m_startPos = m_stc->WordStartPosition(m_stc->GetCurrentPos(), true);
    }

    // Filter all duplicate entries from the list (based on simple string match)
    RemoveDuplicateEntries();
    // Filter results based on user input
    FilterResults();

    // If we got a single match - insert it
    if((m_entries.size() == 1) && (m_flags & kInsertSingleMatch)) {
        // single match
        InsertSelection();
        DoDestroy();
        return;
    }

    if(m_entries.empty()) {
        // no entries to display
        DoDestroy();
        return;
    }

    DoShowCompletionBox();

    if(m_stc) {
        // Set the focus back to the completion control
        m_stc->CallAfter(&wxStyledTextCtrl::SetFocus);
    }

    // Display the help window
    DoDisplayTipWindow();
}
예제 #3
0
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();
    }
}