Esempio n. 1
0
void wxCodeCompletionBox::OnLeftDClick(wxMouseEvent& event)
{
    // Check the scroll area
    if(m_scrollBottomRect.Contains(event.GetPosition())) {
        DoScrollDown();
    } else if(m_scrollTopRect.Contains(event.GetPosition())) {
        DoScrollUp();
    } else {
        for(size_t i = 0; i < m_entries.size(); ++i) {
            if(m_entries.at(i)->m_itemRect.Contains(event.GetPosition())) {
                m_index = i;
                InsertSelection();
                CallAfter(&wxCodeCompletionBox::DoDestroy);
                return;
            }
        }
    }
}
void wxCodeCompletionBox::StcKeyDown(wxKeyEvent& event)
{
    switch(event.GetKeyCode()) {
    case WXK_UP:
        DoScrollUp();
        break;
    case WXK_DOWN:
        DoScrollDown();
        break;
    case WXK_PAGEDOWN: {
        DoPgDown();
        break;
    }
    case WXK_PAGEUP: {
        DoPgUp();
        break;
    }
    case WXK_ESCAPE:
    case WXK_LEFT:
    case WXK_RIGHT:
    case WXK_HOME:
    case WXK_END:
    case WXK_DELETE:
    case WXK_NUMPAD_DELETE:
    case WXK_ALT:
    case WXK_WINDOWS_LEFT:
    case WXK_WINDOWS_RIGHT:
    case WXK_CONTROL:
        DoDestroy();
        event.Skip();
        break;
    case WXK_TAB:
    case WXK_RETURN:
    case WXK_NUMPAD_ENTER:
        // Insert the selection
        InsertSelection();
        DoDestroy();
        break;
    default:
        event.Skip();
        break;
    }
}
Esempio n. 3
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();
}
Esempio n. 4
0
void wxCodeCompletionBox::StcKeyDown(wxKeyEvent& event)
{
    switch(event.GetKeyCode()) {
    case WXK_UP:
        DoScrollUp();
        break;
    case WXK_DOWN:
        DoScrollDown();
        break;
    case WXK_PAGEDOWN: {
        int newindex = m_index + (LINES_PER_PAGE - 1);
        if(newindex >= (int)m_entries.size()) {
            newindex = (int)m_entries.size() - 1;
        }
        // only refresh if there was an actual change
        if(m_index != newindex) {
            m_index = newindex;
            DoDisplayTipWindow();
            Refresh();
        }
        break;
    }
    case WXK_PAGEUP: {
        int newindex = m_index - (LINES_PER_PAGE - 1);
        if(newindex < 0) {
            newindex = 0;
        }
        // only refresh if there was an actual change
        if(m_index != newindex) {
            m_index = newindex;
            DoDisplayTipWindow();
            Refresh();
        }
        break;
    }
    case WXK_ESCAPE:
    case WXK_LEFT:
    case WXK_RIGHT:
    case WXK_HOME:
    case WXK_END:
    case WXK_DELETE:
    case WXK_NUMPAD_DELETE:
    case WXK_ALT:
    case WXK_WINDOWS_LEFT:
    case WXK_WINDOWS_RIGHT:
    case WXK_CONTROL:
        DoDestroy();
        event.Skip();
        break;
    case WXK_TAB:
    case WXK_RETURN:
    case WXK_NUMPAD_ENTER:
        // Insert the selection
        InsertSelection();
        DoDestroy();
        break;
    default:
        event.Skip();
        break;
    }
}