Example #1
0
bool wxComboBox::MSWProcessEditMsg(WXUINT msg, WXWPARAM wParam, WXLPARAM lParam)
{
    switch ( msg )
    {
        case WM_CHAR:
            // for compatibility with wxTextCtrl, generate a special message
            // when Enter is pressed
            switch ( wParam )
            {
                case VK_RETURN:
                    {
                        if (SendMessage(GetHwnd(), CB_GETDROPPEDSTATE, 0, 0))
                            return false;

                        wxCommandEvent event(wxEVT_TEXT_ENTER, m_windowId);

                        const int sel = GetSelection();
                        event.SetInt(sel);
                        event.SetString(GetValue());
                        InitCommandEventWithItems(event, sel);

                        if ( ProcessCommand(event) )
                        {
                            // don't let the event through to the native control
                            // because it doesn't need it and may generate an annoying
                            // beep if it gets it
                            return true;
                        }
                    }
                    break;

                case VK_TAB:
                    // If we have wxTE_PROCESS_ENTER style, we get all char
                    // events, including those for TAB which are usually used
                    // for keyboard navigation, but we should not process them
                    // unless we also have wxTE_PROCESS_TAB style.
                    if ( !HasFlag(wxTE_PROCESS_TAB) )
                    {
                        int flags = 0;
                        if ( !wxIsShiftDown() )
                            flags |= wxNavigationKeyEvent::IsForward;
                        if ( wxIsCtrlDown() )
                            flags |= wxNavigationKeyEvent::WinChange;
                        if ( Navigate(flags) )
                            return true;
                    }
                    break;
            }
    }

    if ( ShouldForwardFromEditToCombo(msg) )
    {
        // For all the messages forward from the edit control the
        // result is not used.
        WXLRESULT result;
        return MSWHandleMessage(&result, msg, wParam, lParam);
    }

    return false;
}
void CParticleControlWnd::OnPlayBtnClicked(wxCommandEvent& /*event*/)
{
    BEATS_ASSERT(m_pAttachedEmitter != nullptr);
    bool bIsEmitterNodeDriven = m_pAttachedEmitter->GetParentNode() != nullptr;
    if (!bIsEmitterNodeDriven)
    {
        if (wxIsCtrlDown())
        {
            m_pAttachedEmitter->ResetRandomSeed();
        }
        m_pAttachedEmitter->IsPlaying() ? m_pAttachedEmitter->Pause() : m_pAttachedEmitter->Play();
        if (m_pAttachedEmitter->GetParentEmitter() != nullptr)
        {
            CParticleManager::GetInstance()->AddPlayingEmitter(m_pAttachedEmitter);
        }
    }
}
Example #3
0
bool wxComboBox::MSWShouldPreProcessMessage(WXMSG *pMsg)
{
    // prevent command accelerators from stealing editing
    // hotkeys when we have the focus
    if (wxIsCtrlDown())
    {
        WPARAM vkey = pMsg->wParam;

        switch (vkey)
        {
            case 'C':
            case 'V':
            case 'X':
            case VK_INSERT:
            case VK_DELETE:
            case VK_HOME:
            case VK_END:
                return false;
        }
    }

    return wxChoice::MSWShouldPreProcessMessage(pMsg);
}