void CKey::OnLButtonDown(const UINT nFlags, const CPoint point)
{
switch (m_nKeyType) {
case NORMAL_KEY:
SetKeyType(PUSHED_KEY);
SetDraggingCursor();
break;
case REMAPPED_KEY:
SetKeyType(REMAPPED_PUSHED_KEY);
break;
}
CButton::OnLButtonDown(nFlags, point);
}
// SMsgDirG2ModifyService::Pack
// Virtual method from SmallMessage. Packs data into message buffer.
void*
SMsgDirG2ModifyService::Pack(void)
{
WTRACE("SMsgDirG2ModifyService::Pack");
SetKeyType(KT_SERVICE);
SetServiceType(WONMsg::SmallDirServerG2);
if (IsExtended())
{
SetMessageType(WONMsg::DirG2ModifyServiceEx);
SetExtended(true, true);
}
else
SetMessageType(WONMsg::DirG2ModifyService);
SMsgDirG2UpdateExtendBase::Pack();
AppendByte(mEntityFlags);
PackKey(*this);
Append_PW_STRING(mNewName);
unsigned char aLen = mNewNetAddress.size();
AppendByte(aLen);
if (aLen > 0)
AppendBytes(aLen, mNewNetAddress.data());
Append_PW_STRING(mNewDisplayName);
AppendLong(mNewLifespan);
PackExtended();
PackPeerData();
return GetDataPtr();
}
// SMsgDirG2ModifyService::Unpack
// Virtual method from SmallMessage. Extracts data from message buffer.
void
SMsgDirG2ModifyService::Unpack(void)
{
WTRACE("SMsgDirG2ModifyService::Unpack");
SetKeyType(KT_SERVICE);
SetExtended((GetMessageType() != WONMsg::DirG2ModifyService), (GetMessageType() == WONMsg::DirG2ModifyServiceEx));
SMsgDirG2UpdateExtendBase::Unpack();
if ((GetServiceType() != WONMsg::SmallDirServerG2) ||
((GetMessageType() != WONMsg::DirG2ModifyService) &&
(GetMessageType() != WONMsg::DirG2ModifyServiceEx) &&
(GetMessageType() != WONMsg::DirG2ModifyServiceExObsolete)))
{
WDBG_AH("SMsgDirG2ModifyService::Unpack Not a DirG2ModifyService(Ex) message!");
throw WONMsg::BadMsgException(*this, __LINE__, __FILE__,
"Not a DirG2ModifyService(Ex) message.");
}
mEntityFlags = ReadByte();
UnpackKey(*this);
ReadWString(mNewName);
unsigned char aLen = ReadByte();
WDBG_LL("SMsgDirG2ModifyService::Unpack Read New Addr len=" << aLen);
if (aLen > 0)
mNewNetAddress.assign(reinterpret_cast<const unsigned char*>(ReadBytes(aLen)), aLen);
ReadWString(mNewDisplayName);
mNewLifespan = ReadLong();
UnpackExtended();
UnpackPeerData();
}
void CKey::OnMouseMove(const UINT nFlags, CPoint point)
{
if (nFlags & MK_LBUTTON) {
ClientToScreen(&point);
CKeyboardLayout *parent = (CKeyboardLayout *)GetParent();
if (m_nKeyType == PUSHED_KEY) {
int nPointedKey = parent->GetPointedKey(point);
if (nPointedKey) {
if (nPointedKey != m_nDroppableKey) {
if (m_nDroppableKey) {
reinterpret_cast<CKey*>(parent->GetDlgItem(m_nDroppableKey))->SetKeyType(m_nDroppableKeyType);
SetNoCursor();
}
if (IsDroppableKey(nPointedKey)) {
m_nDroppableKey = nPointedKey;
m_nDroppableKeyType = ((CKey*)parent->GetDlgItem(m_nDroppableKey))->GetKeyType();
reinterpret_cast<CKey*>(parent->GetDlgItem(m_nDroppableKey))->SetKeyType(DROPPABLE_KEY);
SetDraggingCursor();
}
}
} else {
if (m_nDroppableKey) {
reinterpret_cast<CKey*>(parent->GetDlgItem(m_nDroppableKey))->SetKeyType(m_nDroppableKeyType);
m_nDroppableKey = 0;
m_nDroppableKeyType = NORMAL_KEY;
SetNoCursor();
}
}
}
if (m_nKeyType == REMAPPED_PUSHED_KEY) {
if (m_nKey != parent->GetPointedKey(point)) {
SetKeyType(REMAPPED_KEY);
}
}
if (m_nKeyType == REMAPPED_KEY) {
if (m_nKey == parent->GetPointedKey(point)) {
SetKeyType(REMAPPED_PUSHED_KEY);
}
}
}
CButton::OnMouseMove(nFlags, point);
}
void EventPollerImplSDL::Update(Listeners* pListeners)
{
EventPollerImpl::Update(pListeners);
// Init joysticks etc
static bool first = true;
if (first)
{
first = false;
SDL_EnableUNICODE(1); // For getting chars from KB
int numJs = SDL_NumJoysticks();
for (int i = 0; i < numJs; i++)
{
SDL_JoystickOpen(i);
}
SDL_JoystickEventState(SDL_ENABLE);
}
SDL_Event e;
while (SDL_PollEvent(&e))
{
KeyEvent ke;
bool isKeyEvent = false;
// Remember x and y axis values for each joystick
static const int MAX_NUM_JOYSTICKS = 4;
static JoyAxisEvent je[MAX_NUM_JOYSTICKS];
int joyNum = 0;
bool isJoyEvent = false;
CursorEvent ce;
bool isCursorEvent = false;
ButtonEvent be;
bool isButtonEvent = false;
MouseButtonEvent mbe;
bool isMouseButtonEvent = false;
bool isQuit = false;
switch (e.type)
{
case SDL_QUIT:
isQuit = true;
QueueEvent(new QuitEvent);
break;
case SDL_KEYDOWN: /* Keys pressed */
case SDL_KEYUP: /* Keys released */
{
SDL_KeyboardEvent ske = e.key;
if (ske.keysym.sym < SDLK_NUMLOCK) // i.e. is not a modifier
{
SetKeyType(ske, &ke);
#ifdef _DEBUG
static const char* TYPE[] =
{
"char", //AMJU_KEY_CHAR, // printable character
"up arrow", //AMJU_KEY_UP, // up arrow
"down arrow", //AMJU_KEY_DOWN,
"let arrow", //AMJU_KEY_LEFT,
"right arrow", //AMJU_KEY_RIGHT,
"enter", //AMJU_KEY_ENTER,
"space", //AMJU_KEY_SPACE,
"esc", //AMJU_KEY_ESC,
"backspace", //AMJU_KEY_BACKSPACE,
"delete", //AMJU_KEY_DELETE,
};
std::cout << "Key event: type: " << TYPE[ke.keyType] << " key: " << ke.key <<
(ke.keyDown ? " DOWN" : " UP") << "\n";
#endif
isKeyEvent = true;
NotifyListenersWithPriority(&ke, pListeners);
}
break;
}
case SDL_MOUSEMOTION: /* Mouse moved */
{
SDL_MouseMotionEvent sme = e.motion;
ce.controller = 0;
// Convert screen coords to -1..1 NDCs
ce.x = ((float)sme.x / (float)Screen::X()) * 2.0f - 1.0f;
ce.y = (1.0f - (float)sme.y / (float)Screen::Y()) * 2.0f - 1.0f;
isCursorEvent = true;
NotifyListenersWithPriority(&ce, pListeners);
break;
}
case SDL_MOUSEBUTTONDOWN: /* Mouse button pressed */
case SDL_MOUSEBUTTONUP: /* Mouse button released */
{
SDL_MouseButtonEvent sme = e.button;
mbe.x = ((float)sme.x / (float)Screen::X()) * 2.0f - 1.0f;
mbe.y = (1.0f - (float)sme.y / (float)Screen::Y()) * 2.0f - 1.0f;
if ((Uint32)sme.button == 1)
{
mbe.button = AMJU_BUTTON_MOUSE_LEFT;
}
else if ((Uint32)sme.button == 2)
{
mbe.button = AMJU_BUTTON_MOUSE_MIDDLE;
}
else if ((Uint32)sme.button == 3)
{
mbe.button = AMJU_BUTTON_MOUSE_RIGHT;
}
else
{
// Don't know why, but sometimes we get here
//Assert(0);
break;
}
mbe.isDown = (sme.state == SDL_PRESSED);
isMouseButtonEvent = true;
NotifyListenersWithPriority(&mbe, pListeners);
break;
}
case SDL_JOYAXISMOTION: /* Joystick axis motion */
{
SDL_JoyAxisEvent sje = e.jaxis;
joyNum = sje.which;
je[joyNum].controller = joyNum;
if (sje.axis == 0)
{
je[joyNum].x = (float)(sje.value) * (1.0f/32768.0f);
isJoyEvent = true;
NotifyListenersWithPriority(&je[joyNum], pListeners);
}
else if (sje.axis == 1)
{
je[joyNum].y = (float)(sje.value) * (-1.0f/32768.0f);
isJoyEvent = true;
NotifyListenersWithPriority(&je[joyNum], pListeners);
}
break;
}
case SDL_JOYBUTTONDOWN: /* Joystick button pressed */
case SDL_JOYBUTTONUP: /* Joystick button released */
{
SDL_JoyButtonEvent jbe = e.jbutton;
joyNum = jbe.which;
be.controller = joyNum;
be.isDown = (jbe.state == SDL_PRESSED);
// TODO Array to map SDL button num to Amju event enum
be.button = (Button)jbe.button;
isButtonEvent = (jbe.button <= 3); // only handle buttons 0-3 right now
NotifyListenersWithPriority(&be, pListeners);
}
break;
} // switch
/*
int eaten = AMJU_MAX_PRIORITY + 1;
int count = 0;
for (Listeners::iterator it = pListeners->begin(); it != pListeners->end(); ++it)
{
int priority = it->first;
if (priority > eaten)
{
break;
}
EventListener* ev = it->second;
Assert(ev);
if (isQuit && ev->OnQuitEvent() ||
isKeyEvent && ev->OnKeyEvent(ke) ||
isCursorEvent && ev->OnCursorEvent(ce) ||
isJoyEvent && ev->OnJoyAxisEvent(je[joyNum]) ||
isButtonEvent && ev->OnButtonEvent(be) ||
isMouseButtonEvent && ev->OnMouseButtonEvent(mbe))
{
eaten = it->first;
}
count++;
}
*/
} // while more events
}
void CKey::OnLButtonUp(const UINT nFlags, CPoint point)
{
if (m_nKeyType == PUSHED_KEY) {
SetKeyType(NORMAL_KEY);
}
CKeyboardLayout *parent = reinterpret_cast<CKeyboardLayout *>(GetParent());
ClientToScreen(&point);
if (m_nKeyType == REMAPPED_PUSHED_KEY) {
if (m_nKey == parent->GetPointedKey(point)) {
KeyboardLayout *pKeyboardLayout = parent->GetKeyboardLayout(m_nKey);
if (pKeyboardLayout) {
CString szWindowText;
parent->GetDlgItem(pKeyboardLayout->nBaseControlID)->GetWindowText(szWindowText);
SetWindowText(szWindowText);
parent->ToolTip()->UpdateTipText(parent->GetToolTipID(pKeyboardLayout->nToolTipID), this);
ScanCodeMapping mapping = {{0, 0}, {pKeyboardLayout->scancode.nScanCode, pKeyboardLayout->scancode.nPrefix}};
parent->SetScanCodeMap(m_HkeyType, mapping);
}
SetKeyType(ORIGINAL_KEY);
} else {
SetKeyType(REMAPPED_KEY);
}
}
int nPointedKey = parent->GetPointedKey(point);
if (m_nDroppableKey && nPointedKey) {
if (m_nDroppableKey != nPointedKey) {
reinterpret_cast<CKey*>(parent->GetDlgItem(m_nDroppableKey))->SetKeyType(m_nDroppableKeyType);
if (IsDroppableKey(nPointedKey)) {
m_nDroppableKey = nPointedKey;
} else {
m_nDroppableKey = 0;
}
}
if (m_nDroppableKey) {
KeyboardLayout *pKeyboardLayout = parent->GetKeyboardLayout(m_nDroppableKey);
KeyboardLayout *pBaseKeyboardLayout = parent->GetKeyboardLayout(m_nKey);
if (pKeyboardLayout && pBaseKeyboardLayout) {
CString szWindowText;
GetWindowText(szWindowText);
parent->GetDlgItem(pKeyboardLayout->nCurrentControlID)->SetWindowText(szWindowText);
parent->ToolTip()->UpdateTipText(parent->GetToolTipID(pBaseKeyboardLayout->nToolTipID), parent->GetDlgItem(pKeyboardLayout->nCurrentControlID));
reinterpret_cast<CKey *>(parent->GetDlgItem(pKeyboardLayout->nBaseControlID))->SetKeyType(NORMAL_KEY);
reinterpret_cast<CKey*>(parent->GetDlgItem(pKeyboardLayout->nCurrentControlID))->SetKeyType(REMAPPED_KEY);
ScanCodeMapping mapping = {{pBaseKeyboardLayout->scancode.nScanCode, pBaseKeyboardLayout->scancode.nPrefix},
{pKeyboardLayout->scancode.nScanCode, pKeyboardLayout->scancode.nPrefix}};
parent->SetScanCodeMap(m_HkeyType, mapping);
}
}
}
m_nDroppableKey = 0;
m_nDroppableKeyType = NORMAL_KEY;
SetNormalCursor();
CButton::OnLButtonUp(nFlags, point);
}
