void Subscription::HandleCancelWrapper()
{
LOG_TRACE("Entering function %s", __FUNCTION__);
LOG_DEBUG("%s cancelling subscription",
GetSubscriber().GetString().c_str());
try {
m_activity->RemoveSubscription(shared_from_this());
/* Any specialized implementation for the specific Subscription type */
HandleCancel();
} catch (const std::exception& except) {
LOG_ERROR(MSGID_SUBSCRIPTION_CANCEL_FAIL, 1,
PMLOGKS("SUBSCRIBER",GetSubscriber().GetString().c_str() ),
"Unhandled exception \"%s\" occurred while cancelling subscription",
except.what());
} catch (...) {
LOG_ERROR(MSGID_SUBSCRIPTION_CANCEL_ERR,1,
PMLOGKS("SUBSCRIBER",GetSubscriber().GetString().c_str() ),
"Unhandled exception of unknown type occurred cancelling subscription");
}
}
static bool HandleCast(CHAR_DATA * ch, int, int, void *, int, EchoAffect *, void * tag)
{
HandleCancel(ch, tag);
return true;
}
static bool HandlePositionChange(CHAR_DATA * ch, int newPos, EchoAffect *, void * tag)
{
HandleCancel(ch, tag);
return true;
}
static bool HandleMove(CHAR_DATA * ch, ROOM_INDEX_DATA *, EchoAffect *, void * tag)
{
HandleCancel(ch, tag);
return true;
}
MsgResult CBaseBrushNameDlg::Message(Msg* pMessage)
{
// A message from the dialog or its gadgets?
if (IS_OUR_DIALOG_MSG(pMessage))
{
DialogMsg* pMsg = (DialogMsg*) pMessage;
switch (pMsg->DlgMsg)
{
case DIM_CREATE:
InitGadgetText();
break;
case DIM_TEXT_CHANGED:
// Disable the OK/Apply button if there's no document or entered text.
EnableGadget(_R(IDOK), !GetStringGadgetValue(_R(IDC_EDITBRUSHNAME), 0).IsEmpty()
&& Document::GetSelected() != 0);
break;
case DIM_LFT_BN_CLICKED: // enter messages when the edit box has the focus get cast to this
if (pMsg->GadgetID == _R(ID_CC_HELP_BUTTON))
break;
case DIM_COMMIT:
{
// Check name for validity.
String_256 strEnter = GetStringGadgetValue(_R(IDC_EDITBRUSHNAME), 0);
UINT32 nErrID = IsValid(strEnter);
if (nErrID != 0)
{
// Invalid, reinitialise.
InformError(nErrID);
if (nErrID == _R(IDS_BRUSHNAME_INVALID))
{
String_32 s(strEnter);
InitGadgetText(&s, FALSE);
}
else
InitGadgetText(NULL);
break;
}
else
{
// Entry is valid, try committing it.
String_32 FinalString(strEnter);
if (DoCommit(strEnter))
{
// Don't close, reinitialise (dialog is modeless).
InitGadgetText();
pMsg->DlgMsg = DIM_NONE; // stop base class closing it
break;
}
else
{
// Close();
// End(); - base class will close
break;
}
}
}
break;
case DIM_CANCEL:
HandleCancel(); // base class will close
break;
default:
break;
}
}
// Has the document been switched or closed?
else if (MESSAGE_IS_A(pMessage, DocChangingMsg))
{
DocChangingMsg* pMsg = (DocChangingMsg*) pMessage;
if (pMsg->State == DocChangingMsg::SELCHANGED)
EnableGadget(_R(IDOK), pMsg->pNewDoc != 0);
}
// Pass everything on to the base class . . .
return DialogOp::Message(pMessage);
}
