/*
* call-seq:
* call(type[, id]) {|evt| } -> bool
*
* create an event for the given event type.
* ===Arguments
* * type Symbol/Integer
* * id Symbol/Integer
* ===Return value
* bool
*/
DLL_LOCAL VALUE _call(int argc,VALUE *argv,VALUE self)
{
VALUE type,id;
rb_scan_args(argc, argv, "11",&type,&id);
wxEvent *evt;
wxEventType etype = unwrapEventType(type);
evttypeclassholdertype::iterator it = evttypeclassholder.find(etype);
if(it != evttypeclassholder.end())
evt = wxDynamicCast(it->second->CreateObject(),wxEvent);
else
#if wxUSE_GUI
evt = new wxCommandEvent;
#else
evt = new RubyEvent;
#endif
evt->SetEventType(etype);
if(!NIL_P(id))
evt->SetId(unwrapID(id));
else
{
if(rb_respond_to(self,rwx_IDid))
evt->SetId(unwrapID(rb_funcall(self,rwx_IDid,0)));
}
evt->SetEventObject(_self);
if(rb_block_given_p())
rb_yield(wrap(evt));
return wrap(_self->ProcessEvent(*evt));
}
/*
* call-seq:
* bind(type[, id[, last]]) {|evt| } -> self
*
* bind the block to the given event type. id and id-range are optional.
* ===Arguments
* * type Symbol/Integer
* * id Symbol/Integer
* * last Symbol/Integer
* ===Return value
* self
* === Exceptions
* [ArgumentError]
* * when the evthander prevent the binding of the given type.
*/
DLL_LOCAL VALUE _bind(int argc,VALUE *argv,VALUE self)
{
VALUE type,id,last,proc;
rb_scan_args(argc, argv, "12&",&type,&id,&last,&proc);
wxEventType ctype = unwrapEventType(type);
#if wxUSE_TEXTCTRL
if(ctype == wxEVT_TEXT_ENTER && rb_obj_is_kind_of(self, rb_cWXTextCtrl))
{
wxTextCtrl* textctrl = unwrap<wxTextCtrl*>(self);
if(!textctrl->HasFlag(wxTE_PROCESS_ENTER)) {
rb_raise(rb_eArgError,
"'%" PRIsVALUE "' for '%" PRIsVALUE "' needs 'process_enter' option.",
RB_OBJ_STRING(type), RB_OBJ_STRING(self)
);
}
}
#endif
if(NIL_P(proc))
proc = rb_block_proc();
_self->Bind(wxEventTypeTag<wxEvent>(ctype),RubyFunctor(proc),unwrapID(id),unwrapID(last));
return self;
}
VALUE _appendNormalItem(int argc,VALUE *argv,VALUE self)
{
VALUE id,text,help,temp;
rb_scan_args(argc, argv, "1*",&id,&temp);
if(rb_obj_is_kind_of(id,rb_cString) && rb_block_given_p()){
rb_scan_args(argc, argv, "11",&text,&help);
wxMenu *m = new wxMenu;
rb_yield(wrap(m));
return wrap(_self->AppendSubMenu(m,wrap<wxString>(text),wrap<wxString>(help)));
}else{
rb_scan_args(argc, argv, "12",&id,&text,&help);
wxWindowID wid = unwrapID(id);
if(!wxIsStockID(wid) && NIL_P(text))
rb_raise(rb_eArgError,"id %d needs an text",wid);
wxMenuItem *item = _self->Append(wid,wrap<wxString>(text),wrap<wxString>(help));
if(rb_block_given_p()){
VALUE proc = rb_block_proc();
#ifdef wxHAS_EVENT_BIND
_self->Bind(wxEVT_COMMAND_MENU_SELECTED,RubyFunctor(proc),item->GetId());
#else
_self->Connect(item->GetId(),wxEVT_COMMAND_MENU_SELECTED,wxCommandEventHandler(RubyFunctor::operator()),NULL,new RubyFunctor(proc));
#endif
}
return wrap(item);
}
}
VALUE _appendShift(VALUE self,VALUE val)
{
wxWindowID id = unwrapID(val);
if(!wxIsStockID(id))
rb_raise(rb_eArgError,"id \"%s\" cant be fast added",wrap<char*>(val));
_self->Append(id);
return self;
}
VALUE _appendCheckItem(int argc,VALUE *argv,VALUE self)
{
VALUE id,text,help;
rb_scan_args(argc, argv, "12",&id,&text,&help);
wxMenuItem *item = _self->AppendCheckItem(unwrapID(id),wrap<wxString>(text),wrap<wxString>(help));
if(rb_block_given_p()){
VALUE proc = rb_block_proc();
#ifdef wxHAS_EVENT_BIND
_self->Bind(wxEVT_COMMAND_MENU_SELECTED,RubyFunctor(proc),item->GetId());
#else
_self->Connect(item->GetId(),wxEVT_COMMAND_MENU_SELECTED,wxCommandEventHandler(RubyFunctor::operator()),NULL,new RubyFunctor(proc));
#endif
}
return wrap(item);
}
