1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
// T42AnnounceDlg.cpp : implementation file
//
#include "stdafx.h"
#include "T42.h"
#include "T42AnnounceDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// T42AnnounceDlg dialog
T42AnnounceDlg::T42AnnounceDlg(TalkCtlMessage& rq,CWnd* pParent /*=NULL*/)
: CDialog(T42AnnounceDlg::IDD, pParent), m_RQ(rq)
{
//{{AFX_DATA_INIT(T42AnnounceDlg)
m_Callee = _T("");
m_Caller = _T("");
m_TTY = _T("");
//}}AFX_DATA_INIT
m_Callee = rq.m_RName;
m_Caller = rq.m_LName;
m_Caller+= '@';
m_Caller+= inet_ntoa(((sockaddr_in*)&rq.m_Addr)->sin_addr);
m_TTY = rq.m_RTTY;
m_asyncRequest=NULL;
m_timeOut = 30;
m_ipCaller = m_Caller;
m_bLooped=FALSE;
}
void T42AnnounceDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(T42AnnounceDlg)
DDX_Control(pDX, IDC_CALLEE, m_CalleeCtl);
DDX_Control(pDX, IDC_TTY, m_TTYCtl);
DDX_Control(pDX, IDOK, m_YesCtl);
DDX_Control(pDX, IDCANCEL, m_NotMeCtl);
DDX_Control(pDX, IDC_SECRETARY, m_SecretaryCtl);
DDX_Control(pDX, IDC_CALLER, m_CallerCtl);
DDX_Text(pDX, IDC_CALLEE, m_Callee);
DDX_Text(pDX, IDC_CALLER, m_Caller);
DDX_Text(pDX, IDC_TTY, m_TTY);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(T42AnnounceDlg, CDialog)
//{{AFX_MSG_MAP(T42AnnounceDlg)
ON_MESSAGE(WM_SOURCERESOLVED, OnSourceResolved)
ON_WM_DESTROY()
ON_WM_TIMER()
ON_BN_CLICKED(IDC_SECRETARY, OnSecretary)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// T42AnnounceDlg message handlers
BOOL T42AnnounceDlg::OnInitDialog()
{
CDialog::OnInitDialog();
m_asyncRequest = WSAAsyncGetHostByAddr(m_hWnd,WM_SOURCERESOLVED,
(CHAR*)&((sockaddr_in*)&m_RQ.m_Addr)->sin_addr,
4,AF_INET,
m_ResolveBuffer,sizeof(m_ResolveBuffer)
);
CT42App* app = (CT42App*)AfxGetApp();
ASSERT(app);
m_bLooped = app->StartSound(app->m_sndT42Prompt,app->m_bT42PromptLoop);
SetWindowPos(&wndTopMost,0,0,0,0,SWP_NOMOVE|SWP_NOSIZE);
SetTimer(timerTimeout,m_timeOut*1000,NULL);
CFont* f = GetFont();
LOGFONT lf;
if(f->GetLogFont(&lf)){
if(lf.lfWeight)
lf.lfWeight = 1000-lf.lfWeight;
else
lf.lfWeight = 700;
if(m_Font.CreateFontIndirect(&lf)){
m_CalleeCtl.SetFont(&m_Font);
m_CallerCtl.SetFont(&m_Font);
m_TTYCtl.SetFont(&m_Font);
}
}
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
LRESULT T42AnnounceDlg::OnSourceResolved(WPARAM,LPARAM lP)
{
if(WSAGETASYNCERROR(lP)){
TRACE1("Failed to resolve callee's host: %ld\n",WSAGETASYNCERROR(lP));
return -1;
}
hostent* he = (hostent*)m_ResolveBuffer;
m_Caller = m_RQ.m_LName;
m_Caller+= '@';
m_Caller+= he->h_name;
m_CallerCtl.SetWindowText(m_Caller);
m_asyncRequest=NULL;
return 0;
}
void T42AnnounceDlg::OnDestroy()
{
if(m_bLooped){
CT42App* app = (CT42App*)AfxGetApp();
ASSERT(app);
app->StopSound(app->m_sndT42Prompt);
}
m_bLooped=FALSE;
if(m_asyncRequest){
WSACancelAsyncRequest(m_asyncRequest);
m_asyncRequest=NULL;
}
CDialog::OnDestroy();
}
void T42AnnounceDlg::OnTimer(UINT nIDEvent)
{
if(nIDEvent==timerTimeout){
KillTimer(timerTimeout);
UpdateData(TRUE);
// *** OnPromptTimeout?
EndDialog(IDC_SECRETARY);
}else
CDialog::OnTimer(nIDEvent);
}
void T42AnnounceDlg::OnSecretary()
{
UpdateData(TRUE);
EndDialog(IDC_SECRETARY);
}
|
