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
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
|
// mfcDlg.cpp : implementation file
//
#include "stdafx.h"
#include "mfc.h"
#include "mfcDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMfcDlg dialog
CMfcDlg::CMfcDlg(CWnd* pParent /*=NULL*/)
: CDialog(CMfcDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CMfcDlg)
m_destination = _T("");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CMfcDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CMfcDlg)
DDX_Control(pDX, IDC_CALLER, m_caller);
DDX_Control(pDX, IDC_REFUSE, m_refuse);
DDX_Control(pDX, IDC_HANGUP, m_hangup);
DDX_Control(pDX, IDC_ANSWER, m_answer);
DDX_Control(pDX, IDC_CALL, m_call);
DDX_Text(pDX, IDC_DESTINATION, m_destination);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CMfcDlg, CDialog)
//{{AFX_MSG_MAP(CMfcDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_CALL, OnCall)
ON_BN_CLICKED(IDC_ANSWER, OnAnswer)
ON_BN_CLICKED(IDC_REFUSE, OnRefuse)
ON_BN_CLICKED(IDC_HANGUP, OnHangup)
ON_EN_CHANGE(IDC_DESTINATION, OnChangeDestination)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMfcDlg message handlers
BOOL CMfcDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
m_manager.Initialise(this);
return TRUE; // return TRUE unless you set the focus to a control
}
void CMfcDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CMfcDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CMfcDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CMfcDlg::OnCall()
{
m_manager.SetUpCall((const char *)m_destination, "pc:*", m_token);
m_call.EnableWindow(FALSE);
m_hangup.EnableWindow();
}
void CMfcDlg::OnAnswer()
{
m_caller.SetWindowText("");
m_answer.EnableWindow(FALSE);
m_refuse.EnableWindow(FALSE);
m_hangup.EnableWindow(FALSE);
m_call.EnableWindow();
OpalCall * call = m_manager.FindCallWithLock(m_token);
if (call == NULL)
m_call.EnableWindow();
else {
// call->AnsweringCall(H323Connection::AnswerCallNow);
call->Unlock();
}
}
void CMfcDlg::OnRefuse()
{
m_caller.SetWindowText("");
m_answer.EnableWindow(FALSE);
m_refuse.EnableWindow(FALSE);
m_hangup.EnableWindow(FALSE);
OpalCall * call = m_manager.FindCallWithLock(m_token);
if (call == NULL)
m_call.EnableWindow();
else {
// call->AnsweringCall(H323Connection::AnswerCallDenied);
call->Unlock();
}
}
void CMfcDlg::OnHangup()
{
m_manager.ClearCall(m_token);
m_hangup.EnableWindow(FALSE);
m_call.EnableWindow();
}
void CMfcDlg::OnChangeDestination()
{
UpdateData();
m_call.EnableWindow(!m_destination.IsEmpty());
}
|
