Help save net neutrality! Learn more.
Close

[5f71fb]: / src / ui / Windows / AboutDlg.cpp  Maximize  Restore  History

Download this file

237 lines (200 with data), 7.1 kB

  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
234
235
/*
* Copyright (c) 2003-2013 Rony Shapiro <ronys@users.sourceforge.net>.
* All rights reserved. Use of the code is allowed under the
* Artistic License 2.0 terms, as specified in the LICENSE file
* distributed with this code, or available from
* http://www.opensource.org/licenses/artistic-license-2.0.php
*/
/// \file AboutDlg.cpp
//-----------------------------------------------------------------------------
#include "stdafx.h"
#include "AboutDlg.h"
// following 2 includes to allow querying
// the current version details
#include "PasswordSafe.h"
#include "ThisMfcApp.h"
#include "GeneralMsgBox.h"
#include "RichEditCtrlExtn.h"
#include "PWSversion.h"
#include "DumpSelect.h"
#include "DboxMain.h"
#include "core/UTF8Conv.h"
#include "core/SysInfo.h"
#include "resource.h"
#include "resource3.h"
// for fetching xml file:
#include <afxinet.h>
using pws_os::CUUID;
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
CAboutDlg::CAboutDlg(CWnd* pParent)
: CPWDialog(CAboutDlg::IDD, pParent),
m_nMajor(0), m_nMinor(0), m_nBuild(0)
{
CString verstat;
// Following since text in quotes is not to be translated
verstat.Format(IDS_LATEST_VERSION, L"[check_version]");
m_newVerStatus = verstat;
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CPWDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_NEWVER_STATUS, m_RECExNewVerStatus);
DDX_Control(pDX, IDC_VISIT_WEBSITE, m_RECExWebSite);
}
BEGIN_MESSAGE_MAP(CAboutDlg, CPWDialog)
ON_BN_CLICKED(IDC_TAKETESTDUMP, OnTakeTestdump)
END_MESSAGE_MAP()
BOOL CAboutDlg::OnInitDialog()
{
CPWDialog::OnInitDialog();
const PWSversion *pPWSver = PWSversion::GetInstance();
m_nMajor = pPWSver->GetMajor();
m_nMinor = pPWSver->GetMinor();
m_nBuild = pPWSver->GetBuild();
CString Revision = pPWSver->GetRevision();
CString SpecialBuild = pPWSver->GetSpecialBuild();
m_appversion = pPWSver->GetAppVersion();
const CString cs2go = SysInfo::IsUnderPw2go() ? L"2go " : L" ";
if (m_nBuild == 0) { // hide build # if zero (formal release)
m_appversion.Format(L"%s%sV%d.%02d%s (%s)", AfxGetAppName(), cs2go,
m_nMajor, m_nMinor, SpecialBuild, Revision);
} else {
m_appversion.Format(L"%s%sV%d.%02d.%02d%s (%s)", AfxGetAppName(), cs2go,
m_nMajor, m_nMinor, m_nBuild, SpecialBuild, Revision);
}
#ifdef _DEBUG
m_appversion += L" [D]";
#endif
#ifdef DEMO
m_appversion += L" " + CString(MAKEINTRESOURCE(IDS_DEMO));
#endif
CString builtOnPrefix;
GetDlgItem(IDC_APPBUILTON)->GetWindowText(builtOnPrefix);
const CString builtOn = builtOnPrefix + pPWSver->GetBuiltOn();
GetDlgItem(IDC_APPVERSION)->SetWindowText(m_appversion);
GetDlgItem(IDC_APPBUILTON)->SetWindowText(builtOn);
GetDlgItem(IDC_APPCOPYRIGHT)->SetWindowText(app.GetCopyrightString());
m_RECExNewVerStatus.SetWindowText(m_newVerStatus);
m_RECExNewVerStatus.RegisterOnLink(OnCheckVersion, (LPARAM)this);
m_RECExWebSite.SetWindowText(CString(MAKEINTRESOURCE(IDS_VISIT_WEBSITE)));
if (app.PermitTestdump()) {
GetDlgItem(IDC_TAKETESTDUMP)->ShowWindow(SW_SHOW);
GetDlgItem(IDC_TAKETESTDUMP)->EnableWindow();
}
return TRUE;
}
bool CAboutDlg::OnCheckVersion(const CString &URL, const CString & /* lpszFName */, LPARAM instance)
{
if (URL == L"[check_version]") {
CAboutDlg *self = (CAboutDlg *)instance;
self->CheckNewVer();
return true;
} else
return false;
}
void CAboutDlg::CheckNewVer()
{
// Get the latest.xml file from our site, compare to version,
// and notify the user
// First, make sure database is closed: Sensitive data with an
// open socket makes me uneasy...
DboxMain *pDbx = static_cast<DboxMain *>(GetParent());
CGeneralMsgBox gmb;
if (pDbx->GetNumEntries() != 0) {
const CString cs_txt(MAKEINTRESOURCE(IDS_CLOSE_B4_CHECK));
const CString cs_title(MAKEINTRESOURCE(IDS_CONFIRM_CLOSE));
INT_PTR rc = gmb.MessageBox(cs_txt, cs_title,
(MB_OKCANCEL | MB_ICONQUESTION));
if (rc == IDCANCEL)
return; // no hard feelings
// Close database, prompt for save if changed
pDbx->SendMessage(WM_COMMAND, ID_MENUITEM_CLOSE);
// User could have cancelled save, need to check if really closed:
if (pDbx->GetNumEntries() != 0)
return;
}
pDbx->UpdateWindow(); // show user that we closed database
ASSERT(pDbx->GetNumEntries() == 0);
// safe to open external connection
m_newVerStatus.LoadString(IDS_TRYING2CONTACT_SERVER);
UpdateData(FALSE);
std::wstring latest;
wchar_t *html_redfont = L"<b><font color=\"red\">";
wchar_t *html_greenfont = L"<b><font color=\"green\">";
wchar_t *html_endfont = L"</font></b>";
switch (CheckLatestVersion(latest)) {
case CheckVersion::CANT_CONNECT:
m_newVerStatus.Format(IDS_CANT_CONTACT_SERVER, html_redfont, html_endfont);
break;
case CheckVersion::UP2DATE:
m_newVerStatus.Format(IDS_UP2DATE, html_greenfont, html_endfont);
break;
case CheckVersion::NEWER_AVAILABLE:
{
CString newer;
newer.Format(SysInfo::IsUnderU3() ? IDS_NEWER_AVAILABLE_U3 : IDS_NEWER_AVAILABLE,
m_appversion, latest.c_str());
m_newVerStatus.Format(IDS_NEWER_AVAILABLE_SHORT, html_redfont, html_endfont);
gmb.MessageBox(newer, CString(MAKEINTRESOURCE(IDS_NEWER_CAPTION)), MB_ICONEXCLAMATION);
break;
}
case CheckVersion::CANT_READ:
m_newVerStatus.Format(IDS_CANT_READ_VERINFO, html_redfont, html_endfont);
break;
default:
break;
}
m_RECExNewVerStatus.SetFont(GetFont());
m_RECExNewVerStatus.SetWindowText(m_newVerStatus);
m_RECExNewVerStatus.Invalidate();
UpdateData(FALSE);
GetDlgItem(IDOK)->SetFocus();
}
CheckVersion::CheckStatus CAboutDlg::CheckLatestVersion(std::wstring &latest)
{
CInternetSession session(L"PasswordSafe Version Check");
CStdioFile *fh;
// Put up hourglass...this might take a while
CWaitCursor waitCursor;
try {
// Loading the file as binary since we're treating it as UTF-8
fh = session.OpenURL(L"http://pwsafe.org/latest.xml",
1, (INTERNET_FLAG_TRANSFER_BINARY | INTERNET_FLAG_RELOAD));
} catch (CInternetException *) {
// throw;
return CheckVersion::CANT_CONNECT;
}
ASSERT(fh != NULL);
CString latest_xml;
unsigned char buff[BUFSIZ + 1];
StringX chunk;
UINT nRead;
CUTF8Conv conv;
while ((nRead = fh->Read(buff, BUFSIZ)) != 0) {
buff[nRead] = '\0';
// change to widechar representation
if (!conv.FromUTF8(buff, nRead, chunk)) {
fh->Close();
delete fh;
session.Close();
return CheckVersion::CANT_READ;
} else
latest_xml += chunk.c_str();
}
fh->Close();
delete fh;
session.Close();
waitCursor.Restore(); // restore normal cursor
CheckVersion vh(m_nMajor, m_nMinor, m_nBuild);
return vh.CheckLatestVersion(LPCWSTR(latest_xml), latest);
}
// Take a test dump
void CAboutDlg::OnTakeTestdump()
{
CDumpSelect dmpslct;
dmpslct.DoModal();
}