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winamp/Src/external_dependencies/openmpt-trunk/mptrack/AboutDialog.cpp

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Initial community commit
2024-09-24 12:54:57 +00:00
/*
* AboutDialog.cpp
* ---------------
* Purpose: About dialog with credits, system information and a fancy demo effect.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#include "stdafx.h"
#include "resource.h"
#include "AboutDialog.h"
#include "Image.h"
#include "Mptrack.h"
#include "TrackerSettings.h"
#include "BuildVariants.h"
#include "../common/version.h"
#include "../misc/mptWine.h"
OPENMPT_NAMESPACE_BEGIN
CAboutDlg *CAboutDlg::instance = nullptr;
BEGIN_MESSAGE_MAP(CRippleBitmap, CWnd)
ON_WM_PAINT()
ON_WM_ERASEBKGND()
ON_WM_MOUSEMOVE()
ON_WM_MOUSEHOVER()
ON_WM_MOUSELEAVE()
END_MESSAGE_MAP()
CRippleBitmap::CRippleBitmap()
{
m_bitmapSrc = LoadPixelImage(GetResource(MAKEINTRESOURCE(IDB_MPTRACK), _T("PNG")));
m_bitmapTarget = std::make_unique<RawGDIDIB>(m_bitmapSrc->Width(), m_bitmapSrc->Height());
m_offset1.assign(m_bitmapSrc->Pixels().size(), 0);
m_offset2.assign(m_bitmapSrc->Pixels().size(), 0);
m_frontBuf = m_offset2.data();
m_backBuf = m_offset1.data();
// Pre-fill first and last row of output bitmap, since those won't be touched.
const RawGDIDIB::Pixel *in1 = m_bitmapSrc->Pixels().data(), *in2 = m_bitmapSrc->Pixels().data() + (m_bitmapSrc->Height() - 1) * m_bitmapSrc->Width();
RawGDIDIB::Pixel *out1 = m_bitmapTarget->Pixels().data(), *out2 = m_bitmapTarget->Pixels().data() + (m_bitmapSrc->Height() - 1) * m_bitmapSrc->Width();
for(uint32 i = 0; i < m_bitmapSrc->Width(); i++)
{
*(out1++) = *(in1++);
*(out2++) = *(in2++);
}
MemsetZero(m_bi);
m_bi.biSize = sizeof(BITMAPINFOHEADER);
m_bi.biWidth = m_bitmapSrc->Width();
m_bi.biHeight = -(int32)m_bitmapSrc->Height();
m_bi.biPlanes = 1;
m_bi.biBitCount = 32;
m_bi.biCompression = BI_RGB;
m_bi.biSizeImage = m_bitmapSrc->Width() * m_bitmapSrc->Height() * 4;
}
CRippleBitmap::~CRippleBitmap()
{
if(!m_showMouse)
{
ShowCursor(TRUE);
}
}
void CRippleBitmap::OnMouseMove(UINT nFlags, CPoint point)
{
// Rate limit in order to avoid too may ripples.
DWORD now = timeGetTime();
if(now - m_lastRipple < UPDATE_INTERVAL)
return;
m_lastRipple = now;
// Initiate ripples at cursor location
point.x = Util::ScalePixelsInv(point.x, m_hWnd);
point.y = Util::ScalePixelsInv(point.y, m_hWnd);
Limit(point.x, 1, int(m_bitmapSrc->Width()) - 2);
Limit(point.y, 2, int(m_bitmapSrc->Height()) - 3);
int32 *p = m_backBuf + point.x + point.y * m_bitmapSrc->Width();
p[0] += (nFlags & MK_LBUTTON) ? 50 : 150;
p[0] += (nFlags & MK_MBUTTON) ? 150 : 0;
int32 w = m_bitmapSrc->Width();
// Make the initial point of this ripple a bit "fatter".
p[-1] += p[0] / 2; p[1] += p[0] / 2;
p[-w] += p[0] / 2; p[w] += p[0] / 2;
p[-w - 1] += p[0] / 4; p[-w + 1] += p[0] / 4;
p[w - 1] += p[0] / 4; p[w + 1] += p[0] / 4;
m_damp = !(nFlags & MK_RBUTTON);
m_activity = true;
// Wine will only ever generate MouseLeave message when the message
// queue is completely empty and the hover timeout has expired.
// This results in a hidden mouse cursor long after it had already left the
// control.
// Avoid hiding the mouse cursor on Wine. Interferring with the users input
// methods is an absolute no-go.
if(mpt::OS::Windows::IsWine())
{
return;
}
TRACKMOUSEEVENT me;
me.cbSize = sizeof(TRACKMOUSEEVENT);
me.hwndTrack = m_hWnd;
me.dwFlags = TME_LEAVE | TME_HOVER;
me.dwHoverTime = 1500;
if(TrackMouseEvent(&me) && m_showMouse)
{
ShowCursor(FALSE);
m_showMouse = false;
}
}
void CRippleBitmap::OnMouseLeave()
{
if(!m_showMouse)
{
ShowCursor(TRUE);
m_showMouse = true;
}
}
void CRippleBitmap::OnPaint()
{
CPaintDC dc(this);
CRect rect;
GetClientRect(rect);
StretchDIBits(dc.m_hDC,
0, 0, rect.Width(), rect.Height(),
0, 0, m_bitmapTarget->Width(), m_bitmapTarget->Height(),
m_bitmapTarget->Pixels().data(),
reinterpret_cast<BITMAPINFO *>(&m_bi), DIB_RGB_COLORS, SRCCOPY);
}
bool CRippleBitmap::Animate()
{
// Were there any pixels being moved in the last frame?
if(!m_activity)
return false;
DWORD now = timeGetTime();
if(now - m_lastFrame < UPDATE_INTERVAL)
return true;
m_lastFrame = now;
m_activity = false;
m_frontBuf = (m_frame ? m_offset2 : m_offset1).data();
m_backBuf = (m_frame ? m_offset1 : m_offset2).data();
// Spread the ripples...
const int32 w = m_bitmapSrc->Width(), h = m_bitmapSrc->Height();
const int32 numPixels = w * (h - 2);
const int32 *back = m_backBuf + w;
int32 *front = m_frontBuf + w;
for(int32 i = numPixels; i != 0; i--, back++, front++)
{
(*front) = (back[-1] + back[1] + back[w] + back[-w]) / 2 - (*front);
if(m_damp) (*front) -= (*front) >> 5;
}
// ...and compute the final picture.
const int32 *offset = m_frontBuf + w;
const RawGDIDIB::Pixel *pixelIn = m_bitmapSrc->Pixels().data() + w;
RawGDIDIB::Pixel *pixelOut = m_bitmapTarget->Pixels().data() + w;
RawGDIDIB::Pixel *limitMin = m_bitmapSrc->Pixels().data(), *limitMax = m_bitmapSrc->Pixels().data() + m_bitmapSrc->Pixels().size() - 1;
for(int32 i = numPixels; i != 0; i--, pixelIn++, pixelOut++, offset++)
{
// Compute pixel displacement
const int32 xOff = offset[-1] - offset[1];
const int32 yOff = offset[-w] - offset[w];
if(xOff | yOff)
{
const RawGDIDIB::Pixel *p = pixelIn + xOff + yOff * w;
Limit(p, limitMin, limitMax);
// Add a bit of shading depending on how far we're displacing the pixel...
pixelOut->r = mpt::saturate_cast<uint8>(p->r + (p->r * xOff) / 32);
pixelOut->g = mpt::saturate_cast<uint8>(p->g + (p->g * xOff) / 32);
pixelOut->b = mpt::saturate_cast<uint8>(p->b + (p->b * xOff) / 32);
// ...and mix it with original picture
pixelOut->r = (pixelOut->r + pixelIn->r) / 2u;
pixelOut->g = (pixelOut->g + pixelIn->g) / 2u;
pixelOut->b = (pixelOut->b + pixelIn->b) / 2u;
// And now some cheap image smoothing...
pixelOut[-1].r = (pixelOut->r + pixelOut[-1].r) / 2u;
pixelOut[-1].g = (pixelOut->g + pixelOut[-1].g) / 2u;
pixelOut[-1].b = (pixelOut->b + pixelOut[-1].b) / 2u;
pixelOut[-w].r = (pixelOut->r + pixelOut[-w].r) / 2u;
pixelOut[-w].g = (pixelOut->g + pixelOut[-w].g) / 2u;
pixelOut[-w].b = (pixelOut->b + pixelOut[-w].b) / 2u;
m_activity = true; // Also use this to update activity status...
} else
{
*pixelOut = *pixelIn;
}
}
m_frame = !m_frame;
InvalidateRect(NULL, FALSE);
return true;
}
CAboutDlg::~CAboutDlg()
{
instance = nullptr;
}
void CAboutDlg::OnOK()
{
instance = nullptr;
if(m_TimerID != 0)
{
KillTimer(m_TimerID);
m_TimerID = 0;
}
DestroyWindow();
delete this;
}
void CAboutDlg::OnCancel()
{
OnOK();
}
BOOL CAboutDlg::OnInitDialog()
{
CDialog::OnInitDialog();
mpt::ustring app;
app += MPT_UFORMAT("OpenMPT{} ({} ({} bit))")(
BuildVariants().GetBuildVariantDescription(BuildVariants().GetBuildVariant()),
mpt::OS::Windows::Name(mpt::OS::Windows::GetProcessArchitecture()),
mpt::arch_bits)
+ U_("\n");
app += U_("Version ") + Build::GetVersionStringSimple() + U_("\n\n");
app += Build::GetURL(Build::Url::Website) + U_("\n");
SetDlgItemText(IDC_EDIT3, mpt::ToCString(mpt::String::Replace(app, U_("\n"), U_("\r\n"))));
m_bmp.SubclassDlgItem(IDC_BITMAP1, this);
m_Tab.InsertItem(TCIF_TEXT, 0, _T("OpenMPT"), 0, 0, 0, 0);
m_Tab.InsertItem(TCIF_TEXT, 1, _T("Components"), 0, 0, 0, 0);
m_Tab.InsertItem(TCIF_TEXT, 2, _T("Credits"), 0, 0, 0, 0);
m_Tab.InsertItem(TCIF_TEXT, 3, _T("License"), 0, 0, 0, 0);
m_Tab.InsertItem(TCIF_TEXT, 4, _T("Resources"), 0, 0, 0, 0);
if(mpt::OS::Windows::IsWine()) m_Tab.InsertItem(TCIF_TEXT, 5, _T("Wine"), 0, 0, 0, 0);
m_Tab.SetCurSel(0);
OnTabChange(nullptr, nullptr);
if(m_TimerID != 0)
{
KillTimer(m_TimerID);
m_TimerID = 0;
}
m_TimerID = SetTimer(TIMERID_ABOUT_DEFAULT, CRippleBitmap::UPDATE_INTERVAL, nullptr);
return TRUE;
}
void CAboutDlg::OnTimer(UINT_PTR nIDEvent)
{
if(nIDEvent == m_TimerID)
{
m_bmp.Animate();
}
}
void CAboutDlg::OnTabChange(NMHDR * /*pNMHDR*/ , LRESULT * /*pResult*/ )
{
m_TabEdit.SetWindowText(mpt::ToCString(mpt::String::Replace(GetTabText(m_Tab.GetCurSel()), U_("\n"), U_("\r\n"))));
}
#ifdef MPT_ENABLE_ARCH_INTRINSICS
static mpt::ustring ProcSupportToString(uint32 procSupport)
{
std::vector<mpt::ustring> features;
#if MPT_COMPILER_MSVC
#if defined(MPT_ENABLE_ARCH_X86)
features.push_back(U_("x86"));
#endif
#if defined(MPT_ENABLE_ARCH_AMD64)
features.push_back(U_("amd64"));
#endif
struct ProcFlag
{
decltype(procSupport) flag;
const char *name;
};
static constexpr ProcFlag flags[] =
{
{ 0, "" },
#if defined(MPT_ENABLE_ARCH_X86) || defined(MPT_ENABLE_ARCH_AMD64)
{ CPU::feature::mmx, "mmx" },
{ CPU::feature::sse, "sse" },
{ CPU::feature::sse2, "sse2" },
{ CPU::feature::sse3, "sse3" },
{ CPU::feature::ssse3, "ssse3" },
{ CPU::feature::sse4_1, "sse4.1" },
{ CPU::feature::sse4_2, "sse4.2" },
{ CPU::feature::avx, "avx" },
{ CPU::feature::avx2, "avx2" },
#endif
};
for(const auto &f : flags)
{
if(procSupport & f.flag) features.push_back(mpt::ToUnicode(mpt::Charset::ASCII, f.name));
}
#else
MPT_UNUSED_VARIABLE(procSupport);
#endif
return mpt::String::Combine(features, U_(" "));
}
#endif // MPT_ENABLE_ARCH_INTRINSICS
mpt::ustring CAboutDlg::GetTabText(int tab)
{
const mpt::ustring lf = U_("\n");
const mpt::ustring yes = U_("yes");
const mpt::ustring no = U_("no");
#ifdef MPT_ENABLE_ARCH_INTRINSICS
const CPU::Info CPUInfo = CPU::Info::Get();
#endif // MPT_ENABLE_ARCH_INTRINSICS
mpt::ustring text;
switch(tab)
{
case 0:
text = U_("OpenMPT - Open ModPlug Tracker\n\n")
+ MPT_UFORMAT("Version: {}\n")(Build::GetVersionStringExtended())
+ MPT_UFORMAT("Source Code: {}\n")(SourceInfo::Current().GetUrlWithRevision() + UL_(" ") + SourceInfo::Current().GetStateString())
+ MPT_UFORMAT("Build Date: {}\n")(Build::GetBuildDateString())
+ MPT_UFORMAT("Compiler: {}\n")(Build::GetBuildCompilerString())
+ MPT_UFORMAT("Architecture: {}\n")(mpt::OS::Windows::Name(mpt::OS::Windows::GetProcessArchitecture()))
+ MPT_UFORMAT("Required Windows Kernel Level: {}\n")(mpt::OS::Windows::Version::GetName(mpt::OS::Windows::Version::GetMinimumKernelLevel()))
+ MPT_UFORMAT("Required Windows API Level: {}\n")(mpt::OS::Windows::Version::GetName(mpt::OS::Windows::Version::GetMinimumAPILevel()));
{
text += U_("Required CPU features: ");
std::vector<mpt::ustring> features;
#if MPT_COMPILER_MSVC
#if defined(_M_X64)
features.push_back(U_("x86-64"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx) features.push_back(U_("avx"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx2) features.push_back(U_("avx2"));
#elif defined(_M_IX86)
if(CPU::GetMinimumFeatures() & CPU::feature::sse) features.push_back(U_("sse"));
if(CPU::GetMinimumFeatures() & CPU::feature::sse2) features.push_back(U_("sse2"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx) features.push_back(U_("avx"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx2) features.push_back(U_("avx2"));
#else
if(CPU::GetMinimumFeatures() & CPU::feature::sse) features.push_back(U_("sse"));
if(CPU::GetMinimumFeatures() & CPU::feature::sse2) features.push_back(U_("sse2"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx) features.push_back(U_("avx"));
if(CPU::GetMinimumFeatures() & CPU::feature::avx2) features.push_back(U_("avx2"));
#endif
#endif
text += mpt::String::Combine(features, U_(" "));
text += lf;
}
#ifdef MPT_ENABLE_ARCH_INTRINSICS
text += MPT_UFORMAT("Optional CPU features used: {}\n")(ProcSupportToString(CPU::GetEnabledFeatures()));
#endif // MPT_ENABLE_ARCH_INTRINSICS
text += lf;
text += MPT_UFORMAT("System Architecture: {}\n")(mpt::OS::Windows::Name(mpt::OS::Windows::GetHostArchitecture()));
#ifdef MPT_ENABLE_ARCH_INTRINSICS
text += MPT_UFORMAT("CPU: {}, Family {}, Model {}, Stepping {}\n")
( mpt::ToUnicode(mpt::Charset::ASCII, (std::strlen(CPUInfo.VendorID) > 0) ? std::string(CPUInfo.VendorID) : std::string("Generic"))
, CPUInfo.Family
, CPUInfo.Model
, CPUInfo.Stepping
);
text += MPT_UFORMAT("CPU Name: {}\n")(mpt::ToUnicode(mpt::Charset::ASCII, (std::strlen(CPUInfo.BrandID) > 0) ? std::string(CPUInfo.BrandID) : std::string("")));
text += MPT_UFORMAT("Available CPU features: {}\n")(ProcSupportToString(CPUInfo.AvailableFeatures));
#endif // MPT_ENABLE_ARCH_INTRINSICS
text += MPT_UFORMAT("Operating System: {}\n\n")(mpt::OS::Windows::Version::GetName(mpt::OS::Windows::Version::Current()));
text += MPT_UFORMAT("OpenMPT Install Path{1}: {0}\n")(theApp.GetInstallPath(), theApp.IsPortableMode() ? U_(" (portable)") : U_(""));
text += MPT_UFORMAT("OpenMPT Executable Path{1}: {0}\n")(theApp.GetInstallBinArchPath(), theApp.IsPortableMode() ? U_(" (portable)") : U_(""));
text += MPT_UFORMAT("Settings{1}: {0}\n")(theApp.GetConfigFileName(), theApp.IsPortableMode() ? U_(" (portable)") : U_(""));
break;
case 1:
{
std::vector<std::string> components = ComponentManager::Instance()->GetRegisteredComponents();
if(!TrackerSettings::Instance().ComponentsKeepLoaded)
{
text += U_("Components are loaded and unloaded as needed.\n\n");
for(const auto &component : components)
{
ComponentInfo info = ComponentManager::Instance()->GetComponentInfo(component);
mpt::ustring name = mpt::ToUnicode(mpt::Charset::ASCII, (info.name.substr(0, 9) == "Component") ? info.name.substr(9) : info.name);
if(!info.settingsKey.empty())
{
name = mpt::ToUnicode(mpt::Charset::ASCII, info.settingsKey);
}
text += name + lf;
}
} else
{
for(int available = 1; available >= 0; --available)
{
if(available)
{
text += U_("Loaded Components:\n");
} else
{
text += U_("\nUnloaded Components:\n");
}
for(const auto &component : components)
{
ComponentInfo info = ComponentManager::Instance()->GetComponentInfo(component);
if(available && info.state != ComponentStateAvailable) continue;
if(!available && info.state == ComponentStateAvailable) continue;
mpt::ustring name = mpt::ToUnicode(mpt::Charset::ASCII, (info.name.substr(0, 9) == "Component") ? info.name.substr(9) : info.name);
if(!info.settingsKey.empty())
{
name = mpt::ToUnicode(mpt::Charset::ASCII, info.settingsKey);
}
text += MPT_UFORMAT("{}: {}")
( name
, info.state == ComponentStateAvailable ? U_("ok") :
info.state == ComponentStateUnavailable? U_("missing") :
info.state == ComponentStateUnintialized ? U_("not loaded") :
info.state == ComponentStateBlocked ? U_("blocked") :
info.state == ComponentStateUnregistered ? U_("unregistered") :
U_("unknown")
);
if(info.type != ComponentTypeUnknown)
{
text += MPT_UFORMAT(" ({})")
( info.type == ComponentTypeBuiltin ? U_("builtin") :
info.type == ComponentTypeSystem ? U_("system") :
info.type == ComponentTypeSystemInstallable ? U_("system, optional") :
info.type == ComponentTypeBundled ? U_("bundled") :
info.type == ComponentTypeForeign ? U_("foreign") :
U_("unknown")
);
}
text += lf;
}
}
}
}
break;
case 2:
text += Build::GetFullCreditsString();
break;
case 3:
text += Build::GetLicenseString();
break;
case 4:
text += U_("Website:\n") + Build::GetURL(Build::Url::Website);
text += U_("\n\nForum:\n") + Build::GetURL(Build::Url::Forum);
text += U_("\n\nBug Tracker:\n") + Build::GetURL(Build::Url::Bugtracker);
text += U_("\n\nUpdates:\n") + Build::GetURL(Build::Url::Updates);
break;
case 5:
try
{
if(!theApp.GetWine())
{
text += U_("Wine integration not available.\n");
} else
{
mpt::Wine::Context & wine = *theApp.GetWine();
text += MPT_UFORMAT("Windows: {}\n")
( mpt::OS::Windows::Version::Current().IsWindows() ? yes : no
);
text += MPT_UFORMAT("Windows version: {}\n")
(
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::Win81) ? U_("Windows 8.1") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::Win8) ? U_("Windows 8") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::Win7) ? U_("Windows 7") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::WinVista) ? U_("Windows Vista") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::WinXP) ? U_("Windows XP") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::Win2000) ? U_("Windows 2000") :
mpt::OS::Windows::Version::Current().IsAtLeast(mpt::OS::Windows::Version::WinNT4) ? U_("Windows NT4") :
U_("unknown")
);
text += MPT_UFORMAT("Windows original: {}\n")
( mpt::OS::Windows::IsOriginal() ? yes : no
);
text += U_("\n");
text += MPT_UFORMAT("Wine: {}\n")
( mpt::OS::Windows::IsWine() ? yes : no
);
text += MPT_UFORMAT("Wine Version: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.VersionContext().RawVersion())
);
text += MPT_UFORMAT("Wine Build ID: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.VersionContext().RawBuildID())
);
text += MPT_UFORMAT("Wine Host Sys Name: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.VersionContext().RawHostSysName())
);
text += MPT_UFORMAT("Wine Host Release: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.VersionContext().RawHostRelease())
);
text += U_("\n");
text += MPT_UFORMAT("uname -m: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.Uname_m())
);
text += MPT_UFORMAT("HOME: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.HOME())
);
text += MPT_UFORMAT("XDG_DATA_HOME: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.XDG_DATA_HOME())
);
text += MPT_UFORMAT("XDG_CACHE_HOME: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.XDG_CACHE_HOME())
);
text += MPT_UFORMAT("XDG_CONFIG_HOME: {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.XDG_CONFIG_HOME())
);
text += U_("\n");
text += MPT_UFORMAT("OpenMPT folder: {}\n")
( theApp.GetInstallPath().ToUnicode()
);
text += MPT_UFORMAT("OpenMPT folder (host): {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.PathToPosix(theApp.GetInstallPath()))
);
text += MPT_UFORMAT("OpenMPT config folder: {}\n")
( theApp.GetConfigPath().ToUnicode()
);
text += MPT_UFORMAT("OpenMPT config folder (host): {}\n")
( mpt::ToUnicode(mpt::Charset::UTF8, wine.PathToPosix(theApp.GetConfigPath()))
);
text += MPT_UFORMAT("Host root: {}\n")
( wine.PathToWindows("/").ToUnicode()
);
}
} catch(const mpt::Wine::Exception & e)
{
text += U_("Exception: ") + mpt::get_exception_text<mpt::ustring>(e) + U_("\n");
}
break;
}
return text;
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_TABABOUT, m_Tab);
DDX_Control(pDX, IDC_EDITABOUT, m_TabEdit);
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
ON_WM_TIMER()
ON_NOTIFY(TCN_SELCHANGE, IDC_TABABOUT, &CAboutDlg::OnTabChange)
END_MESSAGE_MAP()
OPENMPT_NAMESPACE_END