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UI tweaks, use BindListenPort to detect instance already running, setsockopt(SO_REUSEADDR) so can bind during TIME_WAIT after exit and restart

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This commit is contained in:
s_nakamoto
2009-11-07 05:05:03 +00:00
parent 85c33b9602
commit 1a01afab23
11 changed files with 366 additions and 304 deletions
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122
ui.cpp
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@@ -181,17 +181,30 @@ void AddToMyProducts(CProduct product)
"");
}
void StringMessageBox(const string& message, const string& caption, int style, wxWindow* parent, int x, int y)
void CalledMessageBox(const string& message, const string& caption, int style, wxWindow* parent, int x, int y, int* pnRet, bool* pfDone)
{
wxMessageBox(message, caption, style, parent, x, y);
*pnRet = wxMessageBox(message, caption, style, parent, x, y);
*pfDone = true;
}
int ThreadSafeMessageBox(const string& message, const string& caption, int style, wxWindow* parent, int x, int y)
{
#ifdef __WXMSW__
wxMessageBox(message, caption, style, parent, x, y);
return wxMessageBox(message, caption, style, parent, x, y);
#else
UIThreadCall(bind(StringMessageBox, message, caption, style, parent, x, y));
if (wxThread::IsMain())
{
return wxMessageBox(message, caption, style, parent, x, y);
}
else
{
int nRet = 0;
bool fDone = false;
UIThreadCall(bind(CalledMessageBox, message, caption, style, parent, x, y, &nRet, &fDone));
while (!fDone)
Sleep(100);
return nRet;
}
#endif
}
@@ -303,6 +316,18 @@ CMainFrame::CMainFrame(wxWindow* parent) : CMainFrameBase(parent)
fOnSetFocusAddress = false;
fRefresh = false;
m_choiceFilter->SetSelection(0);
#ifndef __WXMSW__
wxFont fontTmp = m_staticTextBalance->GetFont();
fontTmp.SetPointSize(10);
fontTmp.SetFamily(wxFONTFAMILY_TELETYPE);
m_staticTextBalance->SetFont(fontTmp);
m_staticTextBalance->SetSize(140, 17);
// ampersand underlines aren't working on gtk
m_toolBar->ClearTools();
m_toolBar->AddTool(wxID_BUTTONSEND, "Send Coins", wxBitmap(send20_xpm), wxNullBitmap, wxITEM_NORMAL, wxEmptyString, wxEmptyString);
m_toolBar->AddTool(wxID_BUTTONRECEIVE, "Address Book", wxBitmap(addressbook20_xpm), wxNullBitmap, wxITEM_NORMAL, wxEmptyString, wxEmptyString);
m_toolBar->Realize();
#endif
m_staticTextBalance->SetLabel(FormatMoney(GetBalance()) + " ");
m_listCtrl->SetFocus();
SetIcon(wxICON(bitcoin));
@@ -998,7 +1023,7 @@ void CMainFrame::OnPaintListCtrl(wxPaintEvent& event)
}
void UIThreadCall(boost::function<void ()> fn)
void UIThreadCall(boost::function0<void> fn)
{
// Call this with a function object created with bind.
// bind needs all parameters to match the function's expected types
@@ -1009,14 +1034,14 @@ void UIThreadCall(boost::function<void ()> fn)
if (pframeMain)
{
wxCommandEvent event(wxEVT_UITHREADCALL);
event.SetClientData((void*)new boost::function<void ()>(fn));
event.SetClientData((void*)new boost::function0<void>(fn));
pframeMain->GetEventHandler()->AddPendingEvent(event);
}
}
void CMainFrame::OnUIThreadCall(wxCommandEvent& event)
{
boost::function<void ()>* pfn = (boost::function<void ()>*)event.GetClientData();
boost::function0<void>* pfn = (boost::function0<void>*)event.GetClientData();
(*pfn)();
delete pfn;
}
@@ -1630,7 +1655,14 @@ CSendDialog::CSendDialog(wxWindow* parent, const wxString& strAddress) : CSendDi
m_choiceTransferType->SetSelection(0);
m_bitmapCheckMark->Show(false);
fEnabledPrev = true;
m_textCtrlAddress->SetFocus();
//// todo: should add a display of your balance for convenience
#ifndef __WXMSW__
wxFont fontTmp = m_staticTextInstructions->GetFont();
fontTmp.SetPointSize(fontTmp.GetPointSize()-1);
m_staticTextInstructions->SetFont(fontTmp);
SetSize(725, wxDefaultCoord);
#endif
// Set Icon
wxIcon iconSend;
@@ -1801,7 +1833,7 @@ CSendingDialog::CSendingDialog(wxWindow* parent, const CAddress& addrIn, int64 n
fUIDone = false;
fWorkDone = false;
SetTitle(strprintf("Sending %s to %s...", FormatMoney(nPrice).c_str(), wtx.mapValue["to"].c_str()));
SetTitle(strprintf("Sending %s to %s", FormatMoney(nPrice).c_str(), wtx.mapValue["to"].c_str()));
m_textCtrlStatus->SetValue("");
_beginthread(SendingDialogStartTransfer, 0, this);
@@ -3344,16 +3376,19 @@ IMPLEMENT_APP(CMyApp)
bool CMyApp::OnInit()
{
bool fRet = false;
try
{
return OnInit2();
fRet = OnInit2();
}
catch (std::exception& e) {
PrintException(&e, "OnInit()");
} catch (...) {
PrintException(NULL, "OnInit()");
}
return false;
if (!fRet)
Shutdown(NULL);
return fRet;
}
bool CMyApp::OnInit2()
@@ -3374,6 +3409,9 @@ bool CMyApp::OnInit2()
SetAppName("bitcoin");
#endif
//
// Parameters
//
ParseParameters(argc, argv);
if (mapArgs.count("-?") || mapArgs.count("--help"))
{
@@ -3389,7 +3427,27 @@ bool CMyApp::OnInit2()
" -connect=<ip>\t Connect only to the specified node\n"
" -?\t\t This help message\n";
wxMessageBox(strUsage, "Bitcoin", wxOK);
exit(0);
return false;
}
if (mapArgs.count("-datadir"))
strlcpy(pszSetDataDir, mapArgs["-datadir"].c_str(), sizeof(pszSetDataDir));
if (mapArgs.count("-debug"))
fDebug = true;
if (mapArgs.count("-printtodebugger"))
fPrintToDebugger = true;
printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
printf("Bitcoin version %d, OS version %s\n", VERSION, wxGetOsDescription().mb_str());
if (mapArgs.count("-loadblockindextest"))
{
CTxDB txdb("r");
txdb.LoadBlockIndex();
PrintBlockTree();
return false;
}
//
@@ -3434,41 +3492,20 @@ bool CMyApp::OnInit2()
}
#endif
//
// Parameters
//
if (mapArgs.count("-datadir"))
strlcpy(pszSetDataDir, mapArgs["-datadir"].c_str(), sizeof(pszSetDataDir));
if (mapArgs.count("-debug"))
fDebug = true;
if (mapArgs.count("-printtodebugger"))
fPrintToDebugger = true;
printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
printf("Bitcoin version %d, OS version %s\n", VERSION, wxGetOsDescription().mb_str());
if (mapArgs.count("-dropmessages"))
// Bind to the port early so we can tell if another instance is already running.
// This is a backup to wxSingleInstanceChecker, which doesn't work on Linux.
string strErrors;
if (!BindListenPort(strErrors))
{
nDropMessagesTest = atoi(mapArgs["-dropmessages"]);
if (nDropMessagesTest == 0)
nDropMessagesTest = 20;
}
if (mapArgs.count("-loadblockindextest"))
{
CTxDB txdb("r");
txdb.LoadBlockIndex();
PrintBlockTree();
exit(0);
wxMessageBox(strErrors, "Bitcoin");
return false;
}
//
// Load data files
//
bool fFirstRun;
string strErrors;
strErrors = "";
int64 nStart;
printf("Loading addresses...\n");
@@ -3502,7 +3539,6 @@ bool CMyApp::OnInit2()
if (!strErrors.empty())
{
wxMessageBox(strErrors, "Bitcoin");
OnExit();
return false;
}
@@ -3515,7 +3551,6 @@ bool CMyApp::OnInit2()
if (mapArgs.count("-printblockindex") || mapArgs.count("-printblocktree"))
{
PrintBlockTree();
OnExit();
return false;
}
@@ -3539,7 +3574,6 @@ bool CMyApp::OnInit2()
}
if (nFound == 0)
printf("No blocks matching %s were found\n", strMatch.c_str());
OnExit();
return false;
}
@@ -3558,7 +3592,6 @@ bool CMyApp::OnInit2()
if (!addrProxy.IsValid())
{
wxMessageBox("Invalid -proxy address", "Bitcoin");
OnExit();
return false;
}
}
@@ -3588,10 +3621,7 @@ bool CMyApp::OnInit2()
_beginthread(ThreadDelayedRepaint, 0, NULL);
if (!CheckDiskSpace())
{
OnExit();
return false;
}
RandAddSeedPerfmon();