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-rw-r--r--src/qt/bitcoin.cpp82
-rw-r--r--src/qt/intro.cpp2
-rw-r--r--src/qt/paymentserver.cpp15
-rw-r--r--src/qt/paymentserver.h6
4 files changed, 64 insertions, 41 deletions
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 657b42d16a..cd74fb4cef 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -161,22 +161,23 @@ void DebugMessageHandler(QtMsgType type, const QMessageLogContext& context, cons
#ifndef BITCOIN_QT_TEST
int main(int argc, char *argv[])
{
- bool fMissingDatadir = false;
bool fSelParFromCLFailed = false;
-
+ /// 1. Parse command-line options. These take precedence over anything else.
// Command-line options take precedence:
ParseParameters(argc, argv);
- // ... then bitcoin.conf:
- if (!boost::filesystem::is_directory(GetDataDir(false))) {
- fMissingDatadir = true;
- } else {
- ReadConfigFile(mapArgs, mapMultiArgs);
- }
// Check for -testnet or -regtest parameter (TestNet() calls are only valid after this clause)
if (!SelectParamsFromCommandLine()) {
fSelParFromCLFailed = true;
}
+ // Parse URIs on command line -- this can affect TestNet() / RegTest() mode
+ if (!PaymentServer::ipcParseCommandLine(argc, argv))
+ exit(0);
+
+ bool isaTestNet = TestNet() || RegTest();
+
+ // Do not refer to data directory yet, this can be overridden by Intro::pickDataDirectory
+ /// 2. Basic Qt initialization (not dependent on parameters or configuration)
#if QT_VERSION < 0x050000
// Internal string conversion is all UTF-8
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
@@ -196,9 +197,9 @@ int main(int argc, char *argv[])
// Register meta types used for QMetaObject::invokeMethod
qRegisterMetaType< bool* >();
- // Application identification (must be set before OptionsModel is initialized,
- // as it is used to locate QSettings)
- bool isaTestNet = TestNet() || RegTest();
+ /// 3. Application identification
+ // must be set before OptionsModel is initialized or translations are loaded,
+ // as it is used to locate QSettings
QApplication::setOrganizationName("Bitcoin");
QApplication::setOrganizationDomain("bitcoin.org");
if (isaTestNet) // Separate UI settings for testnets
@@ -206,34 +207,52 @@ int main(int argc, char *argv[])
else
QApplication::setApplicationName("Bitcoin-Qt");
+ /// 4. Initialization of translations, so that intro dialog is in user's language
// Now that QSettings are accessible, initialize translations
QTranslator qtTranslatorBase, qtTranslator, translatorBase, translator;
initTranslations(qtTranslatorBase, qtTranslator, translatorBase, translator);
- // Do this early as we don't want to bother initializing if we are just calling IPC
- // ... but do it after creating app and setting up translations, so errors are
- // translated properly.
- if (PaymentServer::ipcSendCommandLine(argc, argv))
- exit(0);
-
- // Now that translations are initialized check for errors and allow a translatable error message
- if (fMissingDatadir) {
- QMessageBox::critical(0, QObject::tr("Bitcoin"),
- QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(mapArgs["-datadir"])));
+ // Show help message immediately after parsing command-line options (for "-lang") and setting locale,
+ // but before showing splash screen.
+ if (mapArgs.count("-?") || mapArgs.count("--help"))
+ {
+ GUIUtil::HelpMessageBox help;
+ help.showOrPrint();
return 1;
}
- else if (fSelParFromCLFailed) {
+ // Now that translations are initialized, check for earlier errors and show a translatable error message
+ if (fSelParFromCLFailed) {
QMessageBox::critical(0, QObject::tr("Bitcoin"), QObject::tr("Error: Invalid combination of -regtest and -testnet."));
return 1;
}
+ /// 5. Now that settings and translations are available, ask user for data directory
+ // User language is set up: pick a data directory
+ Intro::pickDataDirectory(isaTestNet);
+
+ /// 6. Determine availability of data directory and parse bitcoin.conf
+ if (!boost::filesystem::is_directory(GetDataDir(false)))
+ {
+ QMessageBox::critical(0, QObject::tr("Bitcoin"),
+ QObject::tr("Error: Specified data directory \"%1\" does not exist.").arg(QString::fromStdString(mapArgs["-datadir"])));
+ return 1;
+ }
+ ReadConfigFile(mapArgs, mapMultiArgs);
+
+ /// 7. URI IPC sending
+ // - Do this early as we don't want to bother initializing if we are just calling IPC
+ // - Do this *after* setting up the data directory, as the data directory hash is used in the name
+ // of the server.
+ // - Do this after creating app and setting up translations, so errors are
+ // translated properly.
+ if (PaymentServer::ipcSendCommandLine())
+ exit(0);
+
// Start up the payment server early, too, so impatient users that click on
// bitcoin: links repeatedly have their payment requests routed to this process:
PaymentServer* paymentServer = new PaymentServer(&app);
- // User language is set up: pick a data directory
- Intro::pickDataDirectory(isaTestNet);
-
+ /// 8. Main GUI initialization
// Install global event filter that makes sure that long tooltips can be word-wrapped
app.installEventFilter(new GUIUtil::ToolTipToRichTextFilter(TOOLTIP_WRAP_THRESHOLD, &app));
// Install qDebug() message handler to route to debug.log
@@ -242,8 +261,7 @@ int main(int argc, char *argv[])
#else
qInstallMessageHandler(DebugMessageHandler);
#endif
-
- // ... now GUI settings:
+ // Load GUI settings from QSettings
OptionsModel optionsModel;
// Subscribe to global signals from core
@@ -251,15 +269,7 @@ int main(int argc, char *argv[])
uiInterface.InitMessage.connect(InitMessage);
uiInterface.Translate.connect(Translate);
- // Show help message immediately after parsing command-line options (for "-lang") and setting locale,
- // but before showing splash screen.
- if (mapArgs.count("-?") || mapArgs.count("--help"))
- {
- GUIUtil::HelpMessageBox help;
- help.showOrPrint();
- return 1;
- }
-
+ // Show splash screen if appropriate
SplashScreen splash(QPixmap(), 0, isaTestNet);
if (GetBoolArg("-splash", true) && !GetBoolArg("-min", false))
{
diff --git a/src/qt/intro.cpp b/src/qt/intro.cpp
index 3ecd96cc42..5f7ccf7093 100644
--- a/src/qt/intro.cpp
+++ b/src/qt/intro.cpp
@@ -148,7 +148,7 @@ QString Intro::getDefaultDataDirectory()
void Intro::pickDataDirectory(bool fIsTestnet)
{
- namespace fs = boost::filesystem;;
+ namespace fs = boost::filesystem;
QSettings settings;
/* If data directory provided on command line, no need to look at settings
or show a picking dialog */
diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp
index ba5c06064f..3d6f5de754 100644
--- a/src/qt/paymentserver.cpp
+++ b/src/qt/paymentserver.cpp
@@ -180,10 +180,8 @@ void PaymentServer::LoadRootCAs(X509_STORE* _store)
// and the items in savedPaymentRequest will be handled
// when uiReady() is called.
//
-bool PaymentServer::ipcSendCommandLine(int argc, char* argv[])
+bool PaymentServer::ipcParseCommandLine(int argc, char* argv[])
{
- bool fResult = false;
-
for (int i = 1; i < argc; i++)
{
QString arg(argv[i]);
@@ -226,7 +224,18 @@ bool PaymentServer::ipcSendCommandLine(int argc, char* argv[])
qDebug() << "PaymentServer::ipcSendCommandLine : Payment request file does not exist: " << arg;
}
}
+ return true;
+}
+//
+// Sending to the server is done synchronously, at startup.
+// If the server isn't already running, startup continues,
+// and the items in savedPaymentRequest will be handled
+// when uiReady() is called.
+//
+bool PaymentServer::ipcSendCommandLine()
+{
+ bool fResult = false;
foreach (const QString& r, savedPaymentRequests)
{
QLocalSocket* socket = new QLocalSocket();
diff --git a/src/qt/paymentserver.h b/src/qt/paymentserver.h
index ab59388acc..5ee85f7db4 100644
--- a/src/qt/paymentserver.h
+++ b/src/qt/paymentserver.h
@@ -56,12 +56,16 @@ class PaymentServer : public QObject
Q_OBJECT
public:
+ // Parse URIs on command line
+ // Returns false on error
+ static bool ipcParseCommandLine(int argc, char *argv[]);
+
// Returns true if there were URIs on the command line
// which were successfully sent to an already-running
// process.
// Note: if a payment request is given, SelectParams(MAIN/TESTNET)
// will be called so we startup in the right mode.
- static bool ipcSendCommandLine(int argc, char *argv[]);
+ static bool ipcSendCommandLine();
// parent should be QApplication object
PaymentServer(QObject* parent, bool startLocalServer = true);