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Merge pull request #4802

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6fd546d Remove CChainParams::NetworkID() (jtimon)
cc97210 Add fTestnetToBeDeprecatedFieldRPC to CChainParams (jtimon)
e11712d Move checkpoint data selection to chainparams (jtimon)
6de50c3 qt: add network-specific style object (Wladimir J. van der Laan)
This commit is contained in:
Wladimir J. van der Laan 2014-10-10 11:36:42 +02:00
commit 023690c0f2
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GPG key ID: 74810B012346C9A6
14 changed files with 222 additions and 156 deletions
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2
src/Makefile.qt.include
View file

@ -178,6 +178,7 @@ BITCOIN_QT_H = \
qt/macdockiconhandler.h \
qt/macnotificationhandler.h \
qt/monitoreddatamapper.h \
qt/networkstyle.h \
qt/notificator.h \
qt/openuridialog.h \
qt/optionsdialog.h \
@ -269,6 +270,7 @@ BITCOIN_QT_CPP = \
qt/guiutil.cpp \
qt/intro.cpp \
qt/monitoreddatamapper.cpp \
qt/networkstyle.cpp \
qt/notificator.cpp \
qt/optionsdialog.cpp \
qt/optionsmodel.cpp \

75
src/chainparams.cpp
View file

@ -44,6 +44,57 @@ static void convertSeed6(std::vector<CAddress> &vSeedsOut, const SeedSpec6 *data
}
}
// What makes a good checkpoint block?
// + Is surrounded by blocks with reasonable timestamps
// (no blocks before with a timestamp after, none after with
// timestamp before)
// + Contains no strange transactions
static Checkpoints::MapCheckpoints mapCheckpoints =
boost::assign::map_list_of
( 11111, uint256("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d"))
( 33333, uint256("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6"))
( 74000, uint256("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20"))
(105000, uint256("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97"))
(134444, uint256("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe"))
(168000, uint256("0x000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763"))
(193000, uint256("0x000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317"))
(210000, uint256("0x000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e"))
(216116, uint256("0x00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e"))
(225430, uint256("0x00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932"))
(250000, uint256("0x000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214"))
(279000, uint256("0x0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40"))
(295000, uint256("0x00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983"))
;
static const Checkpoints::CCheckpointData data = {
&mapCheckpoints,
1397080064, // * UNIX timestamp of last checkpoint block
36544669, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
60000.0 // * estimated number of transactions per day after checkpoint
};
static Checkpoints::MapCheckpoints mapCheckpointsTestnet =
boost::assign::map_list_of
( 546, uint256("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70"))
;
static const Checkpoints::CCheckpointData dataTestnet = {
&mapCheckpointsTestnet,
1337966069,
1488,
300
};
static Checkpoints::MapCheckpoints mapCheckpointsRegtest =
boost::assign::map_list_of
( 0, uint256("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206"))
;
static const Checkpoints::CCheckpointData dataRegtest = {
&mapCheckpointsRegtest,
0,
0,
0
};
class CMainParams : public CChainParams {
public:
CMainParams() {
@ -116,6 +167,12 @@ public:
fRequireStandard = true;
fMineBlocksOnDemand = false;
fSkipProofOfWorkCheck = false;
fTestnetToBeDeprecatedFieldRPC = false;
}
const Checkpoints::CCheckpointData& Checkpoints() const
{
return data;
}
};
static CMainParams mainParams;
@ -172,6 +229,11 @@ public:
fAllowMinDifficultyBlocks = true;
fRequireStandard = false;
fMineBlocksOnDemand = false;
fTestnetToBeDeprecatedFieldRPC = true;
}
const Checkpoints::CCheckpointData& Checkpoints() const
{
return dataTestnet;
}
};
static CTestNetParams testNetParams;
@ -211,6 +273,11 @@ public:
fAllowMinDifficultyBlocks = true;
fRequireStandard = false;
fMineBlocksOnDemand = true;
fTestnetToBeDeprecatedFieldRPC = false;
}
const Checkpoints::CCheckpointData& Checkpoints() const
{
return dataRegtest;
}
};
static CRegTestParams regTestParams;
@ -233,7 +300,13 @@ public:
fAllowMinDifficultyBlocks = false;
fMineBlocksOnDemand = true;
}
public:
const Checkpoints::CCheckpointData& Checkpoints() const
{
// UnitTest share the same checkpoints as MAIN
return data;
}
// Published setters to allow changing values in unit test cases
virtual void setSubsidyHalvingInterval(int anSubsidyHalvingInterval) { nSubsidyHalvingInterval=anSubsidyHalvingInterval; }
virtual void setEnforceBlockUpgradeMajority(int anEnforceBlockUpgradeMajority) { nEnforceBlockUpgradeMajority=anEnforceBlockUpgradeMajority; }

6
src/chainparams.h
View file

@ -8,6 +8,7 @@
#include "core.h"
#include "chainparamsbase.h"
#include "checkpoints.h"
#include "protocol.h"
#include "uint256.h"
@ -71,12 +72,14 @@ public:
/* Make miner stop after a block is found. In RPC, don't return
* until nGenProcLimit blocks are generated */
bool MineBlocksOnDemand() const { return fMineBlocksOnDemand; }
CBaseChainParams::Network NetworkID() const { return networkID; }
/* In the future use NetworkIDString() for RPC fields */
bool TestnetToBeDeprecatedFieldRPC() const { return fTestnetToBeDeprecatedFieldRPC; }
/* Return the BIP70 network string (main, test or regtest) */
std::string NetworkIDString() const { return strNetworkID; }
const std::vector<CDNSSeedData>& DNSSeeds() const { return vSeeds; }
const std::vector<unsigned char>& Base58Prefix(Base58Type type) const { return base58Prefixes[type]; }
const std::vector<CAddress>& FixedSeeds() const { return vFixedSeeds; }
virtual const Checkpoints::CCheckpointData& Checkpoints() const = 0;
protected:
CChainParams() {}
@ -106,6 +109,7 @@ protected:
bool fRequireStandard;
bool fMineBlocksOnDemand;
bool fSkipProofOfWorkCheck;
bool fTestnetToBeDeprecatedFieldRPC;
};
/** Modifiable parameters interface is used by test cases to adapt the parameters in order

81
src/checkpoints.cpp
View file

@ -4,18 +4,16 @@
#include "checkpoints.h"
#include "chainparams.h"
#include "main.h"
#include "uint256.h"
#include <stdint.h>
#include <boost/assign/list_of.hpp> // for 'map_list_of()'
#include <boost/foreach.hpp>
namespace Checkpoints {
typedef std::map<int, uint256> MapCheckpoints;
// How many times we expect transactions after the last checkpoint to
// be slower. This number is a compromise, as it can't be accurate for
// every system. When reindexing from a fast disk with a slow CPU, it
@ -23,83 +21,14 @@ namespace Checkpoints {
// fast multicore CPU, it won't be much higher than 1.
static const double SIGCHECK_VERIFICATION_FACTOR = 5.0;
struct CCheckpointData {
const MapCheckpoints *mapCheckpoints;
int64_t nTimeLastCheckpoint;
int64_t nTransactionsLastCheckpoint;
double fTransactionsPerDay;
};
bool fEnabled = true;
// What makes a good checkpoint block?
// + Is surrounded by blocks with reasonable timestamps
// (no blocks before with a timestamp after, none after with
// timestamp before)
// + Contains no strange transactions
static MapCheckpoints mapCheckpoints =
boost::assign::map_list_of
( 11111, uint256("0x0000000069e244f73d78e8fd29ba2fd2ed618bd6fa2ee92559f542fdb26e7c1d"))
( 33333, uint256("0x000000002dd5588a74784eaa7ab0507a18ad16a236e7b1ce69f00d7ddfb5d0a6"))
( 74000, uint256("0x0000000000573993a3c9e41ce34471c079dcf5f52a0e824a81e7f953b8661a20"))
(105000, uint256("0x00000000000291ce28027faea320c8d2b054b2e0fe44a773f3eefb151d6bdc97"))
(134444, uint256("0x00000000000005b12ffd4cd315cd34ffd4a594f430ac814c91184a0d42d2b0fe"))
(168000, uint256("0x000000000000099e61ea72015e79632f216fe6cb33d7899acb35b75c8303b763"))
(193000, uint256("0x000000000000059f452a5f7340de6682a977387c17010ff6e6c3bd83ca8b1317"))
(210000, uint256("0x000000000000048b95347e83192f69cf0366076336c639f9b7228e9ba171342e"))
(216116, uint256("0x00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e"))
(225430, uint256("0x00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932"))
(250000, uint256("0x000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214"))
(279000, uint256("0x0000000000000001ae8c72a0b0c301f67e3afca10e819efa9041e458e9bd7e40"))
(295000, uint256("0x00000000000000004d9b4ef50f0f9d686fd69db2e03af35a100370c64632a983"))
;
static const CCheckpointData data = {
&mapCheckpoints,
1397080064, // * UNIX timestamp of last checkpoint block
36544669, // * total number of transactions between genesis and last checkpoint
// (the tx=... number in the SetBestChain debug.log lines)
60000.0 // * estimated number of transactions per day after checkpoint
};
static MapCheckpoints mapCheckpointsTestnet =
boost::assign::map_list_of
( 546, uint256("000000002a936ca763904c3c35fce2f3556c559c0214345d31b1bcebf76acb70"))
;
static const CCheckpointData dataTestnet = {
&mapCheckpointsTestnet,
1337966069,
1488,
300
};
static MapCheckpoints mapCheckpointsRegtest =
boost::assign::map_list_of
( 0, uint256("0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206"))
;
static const CCheckpointData dataRegtest = {
&mapCheckpointsRegtest,
0,
0,
0
};
const CCheckpointData &Checkpoints() {
if (Params().NetworkID() == CBaseChainParams::TESTNET)
return dataTestnet;
else if (Params().NetworkID() == CBaseChainParams::MAIN)
return data;
else if (Params().NetworkID() == CBaseChainParams::UNITTEST) // UnitTest share the same checkpoints as MAIN
return data;
else
return dataRegtest;
}
bool CheckBlock(int nHeight, const uint256& hash)
{
if (!fEnabled)
return true;
const MapCheckpoints& checkpoints = *Checkpoints().mapCheckpoints;
const MapCheckpoints& checkpoints = *Params().Checkpoints().mapCheckpoints;
MapCheckpoints::const_iterator i = checkpoints.find(nHeight);
if (i == checkpoints.end()) return true;
@ -119,7 +48,7 @@ namespace Checkpoints {
// Work is defined as: 1.0 per transaction before the last checkpoint, and
// fSigcheckVerificationFactor per transaction after.
const CCheckpointData &data = Checkpoints();
const CCheckpointData &data = Params().Checkpoints();
if (pindex->nChainTx <= data.nTransactionsLastCheckpoint) {
double nCheapBefore = pindex->nChainTx;
@ -143,7 +72,7 @@ namespace Checkpoints {
if (!fEnabled)
return 0;
const MapCheckpoints& checkpoints = *Checkpoints().mapCheckpoints;
const MapCheckpoints& checkpoints = *Params().Checkpoints().mapCheckpoints;
return checkpoints.rbegin()->first;
}
@ -153,7 +82,7 @@ namespace Checkpoints {
if (!fEnabled)
return NULL;
const MapCheckpoints& checkpoints = *Checkpoints().mapCheckpoints;
const MapCheckpoints& checkpoints = *Params().Checkpoints().mapCheckpoints;
BOOST_REVERSE_FOREACH(const MapCheckpoints::value_type& i, checkpoints)
{

12
src/checkpoints.h
View file

@ -5,16 +5,26 @@
#ifndef BITCOIN_CHECKPOINT_H
#define BITCOIN_CHECKPOINT_H
#include "uint256.h"
#include <map>
class CBlockIndex;
class uint256;
/** Block-chain checkpoints are compiled-in sanity checks.
* They are updated every release or three.
*/
namespace Checkpoints
{
typedef std::map<int, uint256> MapCheckpoints;
struct CCheckpointData {
const MapCheckpoints *mapCheckpoints;
int64_t nTimeLastCheckpoint;
int64_t nTransactionsLastCheckpoint;
double fTransactionsPerDay;
};
// Returns true if block passes checkpoint checks
bool CheckBlock(int nHeight, const uint256& hash);

25
src/qt/bitcoin.cpp
View file

@ -12,6 +12,7 @@
#include "guiconstants.h"
#include "guiutil.h"
#include "intro.h"
#include "networkstyle.h"
#include "optionsmodel.h"
#include "splashscreen.h"
#include "utilitydialog.h"
@ -190,9 +191,9 @@ public:
/// Create options model
void createOptionsModel();
/// Create main window
void createWindow(bool isaTestNet);
void createWindow(const NetworkStyle *networkStyle);
/// Create splash screen
void createSplashScreen(bool isaTestNet);
void createSplashScreen(const NetworkStyle *networkStyle);
/// Request core initialization
void requestInitialize();
@ -331,18 +332,18 @@ void BitcoinApplication::createOptionsModel()
optionsModel = new OptionsModel();
}
void BitcoinApplication::createWindow(bool isaTestNet)
void BitcoinApplication::createWindow(const NetworkStyle *networkStyle)
{
window = new BitcoinGUI(isaTestNet, 0);
window = new BitcoinGUI(networkStyle, 0);
pollShutdownTimer = new QTimer(window);
connect(pollShutdownTimer, SIGNAL(timeout()), window, SLOT(detectShutdown()));
pollShutdownTimer->start(200);
}
void BitcoinApplication::createSplashScreen(bool isaTestNet)
void BitcoinApplication::createSplashScreen(const NetworkStyle *networkStyle)
{
SplashScreen *splash = new SplashScreen(0, isaTestNet);
SplashScreen *splash = new SplashScreen(0, networkStyle);
// We don't hold a direct pointer to the splash screen after creation, so use
// Qt::WA_DeleteOnClose to make sure that the window will be deleted eventually.
splash->setAttribute(Qt::WA_DeleteOnClose);
@ -572,12 +573,10 @@ int main(int argc, char *argv[])
if (!PaymentServer::ipcParseCommandLine(argc, argv))
exit(0);
#endif
bool isaTestNet = Params().NetworkID() != CBaseChainParams::MAIN;
QScopedPointer<const NetworkStyle> networkStyle(NetworkStyle::instantiate(QString::fromStdString(Params().NetworkIDString())));
assert(!networkStyle.isNull());
// Allow for separate UI settings for testnets
if (isaTestNet)
QApplication::setApplicationName(QAPP_APP_NAME_TESTNET);
else
QApplication::setApplicationName(QAPP_APP_NAME_DEFAULT);
QApplication::setApplicationName(networkStyle->getAppName());
// Re-initialize translations after changing application name (language in network-specific settings can be different)
initTranslations(qtTranslatorBase, qtTranslator, translatorBase, translator);
@ -617,11 +616,11 @@ int main(int argc, char *argv[])
uiInterface.InitMessage.connect(InitMessage);
if (GetBoolArg("-splash", true) && !GetBoolArg("-min", false))
app.createSplashScreen(isaTestNet);
app.createSplashScreen(networkStyle.data());
try
{
app.createWindow(isaTestNet);
app.createWindow(networkStyle.data());
app.requestInitialize();
#if defined(Q_OS_WIN) && QT_VERSION >= 0x050000
WinShutdownMonitor::registerShutdownBlockReason(QObject::tr("Bitcoin Core didn't yet exit safely..."), (HWND)app.getMainWinId());

57
src/qt/bitcoingui.cpp
View file

@ -8,6 +8,7 @@
#include "clientmodel.h"
#include "guiconstants.h"
#include "guiutil.h"
#include "networkstyle.h"
#include "notificator.h"
#include "openuridialog.h"
#include "optionsdialog.h"
@ -59,7 +60,7 @@
const QString BitcoinGUI::DEFAULT_WALLET = "~Default";
BitcoinGUI::BitcoinGUI(bool fIsTestnet, QWidget *parent) :
BitcoinGUI::BitcoinGUI(const NetworkStyle *networkStyle, QWidget *parent) :
QMainWindow(parent),
clientModel(0),
walletFrame(0),
@ -112,26 +113,13 @@ BitcoinGUI::BitcoinGUI(bool fIsTestnet, QWidget *parent) :
} else {
windowTitle += tr("Node");
}
if (!fIsTestnet)
{
windowTitle += " " + networkStyle->getTitleAddText();
#ifndef Q_OS_MAC
QApplication::setWindowIcon(QIcon(":icons/bitcoin"));
setWindowIcon(QIcon(":icons/bitcoin"));
QApplication::setWindowIcon(networkStyle->getAppIcon());
setWindowIcon(networkStyle->getAppIcon());
#else
MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin"));
MacDockIconHandler::instance()->setIcon(networkStyle->getAppIcon());
#endif
}
else
{
windowTitle += " " + tr("[testnet]");
#ifndef Q_OS_MAC
QApplication::setWindowIcon(QIcon(":icons/bitcoin_testnet"));
setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
#endif
}
setWindowTitle(windowTitle);
#if defined(Q_OS_MAC) && QT_VERSION < 0x050000
@ -161,7 +149,7 @@ BitcoinGUI::BitcoinGUI(bool fIsTestnet, QWidget *parent) :
// Create actions for the toolbar, menu bar and tray/dock icon
// Needs walletFrame to be initialized
createActions(fIsTestnet);
createActions(networkStyle);
// Create application menu bar
createMenuBar();
@ -170,7 +158,7 @@ BitcoinGUI::BitcoinGUI(bool fIsTestnet, QWidget *parent) :
createToolBars();
// Create system tray icon and notification
createTrayIcon(fIsTestnet);
createTrayIcon(networkStyle);
// Create status bar
statusBar();
@ -248,7 +236,7 @@ BitcoinGUI::~BitcoinGUI()
#endif
}
void BitcoinGUI::createActions(bool fIsTestnet)
void BitcoinGUI::createActions(const NetworkStyle *networkStyle)
{
QActionGroup *tabGroup = new QActionGroup(this);
@ -295,10 +283,7 @@ void BitcoinGUI::createActions(bool fIsTestnet)
quitAction->setStatusTip(tr("Quit application"));
quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
quitAction->setMenuRole(QAction::QuitRole);
if (!fIsTestnet)
aboutAction = new QAction(QIcon(":/icons/bitcoin"), tr("&About Bitcoin Core"), this);
else
aboutAction = new QAction(QIcon(":/icons/bitcoin_testnet"), tr("&About Bitcoin Core"), this);
aboutAction = new QAction(networkStyle->getAppIcon(), tr("&About Bitcoin Core"), this);
aboutAction->setStatusTip(tr("Show information about Bitcoin Core"));
aboutAction->setMenuRole(QAction::AboutRole);
#if QT_VERSION < 0x050000
@ -311,10 +296,7 @@ void BitcoinGUI::createActions(bool fIsTestnet)
optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
optionsAction->setStatusTip(tr("Modify configuration options for Bitcoin"));
optionsAction->setMenuRole(QAction::PreferencesRole);
if (!fIsTestnet)
toggleHideAction = new QAction(QIcon(":/icons/bitcoin"), tr("&Show / Hide"), this);
else
toggleHideAction = new QAction(QIcon(":/icons/bitcoin_testnet"), tr("&Show / Hide"), this);
toggleHideAction = new QAction(networkStyle->getAppIcon(), tr("&Show / Hide"), this);
toggleHideAction->setStatusTip(tr("Show or hide the main Window"));
encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet..."), this);
@ -505,22 +487,13 @@ void BitcoinGUI::setWalletActionsEnabled(bool enabled)
openAction->setEnabled(enabled);
}
void BitcoinGUI::createTrayIcon(bool fIsTestnet)
void BitcoinGUI::createTrayIcon(const NetworkStyle *networkStyle)
{
#ifndef Q_OS_MAC
trayIcon = new QSystemTrayIcon(this);
if (!fIsTestnet)
{
trayIcon->setToolTip(tr("Bitcoin Core client"));
trayIcon->setIcon(QIcon(":/icons/bitcoin"));
}
else
{
trayIcon->setToolTip(tr("Bitcoin Core client") + " " + tr("[testnet]"));
trayIcon->setIcon(QIcon(":/icons/bitcoin_testnet"));
}
QString toolTip = tr("Bitcoin Core client") + " " + networkStyle->getTitleAddText();
trayIcon->setToolTip(toolTip);
trayIcon->setIcon(networkStyle->getAppIcon());
trayIcon->show();
#endif

7
src/qt/bitcoingui.h
View file

@ -19,6 +19,7 @@
#include <QSystemTrayIcon>
class ClientModel;
class NetworkStyle;
class Notificator;
class OptionsModel;
class RPCConsole;
@ -46,7 +47,7 @@ class BitcoinGUI : public QMainWindow
public:
static const QString DEFAULT_WALLET;
explicit BitcoinGUI(bool fIsTestnet = false, QWidget *parent = 0);
explicit BitcoinGUI(const NetworkStyle *networkStyle, QWidget *parent = 0);
~BitcoinGUI();
/** Set the client model.
@ -114,13 +115,13 @@ private:
int spinnerFrame;
/** Create the main UI actions. */
void createActions(bool fIsTestnet);
void createActions(const NetworkStyle *networkStyle);
/** Create the menu bar and sub-menus. */
void createMenuBar();
/** Create the toolbars */
void createToolBars();
/** Create system tray icon and notification */
void createTrayIcon(bool fIsTestnet);
void createTrayIcon(const NetworkStyle *networkStyle);
/** Create system tray menu (or setup the dock menu) */
void createTrayIconMenu();

47
src/qt/networkstyle.cpp Normal file
View file

@ -0,0 +1,47 @@
// Copyright (c) 2014 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "networkstyle.h"
#include "guiconstants.h"
#include <QApplication>
static const struct {
const char *networkId;
const char *appName;
const char *appIcon;
const char *titleAddText;
const char *splashImage;
} network_styles[] = {
{"main", QAPP_APP_NAME_DEFAULT, ":/icons/bitcoin", "", ":/images/splash"},
{"test", QAPP_APP_NAME_TESTNET, ":/icons/bitcoin_testnet", QT_TRANSLATE_NOOP("SplashScreen", "[testnet]"), ":/images/splash_testnet"},
{"regtest", QAPP_APP_NAME_TESTNET, ":/icons/bitcoin_testnet", "[regtest]", ":/images/splash_testnet"}
};
static const unsigned network_styles_count = sizeof(network_styles)/sizeof(*network_styles);
// titleAddText needs to be const char* for tr()
NetworkStyle::NetworkStyle(const QString &appName, const QString &appIcon, const char *titleAddText, const QString &splashImage):
appName(appName),
appIcon(appIcon),
titleAddText(qApp->translate("SplashScreen", titleAddText)),
splashImage(splashImage)
{
}
const NetworkStyle *NetworkStyle::instantiate(const QString &networkId)
{
for (unsigned x=0; x<network_styles_count; ++x)
{
if (networkId == network_styles[x].networkId)
{
return new NetworkStyle(
network_styles[x].appName,
network_styles[x].appIcon,
network_styles[x].titleAddText,
network_styles[x].splashImage);
}
}
return 0;
}

33
src/qt/networkstyle.h Normal file
View file

@ -0,0 +1,33 @@
// Copyright (c) 2014 The Bitcoin developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef H_NETWORKSTYLE
#define H_NETWORKSTYLE
#include <QIcon>
#include <QPixmap>
#include <QString>
/* Coin network-specific GUI style information */
class NetworkStyle
{
public:
/** Get style associated with provided BIP70 network id, or 0 if not known */
static const NetworkStyle *instantiate(const QString &networkId);
const QString &getAppName() const { return appName; }
const QIcon &getAppIcon() const { return appIcon; }
const QString &getTitleAddText() const { return titleAddText; }
const QPixmap &getSplashImage() const { return splashImage; }
private:
NetworkStyle(const QString &appName, const QString &appIcon, const char *titleAddText, const QString &splashImage);
QString appName;
QIcon appIcon;
QString titleAddText;
QPixmap splashImage;
};
#endif // H_NETWORKSTYLE

25
src/qt/splashscreen.cpp
View file

@ -6,6 +6,7 @@
#include "clientversion.h"
#include "init.h"
#include "networkstyle.h"
#include "ui_interface.h"
#include "util.h"
#include "version.h"
@ -19,7 +20,7 @@
#include <QDesktopWidget>
#include <QPainter>
SplashScreen::SplashScreen(Qt::WindowFlags f, bool isTestNet) :
SplashScreen::SplashScreen(Qt::WindowFlags f, const NetworkStyle *networkStyle) :
QWidget(0, f), curAlignment(0)
{
// set reference point, paddings
@ -34,17 +35,12 @@ SplashScreen::SplashScreen(Qt::WindowFlags f, bool isTestNet) :
QString titleText = tr("Bitcoin Core");
QString versionText = QString("Version %1").arg(QString::fromStdString(FormatFullVersion()));
QString copyrightText = QChar(0xA9)+QString(" 2009-%1 ").arg(COPYRIGHT_YEAR) + QString(tr("The Bitcoin Core developers"));
QString testnetAddText = QString(tr("[testnet]")); // define text to place as single text object
QString titleAddText = networkStyle->getTitleAddText();
QString font = "Arial";
// load the bitmap for writing some text over it
if(isTestNet) {
pixmap = QPixmap(":/images/splash_testnet");
}
else {
pixmap = QPixmap(":/images/splash");
}
pixmap = networkStyle->getSplashImage();
QPainter pixPaint(&pixmap);
pixPaint.setPen(QColor(100,100,100));
@ -78,23 +74,20 @@ SplashScreen::SplashScreen(Qt::WindowFlags f, bool isTestNet) :
pixPaint.setFont(QFont(font, 10*fontFactor));
pixPaint.drawText(pixmap.width()-titleTextWidth-paddingRight,paddingTop+titleCopyrightVSpace,copyrightText);
// draw testnet string if testnet is on
if(isTestNet) {
// draw additional text if special network
if(!titleAddText.isEmpty()) {
QFont boldFont = QFont(font, 10*fontFactor);
boldFont.setWeight(QFont::Bold);
pixPaint.setFont(boldFont);
fm = pixPaint.fontMetrics();
int testnetAddTextWidth = fm.width(testnetAddText);
pixPaint.drawText(pixmap.width()-testnetAddTextWidth-10,15,testnetAddText);
int titleAddTextWidth = fm.width(titleAddText);
pixPaint.drawText(pixmap.width()-titleAddTextWidth-10,15,titleAddText);
}
pixPaint.end();
// Set window title
if(isTestNet)
setWindowTitle(titleText + " " + testnetAddText);
else
setWindowTitle(titleText);
setWindowTitle(titleText + " " + titleAddText);
// Resize window and move to center of desktop, disallow resizing
QRect r(QPoint(), pixmap.size());

4
src/qt/splashscreen.h
View file

@ -7,6 +7,8 @@
#include <QSplashScreen>
class NetworkStyle;
/** Class for the splashscreen with information of the running client.
*
* @note this is intentionally not a QSplashScreen. Bitcoin Core initialization
@ -18,7 +20,7 @@ class SplashScreen : public QWidget
Q_OBJECT
public:
explicit SplashScreen(Qt::WindowFlags f, bool isTestNet);
explicit SplashScreen(Qt::WindowFlags f, const NetworkStyle *networkStyle);
~SplashScreen();
protected:

2
src/rpcmining.cpp
View file

@ -239,7 +239,7 @@ Value getmininginfo(const Array& params, bool fHelp)
obj.push_back(Pair("genproclimit", (int)GetArg("-genproclimit", -1)));
obj.push_back(Pair("networkhashps", getnetworkhashps(params, false)));
obj.push_back(Pair("pooledtx", (uint64_t)mempool.size()));
obj.push_back(Pair("testnet", Params().NetworkID() == CBaseChainParams::TESTNET));
obj.push_back(Pair("testnet", Params().TestnetToBeDeprecatedFieldRPC()));
obj.push_back(Pair("chain", Params().NetworkIDString()));
#ifdef ENABLE_WALLET
obj.push_back(Pair("generate", getgenerate(params, false)));

2
src/rpcmisc.cpp
View file

@ -87,7 +87,7 @@ Value getinfo(const Array& params, bool fHelp)
obj.push_back(Pair("connections", (int)vNodes.size()));
obj.push_back(Pair("proxy", (proxy.IsValid() ? proxy.ToStringIPPort() : string())));
obj.push_back(Pair("difficulty", (double)GetDifficulty()));
obj.push_back(Pair("testnet", Params().NetworkID() == CBaseChainParams::TESTNET));
obj.push_back(Pair("testnet", Params().TestnetToBeDeprecatedFieldRPC()));
#ifdef ENABLE_WALLET
if (pwalletMain) {
obj.push_back(Pair("keypoololdest", pwalletMain->GetOldestKeyPoolTime()));