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Stable release v32.1bitcoin/bitcoin · f0de87f04062 ↗3,020 source files · 47.5 MB stored on the server440 file guides

Release published 2026-10-28 · Snapshot fetched 2026-11-01. Latest stable release at fetch time; development branches and Git history are excluded. Only the selected code window and visible folders load here.

9,171 bytes · SHA-256 c0f2aa2c7bfe610e… · View upstream ↗

1// Copyright (c) 2011-present The Bitcoin Core developers
2// Distributed under the MIT software license, see the accompanying
3// file COPYING or http://www.opensource.org/licenses/mit-license.php.
4
5#include <qt/walletframe.h>
6
7#include <node/interface_ui.h>
8#include <psbt.h>
9#include <qt/guiutil.h>
10#include <qt/overviewpage.h>
11#include <qt/psbtoperationsdialog.h>
12#include <qt/walletmodel.h>
13#include <qt/walletview.h>
14#include <util/fs.h>
15#include <util/fs_helpers.h>
16
17#include <cassert>
18#include <fstream>
19#include <string>
20
21#include <QApplication>
22#include <QClipboard>
23#include <QGroupBox>
24#include <QHBoxLayout>
25#include <QLabel>
26#include <QPushButton>
27#include <QVBoxLayout>
28
29WalletFrame::WalletFrame(const PlatformStyle* _platformStyle, QWidget* parent)
30    : QFrame(parent),
31      platformStyle(_platformStyle),
32      m_size_hint(OverviewPage{platformStyle, nullptr}.sizeHint())
33{
34    // Leave HBox hook for adding a list view later
35    QHBoxLayout *walletFrameLayout = new QHBoxLayout(this);
36    setContentsMargins(0,0,0,0);
37    walletStack = new QStackedWidget(this);
38    walletFrameLayout->setContentsMargins(0,0,0,0);
39    walletFrameLayout->addWidget(walletStack);
40
41    // hbox for no wallet
42    QGroupBox* no_wallet_group = new QGroupBox(walletStack);
43    QVBoxLayout* no_wallet_layout = new QVBoxLayout(no_wallet_group);
44
45    QLabel *noWallet = new QLabel(tr("No wallet has been loaded.\nGo to File > Open Wallet to load a wallet.\n- OR -"));
46    noWallet->setAlignment(Qt::AlignCenter);
47    no_wallet_layout->addWidget(noWallet, 0, Qt::AlignHCenter | Qt::AlignBottom);
48
49    // A button for create wallet dialog
50    QPushButton* create_wallet_button = new QPushButton(tr("Create a new wallet"), walletStack);
51    connect(create_wallet_button, &QPushButton::clicked, this, &WalletFrame::createWalletButtonClicked);
52    no_wallet_layout->addWidget(create_wallet_button, 0, Qt::AlignHCenter | Qt::AlignTop);
53    no_wallet_group->setLayout(no_wallet_layout);
54
55    walletStack->addWidget(no_wallet_group);
56}
57
58WalletFrame::~WalletFrame() = default;
59
60void WalletFrame::setClientModel(ClientModel *_clientModel)
61{
62    this->clientModel = _clientModel;
63
64    for (auto i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i) {
65        i.value()->setClientModel(_clientModel);
66    }
67}
68
69bool WalletFrame::addView(WalletView* walletView)
70{
71    if (!clientModel) return false;
72
73    if (mapWalletViews.contains(walletView->getWalletModel())) return false;
74
75    walletView->setClientModel(clientModel);
76    walletView->showOutOfSyncWarning(bOutOfSync);
77
78    WalletView* current_wallet_view = currentWalletView();
79    if (current_wallet_view) {
80        walletView->setCurrentIndex(current_wallet_view->currentIndex());
81    } else {
82        walletView->gotoOverviewPage();
83    }
84
85    walletStack->addWidget(walletView);
86    mapWalletViews[walletView->getWalletModel()] = walletView;
87
88    return true;
89}
90
91void WalletFrame::setCurrentWallet(WalletModel* wallet_model)
92{
93    if (!mapWalletViews.contains(wallet_model)) return;
94
95    // Stop the effect of hidden widgets on the size hint of the shown one in QStackedWidget.
96    WalletView* view_about_to_hide = currentWalletView();
97    if (view_about_to_hide) {
98        QSizePolicy sp = view_about_to_hide->sizePolicy();
99        sp.setHorizontalPolicy(QSizePolicy::Ignored);
100        view_about_to_hide->setSizePolicy(sp);
101    }
102
103    WalletView *walletView = mapWalletViews.value(wallet_model);
104    assert(walletView);
105
106    // Set or restore the default QSizePolicy which could be set to QSizePolicy::Ignored previously.
107    QSizePolicy sp = walletView->sizePolicy();
108    sp.setHorizontalPolicy(QSizePolicy::Preferred);
109    walletView->setSizePolicy(sp);
110    walletView->updateGeometry();
111
112    walletStack->setCurrentWidget(walletView);
113
114    Q_EMIT currentWalletSet();
115}
116
117void WalletFrame::removeWallet(WalletModel* wallet_model)
118{
119    if (!mapWalletViews.contains(wallet_model)) return;
120
121    WalletView *walletView = mapWalletViews.take(wallet_model);
122    walletStack->removeWidget(walletView);
123    delete walletView;
124}
125
126void WalletFrame::removeAllWallets()
127{
128    QMap<WalletModel*, WalletView*>::const_iterator i;
129    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
130        walletStack->removeWidget(i.value());
131    mapWalletViews.clear();
132}
133
134bool WalletFrame::handlePaymentRequest(const SendCoinsRecipient &recipient)
135{
136    WalletView *walletView = currentWalletView();
137    if (!walletView)
138        return false;
139
140    return walletView->handlePaymentRequest(recipient);
141}
142
143void WalletFrame::showOutOfSyncWarning(bool fShow)
144{
145    bOutOfSync = fShow;
146    QMap<WalletModel*, WalletView*>::const_iterator i;
147    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
148        i.value()->showOutOfSyncWarning(fShow);
149}
150
151void WalletFrame::gotoOverviewPage()
152{
153    QMap<WalletModel*, WalletView*>::const_iterator i;
154    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
155        i.value()->gotoOverviewPage();
156}
157
158void WalletFrame::gotoHistoryPage()
159{
160    QMap<WalletModel*, WalletView*>::const_iterator i;
161    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
162        i.value()->gotoHistoryPage();
163}
164
165void WalletFrame::gotoReceiveCoinsPage()
166{
167    QMap<WalletModel*, WalletView*>::const_iterator i;
168    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
169        i.value()->gotoReceiveCoinsPage();
170}
171
172void WalletFrame::gotoSendCoinsPage(QString addr)
173{
174    QMap<WalletModel*, WalletView*>::const_iterator i;
175    for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
176        i.value()->gotoSendCoinsPage(addr);
177}
178
179void WalletFrame::gotoSignMessageTab(QString addr)
180{
181    WalletView *walletView = currentWalletView();
182    if (walletView)
183        walletView->gotoSignMessageTab(addr);
184}
185
186void WalletFrame::gotoVerifyMessageTab(QString addr)
187{
188    WalletView *walletView = currentWalletView();
189    if (walletView)
190        walletView->gotoVerifyMessageTab(addr);
191}
192
193void WalletFrame::gotoLoadPSBT(bool from_clipboard)
194{
195    std::vector<unsigned char> data;
196
197    if (from_clipboard) {
198        std::string raw = QApplication::clipboard()->text().toStdString();
199        auto result = DecodeBase64(raw);
200        if (!result) {
201            Q_EMIT message(tr("Error"), tr("Unable to decode PSBT from clipboard (invalid base64)"), CClientUIInterface::MSG_ERROR);
202            return;
203        }
204        data = std::move(*result);
205    } else {
206        QString filename = GUIUtil::getOpenFileName(this,
207            tr("Load Transaction Data"), QString(),
208            tr("Partially Signed Transaction (*.psbt)"), nullptr);
209        if (filename.isEmpty()) return;
210        if (GetFileSize(filename.toLocal8Bit().data(), MAX_FILE_SIZE_PSBT) == MAX_FILE_SIZE_PSBT) {
211            Q_EMIT message(tr("Error"), tr("PSBT file must be smaller than 100 MiB"), CClientUIInterface::MSG_ERROR);
212            return;
213        }
214        std::ifstream in{filename.toLocal8Bit().data(), std::ios::binary};
215        data.assign(std::istreambuf_iterator<char>{in}, {});
216
217        // Some psbt files may be base64 strings in the file rather than binary data
218        std::string b64_str{data.begin(), data.end()};
219        b64_str.erase(b64_str.find_last_not_of(" \t\n\r\f\v") + 1); // Trim trailing whitespace
220        auto b64_dec = DecodeBase64(b64_str);
221        if (b64_dec.has_value()) {
222            data = b64_dec.value();
223        }
224    }
225
226    util::Result<PartiallySignedTransaction> psbt_res = DecodeRawPSBT(MakeByteSpan(data));
227    if (!psbt_res) {
228        Q_EMIT message(tr("Error"), tr("Unable to decode PSBT") + "\n" + QString::fromStdString(util::ErrorString(psbt_res).original), CClientUIInterface::MSG_ERROR);
229        return;
230    }
231
232    auto dlg = new PSBTOperationsDialog(this, currentWalletModel(), clientModel);
233    dlg->openWithPSBT(*psbt_res);
234    GUIUtil::ShowModalDialogAsynchronously(dlg);
235}
236
237void WalletFrame::encryptWallet()
238{
239    WalletView *walletView = currentWalletView();
240    if (walletView)
241        walletView->encryptWallet();
242}
243
244void WalletFrame::backupWallet()
245{
246    WalletView *walletView = currentWalletView();
247    if (walletView)
248        walletView->backupWallet();
249}
250

src/wallet/receive.cpp

src/wallet/coinselection.cpp

src/consensus/validation.h

src/primitives/transaction.cpp

src/script/descriptor.cpp

src/bitcoin-cli.cpp

src/rpc/blockchain.cpp

src/rpc/rawtransaction.cpp

src/init.cpp

src/crypto/sha256.cpp

src/consensus/merkle.h

src/consensus/tx_check.h

src/consensus/tx_verify.h

src/policy/feerate.h

src/policy/feerate.cpp

src/primitives/transaction_identifier.h

src/chainparamsbase.h

src/chainparamsbase.cpp

src/util/moneystr.cpp

src/crypto/ripemd160.h

src/crypto/sha1.h

src/crypto/sha512.h

src/crypto/hmac_sha256.h

src/crypto/hmac_sha512.h

src/crypto/hmac_sha256.cpp

src/crypto/hmac_sha512.cpp

src/crypto/hkdf_sha256_32.h

src/crypto/hkdf_sha256_32.cpp

src/support/cleanse.h

src/support/cleanse.cpp

src/crypto/siphash.cpp

src/crypto/muhash.h

src/crypto/chacha20.h

src/crypto/poly1305.h

src/crypto/chacha20poly1305.h

src/crypto/chacha20poly1305.cpp

src/util/chaintype.cpp

src/util/obfuscation.h

src/util/byte_units.h

src/util/overflow.h

src/blockencodings.cpp

src/net_permissions.cpp

src/policy/packages.cpp

src/policy/rbf.cpp

src/policy/truc_policy.cpp

src/policy/ephemeral_policy.cpp

src/policy/settings.cpp

src/policy/policy.cpp

src/node/transaction.cpp

src/node/coin.cpp

src/rpc/client.cpp

src/rpc/external_signer.cpp

src/rpc/request.cpp

src/rpc/server_util.cpp

src/rpc/fees.cpp

src/rpc/output_script.cpp

src/rpc/rawtransaction_util.cpp

src/rpc/rawtransaction_util.h

src/rpc/register.h

src/rpc/request.h

src/rpc/server_util.h

src/rpc/protocol.h

src/rpc/server.h

src/rpc/signmessage.cpp

src/rpc/txoutproof.cpp

src/rpc/util.cpp

src/rpc/util.h

src/wallet/rpc/addresses.cpp

src/wallet/rpc/backup.cpp

src/wallet/rpc/coins.cpp

src/wallet/rpc/encrypt.cpp

src/wallet/rpc/signmessage.cpp

src/wallet/rpc/util.cpp

src/wallet/rpc/util.h

src/wallet/coincontrol.cpp

src/wallet/coincontrol.h

src/wallet/context.cpp

src/wallet/context.h

src/wallet/crypter.cpp

src/wallet/crypter.h

src/wallet/db.cpp

src/wallet/export.cpp

src/wallet/external_signer_scriptpubkeyman.cpp

src/wallet/rpc/spend.cpp

src/wallet/rpc/transactions.cpp

src/wallet/rpc/wallet.cpp

src/wallet/feebumper.cpp

src/wallet/feebumper.h

src/index/base.h

src/index/base.cpp

src/index/txindex.h

src/index/txindex.cpp

src/index/txindex_key.h

src/index/txospenderindex.h

src/index/txospenderindex.cpp

src/index/blockfilterindex.h

src/index/blockfilterindex.cpp

src/index/coinstatsindex.h

src/index/coinstatsindex.cpp

src/index/db_key.h

src/index/disktxpos.h

src/kernel/chain.cpp

src/kernel/chain.h

src/kernel/checks.cpp

src/kernel/checks.h

src/kernel/context.cpp

src/kernel/context.h

src/kernel/cs_main.cpp

src/kernel/cs_main.h

src/kernel/disconnected_transactions.cpp

src/kernel/disconnected_transactions.h

src/kernel/mempool_removal_reason.cpp

src/kernel/mempool_removal_reason.h

src/kernel/coinstats.cpp

src/kernel/coinstats.h

src/kernel/chainparams.cpp

src/kernel/chainparams.h

src/wallet/sqlite.cpp

src/wallet/sqlite.h

src/wallet/transaction.cpp

src/wallet/transaction.h

src/wallet/dump.cpp

src/wallet/dump.h

src/wallet/init.cpp

src/wallet/walletutil.cpp

src/wallet/walletutil.h

src/wallet/wallettool.cpp

src/wallet/wallettool.h

src/wallet/export.h

src/wallet/migrate.cpp

src/wallet/migrate.h

src/wallet/db.h

src/wallet/walletdb.cpp

src/wallet/interfaces.cpp

src/wallet/scriptpubkeyman.cpp

src/wallet/scriptpubkeyman.h

src/kernel/bitcoinkernel.cpp

src/kernel/bitcoinkernel.h

src/kernel/bitcoinkernel_wrapper.h

src/node/chainstate.cpp

src/node/chainstate.h

src/node/blockstorage.cpp

src/node/blockstorage.h

src/node/mempool_persist.cpp

src/node/mempool_persist.h

src/node/utxo_snapshot.cpp

src/node/utxo_snapshot.h

src/node/kernel_notifications.cpp

src/node/kernel_notifications.h

src/node/blockmanager_args.cpp

src/kernel/blockmanager_opts.h

src/util/expected.cpp

src/policy/settings.h

src/util/types.h

src/kernel/messagestartchars.h

src/kernel/warning.h

src/util/exception.h

src/common/license_info.h

src/node/coins_view_args.h

src/node/database_args.h

src/util/batchpriority.h

src/util/ui_change_type.h

src/node/coins_view_args.cpp

src/node/peerman_args.h

src/util/serfloat.h

src/node/blockmanager_args.h

src/node/database_args.cpp

src/util/overloaded.h

src/interfaces/types.h

src/node/chainstatemanager_args.h

src/node/minisketchwrapper.h

src/util/macros.h

src/util/syserror.h

src/common/run_command.h

src/util/bytevectorhash.cpp

src/node/mempool_persist_args.cpp

src/util/exec.h

src/util/rbf.h

src/crypto/hex_base.h

src/node/mempool_persist_args.h

src/interfaces/echo.h

src/util/any.h

src/util/batchpriority.cpp

src/util/threadnames.h

src/node/coin.h

src/node/mempool_args.h

src/util/asmap.h

src/util/bytevectorhash.h

src/node/context.cpp

src/util/insert.h

src/util/readwritefile.h

src/node/peerman_args.cpp

src/node/interface_ui.cpp

src/interfaces/handler.h

src/node/mining_args.h

src/util/hasher.cpp

src/common/init.h

src/kernel/mempool_limits.h

src/common/system.h

src/crypto/sha3.h

src/util/threadinterrupt.cpp

src/node/protocol_version.h

src/util/exception.cpp

src/common/messages.h

src/node/connection_types.cpp

src/util/bip32.h

src/common/license_info.cpp

src/util/stdmutex.h

src/common/run_command.cpp

src/util/check.cpp

src/util/golombrice.h

src/node/types.h

src/node/timeoffsets.h

src/util/readwritefile.cpp

src/util/fastrange.h

src/util/signalinterrupt.h

src/util/task_runner.h

src/util/syserror.cpp

src/common/interfaces.cpp

src/common/types.h

src/util/threadinterrupt.h

src/kernel/chainstatemanager_opts.h

src/node/psbt.h

src/policy/ephemeral_policy.h

src/util/trace.h

src/common/url.cpp

src/kernel/mempool_options.h

src/util/serfloat.cpp

src/kernel/notifications_interface.h

src/node/timeoffsets.cpp

src/node/warnings.cpp

src/util/hash_type.h

src/crypto/hex_base.cpp

src/node/eviction.h

src/util/tokenbucket.h

src/crypto/aes.h

src/common/pcp.h

src/util/feefrac.cpp

src/node/transaction.h

src/util/threadnames.cpp

src/common/signmessage.h

src/util/exec.cpp

src/util/signalinterrupt.cpp

src/clientversion.cpp

src/common/signmessage.cpp

src/compat/assumptions.h

src/compat/byteswap.h

src/deploymentinfo.cpp

src/deploymentinfo.h

src/deploymentstatus.cpp

src/deploymentstatus.h

src/dummywallet.cpp

src/external_signer.h

src/init/bitcoin-gui.cpp

src/init/bitcoin-node.cpp

src/init/bitcoin-qt.cpp

src/init/bitcoin-wallet.cpp

src/init/bitcoind.cpp

src/init/common.h

src/interfaces/init.h

src/interfaces/ipc.h

src/key_io.h

src/logging/categories.h

src/logging/timer.h

src/mapport.h

src/musig.h

src/net_permissions.h

src/netgroup.h

src/netmessagemaker.h

src/node/chainstatemanager_args.cpp

src/node/connection_types.h

src/node/context.h

src/node/interface_ui.h

src/node/mempool_args.cpp

src/node/mining_args.cpp

src/node/minisketchwrapper.cpp

src/node/txreconciliation.h

src/policy/fees/estimator_args.cpp

src/policy/fees/estimator_args.h

src/policy/fees/estimator_man.cpp

src/policy/fees/estimator_man.h

src/policy/packages.h

src/policy/rbf.h

src/policy/truc_policy.h

src/pow.h

src/primitives/block.cpp

src/randomenv.h

src/rest.h

src/script/keyorigin.h

src/script/parsing.cpp

src/script/parsing.h

src/script/script_error.h

src/script/sigcache.cpp

src/script/sigcache.h

src/script/solver.h

src/script/verify_flags.h

src/semaphore_grant.h

src/signet.h

src/span.h

src/support/allocators/secure.h

src/support/allocators/zeroafterfree.h

src/util/tokenpipe.cpp

src/util/translation.h

src/util/vector.h

src/versionbits.h

src/versionbits_impl.h

src/wallet/external_signer_scriptpubkeyman.h

src/wallet/fees.h

src/wallet/load.h

src/wallet/receive.h

src/wallet/rpc/wallet.h

src/wallet/types.h

src/walletinitinterface.h

src/zmq/zmqabstractnotifier.cpp

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