src/qt/walletframe.cpp

   1 // Copyright (c) 2011-2017 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 <qt/bitcoingui.h>
   8 #include <qt/walletview.h>
   9
  10 #include <cassert>
  11 #include <cstdio>
  12
  13 #include <QHBoxLayout>
  14 #include <QLabel>
  15
  16 WalletFrame::WalletFrame(const PlatformStyle *_platformStyle, BitcoinGUI *_gui) :
  17     QFrame(_gui),
  18     gui(_gui),
  19     platformStyle(_platformStyle)
  20 {
  21     // Leave HBox hook for adding a list view later
  22     QHBoxLayout *walletFrameLayout = new QHBoxLayout(this);
  23     setContentsMargins(0,0,0,0);
  24     walletStack = new QStackedWidget(this);
  25     walletFrameLayout->setContentsMargins(0,0,0,0);
  26     walletFrameLayout->addWidget(walletStack);
  27
  28     QLabel *noWallet = new QLabel(tr("No wallet has been loaded."));
  29     noWallet->setAlignment(Qt::AlignCenter);
  30     walletStack->addWidget(noWallet);
  31 }
  32
  33 WalletFrame::~WalletFrame()
  34 {
  35 }
  36
  37 void WalletFrame::setClientModel(ClientModel *_clientModel)
  38 {
  39     this->clientModel = _clientModel;
  40 }
  41
  42 bool WalletFrame::addWallet(const QString& name, WalletModel *walletModel)
  43 {
  44     if (!gui || !clientModel || !walletModel || mapWalletViews.count(name) > 0)
  45         return false;
  46
  47     WalletView *walletView = new WalletView(platformStyle, this);
  48     walletView->setBitcoinGUI(gui);
  49     walletView->setClientModel(clientModel);
  50     walletView->setWalletModel(walletModel);
  51     walletView->showOutOfSyncWarning(bOutOfSync);
  52
  53      /* TODO we should goto the currently selected page once dynamically adding wallets is supported */
  54     walletView->gotoOverviewPage();
  55     walletStack->addWidget(walletView);
  56     mapWalletViews[name] = walletView;
  57
  58     // Ensure a walletView is able to show the main window
  59     connect(walletView, SIGNAL(showNormalIfMinimized()), gui, SLOT(showNormalIfMinimized()));
  60
  61     connect(walletView, SIGNAL(outOfSyncWarningClicked()), this, SLOT(outOfSyncWarningClicked()));
  62
  63     return true;
  64 }
  65
  66 bool WalletFrame::setCurrentWallet(const QString& name)
  67 {
  68     if (mapWalletViews.count(name) == 0)
  69         return false;
  70
  71     WalletView *walletView = mapWalletViews.value(name);
  72     walletStack->setCurrentWidget(walletView);
  73     assert(walletView);
  74     walletView->updateEncryptionStatus();
  75     return true;
  76 }
  77
  78 bool WalletFrame::removeWallet(const QString &name)
  79 {
  80     if (mapWalletViews.count(name) == 0)
  81         return false;
  82
  83     WalletView *walletView = mapWalletViews.take(name);
  84     walletStack->removeWidget(walletView);
  85     return true;
  86 }
  87
  88 void WalletFrame::removeAllWallets()
  89 {
  90     QMap<QString, WalletView*>::const_iterator i;
  91     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
  92         walletStack->removeWidget(i.value());
  93     mapWalletViews.clear();
  94 }
  95
  96 bool WalletFrame::handlePaymentRequest(const SendCoinsRecipient &recipient)
  97 {
  98     WalletView *walletView = currentWalletView();
  99     if (!walletView)
 100         return false;
 101
 102     return walletView->handlePaymentRequest(recipient);
 103 }
 104
 105 void WalletFrame::showOutOfSyncWarning(bool fShow)
 106 {
 107     bOutOfSync = fShow;
 108     QMap<QString, WalletView*>::const_iterator i;
 109     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 110         i.value()->showOutOfSyncWarning(fShow);
 111 }
 112
 113 void WalletFrame::gotoOverviewPage()
 114 {
 115     QMap<QString, WalletView*>::const_iterator i;
 116     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 117         i.value()->gotoOverviewPage();
 118 }
 119
 120 void WalletFrame::gotoHistoryPage()
 121 {
 122     QMap<QString, WalletView*>::const_iterator i;
 123     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 124         i.value()->gotoHistoryPage();
 125 }
 126
 127 void WalletFrame::gotoReceiveCoinsPage()
 128 {
 129     QMap<QString, WalletView*>::const_iterator i;
 130     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 131         i.value()->gotoReceiveCoinsPage();
 132 }
 133
 134 void WalletFrame::gotoSendCoinsPage(QString addr)
 135 {
 136     QMap<QString, WalletView*>::const_iterator i;
 137     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 138         i.value()->gotoSendCoinsPage(addr);
 139 }
 140
 141 void WalletFrame::gotoSignMessageTab(QString addr)
 142 {
 143     WalletView *walletView = currentWalletView();
 144     if (walletView)
 145         walletView->gotoSignMessageTab(addr);
 146 }
 147
 148 void WalletFrame::gotoVerifyMessageTab(QString addr)
 149 {
 150     WalletView *walletView = currentWalletView();
 151     if (walletView)
 152         walletView->gotoVerifyMessageTab(addr);
 153 }
 154
 155 void WalletFrame::encryptWallet(bool status)
 156 {
 157     WalletView *walletView = currentWalletView();
 158     if (walletView)
 159         walletView->encryptWallet(status);
 160 }
 161
 162 void WalletFrame::backupWallet()
 163 {
 164     WalletView *walletView = currentWalletView();
 165     if (walletView)
 166         walletView->backupWallet();
 167 }
 168
 169 void WalletFrame::changePassphrase()
 170 {
 171     WalletView *walletView = currentWalletView();
 172     if (walletView)
 173         walletView->changePassphrase();
 174 }
 175
 176 void WalletFrame::unlockWallet()
 177 {
 178     WalletView *walletView = currentWalletView();
 179     if (walletView)
 180         walletView->unlockWallet();
 181 }
 182
 183 void WalletFrame::usedSendingAddresses()
 184 {
 185     WalletView *walletView = currentWalletView();
 186     if (walletView)
 187         walletView->usedSendingAddresses();
 188 }
 189
 190 void WalletFrame::usedReceivingAddresses()
 191 {
 192     WalletView *walletView = currentWalletView();
 193     if (walletView)
 194         walletView->usedReceivingAddresses();
 195 }
 196
 197 WalletView *WalletFrame::currentWalletView()
 198 {
 199     return qobject_cast<WalletView*>(walletStack->currentWidget());
 200 }
 201
 202 void WalletFrame::outOfSyncWarningClicked()
 203 {
 204     Q_EMIT requestedSyncWarningInfo();
 205 }