src/qt/walletframe.cpp

   1 // Copyright (c) 2011-2016 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 "walletframe.h"
   6
   7 #include "bitcoingui.h"
   8 #include "walletview.h"
   9
  10 #include <cstdio>
  11
  12 #include <QHBoxLayout>
  13 #include <QLabel>
  14
  15 WalletFrame::WalletFrame(const PlatformStyle *_platformStyle, BitcoinGUI *_gui) :
  16     QFrame(_gui),
  17     gui(_gui),
  18     platformStyle(_platformStyle)
  19 {
  20     // Leave HBox hook for adding a list view later
  21     QHBoxLayout *walletFrameLayout = new QHBoxLayout(this);
  22     setContentsMargins(0,0,0,0);
  23     walletStack = new QStackedWidget(this);
  24     walletFrameLayout->setContentsMargins(0,0,0,0);
  25     walletFrameLayout->addWidget(walletStack);
  26
  27     QLabel *noWallet = new QLabel(tr("No wallet has been loaded."));
  28     noWallet->setAlignment(Qt::AlignCenter);
  29     walletStack->addWidget(noWallet);
  30 }
  31
  32 WalletFrame::~WalletFrame()
  33 {
  34 }
  35
  36 void WalletFrame::setClientModel(ClientModel *_clientModel)
  37 {
  38     this->clientModel = _clientModel;
  39 }
  40
  41 bool WalletFrame::addWallet(const QString& name, WalletModel *walletModel)
  42 {
  43     if (!gui || !clientModel || !walletModel || mapWalletViews.count(name) > 0)
  44         return false;
  45
  46     WalletView *walletView = new WalletView(platformStyle, this);
  47     walletView->setBitcoinGUI(gui);
  48     walletView->setClientModel(clientModel);
  49     walletView->setWalletModel(walletModel);
  50     walletView->showOutOfSyncWarning(bOutOfSync);
  51
  52      /* TODO we should goto the currently selected page once dynamically adding wallets is supported */
  53     walletView->gotoOverviewPage();
  54     walletStack->addWidget(walletView);
  55     mapWalletViews[name] = walletView;
  56
  57     // Ensure a walletView is able to show the main window
  58     connect(walletView, SIGNAL(showNormalIfMinimized()), gui, SLOT(showNormalIfMinimized()));
  59
  60     connect(walletView, SIGNAL(outOfSyncWarningClicked()), this, SLOT(outOfSyncWarningClicked()));
  61
  62     return true;
  63 }
  64
  65 bool WalletFrame::setCurrentWallet(const QString& name)
  66 {
  67     if (mapWalletViews.count(name) == 0)
  68         return false;
  69
  70     WalletView *walletView = mapWalletViews.value(name);
  71     walletStack->setCurrentWidget(walletView);
  72     walletView->updateEncryptionStatus();
  73     return true;
  74 }
  75
  76 bool WalletFrame::removeWallet(const QString &name)
  77 {
  78     if (mapWalletViews.count(name) == 0)
  79         return false;
  80
  81     WalletView *walletView = mapWalletViews.take(name);
  82     walletStack->removeWidget(walletView);
  83     return true;
  84 }
  85
  86 void WalletFrame::removeAllWallets()
  87 {
  88     QMap<QString, WalletView*>::const_iterator i;
  89     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
  90         walletStack->removeWidget(i.value());
  91     mapWalletViews.clear();
  92 }
  93
  94 bool WalletFrame::handlePaymentRequest(const SendCoinsRecipient &recipient)
  95 {
  96     WalletView *walletView = currentWalletView();
  97     if (!walletView)
  98         return false;
  99
 100     return walletView->handlePaymentRequest(recipient);
 101 }
 102
 103 void WalletFrame::showOutOfSyncWarning(bool fShow)
 104 {
 105     bOutOfSync = fShow;
 106     QMap<QString, WalletView*>::const_iterator i;
 107     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 108         i.value()->showOutOfSyncWarning(fShow);
 109 }
 110
 111 void WalletFrame::gotoOverviewPage()
 112 {
 113     QMap<QString, WalletView*>::const_iterator i;
 114     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 115         i.value()->gotoOverviewPage();
 116 }
 117
 118 void WalletFrame::gotoHistoryPage()
 119 {
 120     QMap<QString, WalletView*>::const_iterator i;
 121     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 122         i.value()->gotoHistoryPage();
 123 }
 124
 125 void WalletFrame::gotoReceiveCoinsPage()
 126 {
 127     QMap<QString, WalletView*>::const_iterator i;
 128     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 129         i.value()->gotoReceiveCoinsPage();
 130 }
 131
 132 void WalletFrame::gotoSendCoinsPage(QString addr)
 133 {
 134     QMap<QString, WalletView*>::const_iterator i;
 135     for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
 136         i.value()->gotoSendCoinsPage(addr);
 137 }
 138
 139 void WalletFrame::gotoSignMessageTab(QString addr)
 140 {
 141     WalletView *walletView = currentWalletView();
 142     if (walletView)
 143         walletView->gotoSignMessageTab(addr);
 144 }
 145
 146 void WalletFrame::gotoVerifyMessageTab(QString addr)
 147 {
 148     WalletView *walletView = currentWalletView();
 149     if (walletView)
 150         walletView->gotoVerifyMessageTab(addr);
 151 }
 152
 153 void WalletFrame::encryptWallet(bool status)
 154 {
 155     WalletView *walletView = currentWalletView();
 156     if (walletView)
 157         walletView->encryptWallet(status);
 158 }
 159
 160 void WalletFrame::backupWallet()
 161 {
 162     WalletView *walletView = currentWalletView();
 163     if (walletView)
 164         walletView->backupWallet();
 165 }
 166
 167 void WalletFrame::changePassphrase()
 168 {
 169     WalletView *walletView = currentWalletView();
 170     if (walletView)
 171         walletView->changePassphrase();
 172 }
 173
 174 void WalletFrame::unlockWallet()
 175 {
 176     WalletView *walletView = currentWalletView();
 177     if (walletView)
 178         walletView->unlockWallet();
 179 }
 180
 181 void WalletFrame::usedSendingAddresses()
 182 {
 183     WalletView *walletView = currentWalletView();
 184     if (walletView)
 185         walletView->usedSendingAddresses();
 186 }
 187
 188 void WalletFrame::usedReceivingAddresses()
 189 {
 190     WalletView *walletView = currentWalletView();
 191     if (walletView)
 192         walletView->usedReceivingAddresses();
 193 }
 194
 195 WalletView *WalletFrame::currentWalletView()
 196 {
 197     return qobject_cast<WalletView*>(walletStack->currentWidget());
 198 }
 199
 200 void WalletFrame::outOfSyncWarningClicked()
 201 {
 202     Q_EMIT requestedSyncWarningInfo();
 203 }