text: // Copyright (c) 2015 - 2020 Jean Wallet
  // Copyright (c) 2015 - 2020 The AYCHDeveloper.
  // Distributed under the MIT software license, see the accompanying
  // file LICENSE or http://www.opensource.org/licenses/mit-license.php.
  // file LICENSE or https://www.gnu.org/licenses.
  
  #include <qt/walletframe.h>
  #include <qt/walletmodel.h>
  
  #include <qt/aychgui.h>
  #include <qt/walletview.h>
  
  #include <cassert>
  #include <cstdio>
  
  #include <QHBoxLayout>
  #include <QLabel>
  
  WalletFrame::WalletFrame(const PlatformStyle *_platformStyle, AychGUI *_gui) :
      QFrame(_gui),
      gui(_gui),
      platformStyle(_platformStyle)
  {
      // Leave HBox hook for adding a list view later
      QHBoxLayout *walletFrameLayout = new QHBoxLayout(this);
      setContentsMargins(0,0,0,0);
      walletStack = new QStackedWidget(this);
      walletFrameLayout->setContentsMargins(0,0,0,0);
      walletFrameLayout->addWidget(walletStack);
  
      QLabel *noWallet = new QLabel(tr("No wallet has been loaded."));
      noWallet->setAlignment(Qt::AlignCenter);
      walletStack->addWidget(noWallet);
  }
  
  WalletFrame::~WalletFrame()
  {
  }
  
  void WalletFrame::setClientModel(ClientModel *_clientModel)
  {
      this->clientModel = _clientModel;
  }
  
  bool WalletFrame::addWallet(WalletModel *walletModel)
  {
      if (!gui || !clientModel || !walletModel) {
          return false;
      }
  
      const QString name = walletModel->getWalletName();
      if (mapWalletViews.count(name) > 0) {
          return false;
      }
  
      WalletView *walletView = new WalletView(platformStyle, this);
      walletView->setAychGUI(gui);
      walletView->setClientModel(clientModel);
      walletView->setWalletModel(walletModel);
      walletView->showOutOfSyncWarning(bOutOfSync);
  
      WalletView* current_wallet_view = currentWalletView();
      if (current_wallet_view) {
          walletView->setCurrentIndex(current_wallet_view->currentIndex());
      } else {
          walletView->gotoOverviewPage();
      }
  
      walletStack->addWidget(walletView);
      mapWalletViews[name] = walletView;
  
      // Ensure a walletView is able to show the main window
      connect(walletView, SIGNAL(showNormalIfMinimized()), gui, SLOT(showNormalIfMinimized()));
  
      connect(walletView, SIGNAL(outOfSyncWarningClicked()), this, SLOT(outOfSyncWarningClicked()));
  
      return true;
  }
  
  bool WalletFrame::setCurrentWallet(const QString& name)
  {
      if (mapWalletViews.count(name) == 0)
          return false;
  
      WalletView *walletView = mapWalletViews.value(name);
      walletStack->setCurrentWidget(walletView);
      assert(walletView);
      walletView->updateEncryptionStatus();
      return true;
  }
  
  bool WalletFrame::removeWallet(const QString &name)
  {
      if (mapWalletViews.count(name) == 0)
          return false;
  
      WalletView *walletView = mapWalletViews.take(name);
      walletStack->removeWidget(walletView);
      delete walletView;
      return true;
  }
  
  void WalletFrame::removeAllWallets()
  {
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          walletStack->removeWidget(i.value());
      mapWalletViews.clear();
  }
  
  bool WalletFrame::handlePaymentRequest(const SendCoinsRecipient &recipient)
  {
      WalletView *walletView = currentWalletView();
      if (!walletView)
          return false;
  
      return walletView->handlePaymentRequest(recipient);
  }
  
  void WalletFrame::showOutOfSyncWarning(bool fShow)
  {
      bOutOfSync = fShow;
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          i.value()->showOutOfSyncWarning(fShow);
  }
  
  void WalletFrame::gotoOverviewPage()
  {
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          i.value()->gotoOverviewPage();
  }
  
  void WalletFrame::gotoHistoryPage()
  {
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          i.value()->gotoHistoryPage();
  }
  
  void WalletFrame::gotoReceiveCoinsPage()
  {
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          i.value()->gotoReceiveCoinsPage();
  }
  
  void WalletFrame::gotoSendCoinsPage(QString addr)
  {
      QMap<QString, WalletView*>::const_iterator i;
      for (i = mapWalletViews.constBegin(); i != mapWalletViews.constEnd(); ++i)
          i.value()->gotoSendCoinsPage(addr);
  }
  
  void WalletFrame::gotoSignMessageTab(QString addr)
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->gotoSignMessageTab(addr);
  }
  
  void WalletFrame::gotoVerifyMessageTab(QString addr)
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->gotoVerifyMessageTab(addr);
  }
  
  void WalletFrame::encryptWallet(bool status)
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->encryptWallet(status);
  }
  
  void WalletFrame::backupWallet()
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->backupWallet();
  }
  
  void WalletFrame::changePassphrase()
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->changePassphrase();
  }
  
  void WalletFrame::unlockWallet()
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->unlockWallet();
  }
  
  void WalletFrame::usedSendingAddresses()
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->usedSendingAddresses();
  }
  
  void WalletFrame::usedReceivingAddresses()
  {
      WalletView *walletView = currentWalletView();
      if (walletView)
          walletView->usedReceivingAddresses();
  }
  
  WalletView *WalletFrame::currentWalletView()
  {
      return qobject_cast<WalletView*>(walletStack->currentWidget());
  }
  
  void WalletFrame::outOfSyncWarningClicked()
  {
      Q_EMIT requestedSyncWarningInfo();
  }
  