115 lines
3.9 KiB
C++
115 lines
3.9 KiB
C++
/*
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* This file is part of the Flowee project
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* Copyright (C) 2020-2026 Tom Zander <tom@flowee.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PORTFOLIODATAPROVIDER_H
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#define PORTFOLIODATAPROVIDER_H
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#include <QObject>
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#include "AccountInfo.h"
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class Wallet;
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class BitcoinValue;
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class Payment;
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class PortfolioDataProvider : public QObject
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{
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Q_OBJECT
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/**
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* List all active and visible accounts.
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*/
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Q_PROPERTY(QList<QObject*> accounts READ accounts NOTIFY accountsChanged)
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/**
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* List only archived accounts.
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*/
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Q_PROPERTY(QList<QObject*> archivedAccounts READ archivedAccounts NOTIFY accountsChanged)
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/**
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* List all accounts, active, inactive (aka private) and archived.
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*/
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Q_PROPERTY(QList<QObject*> rawAccounts READ rawAccounts NOTIFY accountsChanged)
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Q_PROPERTY(AccountInfo* current READ current WRITE setCurrent NOTIFY currentChanged)
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Q_PROPERTY(double totalBalance READ totalBalance NOTIFY totalBalanceChanged)
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/**
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* This returns true when the UI can avoid showing elements that allows the user to
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* select between different wallets.
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*
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* Notice that when the limitedArchiveView is set to true (default), we are a single-account-setup
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* simply by having exactly one non-archived wallet.
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* In the case of the limitedArchiveView being set to false, implying the UI has full
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* view of the archived wallets, the only way to have a single-account setup is by having
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* exactly one wallet.
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*/
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Q_PROPERTY(bool singleAccountSetup READ isSingleAccount NOTIFY singleAccountChanged)
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/**
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* If true, the UI hides archived wallets in the general screens.
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* This should be set by the UI.
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*
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* A user interface that allows direct interaction with archived wallets will have a different idea of what
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* makes a 'singleAccountSetup'.
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*/
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Q_PROPERTY(bool limitedArchiveView READ limitedArchiveView WRITE setLimitedArchiveView NOTIFY limitedArchiveViewChanged FINAL)
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public:
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explicit PortfolioDataProvider(QObject *parent = nullptr);
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QList<QObject*> accounts() const;
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QList<QObject*> rawAccounts() const;
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QList<QObject*> archivedAccounts() const;
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AccountInfo *current() const;
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void setCurrent(AccountInfo *item);
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/// find the highest priority wallet and make it the selected one
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void selectDefaultWallet();
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double totalBalance() const;
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bool isSingleAccount() const;
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bool limitedArchiveView() const;
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void setLimitedArchiveView(bool newLimitedArchiveView);
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// returns a AccountInfo matching a segmentId, or null
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Q_INVOKABLE QObject* account(int id) const;
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std::shared_ptr<Wallet> walletById(uint16_t segmentId) const;
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public slots:
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void addWalletAccount(const std::shared_ptr<Wallet> &wallet);
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signals:
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void accountsChanged();
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void currentChanged(uint16_t segmentId);
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void totalBalanceChanged();
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void singleAccountChanged();
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void limitedArchiveViewChanged();
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private slots:
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void walletChangedPriority();
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void updateIsSingleAccount();
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private:
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Payment* createPaymentObject(const QString &address, double value) const;
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std::map<uint16_t, std::shared_ptr<Wallet>> m_accounts;
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QList<AccountInfo*> m_accountInfos;
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uint16_t m_currentAccount = 0;
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bool m_isSingleAccount = true;
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bool m_limitedArchiveView = false;
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};
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#endif
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