transactionview.h

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// Copyright (c) 2011-2016 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef BITCOIN_QT_TRANSACTIONVIEW_H
#define BITCOIN_QT_TRANSACTIONVIEW_H
 
#include <qt/guiutil.h>
#include <uint256.h>
 
#include <QKeyEvent>
#include <QWidget>
 
class PlatformStyle;
class TransactionFilterProxy;
class WalletModel;
 
QT_BEGIN_NAMESPACE
class QComboBox;
class QDateTimeEdit;
class QFrame;
class QLineEdit;
class QMenu;
class QModelIndex;
class QTableView;
QT_END_NAMESPACE
 
class TransactionView : public QWidget {
    Q_OBJECT
 
public:
    explicit TransactionView(const PlatformStyle *platformStyle,
                             QWidget *parent = nullptr);
 
    void setModel(WalletModel *model);
 
    // Date ranges for filter
    enum DateEnum {
        All,
        Today,
        ThisWeek,
        ThisMonth,
        LastMonth,
        ThisYear,
        Range
    };
 
    enum ColumnWidths {
        STATUS_COLUMN_WIDTH = 30,
        WATCHONLY_COLUMN_WIDTH = 23,
        DATE_COLUMN_WIDTH = 120,
        TYPE_COLUMN_WIDTH = 113,
        AMOUNT_MINIMUM_COLUMN_WIDTH = 120,
        MINIMUM_COLUMN_WIDTH = 23
    };
 
private:
    WalletModel *model{nullptr};
    TransactionFilterProxy *transactionProxyModel{nullptr};
    QTableView *transactionView{nullptr};
 
    QComboBox *dateWidget;
    QComboBox *typeWidget;
    QComboBox *watchOnlyWidget;
    QLineEdit *search_widget;
    QLineEdit *amountWidget;
 
    QMenu *contextMenu;
 
    QFrame *dateRangeWidget;
    QDateTimeEdit *dateFrom;
    QDateTimeEdit *dateTo;
    QAction *abandonAction{nullptr};
    QAction *copyAddressAction{nullptr};
    QAction *copyLabelAction{nullptr};
 
    QWidget *createDateRangeWidget();
 
    GUIUtil::TableViewLastColumnResizingFixer *columnResizingFixer{nullptr};
 
    virtual void resizeEvent(QResizeEvent *event) override;
 
    bool eventFilter(QObject *obj, QEvent *event) override;
 
private Q_SLOTS:
    void contextualMenu(const QPoint &);
    void dateRangeChanged();
    void showDetails();
    void copyAddress();
    void editLabel();
    void copyLabel();
    void copyAmount();
    void copyTxID();
    void copyTxHex();
    void copyTxPlainText();
    void openThirdPartyTxUrl(QString url);
    void updateWatchOnlyColumn(bool fHaveWatchOnly);
    void abandonTx();
 
Q_SIGNALS:
    void doubleClicked(const QModelIndex &);
 
    void message(const QString &title, const QString &message,
                 unsigned int style);
 
public Q_SLOTS:
    void chooseDate(int idx);
    void chooseType(int idx);
    void chooseWatchonly(int idx);
    void changedAmount();
    void changedSearch();
    void exportClicked();
    void focusTransaction(const QModelIndex &);
    void focusTransaction(const uint256 &txid);
};
 
#endif // BITCOIN_QT_TRANSACTIONVIEW_H