Inside Bitcoin

1// Copyright (c) 2011-present 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#ifndef BITCOIN_QT_TRANSACTIONVIEW_H
6#define BITCOIN_QT_TRANSACTIONVIEW_H
7
8#include <qt/guiutil.h>
9
10#include <primitives/transaction_identifier.h>
11#include <uint256.h>
12
13#include <QWidget>
14#include <QKeyEvent>
15
16class PlatformStyle;
17class TransactionDescDialog;
18class TransactionFilterProxy;
19class WalletModel;
20
21QT_BEGIN_NAMESPACE
22class QComboBox;
23class QDateTimeEdit;
24class QFrame;
25class QLineEdit;
26class QMenu;
27class QModelIndex;
28class QTableView;
29QT_END_NAMESPACE
30
31/** Widget showing the transaction list for a wallet, including a filter row.
32    Using the filter row, the user can view or export a subset of the transactions.
33  */
34class TransactionView : public QWidget
35{
36    Q_OBJECT
37
38public:
39    explicit TransactionView(const PlatformStyle *platformStyle, QWidget *parent = nullptr);
40    ~TransactionView();
41
42    void setModel(WalletModel *model);
43
44    // Date ranges for filter
45    enum DateEnum
46    {
47        All,
48        Today,
49        ThisWeek,
50        ThisMonth,
51        LastMonth,
52        ThisYear,
53        Range
54    };
55
56    enum ColumnWidths {
57        STATUS_COLUMN_WIDTH = 30,
58        DATE_COLUMN_WIDTH = 120,
59        TYPE_COLUMN_WIDTH = 113,
60        AMOUNT_MINIMUM_COLUMN_WIDTH = 120,
61        MINIMUM_COLUMN_WIDTH = 23
62    };
63
64protected:
65    void changeEvent(QEvent* e) override;
66
67private:
68    WalletModel *model{nullptr};
69    TransactionFilterProxy *transactionProxyModel{nullptr};
70    QTableView *transactionView{nullptr};
71
72    QComboBox *dateWidget;
73    QComboBox *typeWidget;
74    QLineEdit *search_widget;
75    QLineEdit *amountWidget;
76
77    QMenu *contextMenu;
78
79    QFrame *dateRangeWidget;
80    QDateTimeEdit *dateFrom;
81    QDateTimeEdit *dateTo;
82    QAction *abandonAction{nullptr};
83    QAction *bumpFeeAction{nullptr};
84    QAction *copyAddressAction{nullptr};
85    QAction *copyLabelAction{nullptr};
86
87    QWidget *createDateRangeWidget();
88
89    bool eventFilter(QObject *obj, QEvent *event) override;
90
91    const PlatformStyle* m_platform_style;
92
93    QList<TransactionDescDialog*> m_opened_dialogs;
94
95private Q_SLOTS:
96    void contextualMenu(const QPoint &);
97    void dateRangeChanged();
98    void showDetails();
99    void copyAddress();
100    void editLabel();
101    void copyLabel();
102    void copyAmount();
103    void copyTxID();
104    void copyTxHex();
105    void copyTxPlainText();
106    void openThirdPartyTxUrl(QString url);
107    void abandonTx();
108    void bumpFee(bool checked);
109
110Q_SIGNALS:
111    void doubleClicked(const QModelIndex&);
112
113    /**  Fired when a message should be reported to the user */
114    void message(const QString &title, const QString &message, unsigned int style);
115
116    void bumpedFee(const Txid& txid);
117
118public Q_SLOTS:
119    void chooseDate(int idx);
120    void chooseType(int idx);
121    void changedAmount();
122    void changedSearch();
123    void exportClicked();
124    void closeOpenedDialogs();
125    void focusTransaction(const QModelIndex&);
126    void focusTransaction(const Txid& txid);
127};
128
129#endif // BITCOIN_QT_TRANSACTIONVIEW_H
130