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Coin Control Features
This commit is contained in:
Cozz Lovan
committed by
Wladimir J. van der Laan
Wladimir J. van der Laan
parent
8dfd8c62dc
commit
6a86c24db1
766
src/qt/coincontroldialog.cpp
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766
src/qt/coincontroldialog.cpp
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@@ -0,0 +1,766 @@
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#include "coincontroldialog.h"
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#include "ui_coincontroldialog.h"
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#include "init.h"
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#include "bitcoinunits.h"
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#include "walletmodel.h"
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#include "addresstablemodel.h"
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#include "optionsmodel.h"
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#include "guiutil.h"
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#include "coincontrol.h"
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#include "main.h"
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#include "wallet.h"
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#include <QApplication>
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#include <QCheckBox>
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#include <QClipboard>
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#include <QColor>
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#include <QCursor>
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#include <QDateTime>
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#include <QDialogButtonBox>
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#include <QFlags>
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#include <QIcon>
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#include <QString>
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#include <QTreeWidget>
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#include <QTreeWidgetItem>
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using namespace std;
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QList<qint64> CoinControlDialog::payAmounts;
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CCoinControl* CoinControlDialog::coinControl = new CCoinControl();
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CoinControlDialog::CoinControlDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::CoinControlDialog),
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model(0)
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{
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ui->setupUi(this);
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// context menu actions
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QAction *copyAddressAction = new QAction(tr("Copy address"), this);
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QAction *copyLabelAction = new QAction(tr("Copy label"), this);
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QAction *copyAmountAction = new QAction(tr("Copy amount"), this);
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copyTransactionHashAction = new QAction(tr("Copy transaction ID"), this); // we need to enable/disable this
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lockAction = new QAction(tr("Lock unspent"), this); // we need to enable/disable this
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unlockAction = new QAction(tr("Unlock unspent"), this); // we need to enable/disable this
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// context menu
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contextMenu = new QMenu();
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contextMenu->addAction(copyAddressAction);
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contextMenu->addAction(copyLabelAction);
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contextMenu->addAction(copyAmountAction);
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contextMenu->addAction(copyTransactionHashAction);
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contextMenu->addSeparator();
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contextMenu->addAction(lockAction);
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contextMenu->addAction(unlockAction);
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// context menu signals
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connect(ui->treeWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showMenu(QPoint)));
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connect(copyAddressAction, SIGNAL(triggered()), this, SLOT(copyAddress()));
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connect(copyLabelAction, SIGNAL(triggered()), this, SLOT(copyLabel()));
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connect(copyAmountAction, SIGNAL(triggered()), this, SLOT(copyAmount()));
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connect(copyTransactionHashAction, SIGNAL(triggered()), this, SLOT(copyTransactionHash()));
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connect(lockAction, SIGNAL(triggered()), this, SLOT(lockCoin()));
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connect(unlockAction, SIGNAL(triggered()), this, SLOT(unlockCoin()));
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// clipboard actions
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QAction *clipboardQuantityAction = new QAction(tr("Copy quantity"), this);
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QAction *clipboardAmountAction = new QAction(tr("Copy amount"), this);
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QAction *clipboardFeeAction = new QAction(tr("Copy fee"), this);
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QAction *clipboardAfterFeeAction = new QAction(tr("Copy after fee"), this);
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QAction *clipboardBytesAction = new QAction(tr("Copy bytes"), this);
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QAction *clipboardPriorityAction = new QAction(tr("Copy priority"), this);
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QAction *clipboardLowOutputAction = new QAction(tr("Copy low output"), this);
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QAction *clipboardChangeAction = new QAction(tr("Copy change"), this);
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connect(clipboardQuantityAction, SIGNAL(triggered()), this, SLOT(clipboardQuantity()));
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connect(clipboardAmountAction, SIGNAL(triggered()), this, SLOT(clipboardAmount()));
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connect(clipboardFeeAction, SIGNAL(triggered()), this, SLOT(clipboardFee()));
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connect(clipboardAfterFeeAction, SIGNAL(triggered()), this, SLOT(clipboardAfterFee()));
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connect(clipboardBytesAction, SIGNAL(triggered()), this, SLOT(clipboardBytes()));
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connect(clipboardPriorityAction, SIGNAL(triggered()), this, SLOT(clipboardPriority()));
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connect(clipboardLowOutputAction, SIGNAL(triggered()), this, SLOT(clipboardLowOutput()));
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connect(clipboardChangeAction, SIGNAL(triggered()), this, SLOT(clipboardChange()));
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ui->labelCoinControlQuantity->addAction(clipboardQuantityAction);
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ui->labelCoinControlAmount->addAction(clipboardAmountAction);
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ui->labelCoinControlFee->addAction(clipboardFeeAction);
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ui->labelCoinControlAfterFee->addAction(clipboardAfterFeeAction);
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ui->labelCoinControlBytes->addAction(clipboardBytesAction);
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ui->labelCoinControlPriority->addAction(clipboardPriorityAction);
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ui->labelCoinControlLowOutput->addAction(clipboardLowOutputAction);
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ui->labelCoinControlChange->addAction(clipboardChangeAction);
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// toggle tree/list mode
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connect(ui->radioTreeMode, SIGNAL(toggled(bool)), this, SLOT(radioTreeMode(bool)));
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connect(ui->radioListMode, SIGNAL(toggled(bool)), this, SLOT(radioListMode(bool)));
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// click on checkbox
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connect(ui->treeWidget, SIGNAL(itemChanged( QTreeWidgetItem*, int)), this, SLOT(viewItemChanged( QTreeWidgetItem*, int)));
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// click on header
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ui->treeWidget->header()->setClickable(true);
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connect(ui->treeWidget->header(), SIGNAL(sectionClicked(int)), this, SLOT(headerSectionClicked(int)));
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// ok button
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connect(ui->buttonBox, SIGNAL(clicked( QAbstractButton*)), this, SLOT(buttonBoxClicked(QAbstractButton*)));
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// (un)select all
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connect(ui->pushButtonSelectAll, SIGNAL(clicked()), this, SLOT(buttonSelectAllClicked()));
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ui->treeWidget->setColumnWidth(COLUMN_CHECKBOX, 84);
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ui->treeWidget->setColumnWidth(COLUMN_AMOUNT, 100);
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ui->treeWidget->setColumnWidth(COLUMN_LABEL, 170);
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ui->treeWidget->setColumnWidth(COLUMN_ADDRESS, 290);
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ui->treeWidget->setColumnWidth(COLUMN_DATE, 110);
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ui->treeWidget->setColumnWidth(COLUMN_CONFIRMATIONS, 100);
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ui->treeWidget->setColumnWidth(COLUMN_PRIORITY, 100);
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ui->treeWidget->setColumnHidden(COLUMN_TXHASH, true); // store transacton hash in this column, but dont show it
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ui->treeWidget->setColumnHidden(COLUMN_VOUT_INDEX, true); // store vout index in this column, but dont show it
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ui->treeWidget->setColumnHidden(COLUMN_AMOUNT_INT64, true); // store amount int64 in this column, but dont show it
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ui->treeWidget->setColumnHidden(COLUMN_PRIORITY_INT64, true); // store priority int64 in this column, but dont show it
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// default view is sorted by amount desc
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sortView(COLUMN_AMOUNT_INT64, Qt::DescendingOrder);
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}
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CoinControlDialog::~CoinControlDialog()
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{
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delete ui;
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}
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void CoinControlDialog::setModel(WalletModel *model)
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{
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this->model = model;
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if(model && model->getOptionsModel() && model->getAddressTableModel())
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{
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updateView();
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updateLabelLocked();
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CoinControlDialog::updateLabels(model, this);
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}
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}
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// helper function str_pad
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QString CoinControlDialog::strPad(QString s, int nPadLength, QString sPadding)
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{
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while (s.length() < nPadLength)
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s = sPadding + s;
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return s;
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}
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// ok button
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void CoinControlDialog::buttonBoxClicked(QAbstractButton* button)
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{
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if (ui->buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole)
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done(QDialog::Accepted); // closes the dialog
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}
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// (un)select all
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void CoinControlDialog::buttonSelectAllClicked()
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{
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Qt::CheckState state = Qt::Checked;
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for (int i = 0; i < ui->treeWidget->topLevelItemCount(); i++)
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{
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if (ui->treeWidget->topLevelItem(i)->checkState(COLUMN_CHECKBOX) != Qt::Unchecked)
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{
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state = Qt::Unchecked;
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break;
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}
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}
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ui->treeWidget->setEnabled(false);
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for (int i = 0; i < ui->treeWidget->topLevelItemCount(); i++)
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if (ui->treeWidget->topLevelItem(i)->checkState(COLUMN_CHECKBOX) != state)
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ui->treeWidget->topLevelItem(i)->setCheckState(COLUMN_CHECKBOX, state);
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ui->treeWidget->setEnabled(true);
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if (state == Qt::Unchecked)
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coinControl->UnSelectAll(); // just to be sure
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CoinControlDialog::updateLabels(model, this);
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}
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// context menu
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void CoinControlDialog::showMenu(const QPoint &point)
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{
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QTreeWidgetItem *item = ui->treeWidget->itemAt(point);
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if(item)
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{
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contextMenuItem = item;
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// disable some items (like Copy Transaction ID, lock, unlock) for tree roots in context menu
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if (item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
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{
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copyTransactionHashAction->setEnabled(true);
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if (model->isLockedCoin(uint256(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt()))
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{
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lockAction->setEnabled(false);
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unlockAction->setEnabled(true);
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}
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else
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{
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lockAction->setEnabled(true);
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unlockAction->setEnabled(false);
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}
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}
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else // this means click on parent node in tree mode -> disable all
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{
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copyTransactionHashAction->setEnabled(false);
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lockAction->setEnabled(false);
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unlockAction->setEnabled(false);
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}
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// show context menu
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contextMenu->exec(QCursor::pos());
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}
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}
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// context menu action: copy amount
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void CoinControlDialog::copyAmount()
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{
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GUIUtil::setClipboard(contextMenuItem->text(COLUMN_AMOUNT));
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}
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// context menu action: copy label
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void CoinControlDialog::copyLabel()
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{
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if (ui->radioTreeMode->isChecked() && contextMenuItem->text(COLUMN_LABEL).length() == 0 && contextMenuItem->parent())
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GUIUtil::setClipboard(contextMenuItem->parent()->text(COLUMN_LABEL));
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else
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GUIUtil::setClipboard(contextMenuItem->text(COLUMN_LABEL));
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}
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// context menu action: copy address
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void CoinControlDialog::copyAddress()
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{
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if (ui->radioTreeMode->isChecked() && contextMenuItem->text(COLUMN_ADDRESS).length() == 0 && contextMenuItem->parent())
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GUIUtil::setClipboard(contextMenuItem->parent()->text(COLUMN_ADDRESS));
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else
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GUIUtil::setClipboard(contextMenuItem->text(COLUMN_ADDRESS));
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}
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// context menu action: copy transaction id
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void CoinControlDialog::copyTransactionHash()
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{
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GUIUtil::setClipboard(contextMenuItem->text(COLUMN_TXHASH));
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}
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// context menu action: lock coin
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void CoinControlDialog::lockCoin()
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{
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if (contextMenuItem->checkState(COLUMN_CHECKBOX) == Qt::Checked)
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contextMenuItem->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
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COutPoint outpt(uint256(contextMenuItem->text(COLUMN_TXHASH).toStdString()), contextMenuItem->text(COLUMN_VOUT_INDEX).toUInt());
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model->lockCoin(outpt);
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contextMenuItem->setDisabled(true);
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contextMenuItem->setIcon(COLUMN_CHECKBOX, QIcon(":/icons/lock_closed"));
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updateLabelLocked();
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}
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// context menu action: unlock coin
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void CoinControlDialog::unlockCoin()
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{
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COutPoint outpt(uint256(contextMenuItem->text(COLUMN_TXHASH).toStdString()), contextMenuItem->text(COLUMN_VOUT_INDEX).toUInt());
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model->unlockCoin(outpt);
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contextMenuItem->setDisabled(false);
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contextMenuItem->setIcon(COLUMN_CHECKBOX, QIcon());
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updateLabelLocked();
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}
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// copy label "Quantity" to clipboard
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void CoinControlDialog::clipboardQuantity()
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{
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GUIUtil::setClipboard(ui->labelCoinControlQuantity->text());
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}
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// copy label "Amount" to clipboard
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void CoinControlDialog::clipboardAmount()
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{
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GUIUtil::setClipboard(ui->labelCoinControlAmount->text().left(ui->labelCoinControlAmount->text().indexOf(" ")));
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}
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// copy label "Fee" to clipboard
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void CoinControlDialog::clipboardFee()
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{
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GUIUtil::setClipboard(ui->labelCoinControlFee->text().left(ui->labelCoinControlFee->text().indexOf(" ")));
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}
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// copy label "After fee" to clipboard
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void CoinControlDialog::clipboardAfterFee()
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{
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GUIUtil::setClipboard(ui->labelCoinControlAfterFee->text().left(ui->labelCoinControlAfterFee->text().indexOf(" ")));
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}
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// copy label "Bytes" to clipboard
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void CoinControlDialog::clipboardBytes()
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{
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GUIUtil::setClipboard(ui->labelCoinControlBytes->text());
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}
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// copy label "Priority" to clipboard
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void CoinControlDialog::clipboardPriority()
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{
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GUIUtil::setClipboard(ui->labelCoinControlPriority->text());
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}
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// copy label "Low output" to clipboard
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void CoinControlDialog::clipboardLowOutput()
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{
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GUIUtil::setClipboard(ui->labelCoinControlLowOutput->text());
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}
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// copy label "Change" to clipboard
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void CoinControlDialog::clipboardChange()
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{
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GUIUtil::setClipboard(ui->labelCoinControlChange->text().left(ui->labelCoinControlChange->text().indexOf(" ")));
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}
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// treeview: sort
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void CoinControlDialog::sortView(int column, Qt::SortOrder order)
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{
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sortColumn = column;
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sortOrder = order;
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ui->treeWidget->sortItems(column, order);
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ui->treeWidget->header()->setSortIndicator((sortColumn == COLUMN_AMOUNT_INT64 ? COLUMN_AMOUNT : (sortColumn == COLUMN_PRIORITY_INT64 ? COLUMN_PRIORITY : sortColumn)), sortOrder);
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}
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// treeview: clicked on header
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void CoinControlDialog::headerSectionClicked(int logicalIndex)
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{
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if (logicalIndex == COLUMN_CHECKBOX) // click on most left column -> do nothing
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{
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ui->treeWidget->header()->setSortIndicator((sortColumn == COLUMN_AMOUNT_INT64 ? COLUMN_AMOUNT : (sortColumn == COLUMN_PRIORITY_INT64 ? COLUMN_PRIORITY : sortColumn)), sortOrder);
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}
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else
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{
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if (logicalIndex == COLUMN_AMOUNT) // sort by amount
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logicalIndex = COLUMN_AMOUNT_INT64;
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if (logicalIndex == COLUMN_PRIORITY) // sort by priority
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logicalIndex = COLUMN_PRIORITY_INT64;
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if (sortColumn == logicalIndex)
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sortOrder = ((sortOrder == Qt::AscendingOrder) ? Qt::DescendingOrder : Qt::AscendingOrder);
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else
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{
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sortColumn = logicalIndex;
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sortOrder = ((sortColumn == COLUMN_AMOUNT_INT64 || sortColumn == COLUMN_PRIORITY_INT64 || sortColumn == COLUMN_DATE || sortColumn == COLUMN_CONFIRMATIONS) ? Qt::DescendingOrder : Qt::AscendingOrder); // if amount,date,conf,priority then default => desc, else default => asc
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}
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sortView(sortColumn, sortOrder);
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}
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}
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// toggle tree mode
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void CoinControlDialog::radioTreeMode(bool checked)
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{
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if (checked && model)
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updateView();
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}
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// toggle list mode
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void CoinControlDialog::radioListMode(bool checked)
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{
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if (checked && model)
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updateView();
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}
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// checkbox clicked by user
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void CoinControlDialog::viewItemChanged(QTreeWidgetItem* item, int column)
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{
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if (column == COLUMN_CHECKBOX && item->text(COLUMN_TXHASH).length() == 64) // transaction hash is 64 characters (this means its a child node, so its not a parent node in tree mode)
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{
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COutPoint outpt(uint256(item->text(COLUMN_TXHASH).toStdString()), item->text(COLUMN_VOUT_INDEX).toUInt());
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if (item->checkState(COLUMN_CHECKBOX) == Qt::Unchecked)
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coinControl->UnSelect(outpt);
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else if (item->isDisabled()) // locked (this happens if "check all" through parent node)
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item->setCheckState(COLUMN_CHECKBOX, Qt::Unchecked);
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else
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coinControl->Select(outpt);
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// selection changed -> update labels
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if (ui->treeWidget->isEnabled()) // do not update on every click for (un)select all
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CoinControlDialog::updateLabels(model, this);
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}
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}
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// return human readable label for priority number
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QString CoinControlDialog::getPriorityLabel(double dPriority)
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{
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if (AllowFree(dPriority)) // at least medium
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{
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if (AllowFree(dPriority / 1000000)) return tr("highest");
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else if (AllowFree(dPriority / 100000)) return tr("higher");
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else if (AllowFree(dPriority / 10000)) return tr("high");
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else if (AllowFree(dPriority / 1000)) return tr("medium-high");
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else return tr("medium");
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}
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else
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{
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if (AllowFree(dPriority * 10)) return tr("low-medium");
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else if (AllowFree(dPriority * 100)) return tr("low");
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else if (AllowFree(dPriority * 1000)) return tr("lower");
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else return tr("lowest");
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}
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}
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// shows count of locked unspent outputs
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void CoinControlDialog::updateLabelLocked()
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{
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vector<COutPoint> vOutpts;
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model->listLockedCoins(vOutpts);
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if (vOutpts.size() > 0)
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{
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ui->labelLocked->setText(tr("(%1 locked)").arg(vOutpts.size()));
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ui->labelLocked->setVisible(true);
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}
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else ui->labelLocked->setVisible(false);
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}
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void CoinControlDialog::updateLabels(WalletModel *model, QDialog* dialog)
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{
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if (!model) return;
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// nPayAmount
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qint64 nPayAmount = 0;
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bool fLowOutput = false;
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bool fDust = false;
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CTransaction txDummy;
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foreach(const qint64 &amount, CoinControlDialog::payAmounts)
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{
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nPayAmount += amount;
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if (amount > 0)
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{
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if (amount < CENT)
|
||||
fLowOutput = true;
|
||||
|
||||
CTxOut txout(amount, (CScript)vector<unsigned char>(24, 0));
|
||||
txDummy.vout.push_back(txout);
|
||||
if (txout.IsDust(CTransaction::nMinRelayTxFee))
|
||||
fDust = true;
|
||||
}
|
||||
}
|
||||
|
||||
QString sPriorityLabel = "";
|
||||
int64_t nAmount = 0;
|
||||
int64_t nPayFee = 0;
|
||||
int64_t nAfterFee = 0;
|
||||
int64_t nChange = 0;
|
||||
unsigned int nBytes = 0;
|
||||
unsigned int nBytesInputs = 0;
|
||||
double dPriority = 0;
|
||||
double dPriorityInputs = 0;
|
||||
unsigned int nQuantity = 0;
|
||||
int nQuantityUncompressed = 0;
|
||||
|
||||
vector<COutPoint> vCoinControl;
|
||||
vector<COutput> vOutputs;
|
||||
coinControl->ListSelected(vCoinControl);
|
||||
model->getOutputs(vCoinControl, vOutputs);
|
||||
|
||||
BOOST_FOREACH(const COutput& out, vOutputs)
|
||||
{
|
||||
// unselect already spent, very unlikely scenario, this could happen when selected are spent elsewhere, like rpc or another computer
|
||||
if (out.tx->IsSpent(out.i))
|
||||
{
|
||||
uint256 txhash = out.tx->GetHash();
|
||||
COutPoint outpt(txhash, out.i);
|
||||
coinControl->UnSelect(outpt);
|
||||
continue;
|
||||
}
|
||||
|
||||
// Quantity
|
||||
nQuantity++;
|
||||
|
||||
// Amount
|
||||
nAmount += out.tx->vout[out.i].nValue;
|
||||
|
||||
// Priority
|
||||
dPriorityInputs += (double)out.tx->vout[out.i].nValue * (out.nDepth+1);
|
||||
|
||||
// Bytes
|
||||
CTxDestination address;
|
||||
if(ExtractDestination(out.tx->vout[out.i].scriptPubKey, address))
|
||||
{
|
||||
CPubKey pubkey;
|
||||
CKeyID *keyid = boost::get<CKeyID>(&address);
|
||||
if (keyid && model->getPubKey(*keyid, pubkey))
|
||||
{
|
||||
nBytesInputs += (pubkey.IsCompressed() ? 148 : 180);
|
||||
if (!pubkey.IsCompressed())
|
||||
nQuantityUncompressed++;
|
||||
}
|
||||
else
|
||||
nBytesInputs += 148; // in all error cases, simply assume 148 here
|
||||
}
|
||||
else nBytesInputs += 148;
|
||||
}
|
||||
|
||||
// calculation
|
||||
if (nQuantity > 0)
|
||||
{
|
||||
// Bytes
|
||||
nBytes = nBytesInputs + ((CoinControlDialog::payAmounts.size() > 0 ? CoinControlDialog::payAmounts.size() + 1 : 2) * 34) + 10; // always assume +1 output for change here
|
||||
|
||||
// Priority
|
||||
dPriority = dPriorityInputs / (nBytes - nBytesInputs + (nQuantityUncompressed * 29)); // 29 = 180 - 151 (uncompressed public keys are over the limit. max 151 bytes of the input are ignored for priority)
|
||||
sPriorityLabel = CoinControlDialog::getPriorityLabel(dPriority);
|
||||
|
||||
// Fee
|
||||
int64_t nFee = nTransactionFee * (1 + (int64_t)nBytes / 1000);
|
||||
|
||||
// Min Fee
|
||||
int64_t nMinFee = GetMinFee(txDummy, nBytes, AllowFree(dPriority), GMF_SEND);
|
||||
|
||||
nPayFee = max(nFee, nMinFee);
|
||||
|
||||
if (nPayAmount > 0)
|
||||
{
|
||||
nChange = nAmount - nPayFee - nPayAmount;
|
||||
|
||||
// if sub-cent change is required, the fee must be raised to at least CTransaction::nMinTxFee
|
||||
if (nPayFee < CTransaction::nMinTxFee && nChange > 0 && nChange < CENT)
|
||||
{
|
||||
if (nChange < CTransaction::nMinTxFee) // change < 0.0001 => simply move all change to fees
|
||||
{
|
||||
nPayFee += nChange;
|
||||
nChange = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
nChange = nChange + nPayFee - CTransaction::nMinTxFee;
|
||||
nPayFee = CTransaction::nMinTxFee;
|
||||
}
|
||||
}
|
||||
|
||||
// Never create dust outputs; if we would, just add the dust to the fee.
|
||||
if (nChange > 0 && nChange < CENT)
|
||||
{
|
||||
CTxOut txout(nChange, (CScript)vector<unsigned char>(24, 0));
|
||||
if (txout.IsDust(CTransaction::nMinRelayTxFee))
|
||||
{
|
||||
nPayFee += nChange;
|
||||
nChange = 0;
|
||||
}
|
||||
}
|
||||
|
||||
if (nChange == 0)
|
||||
nBytes -= 34;
|
||||
}
|
||||
|
||||
// after fee
|
||||
nAfterFee = nAmount - nPayFee;
|
||||
if (nAfterFee < 0)
|
||||
nAfterFee = 0;
|
||||
}
|
||||
|
||||
// actually update labels
|
||||
int nDisplayUnit = BitcoinUnits::BTC;
|
||||
if (model && model->getOptionsModel())
|
||||
nDisplayUnit = model->getOptionsModel()->getDisplayUnit();
|
||||
|
||||
QLabel *l1 = dialog->findChild<QLabel *>("labelCoinControlQuantity");
|
||||
QLabel *l2 = dialog->findChild<QLabel *>("labelCoinControlAmount");
|
||||
QLabel *l3 = dialog->findChild<QLabel *>("labelCoinControlFee");
|
||||
QLabel *l4 = dialog->findChild<QLabel *>("labelCoinControlAfterFee");
|
||||
QLabel *l5 = dialog->findChild<QLabel *>("labelCoinControlBytes");
|
||||
QLabel *l6 = dialog->findChild<QLabel *>("labelCoinControlPriority");
|
||||
QLabel *l7 = dialog->findChild<QLabel *>("labelCoinControlLowOutput");
|
||||
QLabel *l8 = dialog->findChild<QLabel *>("labelCoinControlChange");
|
||||
|
||||
// enable/disable "low output" and "change"
|
||||
dialog->findChild<QLabel *>("labelCoinControlLowOutputText")->setEnabled(nPayAmount > 0);
|
||||
dialog->findChild<QLabel *>("labelCoinControlLowOutput") ->setEnabled(nPayAmount > 0);
|
||||
dialog->findChild<QLabel *>("labelCoinControlChangeText") ->setEnabled(nPayAmount > 0);
|
||||
dialog->findChild<QLabel *>("labelCoinControlChange") ->setEnabled(nPayAmount > 0);
|
||||
|
||||
// stats
|
||||
l1->setText(QString::number(nQuantity)); // Quantity
|
||||
l2->setText(BitcoinUnits::formatWithUnit(nDisplayUnit, nAmount)); // Amount
|
||||
l3->setText(BitcoinUnits::formatWithUnit(nDisplayUnit, nPayFee)); // Fee
|
||||
l4->setText(BitcoinUnits::formatWithUnit(nDisplayUnit, nAfterFee)); // After Fee
|
||||
l5->setText(((nBytes > 0) ? "~" : "") + QString::number(nBytes)); // Bytes
|
||||
l6->setText(sPriorityLabel); // Priority
|
||||
l7->setText((fLowOutput ? (fDust ? tr("DUST") : tr("yes")) : tr("no"))); // Low Output / Dust
|
||||
l8->setText(BitcoinUnits::formatWithUnit(nDisplayUnit, nChange)); // Change
|
||||
|
||||
// turn labels "red"
|
||||
l5->setStyleSheet((nBytes >= 1000) ? "color:red;" : ""); // Bytes >= 1000
|
||||
l6->setStyleSheet((!AllowFree(dPriority)) ? "color:red;" : ""); // Priority < "medium"
|
||||
l7->setStyleSheet((fLowOutput) ? "color:red;" : ""); // Low Output = "yes"
|
||||
l8->setStyleSheet((nChange > 0 && nChange < CENT) ? "color:red;" : ""); // Change < 0.01BTC
|
||||
|
||||
// tool tips
|
||||
l5->setToolTip(tr("This label turns red, if the transaction size is bigger than 1000 bytes.\n\n This means a fee of at least %1 per kb is required.\n\n Can vary +/- 1 Byte per input.").arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CTransaction::nMinTxFee)));
|
||||
l6->setToolTip(tr("Transactions with higher priority get more likely into a block.\n\nThis label turns red, if the priority is smaller than \"medium\".\n\n This means a fee of at least %1 per kb is required.").arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CTransaction::nMinTxFee)));
|
||||
l7->setToolTip(tr("This label turns red, if any recipient receives an amount smaller than %1.\n\n This means a fee of at least %2 is required. \n\n Amounts below 0.546 times the minimum relay fee are shown as DUST.").arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CENT)).arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CTransaction::nMinTxFee)));
|
||||
l8->setToolTip(tr("This label turns red, if the change is smaller than %1.\n\n This means a fee of at least %2 is required.").arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CENT)).arg(BitcoinUnits::formatWithUnit(nDisplayUnit, CTransaction::nMinTxFee)));
|
||||
dialog->findChild<QLabel *>("labelCoinControlBytesText") ->setToolTip(l5->toolTip());
|
||||
dialog->findChild<QLabel *>("labelCoinControlPriorityText") ->setToolTip(l6->toolTip());
|
||||
dialog->findChild<QLabel *>("labelCoinControlLowOutputText")->setToolTip(l7->toolTip());
|
||||
dialog->findChild<QLabel *>("labelCoinControlChangeText") ->setToolTip(l8->toolTip());
|
||||
|
||||
// Insufficient funds
|
||||
QLabel *label = dialog->findChild<QLabel *>("labelCoinControlInsuffFunds");
|
||||
if (label)
|
||||
label->setVisible(nChange < 0);
|
||||
}
|
||||
|
||||
void CoinControlDialog::updateView()
|
||||
{
|
||||
bool treeMode = ui->radioTreeMode->isChecked();
|
||||
|
||||
ui->treeWidget->clear();
|
||||
ui->treeWidget->setEnabled(false); // performance, otherwise updateLabels would be called for every checked checkbox
|
||||
ui->treeWidget->setAlternatingRowColors(!treeMode);
|
||||
QFlags<Qt::ItemFlag> flgCheckbox=Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable;
|
||||
QFlags<Qt::ItemFlag> flgTristate=Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsUserCheckable | Qt::ItemIsTristate;
|
||||
|
||||
int nDisplayUnit = BitcoinUnits::BTC;
|
||||
if (model && model->getOptionsModel())
|
||||
nDisplayUnit = model->getOptionsModel()->getDisplayUnit();
|
||||
|
||||
map<QString, vector<COutput> > mapCoins;
|
||||
model->listCoins(mapCoins);
|
||||
|
||||
BOOST_FOREACH(PAIRTYPE(QString, vector<COutput>) coins, mapCoins)
|
||||
{
|
||||
QTreeWidgetItem *itemWalletAddress = new QTreeWidgetItem();
|
||||
QString sWalletAddress = coins.first;
|
||||
QString sWalletLabel = "";
|
||||
if (model->getAddressTableModel())
|
||||
sWalletLabel = model->getAddressTableModel()->labelForAddress(sWalletAddress);
|
||||
if (sWalletLabel.length() == 0)
|
||||
sWalletLabel = tr("(no label)");
|
||||
|
||||
if (treeMode)
|
||||
{
|
||||
// wallet address
|
||||
ui->treeWidget->addTopLevelItem(itemWalletAddress);
|
||||
|
||||
itemWalletAddress->setFlags(flgTristate);
|
||||
itemWalletAddress->setCheckState(COLUMN_CHECKBOX,Qt::Unchecked);
|
||||
|
||||
for (int i = 0; i < ui->treeWidget->columnCount(); i++)
|
||||
itemWalletAddress->setBackground(i, QColor(248, 247, 246));
|
||||
|
||||
// label
|
||||
itemWalletAddress->setText(COLUMN_LABEL, sWalletLabel);
|
||||
|
||||
// address
|
||||
itemWalletAddress->setText(COLUMN_ADDRESS, sWalletAddress);
|
||||
}
|
||||
|
||||
int64_t nSum = 0;
|
||||
double dPrioritySum = 0;
|
||||
int nChildren = 0;
|
||||
int nInputSum = 0;
|
||||
BOOST_FOREACH(const COutput& out, coins.second)
|
||||
{
|
||||
int nInputSize = 0;
|
||||
nSum += out.tx->vout[out.i].nValue;
|
||||
nChildren++;
|
||||
|
||||
QTreeWidgetItem *itemOutput;
|
||||
if (treeMode) itemOutput = new QTreeWidgetItem(itemWalletAddress);
|
||||
else itemOutput = new QTreeWidgetItem(ui->treeWidget);
|
||||
itemOutput->setFlags(flgCheckbox);
|
||||
itemOutput->setCheckState(COLUMN_CHECKBOX,Qt::Unchecked);
|
||||
|
||||
// address
|
||||
CTxDestination outputAddress;
|
||||
QString sAddress = "";
|
||||
if(ExtractDestination(out.tx->vout[out.i].scriptPubKey, outputAddress))
|
||||
{
|
||||
sAddress = CBitcoinAddress(outputAddress).ToString().c_str();
|
||||
|
||||
// if listMode or change => show bitcoin address. In tree mode, address is not shown again for direct wallet address outputs
|
||||
if (!treeMode || (!(sAddress == sWalletAddress)))
|
||||
itemOutput->setText(COLUMN_ADDRESS, sAddress);
|
||||
|
||||
CPubKey pubkey;
|
||||
CKeyID *keyid = boost::get<CKeyID>(&outputAddress);
|
||||
if (keyid && model->getPubKey(*keyid, pubkey) && !pubkey.IsCompressed())
|
||||
nInputSize = 29; // 29 = 180 - 151 (public key is 180 bytes, priority free area is 151 bytes)
|
||||
}
|
||||
|
||||
// label
|
||||
if (!(sAddress == sWalletAddress)) // change
|
||||
{
|
||||
// tooltip from where the change comes from
|
||||
itemOutput->setToolTip(COLUMN_LABEL, tr("change from %1 (%2)").arg(sWalletLabel).arg(sWalletAddress));
|
||||
itemOutput->setText(COLUMN_LABEL, tr("(change)"));
|
||||
}
|
||||
else if (!treeMode)
|
||||
{
|
||||
QString sLabel = "";
|
||||
if (model->getAddressTableModel())
|
||||
sLabel = model->getAddressTableModel()->labelForAddress(sAddress);
|
||||
if (sLabel.length() == 0)
|
||||
sLabel = tr("(no label)");
|
||||
itemOutput->setText(COLUMN_LABEL, sLabel);
|
||||
}
|
||||
|
||||
// amount
|
||||
itemOutput->setText(COLUMN_AMOUNT, BitcoinUnits::format(nDisplayUnit, out.tx->vout[out.i].nValue));
|
||||
itemOutput->setText(COLUMN_AMOUNT_INT64, strPad(QString::number(out.tx->vout[out.i].nValue), 15, " ")); // padding so that sorting works correctly
|
||||
|
||||
// date
|
||||
itemOutput->setText(COLUMN_DATE, QDateTime::fromTime_t(out.tx->GetTxTime()).toString("yy-MM-dd hh:mm"));
|
||||
|
||||
// confirmations
|
||||
itemOutput->setText(COLUMN_CONFIRMATIONS, strPad(QString::number(out.nDepth), 8, " "));
|
||||
|
||||
// priority
|
||||
double dPriority = ((double)out.tx->vout[out.i].nValue / (nInputSize + 78)) * (out.nDepth+1); // 78 = 2 * 34 + 10
|
||||
itemOutput->setText(COLUMN_PRIORITY, CoinControlDialog::getPriorityLabel(dPriority));
|
||||
itemOutput->setText(COLUMN_PRIORITY_INT64, strPad(QString::number((int64_t)dPriority), 20, " "));
|
||||
dPrioritySum += (double)out.tx->vout[out.i].nValue * (out.nDepth+1);
|
||||
nInputSum += nInputSize;
|
||||
|
||||
// transaction hash
|
||||
uint256 txhash = out.tx->GetHash();
|
||||
itemOutput->setText(COLUMN_TXHASH, txhash.GetHex().c_str());
|
||||
|
||||
// vout index
|
||||
itemOutput->setText(COLUMN_VOUT_INDEX, QString::number(out.i));
|
||||
|
||||
// disable locked coins
|
||||
if (model->isLockedCoin(txhash, out.i))
|
||||
{
|
||||
COutPoint outpt(txhash, out.i);
|
||||
coinControl->UnSelect(outpt); // just to be sure
|
||||
itemOutput->setDisabled(true);
|
||||
itemOutput->setIcon(COLUMN_CHECKBOX, QIcon(":/icons/lock_closed"));
|
||||
}
|
||||
|
||||
// set checkbox
|
||||
if (coinControl->IsSelected(txhash, out.i))
|
||||
itemOutput->setCheckState(COLUMN_CHECKBOX,Qt::Checked);
|
||||
}
|
||||
|
||||
// amount
|
||||
if (treeMode)
|
||||
{
|
||||
dPrioritySum = dPrioritySum / (nInputSum + 78);
|
||||
itemWalletAddress->setText(COLUMN_CHECKBOX, "(" + QString::number(nChildren) + ")");
|
||||
itemWalletAddress->setText(COLUMN_AMOUNT, BitcoinUnits::format(nDisplayUnit, nSum));
|
||||
itemWalletAddress->setText(COLUMN_AMOUNT_INT64, strPad(QString::number(nSum), 15, " "));
|
||||
itemWalletAddress->setText(COLUMN_PRIORITY, CoinControlDialog::getPriorityLabel(dPrioritySum));
|
||||
itemWalletAddress->setText(COLUMN_PRIORITY_INT64, strPad(QString::number((int64_t)dPrioritySum), 20, " "));
|
||||
}
|
||||
}
|
||||
|
||||
// expand all partially selected
|
||||
if (treeMode)
|
||||
{
|
||||
for (int i = 0; i < ui->treeWidget->topLevelItemCount(); i++)
|
||||
if (ui->treeWidget->topLevelItem(i)->checkState(COLUMN_CHECKBOX) == Qt::PartiallyChecked)
|
||||
ui->treeWidget->topLevelItem(i)->setExpanded(true);
|
||||
}
|
||||
|
||||
// sort view
|
||||
sortView(sortColumn, sortOrder);
|
||||
ui->treeWidget->setEnabled(true);
|
||||
}
|
||||
Reference in New Issue
Block a user