150 lines
4 KiB
C++
150 lines
4 KiB
C++
#include "sendcoinsdialog.h"
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#include "ui_sendcoinsdialog.h"
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#include "walletmodel.h"
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#include "guiutil.h"
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#include "addressbookpage.h"
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#include "optionsmodel.h"
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#include <QApplication>
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#include <QClipboard>
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#include <QMessageBox>
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#include <QLocale>
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#include <QDebug>
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#include <QMessageBox>
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SendCoinsDialog::SendCoinsDialog(QWidget *parent, const QString &address) :
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QDialog(parent),
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ui(new Ui::SendCoinsDialog),
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model(0)
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{
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ui->setupUi(this);
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#if QT_VERSION >= 0x040700
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ui->addAsLabel->setPlaceholderText(tr("Enter a label for this address to add it to your address book"));
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#endif
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GUIUtil::setupAddressWidget(ui->payTo, this);
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// Set initial send-to address if provided
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if(!address.isEmpty())
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{
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ui->payTo->setText(address);
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ui->payAmount->setFocus();
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}
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}
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void SendCoinsDialog::setModel(WalletModel *model)
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{
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this->model = model;
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}
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SendCoinsDialog::~SendCoinsDialog()
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{
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delete ui;
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}
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void SendCoinsDialog::on_sendButton_clicked()
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{
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bool valid;
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QString payAmount = ui->payAmount->text();
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QString label;
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qint64 payAmountParsed;
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valid = GUIUtil::parseMoney(payAmount, &payAmountParsed);
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if(!valid || payAmount.isEmpty())
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{
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QMessageBox::warning(this, tr("Send Coins"),
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tr("Must fill in an amount to pay."),
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QMessageBox::Ok, QMessageBox::Ok);
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return;
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}
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// Add address to address book under label, if specified
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label = ui->addAsLabel->text();
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QMessageBox::StandardButton retval = QMessageBox::question(this, tr("Confirm send coins"),
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tr("Are you sure you want to send %1 BTC to %2 (%3)?").arg(GUIUtil::formatMoney(payAmountParsed), label, ui->payTo->text()),
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QMessageBox::Yes|QMessageBox::Cancel,
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QMessageBox::Cancel);
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if(retval != QMessageBox::Yes)
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{
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return;
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}
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switch(model->sendCoins(ui->payTo->text(), payAmountParsed, label))
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{
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case WalletModel::InvalidAddress:
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QMessageBox::warning(this, tr("Send Coins"),
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tr("The recepient address is not valid, please recheck."),
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QMessageBox::Ok, QMessageBox::Ok);
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ui->payTo->setFocus();
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break;
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case WalletModel::InvalidAmount:
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QMessageBox::warning(this, tr("Send Coins"),
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tr("The amount to pay must be larger than 0."),
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QMessageBox::Ok, QMessageBox::Ok);
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ui->payAmount->setFocus();
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break;
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case WalletModel::AmountExceedsBalance:
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QMessageBox::warning(this, tr("Send Coins"),
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tr("Amount exceeds your balance"),
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QMessageBox::Ok, QMessageBox::Ok);
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ui->payAmount->setFocus();
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break;
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case WalletModel::AmountWithFeeExceedsBalance:
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QMessageBox::warning(this, tr("Send Coins"),
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tr("Total exceeds your balance when the %1 transaction fee is included").
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arg(GUIUtil::formatMoney(model->getOptionsModel()->getTransactionFee())),
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QMessageBox::Ok, QMessageBox::Ok);
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ui->payAmount->setFocus();
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break;
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case WalletModel::OK:
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accept();
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break;
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}
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}
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void SendCoinsDialog::on_pasteButton_clicked()
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{
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// Paste text from clipboard into recipient field
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ui->payTo->setText(QApplication::clipboard()->text());
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}
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void SendCoinsDialog::on_addressBookButton_clicked()
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{
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AddressBookPage dlg(AddressBookPage::ForSending, AddressBookPage::SendingTab);
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dlg.setModel(model->getAddressTableModel());
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dlg.exec();
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ui->payTo->setText(dlg.getReturnValue());
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ui->payAmount->setFocus();
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}
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void SendCoinsDialog::on_buttonBox_rejected()
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{
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reject();
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}
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void SendCoinsDialog::on_payTo_textChanged(const QString &address)
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{
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ui->addAsLabel->setText(model->labelForAddress(address));
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}
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void SendCoinsDialog::clear()
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{
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ui->payTo->setText(QString());
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ui->addAsLabel->setText(QString());
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ui->payAmount->setText(QString());
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ui->payTo->setFocus();
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}
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void SendCoinsDialog::reject()
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{
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clear();
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}
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void SendCoinsDialog::accept()
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{
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clear();
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}
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