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#include "requestdialog.h"
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#include "ui_requestdialog.h"
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#include "settings.h"
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#include "addressbook.h"
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RequestDialog::RequestDialog(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::RequestDialog)
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{
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ui->setupUi(this);
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}
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RequestDialog::~RequestDialog()
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{
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delete ui;
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}
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// Static method that shows the request dialog
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void RequestDialog::showRequestZcash(MainWindow* main) {
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QDialog d(main);
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Ui_RequestDialog req;
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req.setupUi(&d);
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Settings::saveRestore(&d);
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// Setup the Label completer for the Address
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req.txtFrom->setCompleter(main->getLabelCompleter());
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QObject::connect(req.txtFrom, &QLineEdit::textChanged, [=] (auto text) {
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auto addr = AddressBook::addressFromAddressLabel(text);
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if (!Settings::getInstance()->isSaplingAddress(addr)) {
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req.lblSaplingWarning->setText(tr("Can only request from Sapling addresses"));
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req.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
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} else {
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req.lblSaplingWarning->setText("");
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req.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
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}
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});
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// Wire up AddressBook button
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QObject::connect(req.btnAddressBook, &QPushButton::clicked, [=] () {
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AddressBook::open(main, req.txtFrom);
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});
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// Amount textbox
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req.txtAmount->setValidator(main->getAmountValidator());
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QObject::connect(req.txtAmount, &QLineEdit::textChanged, [=] (auto text) {
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req.txtAmountUSD->setText(Settings::getUSDFormat(text.toDouble()));
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});
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req.txtAmountUSD->setText(Settings::getUSDFormat(req.txtAmount->text().toDouble()));
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req.txtMemo->setAcceptButton(req.buttonBox->button(QDialogButtonBox::Ok));
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req.txtMemo->setLenDisplayLabel(req.lblMemoLen);
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req.txtMemo->setMaxLen(400);
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req.txtFrom->setFocus();
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if (d.exec() == QDialog::Accepted) {
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// Construct a zcash Payment URI with the data and pay it immediately.
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QString paymentURI = "zcash:" + AddressBook::addressFromAddressLabel(req.txtFrom->text())
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+ "?amt=" + Settings::getDecimalString(req.txtAmount->text().toDouble())
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+ "&memo=" + QUrl::toPercentEncoding(req.txtMemo->toPlainText());
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main->payZcashURI(paymentURI);
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}
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}
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