bitcoin/src/qt/receiverequestdialog.cpp
Jonas Schnelli 68692d33c6
Merge bitcoin-core/gui#85: Remove unused "What's This" button in dialogs on Windows OS
ac7ccd67d7 scripted-diff: Remove unused "What's This" button in dialogs on Windows (Hennadii Stepanov)
b6951483ec qt: Add flags to prevent a "What's This" button on Windows OS (Hennadii Stepanov)

Pull request description:

  Fix #74.

  From [Qt docs](https://doc.qt.io/qt-5/qdialog.html#QDialog):
  > The widget flags _f_ are passed on to the `QWidget` constructor. If, for example, you don't want a **What's This** button in the title bar of the dialog, pass `Qt::WindowTitleHint | Qt::WindowSystemMenuHint` in _f_.

  Screenshot on Windows 10 (2004):
  - master (3ba25e3bdd)
  ![Screenshot from 2020-09-07 16-55-42](https://user-images.githubusercontent.com/32963518/92402384-20dc6a00-f138-11ea-9dcb-3e0f6373ff22.png)

  - this PR (e322fe7e19ac504272d14b9b4f9b28b13df888ed)
  ![Screenshot from 2020-09-07 18-31-16](https://user-images.githubusercontent.com/32963518/92402509-5aad7080-f138-11ea-8b63-9bbbf8b9b9e1.png)

ACKs for top commit:
  Bosch-0:
    tACK ac7ccd67d7 Tested on Windows 10.0.18363 Build 18363.
  promag:
    Code review ACK ac7ccd67d7 but with some suggestions.
  jonasschnelli:
    utACK ac7ccd67d7

Tree-SHA512: f6750a17b7203106cb4db5870becba1cef6a505d4edcc710ba131338bd3aae051510627e62c9bcb8345a7f497c614709e11aeb8f6ae3ea85967bbce2a8c69e64
2021-01-28 10:16:55 +01:00

108 lines
2.9 KiB
C++

// Copyright (c) 2011-2020 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <qt/receiverequestdialog.h>
#include <qt/forms/ui_receiverequestdialog.h>
#include <qt/bitcoinunits.h>
#include <qt/guiutil.h>
#include <qt/optionsmodel.h>
#include <qt/qrimagewidget.h>
#include <qt/walletmodel.h>
#include <QDialog>
#include <QString>
#if defined(HAVE_CONFIG_H)
#include <config/bitcoin-config.h> /* for USE_QRCODE */
#endif
ReceiveRequestDialog::ReceiveRequestDialog(QWidget *parent) :
QDialog(parent, GUIUtil::dialog_flags),
ui(new Ui::ReceiveRequestDialog),
model(nullptr)
{
ui->setupUi(this);
GUIUtil::handleCloseWindowShortcut(this);
}
ReceiveRequestDialog::~ReceiveRequestDialog()
{
delete ui;
}
void ReceiveRequestDialog::setModel(WalletModel *_model)
{
this->model = _model;
if (_model)
connect(_model->getOptionsModel(), &OptionsModel::displayUnitChanged, this, &ReceiveRequestDialog::updateDisplayUnit);
// update the display unit if necessary
update();
}
void ReceiveRequestDialog::setInfo(const SendCoinsRecipient &_info)
{
this->info = _info;
setWindowTitle(tr("Request payment to %1").arg(info.label.isEmpty() ? info.address : info.label));
QString uri = GUIUtil::formatBitcoinURI(info);
#ifdef USE_QRCODE
if (ui->qr_code->setQR(uri, info.address)) {
connect(ui->btnSaveAs, &QPushButton::clicked, ui->qr_code, &QRImageWidget::saveImage);
} else {
ui->btnSaveAs->setEnabled(false);
}
#else
ui->btnSaveAs->hide();
ui->qr_code->hide();
#endif
ui->uri_content->setText("<a href=\"" + uri + "\">" + GUIUtil::HtmlEscape(uri) + "</a>");
ui->address_content->setText(info.address);
if (!info.amount) {
ui->amount_tag->hide();
ui->amount_content->hide();
} // Amount is set in updateDisplayUnit() slot.
updateDisplayUnit();
if (!info.label.isEmpty()) {
ui->label_content->setText(info.label);
} else {
ui->label_tag->hide();
ui->label_content->hide();
}
if (!info.message.isEmpty()) {
ui->message_content->setText(info.message);
} else {
ui->message_tag->hide();
ui->message_content->hide();
}
if (!model->getWalletName().isEmpty()) {
ui->wallet_content->setText(model->getWalletName());
} else {
ui->wallet_tag->hide();
ui->wallet_content->hide();
}
}
void ReceiveRequestDialog::updateDisplayUnit()
{
if (!model) return;
ui->amount_content->setText(BitcoinUnits::formatWithUnit(model->getOptionsModel()->getDisplayUnit(), info.amount));
}
void ReceiveRequestDialog::on_btnCopyURI_clicked()
{
GUIUtil::setClipboard(GUIUtil::formatBitcoinURI(info));
}
void ReceiveRequestDialog::on_btnCopyAddress_clicked()
{
GUIUtil::setClipboard(info.address);
}