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qt: show payment information in one text area

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Simplifies the dialog (makes it look less crowded) as well
as the code and makes it possible to copy multiple fields at once.
Also format bitcoin URI as URI, add copy button for URI.
This commit is contained in:
Wladimir J. van der Laan
2013-10-18 14:25:35 +02:00
parent 786b066f03
commit 33a2febf5d
4 changed files with 86 additions and 221 deletions
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83
src/qt/receiverequestdialog.cpp
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@@ -9,6 +9,9 @@
#include <QPixmap>
#include <QClipboard>
#include <QMouseEvent>
#include <QDrag>
#include <QMimeData>
#if QT_VERSION < 0x050000
#include <QUrl>
#endif
@@ -64,34 +67,21 @@ void QRImageWidget::copyImage()
QApplication::clipboard()->setImage(exportImage());
}
ReceiveRequestDialog::ReceiveRequestDialog(const SendCoinsRecipient &info, QWidget *parent) :
ReceiveRequestDialog::ReceiveRequestDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::ReceiveRequestDialog),
model(0),
info(info)
model(0)
{
ui->setupUi(this);
QString target = info.label;
if(target.isEmpty())
target = info.address;
setWindowTitle(tr("Request payment to %1").arg(target));
ui->lnAddress->setText(info.address);
if(info.amount)
ui->lnReqAmount->setValue(info.amount);
ui->lnReqAmount->setReadOnly(true);
ui->lnLabel->setText(info.label);
ui->lnMessage->setText(info.message);
#ifndef USE_QRCODE
ui->btnSaveAs->setVisible(false);
ui->btnCopyImage->setVisible(false);
ui->lblQRCode->setVisible(false);
#endif
connect(ui->btnSaveAs, SIGNAL(clicked()), ui->lblQRCode, SLOT(saveImage()));
genCode();
connect(ui->btnCopyImage, SIGNAL(clicked()), ui->lblQRCode, SLOT(copyImage()));
}
ReceiveRequestDialog::~ReceiveRequestDialog()
@@ -104,17 +94,42 @@ void ReceiveRequestDialog::setModel(OptionsModel *model)
this->model = model;
if (model)
connect(model, SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));
connect(model, SIGNAL(displayUnitChanged(int)), this, SLOT(update()));
// update the display unit, to not use the default ("BTC")
updateDisplayUnit();
// update the display unit if necessary
update();
}
void ReceiveRequestDialog::genCode()
void ReceiveRequestDialog::setInfo(const SendCoinsRecipient &info)
{
this->info = info;
update();
}
void ReceiveRequestDialog::update()
{
if(!model)
return;
QString target = info.label;
if(target.isEmpty())
target = info.address;
setWindowTitle(tr("Request payment to %1").arg(target));
QString uri = GUIUtil::formatBitcoinURI(info);
ui->btnSaveAs->setEnabled(false);
ui->outUri->setPlainText(uri);
QString html;
html += "<html><font face='verdana, arial, helvetica, sans-serif'>";
html += "<a href=\""+uri+"\">" + GUIUtil::HtmlEscape(uri) + "</a><br>";
html += "<br>";
html += "<b>"+tr("Payment information")+"</b><br>";
html += "<b>"+tr("Address")+"</b>: " + GUIUtil::HtmlEscape(info.address) + "<br>";
if(info.amount)
html += "<b>"+tr("Amount")+"</b>: " + BitcoinUnits::formatWithUnit(model->getDisplayUnit(), info.amount) + "<br>";
if(!info.label.isEmpty())
html += "<b>"+tr("Label")+"</b>: " + GUIUtil::HtmlEscape(info.label) + "<br>";
if(!info.message.isEmpty())
html += "<b>"+tr("Message")+"</b>: " + GUIUtil::HtmlEscape(info.message) + "<br>";
ui->outUri->setText(html);
#ifdef USE_QRCODE
ui->lblQRCode->setText("");
@@ -151,26 +166,10 @@ void ReceiveRequestDialog::genCode()
#endif
}
void ReceiveRequestDialog::on_lnReqAmount_textChanged()
void ReceiveRequestDialog::on_btnCopyURI_clicked()
{
genCode();
QString uri = GUIUtil::formatBitcoinURI(info);
QApplication::clipboard()->setText(uri, QClipboard::Clipboard);
QApplication::clipboard()->setText(uri, QClipboard::Selection);
}
void ReceiveRequestDialog::on_lnLabel_textChanged()
{
genCode();
}
void ReceiveRequestDialog::on_lnMessage_textChanged()
{
genCode();
}
void ReceiveRequestDialog::updateDisplayUnit()
{
if (model)
{
// Update lnReqAmount with the current unit
ui->lnReqAmount->setDisplayUnit(model->getDisplayUnit());
}
}