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URI-handling code update: added safety checks and tray-notifications

0.8
Philip Kaufmann 13 years ago
parent
commit
93b7af3099
  1. 21
      src/qt/bitcoingui.cpp
  2. 7
      src/qt/guiutil.cpp
  3. 12
      src/qt/sendcoinsdialog.cpp
  4. 2
      src/qt/sendcoinsdialog.h

21
src/qt/bitcoingui.cpp

@ -744,12 +744,19 @@ void BitcoinGUI::dropEvent(QDropEvent *event)
{ {
if(event->mimeData()->hasUrls()) if(event->mimeData()->hasUrls())
{ {
gotoSendCoinsPage(); int nValidUrisFound = 0;
QList<QUrl> uris = event->mimeData()->urls(); QList<QUrl> uris = event->mimeData()->urls();
foreach(const QUrl &uri, uris) foreach(const QUrl &uri, uris)
{ {
sendCoinsPage->handleURI(uri.toString()); if (sendCoinsPage->handleURI(uri.toString()))
nValidUrisFound++;
} }
// if valid URIs were found
if (nValidUrisFound)
gotoSendCoinsPage();
else
notificator->notify(Notificator::Warning, tr("URI handling"), tr("URI can not be parsed! This can be caused by an invalid Bitcoin address or malformed URI parameters."));
} }
event->acceptProposedAction(); event->acceptProposedAction();
@ -757,10 +764,14 @@ void BitcoinGUI::dropEvent(QDropEvent *event)
void BitcoinGUI::handleURI(QString strURI) void BitcoinGUI::handleURI(QString strURI)
{ {
gotoSendCoinsPage(); // URI has to be valid
sendCoinsPage->handleURI(strURI); if (sendCoinsPage->handleURI(strURI))
{
showNormalIfMinimized(); showNormalIfMinimized();
gotoSendCoinsPage();
}
else
notificator->notify(Notificator::Warning, tr("URI handling"), tr("URI can not be parsed! This can be caused by an invalid Bitcoin address or malformed URI parameters."));
} }
void BitcoinGUI::setEncryptionStatus(int status) void BitcoinGUI::setEncryptionStatus(int status)

7
src/qt/guiutil.cpp

@ -4,6 +4,7 @@
#include "bitcoinunits.h" #include "bitcoinunits.h"
#include "util.h" #include "util.h"
#include "init.h" #include "init.h"
#include "base58.h"
#include <QString> #include <QString>
#include <QDateTime> #include <QDateTime>
@ -80,6 +81,11 @@ bool parseBitcoinURI(const QUrl &uri, SendCoinsRecipient *out)
if(uri.scheme() != QString("bitcoin")) if(uri.scheme() != QString("bitcoin"))
return false; return false;
// check if the address is valid
CBitcoinAddress addressFromUri(uri.path().toStdString());
if (!addressFromUri.IsValid())
return false;
SendCoinsRecipient rv; SendCoinsRecipient rv;
rv.address = uri.path(); rv.address = uri.path();
rv.amount = 0; rv.amount = 0;
@ -229,7 +235,6 @@ bool checkPoint(const QPoint &p, const QWidget *w)
bool isObscured(QWidget *w) bool isObscured(QWidget *w)
{ {
return !(checkPoint(QPoint(0, 0), w) return !(checkPoint(QPoint(0, 0), w)
&& checkPoint(QPoint(w->width() - 1, 0), w) && checkPoint(QPoint(w->width() - 1, 0), w)
&& checkPoint(QPoint(0, w->height() - 1), w) && checkPoint(QPoint(0, w->height() - 1), w)

12
src/qt/sendcoinsdialog.cpp

@ -266,15 +266,17 @@ void SendCoinsDialog::pasteEntry(const SendCoinsRecipient &rv)
entry->setValue(rv); entry->setValue(rv);
} }
bool SendCoinsDialog::handleURI(const QString &uri)
void SendCoinsDialog::handleURI(const QString &uri)
{ {
SendCoinsRecipient rv; SendCoinsRecipient rv;
if(!GUIUtil::parseBitcoinURI(uri, &rv)) // URI has to be valid
if (GUIUtil::parseBitcoinURI(uri, &rv))
{ {
return;
}
pasteEntry(rv); pasteEntry(rv);
return true;
}
return false;
} }
void SendCoinsDialog::setBalance(qint64 balance, qint64 unconfirmedBalance, qint64 immatureBalance) void SendCoinsDialog::setBalance(qint64 balance, qint64 unconfirmedBalance, qint64 immatureBalance)

2
src/qt/sendcoinsdialog.h

@ -30,7 +30,7 @@ public:
QWidget *setupTabChain(QWidget *prev); QWidget *setupTabChain(QWidget *prev);
void pasteEntry(const SendCoinsRecipient &rv); void pasteEntry(const SendCoinsRecipient &rv);
void handleURI(const QString &uri); bool handleURI(const QString &uri);
public slots: public slots:
void clear(); void clear();

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