Add warning messages with sending

src/Makefile.am

@@ -923,6 +923,10 @@ if ENABLE_QT
 include Makefile.qt.include
 endif
 
+if ENABLE_QT_TESTS
+include Makefile.qttest.include
+endif
+
 if ENABLE_TESTS
 include Makefile.test.include
 else

src/Makefile.qt.include

@@ -521,7 +521,7 @@ endif
 qt_firo_qt_LDADD += -ltor
 
 qt_firo_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) \
-  $(LIBBITCOIN_CONSENSUS) $(LIBBITCOIN_CRYPTO) $(LIBFIRO_SIGMA) $(LIBLELANTUS) $(LIBSPARK)\
+  $(LIBBITCOIN_CONSENSUS) $(LIBBITCOIN_CRYPTO) $(LIBFIRO_SIGMA) $(LIBLELANTUS) $(LIBSPARK) \
   $(LIBUNIVALUE) $(LIBLEVELDB)  $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BACKTRACE_LIB) $(BOOST_LIBS) $(QT_LIBS) \
   $(QT_DBUS_LIBS) $(QR_LIBS) $(BDB_LIBS) $(SSL_LIBS) \
   $(CRYPTO_LIBS) $(MINIUPNPC_LIBS) $(LIBSECP256K1) $(LIBBLSSIG_LIBS) $(LIBBLSSIG_DEPENDS) \

src/Makefile.qttest.include

@@ -8,7 +8,8 @@ TESTS += qt/test/test_bitcoin-qt
 TEST_QT_MOC_CPP = \
   qt/test/moc_compattests.cpp \
   qt/test/moc_rpcnestedtests.cpp \
-  qt/test/moc_uritests.cpp
+  qt/test/moc_uritests.cpp \
+  qt/test/moc_test_sendcoinsentry.cpp
 
 if ENABLE_WALLET
 TEST_QT_MOC_CPP +=
@@ -17,7 +18,8 @@ endif
 TEST_QT_H = \
   qt/test/compattests.h \
   qt/test/rpcnestedtests.h \
-  qt/test/uritests.h
+  qt/test/uritests.h \
+  qt/test/test_sendcoinsentry.h
 
 qt_test_test_bitcoin_qt_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(BITCOIN_QT_INCLUDES) \
   $(QT_INCLUDES) $(QT_TEST_INCLUDES)
@@ -27,6 +29,7 @@ qt_test_test_bitcoin_qt_SOURCES = \
   qt/test/rpcnestedtests.cpp \
   qt/test/test_main.cpp \
   qt/test/uritests.cpp \
+  qt/test/test_sendcoinsentry.cpp \
   $(TEST_QT_H)
 if ENABLE_WALLET
 qt_test_test_bitcoin_qt_SOURCES +=
@@ -43,8 +46,8 @@ qt_test_test_bitcoin_qt_LDADD += $(LIBBITCOIN_ZMQ) $(ZMQ_LIBS)
 endif
 
 qt_test_test_bitcoin_qt_LDADD += $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) \
-  $(LIBBITCOIN_UTIL) $(LIBZEROCOIN) $(LIBBITCOIN_CONSENSUS) \
-  $(LIBBITCOIN_CRYPTO) $(LIBFIRO_SIGMA) $(LIBLELANTUS) $(LIBUNIVALUE) $(LIBLEVELDB) \
+  $(LIBBITCOIN_UTIL) $(LIBZEROCOIN) $(LIBBITCOIN_CONSENSUS) $(LIBBLSSIG_LIBS) $(LIBBLSSIG_DEPENDS) \
+  $(LIBBITCOIN_CRYPTO) $(LIBFIRO_SIGMA) $(LIBLELANTUS) $(LIBUNIVALUE) $(LIBSPARK) $(LIBLEVELDB) \
   $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(QT_DBUS_LIBS) $(QT_TEST_LIBS) $(QT_LIBS) \
   $(QR_LIBS) $(BDB_LIBS) $(SSL_LIBS) $(CRYPTO_LIBS) \
   $(MINIUPNPC_LIBS) $(LIBSECP256K1) $(EVENT_PTHREADS_LIBS) $(EVENT_LIBS)

src/qt/forms/sendcoinsentry.ui

@@ -162,7 +162,7 @@
       <item>
         <widget class="QLabel" name="textWarning">
           <property name="text">
-          <string> You are using a transparent transaction, please go private. If this is a masternode transaction, you do not have to go private</string>
+          <string></string>
           </property>
           <property name="styleSheet">
             <string>color: #FFA800; margin-left:-10px;</string>

src/qt/sendcoinsdialog.cpp

@@ -340,15 +340,6 @@ void SendCoinsDialog::on_sendButton_clicked()
             return;
         }
     } else if ((fAnonymousMode == false) && (sparkAddressCount == 0)) {
-        if (spark::IsSparkAllowed()) {
-            SendGoPrivateDialog goPrivateDialog;
-            bool clickedButton = goPrivateDialog.getClickedButton();
-            if (!clickedButton) {
-                setAnonymizeMode(true);
-                fNewRecipientAllowed = true;
-                return;
-            }
-        }
         prepareStatus = model->prepareTransaction(currentTransaction, &ctrl);
     } else {
         fNewRecipientAllowed = true;
@@ -366,6 +357,15 @@ void SendCoinsDialog::on_sendButton_clicked()
 
     // Format confirmation message
     QStringList formatted;
+    QString warningMessage;
+
+    for(int i = 0; i < recipients.size(); ++i) {
+        warningMessage = entry->generateWarningText(recipients[i].address, fAnonymousMode);
+        if ((model->validateSparkAddress(recipients[i].address)) || (recipients[i].address.startsWith("EX"))) {
+            break;
+        }
+    }
+
     if ((fAnonymousMode == false) && (recipients.size() == sparkAddressCount) && spark::IsSparkAllowed()) 
     {
         for(int i = 0; i < recipients.size(); i++) {
@@ -459,7 +459,9 @@ void SendCoinsDialog::on_sendButton_clicked()
             formatted.append(recipientElement);
         }
     }
+
     QString questionString = tr("Are you sure you want to send?");
+    questionString.append(warningMessage);
     questionString.append("<br /><br />%1");
     double txSize;
     if ((fAnonymousMode == false) && (recipients.size() == sparkAddressCount) && spark::IsSparkAllowed()) 
@@ -562,9 +564,9 @@ void SendCoinsDialog::on_sendButton_clicked()
 void SendCoinsDialog::on_switchFundButton_clicked()
 {
     setAnonymizeMode(!fAnonymousMode);
-    coinControlUpdateLabels();
-
+    entry->setfAnonymousMode(fAnonymousMode);
     entry->setWarning(fAnonymousMode);
+    coinControlUpdateLabels();
 }
 
 void SendCoinsDialog::clear()
@@ -593,7 +595,9 @@ SendCoinsEntry *SendCoinsDialog::addEntry()
 {
     entry = new SendCoinsEntry(platformStyle, this);
     entry->setModel(model);
+    entry->setfAnonymousMode(fAnonymousMode);
     entry->setWarning(fAnonymousMode);
+
     ui->entries->addWidget(entry);
     connect(entry, &SendCoinsEntry::removeEntry, this, &SendCoinsDialog::removeEntry);
     connect(entry, &SendCoinsEntry::payAmountChanged, this, &SendCoinsDialog::coinControlUpdateLabels);
@@ -685,7 +689,6 @@ void SendCoinsDialog::setAddress(const QString &address)
     {
         entry = addEntry();
     }
-
     entry->setAddress(address);
 }
 
@@ -1212,69 +1215,3 @@ void SendConfirmationDialog::updateYesButton()
         yesButton->setText(tr("Yes"));
     }
 }
-
-SendGoPrivateDialog::SendGoPrivateDialog():QMessageBox()
-{
-    QDialog::setWindowTitle("Make this a private transaction");
-    QDialog::setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint);
-
-    QLabel *ic = new QLabel();
-    QIcon icon_;
-    icon_.addFile(QString::fromUtf8(":/icons/ic_info"), QSize(), QIcon::Normal, QIcon::On);
-    ic->setPixmap(icon_.pixmap(18, 18));
-    ic->setFixedWidth(50);
-    ic->setAlignment(Qt::AlignRight);
-    ic->setStyleSheet("color:#92400E");
-    QLabel *text = new QLabel();
-    text->setText(tr("You are using a transparent transaction, please go private. If this is a masternode transaction, you do not have to go private"));
-    text->setAlignment(Qt::AlignLeft);
-    text->setWordWrap(true);
-    text->setStyleSheet("color:#92400E;");
-
-    QPushButton *ignore = new QPushButton(this);
-    ignore->setText("Ignore");
-    ignore->setStyleSheet("color:#9b1c2e;background-color:none;margin-top:30px;margin-bottom:60px;margin-left:50px;margin-right:20px;border:1px solid #9b1c2e;");
-    QPushButton *goPrivate = new QPushButton(this);
-    goPrivate->setText("Go Private");
-    goPrivate->setStyleSheet("margin-top:30px;margin-bottom:60px;margin-left:20px;margin-right:50px;");
-    QHBoxLayout *groupButton = new QHBoxLayout(this);
-    groupButton->addWidget(ignore);
-    groupButton->addWidget(goPrivate);
-
-    QHBoxLayout *hlayout = new QHBoxLayout(this);
-    hlayout->addWidget(ic);
-    hlayout->addWidget(text);
-
-    QWidget *layout_ = new QWidget();
-    layout_->setLayout(hlayout);
-    layout_->setStyleSheet("background-color:#FEF3C7;");
-
-    QVBoxLayout *vlayout = new QVBoxLayout(this);
-    vlayout->addWidget(layout_);
-    vlayout->addLayout(groupButton);
-    vlayout->setContentsMargins(0,0,0,0);
-    QWidget *wbody = new QWidget();
-    wbody->setLayout(vlayout);
-    layout()->addWidget(wbody);
-    setContentsMargins(0, 0, 0, 0);
-    setStyleSheet("margin-right:-30px;");
-    setStandardButtons(0);    
-    connect(ignore, &QPushButton::clicked, this, &SendGoPrivateDialog::onIgnoreClicked);
-    connect(goPrivate, &QPushButton::clicked, this, &SendGoPrivateDialog::onGoPrivateClicked);
-    exec();
-}
-void SendGoPrivateDialog::onIgnoreClicked()
-{
-    setVisible(false);
-    clickedButton = true;
-}
-void SendGoPrivateDialog::onGoPrivateClicked()
-{
-    setVisible(false);
-    clickedButton = false;
-}
-
-bool SendGoPrivateDialog::getClickedButton()
-{
-    return clickedButton;
-}

src/qt/sendcoinsdialog.h

@@ -127,18 +127,4 @@ private Q_SLOTS:
     int secDelay;
 };
 
-class SendGoPrivateDialog : public QMessageBox
-{
-    Q_OBJECT
-private:
-    bool clickedButton;
-public:
-    SendGoPrivateDialog();
-    bool getClickedButton();
-
-private Q_SLOTS:
-    void onIgnoreClicked();
-    void onGoPrivateClicked();
-};
-
 #endif // BITCOIN_QT_SENDCOINSDIALOG_H

src/qt/sendcoinsentry.cpp

@@ -82,6 +82,7 @@ void SendCoinsEntry::on_addressBookButton_clicked()
 void SendCoinsEntry::on_payTo_textChanged(const QString &address)
 {
     updateLabel(address);
+    setWarning(fAnonymousMode);
 }
 
 void SendCoinsEntry::setModel(WalletModel *_model)
@@ -122,17 +123,40 @@ void SendCoinsEntry::deleteClicked()
     Q_EMIT removeEntry(this);
 }
 
-void SendCoinsEntry::setWarning(bool fAnonymousMode)
+void SendCoinsEntry::setWarning(bool fAnonymousMode) {
+    const QString address = ui->payTo->text();
+    const QString warningText = generateWarningText(address, fAnonymousMode);
+    const bool hasValidAddress = model->validateAddress(address) || model->validateSparkAddress(address);
+    ui->textWarning->setText(warningText);
+    ui->textWarning->setVisible(!warningText.isEmpty() && hasValidAddress);
+    ui->iconWarning->setVisible(!warningText.isEmpty() && hasValidAddress);
+}
+
+QString SendCoinsEntry::generateWarningText(const QString& address, const bool fAnonymousMode)
 {
-    if(fAnonymousMode) {
-        ui->textWarning->hide();
-        ui->iconWarning->hide();
+    QString warningText;
+
+    if (address.startsWith("EX")) {
+        warningText = tr(" You are sending Firo to an Exchange Address. Exchange Addresses can only receive funds from a transparent address.");
     } else {
-        ui->textWarning->show();
-        ui->iconWarning->show();
+        if (!fAnonymousMode) {
+            if (model->validateAddress(address)) {
+                warningText = tr(" You are sending Firo from a transparent address to another transparent address. To protect your privacy, we recommend using Spark addresses instead.");
+            } else if (model->validateSparkAddress(address)) {
+                warningText = tr(" You are sending Firo from a transparent address to a Spark address.");
+            }
+        } else {
+            if (model->validateSparkAddress(address)) {
+                warningText = tr(" You are sending Firo from a Spark address to another Spark address. This transaction is fully private.");
+            } else if (model->validateAddress(address)) {
+                warningText = tr(" You are sending Firo from a private Spark pool to a transparent address. Please note that some exchanges do not accept direct Spark deposits.");
+            }
+        }
     }
+    return warningText;
 }
 
+
 bool SendCoinsEntry::validate()
 {
     if (!model)
@@ -230,6 +254,11 @@ bool SendCoinsEntry::isPayToPcode() const
     return isPcodeEntry;
 }
 
+void SendCoinsEntry::setfAnonymousMode(bool fAnonymousMode)
+{
+    this->fAnonymousMode = fAnonymousMode;
+}
+
 void SendCoinsEntry::setFocus()
 {
     ui->payTo->setFocus();

src/qt/sendcoinsentry.h

@@ -48,8 +48,10 @@ class SendCoinsEntry : public QStackedWidget
     QWidget *setupTabChain(QWidget *prev);
 
     void setFocus();
-    void setWarning(bool fAnonymousMode);
-
+    void setWarning(const bool fAnonymousMode);
+    void setfAnonymousMode(bool fAnonymousMode);
+    QString generateWarningText(const QString& address, const bool fAnonymousMode);
+
 public Q_SLOTS:
     void clear();
 
@@ -71,7 +73,7 @@ private Q_SLOTS:
     WalletModel *model;
     const PlatformStyle *platformStyle;
     bool isPcodeEntry;
-
+    bool fAnonymousMode;
     bool updateLabel(const QString &address);
 };
 

src/qt/test/test_main.cpp

@@ -12,11 +12,9 @@
 #include "util.h"
 #include "uritests.h"
 #include "compattests.h"
-
+#include "test_sendcoinsentry.h"
 #include <QCoreApplication>
 #include <QObject>
-#include <QTest>
-
 #include <openssl/ssl.h>
 
 #if defined(QT_STATICPLUGIN) && QT_VERSION < 0x050000
@@ -35,7 +33,7 @@ int main(int argc, char *argv[])
     ECC_Start();
     SetupEnvironment();
     SetupNetworking();
-    SelectParams(CBaseChainParams::MAIN);
+    SelectParams(CBaseChainParams::REGTEST);
     noui_connect();
 
     bool fInvalid = false;
@@ -47,10 +45,13 @@ int main(int argc, char *argv[])
 
     SSL_library_init();
 
-    URITests test1;
+    TestSendCoinsEntry test1;
     if (QTest::qExec(&test1) != 0)
         fInvalid = true;
-    }
+
+    URITests test2;
+    if (QTest::qExec(&test2) != 0)
+        fInvalid = true;
     RPCNestedTests test3;
     if (QTest::qExec(&test3) != 0)
         fInvalid = true;

src/qt/test/test_sendcoinsentry.cpp

@@ -0,0 +1,11 @@
+#include "test_sendcoinsentry.h"
+
+void TestSendCoinsEntry::testGenerateWarningText()
+{
+    SendCoinsEntry* entry;
+    QCOMPARE(entry->generateWarningText("EXRSxX8yJHudk4QswGf3N5aPVTUi5Q1ZdX56", false), QObject::tr(" You are sending Firo to an Exchange Address. Exchange Addresses can only receive funds from a transparent address."));
+    QCOMPARE(entry->generateWarningText("TLyNUvysvUyt2u6vL74NEkB6ed8LTQd3mz", false), QObject::tr(" You are sending Firo from a transparent address to another transparent address. To protect your privacy, we recommend using Spark addresses instead."));
+    QCOMPARE(entry->generateWarningText("sr1ek2uspg2v4qu0lmccrnj90tfkdpp5zmpykr4ffdprqlf0s4devl8n0674s4d4cthxsa5w9p66s5x0zgw982t80xx9uzmxysxuawmupgfa0xecj9shm6pj7l3rshqxqtg94k88fg5u856r", false), QObject::tr(" You are sending Firo from a transparent address to a Spark address."));
+    QCOMPARE(entry->generateWarningText("sr1ek2uspg2v4qu0lmccrnj90tfkdpp5zmpykr4ffdprqlf0s4devl8n0674s4d4cthxsa5w9p66s5x0zgw982t80xx9uzmxysxuawmupgfa0xecj9shm6pj7l3rshqxqtg94k88fg5u856r", true), QObject::tr(" You are sending Firo from a Spark address to another Spark address. This transaction is fully private."));
+    QCOMPARE(entry->generateWarningText("TLyNUvysvUyt2u6vL74NEkB6ed8LTQd3mz", true), QObject::tr(" You are sending Firo from a private Spark pool to a transparent address. Please note that some exchanges do not accept direct Spark deposits."));
+}

src/qt/test/test_sendcoinsentry.h

@@ -0,0 +1,16 @@
+#ifndef BITCOIN_QT_TEST_SENDCOINSENTRY_H
+#define BITCOIN_QT_TEST_SENDCOINSENTRY_H
+
+#include <QObject>
+#include <QTest>
+#include "sendcoinsentry.h"
+
+class TestSendCoinsEntry : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void testGenerateWarningText();
+};
+
+#endif // BITCOIN_QT_TEST_SENDCOINSENTRY_H