Full support for other units, add configuration option for default unit (used when...

[novacoin.git] / src / qt / overviewpage.cpp

diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp
index faed298..c04bbf6 100644 (file)
--- a/src/qt/overviewpage.cpp
+++ b/src/qt/overviewpage.cpp
@@ -1,11 +1,17 @@
 #include "overviewpage.h"
 #include "ui_overviewpage.h"
 
-#include "guiutil.h"
+#include "walletmodel.h"
+#include "bitcoinunits.h"
+#include "optionsmodel.h"
+
+#include <QDebug>
 
 OverviewPage::OverviewPage(QWidget *parent) :
     QWidget(parent),
-    ui(new Ui::OverviewPage)
+    ui(new Ui::OverviewPage),
+    currentBalance(-1),
+    currentUnconfirmedBalance(-1)
 {
     ui->setupUi(this);
 
@@ -14,9 +20,14 @@ OverviewPage::OverviewPage(QWidget *parent) :
     ui->labelBalance->setToolTip(tr("Your current balance"));
     ui->labelBalance->setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::TextSelectableByKeyboard);
 
+    // Balance: <balance>
+    ui->labelUnconfirmed->setFont(QFont("Monospace", -1, QFont::Bold));
+    ui->labelUnconfirmed->setToolTip(tr("Balance of transactions that have yet to be confirmed"));
+    ui->labelUnconfirmed->setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::TextSelectableByKeyboard);
+
+    ui->labelNumTransactions->setToolTip(tr("Total number of transactions in wallet"));
+
     // Overview page should show:
-    // Balance
-    // Unconfirmed balance
     // Last received transaction(s)
     // Last sent transaction(s)
 }
@@ -26,7 +37,36 @@ OverviewPage::~OverviewPage()
     delete ui;
 }
 
-void OverviewPage::setBalance(qint64 balance)
+void OverviewPage::setBalance(qint64 balance, qint64 unconfirmedBalance)
+{
+    int unit = model->getOptionsModel()->getDisplayUnit();
+    currentBalance = balance;
+    currentUnconfirmedBalance = unconfirmedBalance;
+    ui->labelBalance->setText(BitcoinUnits::formatWithUnit(unit, balance));
+    ui->labelUnconfirmed->setText(BitcoinUnits::formatWithUnit(unit, unconfirmedBalance));
+}
+
+void OverviewPage::setNumTransactions(int count)
+{
+    ui->labelNumTransactions->setText(QLocale::system().toString(count));
+}
+
+void OverviewPage::setModel(WalletModel *model)
+{
+    this->model = model;
+
+    // Keep up to date with wallet
+    setBalance(model->getBalance(), model->getUnconfirmedBalance());
+    connect(model, SIGNAL(balanceChanged(qint64, qint64)), this, SLOT(setBalance(qint64, qint64)));
+
+    setNumTransactions(model->getNumTransactions());
+    connect(model, SIGNAL(numTransactionsChanged(int)), this, SLOT(setNumTransactions(int)));
+
+    connect(model->getOptionsModel(), SIGNAL(displayUnitChanged(int)), this, SLOT(displayUnitChanged()));
+}
+
+void OverviewPage::displayUnitChanged()
 {
-    ui->labelBalance->setText(GUIUtil::formatMoney(balance) + QString(" BTC"));
+    if(currentBalance != -1)
+        setBalance(currentBalance, currentUnconfirmedBalance);
 }