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PortUI-0.0.10 - overviewpage code
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@zathras-crypto
zathras-crypto committed Mar 26, 2015
1 parent 4e7108f commit 7febcad
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Showing 2 changed files with 217 additions and 8 deletions.
221 changes: 214 additions & 7 deletions src/qt/overviewpage.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -14,11 +14,57 @@
#include "transactiontablemodel.h"
#include "walletmodel.h"

#include "wallet.h"

// potentially overzealous includes here
#include "base58.h"
#include "rpcserver.h"
#include "init.h"
#include "util.h"
#include <fstream>
#include <algorithm>
#include <vector>
#include <utility>
#include <string>
#include <boost/assign/list_of.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/algorithm/string/find.hpp>
#include <boost/algorithm/string/join.hpp>
#include <boost/lexical_cast.hpp>
#include <boost/format.hpp>
#include <boost/filesystem.hpp>
#include "json/json_spirit_utils.h"
#include "json/json_spirit_value.h"
#include "leveldb/db.h"
#include "leveldb/write_batch.h"
// end potentially overzealous includes
using namespace json_spirit; // since now using Array in mastercore.h this needs to come first

#include "mastercore.h"
using namespace mastercore;

// potentially overzealous using here
using namespace std;
using namespace boost;
using namespace boost::assign;
using namespace leveldb;
// end potentially overzealous using

#include "mastercore_dex.h"
#include "mastercore_tx.h"
#include "mastercore_sp.h"

//#include "overviewlistdelegate.h"
#include <QAbstractItemDelegate>
#include <QPainter>

#define DECORATION_SIZE 64
#define NUM_ITEMS 3
#define NUM_ITEMS 6 // 3 - number of recent transactions to display

extern uint64_t global_balance_money_maineco[100000];
extern uint64_t global_balance_reserved_maineco[100000];
extern uint64_t global_balance_money_testeco[100000];
extern uint64_t global_balance_reserved_testeco[100000];

class TxViewDelegate : public QAbstractItemDelegate
{
Expand Down Expand Up @@ -131,6 +177,12 @@ OverviewPage::OverviewPage(QWidget *parent) :
ui->labelWalletStatus->setText("(" + tr("out of sync") + ")");
ui->labelTransactionsStatus->setText("(" + tr("out of sync") + ")");

// make sure BTC and MSC are always first in the list by adding them first
UpdatePropertyBalance(0,0,0);
UpdatePropertyBalance(1,0,0);

updateOmni();

// start with displaying the "out of sync" warnings
showOutOfSyncWarning(true);
}
Expand All @@ -146,15 +198,147 @@ OverviewPage::~OverviewPage()
delete ui;
}

void OverviewPage::UpdatePropertyBalance(unsigned int propertyId, uint64_t available, uint64_t reserved)
{
// look for this property, does it already exist in overview and if so are the balances correct?
int existingItem = -1;
for(int i=0; i < ui->overviewLW->count(); i++) {
uint64_t itemPropertyId = ui->overviewLW->item(i)->data(Qt::UserRole + 1).value<uint64_t>();
if (itemPropertyId == propertyId) {
uint64_t itemAvailableBalance = ui->overviewLW->item(i)->data(Qt::UserRole + 2).value<uint64_t>();
uint64_t itemReservedBalance = ui->overviewLW->item(i)->data(Qt::UserRole + 3).value<uint64_t>();
if ((available == itemAvailableBalance) && (reserved == itemReservedBalance)) {
return; // norhing more to do, balance exists and is up to date
} else {
existingItem = i;
break;
}
}
}

// this property doesn't exist in overview, create an entry for it
QWidget *listItem = new QWidget();
QVBoxLayout *vlayout = new QVBoxLayout();
QHBoxLayout *hlayout = new QHBoxLayout();
bool divisible = false;
string tokenStr;
// property label
string spName = getPropertyName(propertyId).c_str();
if(spName.size()>22) spName=spName.substr(0,22)+"...";
spName += " (#" + static_cast<ostringstream*>( &(ostringstream() << propertyId) )->str() + ")";
QLabel *propLabel = new QLabel(QString::fromStdString(spName));
propLabel->setStyleSheet("QLabel { font-weight:bold; }");
vlayout->addWidget(propLabel);
// customizations based on property
if(propertyId == 0) { divisible = true; } else { divisible = isPropertyDivisible(propertyId); } // override for bitcoin
if(propertyId == 0) {tokenStr = " BTC";} else {if(propertyId == 1) {tokenStr = " MSC";} else {if(propertyId ==2) {tokenStr = " TMSC";} else {tokenStr = " SPT";}}}
// Left Panel
QVBoxLayout *vlayoutleft = new QVBoxLayout();
QLabel *balReservedLabel = new QLabel;
if(propertyId != 0) { balReservedLabel->setText("Reserved:"); } else { balReservedLabel->setText("Pending:"); propLabel->setText("Bitcoin"); } // override for bitcoin
QLabel *balAvailableLabel = new QLabel("Available:");
QLabel *balTotalLabel = new QLabel("Total:");
vlayoutleft->addWidget(balReservedLabel);
vlayoutleft->addWidget(balAvailableLabel);
vlayoutleft->addWidget(balTotalLabel);
// Right panel
QVBoxLayout *vlayoutright = new QVBoxLayout();
QLabel *balReservedLabelAmount = new QLabel();
QLabel *balAvailableLabelAmount = new QLabel();
QLabel *balTotalLabelAmount = new QLabel();
if(divisible) {
balReservedLabelAmount->setText(QString::fromStdString(FormatDivisibleMP(reserved) + tokenStr));
balAvailableLabelAmount->setText(QString::fromStdString(FormatDivisibleMP(available) + tokenStr));
balTotalLabelAmount->setText(QString::fromStdString(FormatDivisibleMP(available+reserved) + tokenStr));
} else {
balReservedLabelAmount->setText(QString::fromStdString(FormatIndivisibleMP(reserved) + tokenStr));
balAvailableLabelAmount->setText(QString::fromStdString(FormatIndivisibleMP(available) + tokenStr));
balTotalLabelAmount->setText(QString::fromStdString(FormatIndivisibleMP(available+reserved) + tokenStr));
}
balReservedLabelAmount->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
balAvailableLabelAmount->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
balTotalLabelAmount->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
balReservedLabelAmount->setStyleSheet("QLabel { padding-right:2px; }");
balAvailableLabelAmount->setStyleSheet("QLabel { padding-right:2px; }");
balTotalLabelAmount->setStyleSheet("QLabel { padding-right:2px; font-weight:bold; }");
vlayoutright->addWidget(balReservedLabelAmount);
vlayoutright->addWidget(balAvailableLabelAmount);
vlayoutright->addWidget(balTotalLabelAmount);
// put together
vlayoutleft->addSpacerItem(new QSpacerItem(1,1,QSizePolicy::Fixed,QSizePolicy::Expanding));
vlayoutright->addSpacerItem(new QSpacerItem(1,1,QSizePolicy::Fixed,QSizePolicy::Expanding));
vlayoutleft->setContentsMargins(0,0,0,0);
vlayoutright->setContentsMargins(0,0,0,0);
vlayoutleft->setMargin(0);
vlayoutright->setMargin(0);
vlayoutleft->setSpacing(3);
vlayoutright->setSpacing(3);
hlayout->addLayout(vlayoutleft);
hlayout->addSpacerItem(new QSpacerItem(1,1,QSizePolicy::Expanding,QSizePolicy::Fixed));
hlayout->addLayout(vlayoutright);
hlayout->setContentsMargins(0,0,0,0);
vlayout->addLayout(hlayout);
vlayout->addSpacerItem(new QSpacerItem(1,10,QSizePolicy::Fixed,QSizePolicy::Fixed));
vlayout->setMargin(0);
vlayout->setSpacing(3);
listItem->setLayout(vlayout);
listItem->setContentsMargins(0,0,0,0);
listItem->layout()->setContentsMargins(0,0,0,0);
// set data
if(existingItem == -1) { // new
QListWidgetItem *item = new QListWidgetItem();
item->setData(Qt::UserRole + 1, QVariant::fromValue<qulonglong>(propertyId));
item->setData(Qt::UserRole + 2, QVariant::fromValue<qulonglong>(available));
item->setData(Qt::UserRole + 3, QVariant::fromValue<qulonglong>(reserved));
item->setSizeHint(QSize(0,listItem->sizeHint().height())); // resize
// add the entry
ui->overviewLW->addItem(item);
ui->overviewLW->setItemWidget(item, listItem);
} else {
ui->overviewLW->item(existingItem)->setData(Qt::UserRole + 2, QVariant::fromValue<qulonglong>(available));
ui->overviewLW->item(existingItem)->setData(Qt::UserRole + 3, QVariant::fromValue<qulonglong>(reserved));
ui->overviewLW->setItemWidget(ui->overviewLW->item(existingItem), listItem);
}
}

void OverviewPage::updateOmni()
{
// force a refresh of wallet totals
set_wallet_totals();
// always show MSC
UpdatePropertyBalance(1,global_balance_money_maineco[1],global_balance_reserved_maineco[1]);
// loop properties and update overview
unsigned int propertyId;
unsigned int maxPropIdMainEco = GetNextPropertyId(true); // these allow us to end the for loop at the highest existing
unsigned int maxPropIdTestEco = GetNextPropertyId(false); // property ID rather than a fixed value like 100000 (optimization)
// main eco
for (propertyId = 2; propertyId < maxPropIdMainEco; propertyId++) {
if ((global_balance_money_maineco[propertyId] > 0) || (global_balance_reserved_maineco[propertyId] > 0)) {
UpdatePropertyBalance(propertyId,global_balance_money_maineco[propertyId],global_balance_reserved_maineco[propertyId]);
}
}
// test eco
for (propertyId = 2147483647; propertyId < maxPropIdTestEco; propertyId++) {
if ((global_balance_money_testeco[propertyId-2147483647] > 0) || (global_balance_reserved_testeco[propertyId-2147483647] > 0)) {
UpdatePropertyBalance(propertyId,global_balance_money_testeco[propertyId-2147483647],global_balance_reserved_testeco[propertyId-2147483647]);
}
}
}

void OverviewPage::setBalance(const CAmount& balance, const CAmount& unconfirmedBalance, const CAmount& immatureBalance, const CAmount& watchOnlyBalance, const CAmount& watchUnconfBalance, const CAmount& watchImmatureBalance)
{
// Mastercore alerts come as block transactions and do not trip bitcoin alertsChanged() signal so let's check the
// alert status with the update balance signal that comes in after each block to see if it had any alerts in it
updateAlerts();

int unit = walletModel->getOptionsModel()->getDisplayUnit();
currentBalance = balance;
currentUnconfirmedBalance = unconfirmedBalance;
currentImmatureBalance = immatureBalance;
currentWatchOnlyBalance = watchOnlyBalance;
currentWatchUnconfBalance = watchUnconfBalance;
currentWatchImmatureBalance = watchImmatureBalance;
/*
ui->labelBalance->setText(BitcoinUnits::formatWithUnit(unit, balance, false, BitcoinUnits::separatorAlways));
ui->labelUnconfirmed->setText(BitcoinUnits::formatWithUnit(unit, unconfirmedBalance, false, BitcoinUnits::separatorAlways));
ui->labelImmature->setText(BitcoinUnits::formatWithUnit(unit, immatureBalance, false, BitcoinUnits::separatorAlways));
Expand All @@ -163,21 +347,23 @@ void OverviewPage::setBalance(const CAmount& balance, const CAmount& unconfirmed
ui->labelWatchPending->setText(BitcoinUnits::formatWithUnit(unit, watchUnconfBalance, false, BitcoinUnits::separatorAlways));
ui->labelWatchImmature->setText(BitcoinUnits::formatWithUnit(unit, watchImmatureBalance, false, BitcoinUnits::separatorAlways));
ui->labelWatchTotal->setText(BitcoinUnits::formatWithUnit(unit, watchOnlyBalance + watchUnconfBalance + watchImmatureBalance, false, BitcoinUnits::separatorAlways));

// only show immature (newly mined) balance if it's non-zero, so as not to complicate things
// for the non-mining users
bool showImmature = immatureBalance != 0;
bool showWatchOnlyImmature = watchImmatureBalance != 0;

// for symmetry reasons also show immature label when the watch-only one is shown
ui->labelImmature->setVisible(showImmature || showWatchOnlyImmature);
ui->labelImmatureText->setVisible(showImmature || showWatchOnlyImmature);
ui->labelWatchImmature->setVisible(showWatchOnlyImmature); // show watch-only immature balance
*/
// instead simply pass the values to UpdatePropertyBalance - no support for watch-only yet
UpdatePropertyBalance(0,balance,unconfirmedBalance);
}

// show/hide watch-only labels
void OverviewPage::updateWatchOnlyLabels(bool showWatchOnly)
{
/*
ui->labelSpendable->setVisible(showWatchOnly); // show spendable label (only when watch-only is active)
ui->labelWatchonly->setVisible(showWatchOnly); // show watch-only label
ui->lineWatchBalance->setVisible(showWatchOnly); // show watch-only balance separator line
Expand All @@ -187,6 +373,7 @@ void OverviewPage::updateWatchOnlyLabels(bool showWatchOnly)
if (!showWatchOnly)
ui->labelWatchImmature->hide();
*/
}

void OverviewPage::setClientModel(ClientModel *model)
Expand All @@ -196,7 +383,10 @@ void OverviewPage::setClientModel(ClientModel *model)
{
// Show warning if this is a prerelease version
connect(model, SIGNAL(alertsChanged(QString)), this, SLOT(updateAlerts(QString)));
updateAlerts(model->getStatusBarWarnings());
updateAlerts();

// Refresh Omni info if there have been Omni layer transactions
connect(model, SIGNAL(refreshOmniState()), this, SLOT(updateOmni()));
}
}

Expand All @@ -222,6 +412,9 @@ void OverviewPage::setWalletModel(WalletModel *model)
model->getWatchBalance(), model->getWatchUnconfirmedBalance(), model->getWatchImmatureBalance());
connect(model, SIGNAL(balanceChanged(CAmount,CAmount,CAmount,CAmount,CAmount,CAmount)), this, SLOT(setBalance(CAmount,CAmount,CAmount,CAmount,CAmount,CAmount)));

// Refresh Omni information in case this was an internal Omni transaction
connect(model, SIGNAL(balanceChanged(CAmount,CAmount,CAmount,CAmount,CAmount,CAmount)), this, SLOT(updateOmni()));

connect(model->getOptionsModel(), SIGNAL(displayUnitChanged(int)), this, SLOT(updateDisplayUnit()));

updateWatchOnlyLabels(model->haveWatchOnly());
Expand All @@ -247,10 +440,24 @@ void OverviewPage::updateDisplayUnit()
}
}

void OverviewPage::updateAlerts(const QString &warnings)
void OverviewPage::updateAlerts()
{
this->ui->labelAlerts->setVisible(!warnings.isEmpty());
this->ui->labelAlerts->setText(warnings);
// init variables
bool showAlert = false;
QString totalMessage;
// override to check alert directly rather than passing in param as we won't always be calling from bitcoin in
// the clientmodel emit for alertsChanged
QString warnings = QString::fromStdString(GetWarnings("statusbar")); // get current bitcoin alert/warning directly
QString alertMessage = QString::fromStdString(getMasterCoreAlertTextOnly()); // just return the text message from alert
// any BitcoinCore or MasterCore alerts to display?
if((!alertMessage.isEmpty()) || (!warnings.isEmpty())) showAlert = true;
this->ui->labelAlerts->setVisible(showAlert);
// check if we have a Bitcoin alert to display
if(!warnings.isEmpty()) totalMessage = warnings + "\n";
// check if we have a MasterProtocol alert to display
if(!alertMessage.isEmpty()) totalMessage += alertMessage;
// display the alert if needed
if(showAlert) { this->ui->labelAlerts->setText(totalMessage); }
}

void OverviewPage::showOutOfSyncWarning(bool fShow)
Expand Down
4 changes: 3 additions & 1 deletion src/qt/overviewpage.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -34,10 +34,12 @@ class OverviewPage : public QWidget
void setClientModel(ClientModel *clientModel);
void setWalletModel(WalletModel *walletModel);
void showOutOfSyncWarning(bool fShow);
void UpdatePropertyBalance(unsigned int propertyId, uint64_t available, uint64_t reserved);

public slots:
void setBalance(const CAmount& balance, const CAmount& unconfirmedBalance, const CAmount& immatureBalance,
const CAmount& watchOnlyBalance, const CAmount& watchUnconfBalance, const CAmount& watchImmatureBalance);
void updateOmni();

signals:
void transactionClicked(const QModelIndex &index);
Expand All @@ -59,7 +61,7 @@ public slots:
private slots:
void updateDisplayUnit();
void handleTransactionClicked(const QModelIndex &index);
void updateAlerts(const QString &warnings);
void updateAlerts();
void updateWatchOnlyLabels(bool showWatchOnly);
};

Expand Down

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