Hush lite wallet
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723 lines
21 KiB
723 lines
21 KiB
// Copyright 2019-2020 The Hush developers
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// GPLv3
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#include "chatmodel.h"
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#include "settings.h"
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#include "ui_confirm.h"
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#include "controller.h"
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#include "mainwindow.h"
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#include "ui_mainwindow.h"
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#include "ui_requestContactDialog.h"
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#include "addressbook.h"
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#include "ui_memodialog.h"
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#include "ui_contactrequest.h"
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#include "addressbook.h"
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#include <QtWidgets>
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#include <QUuid>
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using namespace std;
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ChatModel::ChatModel(std::map<QString, ChatItem> chatItems)
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{
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this->chatItems = chatItems;
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}
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ChatModel::ChatModel(std::vector<ChatItem> chatItems)
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{
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this->setItems(chatItems);
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}
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QString ChatModel::generateChatItemID(ChatItem item)
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{
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QString key = QString::number(item.getTimestamp()) + QString("-");
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key += QString(QCryptographicHash::hash(
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QString(
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QString::number(item.getTimestamp()) +
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item.getAddress() +
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item.getContact() +
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item.getMemo()
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).toUtf8()
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,QCryptographicHash::Md5).toHex());
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return key;
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}
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std::map<QString, ChatItem> ChatModel::getItems()
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{
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return this->chatItems;
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}
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void ChatModel::setItems(std::map<QString, ChatItem> items)
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{
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this->chatItems = chatItems;
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}
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void ChatModel::setItems(std::vector<ChatItem> items)
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{
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for(ChatItem c : items)
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{
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this->chatItems[this->generateChatItemID(c)] = c;
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}
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}
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void ChatModel::clear()
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{
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this->chatItems.clear();
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}
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void ChatModel::addMessage(ChatItem item)
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{
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QString key = this->generateChatItemID(item);
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// qDebug() << "inserting chatitem with id: " << key;
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this->chatItems[key] = item;
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}
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void ChatModel::addMessage(QString timestamp, ChatItem item)
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{
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QString key = this->generateChatItemID(item);
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timestamp = "0";
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this->chatItems[key] = item;
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}
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void ChatModel::showMessages()
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{
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for(auto &c : this->chatItems)
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{
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qDebug() << c.second.toChatLine();
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}
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}
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void ChatModel::renderChatBox(Ui::MainWindow* ui, QListView &view)
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{
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/*for(auto &c : this->chatItems)
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{
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//view.getItems().add(QString("[Timestamp] <Contactname|Me>: lorem ipsum ...."));
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}*/
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qDebug() << "not implemented yet";
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//todo render items to view
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}
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void ChatModel::renderChatBox(Ui::MainWindow* ui, QListView *view)
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{
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QObject::connect(ui->pushContact, &QPushButton::clicked,[&] ()
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{
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renderContactRequest();
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});
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QStandardItemModel* chat = new QStandardItemModel();
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ui->lcdNumber->setStyleSheet("background-color: red");
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ui->lcdNumber->setPalette(Qt::red);
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ui->lcdNumber->display("1");
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for (auto &c : this->chatItems)
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for (auto &p : AddressBook::getInstance()->getAllAddressLabels())
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{
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//////Render only Memos for selected contacts. Do not render empty Memos //// Render only memos where cid=cid
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if ((c.second.getContact() == ui->contactNameMemo->text().trimmed()) && (p.getPartnerAddress() == c.second.getAddress()) && (c.second.getMemo().startsWith("{") == false) && (c.second.getMemo().isEmpty() == false) && (c.second.isOutgoing() == true))
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{
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QStandardItem* Items = new QStandardItem(c.second.toChatLine());
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Items->setData("Outgoing", Qt::UserRole +1);
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chat->appendRow(Items);
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ui->listChat->setModel(chat);
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}
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else{
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ui->listChat->setModel(chat);
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}
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if ((c.second.getContact() == ui->contactNameMemo->text().trimmed()) && ((p.getMyAddress() == c.second.getAddress()) && c.second.getMemo().startsWith("{") == false) && (c.second.getMemo().isEmpty() == false) && (c.second.isOutgoing() == false))
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{
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QStandardItem* Items1 = new QStandardItem(c.second.toChatLine());
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Items1->setData("Incoming", Qt::UserRole +1);
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chat->appendRow(Items1);
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ui->listChat->setModel(chat);
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}
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else{
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ui->listChat->setModel(chat);
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}
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}
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}
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void ChatModel::renderContactRequest(){
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Ui_requestDialog requestContact;
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QDialog dialog(main);
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requestContact.setupUi(&dialog);
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Settings::saveRestore(&dialog);
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/* {
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QStandardItemModel* contactRequest = new QStandardItemModel();
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for (auto &c : this->chatItems)
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for (auto &p : AddressBook::getInstance()->getAllAddressLabels()) {
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if ((c.second.getType() == "cont") && (c.second.isOutgoing() == false) && (c.second.getMemo().startsWith("{"))) {
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QStandardItem* Items = new QStandardItem(c.second.getAddress());
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contactRequest->appendRow(Items);
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requestContact.requestContact->setModel(contactRequest);
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requestContact.requestContact->show();
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}
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}
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}
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QObject::connect(requestContact.requestContact, &QTableView::clicked, [&] () {
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for (auto &c : this->chatItems){
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QModelIndex index = requestContact.requestContact->currentIndex();
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QString label_contact = index.data(Qt::DisplayRole).toString();
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QStandardItemModel* contactMemo = new QStandardItemModel();
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if (c.second.isOutgoing() == false) {
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if (label_contact == c.second.getAddress()) {
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if(c.second.getMemo().startsWith("{")){
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}else{
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QStandardItem* Items = new QStandardItem(c.second.getMemo());
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contactMemo->appendRow(Items);
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requestContact.requestMemo->setModel(contactMemo);
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requestContact.requestMemo->show();
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requestContact.requestZaddr->setText(c.second.getRequestZaddr());
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requestContact.requestCID->setText(c.second.getCid());
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requestContact.requestMyAddr->setText(c.second.getAddress());
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}
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}
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}
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}
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});
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QObject::connect(requestContact.pushButton, &QPushButton::clicked, [&] () {
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QString cid = requestContact.requestCID->text();
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auto addr = requestContact.requestZaddr->text().trimmed();
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QString newLabel = requestContact.requestLabel->text().trimmed();
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auto myAddr = requestContact.requestMyAddr->text().trimmed();
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QString avatar = QString("res/") + requestContact.comboBoxAvatar->currentText() + QString(".png");
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qDebug()<<"Beginn kopiert" <<cid << addr << newLabel << myAddr;
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AddressBook::getInstance()->addAddressLabel(newLabel, addr, myAddr, cid, avatar);
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});
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*/
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dialog.exec();
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}
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void ChatModel::addCid(QString tx, QString cid)
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{
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this->cidMap[tx] = cid;
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}
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void ChatModel::addrequestZaddr(QString tx, QString requestZaddr)
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{
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this->requestZaddrMap[tx] = requestZaddr;
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}
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QString ChatModel::getCidByTx(QString tx)
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{
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for(auto& pair : this->cidMap)
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{
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}
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if(this->cidMap.count(tx) > 0)
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{
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return this->cidMap[tx];
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}
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return QString("0xdeadbeef");
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}
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QString ChatModel::getrequestZaddrByTx(QString tx)
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{
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for(auto& pair : this->requestZaddrMap)
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{
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}
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if(this->requestZaddrMap.count(tx) > 0)
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{
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return this->requestZaddrMap[tx];
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}
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return QString("0xdeadbeef");
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}
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void ChatModel::killCidCache()
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{
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this->cidMap.clear();
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}
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void ChatModel::killrequestZaddrCache()
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{
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this->requestZaddrMap.clear();
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}
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QString MainWindow::createHeaderMemo(QString type, QString cid, QString zaddr, int version=0, int headerNumber=1)
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{
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QString header="";
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QJsonDocument j;
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QJsonObject h;
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// We use short keynames to use less space for metadata and so allow
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// the user to send more actual data in memos
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h["h"] = headerNumber; // header number
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h["v"] = version; // HushChat version
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h["z"] = zaddr; // zaddr to respond to
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h["cid"] = cid; // conversation id
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h["t"] = type; // Memo or incoming contact request
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j.setObject(h);
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header = j.toJson();
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qDebug() << "made header=" << header;
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return header;
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}
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// Create a Tx from the current state of the Chat page.
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Tx MainWindow::createTxFromChatPage() {
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Tx tx;
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CAmount totalAmt;
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// For each addr/amt in the Chat tab
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{
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QString amtStr = "0";
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CAmount amt;
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amt = CAmount::fromDecimalString("0");
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totalAmt = totalAmt + amt;
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for(auto &c : AddressBook::getInstance()->getAllAddressLabels())
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if (ui->contactNameMemo->text().trimmed() == c.getName()) {
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QString cid = c.getCid();
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QString myAddr = c.getMyAddress();
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QString type = "Memo";
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QString addr = c.getPartnerAddress();
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QString hmemo= createHeaderMemo(type,cid,myAddr);
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QString memo = ui->memoTxtChat->toPlainText().trimmed();
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// ui->memoSizeChat->setLenDisplayLabel();// Todo -> activate lendisplay for chat
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tx.toAddrs.push_back(ToFields{addr, amt, hmemo});
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tx.toAddrs.push_back(ToFields{addr, amt, memo});
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qDebug() << "pushback chattx";
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} }
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tx.fee = Settings::getMinerFee();
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return tx;
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qDebug() << "ChatTx created";
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}
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void MainWindow::sendChatButton() {
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////////////////////////////Todo: Check if a Contact is selected//////////
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// Create a Tx from the values on the send tab. Note that this Tx object
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// might not be valid yet.
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// Memos can only be used with zAddrs. So check that first
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// for(auto &c : AddressBook::getInstance()->getAllAddressLabels())
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if (ui->contactNameMemo->text().trimmed().isEmpty() || ui->memoTxtChat->toPlainText().trimmed().isEmpty()) {
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// auto addr = "";
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// if (! Settings::isZAddress(AddressBook::addressFromAddressLabel(addr->text()))) {
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QMessageBox msg(QMessageBox::Critical, tr("You have to select a contact and insert a Memo"),
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tr("You have selected no Contact from Contactlist,\n") + tr("\nor your Memo is empty"),
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QMessageBox::Ok, this);
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msg.exec();
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return;
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}
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Tx tx = createTxFromChatPage();
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QString error = doSendChatTxValidations(tx);
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if (!error.isEmpty()) {
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// Something went wrong, so show an error and exit
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QMessageBox msg(QMessageBox::Critical, tr("Message Error"), error,
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QMessageBox::Ok, this);
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msg.exec();
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// abort the Tx
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return;
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qDebug() << "Tx aborted";
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}
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// Create a new Dialog to show that we are computing/sending the Tx
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auto d = new QDialog(this);
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auto connD = new Ui_ConnectionDialog();
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connD->setupUi(d);
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QMovie *movie1 = new QMovie(":/img/res/silentdragonlite-animated.gif");;
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QMovie *movie2 = new QMovie(":/img/res/silentdragonlite-animated-dark.gif");;
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auto theme = Settings::getInstance()->get_theme_name();
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if (theme == "dark" || theme == "midnight") {
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movie2->setScaledSize(QSize(512,512));
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connD->topIcon->setMovie(movie2);
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movie2->start();
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} else {
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movie1->setScaledSize(QSize(512,512));
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connD->topIcon->setMovie(movie1);
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movie1->start();
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}
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connD->status->setText(tr("Please wait..."));
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connD->statusDetail->setText(tr("Your Message will be send"));
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d->show();
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ui->memoTxtChat->clear();
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// And send the Tx
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rpc->executeTransaction(tx,
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[=] (QString txid) {
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ui->statusBar->showMessage(Settings::txidStatusMessage + " " + txid);
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connD->status->setText(tr("Done!"));
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connD->statusDetail->setText(txid);
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QTimer::singleShot(1000, [=]() {
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d->accept();
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d->close();
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delete connD;
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delete d;
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});
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// Force a UI update so we get the unconfirmed Tx
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// rpc->refresh(true);
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ui->memoTxtChat->clear();
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},
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// Errored out
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[=] (QString opid, QString errStr) {
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ui->statusBar->showMessage(QObject::tr(" Tx ") % opid % QObject::tr(" failed"), 15 * 1000);
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d->accept();
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d->close();
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delete connD;
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delete d;
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if (!opid.isEmpty())
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errStr = QObject::tr("The transaction with id ") % opid % QObject::tr(" failed. The error was") + ":\n\n" + errStr;
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QMessageBox::critical(this, QObject::tr("Transaction Error"), errStr, QMessageBox::Ok);
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}
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);
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}
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QString MainWindow::doSendChatTxValidations(Tx tx) {
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// Check to see if we have enough verified funds to send the Tx.
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CAmount total;
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for (auto toAddr : tx.toAddrs) {
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if (!Settings::isValidAddress(toAddr.addr)) {
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QString addr = (toAddr.addr.length() > 100 ? toAddr.addr.left(100) + "..." : toAddr.addr);
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return QString(tr("Recipient Address ")) % addr % tr(" is Invalid");
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}
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// This technically shouldn't be possible, but issue #62 seems to have discovered a bug
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// somewhere, so just add a check to make sure.
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if (toAddr.amount.toqint64() < 0) {
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return QString(tr("Amount for address '%1' is invalid!").arg(toAddr.addr));
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}
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total = total + toAddr.amount;
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}
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total = total + tx.fee;
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auto available = rpc->getModel()->getAvailableBalance();
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if (available < total) {
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return tr("Not enough available funds to send this transaction\n\nHave: %1\nNeed: %2\n\nNote: Funds need 3 confirmations before they can be spent")
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.arg(available.toDecimalhushString(), total.toDecimalhushString());
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}
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return "";
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}
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void::MainWindow::addContact() {
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Ui_Dialog request;
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QDialog dialog(this);
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request.setupUi(&dialog);
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Settings::saveRestore(&dialog);
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bool sapling = true;
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rpc->createNewZaddr(sapling, [=] (json reply) {
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QString myAddr = QString::fromStdString(reply.get<json::array_t>()[0]);
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QString cid = QUuid::createUuid().toString(QUuid::WithoutBraces);
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ui->listReceiveAddresses->insertItem(0, myAddr);
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ui->listReceiveAddresses->setCurrentIndex(0);
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qDebug() << "new generated myAddr" << myAddr;
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request.myzaddr->setText(myAddr);
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request.cid->setText(cid);
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});
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QObject::connect(request.sendRequestButton, &QPushButton::clicked, [&] () {
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QString cid = request.cid->text();
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auto addr = request.zaddr->text().trimmed();
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QString newLabel = request.labelRequest->text().trimmed();
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auto myAddr = request.myzaddr->text().trimmed();
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QString avatar = QString("res/") + request.comboBoxAvatar->currentText() + QString(".png");
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if (addr.isEmpty() || newLabel.isEmpty())
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{
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QMessageBox::critical(
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this,
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QObject::tr("Address or Label Error"),
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QObject::tr("Address or Label cannot be empty"),
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QMessageBox::Ok
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);
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return;
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}
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// Test if address is valid.
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if (!Settings::isValidAddress(addr))
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{
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QMessageBox::critical(
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this,
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QObject::tr("Address Format Error"),
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QObject::tr("%1 doesn't seem to be a valid hush address.").arg(addr),
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QMessageBox::Ok
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);
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return;
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}
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////// We need a better popup here.
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AddressBook::getInstance()->addAddressLabel(newLabel, addr, myAddr, cid, avatar);
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QMessageBox::critical(
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this,
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QObject::tr("Add Successfully"),
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QObject::tr("juhu").arg(newLabel),
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QMessageBox::Ok
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);
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return;
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});
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dialog.exec();
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}
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// Create a Tx for a contact Request
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Tx MainWindow::createTxForSafeContactRequest() {
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Tx tx;
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// For each addr/amt in the Chat tab
|
|
{
|
|
CAmount totalAmt;
|
|
QString amtStr = "0";
|
|
CAmount amt;
|
|
|
|
|
|
amt = CAmount::fromDecimalString("0");
|
|
totalAmt = totalAmt + amt;
|
|
|
|
|
|
for(auto &c : AddressBook::getInstance()->getAllAddressLabels())
|
|
if (ui->contactNameMemo->text().trimmed() == c.getName()) {
|
|
|
|
|
|
QString cid = c.getCid();
|
|
QString myAddr = c.getMyAddress();
|
|
QString type = "cont";
|
|
QString addr = c.getPartnerAddress();
|
|
|
|
QString hmemo= createHeaderMemo(type,cid,myAddr);
|
|
QString memo = ui->memoTxtChat->toPlainText().trimmed();
|
|
|
|
tx.toAddrs.push_back(ToFields{addr, amt, memo});
|
|
tx.toAddrs.push_back(ToFields{addr, amt, hmemo});
|
|
|
|
|
|
qDebug() << "pushback chattx";
|
|
|
|
}
|
|
|
|
tx.fee = Settings::getMinerFee();
|
|
|
|
return tx;
|
|
|
|
qDebug() << "RequestTx created";
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
void MainWindow::ContactRequest() {
|
|
|
|
if (ui->contactNameMemo->text().trimmed().isEmpty() || ui->memoTxtChat->toPlainText().trimmed().isEmpty()) {
|
|
|
|
// auto addr = "";
|
|
// if (! Settings::isZAddress(AddressBook::addressFromAddressLabel(addr->text()))) {
|
|
QMessageBox msg(QMessageBox::Critical, tr("You have to select a contact and insert a Memo"),
|
|
tr("You have selected no Contact from Contactlist,\n") + tr("\nor your Memo is empty"),
|
|
QMessageBox::Ok, this);
|
|
|
|
msg.exec();
|
|
return;
|
|
}
|
|
|
|
Tx tx = createTxForSafeContactRequest();
|
|
|
|
QString error = doSendRequestTxValidations(tx);
|
|
|
|
if (!error.isEmpty()) {
|
|
// Something went wrong, so show an error and exit
|
|
QMessageBox msg(QMessageBox::Critical, tr("Message Error"), error,
|
|
QMessageBox::Ok, this);
|
|
|
|
msg.exec();
|
|
|
|
// abort the Tx
|
|
return;
|
|
qDebug() << "Tx aborted";
|
|
}
|
|
|
|
// Create a new Dialog to show that we are computing/sending the Tx
|
|
auto d = new QDialog(this);
|
|
auto connD = new Ui_ConnectionDialog();
|
|
connD->setupUi(d);
|
|
QMovie *movie1 = new QMovie(":/img/res/silentdragonlite-animated.gif");;
|
|
QMovie *movie2 = new QMovie(":/img/res/silentdragonlite-animated-dark.gif");;
|
|
auto theme = Settings::getInstance()->get_theme_name();
|
|
if (theme == "dark" || theme == "midnight") {
|
|
movie2->setScaledSize(QSize(512,512));
|
|
connD->topIcon->setMovie(movie2);
|
|
movie2->start();
|
|
} else {
|
|
movie1->setScaledSize(QSize(512,512));
|
|
connD->topIcon->setMovie(movie1);
|
|
movie1->start();
|
|
}
|
|
|
|
connD->status->setText(tr("Please wait..."));
|
|
connD->statusDetail->setText(tr("Your Contact will be send"));
|
|
|
|
d->show();
|
|
ui->memoTxtChat->clear();
|
|
|
|
// And send the Tx
|
|
rpc->executeTransaction(tx,
|
|
[=] (QString txid) {
|
|
ui->statusBar->showMessage(Settings::txidStatusMessage + " " + txid);
|
|
|
|
connD->status->setText(tr("Done!"));
|
|
connD->statusDetail->setText(txid);
|
|
|
|
QTimer::singleShot(1000, [=]() {
|
|
d->accept();
|
|
d->close();
|
|
delete connD;
|
|
delete d;
|
|
|
|
});
|
|
|
|
// Force a UI update so we get the unconfirmed Tx
|
|
// rpc->refresh(true);
|
|
ui->memoTxtChat->clear();
|
|
rpc->refresh(true);
|
|
|
|
},
|
|
// Errored out
|
|
[=] (QString opid, QString errStr) {
|
|
ui->statusBar->showMessage(QObject::tr(" Tx ") % opid % QObject::tr(" failed"), 15 * 1000);
|
|
|
|
d->accept();
|
|
d->close();
|
|
delete connD;
|
|
delete d;
|
|
|
|
if (!opid.isEmpty())
|
|
errStr = QObject::tr("The transaction with id ") % opid % QObject::tr(" failed. The error was") + ":\n\n" + errStr;
|
|
|
|
QMessageBox::critical(this, QObject::tr("Transaction Error"), errStr, QMessageBox::Ok);
|
|
}
|
|
);
|
|
|
|
}
|
|
|
|
|
|
QString MainWindow::doSendRequestTxValidations(Tx tx) {
|
|
// Check to see if we have enough verified funds to send the Tx.
|
|
|
|
CAmount total;
|
|
for (auto toAddr : tx.toAddrs) {
|
|
if (!Settings::isValidAddress(toAddr.addr)) {
|
|
QString addr = (toAddr.addr.length() > 100 ? toAddr.addr.left(100) + "..." : toAddr.addr);
|
|
return QString(tr("Recipient Address ")) % addr % tr(" is Invalid");
|
|
}
|
|
|
|
// This technically shouldn't be possible, but issue #62 seems to have discovered a bug
|
|
// somewhere, so just add a check to make sure.
|
|
if (toAddr.amount.toqint64() < 0) {
|
|
return QString(tr("Amount for address '%1' is invalid!").arg(toAddr.addr));
|
|
}
|
|
|
|
total = total + toAddr.amount;
|
|
}
|
|
total = total + tx.fee;
|
|
|
|
auto available = rpc->getModel()->getAvailableBalance();
|
|
|
|
if (available < total) {
|
|
return tr("Not enough available funds to send this transaction\n\nHave: %1\nNeed: %2\n\nNote: Funds need 5 confirmations before they can be spent")
|
|
.arg(available.toDecimalhushString(), total.toDecimalhushString());
|
|
}
|
|
|
|
return "";
|
|
}
|