Home: Revuo Monero

src/MainWindow.cpp

@@ -63,6 +63,7 @@ MainWindow::MainWindow(WindowManager *windowManager, Wallet *wallet, QWidget *pa
     // Websocket notifier
     connect(websocketNotifier(), &WebsocketNotifier::CCSReceived, ui->ccsWidget->model(), &CCSModel::updateEntries);
     connect(websocketNotifier(), &WebsocketNotifier::RedditReceived, ui->redditWidget->model(), &RedditModel::updatePosts);
+    connect(websocketNotifier(), &WebsocketNotifier::RevuoReceived, ui->revuoWidget, &RevuoWidget::updateItems);
     connect(websocketNotifier(), &WebsocketNotifier::UpdatesReceived, this, &MainWindow::onUpdatesAvailable);
 #ifdef HAS_XMRIG
     connect(websocketNotifier(), &WebsocketNotifier::XMRigDownloadsReceived, m_xmrig, &XMRigWidget::onDownloads);
@@ -373,6 +374,10 @@ void MainWindow::initHome() {
 
     connect(ui->ccsWidget, &CCSWidget::selected, this, &MainWindow::showSendScreen);
     connect(ui->redditWidget, &RedditWidget::setStatusText, this, &MainWindow::setStatusText);
+    connect(ui->revuoWidget, &RevuoWidget::donate, [this](const QString &address, const QString &description){
+        m_sendWidget->fill(address, description);
+        ui->tabWidget->setCurrentIndex(Tabs::SEND);
+    });
 }
 
 void MainWindow::initWalletContext() {
@@ -887,6 +892,7 @@ void MainWindow::updateWidgetIcons() {
     m_localMoneroWidget->skinChanged();
 #endif
     ui->conversionWidget->skinChanged();
+    ui->revuoWidget->skinChanged();
 
     m_statusBtnHwDevice->setIcon(this->hardwareDevicePairedIcon());
 }

src/MainWindow.ui

@@ -145,6 +145,28 @@
             </item>
            </layout>
           </widget>
+          <widget class="QWidget" name="tab_3">
+           <attribute name="title">
+            <string>Revuo</string>
+           </attribute>
+           <layout class="QVBoxLayout" name="verticalLayout_9">
+            <property name="leftMargin">
+             <number>0</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <property name="rightMargin">
+             <number>0</number>
+            </property>
+            <property name="bottomMargin">
+             <number>0</number>
+            </property>
+            <item>
+             <widget class="RevuoWidget" name="revuoWidget" native="true"/>
+            </item>
+           </layout>
+          </widget>
          </widget>
         </item>
        </layout>
@@ -872,6 +894,12 @@
    <header>widgets/RedditWidget.h</header>
    <container>1</container>
   </customwidget>
+  <customwidget>
+   <class>RevuoWidget</class>
+   <extends>QWidget</extends>
+   <header>widgets/RevuoWidget.h</header>
+   <container>1</container>
+  </customwidget>
  </customwidgets>
  <resources>
   <include location="assets.qrc"/>

src/utils/WebsocketNotifier.cpp

@@ -60,6 +60,11 @@ void WebsocketNotifier::onWSMessage(const QJsonObject &msg) {
         emit TxFiatHistoryReceived(txFiatHistory_data);
     }
 
+    else if(cmd == "revuo") {
+        auto revuo_data = msg.value("data").toArray();
+        this->onWSRevuo(revuo_data);
+    }
+
 #if defined(CHECK_UPDATES)
     else if (cmd == "updates") {
         this->onWSUpdates(msg.value("data").toObject());
@@ -176,6 +181,29 @@ void WebsocketNotifier::onWSCCS(const QJsonArray &ccs_data) {
     emit CCSReceived(l);
 }
 
+void WebsocketNotifier::onWSRevuo(const QJsonArray &revuo_data) {
+    QList<QSharedPointer<RevuoItem>> l;
+
+    for (auto &&entry: revuo_data) {
+        auto obj = entry.toObject();
+
+        QStringList newsbytes;
+        for (const auto &n : obj.value("newsbytes").toArray()) {
+            newsbytes.append(n.toString());
+        }
+
+        auto revuoItem = new RevuoItem(
+                obj.value("title").toString(),
+                obj.value("url").toString(),
+                newsbytes);
+
+        QSharedPointer<RevuoItem> r = QSharedPointer<RevuoItem>(revuoItem);
+        l.append(r);
+    }
+
+    emit RevuoReceived(l);
+}
+
 void WebsocketNotifier::onWSUpdates(const QJsonObject &updates) {
     emit UpdatesReceived(updates);
 }

src/utils/WebsocketNotifier.h

@@ -13,6 +13,7 @@
 #include "prices.h"
 #include "widgets/RedditPost.h"
 #include "widgets/CCSEntry.h"
+#include "widgets/RevuoItem.h"
 #include "TxFiatHistory.h"
 
 class WebsocketNotifier : public QObject {
@@ -36,6 +37,7 @@ signals:
     void FiatRatesReceived(const QJsonObject &fiat_rates);
     void RedditReceived(QList<QSharedPointer<RedditPost>> L);
     void CCSReceived(QList<QSharedPointer<CCSEntry>> L);
+    void RevuoReceived(QList<QSharedPointer<RevuoItem>> L);
     void TxFiatHistoryReceived(const QJsonObject &data);
     void UpdatesReceived(const QJsonObject &updates);
     void XMRigDownloadsReceived(const QJsonObject &downloads);
@@ -49,6 +51,7 @@ private slots:
     void onWSNodes(const QJsonArray &nodes);
     void onWSReddit(const QJsonArray &reddit_data);
     void onWSCCS(const QJsonArray &ccs_data);
+    void onWSRevuo(const QJsonArray &revuo_data);
     void onWSUpdates(const QJsonObject &updates);
     void onWSXMRigDownloads(const QJsonObject &downloads);
 

src/widgets/RevuoItem.h

@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2020-2022 The Monero Project
+
+#ifndef FEATHER_REVUOITEM_H
+#define FEATHER_REVUOITEM_H
+
+#include <QString>
+#include <QStringList>
+
+struct RevuoItem {
+    RevuoItem(const QString &title, const QString &url, const QStringList &newsbytes)
+        : title(title), url(url), newsbytes(newsbytes){};
+
+    QString title;
+    QString url;
+    QStringList newsbytes;
+};
+
+#endif //FEATHER_REVUOITEM_H

src/widgets/RevuoWidget.cpp

@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2020-2022 The Monero Project
+
+#include "RevuoWidget.h"
+#include "ui_RevuoWidget.h"
+
+#include "utils/ColorScheme.h"
+#include "Utils.h"
+
+RevuoWidget::RevuoWidget(QWidget *parent)
+        : QWidget(parent)
+        , ui(new Ui::RevuoWidget)
+        , m_contextMenu(new QMenu(this))
+{
+    ui->setupUi(this);
+
+    ui->textBrowser->setOpenLinks(false);
+    ui->textBrowser->document()->setDefaultStyleSheet("a {color: white; }");
+    connect(ui->textBrowser, &QTextBrowser::anchorClicked, this, &RevuoWidget::onLinkActivated);
+
+    ui->textBrowser->setText("<h4>No item selected</h4>");
+
+    m_contextMenu->addAction("Open link", this, &RevuoWidget::onOpenLink);
+    m_contextMenu->addAction("Donate to author", this, &RevuoWidget::onDonate);
+
+    connect(ui->listWidget, &QListWidget::currentTextChanged, this, &RevuoWidget::onSelectItem);
+    connect(ui->listWidget, &QListWidget::customContextMenuRequested, this, &RevuoWidget::showContextMenu);
+}
+
+void RevuoWidget::updateItems(const QList<QSharedPointer<RevuoItem>> &items) {
+    QStringList titles;
+    for (const auto &item : items) {
+        titles << item->title;
+
+        QString text = "<h3>Recent News</h3>\n";
+        for (const auto &newsbyte : item->newsbytes) {
+            text += "<p> • " + newsbyte + "</p>\n";
+        }
+        text += "<br>\nEnjoy Revuo? Consider a <a href=\"feather://donate-revuo\">donation</a> to the author.";
+
+        m_items[item->title] = text;
+        m_links[item->title] = item->url;
+    }
+
+    ui->listWidget->clear();
+    ui->listWidget->addItems(titles);
+    ui->listWidget->setCurrentRow(0);
+}
+
+void RevuoWidget::onSelectItem(const QString &item) {
+    auto *currentItem = ui->listWidget->currentItem();
+    if (currentItem == nullptr) {
+        return;
+    }
+    QString title = currentItem->text();
+    ui->textBrowser->setText(m_items[title]);
+}
+
+void RevuoWidget::onLinkActivated(const QUrl &link) {
+    if (link.host() == "donate-revuo") {
+        this->onDonate();
+        return;
+    }
+
+    Utils::externalLinkWarning(this, link.toString());
+}
+
+void RevuoWidget::showContextMenu(const QPoint &pos) {
+    m_contextMenu->exec(ui->listWidget->viewport()->mapToGlobal(pos));
+}
+
+void RevuoWidget::onOpenLink() {
+    QString currentItem = ui->listWidget->currentItem()->text();
+    Utils::externalLinkWarning(this, m_links[currentItem]);
+}
+
+void RevuoWidget::onDonate() {
+    emit donate("89Esx7ZAoVcD9wiDw57gxgS7m52sFEEbQiFC4qq18YZy3CdcsXvJ67FYdcDFbmYEGK7xerxgmDptd1C2xLstCbgF3RUhSMT", "Donation to Revuo Monero");
+}
+
+void RevuoWidget::skinChanged() {
+    QString color = "black";
+    if (ColorScheme::hasDarkBackground(this)) {
+        color = "white";
+    }
+    auto stylesheet = QString("a {color: %1; }").arg(color);
+
+    ui->textBrowser->document()->setDefaultStyleSheet(stylesheet);
+    this->onSelectItem("");
+}
+
+RevuoWidget::~RevuoWidget() = default;

src/widgets/RevuoWidget.h

@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// SPDX-FileCopyrightText: 2020-2022 The Monero Project
+
+#ifndef FEATHER_REVUOWIDGET_H
+#define FEATHER_REVUOWIDGET_H
+
+#include <QWidget>
+#include <QMenu>
+
+#include "RevuoItem.h"
+
+namespace Ui {
+    class RevuoWidget;
+}
+
+class RevuoWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit RevuoWidget(QWidget *parent = nullptr);
+    ~RevuoWidget();
+
+signals:
+    void donate(const QString &address, const QString &description);
+
+public slots:
+    void updateItems(const QList<QSharedPointer<RevuoItem>>& items);
+    void skinChanged();
+
+private slots:
+    void onLinkActivated(const QUrl &link);
+    void onSelectItem(const QString &item);
+    void onOpenLink();
+    void onDonate();
+    void showContextMenu(const QPoint &pos);
+
+private:
+    QScopedPointer<Ui::RevuoWidget> ui;
+
+    QMenu *m_contextMenu;
+    QHash<QString, QString> m_items;
+    QHash<QString, QString> m_links;
+};
+
+
+#endif //FEATHER_REVUOWIDGET_H

src/widgets/RevuoWidget.ui

@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>RevuoWidget</class>
+ <widget class="QWidget" name="RevuoWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>945</width>
+    <height>508</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
+   <item>
+    <widget class="QListWidget" name="listWidget">
+     <property name="contextMenuPolicy">
+      <enum>Qt::CustomContextMenu</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTextBrowser" name="textBrowser">
+     <property name="html">
+      <string></string>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>