1 files changed, 152 insertions, 0 deletions
diff --git a/src/statusbar.cpp b/src/statusbar.cpp
new file mode 100644
index 00000000..01449202
--- /dev/null
+++ b/src/statusbar.cpp
@@ -0,0 +1,152 @@
+#include "statusbar.h"
+#include "nexusinterface.h"
+#include "settings.h"
+#include "ui_mainwindow.h"
+
+StatusBar::StatusBar(QStatusBar* bar, Ui::MainWindow* ui) :
+  m_bar(bar), m_progress(new QProgressBar),
+  m_notifications(new StatusBarAction(ui->actionNotifications)),
+  m_update(new StatusBarAction(ui->actionUpdate)),
+  m_api(new QLabel)
+{
+  m_bar->addPermanentWidget(m_progress);
+  m_bar->addPermanentWidget(m_notifications);
+  m_bar->addPermanentWidget(m_update);
+  m_bar->addPermanentWidget(m_api);
+
+  m_progress->setTextVisible(true);
+  m_progress->setRange(0, 100);
+  m_progress->setMaximumWidth(150);
+  m_progress->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);
+
+  m_update->set(false);
+  m_notifications->set(false);
+
+  m_api->setObjectName("apistats");
+  m_api->setToolTip(QObject::tr(
+    "This tracks the number of queued Nexus API requests, as well as the "
+    "remaining daily and hourly requests. The Nexus API limits you to a pool "
+    "of requests per day and requests per hour. It is dynamically updated "
+    "every time a request is completed. If you run out of requests, you will "
+    "be unable to queue downloads, check updates, parse mod info, or even log "
+    "in. Both pools must be consumed before this happens."));
+
+  m_bar->clearMessage();
+  setProgress(-1);
+  setAPI({}, {});
+}
+
+void StatusBar::setProgress(int percent)
+{
+  if (percent < 0 || percent >= 100) {
+    m_bar->clearMessage();
+    m_progress->setVisible(false);
+  } else {
+    m_bar->showMessage(QObject::tr("Loading..."));
+    m_progress->setVisible(true);
+    m_progress->setValue(percent);
+  }
+}
+
+void StatusBar::setNotifications(bool hasNotifications)
+{
+  m_notifications->set(hasNotifications);
+}
+
+void StatusBar::setAPI(const APIStats& stats, const APIUserAccount& user)
+{
+  QString text;
+  QString textColor;
+  QString backgroundColor;
+
+  if (user.type() == APIUserAccountTypes::None) {
+    text = "API: not logged in";
+    textColor = "initial";
+    backgroundColor = "transparent";
+  } else {
+    text = QString("API: Queued: %1 | Daily: %2 | Hourly: %3")
+      .arg(stats.requestsQueued)
+      .arg(user.limits().remainingDailyRequests)
+      .arg(user.limits().remainingHourlyRequests);
+
+    if (user.remainingRequests() > 500) {
+      textColor = "white";
+      backgroundColor = "darkgreen";
+    } else if (user.remainingRequests() > 200) {
+      textColor = "black";
+      backgroundColor = "rgb(226, 192, 0)";  // yellow
+    } else {
+      textColor = "white";
+      backgroundColor = "darkred";
+    }
+  }
+
+  m_api->setText(text);
+
+  m_api->setStyleSheet(QString(R"(
+    QLabel
+    {
+      padding-left: 0.1em;
+      padding-right: 0.1em;
+      padding-top: 0;
+      padding-bottom: 0;
+      color: %1;
+      background-color: %2;
+    }
+    )")
+    .arg(textColor)
+    .arg(backgroundColor));
+
+  m_api->setAutoFillBackground(true);
+}
+
+void StatusBar::setUpdateAvailable(bool b)
+{
+  m_update->set(b);
+}
+
+void StatusBar::checkSettings(const Settings& settings)
+{
+  m_api->setVisible(!settings.hideAPICounter());
+}
+
+
+StatusBarAction::StatusBarAction(QAction* action)
+  : m_action(action), m_icon(new QLabel), m_text(new QLabel)
+{
+  setLayout(new QHBoxLayout);
+  layout()->setContentsMargins(0, 0, 0, 0);
+  layout()->addWidget(m_icon);
+  layout()->addWidget(m_text);
+}
+
+void StatusBarAction::set(bool visible)
+{
+  if (visible) {
+    m_icon->setPixmap(m_action->icon().pixmap(16, 16));
+    m_text->setText(cleanupActionText(m_action->text()));
+  }
+
+  setVisible(visible);
+}
+
+void StatusBarAction::mouseDoubleClickEvent(QMouseEvent* e)
+{
+  if (m_action->isEnabled()) {
+    m_action->trigger();
+  }
+}
+
+QString StatusBarAction::cleanupActionText(const QString& original) const
+{
+  QString s = original;
+
+  s.replace(QRegExp("\\&([^&])"), "\\1");  // &Item -> Item
+  s.replace("&&", "&"); // &&Item -> &Item
+
+  if (s.endsWith("...")) {
+    s = s.left(s.size() - 3);
+  }
+
+  return s;
+}