1 files changed, 55 insertions, 0 deletions

diff --git a/accounts/gkleen@sif/shell/quickshell-plugins/Chrono.hpp b/accounts/gkleen@sif/shell/quickshell-plugins/Chrono.hpp
new file mode 100644
index 00000000..04080187
--- /dev/null
+++ b/accounts/gkleen@sif/shell/quickshell-plugins/Chrono.hpp
@@ -0,0 +1,55 @@
+#pragma once
+
+#include <chrono>
+
+#include <QDateTime>
+#include <QObject>
+#include <QTimer>
+
+#include <qqmlintegration.h>
+
+class Chrono : public QObject {
+  Q_OBJECT;
+  Q_PROPERTY(bool enabled READ enabled WRITE setEnabled NOTIFY enabledChanged);
+  Q_PROPERTY(Chrono::Precision precision READ precision WRITE setPrecision NOTIFY precisionChanged);
+  Q_PROPERTY(QDateTime date READ date NOTIFY dateChanged)
+  QML_ELEMENT;
+
+public:
+  enum Precision : quint8 {
+    Hours = 1,
+    Minutes = 2,
+    Seconds = 3,
+  };
+  Q_ENUM(Precision);
+
+  explicit Chrono(QObject* parent = nullptr);
+
+  bool enabled() const;
+  void setEnabled(bool enabled);
+
+  Chrono::Precision precision() const;
+  void setPrecision(Chrono::Precision precision);
+
+  Q_INVOKABLE QString format(const QString& fmt) const;
+
+  QDateTime date() const;
+
+signals:
+  void enabledChanged();
+  void precisionChanged();
+  void dateChanged();
+
+private slots:
+  void onTimeout();
+
+private:
+  bool mEnabled = true;
+  Chrono::Precision mPrecision = Chrono::Seconds;
+  QTimer timer;
+  std::chrono::time_point<std::chrono::system_clock> currentTime, targetTime;
+
+  void update();
+  void setTime(const std::chrono::time_point<std::chrono::system_clock>& targetTime);
+  void schedule(const std::chrono::time_point<std::chrono::system_clock>& targetTime);
+};