From 6232d13f5321b87ddf12a1aa36b4545da45f173d Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@spawned.biz>
Date: Wed, 17 Nov 2021 22:34:57 +0100
Subject: Travel3: Simple image and video display site

Reads the images and videos from filesystem and builds a site in
memroy.
---
 src/timezone.hh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 src/timezone.hh

(limited to 'src/timezone.hh')

diff --git a/src/timezone.hh b/src/timezone.hh
new file mode 100644
index 0000000..3d33eb8
--- /dev/null
+++ b/src/timezone.hh
@@ -0,0 +1,27 @@
+#ifndef TIMEZONE_HH
+#define TIMEZONE_HH
+
+#include <filesystem>
+#include <memory>
+#include <optional>
+
+class Logger;
+
+class Timezone {
+public:
+  virtual ~Timezone() = default;
+
+  static std::unique_ptr<Timezone> create(std::shared_ptr<Logger> logger,
+                                          std::filesystem::path geojsondb,
+                                          std::filesystem::path tzinfo_dir);
+
+  virtual std::optional<time_t> get_local_time(double lat, double lng,
+                                               time_t utc_time) const = 0;
+
+protected:
+  Timezone() = default;
+  Timezone(Timezone const&) = delete;
+  Timezone& operator=(Timezone const&) = delete;
+};
+
+#endif  // TIMEZONE_HH
-- 
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