rekahsoft-gnu: Add emacs-org-timeblock (mirror from upstream channel)

rekahsoft-gnu/packages/emacs-xyz.scm

@@ -820,3 +820,34 @@ TODO headings.")
     (description
      "Audio/music player for Emacs.")
     (license license:gpl3+)))
+
+;; Taken from: https://git.sr.ht/~sokolov/channel/tree/master/item/sklv/packages/org-timeblock.scm
+(define-public emacs-org-timeblock
+  (let ((revision "4")
+        (commit "f03955d8f951984fab67e6e247bf976017a58ef6"))
+    (package
+      (name "emacs-org-timeblock")
+      (version (git-version "0.1" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri
+          (git-reference
+           (url "https://github.com/ichernyshovvv/org-timeblock.git")
+           (commit commit)))
+         (sha256
+          (base32 "12k7sibqh6aa5m725bjfh1f67g2nwfj7ys7wmhd7z94hc36hzn99"))
+         (file-name (git-file-name name version))))
+      (build-system emacs-build-system)
+      (propagated-inputs
+       (list emacs-compat emacs-org-ql emacs-persist))
+      (home-page "https://github.com/ichernyshovvv/org-timeblock")
+      (synopsis
+       "Schedule your day visually, using timeblocking technique inside Emacs")
+      (description "The builtin orgmode package for viewing tasks or events
+for a particular day, org-agenda, does not help you to quickly understand,
+where, for example, you have free time in your day or where you have overlapping
+tasks. Just a list of tasks is not sufficient. This package is created to
+fix this problem and provide some of the functionality that modern calendars
+provide.")
+      (license license:gpl3+))))