Start work on pager kitten

kittens/pager/main.go

@@ -0,0 +1,32 @@
+// License: GPLv3 Copyright: 2024, Kovid Goyal, <kovid at kovidgoyal.net>
+
+package pager
+
+// TODO:
+// Scroll to line when starting
+// Visual mode elect with copy/paste and copy-on-select
+// Mouse based wheel scroll, drag to select, drag scroll, double click to select
+// Hyperlinks: Clicking should delegate to terminal and also allow user to specify action
+// Keyboard hints mode for clicking hyperlinks
+// Display images when used as scrollback pager
+// automatic follow when input is a pipe/tty and on last line like tail -f
+// syntax highlighting using chroma
+
+import (
+	"fmt"
+
+	"kitty/tools/cli"
+	"kitty/tools/tty"
+)
+
+var _ = fmt.Print
+var debugprintln = tty.DebugPrintln
+var _ = debugprintln
+
+func main(_ *cli.Command, opts_ *Options, args []string) (rc int, err error) {
+	return
+}
+
+func EntryPoint(parent *cli.Command) {
+	create_cmd(parent, main)
+}

kittens/pager/main.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# License: GPLv3 Copyright: 2024, Kovid Goyal <kovid at kovidgoyal.net>
+
+
+import sys
+from typing import List
+
+from kitty.cli import CompletionSpec
+
+OPTIONS = '''
+--role
+default=pager
+choices=pager,scrollback
+The role the pager is used for. The default is a standard less like pager.
+'''.format
+
+help_text = 'Display text in a pager with various features such as searching, copy/paste, etc. Text can some from the specified file or from STDIN.'
+usage = '[filename]'
+
+
+def main(args: List[str]) -> None:
+    raise SystemExit('Must be run as kitten pager')
+
+
+if __name__ == '__main__':
+    main(sys.argv)
+elif __name__ == '__doc__':
+    cd = sys.cli_docs  # type: ignore
+    cd['usage'] = usage
+    cd['options'] = OPTIONS
+    cd['help_text'] = help_text
+    cd['short_desc'] = 'Pretty, side-by-side diffing of files and images'
+    cd['args_completion'] = CompletionSpec.from_string('type:file mime:text/* group:"Text files"')