From 8deac25f0066d860a46beeed789349e46f6ed271 Mon Sep 17 00:00:00 2001
From: Joakim <joakim@cameron.ledhall.local>
Date: Mon, 12 Oct 2026 22:07:53 +0200
Subject: [PATCH] colors, ../ och -a

---
 CHANGELOG.md |  5 +++++
 README.md    |  6 ++++++
 tui/tui.py   | 23 +++++++++++++++++------
 3 files changed, 28 insertions(+), 6 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 710ac2a..e877e86 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,3 +23,8 @@
 - Navigation is limited to the directory containing the applicable `.tui` file.
 - Added `ls --color`-style colors for directories, symlinks, executables, archives and common image files.
 - Marked paths remain visible as marked when returning to their directory.
+
+### v2 – cursor and block selection update
+- Cursor can now move to the empty line immediately below the last object.
+- `Ctrl+K K` now behaves like joe: the block end is the row immediately above the cursor.
+- On the bottom empty line, `Ctrl+K K` therefore selects through the last object.
diff --git a/README.md b/README.md
index 778d95d..2bf745e 100644
--- a/README.md
+++ b/README.md
@@ -227,3 +227,9 @@ tui
 ```
 
 The example configuration is in `tui/example.tui`.
+
+### Cursor and block selection
+
+There is an empty cursor position immediately below the last object in a directory. This makes range selection behave like a text editor.
+
+`Ctrl+K K` follows joe-style semantics: the end of the selection is the row immediately above the cursor. Thus, when the cursor is on the empty line below the final object, `Ctrl+K K` includes the final object.
diff --git a/tui/tui.py b/tui/tui.py
index 5c865d0..36a59bb 100755
--- a/tui/tui.py
+++ b/tui/tui.py
@@ -179,7 +179,7 @@ class FileBrowser:
         self.entries = entries
 
         # Cursor 0 is always the synthetic parent entry.
-        self.cursor = min(self.cursor, len(self.entries))
+        self.cursor = min(self.cursor, len(self.entries) + 1)
 
         # Marks are global absolute paths, so they survive directory changes.
         # Drop marks only for objects that no longer exist.
@@ -237,15 +237,20 @@ class FileBrowser:
         if not self.entries:
             return
 
-        if self.cursor == 0:
+        # Like joe's Ctrl-K K, the end of the block is the line immediately
+        # above the cursor. The bottom empty line therefore selects the last
+        # object in the directory, while standing on an object selects the
+        # object immediately above it.
+        end = self.cursor - 2
+        if end < 0:
             return
 
         # K sets/replaces only the end endpoint. The start endpoint is kept.
-        self.selection_end = self.current_entry_index()
+        self.selection_end = end
         self._update_selection()
 
     def move(self, delta):
-        self.cursor = max(0, min(len(self.entries), self.cursor + delta))
+        self.cursor = max(0, min(len(self.entries) + 1, self.cursor + delta))
 
     def enter(self):
         if self.cursor == 0:
@@ -421,7 +426,7 @@ def draw(stdscr, browser, status=""):
 
     for row in range(visible):
         index = first + row
-        if index > len(browser.entries):
+        if index > len(browser.entries) + 1:
             break
 
         if index == 0:
@@ -429,13 +434,19 @@ def draw(stdscr, browser, status=""):
             text = "../" if entry is not None else "./"
             attrs = entry_color(entry) | curses.A_BOLD
             is_marked = False
-        else:
+        elif index <= len(browser.entries):
             entry = browser.entries[index - 1]
             is_marked = entry.resolve() in browser.marked
             attrs = entry_color(entry)
             if is_marked:
                 attrs |= curses.A_REVERSE
             text = entry.name + ("/" if entry.is_dir() else "")
+        else:
+            # One empty line after the final object, matching the cursor range.
+            entry = None
+            is_marked = False
+            attrs = curses.A_NORMAL
+            text = ""
 
         if index == browser.cursor:
             attrs |= curses.A_UNDERLINE