Some documentation changes

copienator/commands/cutleft.py

@@ -24,6 +24,7 @@ from copienator import (
 )
 from copienator.filesystem import staged_files
 from copienator.copy_errors import clear_copy_error, mark_copy_error, marked_copy_paths
+from copienator.configuration import SHOW_PERSONAL_STEPS
 
 DELIMITER_WIDTH = 5
 DELIMITER_COLOR = (0, 0, 0)
@@ -32,6 +33,9 @@ CROP_SHIFT_STEP = 50
 CROP_WIDTH_STEP = 50
 pdf_cache_lock = threading.Lock()
 
+# The requested spelling is kept as the public switch for this alternate layout.
+personnal_binding = bool(SHOW_PERSONAL_STEPS)
+
 
 def distribute_pages(total_pages: int, max_per_file: int = 5) -> list[int]:
     """Distribute pages into balanced chunks no larger than max_per_file."""
@@ -189,13 +193,17 @@ class ImageReviewer:
         self.label_info = tk.Label(self.root, text="", font=("Arial", 12, "bold"))
         self.label_info.pack(pady=5)
         self.root.bind("<Return>", self.on_next)
-        self.root.bind("s", self.on_skip)
+        self.root.bind("!", self.on_skip)
         self.root.protocol("WM_DELETE_WINDOW", self.on_close)
-        self.root.bind("n", lambda _event: self.on_shift(CROP_SHIFT_STEP))
-        self.root.bind("N", lambda _event: self.on_shift(2 * CROP_SHIFT_STEP))
-        self.root.bind("t", lambda _event: self.on_shift(-CROP_SHIFT_STEP))
-        self.root.bind("l", lambda _event: self.on_enlarge(CROP_WIDTH_STEP))
-        self.root.bind("L", lambda _event: self.on_enlarge(-CROP_WIDTH_STEP))
+        self.root.bind("<Left>", lambda _event: self.on_shift(-CROP_SHIFT_STEP))
+        self.root.bind("<Right>", lambda _event: self.on_shift(CROP_SHIFT_STEP))
+        self.root.bind("<Up>", lambda _event: self.on_enlarge(CROP_WIDTH_STEP))
+        self.root.bind("<Down>", lambda _event: self.on_enlarge(-CROP_WIDTH_STEP))
+        if personnal_binding:
+            self.root.bind("t", lambda _event: self.on_shift(-CROP_SHIFT_STEP))
+            self.root.bind("n", lambda _event: self.on_shift(CROP_SHIFT_STEP))
+            self.root.bind("r", lambda _event: self.on_enlarge(CROP_WIDTH_STEP))
+            self.root.bind("s", lambda _event: self.on_enlarge(-CROP_WIDTH_STEP))
         self.root.bind("1", lambda _event: self.on_set_max_pages(1))
 
         Thread(target=self.prefetch_worker, daemon=True).start()
@@ -283,6 +291,11 @@ class ImageReviewer:
         tk_image = ImageTk.PhotoImage(self.current_preview)
         self.label_img.configure(image=tk_image)
         self.label_img.image = tk_image
+        personal_instructions = (
+            "\nt/s/r/n also available: left / narrower / wider / right"
+            if personnal_binding
+            else ""
+        )
         self.label_info.configure(
             text=(
                 f"[{self.index + 1}/{len(self.files)}] {filename} | "
@@ -290,8 +303,9 @@ class ImageReviewer:
                 f"Extra width: {self.current_width_offset}px\n"
                 f"Files: {schema['number_of_files']} | "
                 f"Cols: {schema['columns_per_file']}\n"
-                "Enter: Save and next | s: flag error and skip | n: +50 | N: +100 | t: -50 | "
-                "l: widen by 50 | Shift+l: undo widening by 50 | 1: use full pages"
+                "Arrows: left/right move by 50px | up/down widen/narrow by 50px\n"
+                "Enter: Save and next | !: flag error and skip | 1: use full pages"
+                f"{personal_instructions}"
             ),
             fg="black",
         )

copienator/configuration.py

@@ -33,6 +33,7 @@ else:
 
 # Keep new optional settings compatible with older personal configuration files.
 ALWAYS_CROP = False
+SHOW_PERSONAL_STEPS = False
 RETURN_JPEG_ENABLED = True
 RETURN_PDF_ENABLED = True
 RETURN_ANSWERS_ENABLED = False