From cf6e91017a5484d0efa465b0cc7f176ffcfaaf46 Mon Sep 17 00:00:00 2001
From: JustAnyone <dominykas@svetikas.lt>
Date: Fri, 21 Aug 2026 17:08:29 +0300
Subject: [PATCH] feat: add support for jumping to specific item

This also cleans up some type checker issues
---
 random_file_picker/tui.py | 66 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 63 insertions(+), 3 deletions(-)

diff --git a/random_file_picker/tui.py b/random_file_picker/tui.py
index 9e5c186..c4819a8 100644
--- a/random_file_picker/tui.py
+++ b/random_file_picker/tui.py
@@ -9,13 +9,15 @@ Here's an example usage:
 
 import pathlib
 import random
-from typing import cast, override
+from typing import ClassVar, cast, final, override
 
 import typed_argparse as tap
 from textual import work
 from textual.app import App, ComposeResult
 from textual.binding import BindingType
-from textual.widgets import Footer, Header, Label
+from textual.containers import Grid
+from textual.screen import ModalScreen
+from textual.widgets import Footer, Header, Input, Label
 from textual.worker import Worker, WorkerState
 
 from random_file_picker.core import IMG_EXTENSIONS, collect_files, move_file_to_move_folder, trash_file, upload_file
@@ -38,12 +40,50 @@ class Args(tap.TypedArgs):
     blacklist: list[str] | None = tap.arg("--blacklist", nargs="*", help="List of glob patterns to blacklist files")
     whitelist: list[str] | None = tap.arg("--whitelist", nargs="*", help="List of glob patterns to whitelist files")
 
+@final
+class JumpModal(ModalScreen[int | None]):
+    """Modal screen to prompt the user for an item index to skip to."""
+
+    # css in the terminal before gta6
+    DEFAULT_CSS = """
+    JumpModal {
+        align: center middle;
+    }
+    #dialog {
+        grid-size: 1;
+        padding: 1 2;
+        width: 40;
+        height: 11;
+        border: thick $background 80%;
+        background: $surface;
+    }
+    """
+
+    @override
+    def compose(self) -> ComposeResult:
+        yield Grid(
+            Label("Enter item index to jump to:"),
+            Input(placeholder="e.g. 5", id="index-input", type="integer"),
+            id="dialog",
+        )
+
+    def on_input_submitted(self, event: Input.Submitted) -> None:
+        """Handle the submission of the input field, dismissing the modal with the entered index."""
+        val = event.value.strip()
+        if val.isdigit():
+            _ = self.dismiss(int(val))
+            return
+        _ = self.dismiss(None)
+
+
 class MenuApp(App[None]):
     # This defines the keys shown in the footer
-    BINDINGS: list[BindingType] = [
+    BINDINGS: ClassVar[list[BindingType]] = [
         ("left", "prev_file", "Previous File"),
         ("right", "next_file", "Next File"),
         ("r", "reopen_file", "Reopen"),
+        ("colon", "jump_to_item", "Jump to Item"),
+        ("g", "jump_to_item", "Jump to Item"),
         ("u", "upload", "Upload"),
         ("d", "delete", "Delete"),
         ("m", "move_to_folder", "Move File"),
@@ -53,6 +93,7 @@ class MenuApp(App[None]):
 
     def __init__(
         self,
+        *,
         directory: str = ".",
         file_limit: int = 10,
         recurse: bool = False,
@@ -60,6 +101,7 @@ class MenuApp(App[None]):
         whitelist: list[str] | None = None,
         use_geeqie: bool = False,
         use_trash: bool = True,
+        no_random: bool = False,
     ):
         super().__init__()
         self.directory: pathlib.Path = pathlib.Path(directory)
@@ -69,6 +111,7 @@ class MenuApp(App[None]):
         self.whitelist_patterns: list[str] = whitelist or []
         self.use_geeqie: bool = use_geeqie
         self.use_trash: bool = use_trash
+        self.no_random: bool = no_random
         self.usable_files: list[pathlib.Path] = []
         self.current_index: int = 0
         self.current_file: pathlib.Path | None = None
@@ -82,6 +125,7 @@ class MenuApp(App[None]):
         yield Footer()
 
     def on_mount(self) -> None:
+        """On application mount, start gathering files in the background."""
         self.start_gathering_files()
 
     @override
@@ -307,6 +351,22 @@ class MenuApp(App[None]):
         self.open_file()
         self.query_one("#status", Label).update("🔄 Reopened file")
 
+    def action_jump_to_item(self) -> None:
+        """Prompt for item number and jump to it."""
+        if not self.usable_files:
+            return
+
+        def check_jump(target_1based: int | None) -> None:
+            if target_1based is None:
+                return
+            if 1 <= target_1based <= len(self.usable_files):
+                self.current_index = target_1based - 1
+                self.display_current_file()
+            else:
+                self.query_one("#status", Label).update(f"❌ Index out of range (1 - {len(self.usable_files)})")
+
+        _ = self.push_screen(JumpModal(), check_jump)
+
 
 def main_with_tap(args: Args) -> None:
     if args.use_geeqie and not GEEQIE_AVAILABLE: