Rename project from ICRS to ICRA

README.md

@@ -1,8 +1,6 @@
-# ICRS (Interactive Color Range Analyzer)
+<img src="app/assets/logo.png" alt="ICRA Logo" width="120"/>
 
-<img src="app/assets/logo.png" alt="ICRS Logo" width="120"/>
+**ICRA** (Interactive Color Range Analyzer) is a Tkinter-based desktop tool for highlighting customised colour ranges in images. Load a single photo or an entire folder, fine-tune hue/saturation/value sliders, and export overlays complete with quick statistics.
-
-ICRS is a small Tkinter tool for analysing colour ranges in images. You load a picture, pick or click a reference colour, adjust hue/saturation/value sliders, and the app marks matching pixels while showing quick stats.
 
 ## Features
 - Two synced previews (original + overlay)
@@ -19,12 +17,12 @@ ICRS is a small Tkinter tool for analysing colour ranges in images. You load a p
 
 ## Setup with uv (Windows PowerShell)
 ```powershell
-git clone https://git.lukasmahler.de/lm/ICRS.git
+git clone https://git.lukasmahler.de/lm/ICRA.git
-cd ICRS
+cd ICRA
 uv venv
 .\.venv\Scripts\Activate
 uv pip install .
-uv run icrs
+uv run icra
 ```
 The launcher copies Tcl/Tk resources into the virtualenv on first run, so no manual environment tweaks are needed. On macOS/Linux replace the activate step with `source .venv/bin/activate`.
 

app/__init__.py

@@ -1,5 +1,5 @@
 """Application package."""
 
-from .app import ICRSApp, start_app
+from .app import ICRAApp, start_app
 
-__all__ = ["ICRSApp", "start_app"]
+__all__ = ["ICRAApp", "start_app"]

app/app.py

@@ -8,7 +8,7 @@ from .gui import ColorPickerMixin, ExclusionMixin, ThemeMixin, UIBuilderMixin
 from .logic import DEFAULTS, ImageProcessingMixin, ResetMixin
 
 
-class ICRSApp(
+class ICRAApp(
     ThemeMixin,
     UIBuilderMixin,
     ImageProcessingMixin,
@@ -20,7 +20,7 @@ class ICRSApp(
 
     def __init__(self, root: tk.Tk):
         self.root = root
-        self.root.title("ICRS — Interactive Color Range Analyzer")
+        self.root.title("ICRA — Interactive Color Range Analyzer")
         self._setup_window()
 
         # Theme and styling
@@ -71,8 +71,8 @@ class ICRSApp(
 def start_app() -> None:
     """Entry point used by the CLI script."""
     root = tk.Tk()
-    app = ICRSApp(root)
+    app = ICRAApp(root)
     root.mainloop()
 
 
-__all__ = ["ICRSApp", "start_app"]
+__all__ = ["ICRAApp", "start_app"]

app/gui/theme.py

@@ -53,6 +53,10 @@ class ThemeMixin:
         if callable(button_refresher):
             button_refresher()
 
+        nav_refresher = getattr(self, "_refresh_navigation_buttons_theme", None)
+        if callable(nav_refresher):
+            nav_refresher()
+
         status_refresher = getattr(self, "_refresh_status_palette", None)
         if callable(status_refresher) and hasattr(self, "status"):
             status_refresher(status_fg)

app/gui/ui.py

@@ -14,7 +14,7 @@ class UIBuilderMixin:
         self._create_titlebar()
 
         toolbar = ttk.Frame(self.root)
-        toolbar.pack(fill=tk.X, padx=12, pady=0)
+        toolbar.pack(fill=tk.X, padx=12, pady=(4, 2))
         buttons = [
             ("📂 Bild laden", self.load_image),
             ("📁 Ordner laden", self.load_folder),
@@ -27,6 +27,7 @@ class UIBuilderMixin:
             ("🌓 Theme umschalten", self.toggle_theme),
         ]
         self._toolbar_buttons: list[dict[str, object]] = []
+        self._nav_buttons: list[tk.Button] = []
 
         buttons_frame = ttk.Frame(toolbar)
         buttons_frame.pack(side=tk.LEFT)
@@ -47,7 +48,7 @@ class UIBuilderMixin:
         self._status_palette = {"fg": self.status.cget("foreground")}
 
         palette_frame = ttk.Frame(self.root)
-        palette_frame.pack(fill=tk.X, padx=12, pady=(0, 8))
+        palette_frame.pack(fill=tk.X, padx=12, pady=(6, 8))
         ttk.Label(palette_frame, text="Beispielfarben:").pack(side=tk.LEFT, padx=(0, 8))
         swatch_container = ttk.Frame(palette_frame)
         swatch_container.pack(side=tk.LEFT)
@@ -326,9 +327,10 @@ class UIBuilderMixin:
         return canvas.create_polygon(points, smooth=True, splinesteps=24, **kwargs)
 
     def _create_navigation_button(self, container, symbol: str, command, *, column: int) -> None:
-        bg = self.root.cget("bg") if hasattr(self.root, "cget") else "#f2f2f7"
+        palette = self._navigation_palette()
+        bg = palette["bg"]
+        fg = palette["fg"]
         container.grid_rowconfigure(0, weight=1)
-        fg = "#f5f5f5" if getattr(self, "theme", "light") == "dark" else "#1f1f1f"
         btn = tk.Button(
             container,
             text=symbol,
@@ -345,6 +347,7 @@ class UIBuilderMixin:
             width=2,
         )
         btn.grid(row=0, column=column, sticky="ns", padx=6)
+        self._nav_buttons.append(btn)
 
     def _create_titlebar(self) -> None:
         bar_bg = "#1f1f1f"
@@ -371,7 +374,7 @@ class UIBuilderMixin:
 
         title_label = tk.Label(
             title_bar,
-            text="ICRS — Interactive Color Range Analyzer",
+            text="ICRA — Interactive Color Range Analyzer",
             bg=bar_bg,
             fg="#f5f5f5",
             font=("Segoe UI", 11, "bold"),
@@ -443,6 +446,12 @@ class UIBuilderMixin:
             "text": "#1f1f1f",
         }
 
+    def _navigation_palette(self) -> dict[str, str]:
+        is_dark = getattr(self, "theme", "light") == "dark"
+        if is_dark:
+            return {"bg": "#26262a", "fg": "#f5f5f5"}
+        return {"bg": "#e8e8ee", "fg": "#1f1f1f"}
+
     def _refresh_toolbar_buttons_theme(self) -> None:
         if not getattr(self, "_toolbar_buttons", None):
             return
@@ -457,6 +466,18 @@ class UIBuilderMixin:
             canvas.itemconfigure(rect_id, fill=palette["normal"], outline=palette["outline"])
             canvas.itemconfigure(text_id, fill=palette["text"])
 
+    def _refresh_navigation_buttons_theme(self) -> None:
+        if not getattr(self, "_nav_buttons", None):
+            return
+        palette = self._navigation_palette()
+        for btn in self._nav_buttons:
+            btn.configure(
+                background=palette["bg"],
+                activebackground=palette["bg"],
+                fg=palette["fg"],
+                activeforeground=palette["fg"],
+            )
+
     def _refresh_status_palette(self, fg: str) -> None:
         self.status.configure(foreground=fg)
         self._status_palette["fg"] = fg

app/launcher.py

@@ -1,4 +1,4 @@
-"""Launcher ensuring Tcl/Tk resources are available before starting ICRS."""
+"""Launcher ensuring Tcl/Tk resources are available before starting ICRA."""
 
 from __future__ import annotations
 

pyproject.toml

@@ -1,9 +1,9 @@
 [project]
-name = "icrs"
+name = "icra"
 version = "0.1.0"
-description = "Interactive Color Range Analyzer (ICRS) for Tkinter"
+description = "Interactive Color Range Analyzer (ICRA) for Tkinter"
 readme = "README.md"
-authors = [{ name = "ICRS contributors" }]
+authors = [{ name = "ICRA contributors" }]
 license = "MIT"
 requires-python = ">=3.10"
 dependencies = [
@@ -11,7 +11,7 @@ dependencies = [
 ]
 
 [project.scripts]
-icrs = "app.launcher:main"
+icra = "app.launcher:main"
 
 [tool.uv]
 package = true