api: Use wal file in __main__.py

examples/example.py

@@ -19,6 +19,11 @@ def main():
     # Reload xrdb, i3 and polybar.
     pywal.reload_env()
 
+    # Export template files.
+    pywal.export_all_templates(colors,
+                               "path/to/templates",
+                               "path/to/save/files/")
+
     # Set the wallpaper.
     pywal.set_wallpaper(image)
 

pywal/__init__.py

@@ -5,7 +5,9 @@ Created by Dylan Araps.
 # flake8: noqa: F401
 from pywal.settings import __version__
 from pywal.wal import create_palette
+from pywal.wal import export_all_templates
 from pywal.wal import get_image
+from pywal.wal import reload_colors
 from pywal.wal import reload_env
 from pywal.wal import send_sequences
 from pywal.wal import set_wallpaper

pywal/__main__.py

@@ -8,13 +8,8 @@ import shutil
 import sys
 
 from pywal.settings import CACHE_DIR, __version__
-from pywal import export
-from pywal import image
-from pywal import magic
-from pywal import reload
-from pywal import sequences
+from pywal import wal
 from pywal import util
-from pywal import wallpaper
 
 
 def get_args():
@@ -79,7 +74,7 @@ def process_args(args):
 
     # -r
     if args.r:
-        sequences.reload_colors(args.t)
+        wal.reload_colors(args.t)
 
     # -v
     if args.v:
@@ -88,8 +83,8 @@ def process_args(args):
 
     # -i
     if args.i:
-        image_file = image.get_image(args.i)
-        colors_plain = magic.get_colors(image_file, args.q)
+        image_file = wal.get_image(args.i)
+        colors_plain = wal.create_palette(image_file, args.q)
 
     # -f
     elif args.f:
@@ -97,13 +92,13 @@ def process_args(args):
 
     # -i or -f
     if args.i or args.f:
-        sequences.send_sequences(colors_plain, args.t)
+        wal.send_sequences(colors_plain, args.t)
 
         if not args.n:
-            wallpaper.set_wallpaper(colors_plain["wallpaper"])
+            wal.set_wallpaper(colors_plain["wallpaper"])
 
-        export.export_all_templates(colors_plain)
-        reload.reload_env()
+        wal.export_all_templates(colors_plain)
+        wal.reload_env()
 
     # -o
     if args.o:

pywal/export.py

@@ -3,7 +3,6 @@ Export colors in various formats.
 """
 import os
 
-from pywal.settings import CACHE_DIR
 from pywal import util
 
 
@@ -27,12 +26,16 @@ def template(colors, input_file, output_dir):
     print(f"export: Exported {template_file}.")
 
 
-def export_all_templates(colors, template_dir=None, output_dir=CACHE_DIR):
+def export_all_templates(colors, template_dir=None, output_dir=None):
     """Export all template files."""
     # Add the template dir to module path.
     template_dir = template_dir or \
         os.path.join(os.path.dirname(__file__), "templates")
 
+    # Convert path strings into Path types.
+    template_dir = util.str_to_path(template_dir)
+    output_dir = util.str_to_path(output_dir)
+
     # Merge all colors (specials and normals) into one dict so we can access
     # their values simpler.
     all_colors = {"wallpaper": colors["wallpaper"],

pywal/magic.py

@@ -53,7 +53,7 @@ def gen_colors(img):
     return [re.search("#.{6}", str(col)).group(0) for col in raw_colors]
 
 
-def get_colors(img, quiet):
+def get_colors(img, quiet=False):
     """Get the colorscheme."""
     # Cache the wallpaper name.
     util.save_file(img, CACHE_DIR / "wal")

pywal/sequences.py

@@ -53,9 +53,9 @@ def send_sequences(colors, vte):
     print("colors: Set terminal colors")
 
 
-def reload_colors(vte):
+def reload_colors(vte, sequence_file=None):
     """Reload the current scheme."""
-    sequence_file = CACHE_DIR / "sequences"
+    sequence_file = sequence_file or CACHE_DIR / "sequences"
 
     if sequence_file.is_file():
         sequences = "".join(util.read_file(sequence_file))

pywal/util.py

@@ -98,3 +98,8 @@ def disown(*cmd):
                      stdout=subprocess.DEVNULL,
                      stderr=subprocess.DEVNULL,
                      preexec_fn=os.setpgrp)
+
+
+def str_to_path(str_path):
+    """Convert a string to a Path type."""
+    return pathlib.Path(str_path)

pywal/wal.py

@@ -2,6 +2,8 @@
 wal - Generate and change colorschemes on the fly.
 Created by Dylan Araps.
 """
+from pywal.settings import CACHE_DIR
+from pywal import export
 from pywal import image
 from pywal import magic
 from pywal import reload
@@ -14,11 +16,9 @@ def get_image(img):
     return image.get_image(img)
 
 
-def create_palette(img):
+def create_palette(img, quiet=False):
     """Create a palette and return it as a dict."""
-    colors = magic.gen_colors(img)
-    colors = magic.sort_colors(img, colors)
-    return colors
+    return magic.get_colors(img, quiet)
 
 
 def send_sequences(colors, vte):
@@ -31,11 +31,16 @@ def reload_env():
     reload.reload_env()
 
 
+def export_all_templates(colors, template_dir=None, export_dir=CACHE_DIR):
+    """Export all templates."""
+    export.export_all_templates(colors, template_dir, export_dir)
+
+
 def set_wallpaper(img):
     """Set the wallpaper."""
     wallpaper.set_wallpaper(img)
 
 
-# def reload_colors(vte):
-#     """Reload the colors."""
-#     sequences.reload_colors(vte)
+def reload_colors(vte, sequence_file=None):
+    """Reload the colors."""
+    sequences.reload_colors(vte, sequence_file)