Merge pull request #52 from dylanaraps/api

api: Start work on a proper api.

1 files changed, 9 insertions, 27 deletions

diff --git a/pywal/sequences.py b/pywal/sequences.py
index 858c381..77eace3 100644
--- a/pywal/sequences.py
+++ b/pywal/sequences.py
@@ -2,10 +2,9 @@
 Send sequences to all open terminals.
 """
 import os
-import re
 
-from pywal.settings import CACHE_DIR
-from pywal import util
+from .settings import __cache_dir__
+from . import util
 
 
 def set_special(index, color):
@@ -18,14 +17,14 @@ def set_color(index, color):
     return f"\033]4;{index};{color}\007"
 
 
-def send_sequences(colors, vte):
+def send(colors, vte, cache_dir=__cache_dir__):
     """Send colors to all open terminals."""
     # Colors 0-15.
     sequences = [set_color(num, color)
                  for num, color in enumerate(colors["colors"].values())]
 
     # Special colors.
-    # http://pod.tst.eu/http://cvs.schmorp.de/rxvt-unicode/doc/rxvt.7.pod#XTerm_Operating_System_Commands
+    # Source: https://goo.gl/KcoQgP
     # 10 = foreground, 11 = background, 12 = cursor foregound
     # 13 = mouse foreground
     sequences.append(set_special(10, colors["special"]["foreground"]))
@@ -33,7 +32,7 @@ def send_sequences(colors, vte):
     sequences.append(set_special(12, colors["special"]["cursor"]))
     sequences.append(set_special(13, colors["special"]["cursor"]))
 
-    # Set a blank color that isn"t affected by bold highlighting.
+    # Set a blank color that isn't affected by bold highlighting.
     # Used in wal.vim's airline theme.
     sequences.append(set_color(66, colors["special"]["background"]))
 
@@ -41,29 +40,12 @@ def send_sequences(colors, vte):
     if not vte:
         sequences.append(set_special(708, colors["special"]["background"]))
 
-    # Get the list of terminals.
     terminals = [f"/dev/pts/{term}" for term in os.listdir("/dev/pts/")
                  if len(term) < 4]
-    terminals.append(CACHE_DIR / "sequences")
+    terminals.append(cache_dir / "sequences")
 
-    # Send the sequences to all open terminals.
-    # pylint: disable=W0106
-    [util.save_file("".join(sequences), term) for term in terminals]
+    # Writing to "/dev/pts/[0-9] lets you send data to open terminals.
+    for term in terminals:
+        util.save_file("".join(sequences), term)
 
     print("colors: Set terminal colors")
-
-
-def reload_colors(vte):
-    """Reload the current scheme."""
-    sequence_file = CACHE_DIR / "sequences"
-
-    if sequence_file.is_file():
-        sequences = "".join(util.read_file(sequence_file))
-
-        # If vte mode was used, remove the unsupported sequence.
-        if vte:
-            sequences = re.sub(r"\]708;\#.{6}", "", sequences)
-
-        print(sequences, end="")
-
-    exit(0)