export: Add wallpaper to export files,

pywal/export.py

@@ -35,7 +35,9 @@ def export_all_templates(colors, template_dir=None, output_dir=CACHE_DIR):
 
     # Merge all colors (specials and normals) into one dict so we can access
     # their values simpler.
-    all_colors = {**colors["special"], **colors["colors"]}
+    all_colors = {"wallpaper": colors["wallpaper"],
+                  **colors["special"],
+                  **colors["colors"]}
 
     # Turn all those colors into util.Color instances for accessing the
     # .hex and .rgb formats

pywal/magic.py

@@ -75,7 +75,7 @@ def get_colors(img, quiet):
 
         # Generate the colors.
         colors = gen_colors(img)
-        colors = sort_colors(colors)
+        colors = sort_colors(img, colors)
 
         # Cache the colorscheme.
         util.save_file_json(colors, cache_file)
@@ -87,27 +87,29 @@ def get_colors(img, quiet):
     return colors
 
 
-def sort_colors(colors):
+def sort_colors(img, colors):
     """Sort the generated colors and store them in a dict that
        we will later save in json format."""
     raw_colors = colors[:1] + colors[9:] + colors[8:]
 
+    # Wallpaper.
+    colors = {"wallpaper": img}
+
     # Special colors.
     colors_special = {}
     colors_special.update({"background": raw_colors[0]})
     colors_special.update({"foreground": raw_colors[15]})
     colors_special.update({"cursor": raw_colors[15]})
 
-    # Colors 0-15
+    # Colors 0-15.
     colors_hex = {}
     [colors_hex.update({f"color{index}": color})  # pylint: disable=W0106
      for index, color in enumerate(raw_colors)]
 
-    # Color 8
+    # Color 8.
     colors_hex["color8"] = util.set_grey(raw_colors)
 
     # Add the colors to a dict.
-    colors = {}
     colors["special"] = colors_special
     colors["colors"] = colors_hex
 

pywal/templates/colors.css

@@ -1,9 +1,14 @@
 /* CSS variables
    Generated by 'wal' */
 :root {{
+    --wallpaper: "{wallpaper}";
+
+    /* Special */
     --background: {background};
     --foreground: {foreground};
     --cursor: {cursor};
+
+    /* Colors */
     --color0: {color0};
     --color1: {color1};
     --color2: {color2};

pywal/templates/colors.json

@@ -1,4 +1,6 @@
 {{
+    "wallpaper": "{wallpaper}",
+
     "special": {{
         "background": "{background}",
         "foreground": "{foreground}",

pywal/templates/colors.scss

@@ -1,8 +1,13 @@
 // SCSS Variables
 // Generated by 'wal'
+$wallpaper: "{wallpaper}";
+
+// Special
 $background: {background};
 $foreground: {foreground};
 $cursor: {cursor};
+
+// Colors
 $color0: {color0};
 $color1: {color1};
 $color2: {color2};

pywal/templates/colors.sh

@@ -1,8 +1,13 @@
 # Shell variables
 # Generated by 'wal'
+wallpaper='{wallpaper}'
+
+# Special
 background='{background}'
 foreground='{foreground}'
 cursor='{cursor}'
+
+# Colors
 color0='{color0}'
 color1='{color1}'
 color2='{color2}'