Handle variables while extracting theme

src/config.py

@@ -83,7 +83,9 @@ def extract_theme(config_file):
                 is_theme_line=True
         if contains(".*colors",line):
             in_colors=True
-        if is_theme_line or in_colors:
+        if contains("(\s)*set",line): # If var definition
+            build.parse(line_orig)
+        elif is_theme_line or in_colors:
             build.parse(line_orig) # Seems to by strange to have comment here
         if contains(".*}",line) and in_colors:
             in_colors=False    

src/theme.py

@@ -77,9 +77,18 @@ class ThemeBuilder:
         self.theme={"meta": {"description": "Generated From i3-colors"},
                         "window_colors":dict(),
                         "bar_colors":dict()}
+        self.vars=list()
+        self.vars_values=dict()
+        
     def dump(self):
         print(yaml.dump(self.theme))
 
+    def get(self,key):
+        if key in self.vars:
+            return(self.vars_values[key])
+        else:
+            return(key)
+        
     def parse(self,line):
         if re.match("client.*",line):
             tokens=line.split()
@@ -88,14 +97,14 @@ class ThemeBuilder:
             subkeys=["border","background","text","indicator","child_border"]
             self.theme["window_colors"][key]=dict()
             for token in tokens:
-                self.theme["window_colors"][key][subkeys[0]]=token
+                self.theme["window_colors"][key][subkeys[0]]=self.get(token)
                 subkeys.pop(0)
         elif re.match(".*background.*",line):
-            self.theme["bar_colors"]["background"]=line.split()[1]
+            self.theme["bar_colors"]["background"]=self.get(line.split()[1])
         elif re.match(".*statusline.*",line):
-            self.theme["bar_colors"]["statusline"]=line.split()[1]
+            self.theme["bar_colors"]["statusline"]=self.get(line.split()[1])
         elif re.match(".*separator.*",line):
-            self.theme["bar_colors"]["separator"]=line.split()[1]
+            self.theme["bar_colors"]["separator"]=self.get(line.split()[1])
         elif re.match(".*_workspace.*",line):
             tokens=line.split()
             key=tokens[0]
@@ -103,7 +112,11 @@ class ThemeBuilder:
             subkeys=["border","background","text"]
             self.theme["bar_colors"][key]=dict()
             for token in tokens:
-                self.theme["bar_colors"][key][subkeys[0]]=token
+                self.theme["bar_colors"][key][subkeys[0]]=self.get(token)
                 subkeys.pop(0)
+        elif re.match("(\s)*set",line):
+            key,name,value=line.split()
+            self.vars.append(name)
+            self.vars_values[name]=value
             
         

themes/google

@@ -0,0 +1,44 @@
+bar_colors:
+  active_workspace:
+    background: '#2d2d2d'
+    border: '#414141'
+    text: '#ffffff'
+  background: '#2d2d2d'
+  focused_workspace:
+    background: '#2d76f6'
+    border: '#4183F6'
+    text: '#ffffff'
+  inactive_workspace:
+    background: '#2d2d2d'
+    border: '#414141'
+    text: '#bbbbbb'
+  separator: '#bbbbbb'
+  statusline: '#ffffff'
+  urgent_workspace:
+    background: '#ffc609'
+    border: '#FFCB21'
+    text: '#ffffff'
+meta:
+  description: Generated From i3-colors
+window_colors:
+  focused:
+    background: '#2d76f6'
+    border: '#4183F6'
+    indicator: '#d8442e'
+    text: '#ffffff'
+  focused_inactive:
+    background: '#bbbbbb'
+    border: '#C1C1C1'
+    indicator: '#009c58'
+    text: '#ffffff'
+  unfocused:
+    background: '#2d2d2d'
+    border: '#414141'
+    indicator: '#bbbbbb'
+    text: '#ffffff'
+  urgent:
+    background: '#ffc609'
+    border: '#FFCB21'
+    indicator: '#d8442e'
+    text: '#ffffff'
+