[modules/git] Add some status icons

Add icons for:
* local modifications
* local delete
* local add

bumblebee/modules/git.py

@@ -22,20 +22,40 @@ class Module(bumblebee.engine.Module):
         super(Module, self).__init__(engine, config,
             bumblebee.output.Widget(full_text=self.gitinfo)
         )
-        self._fmt = self.parameter("format", "{branch} - {directory}")
+        self._engine = engine
+        self._fmt = self.parameter("format", "{branch} {flags}")
+
+    def hidden(self):
+        return False # TODO
 
     def gitinfo(self, widget):
         info = ""
         directory = None
         data = {
             "branch": "n/a",
+            "directory": "n/a",
+            "flags": {},
         }
         try:
             directory = bumblebee.util.execute("xcwd").strip()
             directory = self._get_git_root(directory)
             repo = pygit2.Repository(directory)
+
+            for filepath, flags in repo.status().items():
+                if flags == pygit2.GIT_STATUS_WT_NEW or \
+                    flags == pygit2.GIT_STATUS_INDEX_NEW:
+                    data["flags"]["new"] = True
+                if flags == pygit2.GIT_STATUS_WT_DELETED or \
+                    flags == pygit2.GIT_STATUS_INDEX_DELETED:
+                    data["flags"]["deleted"] = True
+                if flags == pygit2.GIT_STATUS_WT_MODIFIED or \
+                    flags == pygit2.GIT_STATUS_INDEX_MODIFIED:
+                    data["flags"]["modified"] = True
+
             data["branch"] = repo.head.shorthand
             data["directory"] = directory
+            data["flags"] = " ".join([self._engine._theme.symbol(widget, name, name[0]) for name in data["flags"].keys()])
+            
         except Exception as e:
             return e
 

bumblebee/theme.py

@@ -115,6 +115,9 @@ class Theme(object):
         pre = self._get(widget, "prefix", None)
         return u"{}{}{}".format(padding, pre, padding) if pre else default
 
+    def symbol(self, widget, name, default=None):
+        return self._get(widget, name, default)
+
     def suffix(self, widget, default=None):
         """Return the theme suffix for a widget's full text"""
         padding = self._get(widget, "padding", "")

themes/icons/awesome-fonts.json

@@ -184,5 +184,10 @@
        "copying": {
 		   "prefix": ""
 		}
+    },
+	"git": {
+		"added": "",
+		"modified": "",
+		"deleted": ""
 	}
 }