[sup-devel] Label colors support

From: Matias Aguirre <matias@insophia.com>
To: "sup-devel" <sup-devel@rubyforge.org>
Subject: [sup-devel] Label colors support
Date: Tue, 03 Aug 2010 19:14:13 -0300	[thread overview]
Message-ID: <1280873473-sup-5265@mintaka> (raw)

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Hi,

Been an user for some time now, congrats for the good work. But there's
something I've missed from mutt and is the ability to customize inbox
emails colors, I've used to colorize by source address or domain.

Attached is a patch (first ruby code in a lot of time) with needed
changes to allow colors by label and produces a good and quick feedback.

Cheers,
Matías
--
Matías Aguirre <matias@insophia.com>

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diff --git a/lib/sup/colormap.rb b/lib/sup/colormap.rb
index 7de48db..087995a 100644
--- a/lib/sup/colormap.rb
+++ b/lib/sup/colormap.rb
@@ -175,6 +175,10 @@ class Colormap
     color
   end
 
+  def sym_is_defined sym
+      return sym if @entries.member? sym
+  end
+
   ## Try to use the user defined colors, in case of an error fall back
   ## to the default ones.
   def populate_colormap
diff --git a/lib/sup/modes/thread-index-mode.rb b/lib/sup/modes/thread-index-mode.rb
index 0c7a3f2..c90a42c 100644
--- a/lib/sup/modes/thread-index-mode.rb
+++ b/lib/sup/modes/thread-index-mode.rb
@@ -893,7 +893,7 @@ protected
       [:to_me_color, t.labels.member?(:attachment) ? "@" : " "],
       [:to_me_color, dp ? ">" : (p ? '+' : " ")],
     ] +
-      (t.labels - @hidden_labels).map { |label| [:label_color, "#{label} "] } +
+      (t.labels - @hidden_labels).map { |label| [Colormap.sym_is_defined("#{label}_color".to_sym) || :label_color, "#{label} "] } +
       [
       [subj_color, t.subj + (t.subj.empty? ? "" : " ")],
       [:snippet_color, t.snippet],

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