Adding ruby script to put notmuch inbox/unread count in os x menu bar. Tweaking afew filters

bin/notmuch_osx_menubar_count.rb

@@ -0,0 +1,27 @@
+#!/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
+
+require "osx/cocoa"
+include OSX
+
+class Timer
+  def init
+    tick
+  end
+  def tick(a)
+    count = `notmuch count -- tag:inbox AND tag:unread`
+    foreground = count.to_i > 0 ? NSColor.whiteColor : NSColor.blackColor
+    background = count.to_i > 0 ? NSColor.colorWithSRGBRed_green_blue_alpha(0.8, 0.1, 0.1, 0.6) : NSColor.clearColor
+    dict = NSDictionary.dictionaryWithObjects_forKeys([background, foreground, NSFont.systemFontOfSize(16)], [NSBackgroundColorAttributeName, NSForegroundColorAttributeName, NSFontAttributeName])
+    str = NSAttributedString.alloc().initWithString_attributes("\n ✉ " + count, dict)
+    $statusitem.setAttributedTitle(str)
+  end
+  def click(a)
+    NSLog("hiiii")
+  end
+end
+
+app = NSApplication.sharedApplication
+$statusitem = NSStatusBar.systemStatusBar().statusItemWithLength(NSVariableStatusItemLength)
+NSTimer.scheduledTimerWithTimeInterval_target_selector_userInfo_repeats(10.0, Timer.new, 'tick:', nil, true)
+
+app.run