[hamster-applet] reduced contrast just a little bit to be closer to the previous, hardcoded one

[Toms Baugis <tbaugis src gnome org>]

commit 119d2167aab8631d8ce6ad8f356eb38ce8aadf8a
Author: Toms Bauģis <toms baugis gmail com>
Date:   Thu Jan 14 19:26:54 2010 +0000

    reduced contrast just a little bit to be closer to the previous, hardcoded one

 hamster/charting.py          |   18 +++++++++---------
 hamster/widgets/timechart.py |   12 ++++++------
 2 files changed, 15 insertions(+), 15 deletions(-)
---
diff --git a/hamster/charting.py b/hamster/charting.py
index d94a9d8..7884a5f 100644
--- a/hamster/charting.py
+++ b/hamster/charting.py
@@ -355,10 +355,10 @@ class BarChart(Chart):
             if not base_color: #yay, we can be theme friendly!
                 bg_color = self.get_style().bg[gtk.STATE_NORMAL].to_string()
                 if self.colors.is_light(bg_color):
-                    base_color = self.colors.darker(bg_color,  40)
+                    base_color = self.colors.darker(bg_color,  30)
                 else:
-                    base_color = self.colors.darker(bg_color,  -40)
-                    tick_color = self.colors.darker(bg_color,  -60)
+                    base_color = self.colors.darker(bg_color,  -30)
+                    tick_color = self.colors.darker(bg_color,  -50)
 
             if self.stack_keys:
                 remaining_fractions, remaining_pixels = 1, max_bar_size
@@ -567,10 +567,10 @@ class HorizontalBarChart(Chart):
         if not base_color: #yay, we can be theme friendly!
             bg_color = self.get_style().bg[gtk.STATE_NORMAL].to_string()
             if self.colors.is_light(bg_color):
-                base_color = self.colors.darker(bg_color,  40)
+                base_color = self.colors.darker(bg_color,  30)
             else:
-                base_color = self.colors.darker(bg_color,  -40)
-                tick_color = self.colors.darker(bg_color,  -60)
+                base_color = self.colors.darker(bg_color,  -30)
+                tick_color = self.colors.darker(bg_color,  -50)
         last_color = base_color
 
 
@@ -757,10 +757,10 @@ class HorizontalDayChart(Chart):
         if not base_color: #yay, we can be theme friendly!
             bg_color = self.get_style().bg[gtk.STATE_NORMAL].to_string()
             if self.colors.is_light(bg_color):
-                base_color = self.colors.darker(bg_color,  40)
+                base_color = self.colors.darker(bg_color,  30)
             else:
-                base_color = self.colors.darker(bg_color,  -40)
-                tick_color = self.colors.darker(bg_color,  -60)
+                base_color = self.colors.darker(bg_color,  -30)
+                tick_color = self.colors.darker(bg_color,  -50)
 
         for i, label in enumerate(keys):
             self.set_color(label_color)
diff --git a/hamster/widgets/timechart.py b/hamster/widgets/timechart.py
index 25eb657..e223503 100644
--- a/hamster/widgets/timechart.py
+++ b/hamster/widgets/timechart.py
@@ -115,18 +115,18 @@ class TimeChart(graphics.Area):
         # figure out colors
         bg_color = self.get_style().bg[gtk.STATE_NORMAL].to_string()
         if self.colors.is_light(bg_color):
-            bar_color = self.colors.darker(bg_color,  40)
-            tick_color = self.colors.darker(bg_color,  60)
+            bar_color = self.colors.darker(bg_color,  30)
+            tick_color = self.colors.darker(bg_color,  50)
         else:
-            bar_color = self.colors.darker(bg_color,  -40)
-            tick_color = self.colors.darker(bg_color,  -60)
+            bar_color = self.colors.darker(bg_color,  -30)
+            tick_color = self.colors.darker(bg_color,  -50)
 
         # now for the text - we want reduced contrast for relaxed visuals
         fg_color = self.get_style().fg[gtk.STATE_NORMAL].to_string()
         if self.colors.is_light(fg_color):
-            label_color = self.colors.darker(fg_color,  80)
+            label_color = self.colors.darker(fg_color,  70)
         else:
-            label_color = self.colors.darker(fg_color,  -80)
+            label_color = self.colors.darker(fg_color,  -70)