From fc1268dd5b61a81f71778c1e3fb62efd4d33f2f1 Mon Sep 17 00:00:00 2001
From: zzz <zzz@mail.i2p>
Date: Sun, 21 Feb 2016 22:11:48 +0000
Subject: [PATCH] Graphs: Increase font size

---
 .../src/net/i2p/router/web/SummaryRenderer.java   | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/apps/routerconsole/java/src/net/i2p/router/web/SummaryRenderer.java b/apps/routerconsole/java/src/net/i2p/router/web/SummaryRenderer.java
index 904ce2633..546d094e6 100644
--- a/apps/routerconsole/java/src/net/i2p/router/web/SummaryRenderer.java
+++ b/apps/routerconsole/java/src/net/i2p/router/web/SummaryRenderer.java
@@ -1,6 +1,7 @@
 package net.i2p.router.web;
 
 import java.awt.Color;
+import java.awt.Font;
 import java.awt.Graphics;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
@@ -122,6 +123,20 @@ class SummaryRenderer {
         ImageOutputStream ios = null;
         try {
             RrdGraphDef def = new RrdGraphDef();
+            // improve text legibility
+            String lang = Messages.getLanguage(_context);
+            Font small = def.getSmallFont();
+            Font large = def.getLargeFont();
+            if ("ar".equals(lang) || "jp".equals(lang) || ("zh".equals(lang) && !IS_WIN)) {
+                small = small.deriveFont(small.getSize2D() + 2.0f);
+                large = large.deriveFont(Font.PLAIN, large.getSize2D() + 3.0f);
+            } else {
+                small = small.deriveFont(small.getSize2D() + 1.0f);
+                large = large.deriveFont(large.getSize2D() + 1.0f);
+            }
+            def.setSmallFont(small);
+            def.setLargeFont(large);
+
             def.setTimeSpan(start/1000, end/1000);
             def.setMinValue(0d);
             String name = _listener.getRate().getRateStat().getName();