From 05e234ed53fcfb247f06e33a4a5c860a6af05124 Mon Sep 17 00:00:00 2001
From: "Steve (Gadget) Barnes" <gadgetsteve@hotmail.com>
Date: Thu, 30 Jul 2020 08:58:54 +0100
Subject: [PATCH 1/4] Update emoji.py

Addresss #576
---
 examples/emoji.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/emoji.py b/examples/emoji.py
index ab949cab..66e7d983 100755
--- a/examples/emoji.py
+++ b/examples/emoji.py
@@ -24,7 +24,7 @@
 d = path.dirname(__file__) if "__file__" in locals() else os.getcwd()
 
 # It is important to use io.open to correctly load the file as UTF-8
-text = io.open(path.join(d, 'happy-emoji.txt')).read()
+text = io.open(path.join(d, 'happy-emoji.txt'), encoding='utf-8').read()
 
 # the regex used to detect words is a combination of normal words, ascii art, and emojis
 # 2+ consecutive letters (also include apostrophes), e.x It's

From e493ea2005eee1e9787f5bb13c6b95502214dd9c Mon Sep 17 00:00:00 2001
From: "Steve (Gadget) Barnes" <gadgetsteve@hotmail.com>
Date: Thu, 30 Jul 2020 09:00:07 +0100
Subject: [PATCH 2/4] Update parrot.py

Address #576
---
 examples/parrot.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/parrot.py b/examples/parrot.py
index 5bf31783..fc25b262 100644
--- a/examples/parrot.py
+++ b/examples/parrot.py
@@ -19,7 +19,7 @@
 d = os.path.dirname(__file__) if "__file__" in locals() else os.getcwd()
 
 # load wikipedia text on rainbow
-text = open(os.path.join(d, 'wiki_rainbow.txt')).read()
+text = open(os.path.join(d, 'wiki_rainbow.txt'), encoding='utf-8').read()
 
 # load image. This has been modified in gimp to be brighter and have more saturation.
 parrot_color = np.array(Image.open(os.path.join(d, "parrot-by-jose-mari-gimenez2.jpg")))

From 657a53e12a438d76e3aa1722a85f8dfc35066c3d Mon Sep 17 00:00:00 2001
From: Steve Barnes <gadgetsteve@hotmail.com>
Date: Thu, 30 Jul 2020 09:35:53 +0100
Subject: [PATCH 3/4] Updated wordcloud_cn.py to run #576

---
 examples/wordcloud_cn.py | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/examples/wordcloud_cn.py b/examples/wordcloud_cn.py
index c898727b..d9294559 100644
--- a/examples/wordcloud_cn.py
+++ b/examples/wordcloud_cn.py
@@ -12,9 +12,14 @@
 at the same time using wordcloud with jieba very convenient
 """
 
-import jieba
-jieba.enable_parallel(4)
-# Setting up parallel processes :4 ,but unable to run on Windows
+import sys
+try:
+    import jieba
+except ImportError:
+    sys.exit('For this example you need to pip install jieba')
+if not sys.platform == 'win32':
+    jieba.enable_parallel(4)
+    # Setting up parallel processes :4 ,but unable to run on Windows
 from os import path
 from imageio import imread
 import matplotlib.pyplot as plt
@@ -24,7 +29,8 @@
 from wordcloud import WordCloud, ImageColorGenerator
 
 # get data directory (using getcwd() is needed to support running example in generated IPython notebook)
-d = path.dirname(__file__) if "__file__" in locals() else os.getcwd()
+d = path.dirname(path.abspath(__file__)) if "__file__" in locals() else path.abspath(os.getcwd())
+print(f"{d=} {__file__=}")
 
 stopwords_path = d + '/wc_cn/stopwords_cn_en.txt'
 # Chinese fonts must be set
@@ -33,11 +39,13 @@
 # the path to save worldcloud
 imgname1 = d + '/wc_cn/LuXun.jpg'
 imgname2 = d + '/wc_cn/LuXun_colored.jpg'
+#print(f"{imgname1=} {path.exists(imgname1)}")
+#print(f"{imgname2=} {path.exists(imgname2)}")
 # read the mask / color image taken from
-back_coloring = imread(path.join(d, d + '/wc_cn/LuXun_color.jpg'))
+back_coloring = imread(imgname2)
 
 # Read the whole text.
-text = open(path.join(d, d + '/wc_cn/CalltoArms.txt')).read()
+text = open(path.join(d, d + '/wc_cn/CalltoArms.txt'), encoding='utf-8').read()
 
 # if you want use wordCloud,you need it
 # add userdict by add_word()

From 4ccfaab7519ee2784f006ad516cbd96d8d904c7f Mon Sep 17 00:00:00 2001
From: Steve Barnes <gadgetsteve@hotmail.com>
Date: Thu, 30 Jul 2020 09:43:15 +0100
Subject: [PATCH 4/4] Removed python 3.8 style debug statements

---
 examples/wordcloud_cn.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/examples/wordcloud_cn.py b/examples/wordcloud_cn.py
index d9294559..d7388cf6 100644
--- a/examples/wordcloud_cn.py
+++ b/examples/wordcloud_cn.py
@@ -30,7 +30,6 @@
 
 # get data directory (using getcwd() is needed to support running example in generated IPython notebook)
 d = path.dirname(path.abspath(__file__)) if "__file__" in locals() else path.abspath(os.getcwd())
-print(f"{d=} {__file__=}")
 
 stopwords_path = d + '/wc_cn/stopwords_cn_en.txt'
 # Chinese fonts must be set
@@ -39,8 +38,6 @@
 # the path to save worldcloud
 imgname1 = d + '/wc_cn/LuXun.jpg'
 imgname2 = d + '/wc_cn/LuXun_colored.jpg'
-#print(f"{imgname1=} {path.exists(imgname1)}")
-#print(f"{imgname2=} {path.exists(imgname2)}")
 # read the mask / color image taken from
 back_coloring = imread(imgname2)