From 6dc1bc5237a5442af74460c97f1f2637ea996614 Mon Sep 17 00:00:00 2001
From: Yvan Sraka <yvan.sraka@gmail.com>
Date: Wed, 16 Aug 2017 16:07:51 +0200
Subject: [PATCH] Update travis.yml, parseBook.py & makeThumbs.py

---
 .travis.yml       | 2 +-
 src/makeThumbs.py | 7 +++++++
 src/parseBook.py  | 8 ++++++++
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 42b950f..8df2e2d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: python
 python:
   - 2.7
 install:
-  - sudo apt-get install cmake xorg-dev libglu1-mesa-dev texlive-xetex texlive-latex-recommended texlive-latex-extra texlive-fonts-recommended pandoc
+  - sudo apt-get install cmake xorg-dev libglu1-mesa-dev texlive-xetex texlive-latex-recommended texlive-latex-extra texlive-fonts-recommended pandoc imagemagick
   - # Install glfw
   - git clone https://github.com/glfw/glfw.git ~/glfw
   - cd ~/glfw
diff --git a/src/makeThumbs.py b/src/makeThumbs.py
index 5be2de5..d7ebb45 100644
--- a/src/makeThumbs.py
+++ b/src/makeThumbs.py
@@ -14,3 +14,10 @@ for folder in folders:
         shaderCommand = "glslViewer " + shaderPath + " " + \
                             " -s 0.5 -o " + shaderImage
         returnCode = subprocess.call(shaderCommand, shell=True)
+
+    for filename in glob.glob(folder + '/*.gif'):
+        gifPath = filename;
+        gifName, gifExt = os.path.splitext(filename)
+        pngImage = gifName + ".png"
+        convertCommand = "convert " + gifPath + " " + pngImage
+        returnCode = subprocess.call(convertCommand, shell=True)
diff --git a/src/parseBook.py b/src/parseBook.py
index c4f06d1..5613921 100644
--- a/src/parseBook.py
+++ b/src/parseBook.py
@@ -41,6 +41,14 @@ def injectShaderBlocks( _folder, _text ):
             print shaderCommand
             returnCode = subprocess.call(shaderCommand, shell=True)
             rta += "![]("+shaderImage+")\n"
+        elif line.find('.gif') >= 0:
+            gifPath = re.sub(r'\!\[.*\]\((.*\.gif)\)', r'\1', line.rstrip())
+            gifName, gifExt = os.path.splitext(gifPath)
+            pngImage = gifName + ".png"
+            convertCommand = "convert " + gifPath + " " + pngImage
+            print convertCommand
+            returnCode = subprocess.call(convertCommand, shell=True)
+            rta += re.sub(r'\!\[(.*)\]\((.*)\.gif\)', r'![\1](\2-0.png)', line) + '\n'
         else:
             rta += line+'\n'
     return rta