From 4d5ffa835ba0621b765fed83c0351d84fd49ea37 Mon Sep 17 00:00:00 2001
From: Simon <contact@saimon.org>
Date: Sun, 1 May 2011 23:55:57 +0200
Subject: [PATCH] add basic theme support

---
 runtests.py                  |  3 ++
 sigal.py                     |  4 ++
 sigal/theme.py               | 76 ++++++++++++++++++++++++++++++++++++
 themes/default/css/style.css |  3 ++
 themes/default/index.html    | 56 ++++++++++++++++++++++++++
 5 files changed, 142 insertions(+)
 create mode 100644 sigal/theme.py
 create mode 100644 themes/default/css/style.css
 create mode 100644 themes/default/index.html

diff --git a/runtests.py b/runtests.py
index a2f428c..b284e99 100755
--- a/runtests.py
+++ b/runtests.py
@@ -27,6 +27,7 @@ import os
 import sys
 from sigal.image import Gallery
 from sigal.params import read_params
+from sigal.theme import Theme
 
 if __name__ == '__main__':
     print ":: Reading parameters ..."
@@ -45,4 +46,6 @@ if __name__ == '__main__':
     # print "thumbnails : %s" % filelist[1]
     # print "big images : %s" % filelist[2]
 
+    r = Theme(params, "./output")
+    r.render()
     sys.exit(0)
diff --git a/sigal.py b/sigal.py
index 8967bbf..8d65beb 100755
--- a/sigal.py
+++ b/sigal.py
@@ -34,6 +34,7 @@ import sys
 from optparse import OptionParser
 from sigal.image import Gallery
 from sigal.params import read_params
+from sigal.theme import Theme
 
 def main():
     "main program"
@@ -72,6 +73,9 @@ def main():
     gallery = Gallery(params)
     gallery.build(input_dir, output_dir, force=options.force)
 
+    r = Theme(params, output_dir)
+    r.render()
+
     return 0
 
 
diff --git a/sigal/theme.py b/sigal/theme.py
new file mode 100644
index 0000000..6611dc5
--- /dev/null
+++ b/sigal/theme.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python2
+# -*- coding:utf-8 -*-
+
+"""render theme for sigal"""
+
+import os
+from distutils.dir_util import copy_tree
+from jinja2 import Environment, PackageLoader
+import sigal.image
+
+DEFAULT_THEME = "default"
+INDEX_PAGE = "index.html"
+
+class Theme():
+    """ Generate html """
+
+    def __init__(self, params, path, theme=DEFAULT_THEME, tpl=INDEX_PAGE):
+        self.path = path
+        self.bigimg = params.getint('sigal', 'big_img')
+        self.bigimg_dir = params.get('sigal', 'bigimg_dir')
+        self.thumb_dir = params.get('sigal', 'thumb_dir')
+        self.thumb_prefix = params.get('sigal', 'thumb_prefix')
+        self.fileExtList = params.get('sigal', 'fileExtList')
+
+        env = Environment(loader=PackageLoader('sigal',
+                                               os.path.join('..', 'themes', theme)))
+        self.theme_dir = os.path.join('themes', theme)
+        self.template = env.get_template(tpl)
+
+
+    def filelist(self):
+        "get the list of directories with files of particular extensions"
+        ignored_dir = [self.thumb_dir, self.bigimg_dir, 'css']
+
+        for dirpath, dirnames, filenames in os.walk(self.path):
+            # filelist = [os.path.normcase(f) for f in os.listdir(dir)]
+            if os.path.split(dirpath)[1] not in ignored_dir:
+                imglist = [f for f in filenames \
+                           if os.path.splitext(f)[1] in self.fileExtList]
+                dirlist = [d for d in dirnames if d not in ignored_dir]
+                yield dirpath, dirlist, imglist
+
+    def render(self):
+
+        copy_tree(os.path.abspath(self.theme_dir),
+                  os.path.abspath(self.path))
+
+        # loop on directories
+        for dirpath, dirnames, imglist in self.filelist():
+
+            theme = { 'path': os.path.relpath(self.path, dirpath) }
+
+            images = []
+            for i in imglist:
+                image = {
+                    'file': i,
+                    'thumb': os.path.join(self.thumb_dir, self.thumb_prefix+i)
+                    }
+                images.append(image)
+                # print image
+
+            albums = []
+            for d in dirnames:
+                album = {'path': d+"/"+INDEX_PAGE,
+                         'name': d
+                         }
+                albums.append(album)
+                # print album
+
+            page = self.template.render(title=dirpath, images=images,
+                                        albums=albums, theme=theme)
+
+            # save
+            f = open(dirpath+"/"+INDEX_PAGE,"w")
+            f.write(page)
+            f.close()
diff --git a/themes/default/css/style.css b/themes/default/css/style.css
new file mode 100644
index 0000000..e6639e3
--- /dev/null
+++ b/themes/default/css/style.css
@@ -0,0 +1,3 @@
+#images li {
+  display: inline;
+}
\ No newline at end of file
diff --git a/themes/default/index.html b/themes/default/index.html
new file mode 100644
index 0000000..7b49821
--- /dev/null
+++ b/themes/default/index.html
@@ -0,0 +1,56 @@
+<!doctype html>
+<html lang="en" class="no-js">
+  <head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+
+    <title>{{ title }}</title>
+    <meta name="description" content="">
+    <meta name="author" content="">
+
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+    <link rel="shortcut icon" href="/favicon.ico">
+    <link rel="stylesheet" href="{{ theme.path }}/css/style.css?v=2">
+    <!-- <link rel="stylesheet" media="handheld" href="css/handheld.css?v=2"> -->
+    <!--[if lt IE 9]>
+	<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
+	<![endif]-->
+  </head>
+  <body>
+    <div id="container">
+      <header>
+      </header>
+
+      <div id="main" role="main">
+        {% if albums %}
+        <h1>Albums</h1>
+        <ul id="albums">
+          {% for album in albums %}
+          <li><a href="{{ album.path }}">{{ album.name }}</a></li>
+          {% endfor %}
+        </ul>
+        {% endif %}
+
+        {% if images %}
+        <h1>Images</h1>
+        <ul id="images">
+          {% for image in images %}
+          <li><a href="{{ image.file }}">
+              <img src="{{ image.thumb }}" alt="{{ image.file }}" /></a></li>
+          {% endfor %}
+        </ul>
+        {% endif %}
+
+      </div>
+
+      <footer>
+      </footer>
+    </div>
+
+    <!-- <script src="//ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js"></script> -->
+    <!-- <script>!window.jQuery && document.write(unescape('%3Cscript src="js/libs/jquery-1.5.1.min.js"%3E%3C/script%3E'))</script> -->
+    <!-- <script src="js/plugins.js"></script> -->
+    <!-- <script src="js/script.js"></script> -->
+  </body>
+</html>