Implemented gallery also for static pages

gallery/gallery.py

@@ -23,6 +23,27 @@ def add_gallery_post(generator):
             article.galleryimages = sorted(galleryimages)
 
 
+def add_gallery_page(generator):
+
+    contentpath = generator.settings.get('PATH')
+    gallerycontentpath = os.path.join(contentpath,'images/gallery')
+
+    for page in generator.pages:
+        if 'gallery' in page.metadata.keys():
+            album = page.metadata.get('gallery')
+            galleryimages = []
+
+            pagegallerypath=os.path.join(gallerycontentpath, album)
+
+            if(os.path.isdir(pagegallerypath)):
+                for i in os.listdir(pagegallerypath):
+                    if not i.startswith('.') and os.path.isfile(os.path.join(os.path.join(gallerycontentpath, album), i)):
+                        galleryimages.append(i)
+
+            page.album = album
+            page.galleryimages = sorted(galleryimages)
+
+
 def generate_gallery_page(generator):
 
     contentpath = generator.settings.get('PATH')
@@ -46,3 +67,4 @@ def generate_gallery_page(generator):
 def register():
     signals.article_generator_finalized.connect(add_gallery_post)
     signals.page_generator_finalized.connect(generate_gallery_page)
+    signals.page_generator_finalized.connect(add_gallery_page)