From d532ded8e4e8ddb723bea73638e5a81b7be06873 Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Sat, 14 Sep 2013 18:01:15 +0800
Subject: [PATCH] widget code for gallery rewritten for new_ui

---
 .../gallery/app/assets/javascripts/gallery.js | 18 ++++++-----
 .../panel/gallery/widget/albums_controller.rb | 31 ++++++++++++++++---
 2 files changed, 37 insertions(+), 12 deletions(-)

diff --git a/vendor/built_in_modules/gallery/app/assets/javascripts/gallery.js b/vendor/built_in_modules/gallery/app/assets/javascripts/gallery.js
index 9ac0b842c..7bf7ce183 100644
--- a/vendor/built_in_modules/gallery/app/assets/javascripts/gallery.js
+++ b/vendor/built_in_modules/gallery/app/assets/javascripts/gallery.js
@@ -19,14 +19,16 @@
 $(function () {
     'use strict';
     // Initialize the jQuery File Upload widget:
-    $('#fileupload').fileupload({
-        maxFileSize: 5000000,
-        acceptFileTypes: /(\.|\/)(gif|jpe?g|png)$/i,
-        dropZone: $('#dropzone'),
-        headers:{
-            'X-CSRF-Token': $('meta[name="csrf-token"]').attr("content")
-        }
-    });
+    if($('#fileupload').length){
+	    $('#fileupload').fileupload({
+	        maxFileSize: 5000000,
+	        acceptFileTypes: /(\.|\/)(gif|jpe?g|png)$/i,
+	        dropZone: $('#dropzone'),
+	        headers:{
+	            'X-CSRF-Token': $('meta[name="csrf-token"]').attr("content")
+	        }
+	    });
+	}
 });
 
 $(function() {
diff --git a/vendor/built_in_modules/gallery/app/controllers/panel/gallery/widget/albums_controller.rb b/vendor/built_in_modules/gallery/app/controllers/panel/gallery/widget/albums_controller.rb
index 8f880eb3a..439897eb5 100644
--- a/vendor/built_in_modules/gallery/app/controllers/panel/gallery/widget/albums_controller.rb
+++ b/vendor/built_in_modules/gallery/app/controllers/panel/gallery/widget/albums_controller.rb
@@ -9,15 +9,38 @@ class Panel::Gallery::Widget::AlbumsController < OrbitWidgetController
 		@album = GalleryAlbum.find(@part.widget_options['album_id']) rescue nil
 		@album_images = @album.gallery_images if @album
 
+		
 		@settings = {"vertical"=>vertical,"horizontal"=>horizontal}   #[note] horizontal has it's limitation from 2 to 6
 		@class = "c" + @settings["horizontal"].to_s
 		@total = @settings["vertical"] * @settings["horizontal"]
 		@rnd = Random.new
 		@images = []
-		for i in 0..@total-1
-			image = @album_images[@rnd.rand(0...@album_images.count)]
-			values = {"show_link"=>theater_panel_gallery_front_end_album_path(image),"thumb"=>image.file.thumb.url}
-			@images << values
+
+		if @album_images.count > @total
+			@randoms = []
+			until @randoms.count == @total do
+				r = @rnd.rand(0...@album_images.count)
+				if !@randoms.include?r
+					@randoms << r
+					image = @album_images[r]
+					values = {"show_link"=>theater_panel_gallery_front_end_album_path(image),"thumb"=>image.file.thumb.url}
+					@images << values
+				end
+			end
+		elsif @album_images.count == @total
+			@album_images.each do |image|
+				values = {"show_link"=>theater_panel_gallery_front_end_album_path(image),"thumb"=>image.file.thumb.url}
+				@images << values
+			end
+		else
+			@album_images.each do |image|
+				values = {"show_link"=>theater_panel_gallery_front_end_album_path(image),"thumb"=>image.file.thumb.url}
+				@images << values
+			end
+			until @images.count == @total do
+				values = {"show_link"=>"javascript:void(0);","thumb"=>"assets/gallery/default.jpg"}
+				@images << values
+			end
 		end
 	end