Merge branch 'master' into 'master'

add some feature as description said

1.change the default color of gallery frame
2.let user can rotate images
3.add playable feature for show page

See merge request !11

app/assets/javascripts/gallery.js

@@ -1,3 +1,14 @@
+function rotate(){
+	$("#crop_div").dialog("open");
+}
+function change_degree(degree_change){
+	var degree_org = parseInt($('#show_degree').text())
+	degree_org+=degree_change
+	if (degree_org==360 || degree_org==-360){
+		degree_org = 0
+	}
+	$('#show_degree').text(degree_org)
+}
 function init_upload(temp_length){
 	var value = $("input[name='all_upload_length']")
 	if (value.val()==''){
@@ -119,15 +130,22 @@ function batch_crop(){
 function select_all() {
     $('#imgholder').find("input[type='checkbox']:not(:checked)").trigger('click')
 }
-function translate(ele,pretext,text){
+function translate(ele,pretext,text,return_flag){
+	var return_value
     if (navigator.onLine) {
         $.ajax({
             url : "/admin/galleries/translate",
             dataType : "json",
             type : "post",
+            async: false,
             data:{text:text},
             success:function(data){
+            	if (return_flag){
+            		return_value = data.translate
+            	}
+            	else{
             		ele.html(pretext + data.translate)
+            	}
             },
             error:function(){
                 var back = text.split('.')[1].split('_')
@@ -135,7 +153,12 @@ function translate(ele,pretext,text){
                 for (i=0;i<back.length;i++){
                     result.push(back[i].charAt(0).toUpperCase() + back[i].slice(1))
                 }
+                if (return_flag){
+            		return_value = result.join(' ')
+            	}
+            	else{
 	                ele.html(pretext + result.join(' '))
+	            }
                 alert('Your server has some problem, please try again later!')
             }
             })
@@ -146,9 +169,17 @@ function translate(ele,pretext,text){
         for (i=0;i<back.length;i++){
             result.push(back[i].charAt(0).toUpperCase() + back[i].slice(1))
         }
+        if (return_flag){
+    		return_value = result.join(' ')
+    	}
+    	else{
 	        ele.html(pretext + result.join(' '))
+	    }
         alert('Please connect the network and try again later!')
     }
+    if (return_flag){
+    	return return_value
+    }
 }
 $(function() {
     
@@ -342,7 +373,7 @@ $(function() {
 			$(".order-edit-notification").slideDown();
 			images_order = $container.sortable( "toArray", { attribute: "data-image-id" });
 			$container.data("order-edit","1");
-			translate(el,'','gallery.save_order')
+			translate(el,'','gallery.save_order',false)
 		}else{
 			var temp = $container.sortable( "toArray", { attribute: "data-image-id" }),
 				type = $container.attr("id");
@@ -357,7 +388,7 @@ $(function() {
 			$(".order-edit-notification").slideUp();
 			$container.sortable("disable");
 			$container.data("order-edit","0");
-			translate(el,'','gallery.edit_order')
+			translate(el,'','gallery.edit_order',false)
 		}
 		return false;
 	})
@@ -369,7 +400,7 @@ $(function() {
 		click: function() {
 			$('#fileupload').slideToggle(300, function() {
 				if(!$(this).is(':hidden')) {
-				    translate($('.add-imgs'),'<i class="icons-cross-2"></i> ','gallery.close_panel')
+				    translate($('.add-imgs'),'<i class="icons-cross-2"></i> ','gallery.close_panel',false)
 					$('.rgbody').stop(true, false).animate({'padding-bottom': 280}, 300);
 					$("#edit-order-btn").hide();
 					$.ajax({
@@ -381,7 +412,7 @@ $(function() {
 						last_image_id = d.last_image_id;
 					})
 				} else {
-				    translate($('.add-imgs'),'<i class="icons-plus"></i> ','gallery.add_image')
+				    translate($('.add-imgs'),'<i class="icons-plus"></i> ','gallery.add_image',false)
 					$('.files').empty()
 					$('#file-list').checkListLength();
 					$('.rgbody').stop(true, false).animate({'padding-bottom': 0}, 300);
@@ -416,5 +447,43 @@ $(function() {
 		})
 
 	}
+	var buttons_option={}
+	var op_fn1 = function() { 
+		var check_img = $('#imgholder').find("input[type='checkbox']:checked").parents('li').find('img');
+		check_img.each(function(){
+            check_img.css('transform','rotate('+$('#show_degree').text()+'deg)');
+        });
+	}
+	var op_fn2 = function() { 
+		var confirm_msg = translate('','','gallery.confirm_msg',true)
+		if ( confirm (confirm_msg) ){
+			var check_li = $('#imgholder').find("input[type='checkbox']:checked").parents('li');
+			var image_ids =[];
+			check_li.each(function(){
+	            image_ids.push($(this).data('image-id'));
+	        });
+	        if (navigator.onLine) {
+	            window.location.href = '/admin/galleries/rotate_images?image_ids=' + image_ids.join(',') +'&rotate_angle=' + $('#show_degree').text()
+	        } else {
+	            alert('Please connect the network and try again later!')
+	        }
+	        console.log(image_ids)
+			$(this).dialog("close"); 
+		}
+		
+	}
+	var op_fn3 = function() { $(this).dialog("close"); }
+	var op1 = translate('','','gallery.review',true)
+	var op2 = translate('','','gallery.rotate',true)
+	var op3 = translate('','','gallery.close_panel',true)
+	buttons_option[op1] = op_fn1
+	buttons_option[op2] = op_fn2
+	buttons_option[op3] = op_fn3
+	$("#crop_div").dialog({
+        autoOpen: false,
+        show: "blind",
+        hide: "explode",
+        buttons: buttons_option
+    });
 });
 

app/assets/javascripts/theater.js

@@ -25,7 +25,12 @@ var GalleryTheater = function(){
       gt.thumbStrip = null;
       gt.descriptionArea = null;
       gt.isTheaterInitialized = false;
-
+  var play_flag = false;
+  var button_left_string = '<button id ="theaterPreviousButton" class="theaterButton">< </button>',
+      button_right_string = '<button id ="theaterNextButton" class="theaterButton">> </button>',
+      button_play_string = '<button id ="theaterPlayButton" class="theaterButton">▶ </button>',
+      button_stop_string = '<button id ="theaterStopButton" class="theaterButton">|| </button>',
+      playtimeoutID;
   var initialize = function(){
     gt.stage = $("#gallery-theater-stage");
     gt.closeBtn = gt.stage.find(".gallery-close");
@@ -49,7 +54,12 @@ var GalleryTheater = function(){
     }
     var addButton = function () {
       $('.theaterButton').remove();
-      $('<button id ="theaterPreviousButton" class="theaterButton">' + '<' + ' </button> <button id ="theaterNextButton" class="theaterButton">' + '>' + ' </button>').insertAfter($('img.gal-active'));
+      if (!play_flag){
+        $(button_left_string+button_play_string+button_right_string).insertAfter($('img.gal-active'));
+      }
+      else{
+        $(button_left_string+button_stop_string+button_right_string).insertAfter($('img.gal-active'));
+      }
       if (!$(".gal-prev").length) { $('#theaterPreviousButton').remove(); }
       if (!$(".gal-next").length) { $('#theaterNextButton').remove(); }
 
@@ -59,6 +69,18 @@ var GalleryTheater = function(){
       $('#theaterNextButton').click(function () {
         gt.nextPic();
       });
+      $('#theaterPlayButton').click(function () {
+        play_flag = true;
+        playtimeoutID = window.setInterval(function(){
+          gt.playallPic();
+        },3000)
+        window.onhashchange()
+      });
+      $('#theaterStopButton').click(function () {
+        play_flag = false;
+        window.onhashchange()
+        window.clearInterval(playtimeoutID)
+      });
     }
 
     addButton();
@@ -198,7 +220,33 @@ var GalleryTheater = function(){
       }
     }
   }
-
+  gt.playallPic = function(){
+    if(loadingProcess == 0){
+      mainPicLoading = 1;
+      nextPicLoading = 1;
+      prevPicLoading = 1;
+      if(gt.hasNextImage()){
+        currentPic.image = gt.albumData.images[currentPic.index + 1];
+        currentPic.index = currentPic.index + 1;
+        setMainPic("next");
+      }
+      else{
+        currentPic.image = gt.albumData.images[0];
+        currentPic.index = 0;
+        setMainPic();
+        gt.isTheaterInitialized = false;
+        setTimeout(function(){
+          loadingProcess = 0;
+          nextPicLoading = 0;
+          $('.theaterButton').remove()
+          $("img.gallery-image.gal-prev.gal-inactive").remove();
+          img = $("img.gallery-image.gal-active");
+          img.eq(0).remove();
+          window.onhashchange()
+        },100)
+      }
+    }
+  }
 
 
    gt.previousPic = function(){
@@ -310,6 +358,9 @@ var GalleryTheater = function(){
       setThumbNavs();
     }
     setMainPic();
+    if (!$('.theaterButton').length){
+      window.onhashchange()
+    }
   }
 
 

app/assets/stylesheets/theater.css

@@ -465,15 +465,18 @@ body {
  }
 
 /* 相本裡的左右控制鍵 */
+#theaterPlayButton,#theaterStopButton{
+  left:30%;
+}
 .theaterButton{
 position: absolute;
 text-align: center;
-width: 45%;
+width: 35%;
-bottom: 50px;
+bottom: 1.8em;
 background-color: transparent;
 border: none;
 color: white;
-padding: 15px 32px;
+padding: 0.4em 1em;
 text-align: center;
 text-decoration: none;
 display: inline-block;

app/controllers/admin/galleries_controller.rb

@@ -39,6 +39,79 @@ class Admin::GalleriesController < OrbitAdminController
     end
   end
 
+  def rotate_images
+    begin
+      image_ids = params['image_ids'].split(',')
+      images = AlbumImage.find(image_ids)
+      count = images.length
+      rot_ang = params[:rotate_angle].to_i
+      images.each_with_index do |image,index|
+          if !(image.album_crops.first.nil?)
+            w_and_h = image.file.get_w_and_h
+            cords = image.album_crops.map{|v| [[v.crop_x.to_f,v.crop_y.to_f],
+                                              [v.crop_x.to_f,v.crop_y.to_f+v.crop_h.to_f],
+                                              [v.crop_w.to_f+v.crop_x.to_f,v.crop_y.to_f],
+                                              [v.crop_w.to_f+v.crop_x.to_f,v.crop_y.to_f+v.crop_h.to_f]]}[0]
+            rot_diff = rot_ang/90
+            if (rot_diff) % 2 == 1
+              new_w = (w_and_h[1]).to_f
+              new_h = (w_and_h[0]).to_f
+            else
+              new_w = (w_and_h[0]).to_f
+              new_h = (w_and_h[1]).to_f
+            end
+            
+            rot_times = rot_diff % 4
+            deg = (90.0*rot_times/180*Math::PI)
+            cords = cords.collect do |cord|
+              x = cord[0]-w_and_h[0].to_f/2
+              y = cord[1]-w_and_h[1].to_f/2
+              [x*Math.cos(deg)-y*Math.sin(deg)+new_w/2,x*Math.sin(deg)+y*Math.cos(deg)+new_h/2]
+            end
+            all_x = cords.collect do |cord|
+              cord[0]
+            end
+            all_y = cords.collect do |cord|
+              cord[1]
+            end
+            image.album_crops.first.update_attributes(crop_x: all_x.min,crop_y: all_y.min,crop_w: all_x.max - all_x.min,crop_h: all_y.max - all_y.min)
+          end
+      end
+      variable = AlbumVariable.first
+      if variable.nil?
+        variable = AlbumVariable.new
+      end
+      variable.finish = false
+      variable.save!
+      Thread.new do
+        variable = AlbumVariable.first
+        images.each_with_index do |image,index|
+          variable.progress_percent = (index*100.0/count).floor.to_s+'%'
+          image.file.rotate_ang(rot_ang)
+          all_version = image.file.versions.map{|k,v| k}
+          begin
+            variable.progress_filename = image[:file].to_s
+            all_version.each do |version|
+                if !(version.to_s == 'resized' && crop_but_no_backup(image)) 
+                    image.file.recreate_versions! version
+                    image.save!
+                end
+            end
+          rescue => e
+            variable.progress_filename = e.inspect.to_s
+            puts e.inspect
+          end
+          variable.save!
+        end
+        variable.finish = true
+        variable.save!
+    end
+    rescue => e
+        puts e.inspect
+    end
+    redirect_to :controller=> 'images' ,:action => 'crop_process'
+  end
+  
   def save_crop
     begin
       images = AlbumImage.all.select{|value| params[:id].include? value.id.to_s}
@@ -180,7 +253,7 @@ class Admin::GalleriesController < OrbitAdminController
   def index
     Album.each do |album|
         if album.album_colors.first.nil?
-            album.album_colors.create('color' => '#000000')
+            album.album_colors.create('color' => 'transparent')
         end
     end
     @tags = @module_app.tags
@@ -199,7 +272,7 @@ class Admin::GalleriesController < OrbitAdminController
             @color_save = AlbumColor.desc('updated_at').first[:color]
         end
     else
-        @color_save = '#000000'
+        @color_save = 'transparent'
     end
     if request.xhr?
       render :partial => "album", :collection => @albums

app/controllers/admin/images_controller.rb

@@ -1,5 +1,7 @@
 class Admin::ImagesController < OrbitAdminController
 	before_filter :setup_vars
+	def crop_process
+	end
 	def batch_crop
         images = params['image_ids'].split(',')
         @img = []
@@ -47,7 +49,11 @@ class Admin::ImagesController < OrbitAdminController
 		images = params['images']
 		images.each do |image|
 			img = AlbumImage.find(image)
+			begin
 				FileUtils.rm_rf(File.dirname(img.file.path))
+			rescue => e
+				puts ["can't delete",e]
+			end
 			img.delete
 		end
 		if params['delete_cover'] == "true"

app/uploaders/gallery_uploader.rb

@@ -100,6 +100,26 @@ class GalleryUploader < CarrierWave::Uploader::Base
 #  rescue ::MiniMagick::Error, ::MiniMagick::Invalid => e
 #    raise CarrierWave::ProcessingError.new("Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: #{e}")
 #  end
+  def get_w_and_h
+    if have_crop?
+        img = MiniMagick::Image.open(model.file.resized.path)
+    else
+        img = MiniMagick::Image.open(model.file.path)
+    end
+    [img[:width], img[:height]]
+  end
+  def rotate_ang(angle)
+    if have_crop?
+      img_path = model.file.resized.path
+    else
+      img_path = model.file.path
+    end
+    puts img_path
+    img = MiniMagick::Image.open(img_path)
+    img.rotate(angle)
+    puts img
+    img.write(img_path)
+  end
   def optimize (*arg)
     manipulate! do |img|
         return img unless img.mime_type.match /image\/jpeg/

app/views/admin/galleries/_form.html.erb

@@ -103,7 +103,7 @@ input.minicolors-input{
                 </div>
             <!-- Frame Color Module -->
                 <% if @album.album_colors.first.nil? %>
-                    <% @album.album_colors.new('color' => '#000000') %>
+                    <% @album.album_colors.new('color' => 'transparent') %>
                 <% end %>
                 <%= f.fields_for :album_colors do |album_color_form| %>
                     <div class="tab-pane fade" id="frame_color">

app/views/admin/galleries/show.html.erb

@@ -16,6 +16,15 @@
     <a href="javascript:select_all()" class='btn btn-small'> <%= t('gallery.checked') %></a>
   </div>
   <div class="action pull-right">
+    <div id="crop_div" style="text-align: center;">
+      <%= t('gallery.crop_div').html_safe %>
+      <br>
+      <span id="show_degree">0</span>°
+      <br>
+      <button onclick="change_degree(90)"><%= t('gallery.add_degree') %></button>
+      <button onclick="change_degree(-90)"><%= t('gallery.reduce_degree') %></button>    
+    </div>
+    <a href="javascript:rotate()" class="btn btn-small hide crop"><%= t('gallery.rotate_images') %></a>
     <a href="javascript:batch_crop()" class="btn btn-small hide crop"><%= t('gallery.batch_crop') %></a>
     <a href="#" class="btn btn-inverse btn-small deselect hide"><%= t('gallery.deselect') %></a>
     <% if can_edit_or_delete?(@album) %>

app/views/admin/images/edit_image.html.erb

@@ -31,6 +31,7 @@
               y[0] = e.detail.y
               w[0] = e.detail.width
               h[0] = e.detail.height
+              console.log('x:'+x+'y:'+y)
             },
             viewMode: 2,
             zoomOnWheel: false,

app/views/galleries/show.html.erb

@@ -4,7 +4,7 @@
 <%= javascript_include_tag "theater" %>
 <% OrbitHelper.render_meta_tags([{"name" => "mobile-web-app-capable","content" => "yes"},{"name" => "apple-mobile-web-app-status-bar-style","content" => "black-translucent"}]) %>
 <div id="gallery-theater-stage">
-   <div class="gallery">
+   <div class="gallery" style="margin-top: 2.4em;">
     <div class="gallery-loader">
       <div class="spinner">
           <div class="rect1"></div>

config/locales/en.yml

@@ -6,6 +6,13 @@ en:
     show_original_image: Show the original picture
     width: Width
     height: Height
+    review: Review
+    rotate: Rotate
+    confirm_msg: Are you sure to rotate images
+    add_degree: Add 90 degree
+    reduce_degree: Reduce 90 degree
+    crop_div: "Please input the degree you want to rotate.<br>(positive for clockwise)"
+    rotate_images: Rotate images
     batch_crop: Batch crop images
     use_set: Use the previously configured color
     add_files: Add files

config/locales/zh_tw.yml

@@ -6,6 +6,13 @@ zh_tw:
     show_original_image: 顯示原始圖片
     width: 寬
     height: 高
+    review: 預覽
+    rotate: 旋轉
+    confirm_msg: 確定要旋轉圖片嗎?
+    add_degree: 增加90度
+    reduce_degree: 減少90度
+    crop_div: "請輸入需要旋轉的角度.<br>(順時針為正)"
+    rotate_images: 旋轉圖片
     batch_crop: 批量裁減圖片
     use_set: 使用先前已設定的顏色
     add_files: 新增檔案

config/routes.rb

@@ -20,6 +20,7 @@ Rails.application.routes.draw do
         post "galleries/order" => "images#changeorder"
         post "galleries/translate" => "galleries#call_translate"
         post "galleries/save_crop" => "galleries#save_crop"
+        get "galleries/rotate_images" => "galleries#rotate_images"
         get "galleries/upload_process" => "galleries#upload_process"
         post "galleries/start_upload_process" => "galleries#start_upload_process"
         post "galleries/init_upload" => "galleries#init_upload"