Extract profile photo uploader to file

app/assets/javascripts/app/pages/settings.js

@@ -8,6 +8,7 @@ app.pages.Settings = Backbone.View.extend({
     new Diaspora.TagsAutocomplete("#profile_tag_string", {
       preFill: gon.preloads.tagsArray
     });
+    new Diaspora.ProfilePhotoUploader();
   }
 });
 // @license-end

app/assets/javascripts/helpers/profile_photo_uploader.js

+// @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPL-v3-or-Later
+
+Diaspora.ProfilePhotoUploader = function() {
+  this.initialize();
+};
+
+Diaspora.ProfilePhotoUploader.prototype = {
+  constructor: Diaspora.ProfilePhotoUploader,
+
+  initialize: function() {
+    new qq.FileUploaderBasic({
+      element: document.getElementById("file-upload"),
+      params: {"photo": {"pending": true, "aspect_ids": "all", "set_profile_photo": true}},
+      allowedExtensions: ["jpg", "jpeg", "png"],
+      action: "/photos",
+      button: document.getElementById("file-upload"),
+      sizeLimit: 4194304,
+
+      onProgress: function(id, fileName, loaded, total) {
+        var progress = Math.round(loaded / total * 100);
+        $("#fileInfo").text(fileName + " " + progress + "%");
+      },
+
+      messages: {
+        typeError: Diaspora.I18n.t("photo_uploader.invalid_ext"),
+        sizeError: Diaspora.I18n.t("photo_uploader.size_error"),
+        emptyError: Diaspora.I18n.t("photo_uploader.empty")
+      },
+
+      onSubmit: function() {
+        $("#file-upload").addClass("loading");
+        $("#profile_photo_upload").find(".avatar").addClass("loading");
+        $("#file-upload-spinner").removeClass("hidden");
+        $("#fileInfo").show();
+      },
+
+      onComplete: function(_id, fileName, responseJSON) {
+        $("#file-upload-spinner").addClass("hidden");
+        $("#fileInfo").text(Diaspora.I18n.t("photo_uploader.completed", {"file": fileName}));
+        $("#file-upload").removeClass("loading");
+
+        /* flash message prompt */
+        var message = Diaspora.I18n.t("photo_uploader.looking_good");
+        if (app.flashMessages) { app.flashMessages.success(message); }
+
+        var id = responseJSON.data.photo.id;
+        var url = responseJSON.data.photo.unprocessed_image.url;
+        var oldPhoto = $("#photo_id");
+        if (oldPhoto.length === 0) {
+          $("#update_profile_form").prepend("<input type='hidden' value='" + id + "' id='photo_id' name='photo_id'/>");
+        } else {
+          oldPhoto.val(id);
+        }
+
+        $("#profile_photo_upload").find(".avatar").removeClass("loading");
+        $("#profile_photo_upload").find(".avatar").attr("src", url);
+      }
+    });
+  }
+};
+// @license-end

app/assets/javascripts/mobile/mobile.js

@@ -16,6 +16,7 @@
 //= require bootstrap
 //= require diaspora
 //= require helpers/i18n
+//= require helpers/profile_photo_uploader
 //= require helpers/tags_autocomplete
 //= require widgets/timeago
 //= require mobile/mobile_application

app/assets/javascripts/pages/users-getting-started.js

@@ -58,6 +58,7 @@ Diaspora.Pages.UsersGettingStarted = function() {
         elem.remove();
       }
     });
+    new Diaspora.ProfilePhotoUploader();
   });
 };
 // @license-end

app/views/photos/_new_profile_photo.haml

@@ -2,62 +2,6 @@
 -#   licensed under the Affero General Public License version 3 or later.  See
 -#   the COPYRIGHT file.
 
-
-- content_for :head do
-  :javascript
-    function createUploader(){
-     var uploader = new qq.FileUploaderBasic({
-         element: document.getElementById('file-upload'),
-         params: {'photo' : {'pending' : true, 'aspect_ids' : "all", 'set_profile_photo': true}},
-         allowedExtensions: ['jpg', 'jpeg', 'png'],
-         action: "#{photos_path}",
-         button: document.getElementById('file-upload'),
-         sizeLimit: 4194304,
-
-         onProgress: function(id, fileName, loaded, total){
-          var progress = Math.round(loaded / total * 100 );
-           $('#fileInfo').text(fileName + ' ' + progress + '%');
-         },
-
-         messages: {
-             typeError: "#{t('photos.new_photo.invalid_ext')}",
-             sizeError: "#{t('photos.new_photo.size_error')}",
-             emptyError: "#{t('photos.new_photo.empty')}"
-         },
-
-         onSubmit: function(id, fileName){
-          $('#file-upload').addClass("loading");
-          $("#profile_photo_upload").find(".avatar").addClass('loading');
-          $("#file-upload-spinner").removeClass("hidden");
-          $("#fileInfo").show();
-         },
-
-         onComplete: function(id, fileName, responseJSON){
-          $("#file-upload-spinner").addClass("hidden");
-          $("#fileInfo").text(Diaspora.I18n.t("photo_uploader.completed", {"file": fileName}));
-          $('#file-upload').removeClass("loading");
-
-          /* flash message prompt */
-          var message = Diaspora.I18n.t("photo_uploader.looking_good");
-          if(app.flashMessages) { app.flashMessages.success(message); }
-
-          var id = responseJSON.data.photo.id;
-          var url = responseJSON.data.photo.unprocessed_image.url;
-          var oldPhoto = $('#photo_id');
-          if(oldPhoto.length == 0) {
-            $('#update_profile_form').prepend("<input type='hidden' value='" + id + "' id='photo_id' name='photo_id'/>");
-          } else {
-            oldPhoto.val(id);
-          }
-
-          $("#profile_photo_upload").find(".avatar").removeClass('loading');
-          $("#profile_photo_upload").find(".avatar").attr("src",url);
-          $(".avatar[data-person_id=#{current_user.person.id}]").attr("src",url);
-         }
-     });
-    }
-    window.onload = createUploader;
-
 .profile-photo-upload#profile_photo_upload
   = owner_image_tag(:thumb_large)
   .small-horizontal-spacer

app/views/profiles/edit.mobile.haml

@@ -6,6 +6,7 @@
   :javascript
     $(document).ready(function () {
       new Diaspora.TagsAutocomplete("#profile_tag_string", {preFill: gon.preloads.tagsArray});
+      new Diaspora.ProfilePhotoUploader();
     });
 
 .settings_container.container-fluid

app/views/users/getting_started.mobile.haml

@@ -6,6 +6,7 @@
   :javascript
     $(document).ready(function () {
       new Diaspora.TagsAutocomplete("#follow_tags");
+      new Diaspora.ProfilePhotoUploader();
     });
 
 :css

config/locales/diaspora/en.yml

@@ -901,10 +901,6 @@ en:
       type_error: "Photo upload failed.  Are you sure an image was added?"
     destroy:
       notice: "Photo deleted."
-    new_photo:
-      invalid_ext: "{file} has invalid extension. Only {extensions} are allowed."
-      size_error: "{file} is too large, maximum file size is {sizeLimit}."
-      empty: "{file} is empty, please select files again without it."
     new_profile_photo:
       upload: "Upload a new profile photo!"