Added drupal modules for site

1 files changed, 178 insertions, 0 deletions

diff --git a/sites/all/modules/plupload/plupload.js b/sites/all/modules/plupload/plupload.js
new file mode 100644
index 000000000..91a5c6b21
--- /dev/null
+++ b/sites/all/modules/plupload/plupload.js
@@ -0,0 +1,178 @@
+(function($) {
+
+Drupal.plupload = Drupal.plupload || {};
+// Add Plupload events for autoupload and autosubmit.
+Drupal.plupload.filesAddedCallback = function (up, files) {
+  setTimeout(function(){up.start()}, 100);
+};
+Drupal.plupload.uploadCompleteCallback = function(up, files) {
+  var $this = $("#"+up.settings.container);
+  // If there is submit_element trigger it.
+  var submit_element = window.Drupal.settings.plupload[$this.attr('id')].submit_element;
+  if (submit_element) {
+    $(submit_element).click();
+  }
+  // Otherwise submit default form.
+  else {
+    var $form = $this.parents('form');
+      $($form[0]).submit();
+  }
+};
+/**
+ * Attaches the Plupload behavior to each Plupload form element.
+ */
+Drupal.behaviors.plupload = {
+  attach: function (context, settings) {
+    $(".plupload-element", context).once('plupload-init', function () {
+      var $this = $(this);
+
+      // Merge the default settings and the element settings to get a full
+      // settings object to pass to the Plupload library for this element.
+      var id = $this.attr('id');
+      var defaultSettings = settings.plupload['_default'] ? settings.plupload['_default'] : {};
+      var elementSettings = (id && settings.plupload[id]) ? settings.plupload[id] : {};
+      var pluploadSettings = $.extend({}, defaultSettings, elementSettings);
+
+      // Process Plupload events.
+      if (elementSettings['init'] || false) {
+        if (!pluploadSettings.init) {
+          pluploadSettings.init = {};
+        }
+        for (var key in elementSettings['init']) {
+          var callback = elementSettings['init'][key].split('.');
+          var fn = window;
+          for (var j = 0; j < callback.length; j++) {
+            fn = fn[callback[j]];
+          }
+          if (typeof fn === 'function') {
+            pluploadSettings.init[key] = fn;
+          }
+        }
+      }
+      // Initialize Plupload for this element.
+      $this.pluploadQueue(pluploadSettings);
+
+    });
+  }
+};
+
+ /**
+  * Attaches the Plupload behavior to each Plupload form element.
+  */
+Drupal.behaviors.pluploadform = {
+  attach: function(context, settings) {
+    $('form', context).once('plupload-form', function() {
+      if (0 < $(this).find('.plupload-element').length) {
+        var $form = $(this);
+        var originalFormAttributes = {
+            'method': $form.attr('method'),
+            'enctype': $form.attr('enctype'),
+            'action': $form.attr('action'),
+            'target': $form.attr('target')
+        };
+
+        $(this).submit(function(e) {
+          var completedPluploaders = 0;
+          var totalPluploaders = $(this).find('.plupload-element').length;
+          var errors = '';
+
+          $(this).find('.plupload-element').each( function(index){
+            var uploader = $(this).pluploadQueue();
+
+            var id = $(this).attr('id');
+            var defaultSettings = settings.plupload['_default'] ? settings.plupload['_default'] : {};
+            var elementSettings = (id && settings.plupload[id]) ? settings.plupload[id] : {};
+            var pluploadSettings = $.extend({}, defaultSettings, elementSettings);
+
+            //Only allow the submit to proceed if there are files and they've all
+            //completed uploading.
+            //TODO: Implement a setting for whether the field is required, rather
+            //than assuming that all are.
+            if (uploader.state == plupload.STARTED) {
+              errors += Drupal.t("Please wait while your files are being uploaded.");
+            }
+            else if (uploader.files.length == 0 && !pluploadSettings.required) {
+              completedPluploaders++;
+            }
+
+            else if (uploader.files.length == 0) {
+              errors += Drupal.t("@index: You must upload at least one file.\n",{'@index': (index + 1)});
+            }
+
+            else if (uploader.files.length > 0 && uploader.total.uploaded == uploader.files.length) {
+              completedPluploaders++;
+            }
+
+            else {
+              var stateChangedHandler = function() {
+                if (uploader.total.uploaded == uploader.files.length) {
+                  uploader.unbind('StateChanged', stateChangedHandler);
+                  completedPluploaders++;
+                  if (completedPluploaders == totalPluploaders ) {
+                    //Plupload's html4 runtime has a bug where it changes the
+                    //attributes of the form to handle the file upload, but then
+                    //fails to change them back after the upload is finished.
+                    for (var attr in originalFormAttributes) {
+                      $form.attr(attr, originalFormAttributes[attr]);
+                    }
+                    // Click a specific element if one is specified.
+                    if (settings.plupload[id].submit_element) {
+                      $(settings.plupload[id].submit_element).click();
+                    }
+                    else {
+                      $form.submit();
+                    }
+                    return true;
+                  }
+                }
+              };
+              uploader.bind('StateChanged', stateChangedHandler);
+              uploader.start();
+            }
+
+          });
+          if (completedPluploaders == totalPluploaders) {
+            //Plupload's html4 runtime has a bug where it changes the
+            //attributes of the form to handle the file upload, but then
+            //fails to change them back after the upload is finished.
+            for (var attr in originalFormAttributes) {
+              $form.attr(attr, originalFormAttributes[attr]);
+            }
+            return true;
+          }
+          else if (0 < errors.length){
+            alert(errors);
+          }
+
+          return false;
+        });
+      }
+    });
+  }
+};
+
+
+/**
+ * Helper function to compare version strings.
+ *
+ * Returns one of:
+ *   - A negative integer if a < b.
+ *   - A positive integer if a > b.
+ *   - 0 if a == b.
+ */
+Drupal.plupload.compareVersions = function (a, b) {
+  a = a.split('.');
+  b = b.split('.');
+  // Return the most significant difference, if there is one.
+  for (var i=0; i < Math.min(a.length, b.length); i++) {
+    var compare = parseInt(a[i]) - parseInt(b[i]);
+    if (compare != 0) {
+      return compare;
+    }
+  }
+  // If the common parts of the two version strings are equal, the greater
+  // version number is the one with the most sections.
+  return a.length - b.length;
+}
+
+})(jQuery);