From b0318ca7b65f54936f3b86c1c6c84dd649600931 Mon Sep 17 00:00:00 2001
From: Ludovic Marcotte <lmarcotte@inverse.ca>
Date: Mon, 4 May 2015 13:56:29 -0400
Subject: [PATCH] (feat) chips for mail labels

---
 UI/MailerUI/UIxMailListActions.m              | 30 +++++++++++--------
 UI/MailerUI/UIxMailMainFrame.m                |  1 -
 UI/Templates/MailerUI/UIxMailMainFrame.wox    |  2 +-
 UI/Templates/MailerUI/UIxMailViewTemplate.wox | 20 +++++++++++++
 .../js/Mailer/message-model.js                | 30 +++++++++++++++++--
 UI/WebServerResources/js/MailerUI.js          |  6 ++++
 6 files changed, 72 insertions(+), 17 deletions(-)

diff --git a/UI/MailerUI/UIxMailListActions.m b/UI/MailerUI/UIxMailListActions.m
index 28613b0f6..aee97c2c1 100644
--- a/UI/MailerUI/UIxMailListActions.m
+++ b/UI/MailerUI/UIxMailListActions.m
@@ -254,24 +254,24 @@
 {
   NSArray *flags;
   
-  flags = [[self message] valueForKey:@"flags"];
-  return [flags containsObject:@"deleted"];
+  flags = [[self message] valueForKey: @"flags"];
+  return [flags containsObject: @"deleted"];
 }
 
 - (BOOL) isMessageRead
 {
   NSArray *flags;
   
-  flags = [[self message] valueForKey:@"flags"];
-  return [flags containsObject:@"seen"];
+  flags = [[self message] valueForKey: @"flags"];
+  return [flags containsObject: @"seen"];
 }
 
 - (BOOL) isMessageFlagged
 {
   NSArray *flags;
   
-  flags = [[self message] valueForKey:@"flags"];
-  return [flags containsObject:@"flagged"];
+  flags = [[self message] valueForKey: @"flags"];
+  return [flags containsObject: @"flagged"];
 }
 
 - (NSString *) messageUidString 
@@ -733,12 +733,12 @@
 - (NSArray *) getHeadersForUIDs: (NSArray *) uids
 		       inFolder: (SOGoMailFolder *) mailFolder
 {
+  UIxEnvelopeAddressFormatter *addressFormatter;
+  NSMutableArray *headers, *msg, *tags;
+  NSEnumerator *msgsList;
   NSArray *to, *from;
   NSDictionary *msgs;
-  NSMutableArray *headers, *msg;
-  NSEnumerator *msgsList;
   NSString *msgDate;
-  UIxEnvelopeAddressFormatter *addressFormatter;
   
   headers = [NSMutableArray arrayWithCapacity: [uids count]];
   addressFormatter = [context mailEnvelopeAddressFormatter];
@@ -801,7 +801,6 @@
       else
 	[msg addObject: @""];
       
-
       // isRead
       [msg addObject: [NSNumber numberWithBool: [self isMessageRead]]];
       
@@ -817,10 +816,15 @@
       // Size
       [msg addObject: [[self sizeFormatter] stringForObjectValue: [message objectForKey: @"size"]]];
 
-      // labels
-      [msg addObject: [message objectForKey: @"flags"]];
+      // Mail labels / tags
+      tags = [NSMutableArray arrayWithArray: [message objectForKey: @"flags"]];
+      [tags removeObject: @"deleted"];
+      [tags removeObject: @"flaggged"];
+      [tags removeObject: @"recent"];
+      [tags removeObject: @"seen"];
+      [msg addObject: tags];
 
-      // uid
+      // UID
       [msg addObject: [message objectForKey: @"uid"]];
       [headers addObject: msg];
       
diff --git a/UI/MailerUI/UIxMailMainFrame.m b/UI/MailerUI/UIxMailMainFrame.m
index 1f9353b3d..6e22e4e6b 100644
--- a/UI/MailerUI/UIxMailMainFrame.m
+++ b/UI/MailerUI/UIxMailMainFrame.m
@@ -126,7 +126,6 @@
   userNames = [accounts objectsForKey: @"userName" notFoundMarker: nil];
   
   return [userNames jsonRepresentation];
-  
 }
 
 - (NSString *) pageFormURL
diff --git a/UI/Templates/MailerUI/UIxMailMainFrame.wox b/UI/Templates/MailerUI/UIxMailMainFrame.wox
index 3110ea930..c418e5cda 100644
--- a/UI/Templates/MailerUI/UIxMailMainFrame.wox
+++ b/UI/Templates/MailerUI/UIxMailMainFrame.wox
@@ -7,7 +7,7 @@
     xmlns:label="OGo:label"
     className="UIxPageFrame"
     title="title"
-    const:userDefaultsKeys="SOGoMailMessageCheck,SOGoRefreshViewCheck,SOGoMailSortByThreads,SOGoMailListViewColumnsOrder,SOGoMailDisplayRemoteInlineImages,SOGoMailComposeMessageType,SOGoMailReplyPlacement"
+    const:userDefaultsKeys="SOGoMailMessageCheck,SOGoRefreshViewCheck,SOGoMailSortByThreads,SOGoMailListViewColumnsOrder,SOGoMailDisplayRemoteInlineImages,SOGoMailComposeMessageType,SOGoMailReplyPlacement,SOGoMailLabelsColors"
     const:userSettingsKeys="Mail"
     const:jsFiles="Common/resource.js, Common/user-model.js, Common/acl-model.js, Contacts/card-model.js, Contacts/addressbook-model.js, Mailer/message-model.js, Mailer/mailbox-model.js, Mailer/account-model.js, vendor/ckeditor/ckeditor.js, vendor/ckeditor/ck.js, vendor/angular-file-upload.js">
   <script type="text/javascript">
diff --git a/UI/Templates/MailerUI/UIxMailViewTemplate.wox b/UI/Templates/MailerUI/UIxMailViewTemplate.wox
index 1192ce153..161203b78 100644
--- a/UI/Templates/MailerUI/UIxMailViewTemplate.wox
+++ b/UI/Templates/MailerUI/UIxMailViewTemplate.wox
@@ -31,6 +31,26 @@
             <a ng-href="mailto:{{message.to[0].email}}" ng-bind="message.to[0].full"><!-- to --></a>
           </div>
         </div>
+
+        <md-chips ng-model="message.flags">
+          <md-chip-template>
+            {{message.constructor.$tags[$chip][0]}}
+            <button md-chip-remove="md-chip-remove"
+                    class="md-chip-remove"
+                    ng-click="addOrRemoveTag('remove', $chip)">
+              <i class="md-icon-close"><!-- delete tag --></i>
+            </button>
+          </md-chip-template>
+          <md-autocomplete
+              md-selected-item="tags.selected"
+              md-selected-item-change="addOrRemoveTag('add', tag)"
+              md-search-text="tags.searchText"
+              md-items="tag in message.constructor.filterTags(tags.searchText)"
+              label:placeholder="Add a tag">
+            <span md-highlight-text="tags.searchText">{{message.constructor.$tags[tag][0]}}</span>
+          </md-autocomplete>
+        </md-chips>
+
       </div>
 
 <!--      <p class="flags">
diff --git a/UI/WebServerResources/js/Mailer/message-model.js b/UI/WebServerResources/js/Mailer/message-model.js
index d41ae46ed..3016b5141 100644
--- a/UI/WebServerResources/js/Mailer/message-model.js
+++ b/UI/WebServerResources/js/Mailer/message-model.js
@@ -40,7 +40,8 @@
       $timeout: $timeout,
       $log: $log,
       $sce: $sce,
-      $$resource: new Resource(Settings.baseURL, Settings.activeUser)
+      $$resource: new Resource(Settings.baseURL, Settings.activeUser),
+      $tags: window.UserDefaults.SOGoMailLabelsColors
     });
 
     return Message; // return constructor
@@ -50,6 +51,21 @@
   angular.module('SOGo.MailerUI')
     .factory('sgMessage', Message.$factory);
 
+  /**
+   * @function filterTags
+   * @memberof Message.prototype
+   * @desc Search for tags (ie., mail labels) matching some criterias
+   * @param {string} search - the search string to match
+   * @returns a collection of strings
+   */
+  Message.filterTags = function(query) {
+    var re = new RegExp(query, 'i');
+    return _.filter(_.keys(Message.$tags), function(tag) {
+      var value = Message.$tags[tag];
+      return value[0].search(re) != -1;
+    });
+  };
+
   /**
    * @function $absolutePath
    * @memberof Message.prototype
@@ -193,6 +209,16 @@
     return deferred.promise;
   };
 
+  Message.prototype.$addOrRemoveTag = function(operation, tag) {
+    var data = {};
+
+    data['operation'] = operation;
+    data['msgUIDs'] = [ this.uid ];
+    data['flags'] = tag;
+
+    return Message.$$resource.post(this.$mailbox.$id(), 'addOrRemoveLabel', data);
+  }
+
   /**
    * @function $reload
    * @memberof Message.prototype
@@ -342,7 +368,7 @@
         deferred = Message.$q.defer();
 
     // Expose the promise
-      this.$futureMessageData = futureMessageData;
+    this.$futureMessageData = futureMessageData;
 
     // Resolve the promise
     this.$futureMessageData.then(function(data) {
diff --git a/UI/WebServerResources/js/MailerUI.js b/UI/WebServerResources/js/MailerUI.js
index 30b91c911..54aa9995d 100644
--- a/UI/WebServerResources/js/MailerUI.js
+++ b/UI/WebServerResources/js/MailerUI.js
@@ -239,6 +239,12 @@
 
     .controller('MessageCtrl', ['$scope', '$rootScope', '$stateParams', '$state', 'stateAccount', 'stateMailbox', 'stateMessage', '$timeout', 'encodeUriFilter', 'sgFocus', 'sgDialog', 'sgAccount', 'sgMailbox', function($scope, $rootScope, $stateParams, $state, stateAccount, stateMailbox, stateMessage, $timeout, encodeUriFilter, focus, Dialog, Account, Mailbox) {
       $rootScope.message = stateMessage;
+      $scope.tags = {};
+      $scope.addOrRemoveTag = function(operation, tag) {
+        if (tag) {
+          stateMessage.$addOrRemoveTag(operation, tag);
+        }
+      };
       $scope.doDelete = function() {
         stateMailbox.$deleteMessages([stateMessage.uid]).then(function() {
           // Remove card from list of addressbook