Merge lp:~cellsoftware/telegram-app/1528352 into lp:telegram-app

[Ash]

Added functionality to change group title.

[lp:~cellsoftware/telegram-app/1528352]

200. By Ash on 2016-06-03

Fixed chat title not working when added umlaut. Translated placeholder

201. By Ash on 2016-06-03

Fixed chat title not able to include symbols

202. By Ash on 2016-06-03

Fixed chat title validator not allowing spaces

[Jin (jindallo)]

Code looks good to me,
verified pass locally, I approve.

review: Approve

=== modified file 'telegram/app/qml/ProfilePage.qml'
--- telegram/app/qml/ProfilePage.qml	2016-05-13 12:44:58 +0000
+++ telegram/app/qml/ProfilePage.qml	2016-06-03 12:19:30 +0000
@@ -3,8 +3,11 @@
 import Ubuntu.Components 1.3
 import Ubuntu.Components.ListItems 1.3 as ListItem
 import Ubuntu.Content 1.3
+import Ubuntu.Components.Popups 1.3 as Popups
+import Ubuntu.Components 1.3 as UC
 
 import TelegramQML 1.0
+import AsemanTools 1.0
 
 import "components"
 import "js/avatar.js" as Avatar
@@ -44,7 +47,13 @@
             // TRANSLATORS: Action text to change group photo.
             text: i18n.tr("Change photo")
             onTriggered: changeGroupPhoto()
-       }
+       },
+        Action {
+            iconName: "edit"
+            // TRANSLATORS: Action text to change group chat title.
+            text: i18n.tr("Change Group Title")
+            onTriggered: changeChatTitle()
+        }
     ]
 
     head.actions: isChat ? groupActions : noActions
@@ -126,6 +135,52 @@
         photo_importer.requestMedia();
     }
 
+    function changeChatTitle() {
+        PopupUtils.open(change_Group_Title_Component);
+    }
+
+    Component {
+        //Change title component
+        id: change_Group_Title_Component
+         Popups.Dialog {
+             id: change_Group_Title_Dialog
+             title: i18n.tr("Change Group Title")
+
+             TextField {
+                 id: group_Title_Textfield
+                 anchors {
+                     left: parent.left
+                     leftMargin: units.gu(1)
+                     right: parent.right
+                     rightMargin: units.gu(1)
+                 }
+                 horizontalAlignment: Text.AlignLeft
+                 //inputMethodHints: Qt.ImhEmailCharactersOnly
+                 text: chat.title
+                 // TRANSLATORS: Placeholder for new group chat title
+                 placeholderText: i18n.tr("New group chat title")
+                 inputMethodHints: Qt.ImhNoPredictiveText
+                 validator: RegExpValidator {
+                     regExp: /w/
+                 }
+             }
+
+             UC.Button {
+                 text: i18n.tr("Change Title")
+                 color: UbuntuColors.orange
+                 onClicked: {
+                     //console.log("CHANGE TITLE qsTr: " + qsTr(group_Title_Textfield.text));
+                     telegram.messagesEditChatTitle(dialogId, qsTr(group_Title_Textfield.text));
+                     PopupUtils.close(change_Group_Title_Dialog);
+                 }
+             }
+             UC.Button {
+                 text: i18n.tr("Cancel")
+                 onClicked: PopupUtils.close(change_Group_Title_Dialog)
+             }
+         }
+    }
+
     MediaImport {
         id: photo_importer
         contentType: ContentType.Pictures