fix: code review

ui/app/AppLayouts/Chat/components/PrivateChatPopup.qml

@@ -9,6 +9,11 @@ ModalPopup {
     id: popup
     title: qsTr("New chat")
 
+    onOpened: {
+        chatKey.text = "";
+        chatKey.forceActiveFocus(Qt.MouseFocusReason)
+    }
+
     Rectangle {
         id: chatKeyBox
         height: 44

ui/app/AppLayouts/Chat/components/PublicChatPopup.qml

@@ -10,6 +10,11 @@ ModalPopup {
     id: popup
     title: qsTr("Join public chat")
     
+    onOpened: {
+        channelName.text = "";
+        channelName.forceActiveFocus(Qt.MouseFocusReason)
+    }
+    
     Row {
         id: description
         Layout.fillHeight: false

ui/shared/ModalPopup.qml

@@ -4,26 +4,13 @@ import QtQuick.Layouts 1.3
 import "../imports"
 import "./"
 
-Item {
+Popup {
-  function open(){
+  property string title: "Default Title"
-    popup.open()
-    channelName.text = "";
-    channelName.forceActiveFocus(Qt.MouseFocusReason)
-  }
-
-  function close(){
-    popup.close()
-  }
-
-  property alias title: modalDialogTitle.text
-  
   default property alias content : popupContent.children
 
-  property alias footer : footerContent.children
-
-  Popup {
   id: popup
   modal: true
+  property alias footer : footerContent.children
 
   Overlay.modal: Rectangle {
       color: "#60000000"
@@ -42,7 +29,7 @@ Item {
   contentItem: Item {
       Text {
           id: modalDialogTitle
-            text: "Default Title"
+          text: title
           anchors.top: parent.top
           anchors.left: parent.left
           font.bold: true
@@ -117,5 +104,5 @@ Item {
         anchors.leftMargin: Theme.padding
       }
   }
-  }
 }
+