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[Zoltan Balogh <zoltan.balogh@xxxxxxxxxxxxx>]

** Changed in: ubuntu-ui-toolkit (Ubuntu)
     Assignee: (unassigned) => Niklas Wenzel (nikwen)

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https://bugs.launchpad.net/bugs/1395118

Title:
  ActionSelectionPopover does not handle the 'visible' property of
  actions properly

Status in File Manager application for Ubuntu devices:
  New
Status in Ubuntu UI Toolkit:
  New
Status in “ubuntu-ui-toolkit” package in Ubuntu:
  New

Bug description:
  When setting the 'visible' property of an action in an ActionList of
  an ActionSelectionPopover to false, the delegate will not be hidden
  but instead be shown at the top of the list behind the first visible
  delegate. (Check out the screenshot.)

  Demo code (containing an outcommented workaround):

  import QtQuick 2.3
  import Ubuntu.Components 1.1
  import Ubuntu.Components.Popups 1.0
  import Ubuntu.Components.ListItems 1.0

  MainView {
      width: units.gu(50)
      height: units.gu(75)

      Page {
          title: i18n.tr("ActionSelectionPopover Fix")

          Button {
              id: button
              width: parent.width

              text: i18n.tr("Show popover")

              onClicked: {
                  PopupUtils.open(actionSelectionPopoverComponent, button)
              }
          }

          Component {
              id: actionSelectionPopoverComponent

              ActionSelectionPopover {
                  actions: ActionList {
                      Action {
                          text: "Action one"
                      }
                      Action {
                          text: "Action two"
                      }
                      Action {
                          text: "Hidden action"
                          visible: false
                      }
                  }

                  // Uncomment the following for a temporary workaround:

  //                delegate: Empty {
  //                    id: listItem
  //                    Label {
  //                        text: listItem.text
  //                        anchors {
  //                            verticalCenter: parent.verticalCenter
  //                            horizontalCenter: parent.horizontalCenter
  //                        }
  //                        wrapMode: Text.Wrap
  //                        color: Theme.palette.normal.overlayText
  //                    }
  //                    /*! \internal */
  //                    onTriggered: popover.hide()
  //                    visible: enabled && ((action === undefined) || action.visible)
  //                    height: visible ? implicitHeight : 0
  //                }
              }
          }
      }
  }

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