** Branch linked: lp:ubuntu/vivid-proposed/ubuntu-ui-toolkit
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https://bugs.launchpad.net/bugs/1395118
Title:
ActionSelectionPopover does not handle the 'visible' property of
actions properly
Status in the base for Ubuntu mobile products:
Confirmed
Status in File Manager application for Ubuntu devices:
New
Status in ubuntu-ui-toolkit package in Ubuntu:
Fix Committed
Status in ubuntu-ui-toolkit package in Ubuntu RTM:
In Progress
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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