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Viewing changes to qml/Dash/Previews/PreviewActionCombo.qml

  • Committer: Michael Zanetti
  • Date: 2016-12-01 12:20:34 UTC
  • mfrom: (2525.1.179 unity8)
  • Revision ID: michael.zanetti@canonical.com-20161201122034-cpvbf7webbhg2wph
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qml/Dash/Previews/PreviewActionCombo.qml
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    id: root
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    implicitHeight: childrenRect.height
 
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    implicitWidth: Math.max(moreButton.implicitWidth, column.maxButtonImplicitWidth)
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    signal triggeredAction(var actionData)
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    }
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    Column {
 
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        id: column
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        anchors {
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            top: moreButton.bottom
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            topMargin: height > 0 ? spacing : 0
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        }
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        objectName: "buttonColumn"
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        spacing: units.gu(1)
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        width: parent.width
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        height: moreButton.expanded ? implicitHeight : 0
 
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        property real maxButtonImplicitWidth: 0
 
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        function calculateImplicitWidth() {
 
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            maxButtonImplicitWidth = 0;
 
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            for (var i in children) {
 
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                maxButtonImplicitWidth = Math.max(maxButtonImplicitWidth, children[i].implicitWidth);
 
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            }
 
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        }
 
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        clip: true
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        Behavior on height {
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            UbuntuNumberAnimation {
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            delegate: PreviewActionButton {
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                data: modelData
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                width: implicitWidth < root.width ? root.width : implicitWidth
 
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                width: root.width
 
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                onImplicitWidthChanged: column.calculateImplicitWidth();
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                onClicked: root.triggeredAction(modelData)
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                strokeColor: moreButton.strokeColor
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            }