55 lines
1.4 KiB
QML
55 lines
1.4 KiB
QML
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import QtQuick 2.15
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import QtQuick.Layouts 1.15
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import QtQuick.Controls 2.15
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Popup {
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id: menu
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y: -(height + root.font.pointSize / 2)
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property var model
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property var delegate
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property alias interactive: flickable.interactive
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property real delegateHeight: fontSize * 3
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// maximum number of options to show at once, scroll/flick to see the rest
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// adding .5 works as a visual hint there's more options by displaying half of the next button
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property real max_size: 5.5
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padding: 0
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topPadding: background.radius
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bottomPadding: background.radius
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background: Rectangle {
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color: root.palette.button
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radius: 8
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}
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contentItem: Flickable {
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id: flickable
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clip: true
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implicitWidth: contentWidth
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implicitHeight: interactive ? Math.min(contentHeight, menu.max_size * (menu.delegateHeight + delegate_container.spacing)) : contentHeight
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contentWidth: delegate_container.width
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contentHeight: delegate_container.height
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flickableDirection: Flickable.VerticalFlick
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ScrollBar.vertical: ScrollBar { }
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ColumnLayout {
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id: delegate_container
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spacing: 4
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Repeater {
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model: menu.model
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}
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}
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}
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enter: Transition {
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NumberAnimation { property: "height"; from: 0.0; to: implicitHeight; duration: 50 * root.animationsEnabled }
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}
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exit: Transition {
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NumberAnimation { property: "height"; from: implicitHeight; to: 0.0; duration: 50 * root.animationsEnabled }
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}
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}
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