qt-everywhere-src-5.14.1/qtquickcontrols/src/controls/Styles/Android/ToolButtonStyle.qml

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import QtQuick 2.2
import QtQuick.Window 2.2
import QtQuick.Layouts 1.1
import QtQuick.Controls 1.2
import QtQuick.Controls.Private 1.0
import QtQuick.Controls.Styles.Android 1.0
import "drawables"

Style {
    readonly property ToolButton control: __control

    property Component panel: Item {
        id: panel

        readonly property var styleDef: AndroidStyle.styleDef.actionButtonStyle

        readonly property real minWidth: styleDef.View_minWidth || 0
        readonly property real minHeight: styleDef.View_minHeight || 0
        readonly property real paddingStart: styleDef.View_paddingStart || 0
        readonly property real paddingEnd: styleDef.View_paddingEnd || 0
        readonly property real contentWidth: row.implicitWidth + bg.padding.left + bg.padding.right + paddingStart + paddingEnd
        readonly property real contentHeight: row.implicitHeight + bg.padding.top + bg.padding.bottom

        readonly property bool hasMenu: !!control.menu
        readonly property bool hasIcon: icon.status === Image.Ready || icon.status === Image.Loading

        implicitWidth: Math.max(minWidth, Math.max(bg.implicitWidth, contentWidth))
        implicitHeight: Math.max(minHeight, Math.max(bg.implicitHeight, contentHeight))

        DrawableLoader {
            id: bg
            anchors.fill: parent
            pressed: control.pressed
            checked: control.checked
            focused: control.activeFocus
            window_focused: control.Window.active
            styleDef: panel.styleDef.View_background
        }

        RowLayout {
            id: row
            anchors.fill: parent
            anchors.topMargin: bg.padding.top
            anchors.leftMargin: bg.padding.left + paddingStart
            anchors.rightMargin: bg.padding.right + paddingEnd
            anchors.bottomMargin: bg.padding.bottom
            spacing: Math.max(paddingStart, paddingEnd)

            Image {
                id: icon
                visible: hasIcon
                source: control.iconSource
                Layout.alignment: Qt.AlignCenter
            }

            LabelStyle {
                id: label
                visible: !!text
                text: StyleHelpers.removeMnemonics(control.text)
                pressed: control.pressed
                focused: control.activeFocus
                selected: control.checked
                window_focused: control.Window.active
                styleDef: panel.styleDef
                Layout.fillWidth: true
            }

            DrawableLoader {
                active: hasMenu
                visible: hasMenu
                pressed: control.pressed
                checked: control.checked
                focused: control.activeFocus
                window_focused: control.Window.active
                styleDef: AndroidStyle.styleDef.actionOverflowButtonStyle.ImageView_src
                Layout.alignment: Qt.AlignCenter
            }
        }
    }
}