monero-gui/components/Tooltip.qml

// Copyright (c) 2021-2024, The Monero Project
//
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//
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// permitted provided that the following conditions are met:
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// 1. Redistributions of source code must retain the above copyright notice, this list of
//    conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
//    of conditions and the following disclaimer in the documentation and/or other
//    materials provided with the distribution.
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
//    used to endorse or promote products derived from this software without specific
//    prior written permission.
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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import QtQuick 2.9
import QtQuick.Controls 2.2
import QtQuick.Layouts 1.1

import FontAwesome 1.0
import "." as MoneroComponents

Rectangle {
    property alias text: tooltip.text
    property alias tooltipPopup: popup
    property bool tooltipIconVisible: false
    property bool tooltipLeft: false
    property bool tooltipBottom: tooltipIconVisible ? false : true

    color: "transparent"
    height: tooltipIconVisible ? icon.height : parent.height
    width: tooltipIconVisible ? icon.width : parent.width
    visible: text != ""

    Text {
        id: icon
        visible: tooltipIconVisible
        color: MoneroComponents.Style.defaultFontColor
        font.family: FontAwesome.fontFamily
        font.pixelSize: 10
        font.styleName: "Regular"
        leftPadding: 5
        rightPadding: 5
        text: FontAwesome.questionCircle
        opacity: mouseArea.containsMouse ? 0.7 : 1

        MouseArea {
            id: mouseArea
            anchors.fill: parent
            hoverEnabled: true
            cursorShape: Qt.WhatsThisCursor
            onEntered: popup.open()
            onExited: popup.close()
        }
    }

    ToolTip {
        id: popup
        height: tooltip.height + 20

        background: Rectangle {
            border.color: MoneroComponents.Style.buttonInlineBackgroundColor
            border.width: 1
            color: MoneroComponents.Style.titleBarBackgroundGradientStart
            radius: 4
        }
        closePolicy: Popup.NoAutoClose
        padding: 10
        x: tooltipLeft
            ? (tooltipIconVisible ? icon.x - icon.width : parent.x - tooltip.width - 20 + parent.width/2)
            : (tooltipIconVisible ? icon.x + icon.width : parent.x + parent.width/2)
        y: tooltipBottom
            ? (tooltipIconVisible ? icon.y + height : parent.y + parent.height + 2)
            : (tooltipIconVisible ? icon.y - height : parent.y - tooltip.height - 20)
        enter: Transition {
            NumberAnimation { property: "opacity"; from: 0.0; to: 1.0; duration: 150 }
        }

        exit: Transition {
            NumberAnimation { property: "opacity"; from: 1.0; to: 0.0; duration: 150 }
        }
        delay: 200

        RowLayout {
            Layout.maximumWidth: 370

            Text {
                id: tooltip
                width: contentWidth
                Layout.maximumWidth: 370
                color: MoneroComponents.Style.defaultFontColor
                font.family: MoneroComponents.Style.fontRegular.name
                font.pixelSize: 12
                textFormat: Text.RichText
                wrapMode: Text.WordWrap
            }
        }
    }
}