monero-gui/components/DaemonProgress.qml

// Copyright (c) 2014-2015, The Monero Project
// 
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
// 
// 1. Redistributions of source code must retain the above copyright notice, this list of
//    conditions and the following disclaimer.
// 
// 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.
// 
// 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.
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

import QtQuick 2.0
import moneroComponents.Wallet 1.0

Item {
    id: item
    property int fillLevel: 0
    height: 44
    anchors.margins: 10
    visible: false
    //clip: true

    function updateProgress(currentBlock,targetBlock){
        if(targetBlock > 0) {
            var progressLevel = ((currentBlock/targetBlock) * 100).toFixed(0);
            fillLevel = progressLevel
            console.log("target block: ",progressLevel)
            progressText.text = qsTr("Synchronizing blocks %1/%2").arg(currentBlock.toFixed(0)).arg(targetBlock.toFixed(0));
            console.log("Progress text: " + progressText.text);

            // TODO: lower daemon block height cache, ttl and refresh interval?

            item.visible = (currentWallet.connected !== Wallet.ConnectionStatus_Disconnected) && (currentBlock < targetBlock)

        }
    }

    Rectangle {
        id: bar
        anchors.left: parent.left
        anchors.right: parent.right
        anchors.top: parent.top
        height: 18
        //radius: 4
        color: "#FFFFFF"

        Rectangle {
            id: fillRect
            anchors.top: parent.top
            anchors.bottom: parent.bottom
            anchors.left: parent.left
            anchors.margins: 2
            property int maxWidth: parent.width - 4
            width: (maxWidth * fillLevel) / 100

            color: {
               if(item.fillLevel < 99) return "#FF6C3C"
               //if(item.fillLevel < 99) return "#FFE00A"
                return "#36B25C"
            }

        }
    }

    Text {
        id:progressText
        anchors.bottom: parent.bottom
        font.family: "Arial"
        font.pixelSize: 12
        color: "#545454"
        text: qsTr("Synchronizing blocks")
    }

}