126 lines
4.0 KiB
QML
126 lines
4.0 KiB
QML
/*
|
|
* This file is part of the Flowee project
|
|
* Copyright (C) 2020 Tom Zander <tom@flowee.org>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
import QtQuick 2.11
|
|
import QtQuick.Controls 2.11
|
|
import QtQuick.Layouts 1.11
|
|
|
|
/**
|
|
* This class displays a Bitcoin value using the current settings
|
|
* and renders it smartly to avoid it just being a long list of digits.
|
|
*/
|
|
Control {
|
|
id: root
|
|
property double value: 5E8
|
|
property bool colorize: true
|
|
property bool includeUnit: true
|
|
property bool showFiat: true
|
|
property color color: palette.text
|
|
property alias fontPtSize: main.font.pointSize
|
|
|
|
implicitHeight: row.implicitHeight
|
|
implicitWidth: Math.max(row.maxWidth, row.implicitWidth)
|
|
|
|
height: main.height
|
|
width: implicitWidth
|
|
baselineOffset: main.baselineOffset
|
|
|
|
onValueChanged: row.calcString(value)
|
|
|
|
RowLayout {
|
|
id: row
|
|
height: parent.height
|
|
|
|
property int maxWidth: 0
|
|
onImplicitWidthChanged: maxWidth = Math.max(maxWidth, implicitWidth)
|
|
|
|
// calculated
|
|
property string amountString: "";
|
|
Connections {
|
|
target: Pay
|
|
function onUnitChanged(unit) {
|
|
row.calcString(root.value);
|
|
}
|
|
}
|
|
function calcString(sats) {
|
|
amountString = Pay.priceToString(sats)
|
|
}
|
|
|
|
Label {
|
|
id: main
|
|
text: {
|
|
var s = row.amountString
|
|
var removeChars = Pay.unitAllowedDecimals
|
|
if (removeChars > 3)
|
|
removeChars -= 3; // the next text field eats those
|
|
return s.substring(0, s.length - removeChars)
|
|
}
|
|
color: {
|
|
if (root.colorize) {
|
|
var num = root.value
|
|
if (num > 0)
|
|
// positive value
|
|
return Pay.useDarkSkin ? "#86ffa8" : "green";
|
|
else if (num < 0) // negative
|
|
return Pay.useDarkSkin ? "#ffdede" : "#444446";
|
|
// zero is shown without color, like below.
|
|
}
|
|
return root.color
|
|
}
|
|
Layout.alignment: Qt.AlignBaseline
|
|
}
|
|
|
|
Label {
|
|
text: {
|
|
var s = row.amountString
|
|
var pos = s.length - 5
|
|
return s.substring(pos, pos + 3);
|
|
}
|
|
font.pointSize: satsLabel.font.pointSize
|
|
color: main.color
|
|
opacity: (satsLabel.opacity !== 1 && text == "000") ? 0.3 : 1
|
|
Layout.alignment: Qt.AlignBaseline
|
|
visible: Pay.unitAllowedDecimals === 8
|
|
}
|
|
Label {
|
|
id: satsLabel
|
|
text: {
|
|
var s = row.amountString
|
|
return s.substring(s.length - 2);
|
|
}
|
|
font.pointSize: main.font.pointSize / 10 * 8
|
|
color: main.color
|
|
opacity: text == "00" ? 0.3 : 1
|
|
Layout.alignment: Qt.AlignBaseline
|
|
visible: Pay.unitAllowedDecimals >= 2
|
|
}
|
|
|
|
Label {
|
|
text: Pay.unitName
|
|
color: main.color
|
|
visible: root.includeUnit
|
|
Layout.alignment: Qt.AlignBaseline
|
|
}
|
|
|
|
Label {
|
|
visible: root.showFiat
|
|
Layout.alignment: Qt.AlignBaseline
|
|
text: Fiat.formattedPrice(root.value, Fiat.price)
|
|
}
|
|
}
|
|
}
|