135 lines
2.9 KiB
QML
135 lines
2.9 KiB
QML
import QtQuick 2.0
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/**
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* Main tuner screen
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*
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*/
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Item {
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id: main
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/// tuner object
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property QtObject tuner
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/// theme corresponding to Silica Theme object
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property QtObject theme
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anchors.fill: parent
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property int h_margin: (height - meter.height - toise.height) / 3
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// landscape / portrait
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property bool is_portrait: height > width
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// maximum absolute deviation to display green led
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property double deviation_ok: 0.1
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property color led_green: "green"
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property color led_red: "red"
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property bool dev_is_ok: Math.abs(tuner.deviation) <= deviation_ok
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Led {
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anchors.top: meter.top
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anchors.left: meter.left
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anchors.topMargin: meter.width / 24
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anchors.leftMargin: anchors.topMargin
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width: meter.width / 12
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height: width
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led_color: dev_is_ok ? led_green : led_red
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visible: tuner.found && (dev_is_ok || tuner.deviation < 0)
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}
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Led {
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anchors.top: meter.top
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anchors.right: meter.right
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anchors.topMargin: meter.width / 24
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anchors.rightMargin: anchors.topMargin
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width: meter.width / 12
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height: width
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led_color: dev_is_ok ? led_green : led_red
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visible: tuner.found && (dev_is_ok || tuner.deviation > 0)
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}
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CircleMeter {
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id: meter
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theme: parent.theme
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anchors.top: parent.top
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anchors.topMargin: h_margin
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anchors.horizontalCenter: parent.horizontalCenter
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width: Math.min(parent.width, parent.height * 1.5)
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height: width / 2
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level: tuner.found ? tuner.deviation * 100 : -50
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}
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Item {
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id: note_info
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anchors.top: meter.bottom
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.bottom: parent.bottom
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property int toise_h: Math.max(width / 10, theme.fontSizeLarge * 1.8)
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property double margin_h: parent.is_portrait ? (height - toise_h * 2) / 7 : (height - toise_h) / 2
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Text {
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id: title_note
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visible: main.is_portrait
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text: qsTr("Note")
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font.pixelSize: theme.fontSizeMedium
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color: theme.highlightColor
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anchors.top: parent.top
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anchors.topMargin: parent.margin_h
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anchors.horizontalCenter: parent.horizontalCenter
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}
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ScaleToise {
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id: toise
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theme: main.theme
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anchors.top: main.is_portrait ? title_note.bottom : parent.top
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anchors.topMargin: parent.margin_h
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anchors.horizontalCenter: parent.horizontalCenter
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width: meter.width
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height: parent.toise_h
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note: tuner.note
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octave: tuner.octave
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}
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Text {
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id: title_octave
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visible: main.is_portrait
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text: qsTr("Octave")
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font.pixelSize: theme.fontSizeMedium
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color: theme.highlightColor
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anchors.top: toise.bottom
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anchors.topMargin: parent.margin_h
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anchors.horizontalCenter: parent.horizontalCenter
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}
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// octave toise
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Toise {
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anchors.top: main.is_portrait ? title_octave.bottom : toise.bottom
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anchors.topMargin: parent.margin_h
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anchors.horizontalCenter: parent.horizontalCenter
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visible: main.is_portrait
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theme: main.theme
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marks: [1, 2, 3, 4, 5, 6, 7, 8, 9]
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nb_marks_displayed: 4
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width: meter.width / 2
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height: parent.toise_h
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index: tuner.octave
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}
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}
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}
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