mirror of
https://github.com/meshtastic/Meshtastic-Android.git
synced 2026-04-20 22:23:37 +00:00
110 lines
3.5 KiB
Kotlin
110 lines
3.5 KiB
Kotlin
/*
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* Copyright (c) 2024 Meshtastic LLC
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.geeksville.mesh.ui
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import androidx.compose.foundation.layout.Row
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import androidx.compose.foundation.layout.height
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import androidx.compose.material.Icon
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import androidx.compose.material.MaterialTheme
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import androidx.compose.material.Text
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import androidx.compose.runtime.Composable
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import androidx.compose.ui.Alignment
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import androidx.compose.ui.Modifier
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import androidx.compose.ui.graphics.vector.ImageVector
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import androidx.compose.ui.res.vectorResource
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import androidx.compose.ui.tooling.preview.Preview
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import androidx.compose.ui.tooling.preview.PreviewLightDark
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import androidx.compose.ui.tooling.preview.PreviewParameter
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import androidx.compose.ui.tooling.preview.PreviewParameterProvider
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import androidx.compose.ui.unit.dp
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import com.geeksville.mesh.R
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import com.geeksville.mesh.ui.theme.AppTheme
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@Composable
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fun BatteryInfo(
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modifier: Modifier = Modifier,
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batteryLevel: Int?,
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voltage: Float?
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) {
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val infoString = "%d%% %.2fV".format(batteryLevel, voltage)
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val (image, level) = when (batteryLevel) {
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in 0 .. 4 -> R.drawable.ic_battery_alert to " $infoString"
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in 5 .. 14 -> R.drawable.ic_battery_outline to infoString
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in 15..34 -> R.drawable.ic_battery_low to infoString
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in 35..79 -> R.drawable.ic_battery_medium to infoString
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in 80..100 -> R.drawable.ic_battery_high to infoString
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101 -> R.drawable.ic_power_plug_24 to "%.2fV".format(voltage)
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else -> R.drawable.ic_battery_unknown to (voltage?.let { "%.2fV".format(it) } ?: "")
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}
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Row(
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modifier = modifier,
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verticalAlignment = Alignment.CenterVertically
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) {
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Icon(
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modifier = Modifier.height(18.dp),
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imageVector = ImageVector.vectorResource(id = image),
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contentDescription = null,
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tint = MaterialTheme.colors.onSurface,
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)
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Text(
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text = level,
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color = MaterialTheme.colors.onSurface,
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fontSize = MaterialTheme.typography.button.fontSize
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)
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}
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}
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@PreviewLightDark
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@Composable
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fun BatteryInfoPreview(
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@PreviewParameter(BatteryInfoPreviewParameterProvider::class)
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batteryInfo: Pair<Int?, Float?>
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) {
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AppTheme {
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BatteryInfo(
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batteryLevel = batteryInfo.first,
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voltage = batteryInfo.second
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)
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}
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}
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@Composable
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@Preview
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fun BatteryInfoPreviewSimple() {
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AppTheme {
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BatteryInfo(
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batteryLevel = 85,
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voltage = 3.7F
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)
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}
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}
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class BatteryInfoPreviewParameterProvider : PreviewParameterProvider<Pair<Int?, Float?>> {
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override val values: Sequence<Pair<Int?, Float?>>
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get() = sequenceOf(
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85 to 3.7F,
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2 to 3.7F,
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12 to 3.7F,
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28 to 3.7F,
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50 to 3.7F,
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101 to 4.9F,
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null to 4.5F,
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null to null
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)
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}
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