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| 1 | +package network.bisq.mobile.presentation.common.ui.components.atoms.slider |
| 2 | + |
| 3 | +import androidx.compose.foundation.background |
| 4 | +import androidx.compose.foundation.layout.Box |
| 5 | +import androidx.compose.foundation.layout.Column |
| 6 | +import androidx.compose.foundation.layout.Spacer |
| 7 | +import androidx.compose.foundation.layout.height |
| 8 | +import androidx.compose.foundation.layout.padding |
| 9 | +import androidx.compose.foundation.layout.width |
| 10 | +import androidx.compose.foundation.shape.RoundedCornerShape |
| 11 | +import androidx.compose.material3.ExperimentalMaterial3Api |
| 12 | +import androidx.compose.material3.RangeSlider |
| 13 | +import androidx.compose.material3.RangeSliderState |
| 14 | +import androidx.compose.material3.SliderDefaults |
| 15 | +import androidx.compose.runtime.Composable |
| 16 | +import androidx.compose.runtime.mutableStateOf |
| 17 | +import androidx.compose.runtime.remember |
| 18 | +import androidx.compose.ui.Modifier |
| 19 | +import androidx.compose.ui.unit.dp |
| 20 | +import network.bisq.mobile.presentation.common.ui.components.atoms.BisqText |
| 21 | +import network.bisq.mobile.presentation.common.ui.theme.BisqTheme |
| 22 | +import org.jetbrains.compose.ui.tooling.preview.Preview |
| 23 | + |
| 24 | +@OptIn(ExperimentalMaterial3Api::class) |
| 25 | +@Composable |
| 26 | +fun BisqRangeSlider( |
| 27 | + value: ClosedFloatingPointRange<Float>, |
| 28 | + onValueChange: (ClosedFloatingPointRange<Float>) -> Unit, |
| 29 | + modifier: Modifier = Modifier, |
| 30 | + valueRange: ClosedFloatingPointRange<Float> = 0f..1f, |
| 31 | + onValueChangeFinished: (() -> Unit)? = null, |
| 32 | + enabled: Boolean = true, |
| 33 | +) { |
| 34 | + val thumbColor = if (enabled) BisqTheme.colors.primary else BisqTheme.colors.mid_grey20 |
| 35 | + |
| 36 | + val customThumb: @Composable (RangeSliderState) -> Unit = { _ -> |
| 37 | + Box( |
| 38 | + modifier = |
| 39 | + Modifier |
| 40 | + .width(4.dp) |
| 41 | + .height(26.dp) |
| 42 | + .background( |
| 43 | + color = thumbColor, |
| 44 | + shape = RoundedCornerShape(2.dp), |
| 45 | + ), |
| 46 | + ) |
| 47 | + } |
| 48 | + |
| 49 | + RangeSlider( |
| 50 | + value = value, |
| 51 | + onValueChange = onValueChange, |
| 52 | + modifier = modifier, |
| 53 | + valueRange = valueRange, |
| 54 | + onValueChangeFinished = onValueChangeFinished, |
| 55 | + enabled = enabled, |
| 56 | + startThumb = customThumb, |
| 57 | + endThumb = customThumb, |
| 58 | + colors = |
| 59 | + SliderDefaults.colors( |
| 60 | + thumbColor = BisqTheme.colors.primary, |
| 61 | + activeTrackColor = BisqTheme.colors.primary, |
| 62 | + inactiveTrackColor = BisqTheme.colors.mid_grey10, |
| 63 | + disabledThumbColor = BisqTheme.colors.mid_grey20, |
| 64 | + disabledActiveTrackColor = BisqTheme.colors.mid_grey10, |
| 65 | + disabledInactiveTrackColor = BisqTheme.colors.dark_grey30, |
| 66 | + ), |
| 67 | + ) |
| 68 | +} |
| 69 | + |
| 70 | +@Preview |
| 71 | +@Composable |
| 72 | +private fun BisqRangeSlider_DefaultPreview() { |
| 73 | + BisqTheme.Preview { |
| 74 | + val rangeValue = remember { mutableStateOf(0.25f..0.75f) } |
| 75 | + Column(modifier = Modifier.padding(16.dp)) { |
| 76 | + BisqText.BaseRegular("Default (0.25f..0.75f)") |
| 77 | + Spacer(modifier = Modifier.height(8.dp)) |
| 78 | + BisqRangeSlider( |
| 79 | + value = rangeValue.value, |
| 80 | + onValueChange = { rangeValue.value = it }, |
| 81 | + ) |
| 82 | + Spacer(modifier = Modifier.height(4.dp)) |
| 83 | + BisqText.SmallRegular("Range: ${rangeValue.value.start}..${rangeValue.value.endInclusive}") |
| 84 | + } |
| 85 | + } |
| 86 | +} |
| 87 | + |
| 88 | +@Preview |
| 89 | +@Composable |
| 90 | +private fun BisqRangeSlider_MinRangePreview() { |
| 91 | + BisqTheme.Preview { |
| 92 | + val rangeValue = remember { mutableStateOf(0f..0.1f) } |
| 93 | + Column(modifier = Modifier.padding(16.dp)) { |
| 94 | + BisqText.BaseRegular("Min Range (0f..0.1f)") |
| 95 | + Spacer(modifier = Modifier.height(8.dp)) |
| 96 | + BisqRangeSlider( |
| 97 | + value = rangeValue.value, |
| 98 | + onValueChange = { rangeValue.value = it }, |
| 99 | + ) |
| 100 | + Spacer(modifier = Modifier.height(4.dp)) |
| 101 | + BisqText.SmallRegular("Range: ${rangeValue.value.start}..${rangeValue.value.endInclusive}") |
| 102 | + } |
| 103 | + } |
| 104 | +} |
| 105 | + |
| 106 | +@Preview |
| 107 | +@Composable |
| 108 | +private fun BisqRangeSlider_MaxRangePreview() { |
| 109 | + BisqTheme.Preview { |
| 110 | + val rangeValue = remember { mutableStateOf(0.9f..1f) } |
| 111 | + Column(modifier = Modifier.padding(16.dp)) { |
| 112 | + BisqText.BaseRegular("Max Range (0.9f..1f)") |
| 113 | + Spacer(modifier = Modifier.height(8.dp)) |
| 114 | + BisqRangeSlider( |
| 115 | + value = rangeValue.value, |
| 116 | + onValueChange = { rangeValue.value = it }, |
| 117 | + ) |
| 118 | + Spacer(modifier = Modifier.height(4.dp)) |
| 119 | + BisqText.SmallRegular("Range: ${rangeValue.value.start}..${rangeValue.value.endInclusive}") |
| 120 | + } |
| 121 | + } |
| 122 | +} |
| 123 | + |
| 124 | +@Preview |
| 125 | +@Composable |
| 126 | +private fun BisqRangeSlider_DisabledPreview() { |
| 127 | + BisqTheme.Preview { |
| 128 | + val rangeValue = remember { mutableStateOf(0.25f..0.75f) } |
| 129 | + Column(modifier = Modifier.padding(16.dp)) { |
| 130 | + BisqText.BaseRegular("Disabled (enabled=false)") |
| 131 | + Spacer(modifier = Modifier.height(8.dp)) |
| 132 | + BisqRangeSlider( |
| 133 | + value = rangeValue.value, |
| 134 | + onValueChange = { rangeValue.value = it }, |
| 135 | + enabled = false, |
| 136 | + ) |
| 137 | + Spacer(modifier = Modifier.height(4.dp)) |
| 138 | + BisqText.SmallRegular("Range: ${rangeValue.value.start}..${rangeValue.value.endInclusive}") |
| 139 | + } |
| 140 | + } |
| 141 | +} |
| 142 | + |
| 143 | +@Preview |
| 144 | +@Composable |
| 145 | +private fun BisqRangeSlider_CustomRangePreview() { |
| 146 | + BisqTheme.Preview { |
| 147 | + val rangeValue = remember { mutableStateOf(50f..150f) } |
| 148 | + Column(modifier = Modifier.padding(16.dp)) { |
| 149 | + BisqText.BaseRegular("Custom Range (6f..250f)") |
| 150 | + Spacer(modifier = Modifier.height(8.dp)) |
| 151 | + BisqRangeSlider( |
| 152 | + value = rangeValue.value, |
| 153 | + onValueChange = { rangeValue.value = it }, |
| 154 | + valueRange = 6f..250f, |
| 155 | + ) |
| 156 | + Spacer(modifier = Modifier.height(4.dp)) |
| 157 | + BisqText.SmallRegular("Range: ${rangeValue.value.start}..${rangeValue.value.endInclusive}") |
| 158 | + } |
| 159 | + } |
| 160 | +} |
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