commonMain.com.dragselectcompose.grid.indicator.IndicatorIconDefaults.kt Maven / Gradle / Ivy

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A Compose multiplatform library for adding Google Photos style drag-to-select multi-selection to a LazyGrid.
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package com.dragselectcompose.grid.indicator

import androidx.compose.foundation.shape.CircleShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.CheckCircle
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.surfaceColorAtElevation
import androidx.compose.runtime.Composable
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.Shape
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp
import com.dragselectcompose.grid.indicator.internal.RadioButtonUnchecked

/**
 * Default options for [IndicatorIcon].
 */
public object IndicatorIconDefaults {

    /**
     * Default shape for [IndicatorIcon].
     */
    public val IconShape: Shape
        get() = CircleShape

    /**
     * Default options for 'selected' [IndicatorIcon].
     *
     * @see IndicatorIconOptions
     * @see SelectedIcon
     * @param[icon] Icon [ImageVector] to display.
     * @param[tint] Tint to apply to the icon.
     * @param[contentDescription] Content description to apply to the icon.
     * @param[padding] Padding to apply to the icon.
     * @param[backgroundColor] Background color to apply to the icon.
     * @param[border] Border to apply to the icon.
     * @param[shape] Shape to clip the icon to.
     */
    @Composable
    public fun selectedIconOptions(
        icon: ImageVector = Icons.Filled.CheckCircle,
        tint: Color = MaterialTheme.colorScheme.primary,
        contentDescription: String? = "Selected",
        padding: Dp = 4.dp,
        backgroundColor: Color = MaterialTheme.colorScheme.surfaceColorAtElevation(3.dp),
        border: Dp = 2.dp,
        shape: Shape = IconShape,
    ): IndicatorIconOptions = IndicatorIconOptions(
        icon = icon,
        tint = tint,
        contentDescription = contentDescription,
        padding = padding,
        backgroundColor = backgroundColor,
        border = border,
        shape = shape,
    )

    /**
     * Default options for 'unselected' [IndicatorIcon].
     *
     * @see IndicatorIconOptions
     * @see UnselectedIcon
     * @param[icon] Icon [ImageVector] to display.
     * @param[tint] Tint to apply to the icon.
     * @param[contentDescription] Content description to apply to the icon.
     * @param[padding] Padding to apply to the icon.
     * @param[backgroundColor] Background color to apply to the icon.
     * @param[border] Border to apply to the icon.
     * @param[shape] Shape to clip the icon to.
     */
    @Composable
    public fun unselectedIconOptions(
        icon: ImageVector = Icons.Filled.RadioButtonUnchecked,
        tint: Color = Color.White.copy(alpha = 0.7f),
        contentDescription: String? = "Not Selected",
        padding: Dp = 4.dp,
        backgroundColor: Color? = null,
        border: Dp? = null,
        shape: Shape? = null,
    ): IndicatorIconOptions = IndicatorIconOptions(
        icon = icon,
        tint = tint,
        contentDescription = contentDescription,
        padding = padding,
        backgroundColor = backgroundColor,
        border = border,
        shape = shape,
    )
}