package com.dong.maxhap.nestedlib1

import androidx.compose.foundation.layout.*
import androidx.compose.material.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp

@Stable
data class StableData21_1(
    val id: Int = 21001,
    val name: String = "Stable_21_1",
    val value: Double = 21.1,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_1? = null
)

@Stable
data class NestedStableData21_1(
    val subId: Int = 2101,
    val description: String = "Nested stable data for page 21, item 1",
    val count: Int = 100,
    val isEnabled: Boolean = false
)

@Stable
data class StableData21_2(
    val id: Int = 21002,
    val name: String = "Stable_21_2",
    val value: Double = 21.2,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_2? = null
)

@Stable
data class NestedStableData21_2(
    val subId: Int = 2102,
    val description: String = "Nested stable data for page 21, item 2",
    val count: Int = 200,
    val isEnabled: Boolean = true
)

@Stable
data class StableData21_3(
    val id: Int = 21003,
    val name: String = "Stable_21_3",
    val value: Double = 21.3,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_3? = null
)

@Stable
data class NestedStableData21_3(
    val subId: Int = 2103,
    val description: String = "Nested stable data for page 21, item 3",
    val count: Int = 300,
    val isEnabled: Boolean = false
)

@Stable
data class StableData21_4(
    val id: Int = 21004,
    val name: String = "Stable_21_4",
    val value: Double = 21.4,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_4? = null
)

@Stable
data class NestedStableData21_4(
    val subId: Int = 2104,
    val description: String = "Nested stable data for page 21, item 4",
    val count: Int = 400,
    val isEnabled: Boolean = true
)

@Stable
data class StableData21_5(
    val id: Int = 21005,
    val name: String = "Stable_21_5",
    val value: Double = 21.5,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_5? = null
)

@Stable
data class NestedStableData21_5(
    val subId: Int = 2105,
    val description: String = "Nested stable data for page 21, item 5",
    val count: Int = 500,
    val isEnabled: Boolean = false
)

@Stable
data class StableData21_6(
    val id: Int = 21006,
    val name: String = "Stable_21_6",
    val value: Double = 21.6,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_6? = null
)

@Stable
data class NestedStableData21_6(
    val subId: Int = 2106,
    val description: String = "Nested stable data for page 21, item 6",
    val count: Int = 600,
    val isEnabled: Boolean = true
)

@Stable
data class StableData21_7(
    val id: Int = 21007,
    val name: String = "Stable_21_7",
    val value: Double = 21.7,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_7? = null
)

@Stable
data class NestedStableData21_7(
    val subId: Int = 2107,
    val description: String = "Nested stable data for page 21, item 7",
    val count: Int = 700,
    val isEnabled: Boolean = false
)

@Stable
data class StableData21_8(
    val id: Int = 21008,
    val name: String = "Stable_21_8",
    val value: Double = 21.8,
    val isActive: Boolean = true,    val tags: List<String> = listOf("tag1", "tag2", "tag3"),
    val metadata: Map<String, String> = mapOf("key1" to "value1", "key2" to "value2"),
    val nestedData: NestedStableData21_8? = null
)

@Stable
data class NestedStableData21_8(
    val subId: Int = 2108,
    val description: String = "Nested stable data for page 21, item 8",
    val count: Int = 800,
    val isEnabled: Boolean = true
)

@Composable
internal fun NestedPage21() {
    var showNextPage by remember { mutableStateOf(false) }
    val stableData1 by remember { mutableStateOf(StableData21_1()) }
    val stableData2 by remember { mutableStateOf(StableData21_2()) }
    val stableData3 by remember { mutableStateOf(StableData21_3()) }
    val stableData4 by remember { mutableStateOf(StableData21_4()) }

    
    
    

    var showNextPage21 by remember { mutableStateOf(false) }

    if (showNextPage21) {
        NestedPage22()
        return
    }

    Column(
        modifier = Modifier
            .fillMaxSize()
            .padding(16.dp),
        horizontalAlignment = Alignment.CenterHorizontally,
        verticalArrangement = Arrangement.Center
    ) {
        Text(
            text = "第21层页面 (nestedlib1)",
            fontSize = 24.sp,
            fontWeight = FontWeight.Bold,
            color = Color(0xFF00000),
            modifier = Modifier.padding(bottom = 20.dp)
        )
        Text(
            text = "这是第201行内容",
            fontSize = 14.sp,
            color = Color(89, 87, 231),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第202行内容",
            fontSize = 14.sp,
            color = Color(106, 118, 22),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第203行内容",
            fontSize = 14.sp,
            color = Color(123, 149, 69),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第204行内容",
            fontSize = 14.sp,
            color = Color(140, 180, 116),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第205行内容",
            fontSize = 14.sp,
            color = Color(157, 211, 163),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第206行内容",
            fontSize = 14.sp,
            color = Color(174, 242, 210),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第207行内容",
            fontSize = 14.sp,
            color = Color(191, 17, 1),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第208行内容",
            fontSize = 14.sp,
            color = Color(208, 48, 48),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第209行内容",
            fontSize = 14.sp,
            color = Color(225, 79, 95),
            modifier = Modifier.padding(vertical = 3.dp)
        )
        Text(
            text = "这是第210行内容",
            fontSize = 14.sp,
            color = Color(242, 110, 142),
            modifier = Modifier.padding(vertical = 3.dp)
        )

        Spacer(modifier = Modifier.height(25.dp))
        // 显示@Stable数据信息
        Text(
            text = "StableData21_1: ID=${stableData1.id}, Name=${stableData1.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )
        Text(
            text = "NestedStableData21_1: ID=${stableData2.id}, Name=${stableData2.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )
        Text(
            text = "NestedStableData21_2: ID=${stableData3.id}, Name=${stableData3.name}",
            fontSize = 12.sp,
            color = Color.Gray,
            modifier = Modifier.padding(vertical = 2.dp)
        )

        Button(
            onClick = { showNextPage21 = true },
            modifier = Modifier
                .fillMaxWidth()
                .height(45.dp),
            colors = ButtonDefaults.buttonColors(
                backgroundColor = Color(0xFF2196F3)
            )
        ) {
            Text(
                text = "进入同库第22层",
                fontSize = 16.sp,
                fontWeight = FontWeight.Medium,
                color = Color.White
            )
        }
    }
}
