[Feat/#7] 커스텀 바텀 바

app/src/main/java/com/paw/key/presentation/ui/community/CommunityScreen.kt

@@ -0,0 +1,52 @@
+package com.paw.key.presentation.ui.community
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.tooling.preview.Preview
+import com.paw.key.R
+
+@Composable
+fun CommunityRoute(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier,
+) {
+    CommunityScreen(
+        paddingValues = paddingValues,
+        navigateUp = navigateUp,
+        navigateNext = navigateNext,
+        snackBarHostState = snackBarHostState,
+        modifier = modifier,
+    )
+}
+
+@Composable
+fun CommunityScreen(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier,
+) {
+    Text(
+        text = stringResource(R.string.ic_community_description),
+        modifier = modifier,
+    )
+}
+
+@Preview
+@Composable
+private fun CommunityScreenPreview() {
+    CommunityScreen(
+        paddingValues = PaddingValues(),
+        navigateUp = {},
+        navigateNext = {},
+        snackBarHostState = SnackbarHostState(),
+    )
+}

app/src/main/java/com/paw/key/presentation/ui/community/navigation/CommunityNavigation.kt

@@ -0,0 +1,36 @@
+package com.paw.key.presentation.ui.community.navigation
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.navigation.NavController
+import androidx.navigation.NavGraphBuilder
+import androidx.navigation.NavOptions
+import androidx.navigation.compose.composable
+import com.paw.key.core.navigation.MainTabRoute
+import com.paw.key.presentation.ui.community.CommunityRoute
+import kotlinx.serialization.Serializable
+
+fun NavController.navigateCommunity(
+    navOptions: NavOptions?
+) {
+    navigate(Community, navOptions)
+}
+
+fun NavGraphBuilder.communityNavGraph(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+) {
+    composable<Community> {
+        CommunityRoute(
+            paddingValues = paddingValues,
+            navigateUp = navigateUp,
+            navigateNext = navigateNext,
+            snackBarHostState = snackBarHostState,
+        )
+    }
+}
+
+@Serializable
+data object Community : MainTabRoute

app/src/main/java/com/paw/key/presentation/ui/course/CourseScreen.kt

@@ -0,0 +1,52 @@
+package com.paw.key.presentation.ui.course
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.tooling.preview.Preview
+import com.paw.key.R
+
+@Composable
+fun CourseRoute(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier,
+) {
+    CourseScreen(
+        paddingValues = paddingValues,
+        navigateUp = navigateUp,
+        navigateNext = navigateNext,
+        snackBarHostState = snackBarHostState,
+        modifier = modifier,
+    )
+}
+
+@Composable
+fun CourseScreen(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier,
+) {
+    Text(
+        text = stringResource(R.string.ic_course_description),
+        modifier = modifier,
+    )
+}
+
+@Preview
+@Composable
+private fun CourseScreenPreview() {
+    CourseScreen(
+        paddingValues = PaddingValues(),
+        navigateUp = {},
+        navigateNext = {},
+        snackBarHostState = SnackbarHostState(),
+    )
+}

app/src/main/java/com/paw/key/presentation/ui/course/navigation/CourseNavigation.kt

@@ -0,0 +1,36 @@
+package com.paw.key.presentation.ui.course.navigation
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.navigation.NavController
+import androidx.navigation.NavGraphBuilder
+import androidx.navigation.NavOptions
+import androidx.navigation.compose.composable
+import com.paw.key.core.navigation.MainTabRoute
+import com.paw.key.presentation.ui.course.CourseRoute
+import kotlinx.serialization.Serializable
+
+fun NavController.navigateCourse(
+    navOptions: NavOptions?
+) {
+    navigate(Course, navOptions)
+}
+
+fun NavGraphBuilder.courseNavGraph(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+) {
+    composable<Course> {
+        CourseRoute(
+            paddingValues = paddingValues,
+            navigateUp = navigateUp,
+            navigateNext = navigateNext,
+            snackBarHostState = snackBarHostState,
+        )
+    }
+}
+
+@Serializable
+data object Course : MainTabRoute

app/src/main/java/com/paw/key/presentation/ui/home/HomeScreen.kt

@@ -0,0 +1,54 @@
+package com.paw.key.presentation.ui.home
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.tooling.preview.Preview
+import com.paw.key.R
+
+@Composable
+fun HomeRoute (
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier
+) {
+
+    HomeScreen(
+        paddingValues = paddingValues,
+        navigateUp = navigateUp,
+        navigateNext = navigateNext,
+        snackBarHostState = snackBarHostState,
+        modifier = modifier
+    )
+}
+
+@Composable
+fun HomeScreen (
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier
+) {
+    // Todo : 변경 예정
+    Text(
+        text = stringResource(R.string.ic_home_description),
+        modifier = modifier
+    )
+}
+
+@Preview
+@Composable
+private fun HomeScreenPreview() {
+    HomeScreen(
+        paddingValues = PaddingValues(),
+        navigateUp = {},
+        navigateNext = {},
+        snackBarHostState = SnackbarHostState(),
+    )
+}

app/src/main/java/com/paw/key/presentation/ui/home/navigation/HomeNavigation.kt

@@ -0,0 +1,39 @@
+package com.paw.key.presentation.ui.home.navigation
+
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.ui.Modifier
+import androidx.navigation.NavController
+import androidx.navigation.NavGraphBuilder
+import androidx.navigation.NavOptions
+import androidx.navigation.compose.composable
+import com.paw.key.core.navigation.MainTabRoute
+import com.paw.key.presentation.ui.home.HomeRoute
+import kotlinx.serialization.Serializable
+
+fun NavController.navigateHome(
+    navOptions: NavOptions?
+) {
+    navigate(Home, navOptions)
+}
+
+fun NavGraphBuilder.homeNavGraph(
+    paddingValues: PaddingValues,
+    navigateUp: () -> Unit,
+    navigateNext: () -> Unit,
+    snackBarHostState: SnackbarHostState,
+    modifier: Modifier = Modifier
+) {
+    composable<Home> {
+        HomeRoute(
+            paddingValues = paddingValues,
+            navigateUp = navigateUp,
+            navigateNext = navigateNext,
+            snackBarHostState = snackBarHostState,
+            modifier = modifier
+        )
+    }
+}
+
+@Serializable
+data object Home : MainTabRoute

app/src/main/java/com/paw/key/presentation/ui/main/MainNavigator.kt

@@ -9,9 +9,13 @@ import androidx.navigation.NavOptions
 import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import androidx.navigation.navOptions
-import com.paw.key.presentation.ui.dummy.navigation.Dummy
+import com.paw.key.presentation.ui.community.navigation.navigateCommunity
+import com.paw.key.presentation.ui.course.navigation.navigateCourse
 import com.paw.key.presentation.ui.dummy.navigation.navigateDummy
 import com.paw.key.presentation.ui.dummy.next.navigateDummyNext
+import com.paw.key.presentation.ui.home.navigation.Home
+import com.paw.key.presentation.ui.home.navigation.navigateHome
+import com.paw.key.presentation.ui.mypage.navigation.navigateMyPage
 
 class MainNavigator (
     val navController: NavHostController
@@ -20,7 +24,7 @@ class MainNavigator (
         @Composable get() = navController
             .currentBackStackEntryAsState().value?.destination
 
-    val startDestination = Dummy
+    val startDestination = Home
 
     val currentTab : MainTab?
         @Composable get() = MainTab.find { tab ->
@@ -40,9 +44,10 @@ class MainNavigator (
         }
 
         when (tab) {
-           /* MainTab.HOME -> navController.navigateToHome(navOptions)
-            MainTab.ACCOUNT -> navController.navigateToAccount(navOptions)*/
-            else -> {}
+            MainTab.HOME -> navController.navigateHome(navOptions)
+            MainTab.COURSE -> navController.navigateCourse(navOptions)
+            MainTab.COMMUNITY -> navController.navigateCommunity(navOptions)
+            MainTab.MYPAGE -> navController.navigateMyPage(navOptions)
         }
     }
 

app/src/main/java/com/paw/key/presentation/ui/main/MainScreen.kt

@@ -1,22 +1,19 @@
 package com.paw.key.presentation.ui.main
 
-import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.WindowInsetsSides
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.only
-import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.systemBars
 import androidx.compose.foundation.layout.systemBarsPadding
 import androidx.compose.foundation.layout.windowInsetsPadding
-import androidx.compose.material3.Scaffold
-import androidx.compose.material3.SnackbarHost
 import androidx.compose.material3.SnackbarHostState
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
 import com.paw.key.presentation.ui.main.component.MainBottomBar
 import kotlinx.collections.immutable.toImmutableList
 
@@ -38,34 +35,26 @@ private fun MainScreenContent(
     snackBarHostState: SnackbarHostState,
     modifier: Modifier = Modifier
 ) {
-    Scaffold(
-        modifier = Modifier
-            .background(color = Color.White)
+    Box(
+        modifier = modifier
             .windowInsetsPadding(WindowInsets.systemBars.only(WindowInsetsSides.Top))
             .systemBarsPadding()
-            .fillMaxSize(),
-        content = { padding ->
-            Box(modifier = Modifier.fillMaxSize()) {
-                PawKeyNavHost(
-                    navigator = navigator,
-                    paddingValues = padding,
-                    snackbarHostState = snackBarHostState,
-                    modifier = Modifier.padding(padding)
-                )
-            }
-        },
-        bottomBar = {
-            MainBottomBar(
-                isVisible = navigator.showBottomBar(),
-                tabs = MainTab.entries.toImmutableList(),
-                currentTab = navigator.currentTab,
-                onTabSelected = navigator::navigate
-            )
-        },
-        snackbarHost = {
-            SnackbarHost(
-                hostState = snackBarHostState
-            )
-        }
-    )
+            .fillMaxSize()
+    ) {
+        PawKeyNavHost(
+            navigator = navigator,
+            paddingValues = PaddingValues(),
+            snackbarHostState = snackBarHostState,
+            modifier = modifier
+        )
+
+        MainBottomBar(
+            isVisible = navigator.showBottomBar(),
+            tabs = MainTab.entries.toImmutableList(),
+            currentTab = navigator.currentTab,
+            onTabSelected = navigator::navigate,
+            modifier = modifier
+                .align(Alignment.BottomCenter)
+        )
+    }
 }