first commit

2026-01-11 19:47:49 -05:00
commit 1438003f94
56 changed files with 4829 additions and 0 deletions
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+package com.shaarit.presentation.nav
+
+import android.app.Activity
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.platform.LocalContext
+import androidx.navigation.NavType
+import androidx.navigation.compose.NavHost
+import androidx.navigation.compose.composable
+import androidx.navigation.compose.rememberNavController
+import androidx.navigation.navArgument
+import java.net.URLEncoder
+
+sealed class Screen(val route: String) {
+    object Login : Screen("login")
+    object Feed : Screen("feed?tag={tag}") {
+        fun createRoute(tag: String? = null): String {
+            return if (tag != null) "feed?tag=$tag" else "feed"
+        }
+    }
+    object Add : Screen("add?url={url}&title={title}&isShare={isShare}")
+    object Tags : Screen("tags")
+}
+
+@Composable
+fun AppNavGraph(
+        startDestination: String = Screen.Login.route,
+        shareUrl: String? = null,
+        shareTitle: String? = null
+) {
+    val navController = rememberNavController()
+    val context = LocalContext.current
+    val isShareIntent = shareUrl != null
+
+    NavHost(navController = navController, startDestination = startDestination) {
+        composable(Screen.Login.route) {
+            com.shaarit.presentation.auth.LoginScreen(
+                    onLoginSuccess = {
+                        if (shareUrl != null) {
+                            // Use proper URL encoding that handles spaces correctly
+                            val encodedUrl = URLEncoder.encode(shareUrl, "UTF-8")
+                            val encodedTitle =
+                                    if (shareTitle != null) {
+                                        URLEncoder.encode(shareTitle, "UTF-8")
+                                    } else ""
+                            navController.navigate("add?url=$encodedUrl&title=$encodedTitle&isShare=true") {
+                                popUpTo(Screen.Login.route) { inclusive = true }
+                            }
+                        } else {
+                            navController.navigate(Screen.Feed.createRoute()) {
+                                popUpTo(Screen.Login.route) { inclusive = true }
+                            }
+                        }
+                    }
+            )
+        }
+
+        composable(
+                route = "feed?tag={tag}",
+                arguments =
+                        listOf(
+                                navArgument("tag") {
+                                    type = NavType.StringType
+                                    nullable = true
+                                    defaultValue = null
+                                }
+                        )
+        ) { backStackEntry ->
+            val tag = backStackEntry.arguments?.getString("tag")
+            com.shaarit.presentation.feed.FeedScreen(
+                    onNavigateToAdd = { navController.navigate("add?url=&title=&isShare=false") },
+                    onNavigateToTags = { navController.navigate(Screen.Tags.route) },
+                    initialTagFilter = tag
+            )
+        }
+
+        composable(
+                route = "add?url={url}&title={title}&isShare={isShare}",
+                arguments =
+                        listOf(
+                                navArgument("url") {
+                                    type = NavType.StringType
+                                    defaultValue = ""
+                                    nullable = true
+                                },
+                                navArgument("title") {
+                                    type = NavType.StringType
+                                    defaultValue = ""
+                                    nullable = true
+                                },
+                                navArgument("isShare") {
+                                    type = NavType.BoolType
+                                    defaultValue = false
+                                }
+                        )
+        ) { backStackEntry ->
+            val isShare = backStackEntry.arguments?.getBoolean("isShare") ?: false
+            com.shaarit.presentation.add.AddLinkScreen(
+                    onNavigateBack = { navController.popBackStack() },
+                    onShareSuccess = if (isShare) {
+                        { (context as? Activity)?.finish() }
+                    } else null
+            )
+        }
+
+        composable(Screen.Tags.route) {
+            com.shaarit.presentation.tags.TagsScreen(
+                    onNavigateBack = { navController.popBackStack() },
+                    onNavigateToFeedWithTag = { tag ->
+                        navController.navigate(Screen.Feed.createRoute(tag)) {
+                            popUpTo(Screen.Tags.route) { inclusive = true }
+                        }
+                    }
+            )
+        }
+    }
+}
+