From 415af59550a58859d11d2b47dccfc7b0f54a86a3 Mon Sep 17 00:00:00 2001
From: Satindar Dhillon <satindar@gmail.com>
Date: Wed, 22 Feb 2023 16:23:44 -0800
Subject: [PATCH] stub in labels selection sheet

---
 .../omnivore/ui/library/LibraryFilterBar.kt   | 11 +++++++
 .../omnivore/ui/library/LibraryView.kt        | 30 +++++++++++++++++++
 .../omnivore/ui/library/LibraryViewModel.kt   |  3 ++
 .../ui/savedItemViews/SavedItemCard.kt        |  2 --
 4 files changed, 44 insertions(+), 2 deletions(-)

diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryFilterBar.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryFilterBar.kt
index 60f4df207..0829aa8f3 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryFilterBar.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryFilterBar.kt
@@ -48,6 +48,17 @@ fun LibraryFilterBar(viewModel: LibraryViewModel) {
         },
         modifier = Modifier.padding(end = 6.dp)
       )
+      AssistChip(
+        onClick = { viewModel.showLabelsSelectionSheetLiveData.value = true },
+        label = { Text("Labels") },
+        trailingIcon = {
+          Icon(
+            Icons.Default.ArrowDropDown,
+            contentDescription = "drop down button to open label selection sheet"
+          )
+        },
+        modifier = Modifier.padding(end = 6.dp)
+      )
     }
 
     SavedItemFilterContextMenu(
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryView.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryView.kt
index 00b8a6315..32c265eb2 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryView.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryView.kt
@@ -7,6 +7,7 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.ExperimentalMaterialApi
 import androidx.compose.material.pullrefresh.PullRefreshIndicator
 import androidx.compose.material.pullrefresh.pullRefresh
@@ -16,8 +17,10 @@ import androidx.compose.runtime.*
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.Dialog
 import androidx.navigation.NavHostController
 import app.omnivore.omnivore.Routes
 import app.omnivore.omnivore.persistence.entities.SavedItemCardDataWithLabels
@@ -109,6 +112,8 @@ fun LibraryViewContent(libraryViewModel: LibraryViewModel, modifier: Modifier) {
       state = pullRefreshState,
       modifier = Modifier.align(Alignment.TopCenter)
     )
+
+    LabelsSelectionSheet(viewModel = libraryViewModel)
   }
 }
 
@@ -136,3 +141,28 @@ fun InfiniteListHandler(
       }
   }
 }
+
+@Composable
+fun LabelsSelectionSheet(viewModel: LibraryViewModel) {
+  val isActive: Boolean by viewModel.showLabelsSelectionSheetLiveData.observeAsState(false)
+
+  if (isActive) {
+    Dialog(onDismissRequest = { viewModel.showLabelsSelectionSheetLiveData.value = false } ) {
+      Surface(
+        modifier = Modifier.fillMaxSize(),
+        shape = RoundedCornerShape(16.dp)
+      ) {
+        Box(
+          contentAlignment = Alignment.Center
+        ) {
+          Text(modifier = Modifier.align(Alignment.TopCenter),
+            text = "top")
+          Text("center")
+          Text(
+            modifier = Modifier.align(Alignment.BottomCenter),
+            text = "bottom")
+        }
+      }
+    }
+  }
+}
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryViewModel.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryViewModel.kt
index 4ae32dd0e..40f984fd4 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryViewModel.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/library/LibraryViewModel.kt
@@ -1,6 +1,8 @@
 package app.omnivore.omnivore.ui.library
 
 import android.util.Log
+import androidx.compose.material.ModalBottomSheetValue
+import androidx.compose.material.rememberModalBottomSheetState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -41,6 +43,7 @@ class LibraryViewModel @Inject constructor(
   val itemsLiveData = MediatorLiveData<List<SavedItemCardDataWithLabels>>()
   val appliedFilterLiveData = MutableLiveData(SavedItemFilter.INBOX)
   val appliedSortFilterLiveData = MutableLiveData(SavedItemSortFilter.NEWEST)
+  val showLabelsSelectionSheetLiveData = MutableLiveData(false)
 
   var isRefreshing by mutableStateOf(false)
   var showSearchField by mutableStateOf(false)
diff --git a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/savedItemViews/SavedItemCard.kt b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/savedItemViews/SavedItemCard.kt
index c97ba8609..bd81e3ef9 100644
--- a/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/savedItemViews/SavedItemCard.kt
+++ b/android/Omnivore/app/src/main/java/app/omnivore/omnivore/ui/savedItemViews/SavedItemCard.kt
@@ -1,6 +1,5 @@
 package app.omnivore.omnivore.ui.savedItemViews
 
-import android.content.res.Resources.Theme
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyRow
@@ -14,7 +13,6 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.graphics.luminance
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp