[New Layout] Adds peek height (min height) to new layout bottom sheets

changelog.d/7103.bugfix

@@ -0,0 +1 @@
+Fixes space list and new chat bottom sheets showing too small in New App Layout (especially evident in landscape)

vector/src/main/java/im/vector/app/core/extensions/BottomSheetDialog.kt

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2022 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.app.core.extensions
+
+import android.util.DisplayMetrics
+import androidx.annotation.FloatRange
+import com.google.android.material.bottomsheet.BottomSheetDialog
+
+@Suppress("DEPRECATION")
+fun BottomSheetDialog.setPeekHeightAsScreenPercentage(@FloatRange(from = 0.0, to = 1.0) percentage: Float) {
+    val displayMetrics = DisplayMetrics()
+    window?.windowManager?.defaultDisplay?.getMetrics(displayMetrics)
+    val height = displayMetrics.heightPixels
+    behavior.setPeekHeight((height * percentage).toInt(), true)
+}

vector/src/main/java/im/vector/app/features/home/room/list/home/NewChatBottomSheet.kt

@@ -16,12 +16,15 @@
 
 package im.vector.app.features.home.room.list.home
 
+import android.app.Dialog
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import com.google.android.material.bottomsheet.BottomSheetDialog
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import dagger.hilt.android.AndroidEntryPoint
+import im.vector.app.core.extensions.setPeekHeightAsScreenPercentage
 import im.vector.app.databinding.FragmentNewChatBottomSheetBinding
 import im.vector.app.features.navigation.Navigator
 import javax.inject.Inject
@@ -53,6 +56,12 @@ class NewChatBottomSheet @Inject constructor() : BottomSheetDialogFragment() {
         }
     }
 
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        return super.onCreateDialog(savedInstanceState).apply {
+            (this as BottomSheetDialog).setPeekHeightAsScreenPercentage(0.5f)
+        }
+    }
+
     companion object {
         const val TAG = "NewChatBottomSheet"
     }

vector/src/main/java/im/vector/app/features/spaces/SpaceListBottomSheet.kt

@@ -16,13 +16,18 @@
 
 package im.vector.app.features.spaces
 
+import android.app.Dialog
 import android.os.Bundle
+import android.util.DisplayMetrics
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.annotation.FloatRange
+import com.google.android.material.bottomsheet.BottomSheetDialog
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import im.vector.app.R
 import im.vector.app.core.extensions.replaceChildFragment
+import im.vector.app.core.extensions.setPeekHeightAsScreenPercentage
 import im.vector.app.databinding.FragmentSpacesBottomSheetBinding
 
 class SpaceListBottomSheet : BottomSheetDialogFragment() {
@@ -37,6 +42,13 @@ class SpaceListBottomSheet : BottomSheetDialogFragment() {
         return binding.root
     }
 
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        return super.onCreateDialog(savedInstanceState).apply {
+            (this as BottomSheetDialog).setPeekHeightAsScreenPercentage(0.75f)
+        }
+    }
+
     companion object {
         const val TAG = "SpacesBottomSheet"
     }