Adding custom view for options picker

vector/src/main/java/im/vector/app/features/location/LocationSharingOption.kt

@@ -0,0 +1,23 @@
+/*
+ * 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.features.location
+
+enum class LocationSharingOption {
+    USER_CURRENT, // current user's location
+    USER_LIVE,    // user's location during a certain amount of time
+    PINNED        // static location pinned by the user
+}

vector/src/main/java/im/vector/app/features/location/view/LocationSharingOptionPickerView.kt

@@ -0,0 +1,43 @@
+/*
+ * 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.features.location.view
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import androidx.constraintlayout.widget.ConstraintLayout
+import im.vector.app.databinding.ViewLocationSharingOptionPickerBinding
+
+/**
+ * Custom view to display the location sharing option picker.
+ */
+class LocationSharingOptionPickerView @JvmOverloads constructor(
+        context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
+) : ConstraintLayout(context, attrs, defStyleAttr) {
+
+    /*private val binding = */
+    init {
+        ViewLocationSharingOptionPickerBinding.inflate(
+                LayoutInflater.from(context),
+                this
+        )
+    }
+
+    /*fun setOptions(vararg options: LocationSharingOption) {
+        // TODO show only the options passed in argument
+    }*/
+}

vector/src/main/java/im/vector/app/features/location/view/LocationSharingOptionView.kt

@@ -0,0 +1,95 @@
+/*
+ * 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.features.location.view
+
+import android.content.Context
+import android.content.res.TypedArray
+import android.util.AttributeSet
+import android.util.TypedValue
+import android.view.LayoutInflater
+import androidx.constraintlayout.widget.ConstraintLayout
+import androidx.core.content.ContextCompat
+import androidx.core.graphics.drawable.DrawableCompat
+import im.vector.app.R
+import im.vector.app.databinding.ViewLocationSharingOptionBinding
+
+/**
+ * Custom view to display a location sharing option.
+ */
+class LocationSharingOptionView @JvmOverloads constructor(
+        context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
+) : ConstraintLayout(context, attrs, defStyleAttr) {
+
+    private val binding = ViewLocationSharingOptionBinding.inflate(
+            LayoutInflater.from(context),
+            this
+    )
+
+    init {
+        applyRipple()
+        context.theme.obtainStyledAttributes(
+                attrs,
+                R.styleable.LocationSharingOptionView,
+                0,
+                0
+        ).run {
+            try {
+                setIcon(this)
+                setTitle(this)
+            } finally {
+                recycle()
+            }
+        }
+    }
+
+    private fun applyRipple() {
+        val outValue = TypedValue()
+        context.theme.resolveAttribute(
+                android.R.attr.selectableItemBackground,
+                outValue,
+                true
+        )
+        binding.root.background = ContextCompat.getDrawable(
+                context,
+                outValue.resourceId
+        )
+    }
+
+    private fun setIcon(typedArray: TypedArray) {
+        val icon = typedArray.getDrawable(R.styleable.LocationSharingOptionView_icon)
+        val background = typedArray.getDrawable(R.styleable.LocationSharingOptionView_iconBackground)
+        val backgroundTint = typedArray.getColor(
+                R.styleable.LocationSharingOptionView_iconBackgroundTint,
+                ContextCompat.getColor(context, android.R.color.transparent)
+        )
+        val description = typedArray.getString(R.styleable.LocationSharingOptionView_iconDescription)
+
+        binding.shareLocationOptionIcon.setImageDrawable(icon)
+        val bkg = background?.let {
+            val backgroundDrawable = DrawableCompat.wrap(it)
+            DrawableCompat.setTint(backgroundDrawable, backgroundTint)
+            backgroundDrawable
+        } ?: background
+        binding.shareLocationOptionIcon.background = bkg
+        binding.shareLocationOptionIcon.contentDescription = description
+    }
+
+    private fun setTitle(typedArray: TypedArray) {
+        val title = typedArray.getString(R.styleable.LocationSharingOptionView_title)
+        binding.shareLocationOptionTitle.text = title
+    }
+}

vector/src/main/res/layout/fragment_location_sharing.xml

@@ -14,40 +14,14 @@
         app:mapbox_renderTextureMode="true"
         tools:background="#4F00" />
 
-    <androidx.constraintlayout.helper.widget.Flow
+    <im.vector.app.features.location.view.LocationSharingOptionPickerView
         android:id="@+id/shareLocationContainer"
         android:layout_width="0dp"
-        android:layout_height="72dp"
+        android:layout_height="wrap_content"
-        android:background="?android:colorBackground"
-        android:paddingStart="@dimen/layout_horizontal_margin"
-        android:paddingEnd="@dimen/layout_horizontal_margin"
-        app:constraint_referenced_ids="shareLocationImageView,shareLocationText"
-        app:flow_horizontalBias="0"
-        app:flow_horizontalGap="8dp"
-        app:flow_horizontalStyle="packed"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent" />
 
-    <ImageView
-        android:id="@+id/shareLocationImageView"
-        android:layout_width="40dp"
-        android:layout_height="40dp"
-        android:background="@drawable/circle"
-        android:backgroundTint="?colorPrimary"
-        android:contentDescription="@string/a11y_location_share_icon"
-        android:padding="10dp"
-        android:src="@drawable/ic_attachment_location_white" />
-
-    <TextView
-        android:id="@+id/shareLocationText"
-        style="@style/TextAppearance.Vector.Subtitle"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="@string/location_share"
-        android:textColor="?colorPrimary"
-        android:textStyle="bold" />
-
     <ProgressBar
         android:id="@+id/shareLocationGpsLoading"
         android:layout_width="32dp"

vector/src/main/res/layout/view_location_sharing_option.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">
+
+    <androidx.constraintlayout.helper.widget.Flow
+        android:id="@+id/shareLocationOptionContainer"
+        android:layout_width="0dp"
+        android:layout_height="72dp"
+        android:background="?android:colorBackground"
+        android:paddingStart="@dimen/layout_horizontal_margin"
+        android:paddingEnd="@dimen/layout_horizontal_margin"
+        app:constraint_referenced_ids="shareLocationOptionIcon,shareLocationOptionTitle"
+        app:flow_horizontalBias="0"
+        app:flow_horizontalGap="8dp"
+        app:flow_horizontalStyle="packed"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <ImageView
+        android:id="@+id/shareLocationOptionIcon"
+        android:layout_width="40dp"
+        android:layout_height="40dp"
+        android:contentDescription="@string/a11y_location_share_icon"
+        android:padding="10dp"
+        tools:background="@drawable/circle"
+        tools:backgroundTint="?colorPrimary"
+        tools:src="@drawable/ic_attachment_location_white" />
+
+    <TextView
+        android:id="@+id/shareLocationOptionTitle"
+        style="@style/TextAppearance.Vector.Subtitle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textColor="?vctr_content_primary"
+        tools:text="@string/location_share" />
+
+</merge>

vector/src/main/res/layout/view_location_sharing_option_picker.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">
+
+    <im.vector.app.features.location.view.LocationSharingOptionView
+        android:id="@+id/locationSharingOptionPinned"
+        android:layout_height="wrap_content"
+        android:layout_width="0dp"
+        app:icon="@drawable/ic_attachment_location_white"
+        app:iconBackground="@drawable/circle"
+        app:iconBackgroundTint="?colorPrimary"
+        app:iconDescription="@string/a11y_location_share_icon"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:title="@string/location_share" />
+
+</merge>

vector/src/main/res/values/attrs.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <declare-styleable name="LocationSharingOptionView">
+        <attr name="icon" format="reference" />
+        <attr name="iconBackground" format="reference" />
+        <attr name="iconBackgroundTint" format="color" />
+        <attr name="iconDescription" format="string" />
+        <attr name="title" format="string" />
+    </declare-styleable>
+</resources>