Started to allow for SIP address & phone number in new/edit contact form

app/src/main/java/org/linphone/contacts/ContactsManager.kt

@@ -88,10 +88,14 @@ class ContactsManager {
         // UI thread
         coreContext.postOnCoreThread {
             updateLocalContacts()
+            notifyContactsListChanged()
+        }
+    }
 
-            for (listener in listeners) {
-                listener.onContactsLoaded()
-            }
+    fun notifyContactsListChanged() {
+        // Core thread
+        for (listener in listeners) {
+            listener.onContactsLoaded()
         }
     }
 

app/src/main/java/org/linphone/ui/main/contacts/fragment/EditContactFragment.kt

@@ -75,13 +75,12 @@ class EditContactFragment : GenericFragment() {
         }
 
         viewModel.saveChangesEvent.observe(viewLifecycleOwner) {
-            it.consume { ok ->
-                if (ok) {
+            it.consume { refKey ->
+                if (refKey.isNotEmpty()) {
                     Log.i("$TAG Changes were applied, going back to details page")
                     goBack()
                 } else {
-                    Log.e("$TAG Changes couldn't be applied!")
-                    // TODO FIXME : show error
+                    // TODO : show error
                 }
             }
         }

app/src/main/java/org/linphone/ui/main/contacts/fragment/NewContactFragment.kt

@@ -29,6 +29,7 @@ import org.linphone.R
 import org.linphone.databinding.ContactNewOrEditFragmentBinding
 import org.linphone.ui.main.contacts.viewmodel.ContactNewOrEditViewModel
 import org.linphone.ui.main.fragment.GenericFragment
+import org.linphone.utils.Event
 
 class NewContactFragment : GenericFragment() {
     private lateinit var binding: ContactNewOrEditFragmentBinding
@@ -56,14 +57,17 @@ class NewContactFragment : GenericFragment() {
         binding.lifecycleOwner = viewLifecycleOwner
         binding.viewModel = viewModel
 
+        viewModel.findFriendByRefKey("")
+
         binding.setCancelClickListener {
             goBack()
         }
 
         viewModel.saveChangesEvent.observe(viewLifecycleOwner) {
-            it.consume { ok ->
-                if (ok) {
-                    goBack() // TODO FIXME : go to contact detail view
+            it.consume { refKey ->
+                if (refKey.isNotEmpty()) {
+                    goBack()
+                    sharedViewModel.showContactEvent.value = Event(refKey)
                 } else {
                     // TODO : show error
                 }

app/src/main/java/org/linphone/ui/main/contacts/model/ContactAvatarModel.kt

@@ -83,14 +83,18 @@ class ContactAvatarModel(val friend: Friend) {
 
         val refKey = friend.refKey
         if (refKey != null) {
-            val lookupUri = ContentUris.withAppendedId(
-                ContactsContract.Contacts.CONTENT_URI,
-                refKey.toLong()
-            )
-            return Uri.withAppendedPath(
-                lookupUri,
-                ContactsContract.Contacts.Photo.CONTENT_DIRECTORY
-            )
+            try {
+                val lookupUri = ContentUris.withAppendedId(
+                    ContactsContract.Contacts.CONTENT_URI,
+                    refKey.toLong()
+                )
+                return Uri.withAppendedPath(
+                    lookupUri,
+                    ContactsContract.Contacts.Photo.CONTENT_DIRECTORY
+                )
+            } catch (numberFormatException: NumberFormatException) {
+                // Expected for contacts created by Linphone
+            }
         }
 
         return null

app/src/main/java/org/linphone/ui/main/contacts/model/NewOrEditNumberOrAddressModel.kt

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2010-2023 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-android
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.linphone.ui.main.contacts.model
+
+import androidx.lifecycle.MutableLiveData
+
+class NewOrEditNumberOrAddressModel(
+    defaultValue: String,
+    val isSip: Boolean,
+    private val onValueNoLongerEmpty: (() -> Unit)? = null,
+    private val onRemove: ((model: NewOrEditNumberOrAddressModel) -> Unit)? = null
+) {
+    val value = MutableLiveData<String>()
+
+    val showRemoveButton = MutableLiveData<Boolean>()
+
+    init {
+        // Core thread
+        value.postValue(defaultValue)
+        showRemoveButton.postValue(defaultValue.isNotEmpty())
+    }
+
+    fun onValueChanged(newValue: String) {
+        // UI thread
+        if (newValue.isNotEmpty() && showRemoveButton.value == false) {
+            onValueNoLongerEmpty?.invoke()
+            showRemoveButton.value = true
+        }
+    }
+
+    fun remove() {
+        // Core thread
+        onRemove?.invoke(this)
+    }
+}

app/src/main/java/org/linphone/ui/main/contacts/viewmodel/ContactNewOrEditViewModel.kt

@@ -25,6 +25,7 @@ import org.linphone.LinphoneApplication.Companion.coreContext
 import org.linphone.core.Friend
 import org.linphone.core.FriendList.Status
 import org.linphone.core.tools.Log
+import org.linphone.ui.main.contacts.model.NewOrEditNumberOrAddressModel
 import org.linphone.utils.Event
 
 class ContactNewOrEditViewModel() : ViewModel() {
@@ -40,12 +41,16 @@ class ContactNewOrEditViewModel() : ViewModel() {
 
     val lastName = MutableLiveData<String>()
 
+    val sipAddresses = MutableLiveData<ArrayList<NewOrEditNumberOrAddressModel>>()
+
+    val phoneNumbers = MutableLiveData<ArrayList<NewOrEditNumberOrAddressModel>>()
+
     val company = MutableLiveData<String>()
 
     val jobTitle = MutableLiveData<String>()
 
-    val saveChangesEvent: MutableLiveData<Event<Boolean>> by lazy {
-        MutableLiveData<Event<Boolean>>()
+    val saveChangesEvent: MutableLiveData<Event<String>> by lazy {
+        MutableLiveData<Event<String>>()
     }
 
     val friendFoundEvent = MutableLiveData<Event<Boolean>>()
@@ -61,6 +66,9 @@ class ContactNewOrEditViewModel() : ViewModel() {
             val exists = !friend.refKey.isNullOrEmpty()
             isEdit.postValue(exists)
 
+            val addresses = arrayListOf<NewOrEditNumberOrAddressModel>()
+            val numbers = arrayListOf<NewOrEditNumberOrAddressModel>()
+
             if (exists) {
                 Log.i("$TAG Found friend [$friend] using ref key [$refKey]")
                 val vCard = friend.vcard
@@ -68,17 +76,49 @@ class ContactNewOrEditViewModel() : ViewModel() {
                     firstName.postValue(vCard.givenName)
                     lastName.postValue(vCard.familyName)
                 } else {
-                    // TODO
+                    // TODO ?
+                }
+
+                for (address in friend.addresses) {
+                    addresses.add(
+                        NewOrEditNumberOrAddressModel(address.asStringUriOnly(), true, { }, { model ->
+                            removeModel(model)
+                        })
+                    )
+                }
+                for (number in friend.phoneNumbers) {
+                    numbers.add(
+                        NewOrEditNumberOrAddressModel(number, false, { }, { model ->
+                            removeModel(model)
+                        })
+                    )
                 }
 
                 company.postValue(friend.organization)
                 jobTitle.postValue(friend.jobTitle)
 
                 friendFoundEvent.postValue(Event(true))
-            } else {
+            } else if (refKey.orEmpty().isNotEmpty()) {
                 Log.e("$TAG No friend found using ref key [$refKey]")
-                // TODO : generate unique ref key
             }
+
+            addresses.add(
+                NewOrEditNumberOrAddressModel("", true, {
+                    addNewModel(true)
+                }, { model ->
+                    removeModel(model)
+                })
+            )
+            numbers.add(
+                NewOrEditNumberOrAddressModel("", false, {
+                    addNewModel(false)
+                }, { model ->
+                    removeModel(model)
+                })
+            )
+
+            sipAddresses.postValue(addresses)
+            phoneNumbers.postValue(numbers)
         }
     }
 
@@ -87,26 +127,107 @@ class ContactNewOrEditViewModel() : ViewModel() {
         coreContext.postOnCoreThread { core ->
             var status = Status.OK
 
-            if (::friend.isInitialized) {
-                friend.name = "${firstName.value.orEmpty()} ${lastName.value.orEmpty()}"
-
-                val vCard = friend.vcard
-                if (vCard != null) {
-                    vCard.familyName = lastName.value
-                    vCard.givenName = firstName.value
-                }
-
-                friend.organization = company.value.orEmpty()
-                friend.jobTitle = jobTitle.value.orEmpty()
-
-                if (isEdit.value == false) {
-                    status = core.defaultFriendList?.addFriend(friend) ?: Status.InvalidFriend
-                }
-            } else {
-                status = Status.NonExistentFriend
+            if (!::friend.isInitialized) {
+                friend = core.createFriend()
             }
 
-            saveChangesEvent.postValue(Event(status == Status.OK))
+            if (isEdit.value == true) {
+                friend.edit()
+            }
+
+            friend.name = "${firstName.value.orEmpty()} ${lastName.value.orEmpty()}"
+
+            val vCard = friend.vcard
+            if (vCard != null) {
+                vCard.familyName = lastName.value
+                vCard.givenName = firstName.value
+            }
+
+            friend.organization = company.value.orEmpty()
+            friend.jobTitle = jobTitle.value.orEmpty()
+
+            for (address in friend.addresses) {
+                friend.removeAddress(address)
+            }
+            for (address in sipAddresses.value.orEmpty()) {
+                val data = address.value.value
+                if (!data.isNullOrEmpty()) {
+                    val parsedAddress = core.interpretUrl(data, true)
+                    if (parsedAddress != null) {
+                        friend.addAddress(parsedAddress)
+                    }
+                }
+            }
+
+            for (number in friend.phoneNumbers) {
+                friend.removePhoneNumber(number)
+            }
+            for (number in phoneNumbers.value.orEmpty()) {
+                val data = number.value.value
+                if (!data.isNullOrEmpty()) {
+                    friend.addPhoneNumber(data)
+                }
+            }
+
+            if (isEdit.value == false) {
+                if (friend.vcard?.generateUniqueId() == true) {
+                    friend.refKey = friend.vcard?.uid
+                    Log.i(
+                        "$TAG Newly created friend will have generated ref key [${friend.refKey}]"
+                    )
+                } else {
+                    Log.e("$TAG Failed to generate a ref key using vCard's generateUniqueId()")
+                    // TODO : generate unique ref key
+                }
+                status = core.defaultFriendList?.addFriend(friend) ?: Status.InvalidFriend
+            } else {
+                friend.done()
+            }
+            coreContext.contactsManager.notifyContactsListChanged()
+
+            saveChangesEvent.postValue(
+                Event(if (status == Status.OK) friend.refKey.orEmpty() else "")
+            )
+        }
+    }
+
+    private fun addNewModel(isSip: Boolean) {
+        // UI thread
+        // TODO FIXME: causes focus issues
+        val list = arrayListOf<NewOrEditNumberOrAddressModel>()
+        val source = if (isSip) sipAddresses.value.orEmpty() else phoneNumbers.value.orEmpty()
+
+        list.addAll(source)
+        list.add(
+            NewOrEditNumberOrAddressModel("", isSip, {
+                addNewModel(isSip)
+            }, { model ->
+                removeModel(model)
+            })
+        )
+
+        if (isSip) {
+            sipAddresses.value = list
+        } else {
+            phoneNumbers.value = list
+        }
+    }
+
+    private fun removeModel(model: NewOrEditNumberOrAddressModel) {
+        // UI thread
+        val list = arrayListOf<NewOrEditNumberOrAddressModel>()
+        val source = if (model.isSip) sipAddresses.value.orEmpty() else phoneNumbers.value.orEmpty()
+
+        for (item in source) {
+            if (item != model) {
+                list.add(item)
+            }
+        }
+
+        if (model.isSip) {
+            sipAddresses.value = list
+        } else {
+            phoneNumbers.value = list
         }
     }
 }

app/src/main/java/org/linphone/utils/DataBindingUtils.kt

@@ -20,12 +20,15 @@
 package org.linphone.utils
 
 import android.content.Context
+import android.text.Editable
+import android.text.TextWatcher
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.view.Window
 import android.view.inputmethod.InputMethodManager
 import android.widget.ImageView
+import androidx.appcompat.widget.AppCompatEditText
 import androidx.appcompat.widget.AppCompatTextView
 import androidx.core.view.ViewCompat
 import androidx.core.view.WindowCompat
@@ -174,3 +177,16 @@ fun AvatarView.loadContactPicture(contact: ContactAvatarModel?) {
         )
     }
 }
+
+@BindingAdapter("onValueChanged")
+fun AppCompatEditText.editTextSetting(lambda: () -> Unit) {
+    addTextChangedListener(object : TextWatcher {
+        override fun afterTextChanged(s: Editable?) {
+            lambda()
+        }
+
+        override fun beforeTextChanged(s: CharSequence?, start: Int, count: Int, after: Int) {}
+
+        override fun onTextChanged(s: CharSequence?, start: Int, before: Int, count: Int) {}
+    })
+}

app/src/main/res/drawable/shape_edit_text_background.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
     <corners android:radius="63dp" />
-    <solid android:color="@color/gray_7"/>
+    <solid android:color="@color/white"/>
     <stroke android:width="1dp" android:color="@color/gray_6" />
 </shape>

app/src/main/res/layout-land/contacts_list_fragment.xml

@@ -110,7 +110,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="4dp"
             android:layout_marginEnd="4dp"
-            android:layout_marginTop="8dp"
+            android:layout_marginTop="4dp"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@id/bottom_nav_bar"
             app:layout_constraintTop_toBottomOf="@id/favourites_label" />

app/src/main/res/layout/contact_favourite_list_cell.xml

@@ -20,10 +20,9 @@
     <androidx.constraintlayout.widget.ConstraintLayout
         android:onClick="@{onClickListener}"
         android:onLongClick="@{onLongClickListener}"
-        android:layout_width="65dp"
+        android:layout_width="75dp"
         android:layout_height="wrap_content"
-        android:layout_marginStart="4dp"
-        android:layout_marginEnd="4dp"
+        android:padding="5dp"
         android:background="@drawable/cell_background">
 
         <io.getstream.avatarview.AvatarView

app/src/main/res/layout/contact_new_or_edit_cell.xml

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <data>
+        <import type="android.view.View" />
+        <import type="android.graphics.Typeface" />
+        <variable
+            name="model"
+            type="org.linphone.ui.main.contacts.model.NewOrEditNumberOrAddressModel" />
+    </data>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <androidx.appcompat.widget.AppCompatTextView
+            style="@style/default_text_style_700"
+            android:id="@+id/label"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="16dp"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            android:text="@{model.isSip ? `SIP address` : `Phone number`, default=`SIP address`}"
+            android:textSize="13sp"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"/>
+
+        <androidx.appcompat.widget.AppCompatEditText
+            onValueChanged="@{() -> model.onValueChanged(field.getText().toString())}"
+            style="@style/default_text_style"
+            android:id="@+id/field"
+            android:layout_width="0dp"
+            android:layout_height="50dp"
+            android:layout_marginStart="16dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginTop="5dp"
+            android:paddingStart="20dp"
+            android:paddingEnd="20dp"
+            android:text="@={model.value}"
+            android:textSize="14sp"
+            android:textColor="@color/gray_9"
+            android:background="@drawable/shape_edit_text_background"
+            app:layout_constraintTop_toBottomOf="@id/label"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toStartOf="@+id/remove"/>
+
+        <ImageView
+            android:onClick="@{() -> model.remove()}"
+            android:id="@+id/remove"
+            android:visibility="@{model.showRemoveButton ? View.VISIBLE : View.INVISIBLE, default=invisible}"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:layout_marginEnd="16dp"
+            android:src="@drawable/close"
+            app:tint="@color/gray_8"
+            app:layout_constraintStart_toEndOf="@id/field"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="@id/field"
+            app:layout_constraintBottom_toBottomOf="@id/field"/>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</layout>

app/src/main/res/layout/contact_new_or_edit_fragment.xml

@@ -164,7 +164,29 @@
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"/>
 
-                <!-- TODO SIP address & phone numbers -->
+                <LinearLayout
+                    android:id="@+id/sip_addresses"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="40dp"
+                    android:orientation="vertical"
+                    app:layout_constraintTop_toBottomOf="@id/last_name"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    entries="@{viewModel.sipAddresses}"
+                    layout="@{@layout/contact_new_or_edit_cell}"/>
+
+                <LinearLayout
+                    android:id="@+id/phone_numbers"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="40dp"
+                    android:orientation="vertical"
+                    app:layout_constraintTop_toBottomOf="@id/sip_addresses"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    entries="@{viewModel.phoneNumbers}"
+                    layout="@{@layout/contact_new_or_edit_cell}"/>
 
                 <androidx.appcompat.widget.AppCompatTextView
                     style="@style/default_text_style_700"
@@ -178,7 +200,7 @@
                     android:textSize="13sp"
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/last_name"/>
+                    app:layout_constraintTop_toBottomOf="@id/phone_numbers"/>
 
                 <androidx.appcompat.widget.AppCompatEditText
                     style="@style/default_text_style"

app/src/main/res/layout/contacts_list_fragment.xml

@@ -101,7 +101,7 @@
             android:layout_height="wrap_content"
             android:layout_marginStart="4dp"
             android:layout_marginEnd="4dp"
-            android:layout_marginTop="8dp"
+            android:layout_marginTop="4dp"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/favourites_label" />