From b05ee8a463ff8f49af8b2e3c7c58b26b8e792eae Mon Sep 17 00:00:00 2001
From: Mikael Magnusson <mikma@users.sourceforge.net>
Date: Fri, 3 Mar 2023 00:39:07 +0100
Subject: WIP: add dhcp addresses to tunnel details

---
 .../wireguard/android/model/ObservableTunnel.kt    | 21 ++++++++++++-
 ui/src/main/res/layout/tunnel_detail_fragment.xml  | 35 +++++++++++++++++++---
 ui/src/main/res/values/strings.xml                 |  1 +
 3 files changed, 52 insertions(+), 5 deletions(-)

(limited to 'ui')

diff --git a/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt b/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
index 252e8759..d21b942b 100644
--- a/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
+++ b/ui/src/main/java/com/wireguard/android/model/ObservableTunnel.kt
@@ -8,6 +8,7 @@ import android.util.Log
 import androidx.databinding.BaseObservable
 import androidx.databinding.Bindable
 import com.wireguard.android.BR
+import com.wireguard.android.backend.Dhcp
 import com.wireguard.android.backend.Statistics
 import com.wireguard.android.backend.Tunnel
 import com.wireguard.android.databinding.Keyed
@@ -55,7 +56,10 @@ class ObservableTunnel internal constructor(
     }
 
     fun onStateChanged(state: Tunnel.State): Tunnel.State {
-        if (state != Tunnel.State.UP) onStatisticsChanged(null)
+        if (state != Tunnel.State.UP) {
+            onStatisticsChanged(null)
+            onDhcpChanged(null)
+        }
         this.state = state
         notifyPropertyChanged(BR.state)
         return state
@@ -137,6 +141,21 @@ class ObservableTunnel internal constructor(
     }
 
 
+    @get:Bindable
+    var dhcp: Dhcp? = null
+        private set
+
+    override fun onDhcpChange(newDhcp: Dhcp) {
+        onDhcpChanged(newDhcp)
+    }
+
+    fun onDhcpChanged(dhcp: Dhcp?): Dhcp? {
+        this.dhcp = dhcp
+        notifyPropertyChanged(BR.dhcp)
+        return dhcp
+    }
+
+
     suspend fun deleteAsync() = manager.delete(this)
 
 
diff --git a/ui/src/main/res/layout/tunnel_detail_fragment.xml b/ui/src/main/res/layout/tunnel_detail_fragment.xml
index aef71e18..d869216e 100644
--- a/ui/src/main/res/layout/tunnel_detail_fragment.xml
+++ b/ui/src/main/res/layout/tunnel_detail_fragment.xml
@@ -142,8 +142,8 @@
                         android:layout_height="wrap_content"
                         android:contentDescription="@string/addresses"
                         android:nextFocusUp="@id/public_key_text"
-                        android:nextFocusDown="@id/dns_servers_text"
-                        android:nextFocusForward="@id/dns_servers_text"
+                        android:nextFocusDown="@id/dhcp_addresses_text"
+                        android:nextFocusForward="@id/dhcp_addresses_text"
                         android:onClick="@{ClipboardUtils::copyTextView}"
                         android:text="@{config.interface.addresses}"
                         android:visibility="@{config.interface.addresses.isEmpty() ? android.view.View.GONE : android.view.View.VISIBLE}"
@@ -151,6 +151,33 @@
                         app:layout_constraintTop_toBottomOf="@+id/addresses_label"
                         tools:text="fc00:bbbb:bbbb:bb11::3:368b/128" />
 
+                    <TextView
+                        android:id="@+id/dhcp_addresses_label"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:layout_marginTop="8dp"
+                        android:labelFor="@+id/dhcp_addresses_text"
+                        android:text="@string/dhcp_addresses"
+                        android:visibility="@{tunnel.dhcp == null ? android.view.View.GONE : android.view.View.VISIBLE}"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toBottomOf="@id/addresses_text" />
+
+                    <TextView
+                        android:id="@+id/dhcp_addresses_text"
+                        style="@style/DetailText"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:contentDescription="@string/dhcp_addresses"
+                        android:nextFocusUp="@id/addresses_text"
+                        android:nextFocusDown="@id/dns_servers_text"
+                        android:nextFocusForward="@id/dns_servers_text"
+                        android:onClick="@{ClipboardUtils::copyTextView}"
+                        android:text="@{tunnel.dhcp.addresses}"
+                        android:visibility="@{tunnel.dhcp == null ? android.view.View.GONE : android.view.View.VISIBLE}"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toBottomOf="@+id/dhcp_addresses_label"
+                        tools:text="fc00:bbbb:bbbb:bb11::3:368b/128" />
+
                     <TextView
                         android:id="@+id/dns_servers_label"
                         android:layout_width="match_parent"
@@ -160,7 +187,7 @@
                         android:text="@string/dns_servers"
                         android:visibility="@{config.interface.dnsServers.isEmpty() ? android.view.View.GONE : android.view.View.VISIBLE}"
                         app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toBottomOf="@id/addresses_text" />
+                        app:layout_constraintTop_toBottomOf="@id/dhcp_addresses_text" />
 
                     <TextView
                         android:id="@+id/dns_servers_text"
@@ -168,7 +195,7 @@
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
                         android:contentDescription="@string/dns_servers"
-                        android:nextFocusUp="@id/addresses_text"
+                        android:nextFocusUp="@id/dhcp_addresses_text"
                         android:nextFocusDown="@id/dns_search_domains_text"
                         android:nextFocusForward="@id/dns_search_domains_text"
                         android:onClick="@{ClipboardUtils::copyTextView}"
diff --git a/ui/src/main/res/values/strings.xml b/ui/src/main/res/values/strings.xml
index 8d610b52..320b29e2 100644
--- a/ui/src/main/res/values/strings.xml
+++ b/ui/src/main/res/values/strings.xml
@@ -105,6 +105,7 @@
     <string name="dark_theme_summary_on">Currently using dark (night) theme</string>
     <string name="dark_theme_title">Use dark theme</string>
     <string name="delete">Delete</string>
+    <string name="dhcp_addresses">DHCP Addresses</string>
     <string name="tv_delete">Select tunnel to delete</string>
     <string name="tv_select_a_storage_drive">Select a storage drive</string>
     <string name="tv_no_file_picker">Please install a file management utility to browse files</string>
-- 
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