Added "user id from clipboard" button in New Game screen

Fixed other user id problems

.gitignore

@@ -134,3 +134,4 @@ android/assets/fonts/
 android/release/android.aab
 android/assets/maps/
 android/release/android.aab.sig
+android/release/android-release.aab

.travis.yml

@@ -9,10 +9,10 @@ android:
     - platform-tools
 
     # The BuildTools version used by your project
-    - build-tools-28.0.3
+    - build-tools-29.0.3
 
     # The SDK version used to compile your project
-    - android-28
+    - android-29
 
     
 jdk:

android/build.gradle

@@ -20,9 +20,9 @@ android {
     defaultConfig {
         applicationId "com.unciv.app"
         minSdkVersion 14
-        targetSdkVersion 28
-        versionCode 293
-        versionName "3.0.0"
+        targetSdkVersion 29
+        versionCode 294
+        versionName "3.0.1"
     }
 
     // Had to add this crap for Travis to build, it wanted to sign the app

build.gradle

@@ -9,6 +9,7 @@ buildscript {
 
     repositories {
         // 以下四行代码为阿里gradle 源
+        // Chinese mirrors for quicker loading for chinese devs
         maven{ url 'https://maven.aliyun.com/repository/jcenter'}
         maven{ url 'https://maven.aliyun.com/repository/google'}
         maven{ url 'https://maven.aliyun.com/repository/gradle-plugin'}
@@ -42,6 +43,7 @@ allprojects {
 
     repositories {
         // 以下四行代码为阿里gradle 源
+        // Chinese mirrors for quicker loading for chinese devs
         maven{ url 'https://maven.aliyun.com/repository/jcenter'}
         maven{ url 'https://maven.aliyun.com/repository/google'}
         maven{ url 'https://maven.aliyun.com/repository/gradle-plugin'}

core/src/com/unciv/ui/newgamescreen/PlayerPickerTable.kt

@@ -1,5 +1,6 @@
 package com.unciv.ui.newgamescreen
 
+import com.badlogic.gdx.Gdx
 import com.badlogic.gdx.graphics.Color
 import com.badlogic.gdx.scenes.scene2d.Touchable
 import com.badlogic.gdx.scenes.scene2d.ui.ScrollPane
@@ -60,11 +61,12 @@ class PlayerPickerTable(val newGameScreen: NewGameScreen, val newGameParameters:
             playerIdTable.add("Player ID:".toLabel())
 
             val playerIdTextfield = TextField(player.playerId, CameraStageBaseScreen.skin)
-            playerIdTable.add(playerIdTextfield)
+            playerIdTable.add(playerIdTextfield).colspan(2)
             val errorLabel = "Not a valid user id!".toLabel().setFontColor(Color.RED)
             errorLabel.isVisible=false
             playerIdTable.add(errorLabel)
-            playerIdTextfield.addListener {
+
+            fun onPlayerIdTextUpdated(){
                 try {
                     val uuid = UUID.fromString(playerIdTextfield.text)
                     player.playerId = playerIdTextfield.text
@@ -72,19 +74,27 @@ class PlayerPickerTable(val newGameScreen: NewGameScreen, val newGameParameters:
                 } catch (ex: Exception) {
                     errorLabel.isVisible=true
                 }
-                true
             }
 
+            playerIdTextfield.addListener { onPlayerIdTextUpdated(); true }
+
             playerIdTable.row()
 
             val currentUserId = UnCivGame.Current.settings.userId
-            val setCurrentUserButton = TextButton("Set current user", CameraStageBaseScreen.skin)
+            val setCurrentUserButton = TextButton("Set current user".tr(), CameraStageBaseScreen.skin)
             setCurrentUserButton.onClick {
                 playerIdTextfield.text = currentUserId
-                errorLabel.isVisible = false
+                onPlayerIdTextUpdated()
             }
             playerIdTable.add(setCurrentUserButton)
 
+            val copyFromClipboardButton = TextButton("Player ID from clipboard",CameraStageBaseScreen.skin)
+            copyFromClipboardButton.onClick {
+                playerIdTextfield.text = Gdx.app.clipboard.contents
+                onPlayerIdTextUpdated()
+            }
+            playerIdTable.add(copyFromClipboardButton).pad(5f)
+
             playerTable.add(playerIdTable).colspan(playerTable.columns)
         }
 

core/src/com/unciv/ui/worldscreen/optionstable/WorldScreenMenuTable.kt

@@ -96,9 +96,9 @@ class WorldScreenMenuTable(val worldScreen: WorldScreen) : PopupTable(worldScree
         val badGameIdLabel = "".toLabel().setFontColor(Color.RED)
         badGameIdLabel.isVisible = false
         multiplayerPopup.addButton("Join Game") {
-            val gameId = Gdx.app.clipboard.contents.trim()
+            val gameId = Gdx.app.clipboard.contents
             try {
-                UUID.fromString(gameId)
+                UUID.fromString(gameId.trim())
             } catch (ex: Exception) {
                 badGameIdLabel.setText("Invalid game ID!")
                 badGameIdLabel.isVisible = true