Implemented displaying selected account / bank account

BankingUiCommon/src/main/java/net/dankito/banking/ui/presenter/BankingPresenter.kt

@@ -20,6 +20,7 @@ import net.dankito.fints.banks.BankFinder
 import net.dankito.fints.model.BankInfo
 import net.dankito.utils.IThreadPool
 import net.dankito.utils.ThreadPool
+import net.dankito.utils.extensions.containsExactly
 import net.dankito.utils.extensions.ofMaxLength
 import org.slf4j.LoggerFactory
 import java.io.File
@@ -50,6 +51,8 @@ open class BankingPresenter(
 
     protected var selectedBankAccountsField = mutableListOf<BankAccount>()
 
+    protected var userSelectedSingleAccount = false
+
     protected var saveAccountOnNextEnterTanInvocation = false
 
 
@@ -138,6 +141,8 @@ open class BankingPresenter(
             if (response.isSuccessful) {
                 addClientForAccount(account, newClient)
 
+                selectedAccount(account)
+
                 callAccountsChangedListeners()
 
                 persistAccount(account)
@@ -147,8 +152,6 @@ open class BankingPresenter(
                         retrievedAccountTransactions(bankAccount, response)
                     }
                 }
-
-                selectedAccount(account)
             }
 
             callback(response)
@@ -315,15 +318,31 @@ open class BankingPresenter(
     open val balanceOfSelectedBankAccounts: BigDecimal
         get() = sumBalance(selectedBankAccounts.map { it.balance })
 
+    open fun isSingleSelectedAccount(account: Account): Boolean {
+        return userSelectedSingleAccount
+                && selectedBankAccountsField.map { it.account }.toSet().containsExactly(account)
+    }
+
+    open fun isSingleSelectedBankAccount(bankAccount: BankAccount): Boolean {
+        return userSelectedSingleAccount == false
+                && selectedBankAccountsField.containsExactly(bankAccount)
+    }
+
     open fun selectedAllBankAccounts() {
+        userSelectedSingleAccount = false
+
         setSelectedBankAccounts(bankAccounts)
     }
 
     open fun selectedAccount(account: Account) {
+        userSelectedSingleAccount = true
+
         setSelectedBankAccounts(account.bankAccounts)
     }
 
     open fun selectedBankAccount(bankAccount: BankAccount) {
+        userSelectedSingleAccount = false
+
         setSelectedBankAccounts(listOf(bankAccount))
     }
 

build.gradle

@@ -6,7 +6,7 @@ ext {
 
     kotlinVersion = '1.3.61'
 
-    javaUtilsVersion = '1.0.9'
+    javaUtilsVersion = '1.0.16-SNAPSHOT'
 
 
     hbci4jVersion = '3.1.37'

fints4javaAndroidApp/src/main/java/net/dankito/banking/fints4java/android/ui/views/DrawerView.kt

@@ -117,6 +117,7 @@ open class DrawerView(
             .withName(account.displayName)
             .withLevel(AccountLevel)
             .withIcon(activity, FontAwesome.Icon.faw_piggy_bank, R.color.primaryTextColor_Dark)
+            .withSelected(presenter.isSingleSelectedAccount(account))
             .withOnDrawerItemClickListener { _, _, _ -> itemClicked { presenter.selectedAccount(account) } }
     }
 
@@ -125,6 +126,7 @@ open class DrawerView(
             SecondaryDrawerItem()
                 .withName(bankAccount.displayName)
                 .withLevel(BankAccountLevel)
+                .withSelected(presenter.isSingleSelectedBankAccount(bankAccount))
                 .withOnDrawerItemClickListener { _, _, _ -> itemClicked { presenter.selectedBankAccount(bankAccount) } }
         }
     }