implement mtotschnig#640

tillgraeger · Apr 5, 2021 · e3d2677 · e3d2677
1 parent ee4801a
commit e3d2677
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Showing 3 changed files with 56 additions and 3 deletions.
diff --git a/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/BaseTransactionList.java b/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/BaseTransactionList.java
@@ -33,6 +33,7 @@
 import android.text.TextUtils;
 import android.util.SparseBooleanArray;
 import android.util.SparseIntArray;
+import android.view.ActionMode;
 import android.view.ContextMenu;
 import android.view.LayoutInflater;
 import android.view.Menu;
@@ -52,6 +53,7 @@
 import com.google.android.material.snackbar.Snackbar;
 
 import org.apache.commons.lang3.ArrayUtils;
+import org.jetbrains.annotations.NotNull;
 import org.threeten.bp.LocalDateTime;
 import org.threeten.bp.temporal.ChronoUnit;
 import org.totschnig.myexpenses.MyApplication;
@@ -273,7 +275,7 @@ protected int getMenuResource() {
       columnIndexPayee, columnIndexCrStatus, columnIndexYearOfMonthStart,
       columnIndexLabelMain, columnIndexAccountId, columnIndexAmount, columnIndexCurrency;
   private boolean indexesCalculated = false;
-  private Account mAccount;
+  protected Account mAccount;
   private Money budget = null;
   protected TransactionListViewModel viewModel;
   @Nullable
@@ -350,6 +352,13 @@ public void onCreate(Bundle savedInstanceState) {
           true, budgetsObserver);
     }
   }
+  /*
+  @Override
+  public void setTitle(@NotNull ActionMode mode, @NotNull AbsListView lv, int position, boolean checked) {
+    Object test = binding.list.getItemAtPosition(position).getClass();
+    super.setTitle(mode, lv, position, checked);
+  }
+   */
 
   @Override
   public void onDestroy() {

diff --git a/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/ContextualActionBarFragment.kt b/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/ContextualActionBarFragment.kt
@@ -18,6 +18,7 @@ import android.widget.ListView
 import androidx.fragment.app.Fragment
 import org.totschnig.myexpenses.R
 import org.totschnig.myexpenses.activity.ProtectedFragmentActivity
+import org.totschnig.myexpenses.model.Template
 
 /**
  * @author Michael Totschnig
@@ -31,7 +32,7 @@ abstract class ContextualActionBarFragment : Fragment(), OnGroupClickListener, O
     @JvmField
     var expandableListSelectionType = ExpandableListView.PACKED_POSITION_TYPE_NULL
     private val menuSingleIds = intArrayOf(R.id.EDIT_COMMAND,
-            R.id.CREATE_PLAN_INSTANCE_EDIT_COMMAND,
+            R.id.CREATE_PLAN_INSTANCE_EDIT_COMMAND, R.id.CREATE_PLAN_INSTANCE_SAVE_COMMAND,
             R.id.SELECT_COMMAND, R.id.VIEW_COMMAND,R.id.CREATE_INSTANCE_EDIT_COMMAND,
             R.id.CREATE_TEMPLATE_COMMAND, R.id.CLONE_TRANSACTION_COMMAND)
     private val menuSingleGroupIds = intArrayOf(R.id.CREATE_SUB_COMMAND, R.id.COLOR_COMMAND)
@@ -77,6 +78,11 @@ abstract class ContextualActionBarFragment : Fragment(), OnGroupClickListener, O
 
     protected open fun shouldStartActionMode() = true
 
+    open fun setTitle(mode : ActionMode ,lv: AbsListView, position: Int, checked: Boolean) {
+        val count = lv.checkedItemCount
+        mode.title = count.toString()
+    }
+
     fun registerForContextualActionBar(lv: AbsListView) {
         lv.choiceMode = ListView.CHOICE_MODE_MULTIPLE_MODAL
         lv.setMultiChoiceModeListener(object : MultiChoiceModeListener {
@@ -87,7 +93,8 @@ abstract class ContextualActionBarFragment : Fragment(), OnGroupClickListener, O
                     expandableListSelectionType = ExpandableListView.getPackedPositionType(
                             lv.getExpandableListPosition(position))
                 }
-                mode.title = count.toString()
+                setTitle(mode, lv, position, checked)
+                //val test = lv.getItemAtPosition(position)
                 configureMenu(mode.menu, lv)
             }
 

diff --git a/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/TransactionList.kt b/myExpenses/src/main/java/org/totschnig/myexpenses/fragment/TransactionList.kt
@@ -3,7 +3,12 @@ package org.totschnig.myexpenses.fragment
 import android.app.Activity
 import android.app.Dialog
 import android.content.Intent
+import android.database.Cursor
+import android.graphics.Color
 import android.os.Bundle
+import android.text.SpannableString
+import android.text.style.ForegroundColorSpan
+import android.view.ActionMode
 import android.view.Menu
 import android.widget.AbsListView
 import androidx.fragment.app.DialogFragment
@@ -15,11 +20,16 @@ import org.totschnig.myexpenses.activity.CONFIRM_MAP_TAG_REQUEST
 import org.totschnig.myexpenses.activity.MAP_TAG_REQUEST
 import org.totschnig.myexpenses.activity.MyExpenses
 import org.totschnig.myexpenses.dialog.TransactionDetailFragment
+import org.totschnig.myexpenses.provider.DatabaseConstants.KEY_AMOUNT
+import org.totschnig.myexpenses.util.CurrencyFormatter
 import org.totschnig.myexpenses.viewmodel.data.Tag
 
 const val KEY_REPLACE = "replace"
 
 class TransactionList : BaseTransactionList() {
+
+    private var transactionsum : Long = 0
+
     private fun handleTagResult(intent: Intent) {
         ConfirmTagDialogFragment().also {
             it.arguments = Bundle().apply {
@@ -48,6 +58,33 @@ class TransactionList : BaseTransactionList() {
         }
     }
 
+    override fun setTitle(mode: ActionMode, lv: AbsListView, position: Int, checked: Boolean) {
+        mTransactionsCursor.moveToPosition(position)
+        val cost = mTransactionsCursor.getLong(mTransactionsCursor.getColumnIndex(KEY_AMOUNT))
+        getSum(cost, checked)
+        val count = lv.checkedItemCount
+        mode.title = setColor(count.toString() + " " + currencyFormatter.convAmount(transactionsum, mAccount.currencyUnit), count+1)
+    }
+
+    private fun setColor (text : String , count : Int) : SpannableString {
+        val spanText = SpannableString(text)
+        if(transactionsum <= 0) {
+            spanText.setSpan(ForegroundColorSpan(Color.RED), count.toString().count(), spanText.length,0)
+        } else {
+            spanText.setSpan(ForegroundColorSpan(Color.GREEN), count.toString().count(),spanText.length,0)
+        }
+        return spanText
+    }
+
+    private fun getSum(cost: Long, checked: Boolean) {
+        if(checked) {
+            transactionsum += cost
+        } else {
+            transactionsum -= cost
+        }
+    }
+
+
     override fun configureMenu(menu: Menu, lv: AbsListView) {
         super.configureMenu(menu, lv)
         val checkedItemPositions = lv.checkedItemPositions