app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionRowHolder.java

   1 /*
   2  * Copyright © 2021 Damyan Ivanov.
   3  * This file is part of MoLe.
   4  * MoLe is free software: you can distribute it and/or modify it
   5  * under the term of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your opinion), any later version.
   8  *
   9  * MoLe is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  12  * GNU General Public License terms for details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  16  */
  17
  18 package net.ktnx.mobileledger.ui.transaction_list;
  19
  20 import android.app.Activity;
  21 import android.content.Context;
  22 import android.graphics.Typeface;
  23 import android.text.Spannable;
  24 import android.text.SpannableString;
  25 import android.text.style.StyleSpan;
  26 import android.view.LayoutInflater;
  27 import android.view.View;
  28 import android.widget.LinearLayout;
  29 import android.widget.TextView;
  30
  31 import androidx.annotation.ColorInt;
  32 import androidx.annotation.NonNull;
  33 import androidx.annotation.Nullable;
  34
  35 import net.ktnx.mobileledger.R;
  36 import net.ktnx.mobileledger.databinding.TransactionListRowBinding;
  37 import net.ktnx.mobileledger.model.LedgerTransaction;
  38 import net.ktnx.mobileledger.model.LedgerTransactionAccount;
  39 import net.ktnx.mobileledger.model.TransactionListItem;
  40 import net.ktnx.mobileledger.utils.Colors;
  41 import net.ktnx.mobileledger.utils.Misc;
  42
  43 class TransactionRowHolder extends TransactionRowHolderBase {
  44     private final TransactionListRowBinding b;
  45     TransactionListItem.Type lastType;
  46     public TransactionRowHolder(@NonNull TransactionListRowBinding binding) {
  47         super(binding.getRoot());
  48         b = binding;
  49     }
  50     public void bind(@NonNull TransactionListItem item, @Nullable String boldAccountName) {
  51         LedgerTransaction tr = item.getTransaction();
  52         b.transactionRowDescription.setText(tr.getDescription());
  53         String trComment = Misc.emptyIsNull(tr.getComment());
  54         if (trComment == null)
  55             b.transactionComment.setVisibility(View.GONE);
  56         else {
  57             b.transactionComment.setText(trComment);
  58             b.transactionComment.setVisibility(View.VISIBLE);
  59         }
  60
  61         if (Misc.emptyIsNull(item.getRunningTotal()) != null) {
  62             b.transactionRunningTotal.setText(item.getRunningTotal());
  63             b.transactionRunningTotal.setVisibility(View.VISIBLE);
  64             b.transactionRunningTotalDivider.setVisibility(View.VISIBLE);
  65         }
  66         else {
  67             b.transactionRunningTotal.setVisibility(View.GONE);
  68             b.transactionRunningTotalDivider.setVisibility(View.GONE);
  69         }
  70
  71         int rowIndex = 0;
  72         Context ctx = b.getRoot()
  73                        .getContext();
  74         LayoutInflater inflater = ((Activity) ctx).getLayoutInflater();
  75         for (LedgerTransactionAccount acc : tr.getAccounts()) {
  76             LinearLayout row = (LinearLayout) b.transactionRowAccAmounts.getChildAt(rowIndex);
  77             if (row == null) {
  78                 row = new LinearLayout(ctx);
  79                 inflater.inflate(R.layout.transaction_list_row_accounts_table_row, row);
  80                 b.transactionRowAccAmounts.addView(row);
  81             }
  82
  83             TextView dummyText = row.findViewById(R.id.dummy_text);
  84             TextView accName = row.findViewById(R.id.transaction_list_acc_row_acc_name);
  85             TextView accComment = row.findViewById(R.id.transaction_list_acc_row_acc_comment);
  86             TextView accAmount = row.findViewById(R.id.transaction_list_acc_row_acc_amount);
  87
  88             if ((boldAccountName != null) && acc.getAccountName()
  89                                                 .startsWith(boldAccountName))
  90             {
  91                 accName.setTextColor(Colors.primary);
  92                 accAmount.setTextColor(Colors.primary);
  93
  94                 SpannableString ss = new SpannableString(Misc.addWrapHints(acc.getAccountName()));
  95                 ss.setSpan(new StyleSpan(Typeface.BOLD), 0, Misc.addWrapHints(boldAccountName)
  96                                                                 .length(),
  97                         Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
  98                 accName.setText(ss);
  99             }
 100             else {
 101                 @ColorInt int textColor = dummyText.getTextColors()
 102                                                    .getDefaultColor();
 103                 accName.setTextColor(textColor);
 104                 accAmount.setTextColor(textColor);
 105                 accName.setText(Misc.addWrapHints(acc.getAccountName()));
 106             }
 107
 108             String comment = acc.getComment();
 109             if (comment != null && !comment.isEmpty()) {
 110                 accComment.setText(comment);
 111                 accComment.setVisibility(View.VISIBLE);
 112             }
 113             else {
 114                 accComment.setVisibility(View.GONE);
 115             }
 116             accAmount.setText(acc.toString());
 117
 118             rowIndex++;
 119         }
 120
 121         if (b.transactionRowAccAmounts.getChildCount() > rowIndex) {
 122             b.transactionRowAccAmounts.removeViews(rowIndex,
 123                     b.transactionRowAccAmounts.getChildCount() - rowIndex);
 124         }
 125     }
 126 }