+++ /dev/null
-/*
- * Copyright © 2018 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
- * under the term of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your opinion), any later version.
- *
- * Mobile-Ledger is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License terms for details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.ktnx.mobileledger;
-
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-import android.graphics.Typeface;
-import android.support.annotation.NonNull;
-import android.support.constraint.ConstraintLayout;
-import android.support.v7.widget.AppCompatTextView;
-import android.support.v7.widget.RecyclerView;
-import android.util.Log;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import net.ktnx.mobileledger.model.LedgerTransaction;
-import net.ktnx.mobileledger.model.LedgerTransactionAccount;
-import net.ktnx.mobileledger.ui.transaction_list.TransactionListViewModel;
-import net.ktnx.mobileledger.utils.Globals;
-import net.ktnx.mobileledger.utils.MLDB;
-
-import static net.ktnx.mobileledger.utils.DimensionUtils.dp2px;
-
-class TransactionListAdapter
- extends RecyclerView.Adapter<TransactionListAdapter.TransactionRowHolder> {
- TransactionListViewModel model;
- private String boldAccountName;
- public TransactionListAdapter(TransactionListViewModel model) {
- this.model = model;
- }
- public void onBindViewHolder(@NonNull TransactionRowHolder holder, int position) {
- LedgerTransaction tr = model.getTransaction(position);
- // in a race when transaction list is reduced, but the model hasn't been notified yet
- // the view will disappear when the notifications reaches the model, so by simply omitting
- // the out-of-range get() call nothing bad happens - just a to-be-deleted view remains
- // a bit longer
- if (tr == null) return;
-
- Context ctx = holder.row.getContext();
-
- try (SQLiteDatabase db = MLDB.getReadableDatabase(ctx)) {
- tr.loadData(db);
- holder.tvDescription.setText(tr.getDescription());
- holder.tvDate.setText(tr.getDate());
-
- int rowIndex = 0;
- for (LedgerTransactionAccount acc : tr.getAccounts()) {
- LinearLayout row = (LinearLayout) holder.tableAccounts.getChildAt(rowIndex++);
- TextView accName, accAmount;
- if (row == null) {
- row = new LinearLayout(ctx);
- row.setLayoutParams(
- new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
- LinearLayout.LayoutParams.WRAP_CONTENT));
- row.setGravity(Gravity.CENTER_VERTICAL);
- row.setOrientation(LinearLayout.HORIZONTAL);
- row.setPaddingRelative(dp2px(ctx, 8), 0, 0, 0);
- accName = new AppCompatTextView(ctx);
- accName.setLayoutParams(
- new LinearLayout.LayoutParams(0, LinearLayout.LayoutParams.WRAP_CONTENT,
- 5f));
- accName.setTextAlignment(View.TEXT_ALIGNMENT_VIEW_START);
- row.addView(accName);
- accAmount = new AppCompatTextView(ctx);
- LinearLayout.LayoutParams llp =
- new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
- LinearLayout.LayoutParams.WRAP_CONTENT);
- llp.setMarginEnd(0);
- accAmount.setLayoutParams(llp);
- accAmount.setTextAlignment(View.TEXT_ALIGNMENT_VIEW_END);
- accAmount.setMinWidth(dp2px(ctx, 60));
- row.addView(accAmount);
- holder.tableAccounts.addView(row);
- }
- else {
- accName = (TextView) row.getChildAt(0);
- accAmount = (TextView) row.getChildAt(1);
- }
- accName.setText(acc.getAccountName());
- accAmount.setText(acc.toString());
-
- if ((boldAccountName != null) && boldAccountName.equals(acc.getAccountName())) {
- accName.setTypeface(null, Typeface.BOLD);
- accAmount.setTypeface(null, Typeface.BOLD);
- accName.setTextColor(Globals.primaryDark);
- accAmount.setTextColor(Globals.primaryDark);
- }
- else {
- accName.setTypeface(null, Typeface.NORMAL);
- accAmount.setTypeface(null, Typeface.NORMAL);
- accName.setTextColor(Globals.defaultTextColor);
- accAmount.setTextColor(Globals.defaultTextColor);
- }
-
- }
- if (holder.tableAccounts.getChildCount() > rowIndex) {
- holder.tableAccounts
- .removeViews(rowIndex, holder.tableAccounts.getChildCount() - rowIndex);
- }
-
- if (position % 2 == 0) {
- holder.row.setBackgroundColor(Globals.table_row_even_bg);
- }
- else {
- holder.row.setBackgroundColor(Globals.table_row_odd_bg);
- }
-
- Log.d("transactions", String.format("Filled position %d", position));
- }
- }
-
- @NonNull
- @Override
- public TransactionRowHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
- Log.d("perf", "onCreateViewHolder called");
- View row = LayoutInflater.from(parent.getContext())
- .inflate(R.layout.transaction_list_row, parent, false);
- return new TransactionRowHolder(row);
- }
-
- @Override
- public int getItemCount() {
- return model.getTransactionCount();
- }
- public void setBoldAccountName(String boldAccountName) {
- this.boldAccountName = boldAccountName;
- }
- public void resetBoldAccountName() {
- this.boldAccountName = null;
- }
- class TransactionRowHolder extends RecyclerView.ViewHolder {
- TextView tvDescription, tvDate;
- LinearLayout tableAccounts;
- ConstraintLayout row;
- public TransactionRowHolder(@NonNull View itemView) {
- super(itemView);
- this.row = itemView.findViewById(R.id.transaction_row);
- this.tvDescription = itemView.findViewById(R.id.transaction_row_description);
- this.tvDate = itemView.findViewById(R.id.transaction_row_date);
- this.tableAccounts = itemView.findViewById(R.id.transaction_row_acc_amounts);
- }
- }
-}
\ No newline at end of file
projects / mobile-ledger.git / blobdiff