X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Factivity%2FNewTransactionItemHolder.java;h=d7017e21a6816056c18a7fc104eff8639b2ac97a;hp=504ec0adc0811477726869e4c2810ffaefec7da0;hb=6d8645bc5ffd9ad56124ddc21b2477c687c15ff7;hpb=5f09bee380291c06a5fee1bb55049a1b09cf4e3c diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java index 504ec0ad..d7017e21 100644 --- a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java +++ b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionItemHolder.java @@ -22,6 +22,7 @@ import android.os.Build; import android.text.Editable; import android.text.TextWatcher; import android.text.method.DigitsKeyListener; +import android.view.Gravity; import android.view.View; import android.view.ViewGroup; import android.view.inputmethod.EditorInfo; @@ -39,13 +40,16 @@ import androidx.recyclerview.widget.RecyclerView; import net.ktnx.mobileledger.R; import net.ktnx.mobileledger.async.DescriptionSelectedCallback; +import net.ktnx.mobileledger.model.Currency; import net.ktnx.mobileledger.model.Data; import net.ktnx.mobileledger.model.LedgerTransactionAccount; import net.ktnx.mobileledger.model.MobileLedgerProfile; import net.ktnx.mobileledger.ui.CurrencySelectorFragment; import net.ktnx.mobileledger.ui.DatePickerFragment; +import net.ktnx.mobileledger.ui.OnCurrencySelectedListener; import net.ktnx.mobileledger.ui.TextViewClearHelper; import net.ktnx.mobileledger.utils.Colors; +import net.ktnx.mobileledger.utils.DimensionUtils; import net.ktnx.mobileledger.utils.Logger; import net.ktnx.mobileledger.utils.MLDB; import net.ktnx.mobileledger.utils.Misc; @@ -59,15 +63,17 @@ import java.util.Locale; import static net.ktnx.mobileledger.ui.activity.NewTransactionModel.ItemType; class NewTransactionItemHolder extends RecyclerView.ViewHolder - implements DatePickerFragment.DatePickedListener, DescriptionSelectedCallback { + implements DatePickerFragment.DatePickedListener, DescriptionSelectedCallback, + OnCurrencySelectedListener { private final String decimalSeparator; private final String decimalDot; + private final TextView tvCurrency; private NewTransactionModel.Item item; private TextView tvDate; private AutoCompleteTextView tvDescription; private AutoCompleteTextView tvAccount; private TextView tvComment; - private TextView tvAmount; + private EditText tvAmount; private LinearLayout lHead; private ViewGroup lAccount; private FrameLayout lPadding; @@ -81,9 +87,15 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder private Observer editableObserver; private Observer commentVisibleObserver; private Observer commentObserver; + private Observer currencyPositionObserver; + private Observer currencyGapObserver; + private Observer localeObserver; + private Observer currencyObserver; + private Observer showCurrencyObserver; private boolean inUpdate = false; private boolean syncingData = false; private View commentButton; + //TODO multiple amounts with different currencies per posting NewTransactionItemHolder(@NonNull View itemView, NewTransactionItemsAdapter adapter) { super(itemView); tvAccount = itemView.findViewById(R.id.account_row_acc_name); @@ -91,6 +103,7 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder new TextViewClearHelper().attachToTextView((EditText) tvComment); commentButton = itemView.findViewById(R.id.comment_button); tvAmount = itemView.findViewById(R.id.account_row_acc_amounts); + tvCurrency = itemView.findViewById(R.id.currency); tvDate = itemView.findViewById(R.id.new_transaction_date); tvDescription = itemView.findViewById(R.id.new_transaction_description); lHead = itemView.findViewById(R.id.ntr_data); @@ -177,25 +190,29 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder final TextWatcher amountWatcher = new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { + Logger.debug("num", + String.format(Locale.US, "beforeTextChanged: start=%d, count=%d, after=%d", + start, count, after)); } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { - + Logger.debug("num", + String.format(Locale.US, "onTextChanged: start=%d, before=%d, count=%d", + start, before, count)); } @Override public void afterTextChanged(Editable s) { if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) { // only one decimal separator is allowed // plus and minus are allowed only at the beginning + String allowed = "0123456789"; String val = s.toString(); - if (val.isEmpty()) - tvAmount.setKeyListener(DigitsKeyListener.getInstance( - "0123456789+-" + decimalSeparator + decimalDot)); - else if (val.contains(decimalSeparator) || val.contains(decimalDot)) - tvAmount.setKeyListener(DigitsKeyListener.getInstance("0123456789")); - else - tvAmount.setKeyListener(DigitsKeyListener.getInstance( - "0123456789" + decimalSeparator + decimalDot)); + if (val.isEmpty() || (tvAmount.getSelectionStart() == 0)) + allowed += "-"; + if (!val.contains(decimalSeparator) && !val.contains(decimalDot)) + allowed += decimalSeparator + decimalDot; + + tvAmount.setKeyListener(DigitsKeyListener.getInstance(allowed)); syncData(); adapter.model.checkTransactionSubmittable(adapter); @@ -207,9 +224,16 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder tvComment.addTextChangedListener(tw); tvAmount.addTextChangedListener(amountWatcher); - // FIXME: react on locale changes + tvCurrency.setOnClickListener(v -> { + CurrencySelectorFragment cpf = new CurrencySelectorFragment(); + cpf.setOnCurrencySelectedListener(this); + final AppCompatActivity activity = (AppCompatActivity) v.getContext(); + cpf.show(activity.getSupportFragmentManager(), "currency-selector"); + }); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) - tvAmount.setKeyListener(DigitsKeyListener.getInstance(Locale.getDefault(), true, true)); + tvAmount.setKeyListener( + DigitsKeyListener.getInstance(Data.locale.getValue(), true, true)); else tvAmount.setKeyListener( DigitsKeyListener.getInstance("0123456789+-" + decimalSeparator + decimalDot)); @@ -315,6 +339,89 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder else tvAmount.setImeOptions(EditorInfo.IME_ACTION_NEXT); }; + + currencyPositionObserver = position -> { + updateCurrencyPositionAndPadding(position, Data.currencyGap.getValue()); + }; + + currencyGapObserver = hasGap -> { + updateCurrencyPositionAndPadding(Data.currencySymbolPosition.getValue(), hasGap); + }; + + localeObserver = locale -> { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) + tvAmount.setKeyListener(DigitsKeyListener.getInstance(locale, true, true)); + }; + + currencyObserver = this::setCurrency; + + showCurrencyObserver = showCurrency -> { + if (showCurrency) { + tvCurrency.setVisibility(View.VISIBLE); + } + else { + tvCurrency.setVisibility(View.GONE); + setCurrencyString(null); + } + }; + } + private void updateCurrencyPositionAndPadding(Currency.Position position, boolean hasGap) { + ConstraintLayout.LayoutParams amountLP = + (ConstraintLayout.LayoutParams) tvAmount.getLayoutParams(); + ConstraintLayout.LayoutParams currencyLP = + (ConstraintLayout.LayoutParams) tvCurrency.getLayoutParams(); + + if (position == Currency.Position.before) { + currencyLP.startToStart = ConstraintLayout.LayoutParams.PARENT_ID; + currencyLP.endToEnd = ConstraintLayout.LayoutParams.UNSET; + + amountLP.endToEnd = ConstraintLayout.LayoutParams.PARENT_ID; + amountLP.endToStart = ConstraintLayout.LayoutParams.UNSET; + amountLP.startToStart = ConstraintLayout.LayoutParams.UNSET; + amountLP.startToEnd = tvCurrency.getId(); + + tvCurrency.setGravity(Gravity.END); + } + else { + currencyLP.startToStart = ConstraintLayout.LayoutParams.UNSET; + currencyLP.endToEnd = ConstraintLayout.LayoutParams.PARENT_ID; + + amountLP.startToStart = ConstraintLayout.LayoutParams.PARENT_ID; + amountLP.startToEnd = ConstraintLayout.LayoutParams.UNSET; + amountLP.endToEnd = ConstraintLayout.LayoutParams.UNSET; + amountLP.endToStart = tvCurrency.getId(); + + tvCurrency.setGravity(Gravity.START); + } + + amountLP.resolveLayoutDirection(tvAmount.getLayoutDirection()); + currencyLP.resolveLayoutDirection(tvCurrency.getLayoutDirection()); + + tvAmount.setLayoutParams(amountLP); + tvCurrency.setLayoutParams(currencyLP); + + // distance between the amount and the currency symbol + int gapSize = DimensionUtils.sp2px(tvCurrency.getContext(), 5); + + if (position == Currency.Position.before) { + tvCurrency.setPaddingRelative(0, 0, hasGap ? gapSize : 0, 0); + } + else { + tvCurrency.setPaddingRelative(hasGap ? gapSize : 0, 0, 0, 0); + } + } + private void setCurrencyString(String currency) { + if ((currency == null) || currency.isEmpty()) { + tvCurrency.setText(R.string.currency_symbol); + tvCurrency.setTextColor(0x7f000000 + (0x00ffffff & Colors.defaultTextColor)); + } + else { + tvCurrency.setText(currency); + tvCurrency.setTextColor(Colors.defaultTextColor); + } + } + private void setCurrency(Currency currency) { + setCurrencyString((currency == null) ? null : currency.getName()); } private void setEditable(Boolean editable) { tvDate.setEnabled(editable); @@ -393,6 +500,7 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder if (amount.isEmpty()) { account.resetAmount(); + account.setCurrency(null); } else { try { @@ -405,6 +513,14 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder "input was '%s'", amount)); account.resetAmount(); } + final String curr = String.valueOf(tvCurrency.getText()); + if (curr.equals(tvCurrency.getContext() + .getResources() + .getString(R.string.currency_symbol)) || + curr.isEmpty()) + account.setCurrency(null); + else + account.setCurrency(curr); } break; @@ -443,6 +559,11 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder .stopObservingFocusedItem(focusedAccountObserver); this.item.getModel() .stopObservingAccountCount(accountCountObserver); + Data.currencySymbolPosition.removeObserver(currencyPositionObserver); + Data.currencyGap.removeObserver(currencyGapObserver); + Data.locale.removeObserver(localeObserver); + this.item.stopObservingCurrency(currencyObserver); + this.item.getModel().showCurrency.removeObserver(showCurrencyObserver); this.item = null; } @@ -468,6 +589,7 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder // tvAmount.setHint(R.string.zero_amount); } tvAmount.setHint(item.getAmountHint()); + setCurrencyString(acc.getCurrency()); lHead.setVisibility(View.GONE); lAccount.setVisibility(View.VISIBLE); lPadding.setVisibility(View.GONE); @@ -495,6 +617,11 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder .observeFocusedItem(activity, focusedAccountObserver); item.getModel() .observeAccountCount(activity, accountCountObserver); + Data.currencySymbolPosition.observe(activity, currencyPositionObserver); + Data.currencyGap.observe(activity, currencyGapObserver); + Data.locale.observe(activity, localeObserver); + item.observeCurrency(activity, currencyObserver); + item.getModel().showCurrency.observe(activity, showCurrencyObserver); } } finally { @@ -512,6 +639,10 @@ class NewTransactionItemHolder extends RecyclerView.ViewHolder } @Override + public void onCurrencySelected(Currency item) { + this.item.setCurrency(item); + } + @Override public void descriptionSelected(String description) { tvAccount.setText(description); tvAmount.requestFocus(View.FOCUS_FORWARD);