hernik/prasule
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Merge branch 'dev' into dev-graph

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This commit is contained in:
Matyáš Caras 2023-12-31 12:48:29 +01:00
commit 2d43ad5886
Signed by untrusted user who does not match committer: hernik
GPG key ID: 2A3175F98820C5C6
29 changed files with 1278 additions and 703 deletions
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4
CHANGELOG.md
View file

@ -1,3 +1,7 @@
# 1.0.0-alpha+3
- Add settings view for editing wallet categories
- Change code according to more aggressive linting
- Create a default "no category" category, mainly to store entries with removed categories
# 1.0.0-alpha+2
- Fixed localization issues
- Added graphs for expenses and income per month/year

4
analysis_options.yaml
View file

@ -7,7 +7,7 @@
# The following line activates a set of recommended lints for Flutter apps,
# packages, and plugins designed to encourage good coding practices.
include: package:flutter_lints/flutter.yaml
include: package:very_good_analysis/analysis_options.yaml
linter:
# The lint rules applied to this project can be customized in the
@ -23,6 +23,8 @@ linter:
rules:
# avoid_print: false # Uncomment to disable the `avoid_print` rule
# prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
prefer_single_quotes: false
flutter_style_todos: false
# Additional information about this file can be found at
# https://dart.dev/guides/language/analysis-options

44
lib/api/category.dart
View file

@ -6,24 +6,28 @@ part 'category.g.dart';
/// Represents a category in a user's wallet
class WalletCategory {
final EntryType type;
String name;
final int id;
@JsonKey(fromJson: _iconDataFromJson, toJson: _iconDataToJson)
IconData icon;
WalletCategory(
{required this.name,
required this.type,
/// Represents a category in a user's wallet
WalletCategory({
required this.name,
required this.id,
required this.icon});
required this.icon,
});
/// Connect the generated [_$WalletEntry] function to the `fromJson`
/// factory.
/// Connects generated fromJson method
factory WalletCategory.fromJson(Map<String, dynamic> json) =>
_$WalletCategoryFromJson(json);
/// Connect the generated [_$PersonToJson] function to the `toJson` method.
/// User-defined name
String name;
/// Unique identificator of the category
final int id;
/// Selected Icon for the category
@JsonKey(fromJson: _iconDataFromJson, toJson: _iconDataToJson)
IconData icon;
/// Connects generated toJson method
Map<String, dynamic> toJson() => _$WalletCategoryToJson(this);
@override
@ -34,7 +38,15 @@ class WalletCategory {
Map<String, dynamic> _iconDataToJson(IconData icon) =>
{'codepoint': icon.codePoint, 'family': icon.fontFamily};
IconData _iconDataFromJson(Map<String, dynamic> data) =>
IconData(data['codepoint'], fontFamily: data['family']);
enum EntryType { expense, income }
IconData _iconDataFromJson(Map<String, dynamic> data) =>
IconData(data['codepoint'] as int, fontFamily: data['family'] as String?);
/// Type of entry, either expense or income
enum EntryType {
/// Expense
expense,
/// Income
income
}

7
lib/api/category.g.dart
View file

@ -9,20 +9,13 @@ part of 'category.dart';
WalletCategory _$WalletCategoryFromJson(Map<String, dynamic> json) =>
WalletCategory(
name: json['name'] as String,
type: $enumDecode(_$EntryTypeEnumMap, json['type']),
id: json['id'] as int,
icon: _iconDataFromJson(json['icon'] as Map<String, dynamic>),
);
Map<String, dynamic> _$WalletCategoryToJson(WalletCategory instance) =>
<String, dynamic>{
'type': _$EntryTypeEnumMap[instance.type]!,
'name': instance.name,
'id': instance.id,
'icon': _iconDataToJson(instance.icon),
};
const _$EntryTypeEnumMap = {
EntryType.expense: 'expense',
EntryType.income: 'income',
};

17
lib/api/entry_data.dart
View file

@ -1,16 +1,25 @@
import 'package:json_annotation/json_annotation.dart';
part 'entry_data.g.dart';
/// Contains raw data
@JsonSerializable()
class EntryData {
String name;
String description;
double amount;
/// Contains raw data
EntryData({required this.name, required this.amount, this.description = ""});
/// Connects generated fromJson method
factory EntryData.fromJson(Map<String, dynamic> json) =>
_$EntryDataFromJson(json);
/// Name of entry
String name;
/// Optional description, default is empty
String description;
/// Amount for entry
double amount;
/// Connects generated toJson method
Map<String, dynamic> toJson() => _$EntryDataToJson(this);
}

74
lib/api/wallet.dart
View file

@ -2,35 +2,51 @@ import 'package:currency_picker/currency_picker.dart';
import 'package:json_annotation/json_annotation.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:prasule/api/walletmanager.dart';
part 'wallet.g.dart';
Currency _currencyFromJson(Map<String, dynamic> data) =>
Currency.from(json: data);
/// Represents a single wallet
///
/// A wallet stores [WalletSingleEntry]s categorized under [WalletCategory]s
@JsonSerializable()
class Wallet {
final String name;
final List<WalletCategory> categories;
final List<WalletSingleEntry> entries;
double starterBalance;
@JsonKey(fromJson: _currencyFromJson)
final Currency currency;
Wallet(
{required this.name,
/// A wallet stores [WalletSingleEntry]s categorized under [WalletCategory]s
Wallet({
required this.name,
required this.currency,
this.categories = const [],
this.entries = const [],
this.starterBalance = 0});
this.starterBalance = 0,
});
/// Connect the generated [_$WalletEntry] function to the `fromJson`
/// factory.
/// Connects generated fromJson method
factory Wallet.fromJson(Map<String, dynamic> json) => _$WalletFromJson(json);
/// Connect the generated [_$PersonToJson] function to the `toJson` method.
/// Name of the wallet
final String name;
/// A list of available categories
final List<WalletCategory> categories;
/// List of saved entries
final List<WalletSingleEntry> entries;
/// The starting balance of the wallet
///
/// Used to calculate current balance
double starterBalance;
/// Selected currency
@JsonKey(fromJson: _currencyFromJson)
final Currency currency;
/// Connects generated toJson method
Map<String, dynamic> toJson() => _$WalletToJson(this);
/// Getter for the next unused unique number ID in the wallet's entry list
/// Getter for the next unused unique number ID in the wallet's **entry** list
int get nextId {
var id = 1;
while (entries.where((element) => element.id == id).isNotEmpty) {
@ -39,13 +55,41 @@ class Wallet {
return id;
}
/// Getter for the next unused unique number ID in the wallet's **category**
/// list
int get nextCategoryId {
var id = 0;
while (categories.where((element) => element.id == id).isNotEmpty) {
id++; // create unique ID
}
return id;
}
/// Removes the specified category.
///
/// All [WalletSingleEntry]s will have their category reassigned
/// to the default *No category*
Future<void> removeCategory(WalletCategory category) async {
// First remove the category from existing entries
for (final entryToChange
in entries.where((element) => element.category.id == category.id)) {
entryToChange.category =
categories.where((element) => element.id == 0).first;
}
// Remove the category
categories.removeWhere((element) => element.id == category.id);
// Save
await WalletManager.saveWallet(this);
}
/// Empty wallet used for placeholders
static final Wallet empty = Wallet(
name: "Empty",
currency: Currency.from(
json: {
"code": "USD",
"name": "United States Dollar",
"symbol": "\$",
"symbol": r"$",
"flag": "USD",
"decimal_digits": 2,
"number": 840,

37
lib/api/walletentry.dart
View file

@ -1,30 +1,41 @@
import 'package:prasule/api/category.dart';
import 'package:json_annotation/json_annotation.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/entry_data.dart';
part 'walletentry.g.dart';
@JsonSerializable()
/// This is an entry containing a single item
class WalletSingleEntry {
EntryType type;
EntryData data;
DateTime date;
WalletCategory category;
int id;
WalletSingleEntry(
{required this.data,
/// This is an entry containing a single item
WalletSingleEntry({
required this.data,
required this.type,
required this.date,
required this.category,
required this.id});
required this.id,
});
/// Connect the generated [_$WalletEntry] function to the `fromJson`
/// factory.
/// Connects generated fromJson method
factory WalletSingleEntry.fromJson(Map<String, dynamic> json) =>
_$WalletSingleEntryFromJson(json);
/// Connect the generated [_$WalletEntryToJson] function to the `toJson` method.
/// Expense or income
EntryType type;
/// Actual entry data
EntryData data;
/// Date of entry creation
DateTime date;
/// Selected category
WalletCategory category;
/// Unique entry ID
int id;
/// Connects generated toJson method
Map<String, dynamic> toJson() => _$WalletSingleEntryToJson(this);
}

32
lib/api/walletmanager.dart
View file

@ -3,42 +3,52 @@ import 'dart:io';
import 'package:path_provider/path_provider.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/main.dart';
/// Used for [Wallet]-managing operations
class WalletManager {
/// Returns a list of all [Wallet]s
static Future<List<Wallet>> listWallets() async {
var path =
final path =
Directory("${(await getApplicationDocumentsDirectory()).path}/wallets");
if (!path.existsSync()) {
path.createSync();
}
var wallets = <Wallet>[];
for (var w in path.listSync().map((e) => e.path.split("/").last).toList()) {
final wallets = <Wallet>[];
for (final w
in path.listSync().map((e) => e.path.split("/").last).toList()) {
try {
wallets.add(await loadWallet(w));
} catch (e) {
logger.e(e);
// TODO: do something with unreadable wallets
}
}
logger.i(wallets.length);
return wallets;
}
/// Loads and returns a single [Wallet] by name
static Future<Wallet> loadWallet(String name) async {
var path =
final path =
Directory("${(await getApplicationDocumentsDirectory()).path}/wallets");
var wallet = File("${path.path}/$name");
final wallet = File("${path.path}/$name");
if (!path.existsSync()) {
path.createSync();
}
if (!wallet.existsSync()) {
return Future.error("Wallet does not exist");
}
return Wallet.fromJson(jsonDecode(wallet.readAsStringSync()));
return Wallet.fromJson(
jsonDecode(wallet.readAsStringSync()) as Map<String, dynamic>,
);
}
/// Converts [Wallet] to JSON and saves it to AppData
static Future<bool> saveWallet(Wallet w) async {
var path =
final path =
Directory("${(await getApplicationDocumentsDirectory()).path}/wallets");
var wallet = File("${path.path}/${w.name}");
final wallet = File("${path.path}/${w.name}");
if (!path.existsSync()) {
path.createSync();
}
@ -47,10 +57,10 @@ class WalletManager {
return true;
}
/// Deletes the corresponding [Wallet] file
static Future<void> deleteWallet(Wallet w) async {
var path =
final path =
Directory("${(await getApplicationDocumentsDirectory()).path}/wallets");
var wallet = File("${path.path}/${w.name}");
wallet.deleteSync();
File("${path.path}/${w.name}").deleteSync();
}
}

6
lib/l10n/app_cs.arb
View file

@ -74,6 +74,10 @@
"barChart":"Sloupcový",
"selectType":"Zvolte typ",
"enableYou":"Povolit Material You (Může vyžadovat restart aplikace)",
"enableYouDesc":"Aplikace použije barevné schéma z vaší tapety"
"enableYouDesc":"Aplikace použije barevné schéma z vaší tapety",
"editCategories":"Upravit kategorie",
"editCategoriesDesc":"Přidat, upravit nebo odebrat kategorii z peněženky",
"wallet":"Peněženka",
"noCategory":"Žádná kategorie"
}

6
lib/l10n/app_en.arb
View file

@ -154,5 +154,9 @@
"barChart":"Bar chart",
"selectType":"Select type",
"enableYou":"Enable Material You (May require an app restart)",
"enableYouDesc":"The app will use a color scheme from your wallpaper"
"enableYouDesc":"The app will use a color scheme from your wallpaper",
"editCategories":"Edit categories",
"editCategoriesDesc":"Add, edit or remove categories from a wallet",
"wallet":"Wallet",
"noCategory":"No category"
}

33
lib/main.dart
View file

@ -3,25 +3,37 @@ import 'dart:io';
import 'package:dynamic_color/dynamic_color.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:logger/logger.dart';
import 'package:prasule/util/color_schemes.g.dart';
import 'package:prasule/views/home.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:shared_preferences/shared_preferences.dart';
var _materialYou = false;
void main() async {
WidgetsFlutterBinding.ensureInitialized();
var s = await SharedPreferences.getInstance();
final s = await SharedPreferences.getInstance();
if (!Platform.isAndroid) {
await s.setBool("useMaterialYou", false);
}
_materialYou = s.getBool("useMaterialYou") ?? true;
runApp(const MyApp());
}
/// Global logger for debugging
final logger = Logger();
/// The application itself
class MyApp extends StatelessWidget {
/// The application itself
const MyApp({super.key});
/// If Material You was applied
///
/// Used to check if it is supported
static bool appliedYou = false;
// This widget is the root of your application.
@override
@ -35,21 +47,21 @@ class MyApp extends StatelessWidget {
localizationsDelegates: const [
AppLocalizations.delegate,
...GlobalMaterialLocalizations.delegates,
...GlobalCupertinoLocalizations.delegates
...GlobalCupertinoLocalizations.delegates,
],
supportedLocales: AppLocalizations.supportedLocales,
title: 'Prašule',
theme: ThemeData(
colorScheme: (_materialYou)
colorScheme: _materialYou
? light ?? lightColorScheme
: lightColorScheme,
useMaterial3: true,
),
darkTheme: ThemeData(
useMaterial3: true,
colorScheme: (_materialYou)
? dark ?? darkColorScheme
: darkColorScheme),
colorScheme:
_materialYou ? dark ?? darkColorScheme : darkColorScheme,
),
home: const HomeView(),
);
},
@ -57,10 +69,11 @@ class MyApp extends StatelessWidget {
: Theme(
data: ThemeData(
useMaterial3: true,
colorScheme: (MediaQuery.of(context).platformBrightness ==
Brightness.dark)
colorScheme:
(MediaQuery.of(context).platformBrightness == Brightness.dark)
? darkColorScheme
: lightColorScheme),
: lightColorScheme,
),
child: const CupertinoApp(
title: 'Prašule',
home: HomeView(),

48
lib/network/tessdata.dart
View file

@ -4,40 +4,48 @@ import 'package:dio/dio.dart';
import 'package:flutter_tesseract_ocr/flutter_tesseract_ocr.dart';
import 'package:prasule/main.dart';
/// Used for communication with my repo mirror
///
/// Downloads Tessdata for OCR
class TessdataApi {
static final Dio _client = Dio(
BaseOptions(
validateStatus: (status) => true,
),
);
/// Gets available languages from the repo
static Future<List<String>> getAvailableData() async {
var res = await _client.get(
final res = await _client.get<List<Map<String, dynamic>>>(
"https://git.mnau.xyz/api/v1/repos/hernik/tessdata_fast/contents",
options: Options(headers: {"Accept": "application/json"}));
options: Options(headers: {"Accept": "application/json"}),
);
if ((res.statusCode ?? 500) > 399) {
return Future.error("The server returned status code ${res.statusCode}");
}
var data = res.data;
final data = res.data;
final dataFiles = <String>[];
for (var file in data) {
if (!file["name"].endsWith(".traineddata")) continue;
dataFiles.add(file["name"].replaceAll(".traineddata", ""));
for (final file in data ?? <Map<String, dynamic>>[]) {
if (!(file["name"] as String).endsWith(".traineddata")) continue;
dataFiles.add((file["name"] as String).replaceAll(".traineddata", ""));
}
return dataFiles;
}
/// Deletes data from device
static Future<void> deleteData(String name) async {
var dataDir = Directory(await FlutterTesseractOcr.getTessdataPath());
final dataDir = Directory(await FlutterTesseractOcr.getTessdataPath());
if (!dataDir.existsSync()) {
dataDir.createSync();
}
var dataFile = File("${dataDir.path}/$name.traineddata");
final dataFile = File("${dataDir.path}/$name.traineddata");
if (!dataFile.existsSync()) return;
dataFile.deleteSync();
}
/// Finds existing data on the device
static Future<List<String>> getDownloadedData() async {
var tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
final tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
if (!tessDir.existsSync()) {
tessDir.createSync();
}
@ -48,25 +56,29 @@ class TessdataApi {
.toList();
}
static Future<void> downloadData(String isoCode,
{void Function(int, int)? callback}) async {
var tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
/// Downloads data from the repo to the device
static Future<void> downloadData(
String isoCode, {
void Function(int, int)? callback,
}) async {
final tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
if (!tessDir.existsSync()) {
tessDir.createSync();
}
var file = File("${tessDir.path}/$isoCode.traineddata");
final file = File("${tessDir.path}/$isoCode.traineddata");
if (file.existsSync()) return; // TODO: maybe ask to redownload?
var res = await _client.get(
final res = await _client.get<List<int>>(
"https://git.mnau.xyz/hernik/tessdata_fast/raw/branch/main/$isoCode.traineddata",
options: Options(responseType: ResponseType.bytes),
onReceiveProgress: callback);
onReceiveProgress: callback,
);
if ((res.statusCode ?? 500) > 399) {
return Future.error("The server returned status code ${res.statusCode}");
}
try {
var writefile = file.openSync(mode: FileMode.write);
writefile.writeFromSync(res.data);
writefile.closeSync();
file.openSync(mode: FileMode.write)
..writeFromSync(res.data!)
..closeSync();
} catch (e) {
logger.e(e);
return Future.error("Could not complete writing file");

11
lib/pw/platformbutton.dart
View file

@ -1,13 +1,20 @@
// ignore_for_file: public_member_api_docs
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:prasule/pw/platformwidget.dart';
/// A [PlatformWidget] implementation of a text field
class PlatformButton extends PlatformWidget<TextButton, CupertinoButton> {
const PlatformButton({
required this.text,
required this.onPressed,
super.key,
this.style,
});
final String text;
final void Function()? onPressed;
final ButtonStyle? style;
const PlatformButton(
{super.key, required this.text, required this.onPressed, this.style});
@override
TextButton createAndroidWidget(BuildContext context) => TextButton(

7
lib/pw/platformdialog.dart
View file

@ -1,13 +1,16 @@
// ignore_for_file: public_member_api_docs
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:prasule/pw/platformwidget.dart';
/// A [PlatformWidget] implementation of a dialog
class PlatformDialog extends PlatformWidget<AlertDialog, CupertinoAlertDialog> {
const PlatformDialog(
{required this.title, super.key, this.content, this.actions = const [],});
final String title;
final Widget? content;
final List<Widget> actions;
const PlatformDialog(
{super.key, required this.title, this.content, this.actions = const []});
@override
AlertDialog createAndroidWidget(BuildContext context) => AlertDialog(

35
lib/pw/platformfield.dart
View file

@ -1,9 +1,27 @@
// ignore_for_file: public_member_api_docs
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:prasule/pw/platformwidget.dart';
/// A [PlatformWidget] implementation of a text field
class PlatformField extends PlatformWidget<TextField, CupertinoTextField> {
const PlatformField({
super.key,
this.controller,
this.enabled,
this.labelText,
this.obscureText = false,
this.autocorrect = false,
this.keyboardType,
this.inputFormatters = const [],
this.onChanged,
this.autofillHints,
this.textStyle,
this.textAlign = TextAlign.start,
this.maxLines = 1,
});
final TextEditingController? controller;
final bool? enabled;
final bool obscureText;
@ -16,20 +34,6 @@ class PlatformField extends PlatformWidget<TextField, CupertinoTextField> {
final TextStyle? textStyle;
final TextAlign textAlign;
final int? maxLines;
const PlatformField(
{super.key,
this.controller,
this.enabled,
this.labelText,
this.obscureText = false,
this.autocorrect = false,
this.keyboardType,
this.inputFormatters = const [],
this.onChanged,
this.autofillHints,
this.textStyle,
this.textAlign = TextAlign.start,
this.maxLines = 1});
@override
TextField createAndroidWidget(BuildContext context) => TextField(
@ -39,7 +43,8 @@ class PlatformField extends PlatformWidget<TextField, CupertinoTextField> {
obscureText: obscureText,
decoration: InputDecoration(
labelText: labelText,
border: OutlineInputBorder(borderRadius: BorderRadius.circular(4))),
border: OutlineInputBorder(borderRadius: BorderRadius.circular(4)),
),
autocorrect: autocorrect,
keyboardType: keyboardType,
style: textStyle,

5
lib/pw/platformroute.dart
View file

@ -3,7 +3,10 @@ import 'dart:io';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
Route<T> platformRoute<T>(Widget Function(BuildContext) builder) =>
/// Creates a PageRoute based on [Platform]
Route<T> platformRoute<T extends Object?>(
Widget Function(BuildContext) builder,
) =>
(Platform.isIOS)
? CupertinoPageRoute<T>(builder: builder)
: MaterialPageRoute<T>(builder: builder);

3
lib/pw/platformwidget.dart
View file

@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
/// Abstract class used to create widgets for the respective platform UI library
abstract class PlatformWidget<A extends Widget, I extends Widget>
extends StatelessWidget {
/// Abstract class used to create widgets for the respective platform UI library
const PlatformWidget({super.key});
@override
@ -16,7 +17,9 @@ abstract class PlatformWidget<A extends Widget, I extends Widget>
}
}
/// The widget that will be shown on Android
A createAndroidWidget(BuildContext context);
/// The widget that will be shown on iOS
I createIosWidget(BuildContext context);
}

2
lib/util/color_schemes.g.dart
View file

@ -1,3 +1,5 @@
// ignore_for_file: public_member_api_docs
import 'package:flutter/material.dart';
const lightColorScheme = ColorScheme(

198
lib/util/graphs.dart
View file

@ -2,39 +2,57 @@ import 'package:currency_picker/currency_picker.dart';
import 'package:dynamic_color/dynamic_color.dart';
import 'package:fl_chart/fl_chart.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:intl/intl.dart';
/// Monthly/Yearly expense/income [LineChart]
class ExpensesLineChart extends StatelessWidget {
const ExpensesLineChart(
{super.key,
/// Monthly/Yearly expense/income [LineChart]
const ExpensesLineChart({
required this.date,
required this.locale,
required this.expenseData,
required this.incomeData,
required this.currency,
this.yearly = false});
super.key,
this.yearly = false,
});
/// If the graph will be shown yearly
final bool yearly;
/// Selected date
///
/// Used to get either month or year
final DateTime date;
/// Current locale
///
/// Used mainly for formatting
final String locale;
/// The expense data used for the graph
final List<double> expenseData;
/// Wallet currency
///
/// Used to show currency symbol
final Currency currency;
List<double> get expenseDataSorted {
var list = List<double>.from(expenseData);
list.sort((a, b) => a.compareTo(b));
return list;
}
/// Expense data, but sorted
List<double> get expenseDataSorted =>
List<double>.from(expenseData)..sort((a, b) => a.compareTo(b));
/// Income data used for the graph
final List<double> incomeData;
List<double> get incomeDataSorted {
var list = List<double>.from(incomeData);
list.sort((a, b) => a.compareTo(b));
return list;
}
/// Income data, but sorted
List<double> get incomeDataSorted =>
List<double>.from(incomeData)..sort((a, b) => a.compareTo(b));
/// Calculates maxY for the graph
double get maxY {
if (incomeData.isEmpty) return expenseDataSorted.last;
if (expenseData.isEmpty) return incomeDataSorted.last;
@ -57,35 +75,45 @@ class ExpensesLineChart extends StatelessWidget {
(spots[index].barIndex == 0)
? (yearly
? AppLocalizations.of(context).incomeForMonth(
DateFormat.MMMM(locale).format(DateTime(
date.year, spots[index].x.toInt() + 1, 1)),
DateFormat.MMMM(locale).format(
DateTime(
date.year,
spots[index].x.toInt() + 1,
),
),
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(spots[index].y))
name: currency.name,
).format(spots[index].y),
)
: AppLocalizations.of(context).incomeForDay(
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(spots[index].y),
name: currency.name,
).format(spots[index].y),
))
: (yearly
? AppLocalizations.of(context).expensesForMonth(
DateFormat.MMMM(locale).format(DateTime(
date.year, spots[index].x.toInt() + 1, 1)),
DateFormat.MMMM(locale).format(
DateTime(
date.year,
spots[index].x.toInt() + 1,
),
),
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(spots[index].y))
name: currency.name,
).format(spots[index].y),
)
: AppLocalizations.of(context).expensesForDay(
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(spots[index].y),
name: currency.name,
).format(spots[index].y),
)),
TextStyle(color: spots[index].bar.color),
),
@ -93,7 +121,7 @@ class ExpensesLineChart extends StatelessWidget {
),
),
maxY: maxY,
maxX: (yearly) ? 12 : DateTime(date.year, date.month, 0).day.toDouble(),
maxX: yearly ? 12 : DateTime(date.year, date.month, 0).day.toDouble(),
minY: 0,
minX: 0,
backgroundColor: Theme.of(context).colorScheme.background,
@ -104,11 +132,11 @@ class ExpensesLineChart extends StatelessWidget {
barWidth: 8,
isStrokeCapRound: true,
dotData: const FlDotData(show: false),
belowBarData: BarAreaData(show: false),
belowBarData: BarAreaData(),
color: Colors.green
.harmonizeWith(Theme.of(context).colorScheme.secondary),
spots: List.generate(
(yearly) ? 12 : DateTime(date.year, date.month, 0).day,
yearly ? 12 : DateTime(date.year, date.month, 0).day,
(index) => FlSpot(index.toDouble(), incomeData[index]),
),
),
@ -118,22 +146,18 @@ class ExpensesLineChart extends StatelessWidget {
barWidth: 8,
isStrokeCapRound: true,
dotData: const FlDotData(show: false),
belowBarData: BarAreaData(show: false),
belowBarData: BarAreaData(),
color: Colors.red
.harmonizeWith(Theme.of(context).colorScheme.secondary),
spots: List.generate(
(yearly) ? 12 : DateTime(date.year, date.month, 0).day,
yearly ? 12 : DateTime(date.year, date.month, 0).day,
(index) => FlSpot(index.toDouble() + 1, expenseData[index]),
),
),
], // actual data
titlesData: FlTitlesData(
rightTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
topTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
rightTitles: const AxisTitles(),
topTitles: const AxisTitles(),
bottomTitles: AxisTitles(
sideTitles: SideTitles(
reservedSize: 30,
@ -142,13 +166,15 @@ class ExpensesLineChart extends StatelessWidget {
String text;
if (yearly) {
text = DateFormat.MMM(locale).format(
DateTime(date.year, value.toInt() + 1, 1),
DateTime(date.year, value.toInt() + 1),
);
} else {
text = (value.toInt() + 1).toString();
}
return SideTitleWidget(
axisSide: meta.axisSide, child: Text(text));
axisSide: meta.axisSide,
child: Text(text),
);
},
),
),
@ -158,34 +184,52 @@ class ExpensesLineChart extends StatelessWidget {
}
}
/// Renders expenses/income as a [BarChart]
class ExpensesBarChart extends StatelessWidget {
const ExpensesBarChart(
{super.key,
/// Renders expenses/income as a [BarChart]
const ExpensesBarChart({
required this.yearly,
required this.date,
required this.locale,
required this.expenseData,
required this.incomeData,
required this.currency});
final bool yearly;
final DateTime date;
final String locale;
final List<double> expenseData;
List<double> get expenseDataSorted {
var list = List<double>.from(expenseData);
list.sort((a, b) => a.compareTo(b));
return list;
}
required this.currency,
super.key,
});
/// If the graph will be shown yearly
final bool yearly;
/// Selected date
///
/// Used to get either month or year
final DateTime date;
/// Current locale
///
/// Used mainly for formatting
final String locale;
/// The expense data used for the graph
final List<double> expenseData;
/// Wallet currency
///
/// Used to show currency symbol
final Currency currency;
final List<double> incomeData;
List<double> get incomeDataSorted {
var list = List<double>.from(incomeData);
list.sort((a, b) => a.compareTo(b));
return list;
}
/// Expense data, but sorted
List<double> get expenseDataSorted =>
List<double>.from(expenseData)..sort((a, b) => a.compareTo(b));
/// Income data used for the graph
final List<double> incomeData;
/// Income data, but sorted
List<double> get incomeDataSorted =>
List<double>.from(incomeData)..sort((a, b) => a.compareTo(b));
/// Calculates maxY for the graph
double get maxY {
if (incomeData.isEmpty) return expenseDataSorted.last;
if (expenseData.isEmpty) return incomeDataSorted.last;
@ -203,26 +247,28 @@ class ExpensesBarChart extends StatelessWidget {
enabled: true,
touchTooltipData: BarTouchTooltipData(
getTooltipItem: (group, groupIndex, rod, rodIndex) =>
(yearly) // create custom tooltips for graph bars
yearly // create custom tooltips for graph bars
? BarTooltipItem(
(rodIndex == 1)
? AppLocalizations.of(context).expensesForMonth(
DateFormat.MMMM(locale).format(
DateTime(date.year, groupIndex + 1, 1)),
DateTime(date.year, groupIndex + 1),
),
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(rod.toY),
name: currency.name,
).format(rod.toY),
)
: AppLocalizations.of(context).incomeForMonth(
DateFormat.MMMM(locale).format(
DateTime(date.year, groupIndex + 1, 1)),
DateTime(date.year, groupIndex + 1),
),
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(rod.toY),
name: currency.name,
).format(rod.toY),
),
TextStyle(color: rod.color),
)
@ -232,27 +278,23 @@ class ExpensesBarChart extends StatelessWidget {
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(rod.toY),
name: currency.name,
).format(rod.toY),
)
: AppLocalizations.of(context).incomeForDay(
NumberFormat.compactCurrency(
locale: locale,
symbol: currency.symbol,
name: currency.name)
.format(rod.toY),
name: currency.name,
).format(rod.toY),
),
TextStyle(color: rod.color),
),
),
),
titlesData: FlTitlesData(
rightTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
topTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
rightTitles: const AxisTitles(),
topTitles: const AxisTitles(),
bottomTitles: AxisTitles(
sideTitles: SideTitles(
showTitles: true,
@ -261,13 +303,15 @@ class ExpensesBarChart extends StatelessWidget {
String text;
if (yearly) {
text = DateFormat.MMM(locale).format(
DateTime(date.year, value.toInt() + 1, 1),
DateTime(date.year, value.toInt() + 1),
);
} else {
text = (value.toInt() + 1).toString();
}
return SideTitleWidget(
axisSide: meta.axisSide, child: Text(text));
axisSide: meta.axisSide,
child: Text(text),
);
},
),
),
@ -275,7 +319,7 @@ class ExpensesBarChart extends StatelessWidget {
minY: 0,
maxY: maxY,
barGroups: List<BarChartGroupData>.generate(
(yearly) ? 12 : DateTime(date.year, date.month, 0).day,
yearly ? 12 : DateTime(date.year, date.month, 0).day,
(index) => BarChartGroupData(
x: index,
barRods: [

32
lib/views/create_entry.dart
View file

@ -1,18 +1,26 @@
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/entry_data.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:prasule/api/walletmanager.dart';
import 'package:prasule/pw/platformbutton.dart';
import 'package:prasule/pw/platformfield.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
/// Used when user wants to add new entry
class CreateEntryView extends StatefulWidget {
/// Used when user wants to add new entry
const CreateEntryView({required this.w, super.key, this.editEntry});
/// The wallet, where the entry will be saved to
final Wallet w;
/// Entry we want to edit
///
/// Is null unless we are editing an existing entry
final WalletSingleEntry? editEntry;
const CreateEntryView({super.key, required this.w, this.editEntry});
@override
State<CreateEntryView> createState() => _CreateEntryViewState();
@ -31,7 +39,8 @@ class _CreateEntryViewState extends State<CreateEntryView> {
data: EntryData(amount: 0, name: ""),
type: EntryType.expense,
date: DateTime.now(),
category: widget.w.categories.first);
category: widget.w.categories.first,
);
}
setState(() {});
}
@ -68,12 +77,14 @@ class _CreateEntryViewState extends State<CreateEntryView> {
child: PlatformField(
labelText: AppLocalizations.of(context).amount,
controller: TextEditingController(
text: newEntry.data.amount.toString()),
text: newEntry.data.amount.toString(),
),
keyboardType:
const TextInputType.numberWithOptions(decimal: true),
inputFormatters: [
FilteringTextInputFormatter.allow(
RegExp(r'\d+[\.,]{0,1}\d{0,}'))
RegExp(r'\d+[\.,]{0,1}\d{0,}'),
),
],
onChanged: (v) {
newEntry.data.amount = double.parse(v);
@ -159,7 +170,8 @@ class _CreateEntryViewState extends State<CreateEntryView> {
constraints: BoxConstraints(
minWidth: MediaQuery.of(context).size.width * 0.8,
maxWidth: MediaQuery.of(context).size.width * 0.8,
maxHeight: 300),
maxHeight: 300,
),
child: PlatformField(
keyboardType: TextInputType.multiline,
maxLines: null,
@ -181,8 +193,8 @@ class _CreateEntryViewState extends State<CreateEntryView> {
ScaffoldMessenger.of(context).clearSnackBars();
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
AppLocalizations.of(context).errorEmptyName),
content:
Text(AppLocalizations.of(context).errorEmptyName),
),
);
return;
@ -196,7 +208,7 @@ class _CreateEntryViewState extends State<CreateEntryView> {
(value) => Navigator.of(context).pop(widget.w),
); // TODO loading circle?
},
)
),
],
),
),

114
lib/views/graph_view.dart
View file

@ -1,4 +1,7 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:intl/intl.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/wallet.dart';
@ -8,12 +11,13 @@ import 'package:prasule/pw/platformbutton.dart';
import 'package:prasule/pw/platformroute.dart';
import 'package:prasule/util/drawer.dart';
import 'package:prasule/util/graphs.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:prasule/views/settings/settings.dart';
import 'package:prasule/views/setup.dart';
import 'package:shared_preferences/shared_preferences.dart';
/// Shows data from a [Wallet] in graphs
class GraphView extends StatefulWidget {
/// Shows data from a [Wallet] in graphs
const GraphView({super.key});
@override
@ -25,8 +29,8 @@ class _GraphViewState extends State<GraphView> {
Wallet? selectedWallet;
List<Wallet> wallets = [];
String? locale;
var yearlyBtnSet = {"monthly"};
var graphTypeSet = {"expense", "income"};
Set<String> yearlyBtnSet = {"monthly"};
Set<String> graphTypeSet = {"expense", "income"};
bool get yearly => yearlyBtnSet.contains("yearly");
@override
@ -36,23 +40,24 @@ class _GraphViewState extends State<GraphView> {
}
List<double> generateChartData(EntryType type) {
var data = List<double>.filled(
(yearly)
? 12
: DateTime(_selectedDate.year, _selectedDate.month, 0).day,
0.0);
final data = List<double>.filled(
yearly ? 12 : DateTime(_selectedDate.year, _selectedDate.month, 0).day,
0,
);
if (selectedWallet == null) return [];
for (var i = 0; i < data.length; i++) {
var entriesForRange = selectedWallet!.entries.where((element) =>
final entriesForRange = selectedWallet!.entries.where(
(element) =>
((!yearly)
? element.date.month == _selectedDate.month &&
element.date.year == _selectedDate.year &&
element.date.day == i + 1
: element.date.month == i + 1 &&
element.date.year == _selectedDate.year) &&
element.type == type);
element.type == type,
);
var sum = 0.0;
for (var e in entriesForRange) {
for (final e in entriesForRange) {
sum += e.data.amount;
}
data[i] = sum;
@ -60,11 +65,13 @@ class _GraphViewState extends State<GraphView> {
return data;
}
void loadWallet() async {
Future<void> loadWallet() async {
wallets = await WalletManager.listWallets();
if (wallets.isEmpty && mounted) {
Navigator.of(context).pushReplacement(
MaterialPageRoute(builder: (c) => const SetupView()));
unawaited(
Navigator.of(context)
.pushReplacement(platformRoute((c) => const SetupView())),
);
return;
}
selectedWallet = wallets.first;
@ -101,7 +108,7 @@ class _GraphViewState extends State<GraphView> {
DropdownMenuItem(
value: -1,
child: Text(AppLocalizations.of(context).newWallet),
)
),
],
onChanged: (v) async {
if (v == null || v == -1) {
@ -126,23 +133,24 @@ class _GraphViewState extends State<GraphView> {
PopupMenuButton(
itemBuilder: (context) => [
AppLocalizations.of(context).settings,
AppLocalizations.of(context).about
AppLocalizations.of(context).about,
].map((e) => PopupMenuItem(value: e, child: Text(e))).toList(),
onSelected: (value) {
if (value == AppLocalizations.of(context).settings) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const SettingsView(),
platformRoute(
(context) => const SettingsView(),
),
);
} else if (value == AppLocalizations.of(context).about) {
showAboutDialog(
context: context,
applicationLegalese: AppLocalizations.of(context).license,
applicationName: "Prašule");
applicationName: "Prašule",
);
}
},
)
),
],
),
drawer: makeDrawer(context, 2),
@ -193,8 +201,8 @@ class _GraphViewState extends State<GraphView> {
selected: yearlyBtnSet,
onSelectionChanged: (selection) async {
yearlyBtnSet = selection;
var s = await SharedPreferences.getInstance();
chartType = (yearly)
final s = await SharedPreferences.getInstance();
chartType = yearly
? (s.getInt("yearlygraph") ?? 1)
: (s.getInt("monthlygraph") ?? 2);
setState(() {});
@ -204,50 +212,54 @@ class _GraphViewState extends State<GraphView> {
Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(8),
color: Theme.of(context)
.colorScheme
.secondaryContainer),
color:
Theme.of(context).colorScheme.secondaryContainer,
),
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Column(
children: [
PlatformButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(
Theme.of(context).colorScheme.primary),
Theme.of(context).colorScheme.primary,
),
foregroundColor: MaterialStateProperty.all(
Theme.of(context)
.colorScheme
.onPrimary)),
text: (yearly)
Theme.of(context).colorScheme.onPrimary,
),
),
text: yearly
? DateFormat.y(locale).format(_selectedDate)
: DateFormat.yMMMM(locale)
.format(_selectedDate),
onPressed: () async {
var firstDate = (selectedWallet!.entries
final firstDate = (selectedWallet!.entries
..sort(
(a, b) => a.date.compareTo(b.date)))
(a, b) => a.date.compareTo(b.date),
))
.first
.date;
var lastDate = (selectedWallet!.entries
final lastDate = (selectedWallet!.entries
..sort(
(a, b) => b.date.compareTo(a.date)))
(a, b) => b.date.compareTo(a.date),
))
.first
.date;
logger.i(firstDate);
logger.i(lastDate);
var newDate = await showDatePicker(
final newDate = await showDatePicker(
context: context,
initialDate: DateTime(_selectedDate.year,
_selectedDate.month, 1),
initialDate: DateTime(
_selectedDate.year,
_selectedDate.month,
),
firstDate: firstDate,
lastDate: lastDate,
initialEntryMode: (yearly)
initialEntryMode: yearly
? DatePickerEntryMode.input
: DatePickerEntryMode.calendar,
initialDatePickerMode: (yearly)
initialDatePickerMode: yearly
? DatePickerMode.year
: DatePickerMode.day);
: DatePickerMode.day,
);
if (newDate == null) return;
_selectedDate = newDate;
setState(() {});
@ -270,12 +282,14 @@ class _GraphViewState extends State<GraphView> {
expenseData: (graphTypeSet
.contains("expense"))
? generateChartData(
EntryType.expense)
EntryType.expense,
)
: [],
incomeData: (graphTypeSet
.contains("income"))
? generateChartData(
EntryType.income)
EntryType.income,
)
: [],
)
: ExpensesLineChart(
@ -286,19 +300,21 @@ class _GraphViewState extends State<GraphView> {
expenseData: (graphTypeSet
.contains("expense"))
? generateChartData(
EntryType.expense)
EntryType.expense,
)
: [],
incomeData: (graphTypeSet
.contains("income"))
? generateChartData(
EntryType.income)
EntryType.income,
)
: [],
),
)
),
],
),
),
)
),
],
),
),

173
lib/views/home.dart
View file

@ -1,6 +1,11 @@
// ignore_for_file: inference_failure_on_function_invocation
import 'dart:async';
import 'dart:math';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_slidable/flutter_slidable.dart';
import 'package:flutter_speed_dial/flutter_speed_dial.dart';
import 'package:flutter_tesseract_ocr/flutter_tesseract_ocr.dart';
@ -10,8 +15,8 @@ import 'package:intl/date_symbol_data_local.dart';
import 'package:intl/intl.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/entry_data.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/api/walletentry.dart';
import 'package:prasule/api/walletmanager.dart';
import 'package:prasule/main.dart';
import 'package:prasule/network/tessdata.dart';
@ -23,9 +28,10 @@ import 'package:prasule/views/create_entry.dart';
import 'package:prasule/views/settings/settings.dart';
import 'package:prasule/views/settings/tessdata_list.dart';
import 'package:prasule/views/setup.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
/// Main view, shows entries
class HomeView extends StatefulWidget {
/// Main view, shows entries
const HomeView({super.key});
@override
@ -50,11 +56,13 @@ class _HomeViewState extends State<HomeView> {
loadWallet();
}
void loadWallet() async {
Future<void> loadWallet() async {
wallets = await WalletManager.listWallets();
if (wallets.isEmpty && mounted) {
Navigator.of(context).pushReplacement(
MaterialPageRoute(builder: (c) => const SetupView()));
unawaited(
Navigator.of(context)
.pushReplacement(platformRoute((c) => const SetupView())),
);
return;
}
selectedWallet = wallets.first;
@ -77,7 +85,7 @@ class _HomeViewState extends State<HomeView> {
// debug option to quickly fill a wallet with data
if (selectedWallet == null) return;
selectedWallet!.entries.clear();
var random = Random();
final random = Random();
for (var i = 0; i < 30; i++) {
selectedWallet!.entries.add(
WalletSingleEntry(
@ -116,7 +124,7 @@ class _HomeViewState extends State<HomeView> {
child: const Icon(Icons.edit),
label: AppLocalizations.of(context).addNew,
onTap: () async {
var sw = await Navigator.of(context).push<Wallet>(
final sw = await Navigator.of(context).push<Wallet>(
MaterialPageRoute(
builder: (c) => CreateEntryView(w: selectedWallet!),
),
@ -125,14 +133,14 @@ class _HomeViewState extends State<HomeView> {
selectedWallet = sw;
}
setState(() {});
}),
},
),
SpeedDialChild(
child: const Icon(Icons.camera_alt),
label: AppLocalizations.of(context).addCamera,
onTap: () async {
final ImagePicker picker = ImagePicker();
final XFile? media =
await picker.pickImage(source: ImageSource.camera);
final picker = ImagePicker();
final media = await picker.pickImage(source: ImageSource.camera);
logger.i(media?.name);
},
),
@ -161,7 +169,7 @@ class _HomeViewState extends State<HomeView> {
DropdownMenuItem(
value: -1,
child: Text(AppLocalizations.of(context).newWallet),
)
),
],
onChanged: (v) async {
if (v == null || v == -1) {
@ -186,23 +194,29 @@ class _HomeViewState extends State<HomeView> {
PopupMenuButton(
itemBuilder: (context) => [
AppLocalizations.of(context).settings,
AppLocalizations.of(context).about
AppLocalizations.of(context).about,
].map((e) => PopupMenuItem(value: e, child: Text(e))).toList(),
onSelected: (value) {
if (value == AppLocalizations.of(context).settings) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const SettingsView(),
Navigator.of(context)
.push(
platformRoute(
(context) => const SettingsView(),
),
);
)
.then((value) async {
selectedWallet =
await WalletManager.loadWallet(selectedWallet!.name);
});
} else if (value == AppLocalizations.of(context).about) {
showAboutDialog(
context: context,
applicationLegalese: AppLocalizations.of(context).license,
applicationName: "Prašule");
applicationName: "Prašule",
);
}
},
)
),
],
),
body: Center(
@ -216,7 +230,7 @@ class _HomeViewState extends State<HomeView> {
width: 40,
height: 40,
child: CircularProgressIndicator(),
)
),
],
)
: (selectedWallet!.entries.isEmpty)
@ -231,44 +245,46 @@ class _HomeViewState extends State<HomeView> {
),
Text(
AppLocalizations.of(context).noEntriesSub,
)
),
],
)
: GroupedListView(
groupHeaderBuilder: (element) => Text(
DateFormat.yMMMM(locale).format(element.date),
style: TextStyle(
color: Theme.of(context).colorScheme.primary),
color: Theme.of(context).colorScheme.primary,
),
),
elements: selectedWallet!.entries,
itemComparator: (a, b) => b.date.compareTo(a.date),
groupBy: (e) => DateFormat.yMMMM(locale).format(e.date),
groupComparator: (a, b) {
// TODO: better sorting algorithm lol
var yearA = RegExp(r'\d+').firstMatch(a);
final yearA = RegExp(r'\d+').firstMatch(a);
if (yearA == null) return 0;
var yearB = RegExp(r'\d+').firstMatch(b);
final yearB = RegExp(r'\d+').firstMatch(b);
if (yearB == null) return 0;
var compareYears = int.parse(yearA.group(0)!)
final compareYears = int.parse(yearA.group(0)!)
.compareTo(int.parse(yearB.group(0)!));
if (compareYears != 0) return compareYears;
var months = List<String>.generate(
final months = List<String>.generate(
12,
(index) => DateFormat.MMMM(locale).format(
DateTime(2023, index + 1),
),
);
var monthA = RegExp(r'[^0-9 ]+').firstMatch(a);
final monthA = RegExp('[^0-9 ]+').firstMatch(a);
if (monthA == null) return 0;
var monthB = RegExp(r'[^0-9 ]+').firstMatch(b);
final monthB = RegExp('[^0-9 ]+').firstMatch(b);
if (monthB == null) return 0;
return months.indexOf(monthB.group(0)!).compareTo(
months.indexOf(monthA.group(0)!),
);
},
itemBuilder: (context, element) => Slidable(
endActionPane:
ActionPane(motion: const ScrollMotion(), children: [
endActionPane: ActionPane(
motion: const ScrollMotion(),
children: [
SlidableAction(
onPressed: (c) {
Navigator.of(context)
@ -309,15 +325,18 @@ class _HomeViewState extends State<HomeView> {
title:
AppLocalizations.of(context).sureDialog,
content: Text(
AppLocalizations.of(context).deleteSure),
AppLocalizations.of(context).deleteSure,
),
actions: [
PlatformButton(
text: AppLocalizations.of(context).yes,
onPressed: () {
selectedWallet?.entries.removeWhere(
(e) => e.id == element.id);
(e) => e.id == element.id,
);
WalletManager.saveWallet(
selectedWallet!);
selectedWallet!,
);
Navigator.of(cx).pop();
setState(() {});
},
@ -333,14 +352,16 @@ class _HomeViewState extends State<HomeView> {
);
},
),
]),
],
),
child: ListTile(
leading: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(16),
color: Theme.of(context).colorScheme.secondary),
color: Theme.of(context).colorScheme.secondary,
),
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Icon(
element.category.icon,
color:
@ -350,7 +371,8 @@ class _HomeViewState extends State<HomeView> {
),
title: Text(element.data.name),
subtitle: Text(
"${element.data.amount} ${selectedWallet!.currency.symbol}"),
"${element.data.amount} ${selectedWallet!.currency.symbol}",
),
),
),
),
@ -360,7 +382,7 @@ class _HomeViewState extends State<HomeView> {
}
Future<void> startOcr(ImageSource imgSrc) async {
var availableLanguages = await TessdataApi.getDownloadedData();
final availableLanguages = await TessdataApi.getDownloadedData();
if (availableLanguages.isEmpty) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
@ -370,8 +392,8 @@ class _HomeViewState extends State<HomeView> {
label: AppLocalizations.of(context).download,
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (c) => const TessdataListView(),
platformRoute(
(c) => const TessdataListView(),
),
);
},
@ -381,70 +403,82 @@ class _HomeViewState extends State<HomeView> {
return;
}
if (!mounted) return;
var selectedLanguages = List<bool>.filled(availableLanguages.length, false);
final selectedLanguages =
List<bool>.filled(availableLanguages.length, false);
selectedLanguages[0] = true;
showDialog(
await showDialog(
context: context,
builder: (c) => StatefulBuilder(
builder: (ctx, setState) => PlatformDialog(
actions: [
TextButton(
onPressed: () async {
final ImagePicker picker = ImagePicker();
final XFile? media = await picker.pickImage(source: imgSrc);
final picker = ImagePicker();
final media = await picker.pickImage(source: imgSrc);
if (media == null) {
if (mounted) Navigator.of(context).pop();
return;
}
// get selected languages
var selected = availableLanguages
.where((element) =>
selectedLanguages[availableLanguages.indexOf(element)])
final selected = availableLanguages
.where(
(element) => selectedLanguages[
availableLanguages.indexOf(element)],
)
.join("+")
.replaceAll(".traineddata", "");
logger.i(selected);
if (!mounted) return;
unawaited(
showDialog(
context: context,
builder: (c) => PlatformDialog(
title: AppLocalizations.of(context).ocrLoading),
barrierDismissible: false);
var string = await FlutterTesseractOcr.extractText(media.path,
title: AppLocalizations.of(context).ocrLoading,
),
barrierDismissible: false,
),
);
final string = await FlutterTesseractOcr.extractText(
media.path,
language: selected,
args: {
"psm": "4",
"preserve_interword_spaces": "1",
});
},
);
if (!mounted) return;
Navigator.of(context).pop();
logger.i(string);
if (!mounted) return;
var lines = string.split("\n")
final lines = string.split("\n")
..removeWhere((element) {
element.trim();
return element.isEmpty;
});
var price = 0.0;
var description = "";
for (var line in lines) {
final description = StringBuffer();
for (final line in lines) {
// find numbered prices on each line
var regex = RegExp(r'\d+(?:(?:\.|,) {0,}\d{0,})+');
for (var match in regex.allMatches(line)) {
final regex = RegExp(r'\d+(?:(?:\.|,) {0,}\d{0,})+');
for (final match in regex.allMatches(line)) {
price += double.tryParse(match.group(0).toString()) ?? 0;
}
description += "${line.replaceAll(regex, "")}\n";
description.write("${line.replaceAll(regex, "")}\n");
}
Navigator.of(ctx).pop();
// show edit
Navigator.of(context)
.push<WalletSingleEntry>(
final newEntry =
await Navigator.of(context).push<WalletSingleEntry>(
platformRoute<WalletSingleEntry>(
(c) => CreateEntryView(
w: selectedWallet!,
editEntry: WalletSingleEntry(
data: EntryData(
name: "", amount: price, description: description),
name: "",
amount: price,
description: description.toString(),
),
type: EntryType.expense,
date: DateTime.now(),
category: selectedWallet!.categories.first,
@ -452,17 +486,12 @@ class _HomeViewState extends State<HomeView> {
),
),
),
)
.then(
(newEntry) {
// save entry if we didn't return empty
);
if (newEntry == null) return;
selectedWallet!.entries.add(newEntry);
WalletManager.saveWallet(selectedWallet!);
await WalletManager.saveWallet(selectedWallet!);
setState(() {});
},
);
},
child: const Text("Ok"),
),
TextButton(
@ -495,10 +524,10 @@ class _HomeViewState extends State<HomeView> {
const SizedBox(
width: 10,
),
Text(availableLanguages[index].split(".").first)
Text(availableLanguages[index].split(".").first),
],
),
)
),
],
),
),
@ -507,12 +536,12 @@ class _HomeViewState extends State<HomeView> {
}
Future<void> getLostData() async {
final ImagePicker picker = ImagePicker();
final LostDataResponse response = await picker.retrieveLostData();
final picker = ImagePicker();
final response = await picker.retrieveLostData();
if (response.isEmpty) {
return;
}
final List<XFile>? files = response.files;
final files = response.files;
if (files != null) {
logger.i("Found lost files");
_handleLostFiles(files);

244
lib/views/settings/edit_categories.dart Normal file
View file

@ -0,0 +1,244 @@
// ignore_for_file: inference_failure_on_function_invocation
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_iconpicker/flutter_iconpicker.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/api/walletmanager.dart';
import 'package:prasule/main.dart';
import 'package:prasule/pw/platformdialog.dart';
import 'package:prasule/pw/platformfield.dart';
import 'package:prasule/pw/platformroute.dart';
import 'package:prasule/views/settings/settings.dart';
import 'package:prasule/views/setup.dart';
/// Allows adding, editing or removing [WalletCategory]s
class EditCategoriesView extends StatefulWidget {
/// Allows adding, editing or removing [WalletCategory]s
const EditCategoriesView({super.key});
@override
State<EditCategoriesView> createState() => _EditCategoriesViewState();
}
class _EditCategoriesViewState extends State<EditCategoriesView> {
Wallet? selectedWallet;
List<Wallet> wallets = [];
@override
void initState() {
super.initState();
loadWallet();
}
Future<void> loadWallet() async {
wallets = await WalletManager.listWallets();
if (wallets.isEmpty && mounted) {
unawaited(
Navigator.of(context)
.pushReplacement(platformRoute((c) => const SetupView())),
);
return;
}
selectedWallet = wallets.first;
logger.i(selectedWallet!.categories);
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: DropdownButton<int>(
value:
(selectedWallet == null) ? -1 : wallets.indexOf(selectedWallet!),
items: [
...wallets.map(
(e) => DropdownMenuItem(
value: wallets.indexOf(
e,
),
child: Text(e.name),
),
),
DropdownMenuItem(
value: -1,
child: Text(AppLocalizations.of(context).newWallet),
),
],
onChanged: (v) async {
if (v == null || v == -1) {
await Navigator.of(context).push(
platformRoute(
(c) => const SetupView(
newWallet: true,
),
),
);
wallets = await WalletManager.listWallets();
logger.i(wallets.length);
selectedWallet = wallets.last;
setState(() {});
return;
}
selectedWallet = wallets[v];
setState(() {});
},
),
actions: [
PopupMenuButton(
itemBuilder: (context) => [
AppLocalizations.of(context).settings,
AppLocalizations.of(context).about,
].map((e) => PopupMenuItem(value: e, child: Text(e))).toList(),
onSelected: (value) {
if (value == AppLocalizations.of(context).settings) {
Navigator.of(context).push(
platformRoute(
(context) => const SettingsView(),
),
);
} else if (value == AppLocalizations.of(context).about) {
showAboutDialog(
context: context,
applicationLegalese: AppLocalizations.of(context).license,
applicationName: "Prašule",
);
}
},
),
],
),
body: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: selectedWallet == null
? [const CircularProgressIndicator()]
: [
Text(
AppLocalizations.of(context).setupCategoriesEditHint,
textAlign: TextAlign.center,
),
SizedBox(
height: MediaQuery.of(context).size.height * 0.64,
child: ListView.builder(
shrinkWrap: true,
itemBuilder: (context, i) => (i == 0)
? const SizedBox()
: ListTile(
leading: GestureDetector(
onTap: () async {
final icon =
await FlutterIconPicker.showIconPicker(
context,
);
if (icon == null) return;
selectedWallet!.categories[i].icon = icon;
await WalletManager.saveWallet(selectedWallet!);
setState(() {});
},
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(16),
color:
Theme.of(context).colorScheme.secondary,
),
child: Padding(
padding: const EdgeInsets.all(8),
child: Icon(
selectedWallet!.categories[i].icon,
color: Theme.of(context)
.colorScheme
.onSecondary,
),
),
),
),
trailing: IconButton(
icon: const Icon(Icons.cancel),
onPressed: () async {
await selectedWallet!.removeCategory(
selectedWallet!.categories[i],
);
setState(() {});
},
),
title: GestureDetector(
onTap: () {
final controller = TextEditingController(
text: selectedWallet!.categories[i].name,
);
showDialog(
context: context,
builder: (c) => PlatformDialog(
actions: [
TextButton(
onPressed: () async {
if (controller.text.isEmpty) return;
selectedWallet!.categories[i].name =
controller.text;
await WalletManager.saveWallet(
selectedWallet!,
);
if (!mounted) return;
Navigator.of(context).pop();
},
child: Text(
AppLocalizations.of(context).ok,
),
),
TextButton(
onPressed: () {
Navigator.of(context).pop();
},
child: Text(
AppLocalizations.of(context).cancel,
),
),
],
title: AppLocalizations.of(context)
.setupCategoriesEditingName,
content: SizedBox(
width: 400,
child:
PlatformField(controller: controller),
),
),
);
},
child: Text(
selectedWallet!.categories[i].name,
style: const TextStyle(
fontWeight: FontWeight.bold,
),
),
),
),
itemCount: selectedWallet!.categories.length,
),
),
IconButton(
onPressed: () async {
selectedWallet!.categories.add(
WalletCategory(
name: AppLocalizations.of(context)
.setupWalletNamePlaceholder,
id: selectedWallet!.nextCategoryId,
icon: IconData(
Icons.question_mark.codePoint,
fontFamily: 'MaterialIcons',
),
),
);
await WalletManager.saveWallet(selectedWallet!);
setState(() {});
},
icon: const Icon(Icons.add),
),
],
),
);
}
}

54
lib/views/settings/graph_type.dart
View file

@ -1,10 +1,14 @@
// ignore_for_file: inference_failure_on_function_invocation
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:prasule/pw/platformdialog.dart';
import 'package:settings_ui/settings_ui.dart';
import 'package:shared_preferences/shared_preferences.dart';
/// Allows setting the type of graph for certain data
class GraphTypeSettingsView extends StatefulWidget {
/// Allows setting the type of graph for certain data
const GraphTypeSettingsView({super.key});
@override
@ -34,15 +38,18 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
applicationType: ApplicationType.both,
darkTheme: SettingsThemeData(
settingsListBackground: Theme.of(context).colorScheme.background,
titleTextColor: Theme.of(context).colorScheme.primary),
titleTextColor: Theme.of(context).colorScheme.primary,
),
sections: [
SettingsSection(
tiles: [
SettingsTile.navigation(
title: Text(AppLocalizations.of(context).yearly),
value: Text(_yearly == 1
value: Text(
_yearly == 1
? AppLocalizations.of(context).barChart
: AppLocalizations.of(context).lineChart),
: AppLocalizations.of(context).lineChart,
),
onPressed: (c) => showDialog(
context: c,
builder: (ctx) => PlatformDialog(
@ -53,13 +60,15 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
width: MediaQuery.of(ctx).size.width,
child: InkWell(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Text(AppLocalizations.of(context).barChart,
textAlign: TextAlign.center),
padding: const EdgeInsets.all(8),
child: Text(
AppLocalizations.of(context).barChart,
textAlign: TextAlign.center,
),
),
onTap: () async {
var s = await SharedPreferences.getInstance();
s.setInt("yearlygraph", 1);
final s = await SharedPreferences.getInstance();
await s.setInt("yearlygraph", 1);
_yearly = 1;
if (!mounted) return;
Navigator.of(ctx).pop();
@ -71,15 +80,15 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
width: MediaQuery.of(context).size.width,
child: InkWell(
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Text(
AppLocalizations.of(context).lineChart,
textAlign: TextAlign.center,
),
),
onTap: () async {
var s = await SharedPreferences.getInstance();
s.setInt("yearlygraph", 2);
final s = await SharedPreferences.getInstance();
await s.setInt("yearlygraph", 2);
_yearly = 2;
if (!mounted) return;
Navigator.of(ctx).pop();
@ -94,9 +103,11 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
),
SettingsTile.navigation(
title: Text(AppLocalizations.of(context).monthly),
value: Text(_monthly == 1
value: Text(
_monthly == 1
? AppLocalizations.of(context).barChart
: AppLocalizations.of(context).lineChart),
: AppLocalizations.of(context).lineChart,
),
onPressed: (c) => showDialog(
context: c,
builder: (ctx) => PlatformDialog(
@ -107,15 +118,15 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
width: MediaQuery.of(ctx).size.width,
child: InkWell(
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Text(
AppLocalizations.of(context).barChart,
textAlign: TextAlign.center,
),
),
onTap: () async {
var s = await SharedPreferences.getInstance();
s.setInt("monthlygraph", 1);
final s = await SharedPreferences.getInstance();
await s.setInt("monthlygraph", 1);
_monthly = 1;
if (!mounted) return;
Navigator.of(ctx).pop();
@ -127,14 +138,15 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
width: MediaQuery.of(ctx).size.width,
child: InkWell(
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Text(
AppLocalizations.of(context).lineChart,
textAlign: TextAlign.center),
textAlign: TextAlign.center,
),
),
onTap: () async {
var s = await SharedPreferences.getInstance();
s.setInt("monthlygraph", 2);
final s = await SharedPreferences.getInstance();
await s.setInt("monthlygraph", 2);
_monthly = 2;
if (!mounted) return;
Navigator.of(ctx).pop();
@ -148,7 +160,7 @@ class _GraphTypeSettingsViewState extends State<GraphTypeSettingsView> {
),
),
],
)
),
],
),
);

45
lib/views/settings/settings.dart
View file

@ -1,15 +1,18 @@
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:prasule/main.dart';
import 'package:prasule/pw/platformroute.dart';
import 'package:prasule/views/settings/edit_categories.dart';
import 'package:prasule/views/settings/graph_type.dart';
import 'package:prasule/views/settings/tessdata_list.dart';
import 'package:settings_ui/settings_ui.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:shared_preferences/shared_preferences.dart';
/// Shows settings categories
class SettingsView extends StatefulWidget {
/// Shows settings categories
const SettingsView({super.key});
@override
@ -36,8 +39,25 @@ class _SettingsViewState extends State<SettingsView> {
applicationType: ApplicationType.both,
darkTheme: SettingsThemeData(
settingsListBackground: Theme.of(context).colorScheme.background,
titleTextColor: Theme.of(context).colorScheme.primary),
titleTextColor: Theme.of(context).colorScheme.primary,
),
sections: [
SettingsSection(
title: Text(AppLocalizations.of(context).wallet),
tiles: [
SettingsTile.navigation(
title: Text(AppLocalizations.of(context).editCategories),
description:
Text(AppLocalizations.of(context).editCategoriesDesc),
trailing: const Icon(Icons.keyboard_arrow_right),
onPressed: (context) => Navigator.of(context).push(
platformRoute(
(c) => const EditCategoriesView(),
),
),
),
],
),
SettingsSection(
tiles: [
SettingsTile.navigation(
@ -45,9 +65,12 @@ class _SettingsViewState extends State<SettingsView> {
description:
Text(AppLocalizations.of(context).downloadedOcrDesc),
trailing: const Icon(Icons.keyboard_arrow_right),
onPressed: (context) => Navigator.of(context)
.push(platformRoute((c) => const TessdataListView())),
)
onPressed: (context) => Navigator.of(context).push(
platformRoute(
(c) => const TessdataListView(),
),
),
),
],
title: Text(AppLocalizations.of(context).ocr),
),
@ -68,16 +91,18 @@ class _SettingsViewState extends State<SettingsView> {
SettingsTile.switchTile(
initialValue: _useMaterialYou,
onToggle: (v) async {
var s = await SharedPreferences.getInstance();
s.setBool("useMaterialYou", v);
final s = await SharedPreferences.getInstance();
await s.setBool("useMaterialYou", v);
_useMaterialYou = v;
setState(() {});
},
title: Text(AppLocalizations.of(context).enableYou),
description: Text(AppLocalizations.of(context).enableYouDesc),
)
description: Text(
AppLocalizations.of(context).enableYouDesc,
),
),
],
)
),
],
),
);

67
lib/views/settings/tessdata_list.dart
View file

@ -1,15 +1,19 @@
// ignore_for_file: inference_failure_on_function_invocation
import 'dart:async';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_tesseract_ocr/flutter_tesseract_ocr.dart';
import 'package:prasule/main.dart';
import 'package:prasule/network/tessdata.dart';
import 'package:prasule/pw/platformbutton.dart';
import 'package:prasule/pw/platformdialog.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
/// Used to manage downloaded Tessdata for OCR
class TessdataListView extends StatefulWidget {
/// Used to manage downloaded Tessdata for OCR
const TessdataListView({super.key});
@override
@ -18,7 +22,7 @@ class TessdataListView extends StatefulWidget {
class _TessdataListViewState extends State<TessdataListView> {
final _tessdata = [
{"eng": true}
{"eng": true},
];
@override
void didChangeDependencies() {
@ -49,19 +53,22 @@ class _TessdataListViewState extends State<TessdataListView> {
itemBuilder: (context, i) => ListTile(
title: Text(_tessdata[i].keys.first),
trailing: TextButton(
child: Text(_tessdata[i][_tessdata[i].keys.first]!
child: Text(
_tessdata[i][_tessdata[i].keys.first]!
? AppLocalizations.of(context).downloaded
: AppLocalizations.of(context).download),
: AppLocalizations.of(context).download,
),
onPressed: () async {
var lang = _tessdata[i].keys.first;
final lang = _tessdata[i].keys.first;
if (_tessdata[i][lang]!) {
// deleting data
showDialog(
await showDialog(
context: context,
builder: (context) => PlatformDialog(
title: AppLocalizations.of(context).sureDialog,
content: Text(AppLocalizations.of(context)
.deleteOcr(lang)),
content: Text(
AppLocalizations.of(context).deleteOcr(lang),
),
actions: [
PlatformButton(
text: AppLocalizations.of(context).yes,
@ -86,8 +93,9 @@ class _TessdataListViewState extends State<TessdataListView> {
// TODO: handle wifi errors
//* downloading traineddata
var progressStream = StreamController<double>();
final progressStream = StreamController<double>();
unawaited(
showDialog(
context: context,
builder: (c) => PlatformDialog(
@ -102,16 +110,21 @@ class _TessdataListViewState extends State<TessdataListView> {
if (snapshot.hasError) {
return const Text("Error");
}
return Text(AppLocalizations.of(context)
.langDownloadProgress(snapshot.data!));
return Text(
AppLocalizations.of(context)
.langDownloadProgress(snapshot.data!),
);
},
stream: progressStream.stream,
),
),
),
);
await TessdataApi.downloadData(lang, callback: (a, b) {
await TessdataApi.downloadData(
lang,
callback: (a, b) {
if (progressStream.isClosed) return;
var p = a / b * 1000;
final p = a / b * 1000;
progressStream.add(p.roundToDouble() / 10);
if (p / 10 >= 100) {
logger.i("Done");
@ -121,7 +134,8 @@ class _TessdataListViewState extends State<TessdataListView> {
progressStream.close();
}
setState(() {});
});
},
);
},
),
),
@ -134,25 +148,26 @@ class _TessdataListViewState extends State<TessdataListView> {
/// Used to find which `.traineddata` is already downloaded and which not
/// so we can show it to the user
void loadAllTessdata() async {
var tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
var d = await TessdataApi.getAvailableData();
var dataStatus = <Map<String, bool>>[];
for (var data in d) {
var e = <String, bool>{};
Future<void> loadAllTessdata() async {
final tessDir = Directory(await FlutterTesseractOcr.getTessdataPath());
final d = await TessdataApi.getAvailableData();
final dataStatus = <Map<String, bool>>[];
for (final data in d) {
final e = <String, bool>{};
e[data] = false;
dataStatus.add(e);
}
var appDir = tessDir.listSync();
for (var file in appDir) {
final appDir = tessDir.listSync();
for (final file in appDir) {
if (file is! File ||
!file.path.endsWith("traineddata") ||
file.path.endsWith("eng.traineddata")) continue;
logger.i(file.path);
var filename = file.path.split("/").last;
dataStatus[dataStatus.indexWhere((element) =>
element.keys.first == filename.replaceAll(".traineddata", ""))]
[filename.replaceAll(".traineddata", "")] = true;
final filename = file.path.split("/").last;
dataStatus[dataStatus.indexWhere(
(element) =>
element.keys.first == filename.replaceAll(".traineddata", ""),
)][filename.replaceAll(".traineddata", "")] = true;
}
_tessdata.addAll(dataStatus);
setState(() {});

141
lib/views/setup.dart
View file

@ -1,6 +1,9 @@
// ignore_for_file: inference_failure_on_function_invocation
import 'package:currency_picker/currency_picker.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:flutter_iconpicker/flutter_iconpicker.dart';
import 'package:introduction_screen/introduction_screen.dart';
import 'package:prasule/api/category.dart';
@ -9,10 +12,12 @@ import 'package:prasule/api/walletmanager.dart';
import 'package:prasule/pw/platformbutton.dart';
import 'package:prasule/pw/platformdialog.dart';
import 'package:prasule/pw/platformfield.dart';
import 'package:prasule/pw/platformroute.dart';
import 'package:prasule/views/home.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
/// View that shows on first-time setup
class SetupView extends StatefulWidget {
/// View that shows on first-time setup
const SetupView({super.key, this.newWallet = false});
/// We are only creating a new wallet, no first-time setup
@ -22,10 +27,11 @@ class SetupView extends StatefulWidget {
}
class _SetupViewState extends State<SetupView> {
var _selectedCurrency = Currency.from(json: {
var _selectedCurrency = Currency.from(
json: {
"code": "USD",
"name": "United States Dollar",
"symbol": "\$",
"symbol": r"$",
"flag": "USD",
"decimal_digits": 2,
"number": 840,
@ -34,40 +40,47 @@ class _SetupViewState extends State<SetupView> {
"decimal_separator": ".",
"space_between_amount_and_symbol": false,
"symbol_on_left": true,
});
var categories = <WalletCategory>[];
var name = "";
var balance = 0.0;
},
);
List<WalletCategory> categories = <WalletCategory>[];
String name = "";
double balance = 0;
@override
void didChangeDependencies() {
super.didChangeDependencies();
if (categories.isEmpty) {
categories = [
WalletCategory(
name: AppLocalizations.of(context).noCategory,
id: 0,
icon: IconData(
Icons.payments.codePoint,
fontFamily: 'MaterialIcons',
),
),
WalletCategory(
name: AppLocalizations.of(context).categoryHealth,
type: EntryType.expense,
id: 1,
icon: IconData(Icons.medical_information.codePoint,
fontFamily: 'MaterialIcons'),
icon: IconData(
Icons.medical_information.codePoint,
fontFamily: 'MaterialIcons',
),
),
WalletCategory(
name: AppLocalizations.of(context).categoryCar,
type: EntryType.expense,
id: 2,
icon:
IconData(Icons.car_repair.codePoint, fontFamily: 'MaterialIcons'),
),
WalletCategory(
name: AppLocalizations.of(context).categoryFood,
type: EntryType.expense,
id: 3,
icon:
IconData(Icons.restaurant.codePoint, fontFamily: 'MaterialIcons'),
),
WalletCategory(
name: AppLocalizations.of(context).categoryTravel,
type: EntryType.expense,
id: 4,
icon: IconData(Icons.train.codePoint, fontFamily: 'MaterialIcons'),
),
@ -87,9 +100,7 @@ class _SetupViewState extends State<SetupView> {
dotsDecorator: DotsDecorator(
activeColor: Theme.of(context).colorScheme.primary,
),
showNextButton: true,
showBackButton: true,
showDoneButton: true,
next: Text(AppLocalizations.of(context).next),
back: Text(AppLocalizations.of(context).back),
done: Text(AppLocalizations.of(context).finish),
@ -97,15 +108,18 @@ class _SetupViewState extends State<SetupView> {
if (name.isEmpty) {
ScaffoldMessenger.of(context)
.clearSnackBars(); // TODO: iOS replacement
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content:
Text(AppLocalizations.of(context).errorEmptyName)));
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(AppLocalizations.of(context).errorEmptyName),
),
);
return;
}
var wallet = Wallet(
final wallet = Wallet(
name: name,
currency: _selectedCurrency,
categories: categories);
categories: categories,
);
WalletManager.saveWallet(wallet).then(
(value) {
if (!value) {
@ -123,8 +137,8 @@ class _SetupViewState extends State<SetupView> {
return;
}
Navigator.of(context).pushReplacement(
MaterialPageRoute(
builder: (c) => const HomeView(),
platformRoute(
(c) => const HomeView(),
),
);
},
@ -139,7 +153,9 @@ class _SetupViewState extends State<SetupView> {
child: Text(
AppLocalizations.of(context).welcome,
style: const TextStyle(
fontSize: 24, fontWeight: FontWeight.bold),
fontSize: 24,
fontWeight: FontWeight.bold,
),
textAlign: TextAlign.center,
),
),
@ -150,7 +166,8 @@ class _SetupViewState extends State<SetupView> {
if (!widget.newWallet)
Flexible(
child: Text(
AppLocalizations.of(context).welcomeAboutPrasule),
AppLocalizations.of(context).welcomeAboutPrasule,
),
),
if (!widget.newWallet)
const SizedBox(
@ -158,7 +175,8 @@ class _SetupViewState extends State<SetupView> {
),
Flexible(
child: Text(
AppLocalizations.of(context).welcomeInstruction),
AppLocalizations.of(context).welcomeInstruction,
),
),
],
),
@ -172,7 +190,9 @@ class _SetupViewState extends State<SetupView> {
AppLocalizations.of(context).setupWalletNameCurrency,
textAlign: TextAlign.center,
style: const TextStyle(
fontSize: 24, fontWeight: FontWeight.bold),
fontSize: 24,
fontWeight: FontWeight.bold,
),
),
),
bodyWidget: Column(
@ -213,11 +233,12 @@ class _SetupViewState extends State<SetupView> {
labelText:
AppLocalizations.of(context).setupStartingBalance,
keyboardType: const TextInputType.numberWithOptions(
decimal: true),
decimal: true,
),
inputFormatters: [
FilteringTextInputFormatter.allow(
RegExp(r'\d+[\.,]{0,1}\d{0,}'),
)
),
],
onChanged: (t) {
balance = double.parse(t);
@ -236,7 +257,9 @@ class _SetupViewState extends State<SetupView> {
AppLocalizations.of(context).setupCategoriesHeading,
textAlign: TextAlign.center,
style: const TextStyle(
fontSize: 24, fontWeight: FontWeight.bold),
fontSize: 24,
fontWeight: FontWeight.bold,
),
),
),
bodyWidget: Column(
@ -250,11 +273,15 @@ class _SetupViewState extends State<SetupView> {
height: MediaQuery.of(context).size.height * 0.64,
child: ListView.builder(
shrinkWrap: true,
itemBuilder: (context, i) => ListTile(
itemBuilder: (context, i) => (i == 0)
? const SizedBox()
: ListTile(
leading: GestureDetector(
onTap: () async {
var icon = await FlutterIconPicker.showIconPicker(
context);
final icon =
await FlutterIconPicker.showIconPicker(
context,
);
if (icon == null) return;
categories[i].icon = icon;
setState(() {});
@ -262,14 +289,17 @@ class _SetupViewState extends State<SetupView> {
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(16),
color:
Theme.of(context).colorScheme.secondary),
color: Theme.of(context)
.colorScheme
.secondary,
),
child: Padding(
padding: const EdgeInsets.all(8.0),
padding: const EdgeInsets.all(8),
child: Icon(
categories[i].icon,
color:
Theme.of(context).colorScheme.onSecondary,
color: Theme.of(context)
.colorScheme
.onSecondary,
),
),
),
@ -283,43 +313,49 @@ class _SetupViewState extends State<SetupView> {
),
title: GestureDetector(
onTap: () {
var controller = TextEditingController(
text: categories[i].name);
final controller = TextEditingController(
text: categories[i].name,
);
showDialog(
context: context,
builder: (c) => PlatformDialog(
actions: [
TextButton(
onPressed: () {
if (controller.text.isEmpty) return;
categories[i].name = controller.text;
if (controller.text.isEmpty)
return;
categories[i].name =
controller.text;
Navigator.of(context).pop();
},
child: Text(
AppLocalizations.of(context).ok),
AppLocalizations.of(context).ok,
),
),
TextButton(
onPressed: () {
Navigator.of(context).pop();
},
child: Text(
AppLocalizations.of(context).cancel),
AppLocalizations.of(context)
.cancel,
),
),
],
title: AppLocalizations.of(context)
.setupCategoriesEditingName,
content: SizedBox(
width: 400,
child:
PlatformField(controller: controller),
child: PlatformField(
controller: controller),
),
),
);
},
child: Text(
categories[i].name,
style:
const TextStyle(fontWeight: FontWeight.bold),
style: const TextStyle(
fontWeight: FontWeight.bold),
),
),
),
@ -328,7 +364,7 @@ class _SetupViewState extends State<SetupView> {
),
IconButton(
onPressed: () {
var id = 1;
var id = 0;
while (categories
.where((element) => element.id == id)
.isNotEmpty) {
@ -338,16 +374,17 @@ class _SetupViewState extends State<SetupView> {
WalletCategory(
name: AppLocalizations.of(context)
.setupWalletNamePlaceholder,
type: EntryType.expense,
id: id,
icon: IconData(Icons.question_mark.codePoint,
fontFamily: 'MaterialIcons'),
icon: IconData(
Icons.question_mark.codePoint,
fontFamily: 'MaterialIcons',
),
),
);
setState(() {});
},
icon: const Icon(Icons.add),
)
),
],
),
),

12
pubspec.lock
View file

@ -317,10 +317,10 @@ packages:
dependency: "direct main"
description:
name: fl_chart
sha256: "5a74434cc83bf64346efb562f1a06eefaf1bcb530dc3d96a104f631a1eff8d79"
sha256: fe6fec7d85975a99c73b9515a69a6e291364accfa0e4a5b3ce6de814d74b9a1c
url: "https://pub.dev"
source: hosted
version: "0.65.0"
version: "0.66.0"
flutter:
dependency: "direct main"
description: flutter
@ -1105,6 +1105,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.1.4"
very_good_analysis:
dependency: "direct dev"
description:
name: very_good_analysis
sha256: "9ae7f3a3bd5764fb021b335ca28a34f040cd0ab6eec00a1b213b445dae58a4b8"
url: "https://pub.dev"
source: hosted
version: "5.1.0"
vm_service:
dependency: transitive
description:

56
pubspec.yaml
View file

@ -1,7 +1,7 @@
name: prasule
description: Open-source private expense tracker
version: 1.0.0-alpha.2+2
version: 1.0.0-alpha+3
environment:
sdk: '>=3.1.0-262.2.beta <4.0.0'
@ -13,37 +13,33 @@ environment:
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
cupertino_icons: ^1.0.2
currency_picker: ^2.0.16
dio: ^5.3.0
dynamic_color: ^1.6.6
fl_chart: ^0.66.0
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^1.0.2
path_provider: ^2.0.15
dio: ^5.3.0
logger: ^2.0.0
settings_ui: ^2.0.2
currency_picker: ^2.0.16
json_serializable: ^6.7.1
json_annotation: ^4.8.1
flutter_iconpicker: ^3.2.4
dynamic_color: ^1.6.6
introduction_screen: ^3.1.11
intl: any
grouped_list: ^5.1.2
flutter_speed_dial: ^7.0.0
image_picker: ^1.0.1
flutter_tesseract_ocr: ^0.4.23
flutter_slidable: ^3.0.0
flutter_localizations:
sdk: flutter
fl_chart: ^0.65.0
flutter_slidable: ^3.0.0
flutter_speed_dial: ^7.0.0
flutter_tesseract_ocr: ^0.4.23
grouped_list: ^5.1.2
image_picker: ^1.0.1
intl: any
introduction_screen: ^3.1.11
json_annotation: ^4.8.1
json_serializable: ^6.7.1
logger: ^2.0.0
path_provider: ^2.0.15
settings_ui: ^2.0.2
shared_preferences: ^2.2.2
dev_dependencies:
flutter_test:
sdk: flutter
build_runner: ^2.4.6
flutter_launcher_icons: ^0.13.1
# The "flutter_lints" package below contains a set of recommended lints to
# encourage good coding practices. The lint set provided by the package is
@ -51,11 +47,12 @@ dev_dependencies:
# package. See that file for information about deactivating specific lint
# rules and activating additional ones.
flutter_lints: ^3.0.0
build_runner: ^2.4.6
test: ^1.24.6
flutter_test:
sdk: flutter
integration_test:
sdk: flutter
flutter_launcher_icons: ^0.13.1
test: ^1.24.6
very_good_analysis: ^5.1.0
flutter_launcher_icons:
android: true
@ -77,7 +74,6 @@ flutter_launcher_icons:
# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec
# The following section is specific to Flutter packages.
flutter:
generate: true
@ -88,18 +84,14 @@ flutter:
assets:
- assets/
- assets/tessdata/
# To add assets to your application, add an assets section, like this:
# assets:
# - images/a_dot_burr.jpeg
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.dev/assets-and-images/#resolution-aware
# For details regarding adding assets from package dependencies, see
# https://flutter.dev/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a